Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:02 // 18:50 UTC
Civil Twilight (6°): 02:23 // 19:29 UTC
Nautical Twilight (12°): 01:27 // 20:25 UTC
Astronomical Twilight (18°): 00:03 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UV Lyn p 1 0.414982 9.41 9.81 0.40 23.05. 02:19 341 (N) 1
V366 Cas p 1 0.7292855 12.00 12.70 0.70 23.05. 02:19 45 (NE) 43
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 23.05. 02:19 110 (E) 66
V628 Cyg s 1 0.9665906 12.20 12.50 0.30 23.05. 02:19 85 (E) 68
V577 Lyr s 9 0.390011 14.50 14.50 0.00 23.05. 02:19 240 (SW) 82
VZ Lib p 1 0.358261 10.13 10.63 0.50 23.05. 02:19 235 (SW) 7
EF CMi p 10 0.983812 12.30 12.60 0.30 23.05. 02:19 351 (N) -39
DU CVn s 2 0.3071015 13.10 13.10 0.00 23.05. 02:19 301 (NW) 23
V887 Per s 8 1.534436 9.91 10.30 0.39 23.05. 02:19 43 (NE) 19
V641 Ori s 1 0.450815 14.20 14.50 0.30 23.05. 02:19 23 (NE) -23
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 23.05. 02:19 67 (NE) 82
GO CVn p 7 0.537569 13.50 13.90 0.40 23.05. 02:20 295 (NW) 38
V723 Per p 7 0.796424 12.24 12.70 0.46 23.05. 02:20 46 (NE) 34
RT Hyi s 10 0.2840352 12.28 13.13 0.85 23.05. 02:20 164 (S) -48
HW Vir s 1 0.11671953 10.50 11.20 0.70 23.05. 02:20 272 (W) -13
SU Aqr p 2 1.044698 10.20 10.80 0.60 23.05. 02:20 128 (SE) 12
KV Gem s 1 0.358522 12.40 12.85 0.45 23.05. 02:20 10 (N) -24
AK Her p 1 0.4215225 8.29 8.77 0.48 23.05. 02:20 230 (SW) 47
BQ Tri p 10 0.495851 12.50 12.85 0.35 23.05. 02:20 60 (NE) 19
V432 Per p 1 0.3833085 11.00 11.70 0.70 23.05. 02:20 44 (NE) 18
V1125 Oph p 2 0.911655 11.00 11.50 0.50 23.05. 02:20 232 (SW) 41
V441 And s 4 0.469656 13.48 14.20 0.72 23.05. 02:20 64 (NE) 34
AS Lib p 10 0.553805 13.20 13.90 0.70 23.05. 02:21 235 (SW) 0
OU Ser s 1 0.2967662 8.25 8.43 0.18 23.05. 02:21 258 (W) 31
V891 Aql s 10 0.419508 15.40 15.80 0.40 23.05. 02:21 174 (S) 40
YY CMi p 1 1.094021 8.33 9.13 0.80 23.05. 02:21 347 (N) -37
KV Eri p 10 0.271753 12.48 13.01 0.53 23.05. 02:21 114 (SE) -46
V781 Tau p 1 0.344909 8.90 9.30 0.40 23.05. 02:22 22 (N) -10
DV Cep p 1 1.161975 11.40 12.20 0.80 23.05. 02:22 14 (N) 66
V564 And p 4 0.39177 13.98 14.07 0.09 23.05. 02:22 53 (NE) 27
AH Aur p 1 0.4941067 10.20 10.70 0.50 23.05. 02:22 13 (N) -11
V929 Mon p 9 0.67772 13.00 13.60 0.60 23.05. 02:22 7 (N) -39
BS Pup p 10 1.075882 11.30 12.30 1.00 23.05. 02:22 352 (N) -61
V1007 Cas p 5 0.332007 12.00 12.44 0.44 23.05. 02:22 60 (NE) 47
YZ Lib p 10 0.777354 12.70 13.30 0.60 23.05. 02:23 232 (SW) -8
V1220 Sco p 10 1 14.20 15.00 0.80 23.05. 02:24 208 (SW) -6
GV Gem p 8 1 14.90 15.60 0.70 23.05. 02:24 7 (N) -25
BP Tri p 10 0.35975 14.10 14.60 0.50 23.05. 02:24 60 (NE) 21
V590 Oph s 10 0.8269063 13.40 13.60 0.20 23.05. 02:24 202 (S) 47
V1198 Her p 10 0.363628 10.80 11.10 0.30 23.05. 02:24 273 (W) 60
V609 Cen p 10 0.458448 13.30 13.60 0.30 23.05. 02:24 228 (SW) -38
V1054 Her s 4 0.648206 11.90 11.90 0.00 23.05. 02:24 227 (SW) 45
V389 Cam s 9 0.439897 11.80 12.50 0.70 23.05. 02:24 12 (N) 32
X PsA s 10 0.3977746 13.00 14.20 1.20 23.05. 02:24 145 (SE) 7
LN Aps p 10 0.31072 12.80 13.30 0.50 23.05. 02:24 187 (S) -39
V527 And p 10 0.700656 10.65 11.05 0.40 23.05. 02:24 67 (NE) 26
FP Eri p 9 0.335269 9.71 9.85 0.14 23.05. 02:24 79 (E) -21
V657 Cyg p 10 4.19314 15.10 16.70 1.60 23.05. 02:24 89 (E) 66
XY Pic p 10 0.2972608 7.61 7.66 0.06 23.05. 02:24 120 (SE) -74
LR Cam p 1 0.43414 10.70 11.30 0.60 23.05. 02:24 11 (N) 30
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.