
2742 SEP. 19, 20, 21 (SAT, SUN, MON)
------+----------+-------------------+-------------------+-------------------+--------------------
| ARIES | VENUS | MARS | JUPITER | SATURN
------+----------+-------------------+-------------------+-------------------+--------------------
G.M.T | GHA | GHA Dec | GHA Dec | GHA Dec | GHA Dec
d h | ° ' | ° ' ° ' | ° ' ° ' | ° ' ° ' | ° ' ° '
19 0 | 357 32.1 | 142 53.1 S14 38.8 | 88 57.7 S26 04.7 | 109 02.7 S21 18.1 | 212 15.6 N14 35.2
1 | 12 34.5 | 157 52.8 S14 39.9 | 103 58.5 S26 04.7 | 124 04.8 S21 18.2 | 227 17.8 N14 35.1
2 | 27 37.0 | 172 52.5 S14 41.0 | 118 59.4 S26 04.7 | 139 07.0 S21 18.2 | 242 19.9 N14 35.1
3 | 42 39.5 | 187 52.2 S14 42.1 | 134 00.2 S26 04.7 | 154 09.1 S21 18.3 | 257 22.1 N14 35.0
4 | 57 41.9 | 202 51.9 S14 43.2 | 149 01.1 S26 04.7 | 169 11.2 S21 18.3 | 272 24.3 N14 34.9
S 5 | 72 44.4 | 217 51.6 S14 44.3 | 164 01.9 S26 04.6 | 184 13.4 S21 18.4 | 287 26.5 N14 34.8
A
T 6 | 87 46.9 | 232 51.3 S14 45.4 | 179 02.8 S26 04.6 | 199 15.5 S21 18.4 | 302 28.7 N14 34.7
U 7 | 102 49.3 | 247 51.0 S14 46.5 | 194 03.7 S26 04.6 | 214 17.6 S21 18.5 | 317 30.8 N14 34.6
R 8 | 117 51.8 | 262 50.7 S14 47.6 | 209 04.5 S26 04.6 | 229 19.8 S21 18.5 | 332 33.0 N14 34.5
D 9 | 132 54.2 | 277 50.4 S14 48.7 | 224 05.4 S26 04.6 | 244 21.9 S21 18.6 | 347 35.2 N14 34.4
A 10 | 147 56.7 | 292 50.1 S14 49.7 | 239 06.2 S26 04.5 | 259 24.0 S21 18.6 | 2 37.4 N14 34.3
Y 11 | 162 59.2 | 307 49.8 S14 50.8 | 254 07.1 S26 04.5 | 274 26.2 S21 18.7 | 17 39.6 N14 34.3
12 | 178 01.6 | 322 49.5 S14 51.9 | 269 07.9 S26 04.5 | 289 28.3 S21 18.7 | 32 41.8 N14 34.2
13 | 193 04.1 | 337 49.2 S14 53.0 | 284 08.8 S26 04.5 | 304 30.4 S21 18.8 | 47 43.9 N14 34.1
14 | 208 06.6 | 352 48.9 S14 54.1 | 299 09.6 S26 04.5 | 319 32.5 S21 18.9 | 62 46.1 N14 34.0
15 | 223 09.0 | 7 48.6 S14 55.2 | 314 10.5 S26 04.4 | 334 34.7 S21 18.9 | 77 48.3 N14 33.9
16 | 238 11.5 | 22 48.3 S14 56.3 | 329 11.3 S26 04.4 | 349 36.8 S21 19.0 | 92 50.5 N14 33.8
17 | 253 14.0 | 37 48.0 S14 57.4 | 344 12.1 S26 04.4 | 4 38.9 S21 19.0 | 107 52.7 N14 33.7
18 | 268 16.4 | 52 47.7 S14 58.5 | 359 13.0 S26 04.4 | 19 41.1 S21 19.1 | 122 54.8 N14 33.6
19 | 283 18.9 | 67 47.4 S14 59.6 | 14 13.8 S26 04.3 | 34 43.2 S21 19.1 | 137 57.0 N14 33.5
20 | 298 21.3 | 82 47.1 S15 00.6 | 29 14.7 S26 04.3 | 49 45.3 S21 19.2 | 152 59.2 N14 33.5
