Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:52 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:38 UTC
Nautical Twilight (12°): 02:35 // 19:21 UTC
Astronomical Twilight (18°): 01:45 // 20:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1004 Cyg p 1 0.6856946 12.60 13.40 0.80 22.04. 04:32 169 (S) 73
V968 Oph p 10 0.7232656 14.30 15.20 0.90 22.04. 04:33 205 (SW) 41
BI CVn s 1 0.3842103 10.35 10.75 0.40 22.04. 04:33 301 (NW) 23
KZ Boo s 8 0.353515 12.65 13.10 0.45 22.04. 04:33 306 (NW) 46
V428 Vel p 9 0.85496 11.03 11.91 0.88 22.04. 04:33 254 (W) -62
V449 Dra p 10 0.351315 12.23 12.45 0.22 22.04. 04:33 4 (N) 58
OT Boo p 10 15.64 9.80 10.25 0.45 22.04. 04:33 294 (NW) 47
WZ Cyg s 1 0.5844672 10.50 10.90 0.40 22.04. 04:33 122 (SE) 72
FK Aql p 7 2.650873 11.10 13.50 2.40 22.04. 04:33 191 (S) 42
EL Aqr p 1 0.48141 10.38 10.73 0.35 22.04. 04:33 116 (SE) 11
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 22.04. 04:34 181 (S) 71
SS Com s 1 0.412815 11.30 11.90 0.60 22.04. 04:34 291 (W) 7
RY Aur p 1 2.725394 11.70 14.00 2.30 22.04. 04:34 26 (NE) 3
V1367 Tau s 1 0.347677 11.29 11.29 0.00 22.04. 04:34 29 (NE) -11
BL Dra s 4 0.402665 11.90 11.90 0.00 22.04. 04:34 3 (N) 79
V343 UMa s 1 0.560642 14.20 14.20 0.00 22.04. 04:34 331 (NW) 20
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 22.04. 04:35 173 (S) 72
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 22.04. 04:35 56 (NE) 28
YY Gru p 9 0.2926495 12.40 13.20 0.80 22.04. 04:35 150 (SE) -19
LT Eri p 1 0.17017 15.00 18.72 3.72 22.04. 04:35 64 (NE) -29
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 22.04. 04:35 159 (S) 76
NN Aqr p 4 0.306779 13.47 14.14 0.67 22.04. 04:35 141 (SE) 33
BG Vul s 1 0.4032397 12.90 13.70 0.80 22.04. 04:35 135 (SE) 56
V817 Cep p 10 0.451203 15.52 16.32 0.80 22.04. 04:35 30 (NE) 77
V414 Dra p 10 0.348087 11.52 11.70 0.18 22.04. 04:35 341 (N) 75
V1198 Her p 10 0.363628 10.80 11.10 0.30 22.04. 04:36 275 (W) 58
V872 Cas p 10 1.09875 13.80 14.40 0.60 22.04. 04:36 64 (NE) 53
BW Dra s 1 0.292165 8.61 9.02 0.41 22.04. 04:36 314 (NW) 53
FX Vel s 10 1.052565 9.70 10.50 0.80 22.04. 04:36 316 (NW) -75
AY Pup s 7 0.4689593 11.60 12.50 0.90 22.04. 04:36 360 (N) -64
V1355 Tau s 7 0.244668 13.00 13.00 0.00 22.04. 04:36 35 (NE) -8
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 22.04. 04:36 225 (SW) 40
AI Gem p 1 0.7242082 13.80 14.20 0.40 22.04. 04:36 12 (N) -23
DG CMi p 8 0.366037 11.94 13.90 1.96 22.04. 04:36 6 (N) -30
V634 CrA p 10 0.3079573 13.40 13.90 0.50 22.04. 04:36 192 (S) -4
PV Dra s 9 1.27746 13.30 13.30 0.00 22.04. 04:36 312 (NW) 52
V1261 Her s 4 0.397693 13.00 14.00 1.00 22.04. 04:36 235 (SW) 51
GK Aqr s 1 0.327415 12.40 12.40 0.00 22.04. 04:36 133 (SE) 29
V Sge s 1 0.5141928 8.60 8.60 0.00 22.04. 04:37 161 (S) 60
BB Vul p 5 0.938919 12.50 13.20 0.70 22.04. 04:37 151 (SE) 65
V535 Ara s 9 0.6293021 7.17 7.71 0.54 22.04. 04:37 197 (S) -20
QQ UMa p 10 0.372776 13.30 14.10 0.80 22.04. 04:37 342 (N) 11
V384 Ser p 1 0.268729 11.90 12.40 0.50 22.04. 04:37 260 (W) 41
EH Mon p 9 3.634765 13.80 16.30 2.50 22.04. 04:37 17 (N) -46
V936 Cep p 10 0.364014 13.70 14.10 0.40 22.04. 04:37 22 (N) 56
HV Aqr p 1 0.374457 9.71 10.11 0.40 22.04. 04:37 149 (SE) 32
FU Dra p 1 0.306718 10.55 11.10 0.55 22.04. 04:37 314 (NW) 55
V842 Her s 1 0.419037 9.85 9.85 0.00 22.04. 04:37 291 (W) 56
CC Ant p 9 2.44514 7.68 7.87 0.19 22.04. 04:37 277 (W) -56
V374 Dra p 10 0.4034644 9.93 10.15 0.22 22.04. 04:38 301 (NW) 69
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.