Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:32 // 15:54 UTC
Civil Twilight (6°): 05:59 // 16:27 UTC
Nautical Twilight (12°): 05:20 // 17:06 UTC
Astronomical Twilight (18°): 04:42 // 17:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AY Cru p 5 1.598423 11.10 12.20 1.10 31.01. 22:50 152 (SE) -28
V699 Aql s 6 0.8768927 13.20 13.75 0.55 31.01. 22:50 13 (N) -31
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 31.01. 22:50 174 (S) 54
DD Mon p 1 0.5680155 10.61 11.09 0.48 31.01. 22:51 214 (SW) 34
HV UMa p 1 0.71076 8.60 8.88 0.28 31.01. 22:51 75 (E) 58
XY Ari p 10 0.25265 13.54 17.60 4.06 31.01. 22:51 279 (W) 18
IW Pav p 10 1.7428 15.00 15.80 0.80 31.01. 22:51 180 (S) -67
V745 Cep p 10 2.91935 13.10 13.85 0.75 31.01. 22:51 356 (N) 46
CX CMa p 8 0.9546236 9.90 10.60 0.70 31.01. 22:51 197 (S) 12
V500 Cam p 6 0.2483505 14.00 14.80 0.80 31.01. 22:51 2 (N) 62
V523 Aur p 1 0.330437 13.30 14.70 1.40 31.01. 22:51 243 (SW) 75
V1185 Her p 10 0.359795 10.90 11.25 0.35 31.01. 22:51 40 (NE) 21
IN Boo s 7 0.285759 13.90 13.90 0.00 31.01. 22:51 73 (E) 28
V1134 Her s 7 0.602935 12.50 12.50 0.00 31.01. 22:51 34 (NE) -22
V1018 Cyg p 1 1.623668 11.20 11.70 0.50 31.01. 22:52 8 (N) -6
V929 Mon p 9 0.67772 13.00 13.60 0.60 31.01. 22:52 209 (SW) 37
V358 Cep s 1 0.4728283 13.50 13.50 0.00 31.01. 22:52 347 (N) 49
V454 CrA p 7 2.396874 9.90 10.50 0.60 31.01. 22:52 85 (E) -60
V401 Lyr p 7 1.315044 13.60 15.60 2.00 31.01. 22:52 16 (N) 0
UX Her p 1 1.54886 9.05 10.21 1.16 31.01. 22:52 40 (NE) -14
MS Vir p 1 0.3124379 9.34 9.67 0.33 31.01. 22:52 107 (E) -8
V931 Cyg s 1 0.341513 13.90 14.50 0.60 31.01. 22:52 13 (N) -9
AG Phe p 10 0.75534 8.87 9.36 0.49 31.01. 22:52 262 (W) -49
V410 Nor p 10 0.7284 16.20 16.65 0.45 31.01. 22:53 128 (SE) -49
V1016 Oph p 1 0.407161 13.10 14.10 1.00 31.01. 22:53 74 (E) -20
DT Gru p 10 0.801683 10.91 11.34 0.43 31.01. 22:53 300 (NW) -80
KN Per p 1 0.866461 11.20 11.80 0.60 31.01. 22:53 293 (NW) 37
AD Boo p 1 2.068807 9.37 9.99 0.62 31.01. 22:53 74 (E) 19
V509 Cam p 6 0.350347 13.00 13.60 0.60 31.01. 22:53 4 (N) 60
BO Ari s 1 0.3181937 10.00 10.00 0.00 31.01. 22:54 293 (NW) 16
V1331 Aql p 4 1.364193 7.70 8.05 0.35 31.01. 22:54 37 (NE) -36
V816 Cep p 10 0.3113931 13.45 14.10 0.65 31.01. 22:54 1 (N) 36
IY Aps p 10 0.4184362 12.70 13.00 0.30 31.01. 22:54 155 (SE) -57
V1106 Her p 1 0.2546005 12.60 12.90 0.30 31.01. 22:54 33 (NE) -7
BS Vir s 10 0.3770834 13.60 14.40 0.80 31.01. 22:54 115 (SE) 17
AW UMa s 1 0.438726 6.83 7.08 0.25 31.01. 22:54 106 (E) 53
BC Eri p 1 0.527247 10.83 11.32 0.49 31.01. 22:54 236 (SW) 8
DW UMa s 1 0.13660653 15.10 16.60 1.50 31.01. 22:55 51 (NE) 72
V948 Cen p 10 0.975085 9.07 9.26 0.19 31.01. 22:55 151 (SE) -36
V2553 Oph s 1 0.457615 11.30 11.70 0.40 31.01. 22:55 49 (NE) -13
NY Vir s 1 0.10101597 13.30 13.30 0.00 31.01. 22:56 103 (E) 8
V656 Lyr p 10 0.409766 13.20 13.60 0.40 31.01. 22:56 27 (NE) -1
KV Gem s 1 0.358522 12.40 12.85 0.45 31.01. 22:56 224 (SW) 49
AF Cru p 10 1.895685 10.57 11.10 0.53 31.01. 22:56 155 (SE) -31
V930 Cep s 8 0.393722 12.48 12.83 0.35 31.01. 22:56 346 (N) 33
V1091 Her s 1 0.393559 12.04 12.04 0.00 31.01. 22:56 41 (NE) 8
V531 And p 10 0.406372 11.40 11.60 0.20 31.01. 22:56 305 (NW) 15
BN Peg s 1 0.7132979 10.30 10.30 0.00 31.01. 22:56 346 (N) -34
V535 Ara p 9 0.6293021 7.17 7.75 0.58 31.01. 22:56 122 (SE) -62
EI CVn p 1 0.260766 11.80 12.50 0.70 31.01. 22:57 73 (E) 32
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.