Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:30 // 18:23 UTC
Civil Twilight (6°): 02:55 // 18:58 UTC
Nautical Twilight (12°): 02:07 // 19:46 UTC
Astronomical Twilight (18°): 01:09 // 20:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NY Boo p 9 0.326815 12.15 12.50 0.35 04.05. 02:59 291 (W) 54
V405 CMa p 10 0.384692 10.64 10.98 0.34 04.05. 03:00 12 (N) -60
V1140 Her p 10 0.373001 13.70 14.10 0.40 04.05. 03:00 281 (W) 61
V415 Dra s 1 0.437416 12.00 12.50 0.50 04.05. 03:00 45 (NE) 89
V1147 Her p 10 0.254469 13.80 14.30 0.50 04.05. 03:00 273 (W) 61
GH Aqr p 6 0.305585 13.40 13.80 0.40 04.05. 03:01 123 (SE) 19
BV Eri s 1 0.5076543 8.12 8.42 0.30 04.05. 03:01 59 (NE) -36
FR Vul p 1 0.9418586 10.30 11.00 0.70 04.05. 03:01 155 (SE) 65
V362 UMa s 8 0.3428 14.20 14.60 0.40 04.05. 03:02 299 (NW) 45
DQ CVn p 1 0.491422 12.28 12.56 0.28 04.05. 03:02 295 (NW) 24
V816 Cep p 10 0.3113931 13.45 14.10 0.65 04.05. 03:02 12 (N) 62
BH Cas s 1 0.4058927 12.30 12.30 0.00 04.05. 03:02 45 (NE) 45
V2783 Ori s 1 4.216197 10.13 10.13 0.00 04.05. 03:02 12 (N) -33
V594 Lyr s 5 0.255999 14.00 14.00 0.00 04.05. 03:02 195 (S) 86
V938 Cep p 10 2.72771 12.76 13.25 0.49 04.05. 03:02 34 (NE) 53
V336 TrA p 10 0.266768 10.46 11.20 0.74 04.05. 03:02 200 (S) -28
NS Nor p 1 3.22359 10.10 10.62 0.52 04.05. 03:03 200 (S) -22
V357 Peg s 1 0.578451 9.01 9.01 0.00 04.05. 03:03 85 (E) 30
AS CrB p 1 0.380663 11.35 11.85 0.50 04.05. 03:03 261 (W) 56
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 04.05. 03:03 180 (S) 22
V1355 Her p 8 0.2892705 11.66 11.90 0.24 04.05. 03:03 187 (S) 65
LZ Dra p 5 0.350349 12.00 12.50 0.50 04.05. 03:03 7 (N) 66
V680 Cyg s 1 1.199142 10.00 10.30 0.30 04.05. 03:03 64 (NE) 62
WW Cam s 1 2.274365 10.60 11.10 0.50 04.05. 03:03 16 (N) 28
V580 Lyr s 1 0.289052 12.85 12.85 0.00 04.05. 03:03 181 (S) 76
V1061 Tau s 8 1.385222 7.95 7.95 0.00 04.05. 03:03 26 (NE) -11
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 04.05. 03:04 41 (NE) 38
PS Dra p 10 0.43747 13.05 13.35 0.30 04.05. 03:04 315 (NW) 55
DE CVn p 1 0.3641396 13.68 13.81 0.13 04.05. 03:04 299 (NW) 38
V355 Cam p 10 0.437059 12.20 12.60 0.40 04.05. 03:04 21 (N) 20
FP Boo s 6 0.640464 10.16 10.16 0.00 04.05. 03:04 277 (W) 57
V2276 Cyg p 10 0.9716 11.40 11.80 0.40 04.05. 03:04 52 (NE) 86
V1047 Her p 1 0.320736 12.26 12.78 0.52 04.05. 03:04 237 (SW) 65
KW Boo s 5 0.348865 14.00 14.50 0.50 04.05. 03:05 271 (W) 36
V781 Tau p 1 0.344909 8.90 9.30 0.40 04.05. 03:05 15 (N) -12
IW Boo p 4 0.264742 13.40 13.70 0.30 04.05. 03:05 290 (W) 44
UY Vol p 1 0.159337785 16.90 23.00 6.10 04.05. 03:05 196 (S) -71
V417 Lyr p 4 0.300661 14.90 16.20 1.30 04.05. 03:05 171 (S) 71
NT Cas p 5 1.12252 14.20 14.80 0.60 04.05. 03:05 49 (NE) 42
GK Psc p 9 0.367547 13.60 13.95 0.35 04.05. 03:05 68 (E) 23
GH Lac p 1 0.5326205 14.30 15.00 0.70 04.05. 03:05 72 (E) 54
V886 Per p 10 2.083 13.70 14.50 0.80 04.05. 03:05 32 (NE) 25
AK Her p 1 0.4215225 8.29 8.77 0.48 04.05. 03:05 220 (SW) 51
V410 Aur s 1 0.366355 10.10 10.10 0.00 04.05. 03:05 23 (NE) -2
V563 And s 8 0.3031916 13.70 14.00 0.30 04.05. 03:05 54 (NE) 18
EY Cas p 1 0.4819812 14.00 14.50 0.50 04.05. 03:06 49 (NE) 46
V457 Cam p 9 0.3033 13.80 14.20 0.40 04.05. 03:06 1 (N) 31
PU Dra p 10 1.54565 12.05 14.40 2.35 04.05. 03:06 306 (NW) 56
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 04.05. 03:06 65 (NE) 3
V527 Oph p 10 0.774704 14.40 15.40 1.00 04.05. 03:06 198 (S) 8
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.