Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:11 UTC
Nautical Twilight (12°): 03:14 // 18:51 UTC
Astronomical Twilight (18°): 02:30 // 19:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GK Hya p 3 3.587036 9.35 9.91 0.56 06.04. 05:24 339 (N) -36
V338 Vir p 9 2.992655 9.20 9.40 0.20 06.04. 05:25 265 (W) -11
IL Cnc s 1 0.267656 12.35 11.35 -1.00 06.04. 05:25 338 (N) -17
DK Cyg p 1 0.470693 10.37 10.93 0.56 06.04. 05:25 110 (E) 62
UX CMa p 10 1.8584049 11.70 12.60 0.90 06.04. 05:25 2 (N) -52
V912 Per p 8 0.5775932 12.01 12.30 0.29 06.04. 05:25 40 (NE) 12
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 06.04. 05:26 341 (N) -21
V889 Cyg p 5 1.747921 10.00 10.40 0.40 06.04. 05:26 175 (S) 68
V676 Cen p 7 0.292394 11.90 12.60 0.70 06.04. 05:26 232 (SW) -19
V600 Per p 10 1.46969 7.60 8.05 0.45 06.04. 05:26 49 (NE) 9
EF Ori p 1 1.619449 13.60 14.80 1.20 06.04. 05:26 20 (N) -25
G5777.0383 Aqr s 6 0.579077 13.47 13.47 0.00 06.04. 05:26 148 (SE) 24
V396 Mon s 1 0.3963436 12.60 13.50 0.90 06.04. 05:26 14 (N) -35
V2788 Ori p 7 0.500033 12.00 12.50 0.50 06.04. 05:26 21 (N) -32
V800 Cep p 10 1.218048 13.00 13.70 0.70 06.04. 05:26 13 (N) 47
GP Vul s 1 1.0325 10.70 11.20 0.50 06.04. 05:26 167 (S) 68
KQ Lib s 9 0.695529 11.60 11.60 0.00 06.04. 05:27 247 (SW) 5
AZ Cam s 1 1.319228 10.10 10.80 0.70 06.04. 05:27 355 (N) 43
V2592 Ori p 9 13.54968 7.80 8.26 0.46 06.04. 05:27 35 (NE) -37
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 06.04. 05:27 179 (S) 71
V678 And p 8 0.361708 13.72 14.14 0.42 06.04. 05:27 73 (E) 49
HT Vir s 1 0.4076729 7.06 7.48 0.42 06.04. 05:27 270 (W) 7
NU Boo p 8 0.339576 13.40 13.80 0.40 06.04. 05:27 303 (NW) 50
ZZ Sct p 10 2.199127 14.60 16.00 1.40 06.04. 05:27 192 (S) 29
KM UMa p 1 0.3518602 11.00 11.50 0.50 06.04. 05:27 310 (NW) 13
V485 Cam p 9 0.722537 13.30 14.30 1.00 06.04. 05:27 359 (N) 31
EF Dra s 1 0.424031 10.48 10.48 0.00 06.04. 05:27 341 (N) 68
V1034 Her p 1 0.81529 12.88 13.98 1.10 06.04. 05:28 234 (SW) 41
V508 Cam p 10 0.301715 12.50 12.63 0.13 06.04. 05:28 353 (N) 40
PS Aps p 9 1.086152 7.87 7.98 0.11 06.04. 05:28 193 (S) -43
V1251 Tau p 10 18.897 9.51 10.06 0.55 06.04. 05:28 46 (NE) -24
DW UMa p 1 0.13660653 15.10 16.60 1.50 06.04. 05:28 335 (NW) 25
V436 Peg p 9 0.406733 13.35 13.57 0.22 06.04. 05:28 133 (SE) 48
V1107 Cas p 1 0.273412 12.88 13.20 0.32 06.04. 05:28 40 (NE) 43
OQ UMa s 1 0.283356 13.00 13.60 0.60 06.04. 05:28 311 (NW) 43
AW UMa p 1 0.438726 6.83 7.13 0.30 06.04. 05:28 311 (NW) 6
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 06.04. 05:28 176 (S) 70
OQ Cas p 3 0.7166834 14.40 15.10 0.70 06.04. 05:29 44 (NE) 47
BM UMa p 1 0.2712208 13.80 14.75 0.95 06.04. 05:29 323 (NW) 18
KR Cyg p 1 0.8451528 9.19 10.00 0.81 06.04. 05:29 155 (SE) 69
V365 Aur p 8 1.020947 13.80 15.10 1.30 06.04. 05:29 18 (N) 12
CO Lac p 1 1.5422075 10.28 10.89 0.61 06.04. 05:29 57 (NE) 60
BG CMa p 10 1.73927 13.70 14.60 0.90 06.04. 05:29 17 (N) -65
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 06.04. 05:29 54 (NE) -11
V338 Dra s 5 0.2351485 13.30 13.30 0.00 06.04. 05:29 311 (NW) 58
SZ Cam s 1 2.698456 7.00 7.24 0.24 06.04. 05:30 24 (NE) 29
V961 Cas s 7 0.75981 12.00 12.00 0.00 06.04. 05:30 53 (NE) 47
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 06.04. 05:30 75 (E) 88
GN CVn p 1 0.395009 12.00 12.50 0.50 06.04. 05:30 292 (W) 34
BO Ari s 1 0.3181937 10.00 10.00 0.00 06.04. 05:30 64 (NE) 14
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.