21 | 313 23.8 | 97 46.8 S15 01.7 | 44 15.5 S26 04.3 | 64 47.5 S21 19.2 | 168 01.4 N14 33.4
22 | 328 26.3 | 112 46.5 S15 02.8 | 59 16.4 S26 04.3 | 79 49.6 S21 19.3 | 183 03.6 N14 33.3
23 | 343 28.7 | 127 46.2 S15 03.9 | 74 17.2 S26 04.3 | 94 51.7 S21 19.3 | 198 05.8 N14 33.2
------+----------+-------------------+-------------------+-------------------+--------------------
20 0 | 358 31.2 | 142 45.9 S15 05.0 | 89 18.1 S26 04.2 | 109 53.8 S21 19.4 | 213 07.9 N14 33.1
1 | 13 33.7 | 157 45.6 S15 06.1 | 104 18.9 S26 04.2 | 124 56.0 S21 19.4 | 228 10.1 N14 33.0
2 | 28 36.1 | 172 45.3 S15 07.2 | 119 19.7 S26 04.2 | 139 58.1 S21 19.5 | 243 12.3 N14 32.9
3 | 43 38.6 | 187 45.0 S15 08.2 | 134 20.6 S26 04.2 | 155 00.2 S21 19.5 | 258 14.5 N14 32.8
4 | 58 41.1 | 202 44.7 S15 09.3 | 149 21.4 S26 04.1 | 170 02.3 S21 19.6 | 273 16.7 N14 32.8
S 5 | 73 43.5 | 217 44.4 S15 10.4 | 164 22.3 S26 04.1 | 185 04.5 S21 19.7 | 288 18.9 N14 32.7
U
N 6 | 88 46.0 | 232 44.1 S15 11.5 | 179 23.1 S26 04.1 | 200 06.6 S21 19.7 | 303 21.0 N14 32.6
D 7 | 103 48.5 | 247 43.8 S15 12.6 | 194 24.0 S26 04.0 | 215 08.7 S21 19.8 | 318 23.2 N14 32.5
A 8 | 118 50.9 | 262 43.5 S15 13.6 | 209 24.8 S26 04.0 | 230 10.9 S21 19.8 | 333 25.4 N14 32.4
Y 9 | 133 53.4 | 277 43.2 S15 14.7 | 224 25.6 S26 04.0 | 245 13.0 S21 19.9 | 348 27.6 N14 32.3
10 | 148 55.8 | 292 42.9 S15 15.8 | 239 26.5 S26 04.0 | 260 15.1 S21 19.9 | 3 29.8 N14 32.2
11 | 163 58.3 | 307 42.6 S15 16.9 | 254 27.3 S26 03.9 | 275 17.2 S21 20.0 | 18 32.0 N14 32.1
12 | 179 00.8 | 322 42.3 S15 18.0 | 269 28.2 S26 03.9 | 290 19.4 S21 20.0 | 33 34.1 N14 32.0
13 | 194 03.2 | 337 41.9 S15 19.0 | 284 29.0 S26 03.9 | 305 21.5 S21 20.1 | 48 36.3 N14 32.0
14 | 209 05.7 | 352 41.6 S15 20.1 | 299 29.8 S26 03.9 | 320 23.6 S21 20.1 | 63 38.5 N14 31.9
15 | 224 08.2 | 7 41.3 S15 21.2 | 314 30.7 S26 03.8 | 335 25.7 S21 20.2 | 78 40.7 N14 31.8
16 | 239 10.6 | 22 41.0 S15 22.3 | 329 31.5 S26 03.8 | 350 27.9 S21 20.2 | 93 42.9 N14 31.7
17 | 254 13.1 | 37 40.7 S15 23.3 | 344 32.3 S26 03.8 | 5 30.0 S21 20.3 | 108 45.1 N14 31.6
18 | 269 15.6 | 52 40.4 S15 24.4 | 359 33.2 S26 03.7 | 20 32.1 S21 20.3 | 123 47.3 N14 31.5
19 | 284 18.0 | 67 40.1 S15 25.5 | 14 34.0 S26 03.7 | 35 34.2 S21 20.4 | 138 49.4 N14 31.4
