Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:47 // 16:57 UTC
Civil Twilight (6°): 04:16 // 17:27 UTC
Nautical Twilight (12°): 03:38 // 18:05 UTC
Astronomical Twilight (18°): 02:59 // 18:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DF CVn s 1 0.3268955 10.96 10.96 0.00 23.09. 19:25 315 (NW) 14
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 23.09. 19:25 220 (SW) 66
V496 Mon s 5 0.660764 12.50 12.80 0.30 23.09. 19:25 36 (NE) -31
V386 Dra p 1 0.238912 13.40 13.90 0.50 23.09. 19:25 289 (W) 64
RX Her s 1 1.7785724 7.28 7.74 0.46 23.09. 19:25 226 (SW) 44
DZ Lyn p 1 0.378018 9.90 10.25 0.35 23.09. 19:25 5 (N) 3
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 23.09. 19:25 223 (SW) 71
RT Hyi p 10 0.2840352 12.28 13.15 0.87 23.09. 19:25 166 (S) -45
EF Dra p 1 0.424031 10.48 10.82 0.34 23.09. 19:25 332 (NW) 63
EF CVn s 1 0.27205 13.10 13.50 0.40 23.09. 19:25 300 (NW) 12
V340 Vir s 6 0.45486 11.53 11.85 0.32 23.09. 19:26 277 (W) -24
DN Mon p 8 1.201339 13.20 14.00 0.80 23.09. 19:26 30 (NE) -31
GQ Boo p 1 0.3846402 12.65 13.07 0.42 23.09. 19:26 283 (W) 22
AI Gem s 1 0.7242082 13.80 14.00 0.20 23.09. 19:26 27 (NE) -20
V436 Peg p 9 0.406733 13.35 13.57 0.22 23.09. 19:26 159 (S) 54
V357 Her p 5 0.28204 13.40 13.95 0.55 23.09. 19:26 222 (SW) 46
V457 Cam p 9 0.3033 13.80 14.20 0.40 23.09. 19:26 10 (N) 32
BH CMi s 6 0.5592485 9.50 9.50 0.00 23.09. 19:26 12 (N) -38
RW CrB s 1 0.7264112 10.22 10.29 0.07 23.09. 19:27 280 (W) 31
V435 Gem p 1 0.3365 10.55 10.92 0.37 23.09. 19:27 11 (N) -17
DP Cet p 5 2.36817 6.79 6.99 0.20 23.09. 19:27 93 (E) 8
OZ Del p 10 0.911314 10.48 10.77 0.29 23.09. 19:27 188 (S) 59
V444 Cam p 10 0.36296 13.80 14.30 0.50 23.09. 19:27 8 (N) 41
NS Com p 9 0.330805 13.25 13.60 0.35 23.09. 19:28 304 (NW) 2
V656 Pup p 10 0.32903 18.12 18.27 0.15 23.09. 19:28 87 (E) -78
V1103 Her p 1 0.2913524 11.90 12.40 0.50 23.09. 19:28 255 (W) 58
BN Tau p 3 4.25422 12.70 15.20 2.50 23.09. 19:28 53 (NE) 10
V1258 Cen p 10 0.08885 15.40 22.20 6.80 23.09. 19:28 266 (W) -39
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 23.09. 19:28 208 (SW) 11
CN Lac s 1 0.6373524 12.40 12.60 0.20 23.09. 19:28 97 (E) 75
V459 Lac s 7 1.767995 13.06 13.50 0.44 23.09. 19:28 81 (E) 69
V1073 Her p 1 0.2942815 11.00 11.70 0.70 23.09. 19:29 254 (W) 58
V1092 Her s 4 0.384539 11.93 11.93 0.00 23.09. 19:29 262 (W) 47
AY CrB p 8 0.460476 13.50 14.10 0.60 23.09. 19:29 284 (W) 30
V388 Dra p 9 0.4570328 11.77 12.12 0.35 23.09. 19:29 334 (NW) 62
AS Cen p 10 0.3052373 13.00 13.20 0.20 23.09. 19:29 238 (SW) -67
CR Del s 8 0.3537417 13.50 13.70 0.20 23.09. 19:29 186 (S) 56
V648 Ori s 1 0.8132357 11.50 12.20 0.70 23.09. 19:29 60 (NE) -15
KV Gem s 1 0.358522 12.40 12.85 0.45 23.09. 19:29 29 (NE) -20
GH Aqr s 6 0.305585 13.40 13.40 0.00 23.09. 19:29 151 (SE) 31
NN Ser p 1 0.1300801 17.00 23.00 6.00 23.09. 19:29 265 (W) 21
NR Lac s 1 0.6048055 13.20 13.40 0.20 23.09. 19:29 81 (E) 73
KT Cnc p 8 0.323691 13.60 14.20 0.60 23.09. 19:29 3 (N) -28
V1261 Her s 4 0.397693 13.00 14.00 1.00 23.09. 19:30 252 (W) 41
DW Ori p 8 0.916627 12.70 13.50 0.80 23.09. 19:30 40 (NE) -17
WY Hya s 1 0.716008 10.40 11.20 0.80 23.09. 19:30 9 (N) -39
CQ Ser s 5 0.7600617 10.70 11.10 0.40 23.09. 19:30 219 (SW) 17
BO Ari s 1 0.3181937 10.00 10.00 0.00 23.09. 19:30 77 (E) 25
VW Ret p 10 2.0847 8.76 9.29 0.52 23.09. 19:30 132 (SE) -53
AA Cru p 10 1.893817 10.80 11.40 0.60 23.09. 19:30 226 (SW) -59
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.