Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:20 UTC
Civil Twilight (6°): 06:18 // 15:55 UTC
Nautical Twilight (12°): 05:37 // 16:36 UTC
Astronomical Twilight (18°): 04:58 // 17:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V473 Cam s 7 0.298438 11.55 12.15 0.60 09.01. 13:14 9 (N) 39
V569 Sco s 1 1.0472438 10.75 11.45 0.70 09.01. 13:14 228 (SW) -21
V452 Cam p 10 0.397443 12.10 12.30 0.20 09.01. 13:14 16 (N) 34
HI Lac p 10 0.1666655 15.00 18.00 3.00 09.01. 13:15 66 (NE) 77
V626 Pup p 10 1.425902 9.04 9.16 0.12 09.01. 13:15 62 (NE) -70
V1175 Her s 1 0.321199 10.89 11.04 0.15 09.01. 13:15 275 (W) 25
V808 Cep p 10 0.484564 11.55 11.92 0.37 09.01. 13:15 6 (N) 48
V1130 Tau s 2 0.798868 6.65 6.65 0.00 09.01. 13:15 86 (E) -2
V1282 Her s 1 0.278349 13.35 13.35 0.00 09.01. 13:15 287 (W) 51
V501 Oph s 5 0.96795 10.90 11.10 0.20 09.01. 13:16 246 (SW) 37
BT CrB p 9 0.0892 18.90 20.40 1.50 09.01. 13:16 291 (W) 30
AL Gem p 1 1.391343 9.80 10.39 0.59 09.01. 13:16 37 (NE) -11
V1207 Her p 8 0.2667556 12.55 13.40 0.85 09.01. 13:16 275 (W) 29
FO Vir s 7 0.775565 6.50 6.67 0.17 09.01. 13:17 296 (NW) -19
OU Ser s 1 0.2967662 8.25 8.43 0.18 09.01. 13:17 283 (W) 11
V430 Lac p 6 1.549603 14.20 16.65 2.45 09.01. 13:17 116 (SE) 80
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 09.01. 13:17 115 (SE) -2
V428 Nor p 10 0.8141 13.01 13.35 0.34 09.01. 13:17 224 (SW) -38
V444 Dra p 10 0.3545232 13.55 14.20 0.65 09.01. 13:17 343 (N) 68
V335 Ser p 1 3.449885 7.51 8.20 0.69 09.01. 13:17 266 (W) 4
V1355 Tau p 7 0.244668 13.00 13.00 0.00 09.01. 13:17 58 (NE) 6
V640 Aur s 1 0.3279975 12.52 13.00 0.48 09.01. 13:17 32 (NE) 22
LO And p 1 0.3804371 11.20 11.82 0.62 09.01. 13:18 93 (E) 71
V1237 Tau p 8 0.287447 14.03 14.18 0.15 09.01. 13:18 54 (NE) 3
V839 Oph p 1 0.4090015 8.80 9.39 0.59 09.01. 13:18 245 (SW) 31
V497 And p 10 0.3051 14.70 15.50 0.80 09.01. 13:18 97 (E) 53
OMI Per p 10 4.4192 3.79 3.88 0.09 09.01. 13:18 66 (NE) 23
WX Sex p 4 0.428871 12.40 12.80 0.40 09.01. 13:18 350 (N) -39
BV Dra s 1 0.350067 7.88 7.88 0.00 09.01. 13:18 322 (NW) 40
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 09.01. 13:18 39 (NE) -25
AZ Vel p 10 0.77578092 12.70 13.60 0.90 09.01. 13:18 73 (E) -76
V380 Gem p 6 0.33661 13.15 14.00 0.85 09.01. 13:19 44 (NE) -2
SW Lyn p 1 0.6440665 9.51 10.20 0.69 09.01. 13:19 16 (N) 4
V590 Oph p 10 0.8269063 13.40 13.70 0.30 09.01. 13:19 241 (SW) 34
DX Tuc p 8 0.37711 9.48 9.79 0.31 09.01. 13:19 164 (S) -27
IR Cas s 1 0.680686 10.80 11.50 0.70 09.01. 13:19 65 (NE) 76
V456 Cam p 10 0.419811 12.10 12.30 0.20 09.01. 13:19 20 (N) 29
RZ Cas s 1 1.195251 6.18 6.26 0.08 09.01. 13:19 32 (NE) 50
CC Ser p 1 0.516037 11.14 11.68 0.54 09.01. 13:20 280 (W) 12
DK Hya p 1 0.5219213 10.50 11.50 1.00 09.01. 13:20 356 (N) -61
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 09.01. 13:20 193 (S) 70
CV Boo p 1 0.8469932 10.20 11.00 0.80 09.01. 13:20 298 (NW) 26
ZZ Eri s 3 0.45206 13.90 14.40 0.50 09.01. 13:20 90 (E) -14
QW Cyg s 2 0.5876453 13.90 14.10 0.20 09.01. 13:20 244 (SW) 68
DD Com s 1 0.2692074 14.30 14.90 0.60 09.01. 13:20 320 (NW) -9
RT Scl p 9 0.51156 10.31 10.99 0.68 09.01. 13:21 141 (SE) 5
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 09.01. 13:21 308 (NW) 47
V1107 Cas p 1 0.273412 12.88 13.20 0.32 09.01. 13:21 48 (NE) 58
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 09.01. 13:22 8 (N) 15
V1333 Her p 1 0.317594 13.27 13.82 0.55 09.01. 13:22 289 (W) 57
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.