20 | 299 20.5 | 82 39.8 S15 26.6 | 29 34.8 S26 03.7 | 50 36.3 S21 20.5 | 153 51.6 N14 31.3
21 | 314 23.0 | 97 39.5 S15 27.6 | 44 35.7 S26 03.6 | 65 38.5 S21 20.5 | 168 53.8 N14 31.3
22 | 329 25.4 | 112 39.2 S15 28.7 | 59 36.5 S26 03.6 | 80 40.6 S21 20.6 | 183 56.0 N14 31.2
23 | 344 27.9 | 127 38.9 S15 29.8 | 74 37.3 S26 03.6 | 95 42.7 S21 20.6 | 198 58.2 N14 31.1
------+----------+-------------------+-------------------+-------------------+--------------------
21 0 | 359 30.3 | 142 38.6 S15 30.9 | 89 38.2 S26 03.6 | 110 44.8 S21 20.7 | 214 00.4 N14 31.0
1 | 14 32.8 | 157 38.2 S15 31.9 | 104 39.0 S26 03.5 | 125 47.0 S21 20.7 | 229 02.5 N14 30.9
2 | 29 35.3 | 172 37.9 S15 33.0 | 119 39.8 S26 03.5 | 140 49.1 S21 20.8 | 244 04.7 N14 30.8
3 | 44 37.7 | 187 37.6 S15 34.1 | 134 40.7 S26 03.5 | 155 51.2 S21 20.8 | 259 06.9 N14 30.7
4 | 59 40.2 | 202 37.3 S15 35.1 | 149 41.5 S26 03.4 | 170 53.3 S21 20.9 | 274 09.1 N14 30.6
M 5 | 74 42.7 | 217 37.0 S15 36.2 | 164 42.3 S26 03.4 | 185 55.4 S21 20.9 | 289 11.3 N14 30.6
O
N 6 | 89 45.1 | 232 36.7 S15 37.3 | 179 43.2 S26 03.4 | 200 57.6 S21 21.0 | 304 13.5 N14 30.5
D 7 | 104 47.6 | 247 36.4 S15 38.3 | 194 44.0 S26 03.3 | 215 59.7 S21 21.0 | 319 15.7 N14 30.4
A 8 | 119 50.1 | 262 36.1 S15 39.4 | 209 44.8 S26 03.3 | 231 01.8 S21 21.1 | 334 17.8 N14 30.3
Y 9 | 134 52.5 | 277 35.8 S15 40.5 | 224 45.6 S26 03.3 | 246 03.9 S21 21.2 | 349 20.0 N14 30.2
10 | 149 55.0 | 292 35.4 S15 41.5 | 239 46.5 S26 03.2 | 261 06.0 S21 21.2 | 4 22.2 N14 30.1
11 | 164 57.4 | 307 35.1 S15 42.6 | 254 47.3 S26 03.2 | 276 08.2 S21 21.3 | 19 24.4 N14 30.0
12 | 179 59.9 | 322 34.8 S15 43.7 | 269 48.1 S26 03.2 | 291 10.3 S21 21.3 | 34 26.6 N14 29.9
13 | 195 02.4 | 337 34.5 S15 44.7 | 284 49.0 S26 03.1 | 306 12.4 S21 21.4 | 49 28.8 N14 29.9
14 | 210 04.8 | 352 34.2 S15 45.8 | 299 49.8 S26 03.1 | 321 14.5 S21 21.4 | 64 31.0 N14 29.8
15 | 225 07.3 | 7 33.9 S15 46.9 | 314 50.6 S26 03.0 | 336 16.6 S21 21.5 | 79 33.1 N14 29.7
16 | 240 09.8 | 22 33.6 S15 47.9 | 329 51.4 S26 03.0 | 351 18.8 S21 21.5 | 94 35.3 N14 29.6
17 | 255 12.2 | 37 33.3 S15 49.0 | 344 52.3 S26 03.0 | 6 20.9 S21 21.6 | 109 37.5 N14 29.5
18 | 270 14.7 | 52 32.9 S15 50.0 | 359 53.1 S26 02.9 | 21 23.0 S21 21.6 | 124 39.7 N14 29.4
19 | 285 17.2 | 67 32.6 S15 51.1 | 14 53.9 S26 02.9 | 36 25.1 S21 21.7 | 139 41.9 N14 29.3
