haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:24 // 16:56 UTC
Civil Twilight (6°): 04:54 // 17:26 UTC
Nautical Twilight (12°): 04:16 // 18:04 UTC
Astronomical Twilight (18°): 03:38 // 18:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V374 Cas s 1 1.0448105 11.80 12.10 0.30 10.03. 09:23 60 (NE) 68
V1083 Cyg p 1 1.625847 11.00 11.50 0.50 10.03. 09:23 166 (S) 89
TW Cru p 9 0.3881436 12.50 13.10 0.60 10.03. 09:23 223 (SW) -66
IU Cnc s 1 0.421646 11.80 12.32 0.52 10.03. 09:24 10 (N) -27
DW And s 8 0.6287235 13.60 13.60 0.00 10.03. 09:24 106 (E) 71
OQ Cam s 6 0.43784 10.90 10.90 0.00 10.03. 09:24 37 (NE) 44
V1067 Cas p 10 0.413247 12.20 13.15 0.95 10.03. 09:24 23 (NE) 57
NS Vir p 10 1.2912765 8.78 9.13 0.35 10.03. 09:24 287 (W) -5
V1215 Her p 10 0.312752 14.30 15.00 0.70 10.03. 09:24 299 (NW) 45
HT Vir p 1 0.4076729 7.06 7.48 0.42 10.03. 09:24 295 (NW) -13
V2640 Oph p 7 0.419892 12.50 13.20 0.70 10.03. 09:24 251 (W) 21
EF Dra p 1 0.424031 10.48 10.82 0.34 10.03. 09:25 328 (NW) 58
V346 Aql s 1 1.106362 9.00 9.10 0.10 10.03. 09:25 212 (SW) 46
V571 And p 9 0.357641 13.70 14.20 0.50 10.03. 09:25 76 (E) 40
SS Com p 1 0.412815 11.30 11.90 0.60 10.03. 09:25 315 (NW) -9
QV UMa s 6 0.311444 13.50 13.50 0.00 10.03. 09:25 359 (N) 10
FR Lac p 10 0.32 15.20 16.10 0.90 10.03. 09:25 62 (NE) 78
V1069 Her s 6 0.486617 12.30 12.30 0.00 10.03. 09:26 288 (W) 52
V797 Cep s 1 0.270449 14.60 14.60 0.00 10.03. 09:26 15 (N) 54
IK Her p 1 1.099428 13.50 14.00 0.50 10.03. 09:26 278 (W) 37
V828 Cyg s 6 2.104144 9.70 10.12 0.42 10.03. 09:26 302 (NW) 80
EK Pav p 10 0.5805 16.50 17.20 0.70 10.03. 09:26 191 (S) -35
EZ Oct p 10 0.285878 11.37 12.09 0.72 10.03. 09:26 185 (S) -50
AY Aqr p 10 0.281995 13.70 14.70 1.00 10.03. 09:26 168 (S) 20
AC Lib p 10 0.6649535 13.90 14.60 0.70 10.03. 09:27 260 (W) -21
V673 And p 10 1.629275 11.14 11.40 0.26 10.03. 09:27 114 (SE) 65
QX Cyg p 8 0.8995035 14.30 15.00 0.70 10.03. 09:27 246 (SW) 69
BO CVn s 1 0.5174625 9.48 10.05 0.57 10.03. 09:27 314 (NW) 17
KR Lac p 10 0.937688 15.40 16.30 0.90 10.03. 09:27 76 (E) 84
IY Lyr s 8 0.653167 13.80 14.10 0.30 10.03. 09:27 260 (W) 50
XY Boo p 1 0.370564 10.30 10.61 0.31 10.03. 09:27 304 (NW) -1
BG Lyn s 1 1.1998387 10.68 10.68 0.00 10.03. 09:27 19 (N) 4
BW Leo p 1 0.3373728 14.70 15.50 0.80 10.03. 09:27 332 (NW) -18
CT Cet p 6 0.2564878 9.29 9.48 0.19 10.03. 09:27 132 (SE) 6
IU Per p 1 0.857026 10.50 11.60 1.10 10.03. 09:27 64 (NE) 38
V830 Cep p 10 0.2601155 13.40 14.85 1.45 10.03. 09:28 349 (N) 69
V371 Sge p 10 0.8334 11.90 12.45 0.55 10.03. 09:28 218 (SW) 53
TU Boo p 1 0.324284 11.80 12.50 0.70 10.03. 09:28 307 (NW) 9
V677 Cen p 9 0.3250284 11.50 11.70 0.20 10.03. 09:28 250 (W) -38
IQ Lyr p 10 1.412782 14.60 16.80 2.20 10.03. 09:28 264 (W) 50
AH Tau p 1 0.3326733 11.25 11.92 0.67 10.03. 09:28 72 (E) 18
V535 Ara s 9 0.6293021 7.17 7.71 0.54 10.03. 09:29 213 (SW) -28
CF Ant p 9 1.53364 10.12 10.47 0.35 10.03. 09:29 310 (NW) -71
V404 Lyr s 1 0.7309425 12.20 12.40 0.20 10.03. 09:29 259 (W) 62
DR CVn s 1 0.329058 11.70 11.95 0.25 10.03. 09:29 324 (NW) 5
LT CMa p 2 1.759524 7.38 7.56 0.18 10.03. 09:29 55 (NE) -40
V338 Vir p 9 2.992655 9.20 9.40 0.20 10.03. 09:29 293 (NW) -32
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 10.03. 09:30 61 (NE) 58
BU Tri p 1 0.295568 14.40 15.00 0.60 10.03. 09:30 78 (E) 41
V870 Ara p 7 0.399826 9.00 9.39 0.40 10.03. 09:30 209 (SW) -26
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.