Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:28 // 18:44 UTC
Civil Twilight (6°): 02:51 // 19:21 UTC
Nautical Twilight (12°): 02:00 // 20:12 UTC
Astronomical Twilight (18°): 00:55 // 21:17 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MY Cas p 6 0.926237 14.80 16.40 1.60 01.08. 14:30 359 (N) 24
HX UMa s 5 0.379156 8.89 9.06 0.17 01.08. 14:30 196 (S) 83
QQ Boo s 8 0.2764765 12.45 12.45 0.00 01.08. 14:30 78 (E) 57
W For s 7 0.617895 13.13 13.13 0.00 01.08. 14:31 296 (NW) -53
AU Aqr s 10 0.3711583 12.90 12.90 0.00 01.08. 14:31 51 (NE) -57
BZ Leo p 8 0.2697257 15.30 16.10 0.80 01.08. 14:31 195 (S) 62
V1909 Cyg p 9 3.09472 13.09 13.78 0.69 01.08. 14:31 32 (NE) 2
LU Cnc p 6 0.39855 12.10 12.60 0.50 01.08. 14:31 245 (SW) 43
PS Cam p 4 0.92005 12.58 13.55 0.97 01.08. 14:31 332 (NW) 29
V647 Ori p 1 0.9775543 11.50 12.00 0.50 01.08. 14:31 271 (W) 4
V357 Her s 5 0.28204 13.40 13.40 0.00 01.08. 14:31 76 (E) 5
V1823 Cyg s 6 0.846257 11.72 11.72 0.00 01.08. 14:31 47 (NE) 10
RU Lep s 10 4.459615 11.23 11.23 0.00 01.08. 14:31 255 (W) -20
V442 Mon p 4 1.667016 11.20 11.70 0.50 01.08. 14:32 267 (W) 7
BG Vul p 1 0.4032397 12.90 13.70 0.80 01.08. 14:32 40 (NE) -8
WY Sex p 5 0.3680553 11.50 11.80 0.30 01.08. 14:32 218 (SW) 32
DQ Her p 7 0.19362088 13.00 18.08 5.08 01.08. 14:32 57 (NE) 34
FQ CVn p 1 0.371037 12.95 13.40 0.45 01.08. 14:32 130 (SE) 66
V907 Cyg p 1 0.541362 14.20 14.90 0.70 01.08. 14:32 56 (NE) 11
HH Gem p 10 2.53047 13.60 14.20 0.60 01.08. 14:33 274 (W) 14
AE Phe p 1 0.362374 7.56 8.25 0.69 01.08. 14:33 265 (W) -78
BK Oct p 10 0.3686 14.30 14.80 0.50 01.08. 14:33 156 (SE) -53
AG CMa p 10 2.672562 13.90 15.00 1.10 01.08. 14:33 242 (SW) -11
RY Cha s 10 0.640142 13.80 14.00 0.20 01.08. 14:33 187 (S) -38
NV Dra s 5 1.057161 12.85 13.30 0.45 01.08. 14:33 346 (N) 63
BU Tri p 1 0.295568 14.40 15.00 0.60 01.08. 14:34 337 (NW) 1
V1355 Tau p 7 0.244668 13.00 13.00 0.00 01.08. 14:34 299 (NW) 8
FW Lib s 9 2.24278 9.80 9.80 0.00 01.08. 14:34 139 (SE) 9
SZ Hor p 10 0.62511 10.96 11.74 0.78 01.08. 14:34 240 (SW) -64
GR Gem p 9 0.5274471 15.40 16.10 0.70 01.08. 14:35 283 (W) 17
XY Ari p 10 0.25265 13.54 17.60 4.06 01.08. 14:35 322 (NW) -12
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 01.08. 14:35 360 (N) 9
V480 And p 9 0.510024 12.75 13.05 0.30 01.08. 14:35 360 (N) -7
V1172 Her s 4 0.236167 12.00 12.50 0.50 01.08. 14:35 102 (E) 30
AZ Vir p 1 0.3496644 10.74 11.37 0.63 01.08. 14:35 151 (SE) 41
V1096 Aql s 4 1.111409 13.00 13.30 0.30 01.08. 14:35 59 (NE) -5
V1039 Her s 1 0.507761 12.54 12.54 0.00 01.08. 14:35 95 (E) 24
V652 Pup p 10 0.371829 9.66 9.84 0.18 01.08. 14:36 236 (SW) -20
GZ Aqr p 4 0.302781 14.60 15.50 0.90 01.08. 14:36 34 (NE) -43
ER Hya p 10 0.6516339 13.60 14.70 1.10 01.08. 14:36 172 (S) 14
CM CMa p 10 0.53093 13.00 13.40 0.40 01.08. 14:36 248 (W) -6
WX Dra p 2 1.8018647 13.50 15.30 1.80 01.08. 14:36 50 (NE) 30
V400 Lyr s 1 0.253427 12.70 12.70 0.00 01.08. 14:36 55 (NE) 21
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 01.08. 14:36 311 (NW) -49
V509 Cam s 6 0.350347 13.00 13.50 0.50 01.08. 14:36 347 (N) 57
V431 Lac p 10 0.869077 14.30 15.60 1.30 01.08. 14:36 18 (N) 10
DW Pav p 10 0.698 15.70 16.40 0.70 01.08. 14:36 146 (SE) -50
V453 Cep p 10 1.184721 7.54 7.66 0.12 01.08. 14:37 11 (N) 22
GH Lac p 1 0.5326205 14.30 15.00 0.70 01.08. 14:37 17 (N) 10
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 01.08. 14:37 116 (SE) -27
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.