haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:19 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V842 Cep p 10 0.2889547 14.00 14.70 0.70 17.05. 11:19 341 (N) 46
GX Boo p 6 0.38784 12.16 12.32 0.16 17.05. 11:20 27 (NE) -11
V505 Cam p 7 0.336361 13.80 14.50 0.70 17.05. 11:20 11 (N) 51
RZ Crv p 8 0.3318758 13.30 14.10 0.80 17.05. 11:20 68 (E) -41
V545 Hya p 9 0.384647 11.30 12.03 0.73 17.05. 11:20 91 (E) -15
V647 Ori s 1 0.9775543 11.50 11.90 0.40 17.05. 11:20 136 (SE) 35
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 17.05. 11:20 319 (NW) 5
BT CrB p 9 0.0892 18.90 20.40 1.50 17.05. 11:20 1 (N) -5
IT Pup p 10 1.336177 12.10 13.30 1.20 17.05. 11:20 128 (SE) -6
GV Nor p 1 2.971876 10.50 11.00 0.50 17.05. 11:20 212 (SW) -85
KW Boo p 5 0.348865 14.00 14.50 0.50 17.05. 11:21 21 (N) -10
V905 Ara s 2 0.243905 14.00 14.00 0.00 17.05. 11:21 215 (SW) -75
RU Tri s 9 3.26857 11.60 11.80 0.20 17.05. 11:21 248 (W) 64
V796 Cep p 1 0.392964 12.20 12.85 0.65 17.05. 11:21 349 (N) 58
HT Vir p 1 0.4076729 7.06 7.48 0.42 17.05. 11:21 39 (NE) -27
CR Tau p 1 0.68270353 12.50 13.00 0.50 17.05. 11:21 131 (SE) 57
AC Boo s 1 0.352437 10.00 10.55 0.55 17.05. 11:21 11 (N) 7
SU Aqr p 2 1.044698 10.20 10.80 0.60 17.05. 11:22 252 (W) -2
AU Phe s 10 0.2658125 12.23 12.73 0.50 17.05. 11:22 202 (S) -11
V2544 Cyg s 1 2.093767 12.69 13.25 0.56 17.05. 11:22 312 (NW) 15
QT UMa p 6 0.473539 11.00 11.80 0.80 17.05. 11:22 57 (NE) 39
DO And s 7 1.34871 12.20 12.20 0.00 17.05. 11:22 282 (W) 50
V579 And p 10 0.338094 12.50 12.80 0.30 17.05. 11:22 287 (W) 35
V379 Aur p 4 1.351022 13.60 14.50 0.90 17.05. 11:22 96 (E) 65
DM Hya p 10 0.7878255 11.90 12.60 0.70 17.05. 11:22 107 (E) -16
V1048 Cyg p 6 0.7422245 13.30 15.10 1.80 17.05. 11:23 322 (NW) 26
V951 Per s 7 0.270478 12.70 13.14 0.44 17.05. 11:23 175 (S) 74
AQ Psc s 1 0.4756052 8.60 8.60 0.00 17.05. 11:23 233 (SW) 36
V432 Cam p 10 0.35253 14.10 14.50 0.40 17.05. 11:23 24 (NE) 64
IV Dra s 4 0.2681055 13.70 13.70 0.00 17.05. 11:23 4 (N) 13
V1067 Her p 1 0.258109 12.58 13.21 0.63 17.05. 11:23 342 (N) 6
OO Peg s 9 2.984658 8.25 8.25 0.00 17.05. 11:23 284 (W) 8
DD Com s 1 0.2692074 14.30 14.90 0.60 17.05. 11:23 49 (NE) -4
HV UMa p 1 0.71076 8.60 8.88 0.28 17.05. 11:24 40 (NE) 21
GR Vir s 1 0.346974 7.80 8.20 0.40 17.05. 11:24 28 (NE) -44
V1347 Her p 9 0.86027 13.25 13.65 0.40 17.05. 11:24 323 (NW) -20
RR TrA p 8 0.7130905 10.36 11.85 1.49 17.05. 11:25 187 (S) -77
V366 Sge p 9 0.75184 11.80 12.25 0.45 17.05. 11:25 314 (NW) -10
AN Aps p 9 1.045549 12.40 13.10 0.70 17.05. 11:25 176 (S) -66
OQ Cam p 6 0.43784 10.90 11.40 0.50 17.05. 11:25 346 (N) 75
QZ Cam p 8 3.37197 12.95 13.50 0.55 17.05. 11:25 5 (N) 80
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 17.05. 11:25 332 (NW) 11
QU Dra p 9 0.276915 14.10 14.80 0.70 17.05. 11:25 6 (N) 17
RW PsA p 9 0.3604495 11.05 11.76 0.71 17.05. 11:25 251 (W) -20
AA Eri p 6 0.5008423 12.80 13.30 0.50 17.05. 11:25 178 (S) 28
V1144 Her p 10 0.25497 14.60 15.40 0.80 17.05. 11:25 2 (N) 2
V446 Peg s 1 0.305983 14.00 14.00 0.00 17.05. 11:26 293 (NW) 16
V789 Cyg p 6 0.288551 13.30 13.70 0.40 17.05. 11:26 319 (NW) 1
HW Vir s 1 0.11671953 10.50 11.20 0.70 17.05. 11:26 63 (NE) -31
EX Leo s 1 0.408605 8.27 8.27 0.00 17.05. 11:26 72 (E) 7
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.