Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:36 // 17:31 UTC
Civil Twilight (6°): 04:05 // 18:02 UTC
Nautical Twilight (12°): 03:26 // 18:42 UTC
Astronomical Twilight (18°): 02:44 // 19:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V747 Cen s 10 0.53719488 9.86 10.05 0.19 01.04. 04:17 223 (SW) -20
QU Lyr p 2 1.22303638 12.70 13.10 0.40 01.04. 04:17 126 (SE) 68
CS Tri p 9 0.663318 11.20 11.40 0.20 01.04. 04:17 40 (NE) 3
V1430 Aql p 1 0.873721 10.20 10.80 0.60 01.04. 04:17 151 (SE) 41
ER Ara p 10 0.6326 13.40 14.50 1.10 01.04. 04:18 184 (S) -22
NU Cyg p 3 0.2811248 14.30 14.90 0.60 01.04. 04:18 107 (E) 67
RT And s 1 0.62892951 8.55 8.88 0.33 01.04. 04:18 54 (NE) 44
V2766 Ori p 6 0.6032 15.00 15.30 0.30 01.04. 04:18 1 (N) -35
GW Tau s 1 0.6413225 11.20 11.70 0.50 01.04. 04:18 20 (N) -12
AC Boo s 1 0.352437 10.00 10.55 0.55 01.04. 04:18 281 (W) 60
V497 Cam s 5 0.554646 13.50 14.00 0.50 01.04. 04:18 354 (N) 45
OX Lac p 8 5.53381 10.70 11.10 0.40 01.04. 04:19 61 (NE) 47
BI Vul p 1 0.2518236 14.15 14.90 0.75 01.04. 04:19 101 (E) 45
V428 Cam s 8 0.290606 12.85 12.85 0.00 01.04. 04:19 359 (N) 37
G0651.0763 Ari p 9 0.66456 12.05 12.05 0.00 01.04. 04:19 43 (NE) -19
KT Cas p 8 2.76967 12.40 14.70 2.30 01.04. 04:19 41 (NE) 31
V488 Cam p 7 0.2674155 12.80 12.95 0.15 01.04. 04:19 353 (N) 39
AF Gem p 1 1.243501 10.54 11.83 1.29 01.04. 04:19 347 (N) -18
GS Aqr p 3 0.374069 13.20 13.80 0.60 01.04. 04:19 108 (E) 14
V1207 Her p 8 0.2667556 12.55 13.40 0.85 01.04. 04:20 219 (SW) 61
V411 Peg p 1 0.3770427 14.00 14.80 0.80 01.04. 04:20 101 (E) 43
EZ Hya p 1 0.449751 10.40 10.70 0.30 01.04. 04:20 292 (W) -35
QU Cyg p 1 0.3469114 14.50 15.30 0.80 01.04. 04:20 108 (E) 66
V349 Cam p 9 1.25 14.96 15.16 0.20 01.04. 04:20 9 (N) 30
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 01.04. 04:20 86 (E) 75
NSV 00292 Cet p 9 0.57009 13.50 14.50 1.00 01.04. 04:20 83 (E) -10
AT For p 10 2.592275 9.28 9.90 0.62 01.04. 04:20 89 (E) -55
AU Tri p 10 2.0582 14.10 15.20 1.10 01.04. 04:20 51 (NE) 11
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 01.04. 04:21 134 (SE) 63
AC Cnc p 1 0.3004773 13.80 15.40 1.60 01.04. 04:21 318 (NW) -18
V1139 Cas p 1 0.2971 12.80 13.23 0.43 01.04. 04:21 36 (NE) 29
V470 Cam p 1 0.0956467 14.10 14.75 0.65 01.04. 04:21 352 (N) 28
RW Dor p 2 0.2854633 10.80 11.40 0.60 01.04. 04:21 168 (S) -71
CZ Aqr s 1 0.8627525 10.98 11.10 0.12 01.04. 04:21 108 (E) -6
QV UMa s 6 0.311444 13.50 13.50 0.00 01.04. 04:21 325 (NW) 21
V1073 Her s 1 0.2942815 11.00 11.00 0.00 01.04. 04:22 175 (S) 74
V1305 Cyg s 1 0.900903 11.40 11.50 0.10 01.04. 04:22 107 (E) 65
V383 Cam p 10 0.3772858 11.65 11.90 0.25 01.04. 04:22 4 (N) 35
FU Dra s 1 0.306718 10.55 10.55 0.00 01.04. 04:22 316 (NW) 67
CV Cam s 3 0.973261 9.41 9.41 0.00 01.04. 04:22 21 (N) 17
V380 Gem s 6 0.33661 13.15 13.90 0.75 01.04. 04:22 357 (N) -14
LY Pav s 9 0.37955 14.50 14.90 0.40 01.04. 04:23 169 (S) -32
AW UMa s 1 0.438726 6.83 7.08 0.25 01.04. 04:23 296 (NW) 18
IK Boo s 1 0.303116 12.00 12.50 0.50 01.04. 04:23 267 (W) 42
V402 Aur s 3 0.603498 8.84 8.84 0.00 01.04. 04:23 13 (N) -8
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 01.04. 04:23 51 (NE) -29
LT Cam p 2 0.2766042 14.50 14.70 0.20 01.04. 04:23 1 (N) 20
V963 Per p 1 0.462078 13.20 14.20 1.00 01.04. 04:23 12 (N) 14
V899 Her p 1 0.421169 7.93 8.07 0.14 01.04. 04:23 232 (SW) 67
VW Phe p 10 1.74216 10.70 11.46 0.76 01.04. 04:23 108 (E) -43
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.