Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:32 // 15:54 UTC
Civil Twilight (6°): 05:59 // 16:27 UTC
Nautical Twilight (12°): 05:20 // 17:06 UTC
Astronomical Twilight (18°): 04:42 // 17:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GT Lup p 10 1.60222 11.74 12.65 0.91 01.02. 06:30 189 (S) -14
V535 Ara s 9 0.6293021 7.17 7.71 0.54 01.02. 06:30 169 (S) -18
V553 And p 6 0.30903 17.12 17.68 0.56 01.02. 06:30 25 (NE) 9
CH Hya p 10 0.346546 14.50 15.50 1.00 01.02. 06:30 224 (SW) -2
QU Per s 4 2.400935 12.20 12.20 0.00 01.02. 06:30 14 (N) 2
V488 And p 10 0.682193 12.55 12.90 0.35 01.02. 06:30 42 (NE) 14
PW UMa p 8 0.5552888 11.10 11.60 0.50 01.02. 06:30 329 (NW) 38
IS Boo s 8 0.25145 14.00 14.00 0.00 01.02. 06:30 280 (W) 70
V963 Per s 1 0.462078 13.20 13.20 0.00 01.02. 06:31 356 (N) 13
XY Sct s 4 0.7852528 13.80 14.50 0.70 01.02. 06:31 140 (SE) 26
V530 Mon p 1 0.5255325 12.40 12.80 0.40 01.02. 06:31 313 (NW) -26
W Crv p 1 0.3880813 11.16 12.50 1.34 01.02. 06:31 241 (SW) 6
BS CrB p 9 0.42458 11.46 11.60 0.14 01.02. 06:31 195 (S) 69
V1098 Her p 1 0.352269 12.44 12.82 0.38 01.02. 06:31 81 (E) 77
V417 Nor p 10 0.4067 16.03 16.65 0.62 01.02. 06:32 184 (S) -17
BO Ari s 1 0.3181937 10.00 10.00 0.00 01.02. 06:32 28 (NE) -8
HW Vir p 1 0.11671953 10.50 11.20 0.70 01.02. 06:32 236 (SW) 15
BH UMa p 1 0.349341 11.50 12.30 0.80 01.02. 06:32 307 (NW) 41
NSV 00518 Cet p 9 0.58622 11.06 11.69 0.63 01.02. 06:32 67 (NE) -47
MU Aqr s 3 0.2722205 11.30 11.30 0.00 01.02. 06:32 109 (E) 13
IQ Per p 1 1.743567 7.72 8.27 0.55 01.02. 06:32 3 (N) 8
FP Vul p 10 1.10455509 15.40 16.70 1.30 01.02. 06:33 103 (E) 47
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 01.02. 06:33 70 (E) 59
HS Cnc p 7 0.359488 13.16 13.27 0.11 01.02. 06:33 295 (NW) -5
V339 Dra p 9 0.457404 13.40 14.00 0.60 01.02. 06:33 322 (NW) 83
DZ Per s 6 0.764177 14.40 14.70 0.30 01.02. 06:34 15 (N) 18
TZ Boo s 1 0.29716095 10.41 10.82 0.41 01.02. 06:34 239 (SW) 74
V582 Lyr s 1 0.255905 13.44 13.44 0.00 01.02. 06:34 94 (E) 62
BI CVn s 1 0.3842103 10.35 10.75 0.40 01.02. 06:34 269 (W) 52
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 01.02. 06:35 63 (NE) 55
V502 Her p 1 0.3692772 12.80 13.70 0.90 01.02. 06:35 135 (SE) 68
WW Cnc s 1 1.115957 10.50 9.50 -1.00 01.02. 06:35 303 (NW) 12
V456 Oph p 1 1.016001 10.20 10.70 0.50 01.02. 06:35 132 (SE) 40
QU Dra p 9 0.276915 14.10 14.80 0.70 01.02. 06:35 314 (NW) 79
V604 Car p 10 0.472292 9.16 9.64 0.48 01.02. 06:35 233 (SW) -64
V603 Aur s 8 0.37475 12.70 12.70 0.00 01.02. 06:35 352 (N) 13
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 01.02. 06:35 221 (SW) 75
TW Cru p 9 0.3881436 12.50 13.10 0.60 01.02. 06:35 210 (SW) -34
NW Aqr s 1 0.30163 12.00 12.00 0.00 01.02. 06:35 84 (E) -4
V1048 Cyg s 6 0.7422245 13.30 13.30 0.00 01.02. 06:35 62 (NE) 53
V2314 Cyg p 10 2.791185 8.64 8.76 0.12 01.02. 06:35 90 (E) 42
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 01.02. 06:36 301 (NW) -3
EK Cep p 1 4.427794 7.99 9.32 1.33 01.02. 06:36 32 (NE) 49
VV Vul p 9 3.41137 12.00 13.90 1.90 01.02. 06:36 86 (E) 34
BU Tri s 1 0.295568 14.40 15.00 0.60 01.02. 06:36 25 (NE) 2
V470 Hya s 7 0.395393 13.00 13.00 0.00 01.02. 06:36 296 (NW) -20
V466 Hya p 10 0.362994 11.20 11.50 0.30 01.02. 06:36 296 (NW) -21
NN Aqr s 4 0.306779 13.47 13.47 0.00 01.02. 06:36 98 (E) 6
MX Mon p 7 0.686442 11.40 12.10 0.70 01.02. 06:36 308 (NW) -32
SS Ari s 1 0.405986 10.37 10.82 0.45 01.02. 06:36 32 (NE) -10
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.