Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:50 // 16:35 UTC
Civil Twilight (6°): 05:19 // 17:06 UTC
Nautical Twilight (12°): 04:42 // 17:43 UTC
Astronomical Twilight (18°): 04:05 // 18:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V580 Lyr p 1 0.289052 12.85 13.42 0.57 25.02. 01:22 64 (NE) 25
BP Vel p 10 0.264987 12.90 13.80 0.90 25.02. 01:23 224 (SW) -21
HH UMa s 1 0.375493 10.58 10.80 0.22 25.02. 01:23 241 (SW) 67
V362 Cas s 7 1.04496 12.80 12.80 0.00 25.02. 01:23 5 (N) 24
V507 Lyr s 7 0.366912 14.21 14.21 0.00 25.02. 01:23 72 (E) 22
AQ Cap s 7 0.3173885 13.00 13.00 0.00 25.02. 01:23 75 (E) -36
V1100 Her p 1 0.346931 10.92 11.26 0.34 25.02. 01:24 70 (E) 39
V868 Mon s 8 0.637711 8.90 9.48 0.58 25.02. 01:24 258 (W) 7
V339 Dra p 9 0.457404 13.40 14.00 0.60 25.02. 01:24 61 (NE) 62
V2277 Cyg s 8 1.061935 10.50 10.50 0.00 25.02. 01:24 53 (NE) 29
V776 Cas s 1 0.440417 8.94 8.94 0.00 25.02. 01:24 353 (N) 31
UZ Equ p 10 0.486701 9.15 9.35 0.20 25.02. 01:24 52 (NE) -12
V789 Her s 1 0.3200448 14.90 14.90 0.00 25.02. 01:24 74 (E) 46
V953 Mon s 7 0.426934 13.80 13.80 0.00 25.02. 01:24 254 (W) 13
V1185 Her p 10 0.359795 10.90 11.25 0.35 25.02. 01:24 72 (E) 54
BN Psc s 8 0.349118 16.45 16.45 0.00 25.02. 01:25 351 (N) -11
V361 Cas p 1 1.228975 12.30 12.80 0.50 25.02. 01:25 9 (N) 17
DK Sge p 1 0.621824 12.20 13.20 1.00 25.02. 01:25 60 (NE) 3
RW PsA s 9 0.3604495 11.05 11.63 0.58 25.02. 01:25 67 (NE) -52
V1104 Her p 1 0.227876 13.30 14.10 0.80 25.02. 01:26 58 (NE) 40
V777 Cep p 10 0.3863448 16.31 16.68 0.37 25.02. 01:26 360 (N) 45
AQ Boo p 1 0.333139 12.30 13.00 0.70 25.02. 01:26 154 (SE) 55
BX CrB p 10 0.358838 12.25 12.50 0.25 25.02. 01:27 91 (E) 53
V1237 Cen p 9 0.486009 11.10 11.90 0.80 25.02. 01:27 188 (S) -23
V479 Vel p 9 2.18882 9.14 9.23 0.09 25.02. 01:27 222 (SW) -11
V1167 Her s 3 0.275279 9.89 9.89 0.00 25.02. 01:27 116 (SE) 29
V641 Aur p 7 0.504878 12.90 13.65 0.75 25.02. 01:27 307 (NW) 25
V514 Hya p 6 0.374406 14.39 14.39 0.00 25.02. 01:27 242 (SW) 19
V635 Cen p 10 1.345689 13.50 14.20 0.70 25.02. 01:27 168 (S) -22
V1115 Cas s 1 0.323283 13.00 13.00 0.00 25.02. 01:27 354 (N) 16
V370 Cyg p 1 0.774543 11.80 13.10 1.30 25.02. 01:27 58 (NE) 17
VZ Cru s 3 1.1258132 11.49 11.49 0.00 25.02. 01:28 181 (S) -24
V563 And p 8 0.3031916 13.70 14.20 0.50 25.02. 01:28 345 (N) -2
V2388 Oph s 1 0.8022985 6.25 6.55 0.30 25.02. 01:28 93 (E) 17
LL UMa s 8 0.323393 15.40 16.00 0.60 25.02. 01:28 330 (NW) 61
I Boo p 1 0.2678178 5.80 6.40 0.60 25.02. 01:28 83 (E) 68
SX Lup p 5 0.685845 11.50 12.60 1.10 25.02. 01:28 150 (SE) -11
FM CMa s 8 2.78945 7.28 7.28 0.00 25.02. 01:28 259 (W) -7
V681 Her s 1 1.15862 13.60 13.60 0.00 25.02. 01:29 104 (E) 44
V1055 Sco s 4 0.363686 8.65 8.65 0.00 25.02. 01:29 139 (SE) -10
V677 Cen p 9 0.3250284 11.50 11.70 0.20 25.02. 01:29 159 (S) -4
V909 Cep p 7 0.425573 12.13 12.47 0.34 25.02. 01:29 16 (N) 23
EF CVn s 1 0.27205 13.10 13.50 0.40 25.02. 01:29 154 (SE) 66
AE LMi p 5 0.528341 12.80 13.20 0.40 25.02. 01:29 251 (W) 59
EX Del s 1 0.3309877 12.80 13.30 0.50 25.02. 01:29 63 (NE) -1
IZ Lac p 1 0.7989215 12.50 12.80 0.30 25.02. 01:29 24 (NE) 17
RU Col p 10 0.5128272 11.44 12.06 0.62 25.02. 01:30 262 (W) -35
BL Eri s 1 0.416918 11.51 11.51 0.00 25.02. 01:30 295 (NW) -34
EW Del s 6 0.3923312 15.10 15.50 0.40 25.02. 01:30 64 (NE) -1
V1300 Her p 1 0.296334 12.63 13.00 0.37 25.02. 01:30 73 (E) 37
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.