20 | 300 19.6 | 82 32.3 S15 52.2 | 29 54.7 S26 02.9 | 51 27.2 S21 21.7 | 154 44.1 N14 29.2
21 | 315 22.1 | 97 32.0 S15 53.2 | 44 55.6 S26 02.8 | 66 29.3 S21 21.8 | 169 46.3 N14 29.2
22 | 330 24.6 | 112 31.7 S15 54.3 | 59 56.4 S26 02.8 | 81 31.5 S21 21.9 | 184 48.4 N14 29.1
23 | 345 27.0 | 127 31.4 S15 55.3 | 74 57.2 S26 02.7 | 96 33.6 S21 21.9 | 199 50.6 N14 29.0
------+----------+-------------------+-------------------+-------------------+--------------------
| v -0.3 d 1.1 | v 0.8 d 0.0 | v 2.1 d 0.1 | v 2.2 d 0.1
2742 SEP. 19, 20, 21 (SAT, SUN, MON)
------+-------------------+----------------------------------+------------------------------
| SUN | MOON | STARS
------+-------------------+----------------------------------+------------------------------
G.M.T | GHA Dec | GHA v Dec d HP | Name SHA Dec
d h | ° ' ° ' | ° ' ' ° ' ' ' | ° ' ° '
19 0 | 181 17.0 N 1 37.0 | 204 12.5 11.1 N10 00.7 8.8 57.0 | Acamar 308 20.3 S37 21.5
1 | 196 17.2 N 1 36.0 | 218 42.7 11.2 N 9 51.8 8.9 57.0 | Achernar 328 37.0 S53 29.2
2 | 211 17.5 N 1 35.0 | 233 12.9 11.2 N 9 42.9 8.9 57.0 | Acrux 162 53.2 S67 11.7
3 | 226 17.7 N 1 34.1 | 247 43.2 11.3 N 9 33.9 9.0 57.0 | Adhara 247 59.6 S30 00.5
4 | 241 17.9 N 1 33.1 | 262 13.6 11.3 N 9 24.9 9.0 57.0 | Albireo 59 46.6 N29 33.0
S 5 | 256 18.2 N 1 32.2 | 276 44.0 11.4 N 9 15.9 9.0 56.9 |
A | | | Aldebaran 280 18.5 N17 57.2
T 6 | 271 18.4 N 1 31.2 | 291 14.4 11.4 N 9 06.8 9.1 56.9 | Alioth 158 19.5 N51 57.2
U 7 | 286 18.6 N 1 30.2 | 305 44.9 11.5 N 8 57.7 9.1 56.9 | Alkaid 145 46.2 N45 38.2
R 8 | 301 18.9 N 1 29.3 | 320 15.5 11.5 N 8 48.5 9.2 56.9 | Al Na-ir 16 15.7 S43 21.3
D 9 | 316 19.1 N 1 28.3 | 334 46.1 11.6 N 8 39.3 9.2 56.8 | Alnilam 266 28.5 S 0 46.2
A 10 | 331 19.3 N 1 27.4 | 349 16.7 11.6 N 8 30.1 9.2 56.8 |
Y 11 | 346 19.6 N 1 26.4 | 3 47.4 11.7 N 8 20.8 9.3 56.8 | Alphard 208 56.3 S11 53.4
| | | Alphecca 118 25.1 N24 15.4
12 | 1 19.8 N 1 25.4 | 18 18.1 11.7 N 8 11.5 9.3 56.8 | Alpheratz 348 13.6 N33 10.7
13 | 16 20.0 N 1 24.5 | 32 48.9 11.8 N 8 02.1 9.3 56.8 | Altair 53 12.0 N10 51.8
14 | 31 20.3 N 1 23.5 | 47 19.7 11.8 N 7 52.7 9.4 56.7 | Ankaa 344 14.0 S38 17.5
15 | 46 20.5 N 1 22.6 | 61 50.6 11.9 N 7 43.3 9.4 56.7 |
16 | 61 20.8 N 1 21.6 | 76 21.5 11.9 N 7 33.9 9.4 56.7 | Antares 101 12.4 S28 01.7
17 | 76 21.0 N 1 20.6 | 90 52.5 12.0 N 7 24.4 9.5 56.7 | Arcturus 137 34.3 N15 21.1
