Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 04:50 // 16:52 UTC
Civil Twilight (6°): 04:19 // 17:23 UTC
Nautical Twilight (12°): 03:41 // 18:01 UTC
Astronomical Twilight (18°): 03:02 // 18:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1052 Her p 1 0.370829 12.20 12.65 0.45 25.09. 21:14 277 (W) 24
AU Tri p 10 2.0582 14.10 15.20 1.10 25.09. 21:14 99 (E) 52
V2717 Oph p 9 0.336 15.00 15.50 0.50 25.09. 21:14 257 (W) 0
V1338 Her p 9 0.38467 14.90 15.35 0.45 25.09. 21:14 257 (W) 27
V811 Cep p 10 0.2507641 14.20 14.90 0.70 25.09. 21:14 312 (NW) 66
ZZ Vol p 10 0.847434 8.37 8.69 0.32 25.09. 21:14 149 (SE) -61
V1665 Cyg p 10 3.22562 14.30 16.10 1.80 25.09. 21:14 243 (SW) 74
V1713 Aql p 8 0.531732 10.61 11.15 0.54 25.09. 21:15 233 (SW) 29
HN Cnc p 1 0.49451 11.10 11.50 0.40 25.09. 21:15 35 (NE) -17
BX Dra p 1 0.579028 11.50 12.20 0.70 25.09. 21:15 324 (NW) 40
V2766 Ori s 6 0.6032 15.00 15.00 0.00 25.09. 21:15 72 (E) -8
V931 Cyg s 1 0.341513 13.90 14.50 0.60 25.09. 21:15 255 (W) 51
V1356 Cyg s 1 1.95671 10.10 10.40 0.30 25.09. 21:16 251 (W) 54
HI Lac p 10 0.1666655 15.00 18.00 3.00 25.09. 21:16 37 (NE) 85
DW UMa p 1 0.13660653 15.10 16.60 1.50 25.09. 21:16 0 (N) 19
V415 Dra p 1 0.437416 12.00 12.50 0.50 25.09. 21:16 294 (NW) 56
V1179 Her s 1 0.385505 11.39 11.69 0.30 25.09. 21:16 279 (W) 7
TU Mus p 9 1.3872845 8.17 8.75 0.58 25.09. 21:16 199 (S) -73
T Aur p 6 0.20437829 15.20 15.50 0.30 25.09. 21:17 60 (NE) 15
V728 Her s 1 0.4712895 10.90 11.40 0.50 25.09. 21:17 294 (NW) 36
V2650 Oph s 7 0.384054 12.57 13.00 0.43 25.09. 21:17 262 (W) 17
V947 Cep p 10 0.331677 12.62 12.88 0.26 25.09. 21:17 4 (N) 58
GU Mon p 1 0.896647 11.82 12.37 0.55 25.09. 21:17 65 (NE) -20
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 25.09. 21:17 295 (NW) 61
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 25.09. 21:17 249 (W) 56
CF CrB p 10 0.262445 14.14 14.54 0.40 25.09. 21:17 296 (NW) 18
WY Sex s 5 0.3680553 11.50 11.50 0.00 25.09. 21:17 10 (N) -41
BL Eri s 1 0.416918 11.51 11.51 0.00 25.09. 21:17 103 (E) -5
V912 Per p 8 0.5775932 12.01 12.30 0.29 25.09. 21:18 70 (E) 37
V340 Cam p 9 0.4657358 14.08 14.15 0.07 25.09. 21:18 48 (NE) 42
DO Cyg s 1 1.710007 11.40 11.40 0.00 25.09. 21:18 296 (NW) 83
MT And s 8 0.358775 14.80 14.80 0.00 25.09. 21:18 82 (E) 50
ET Mus p 8 0.4593487 12.10 12.90 0.80 25.09. 21:18 198 (S) -61
V1007 Cas s 5 0.332007 12.00 12.41 0.41 25.09. 21:18 77 (E) 76
V523 Cas p 1 0.2336923 10.62 11.45 0.83 25.09. 21:19 78 (E) 71
NN Aqr p 4 0.306779 13.47 14.14 0.67 25.09. 21:19 198 (S) 38
V347 Dra p 10 0.507279 12.40 12.70 0.30 25.09. 21:19 324 (NW) 40
DZ Lyn s 1 0.378018 9.90 9.90 0.00 25.09. 21:19 27 (NE) 8
V381 Cam p 7 0.458029 12.50 13.10 0.60 25.09. 21:19 27 (NE) 44
V402 Lac s 4 3.78206 6.70 6.70 0.00 25.09. 21:19 228 (SW) 83
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 25.09. 21:19 314 (NW) 40
V505 And p 10 0.394143 13.80 14.60 0.80 25.09. 21:19 107 (E) 64
KV Aps s 10 0.738365 13.40 13.60 0.20 25.09. 21:20 200 (S) -46
V790 Cep p 8 0.3212316 12.62 12.74 0.12 25.09. 21:20 4 (N) 54
FS Aqr s 7 0.26205 13.20 13.20 0.00 25.09. 21:20 191 (S) 39
V705 And p 10 0.354675 11.12 11.40 0.28 25.09. 21:20 137 (SE) 70
GU Aps s 10 0.436522 14.00 14.50 0.50 25.09. 21:20 195 (S) -51
V968 Oph p 10 0.7232656 14.30 15.20 0.90 25.09. 21:20 253 (W) 18
EF Boo s 1 0.4205155 9.43 9.43 0.00 25.09. 21:20 325 (NW) 22
LR Cam p 1 0.43414 10.70 11.30 0.60 25.09. 21:20 28 (NE) 41
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.