Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:28 UTC
Civil Twilight (6°): 06:15 // 16:03 UTC
Nautical Twilight (12°): 05:35 // 16:43 UTC
Astronomical Twilight (18°): 04:56 // 17:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
YY CMa p 10 5.61111 12.30 12.70 0.40 15.01. 22:25 182 (S) 21
CT Cet s 6 0.2564878 9.29 9.29 0.00 15.01. 22:25 256 (W) -15
V1062 Her s 1 0.251436 13.10 13.10 0.00 15.01. 22:25 17 (N) 6
EF CVn p 1 0.27205 13.10 13.50 0.40 15.01. 22:25 66 (NE) 17
PS Vir s 1 0.289806 12.00 12.30 0.30 15.01. 22:26 100 (E) 16
V1223 Sco p 10 1.9083 11.00 11.22 0.22 15.01. 22:26 80 (E) -65
MY Boo s 8 0.473378 13.70 14.20 0.50 15.01. 22:26 36 (NE) 27
V342 UMa p 1 0.3438515 13.40 13.90 0.50 15.01. 22:26 65 (NE) 57
V593 Cen p 10 0.7553457 10.30 11.00 0.70 15.01. 22:26 141 (SE) -44
V1702 Aql p 10 1.68502 12.06 13.18 1.12 15.01. 22:26 342 (N) -43
V444 Dra p 10 0.3545232 13.55 14.20 0.65 15.01. 22:26 353 (N) 31
V445 Cam p 10 0.30118 14.40 15.20 0.80 15.01. 22:26 356 (N) 61
FY Psc p 9 0.3562175 12.75 13.30 0.55 15.01. 22:26 294 (NW) 22
AZ Col p 10 0.302105 11.31 11.72 0.41 15.01. 22:26 202 (S) 7
V756 Cep p 9 1.722648 13.40 14.15 0.75 15.01. 22:27 347 (N) 47
V1230 Tau p 10 0.3524 14.28 14.52 0.24 15.01. 22:27 243 (SW) 34
V368 Sge p 10 0.415859 12.20 12.55 0.35 15.01. 22:27 349 (N) -21
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 15.01. 22:27 300 (NW) -22
V400 Lyr s 1 0.253427 12.70 12.70 0.00 15.01. 22:27 359 (N) -2
GS Cep p 1 1.471625 10.20 11.10 0.90 15.01. 22:27 330 (NW) 26
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 15.01. 22:27 40 (NE) 10
V731 Her p 1 0.4264073 13.30 13.90 0.60 15.01. 22:28 20 (N) 7
V1172 Her s 4 0.236167 12.00 12.50 0.50 15.01. 22:28 41 (NE) -15
LN Cyg p 10 0.523943 14.00 15.10 1.10 15.01. 22:28 338 (N) -3
V1187 Her s 1 0.310764 11.14 11.31 0.17 15.01. 22:28 32 (NE) 3
BB Peg s 1 0.361501 10.80 11.40 0.60 15.01. 22:28 313 (NW) -11
V719 Her s 1 0.400925 12.50 12.50 0.00 15.01. 22:28 22 (N) 7
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 15.01. 22:28 107 (E) 20
QU Dra p 9 0.276915 14.10 14.80 0.70 15.01. 22:28 31 (NE) 26
HK Cep s 10 1.0513 14.20 14.40 0.20 15.01. 22:29 348 (N) 18
DN Mon p 8 1.201339 13.20 14.00 0.80 15.01. 22:29 185 (S) 45
V627 Aur p 8 0.387842 13.70 14.10 0.40 15.01. 22:29 242 (SW) 72
V914 Cep s 10 0.38618 13.10 13.40 0.30 15.01. 22:29 347 (N) 43
DY CVn p 1 0.2459495 12.00 12.50 0.50 15.01. 22:30 65 (NE) 28
V2617 Oph p 10 0.424074 13.15 13.75 0.60 15.01. 22:30 54 (NE) -36
V870 Cep p 7 0.301066 10.93 11.17 0.24 15.01. 22:30 339 (N) 27
V1168 Aql p 4 1.272567 11.90 13.90 2.00 15.01. 22:30 347 (N) -27
V3903 Sgr s 10 1.7442288 7.00 7.00 0.00 15.01. 22:30 32 (NE) -61
EQ Tau p 1 0.3413474 10.50 11.03 0.53 15.01. 22:31 255 (W) 41
HY Gem p 5 0.351013 16.70 17.50 0.80 15.01. 22:31 200 (S) 61
V1192 Her p 10 0.310078 13.00 13.30 0.30 15.01. 22:31 27 (NE) 14
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 15.01. 22:31 294 (NW) 38
BH Oct p 10 0.5652 15.50 16.20 0.70 15.01. 22:31 177 (S) -63
UY Vol p 1 0.159337785 16.90 23.00 6.10 15.01. 22:31 176 (S) -28
V463 And s 1 0.406095 12.15 12.50 0.35 15.01. 22:31 314 (NW) 13
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 15.01. 22:31 264 (W) 24
GW Gem s 1 0.6594447 10.48 10.68 0.20 15.01. 22:31 159 (S) 66
V2553 Oph s 1 0.457615 11.30 11.70 0.40 15.01. 22:31 29 (NE) -22
NS Com p 9 0.330805 13.25 13.60 0.35 15.01. 22:31 78 (E) 20
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 15.01. 22:32 30 (NE) -63
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.