| | | Atria 88 03.1 S70 18.7
18 | 91 21.2 N 1 19.7 | 105 23.5 12.0 N 7 14.9 9.5 56.7 | Avior 230 30.9 S61 54.2
19 | 106 21.5 N 1 18.7 | 119 54.6 12.1 N 7 05.3 9.5 56.6 | Bellatrix 268 42.5 N 6 58.6
20 | 121 21.7 N 1 17.8 | 134 25.7 12.1 N 6 55.8 9.6 56.6 |
21 | 136 21.9 N 1 16.8 | 148 56.8 12.1 N 6 46.2 9.6 56.6 | Betelgeuse 261 06.5 N 7 30.1
22 | 151 22.2 N 1 15.8 | 163 28.0 12.2 N 6 36.6 9.6 56.6 | Canopus 259 49.5 S53 07.0
23 | 166 22.4 N 1 14.9 | 177 59.3 12.2 N 6 26.9 9.6 56.5 | Capella 267 03.4 N46 41.3
------+-------------------+----------------------------------| Castor 234 29.2 N30 13.1
20 0 | 181 22.6 N 1 13.9 | 192 30.5 12.3 N 6 17.2 9.7 56.5 | Deneb 43 15.0 N47 57.1
1 | 196 22.9 N 1 13.0 | 207 01.9 12.3 N 6 07.6 9.7 56.5 |
2 | 211 23.1 N 1 12.0 | 221 33.2 12.4 N 5 57.8 9.7 56.5 | Denebola 173 14.2 N10 26.1
3 | 226 23.3 N 1 11.0 | 236 04.6 12.4 N 5 48.1 9.7 56.5 | Diphda 339 44.5 S13 55.8
4 | 241 23.6 N 1 10.1 | 250 36.1 12.4 N 5 38.3 9.8 56.4 | Dubhe 182 41.9 N57 44.4
S 5 | 256 23.8 N 1 09.1 | 265 07.6 12.5 N 5 28.6 9.8 56.4 | Elnath 266 38.5 N29 10.7
U | | | Eltanin 86 28.3 N51 25.7
N 6 | 271 24.0 N 1 08.2 | 279 39.1 12.5 N 5 18.8 9.8 56.4 |
D 7 | 286 24.3 N 1 07.2 | 294 10.6 12.6 N 5 08.9 9.8 56.4 | Enif 24 47.1 N13 17.7
A 8 | 301 24.5 N 1 06.2 | 308 42.2 12.6 N 4 59.1 9.8 56.4 | Fomalhaut 5 18.7 S25 41.2
Y 9 | 316 24.7 N 1 05.3 | 323 13.9 12.6 N 4 49.3 9.9 56.3 | Gacrux 161 47.7 S61 15.1
10 | 331 25.0 N 1 04.3 | 337 45.6 12.7 N 4 39.4 9.9 56.3 | Gienah 166 26.6 S21 38.8
11 | 346 25.2 N 1 03.4 | 352 17.3 12.7 N 4 29.5 9.9 56.3 | Hadar 135 47.7 S63 55.0
| | |
12 | 1 25.4 N 1 02.4 | 6 49.0 12.8 N 4 19.6 9.9 56.3 | Hamal 317 39.8 N26 56.3
13 | 16 25.7 N 1 01.4 | 21 20.8 12.8 N 4 09.7 9.9 56.2 | Kaus Austr. 71 36.1 S33 59.1
14 | 31 25.9 N 1 00.5 | 35 52.7 12.8 N 3 59.8 9.9 56.2 | Kochab 137 39.9 N71 08.0
15 | 46 26.1 N 0 59.5 | 50 24.5 12.9 N 3 49.8 9.9 56.2 | Markab 4 30.1 N19 12.0
16 | 61 26.4 N 0 58.6 | 64 56.4 12.9 N 3 39.9 9.9 56.2 | Menkar 304 39.7 N 6 57.8
17 | 76 26.6 N 0 57.6 | 79 28.3 12.9 N 3 29.9 10.0 56.2 |
| | | Menkent 137 19.3 S39 59.3
18 | 91 26.8 N 0 56.6 | 94 00.3 13.0 N 3 20.0 10.0 56.1 | Miaplacidus 219 38.9 S72 46.2
19 | 106 27.1 N 0 55.7 | 108 32.3 13.0 N 3 10.0 10.0 56.1 | Mirfak 295 33.3 N52 26.9
