Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:06 UTC
Civil Twilight (6°): 06:19 // 15:42 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:58 // 17:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V816 Cep p 10 0.3113931 13.45 14.10 0.65 27.12. 18:24 338 (N) 50
KZ Boo p 8 0.353515 12.65 13.10 0.45 27.12. 18:24 354 (N) 15
V443 Cyg p 1 0.831103 12.30 13.00 0.70 27.12. 18:24 292 (W) 34
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 27.12. 18:24 313 (NW) 34
NR Cam s 1 0.255885 10.76 11.18 0.42 27.12. 18:24 18 (N) 48
V736 Per p 10 3.766746 9.73 10.03 0.30 27.12. 18:24 112 (E) 67
GR Cas p 2 1.0462595 13.70 14.50 0.80 27.12. 18:24 33 (NE) 77
QV Lup p 10 0.365618 11.35 11.78 0.43 27.12. 18:24 298 (NW) -78
DI Her s 1 10.55016766 8.39 8.95 0.56 27.12. 18:24 297 (NW) 10
V667 Ori p 8 1.025044 14.70 15.80 1.10 27.12. 18:24 99 (E) 29
WW Cep p 1 4.6008454 11.10 11.90 0.80 27.12. 18:24 328 (NW) 58
XZ Ari p 7 0.265488 13.85 14.08 0.23 27.12. 18:24 157 (SE) 67
EI CMi p 8 0.362536 12.80 13.50 0.70 27.12. 18:25 88 (E) 0
GT Gem p 10 0.8832711 15.10 16.00 0.90 27.12. 18:25 92 (E) 28
RT Scl p 9 0.51156 10.31 10.99 0.68 27.12. 18:25 197 (S) 12
V594 Lyr p 5 0.255999 14.00 14.33 0.33 27.12. 18:25 313 (NW) 25
GU Leo p 2 0.354085 11.60 12.30 0.70 27.12. 18:25 56 (NE) -3
V1237 Cen p 9 0.486009 11.10 11.90 0.80 27.12. 18:25 138 (SE) -69
V500 Cyg s 3 0.924218 11.90 12.00 0.10 27.12. 18:25 289 (W) 31
UX Ret s 7 0.4901044 8.32 9.02 0.70 27.12. 18:25 161 (S) -18
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 27.12. 18:25 315 (NW) 43
V1222 Tau s 4 0.295362 13.28 13.40 0.12 27.12. 18:25 146 (SE) 45
DP Cyg p 1 2.346913 13.20 14.10 0.90 27.12. 18:25 298 (NW) 55
V343 Ori p 1 0.809135 10.50 11.00 0.50 27.12. 18:25 103 (E) 27
BE Tri p 8 0.384306 12.90 13.20 0.30 27.12. 18:26 186 (S) 70
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 27.12. 18:26 230 (SW) 13
V591 Lyr s 2 0.300395 11.95 11.95 0.00 27.12. 18:26 311 (NW) 17
V2787 Ori p 7 0.810979 10.40 10.70 0.30 27.12. 18:26 100 (E) 28
V449 And p 1 0.3385155 12.20 12.90 0.70 27.12. 18:26 139 (SE) 86
V1064 Cas p 10 0.457606 11.30 11.80 0.50 27.12. 18:26 340 (N) 75
DK Hya s 1 0.5219213 10.50 10.70 0.20 27.12. 18:26 83 (E) -34
V351 Cam p 9 0.348318 16.23 16.52 0.29 27.12. 18:26 31 (NE) 64
DD Com p 1 0.2692074 14.30 15.05 0.75 27.12. 18:27 21 (N) -16
EQ UMa p 6 0.3581533 12.40 12.60 0.20 27.12. 18:27 44 (NE) 33
V873 Cyg s 5 0.8482005 14.60 14.70 0.10 27.12. 18:27 296 (NW) 20
SW Lac s 1 0.320719 8.51 9.31 0.80 27.12. 18:27 267 (W) 56
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 27.12. 18:27 119 (SE) 56
HV UMa s 1 0.71076 8.60 8.88 0.28 27.12. 18:27 20 (N) 11
V877 Mon s 8 2.94625 8.22 8.85 0.63 27.12. 18:27 110 (E) 4
V380 Dra p 1 0.4937366 12.28 13.33 1.05 27.12. 18:27 338 (N) 37
FS Mon p 5 1.905867 10.50 11.50 1.00 27.12. 18:27 99 (E) 1
EPS CrA p 9 0.591452 4.74 5.00 0.26 27.12. 18:28 253 (W) -36
QQ Lup p 10 0.251562 12.40 13.35 0.95 27.12. 18:28 292 (W) -81
V410 Cam p 10 0.65856 12.20 12.60 0.40 27.12. 18:28 46 (NE) 57
V1035 Her s 4 0.971205 10.90 10.90 0.00 27.12. 18:28 327 (NW) 7
EQ Com s 1 0.3618824 14.40 14.40 0.00 27.12. 18:28 14 (N) -21
V405 Cam p 10 0.374765 11.52 11.75 0.23 27.12. 18:28 42 (NE) 57
V1181 Her p 1 0.337042 11.00 11.41 0.41 27.12. 18:28 330 (NW) 3
RY CMi s 6 3.26488 11.90 12.00 0.10 27.12. 18:28 92 (E) 10
V475 Hya s 7 0.317122 12.60 12.60 0.00 27.12. 18:28 85 (E) -3
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.