Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:48 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:11 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AX Vir s 1 0.7025264 10.00 10.24 0.24 20.05. 23:05 228 (SW) 34
FW Per s 2 0.7912316 14.30 14.30 0.00 20.05. 23:05 356 (N) 13
V857 Her p 1 0.38223 10.90 11.50 0.60 20.05. 23:05 140 (SE) 76
NS Lac p 6 1.015555 14.10 14.90 0.80 20.05. 23:05 49 (NE) 32
V959 Per p 8 0.990719 10.11 10.75 0.64 20.05. 23:05 353 (N) -2
V446 Peg p 1 0.305983 14.00 14.50 0.50 20.05. 23:05 76 (E) 24
V1051 Her p 10 0.55833 12.50 12.80 0.30 20.05. 23:05 140 (SE) 63
QY Boo p 10 0.341883 12.70 12.90 0.20 20.05. 23:05 213 (SW) 83
V450 Peg p 1 0.556231 14.00 14.50 0.50 20.05. 23:05 76 (E) 23
NV Lyr p 5 1.541423 12.80 13.80 1.00 20.05. 23:05 96 (E) 51
UV Psc s 1 0.861047 8.91 9.54 0.63 20.05. 23:05 45 (NE) -23
V1300 Her s 1 0.296334 12.63 12.63 0.00 20.05. 23:05 112 (E) 67
W Gru s 10 2.96854 9.40 10.00 0.60 20.05. 23:05 116 (SE) -38
IP Lyr s 2 0.4728055 13.20 13.30 0.10 20.05. 23:05 109 (E) 59
RZ Com p 1 0.338507 10.42 11.13 0.71 20.05. 23:05 256 (W) 42
CD Vul p 1 0.683745 11.50 12.60 1.10 20.05. 23:06 89 (E) 35
CU Tau s 1 0.412528 11.50 11.90 0.40 20.05. 23:06 3 (N) -15
EH Hya p 10 0.2969053 14.20 15.00 0.80 20.05. 23:06 227 (SW) -8
V676 Cen p 7 0.292394 11.90 12.60 0.70 20.05. 23:06 196 (S) -1
PT Boo s 9 0.4466345 12.60 12.60 0.00 20.05. 23:06 231 (SW) 80
QU Cyg s 1 0.3469114 14.50 15.10 0.60 20.05. 23:06 83 (E) 47
V1069 Her s 6 0.486617 12.30 12.30 0.00 20.05. 23:06 91 (E) 72
V447 Cam s 7 0.83614 11.89 12.03 0.14 20.05. 23:06 344 (N) 32
EF Dra p 1 0.424031 10.48 10.82 0.34 20.05. 23:06 25 (NE) 65
V873 Cyg s 5 0.8482005 14.60 14.70 0.10 20.05. 23:06 96 (E) 48
V401 Cyg p 1 0.582725 10.64 11.17 0.53 20.05. 23:07 97 (E) 47
V1273 Aql p 10 0.872177 13.50 14.00 0.50 20.05. 23:07 118 (SE) 24
CE Leo s 1 0.3034287 11.80 12.50 0.70 20.05. 23:07 267 (W) 34
AN UMa p 6 0.07975275 14.90 20.20 5.30 20.05. 23:07 295 (NW) 41
AL Leo p 1 1.6055175 10.20 10.60 0.40 20.05. 23:07 283 (W) 13
V791 Cep p 10 0.2887089 16.86 17.14 0.28 20.05. 23:07 5 (N) 47
V909 Cep s 7 0.425573 12.13 12.13 0.00 20.05. 23:07 38 (NE) 37
LP UMa p 1 0.309901 12.52 12.79 0.27 20.05. 23:08 314 (NW) 44
V789 Per p 9 0.715314 13.20 13.85 0.65 20.05. 23:08 16 (N) 2
CN And p 1 0.4627909 9.70 10.25 0.55 20.05. 23:08 40 (NE) 13
V508 Cen s 10 0.3945023 12.70 13.20 0.50 20.05. 23:08 200 (S) -5
IV Cas s 1 0.9985167 11.20 11.30 0.10 20.05. 23:08 37 (NE) 26
V506 Cam p 8 0.3401 12.70 13.30 0.60 20.05. 23:08 352 (N) 48
BS CrB p 9 0.42458 11.46 11.60 0.14 20.05. 23:08 186 (S) 70
V553 Hya s 5 0.371497 12.36 12.36 0.00 20.05. 23:08 227 (SW) 0
V352 Cam p 9 0.3889751 13.98 14.31 0.33 20.05. 23:08 358 (N) 29
V997 Cyg s 1 0.458224 14.10 14.10 0.00 20.05. 23:09 63 (NE) 56
V373 Cam p 7 0.370807 12.50 13.00 0.50 20.05. 23:09 354 (N) 20
V849 Cep s 5 2.029647 10.80 10.80 0.00 20.05. 23:09 30 (NE) 49
HH Lac p 10 0.200593 14.00 15.50 1.50 20.05. 23:09 42 (NE) 33
V630 Cen p 10 0.7295228 14.10 14.40 0.30 20.05. 23:09 194 (S) -25
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 20.05. 23:09 66 (NE) 59
KX Nor s 10 0.58614 14.30 14.80 0.50 20.05. 23:10 176 (S) -15
V470 Cam s 1 0.0956467 14.10 14.25 0.15 20.05. 23:10 340 (N) 32
SV Cam s 1 0.593072 8.40 8.55 0.15 20.05. 23:10 353 (N) 44
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.