20 | 121 27.3 N 0 54.7 | 123 04.3 13.0 N 3 00.0 10.0 56.1 | Nunki 64 38.6 S25 19.7
21 | 136 27.5 N 0 53.7 | 137 36.4 13.1 N 2 50.0 10.0 56.1 | Peacock 38 57.2 S54 18.9
22 | 151 27.8 N 0 52.8 | 152 08.5 13.1 N 2 40.0 10.0 56.0 |
23 | 166 28.0 N 0 51.8 | 166 40.6 13.1 N 2 30.0 10.0 56.0 | Polaris 134 40.9 N92 34.5
------+-------------------+----------------------------------| Pollux 232 17.7 N26 11.6
21 0 | 181 28.2 N 0 50.9 | 181 12.8 13.2 N 2 20.0 10.0 56.0 | Procyon 235 25.4 N 3 17.3
1 | 196 28.5 N 0 49.9 | 195 45.0 13.2 N 2 10.0 10.0 56.0 | Rasalhague 87 35.9 N12 03.8
2 | 211 28.7 N 0 48.9 | 210 17.2 13.2 N 2 00.0 10.0 56.0 | Regulus 197 59.8 N 8 19.8
3 | 226 28.9 N 0 48.0 | 224 49.4 13.2 N 1 50.0 10.0 55.9 |
4 | 241 29.2 N 0 47.0 | 239 21.7 13.3 N 1 40.0 10.0 55.9 | Rigel 272 23.4 S 7 23.0
M 5 | 256 29.4 N 0 46.1 | 253 54.0 13.3 N 1 30.0 10.0 55.9 | Rigil Kent 127 21.6 S63 51.5
O | | | Sabik 91 42.5 S16 35.7
N 6 | 271 29.7 N 0 45.1 | 268 26.3 13.3 N 1 20.0 10.0 55.9 | Schedar 339 11.9 N60 35.3
D 7 | 286 29.9 N 0 44.1 | 282 58.7 13.4 N 1 10.0 10.0 55.9 | Shaula 83 56.7 S37 35.4
A 8 | 301 30.1 N 0 43.2 | 297 31.1 13.4 N 0 60.0 10.0 55.8 |
Y 9 | 316 30.4 N 0 42.2 | 312 03.5 13.4 N 0 50.0 10.0 55.8 | Sirius 250 29.3 S17 45.9
10 | 331 30.6 N 0 41.2 | 326 35.9 13.4 N 0 40.0 10.0 55.8 | Spica 148 51.8 S15 00.4
11 | 346 30.8 N 0 40.3 | 341 08.4 13.5 N 0 30.0 10.0 55.8 | Suhail 216 06.8 S46 26.3
| | | Vega 74 25.3 N39 30.4
12 | 1 31.1 N 0 39.3 | 355 40.9 13.5 N 0 20.0 10.0 55.7 | Zuben-ubi 127 15.5 S19 05.1
13 | 16 31.3 N 0 38.4 | 10 13.4 13.5 N 0 10.0 10.0 55.7 |
14 | 31 31.5 N 0 37.4 | 24 45.9 13.5 N 0 00.0 10.0 55.7 |
15 | 46 31.8 N 0 36.4 | 39 18.5 13.6 S 0 09.9 10.0 55.7 |
16 | 61 32.0 N 0 35.5 | 53 51.1 13.6 S 0 19.9 10.0 55.7 |
17 | 76 32.2 N 0 34.5 | 68 23.7 13.6 S 0 29.9 10.0 55.6 |
| | |
18 | 91 32.5 N 0 33.5 | 82 56.3 13.6 S 0 39.8 9.9 55.6 |
19 | 106 32.7 N 0 32.6 | 97 29.0 13.6 S 0 49.7 9.9 55.6 |
20 | 121 32.9 N 0 31.6 | 112 01.6 13.7 S 0 59.6 9.9 55.6 |
21 | 136 33.2 N 0 30.7 | 126 34.3 13.7 S 1 09.6 9.9 55.6 |
22 | 151 33.4 N 0 29.7 | 141 07.0 13.7 S 1 19.4 9.9 55.5 |
23 | 166 33.6 N 0 28.7 | 155 39.7 13.7 S 1 29.3 9.9 55.5 |
------+-------------------+----------------------------------|
|S.D. 15.9 d 1.0 | S.D. 15.5 15.3 15.2 |
Next 3 days
Pages served: 18