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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:08 // 17:52 UTC
Civil Twilight (6°): 03:36 // 18:24 UTC
Nautical Twilight (12°): 02:54 // 19:06 UTC
Astronomical Twilight (18°): 02:08 // 19:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 13.04. 15:05 332 (NW) 14
V424 Cam s 8 0.325849 13.15 13.15 0.00 13.04. 15:05 6 (N) 66
FR Del p 8 0.3497468 15.00 15.30 0.30 13.04. 15:06 309 (NW) -14
GR Vir p 1 0.346974 7.80 8.40 0.60 13.04. 15:06 54 (NE) -34
V554 And p 5 0.35291 16.32 16.78 0.46 13.04. 15:06 283 (W) 54
DQ Her p 7 0.19362088 13.00 18.08 5.08 13.04. 15:06 354 (N) 6
EG CMi p 9 0.533605 13.10 13.60 0.50 13.04. 15:06 137 (SE) 33
V402 Gem p 7 0.399252 11.72 12.35 0.63 13.04. 15:06 150 (SE) 57
V1315 Her p 1 0.358361 12.75 13.10 0.35 13.04. 15:06 355 (N) 0
V2637 Oph s 7 0.386173 11.80 12.21 0.41 13.04. 15:07 5 (N) -35
GI Vul s 1 0.4814828 13.50 13.80 0.30 13.04. 15:07 332 (NW) -8
V357 Aps p 7 0.304565 14.00 14.30 0.30 13.04. 15:07 168 (S) -59
IM And p 9 0.2703735 18.30 19.00 0.70 13.04. 15:07 287 (W) 40
LT Cam p 2 0.2766042 14.50 14.70 0.20 13.04. 15:07 16 (N) 80
V1232 Her p 9 0.267905 14.45 15.13 0.68 13.04. 15:07 7 (N) -2
BH Cas p 1 0.4058927 12.30 12.70 0.40 13.04. 15:07 313 (NW) 46
V2769 Ori s 5 0.27872 15.00 15.00 0.00 13.04. 15:07 173 (S) 45
V836 Cyg p 1 0.6534132 8.57 9.23 0.66 13.04. 15:07 317 (NW) 9
HR Boo s 1 0.315967 13.25 13.70 0.45 13.04. 15:07 39 (NE) -9
V647 Ori s 1 0.9775543 11.50 11.90 0.40 13.04. 15:07 165 (S) 42
GY Psc p 9 0.33967 12.40 12.60 0.20 13.04. 15:08 273 (W) 39
LZ Dra s 5 0.350349 12.00 12.00 0.00 13.04. 15:08 350 (N) 36
OS Lup p 10 0.3741337 10.33 11.05 0.72 13.04. 15:08 81 (E) -61
IT Nor p 8 0.635779 9.40 10.00 0.60 13.04. 15:08 77 (E) -76
V532 Mon p 1 0.4669795 12.20 12.80 0.60 13.04. 15:08 153 (SE) 36
QX And p 1 0.412173 11.25 11.57 0.32 13.04. 15:08 274 (W) 50
KU Aur p 1 1.319579 11.70 12.90 1.20 13.04. 15:09 149 (SE) 68
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 13.04. 15:09 329 (NW) 4
U Peg s 1 0.3747772 9.23 9.73 0.50 13.04. 15:09 277 (W) 15
RV Crv p 1 0.7472455 8.60 9.16 0.56 13.04. 15:09 92 (E) -24
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 13.04. 15:09 99 (E) -27
V579 Lyr s 1 0.242906 12.77 12.77 0.00 13.04. 15:09 347 (N) 5
AU Men p 9 0.343841 10.29 11.11 0.82 13.04. 15:09 179 (S) -33
V873 Aql s 5 0.357572 13.30 13.30 0.00 13.04. 15:09 339 (N) -37
IU Aps p 10 0.3046 14.20 14.60 0.40 13.04. 15:10 177 (S) -59
V524 Mon p 3 0.28361685 14.40 15.20 0.80 13.04. 15:10 154 (SE) 39
V446 Peg p 1 0.305983 14.00 14.50 0.50 13.04. 15:10 309 (NW) 3
V5563 Sgr p 7 0.617258 9.60 9.93 0.33 13.04. 15:10 346 (N) -64
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 13.04. 15:10 323 (NW) 48
V845 Cep p 10 0.386159 14.30 15.20 0.90 13.04. 15:10 347 (N) 42
V369 Cam s 8 0.3452048 12.50 12.50 0.00 13.04. 15:11 337 (NW) 74
V383 Cam p 10 0.3772858 11.65 11.90 0.25 13.04. 15:11 356 (N) 65
EZ Oct p 10 0.285878 11.37 12.09 0.72 13.04. 15:11 177 (S) -53
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 13.04. 15:11 302 (NW) -53
V451 Mon p 8 1.83209 14.40 15.20 0.80 13.04. 15:11 157 (SE) 39
V393 Gem p 9 0.3639 16.90 17.14 0.24 13.04. 15:11 165 (S) 64
V864 Mon s 5 0.358427 9.90 10.50 0.60 13.04. 15:11 152 (SE) 32
ET Del s 4 1.0107832 12.00 12.70 0.70 13.04. 15:11 309 (NW) -18
V1234 Tau s 7 0.387939 12.60 12.60 0.00 13.04. 15:11 206 (SW) 47
XY Leo p 1 0.2841029 9.45 9.93 0.48 13.04. 15:11 97 (E) 29
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.