Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:29 // 15:57 UTC
Civil Twilight (6°): 05:56 // 16:30 UTC
Nautical Twilight (12°): 05:18 // 17:09 UTC
Astronomical Twilight (18°): 04:40 // 17:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1091 Her s 1 0.393559 12.04 12.04 0.00 03.02. 07:36 200 (S) 76
PS Aps p 9 1.086152 7.87 7.98 0.11 03.02. 07:36 187 (S) -40
V903 Ara p 9 0.301566 12.34 12.40 0.06 03.02. 07:37 184 (S) -17
MY Cam p 10 1.1754514 9.80 10.15 0.35 03.02. 07:37 13 (N) 19
V591 Lyr s 2 0.300395 11.95 11.95 0.00 03.02. 07:37 136 (SE) 75
V1130 Tau s 2 0.798868 6.65 6.65 0.00 03.02. 07:37 31 (NE) -34
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 03.02. 07:37 280 (W) -36
V640 Aur p 1 0.3279975 12.52 13.25 0.73 03.02. 07:37 355 (N) 13
QU Cam p 9 0.7518325 11.05 11.50 0.45 03.02. 07:37 6 (N) 38
V488 And p 10 0.682193 12.55 12.90 0.35 03.02. 07:37 54 (NE) 23
CL Cet p 10 0.621622 9.87 10.04 0.17 03.02. 07:38 91 (E) -22
V930 Cep s 8 0.393722 12.48 12.83 0.35 03.02. 07:38 31 (NE) 48
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 03.02. 07:38 95 (E) 59
LY Cas p 7 1.476428 14.90 16.40 1.50 03.02. 07:38 20 (N) 23
V635 Cyg s 1 0.760358 13.30 13.50 0.20 03.02. 07:38 68 (E) 51
UV Mon s 1 0.415677 12.50 12.50 0.00 03.02. 07:38 332 (NW) -36
GQ Boo s 1 0.3846402 12.65 12.65 0.00 03.02. 07:38 244 (SW) 51
DP Cyg p 1 2.346913 13.20 14.10 0.90 03.02. 07:38 59 (NE) 50
RR Lep p 1 0.915427 9.99 10.56 0.57 03.02. 07:38 9 (N) -53
V658 Ara s 10 0.6276 15.40 16.00 0.60 03.02. 07:39 186 (S) -22
MQ Peg p 3 0.379386 13.39 13.67 0.28 03.02. 07:39 79 (E) 28
MN Cas p 1 1.916929 10.10 10.58 0.48 03.02. 07:39 33 (NE) 26
NU Cam s 1 0.69006 10.57 10.85 0.28 03.02. 07:39 351 (N) 47
EF Dra s 1 0.424031 10.48 10.48 0.00 03.02. 07:39 8 (N) 70
DX CVn p 1 0.35738 12.25 12.70 0.45 03.02. 07:39 283 (W) 42
V470 Cam s 1 0.0956467 14.10 14.25 0.15 03.02. 07:39 350 (N) 28
EW Psc s 8 0.241202 10.38 10.38 0.00 03.02. 07:40 79 (E) 3
V364 UMa s 8 0.3669815 13.40 13.95 0.55 03.02. 07:40 312 (NW) 60
V857 Her p 1 0.38223 10.90 11.50 0.60 03.02. 07:40 222 (SW) 76
V558 Cas p 10 3.16033 8.70 8.91 0.21 03.02. 07:40 23 (NE) 32
V343 Cen s 10 0.587651 11.70 12.10 0.40 03.02. 07:40 220 (SW) -44
ES Her p 1 0.782029 13.10 14.40 1.30 03.02. 07:40 165 (S) 72
NP Per p 1 2.2285805 12.20 13.00 0.80 03.02. 07:41 17 (N) -7
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 03.02. 07:41 53 (NE) 47
BW Eri s 6 0.6384855 10.16 10.38 0.22 03.02. 07:41 46 (NE) -62
UX Eri p 1 0.4452835 11.15 11.71 0.56 03.02. 07:41 48 (NE) -37
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 03.02. 07:41 312 (NW) -13
NT UMa p 9 1.664372 13.75 14.30 0.55 03.02. 07:41 346 (N) 36
GO Cha p 10 0.406067 10.64 10.97 0.33 03.02. 07:42 194 (S) -54
RZ Col s 10 0.565194 11.00 11.20 0.20 03.02. 07:42 14 (N) -76
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 03.02. 07:42 193 (S) -51
V1051 Her p 10 0.55833 12.50 12.80 0.30 03.02. 07:42 191 (S) 67
IR Lac p 9 0.651512 15.20 16.00 0.80 03.02. 07:42 59 (NE) 49
V582 Lyr s 1 0.255905 13.44 13.44 0.00 03.02. 07:42 116 (SE) 74
Y Hyi p 10 3.535915 9.88 12.28 2.40 03.02. 07:42 162 (S) -52
KY Pup p 9 0.8494585 11.20 11.80 0.60 03.02. 07:42 300 (NW) -55
V336 Cas s 1 0.5972873 13.40 13.60 0.20 03.02. 07:42 39 (NE) 39
V366 UMa p 8 0.4573045 13.60 14.20 0.60 03.02. 07:43 310 (NW) 60
GS Aqr p 3 0.374069 13.20 13.80 0.60 03.02. 07:43 104 (E) 11
V473 Cam s 7 0.298438 11.55 12.15 0.60 03.02. 07:43 353 (N) 38
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.