Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:16 UTC
Civil Twilight (6°): 06:19 // 15:52 UTC
Nautical Twilight (12°): 05:38 // 16:33 UTC
Astronomical Twilight (18°): 04:59 // 17:12 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GK Cep s 1 0.936164 6.89 7.31 0.42 07.01. 08:20 30 (NE) 51
GR Tau s 1 0.429851 10.26 10.49 0.23 07.01. 08:21 7 (N) -19
V930 Cep p 8 0.393722 12.48 12.83 0.35 07.01. 08:21 27 (NE) 43
AC Cnc p 1 0.3004773 13.80 15.40 1.60 07.01. 08:21 299 (NW) -6
V502 Her s 1 0.3692772 12.80 13.50 0.70 07.01. 08:21 139 (SE) 69
RZ Equ p 6 1.96094 12.00 14.20 2.20 07.01. 08:21 98 (E) 19
QX Boo s 9 0.3604665 12.50 12.50 0.00 07.01. 08:21 260 (W) 81
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 07.01. 08:21 90 (E) 43
FU Del s 10 0.8310935 14.30 14.30 0.00 07.01. 08:22 109 (E) 30
V1647 Aql s 6 0.463588 13.50 13.90 0.40 07.01. 08:22 131 (SE) 17
FI Del p 9 0.415928 14.20 14.80 0.60 07.01. 08:22 104 (E) 31
V505 Cam p 7 0.336361 13.80 14.50 0.70 07.01. 08:22 350 (N) 47
V468 Cam p 9 0.347491 12.50 13.05 0.55 07.01. 08:22 342 (N) 27
G4691.0773 Cet p 6 0.584638 11.56 12.28 0.72 07.01. 08:22 39 (NE) -36
OQ Boo s 8 0.398071 12.17 12.25 0.08 07.01. 08:22 225 (SW) 62
HP Her s 10 0.476408 15.30 15.30 0.00 07.01. 08:22 163 (S) 72
V1151 Her p 10 0.27818 12.80 13.05 0.25 07.01. 08:22 259 (W) 85
V437 Dra p 10 0.316053 13.75 14.40 0.65 07.01. 08:22 44 (NE) 59
BG Vul s 1 0.4032397 12.90 13.70 0.80 07.01. 08:22 89 (E) 28
FG Lyn p 9 1.43577 10.77 11.04 0.27 07.01. 08:22 328 (NW) 23
V482 Cam p 10 0.133619437 15.10 18.40 3.30 07.01. 08:23 341 (N) 32
V2287 Cyg p 6 0.907659 11.60 12.10 0.50 07.01. 08:23 67 (NE) 62
V1301 Sco p 8 1.95406 13.00 13.50 0.50 07.01. 08:23 173 (S) 5
V793 Cas p 10 1.652283 7.93 8.22 0.29 07.01. 08:23 9 (N) 34
LR Ara p 8 1.51954 10.00 10.60 0.60 07.01. 08:23 177 (S) -22
NO Aqr p 9 0.32276 14.10 14.70 0.60 07.01. 08:23 119 (SE) 7
V339 Lac s 1 3.408521 12.90 12.90 0.00 07.01. 08:23 52 (NE) 40
QS Vir p 9 0.150757525 14.27 17.76 3.49 07.01. 08:23 222 (SW) 17
KR Cnc p 10 3.35002 10.36 10.37 0.01 07.01. 08:23 311 (NW) 3
V625 Pup p 10 0.446394 9.43 10.07 0.64 07.01. 08:24 264 (W) -53
V1036 Her p 1 0.391678 11.31 11.61 0.30 07.01. 08:24 168 (S) 64
IT Cnc s 6 0.363657 12.50 12.90 0.40 07.01. 08:24 304 (NW) 0
EN Oct p 1 0.288913 11.88 12.60 0.72 07.01. 08:24 180 (S) -50
NZ Boo p 1 0.0589094 17.20 20.00 2.80 07.01. 08:24 234 (SW) 67
AK Tri s 4 0.7017145 11.48 12.00 0.52 07.01. 08:24 26 (NE) -2
V452 And p 6 0.978438 13.80 15.14 1.34 07.01. 08:24 48 (NE) 29
V580 Lyr s 1 0.289052 12.85 12.85 0.00 07.01. 08:24 107 (E) 61
V343 UMa s 1 0.560642 14.20 14.20 0.00 07.01. 08:25 308 (NW) 39
TU Eri p 9 0.334978 12.56 13.13 0.57 07.01. 08:25 40 (NE) -56
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 07.01. 08:25 51 (NE) -48
BX Peg s 1 0.280418 11.00 11.62 0.62 07.01. 08:25 82 (E) 29
V396 Peg p 2 0.342286 12.12 12.43 0.31 07.01. 08:25 72 (E) -1
NR Lac p 1 0.6048055 13.20 14.00 0.80 07.01. 08:26 53 (NE) 36
PQ Cyg p 7 1.211183 13.80 14.40 0.60 07.01. 08:26 89 (E) 53
OO Lac p 5 1.755948 12.50 14.20 1.70 07.01. 08:26 46 (NE) 40
V1140 Cen p 9 0.434606 13.60 14.70 1.10 07.01. 08:26 222 (SW) -10
V1355 Tau p 7 0.244668 13.00 13.00 0.00 07.01. 08:26 354 (N) -15
GK Mus s 10 0.931 14.20 15.00 0.80 07.01. 08:26 201 (S) -45
EY Gem p 2 0.941135 12.80 13.50 0.70 07.01. 08:27 328 (NW) -17
V400 Nor p 10 1.78686 9.99 10.45 0.46 07.01. 08:27 181 (S) -6
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.