Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:30 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:39 UTC
Astronomical Twilight (18°): 00:02 // 22:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QV Ori p 6 1.74882 13.70 14.50 0.80 18.07. 16:50 303 (NW) -1
V1175 Her s 1 0.321199 10.89 11.04 0.15 18.07. 16:51 115 (SE) 47
UX CVn p 7 0.573704 11.73 12.00 0.27 18.07. 16:51 236 (SW) 70
VZ Lib p 1 0.358261 10.13 10.63 0.50 18.07. 16:51 151 (SE) 20
W For p 7 0.617895 13.13 13.76 0.63 18.07. 16:51 327 (NW) -63
V477 Peg p 9 0.2747515 11.65 11.75 0.10 18.07. 16:51 51 (NE) -4
RT CMi p 8 1.258605 14.20 14.90 0.70 18.07. 16:51 274 (W) 5
V596 Aur p 1 0.397887 11.83 12.29 0.46 18.07. 16:51 324 (NW) 13
RV Gru s 10 0.2595312 11.00 11.40 0.40 18.07. 16:51 101 (E) -61
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 18.07. 16:51 55 (NE) 36
PS Del p 9 0.753477 11.95 12.40 0.45 18.07. 16:51 72 (E) 2
V393 Gem p 9 0.3639 16.90 17.14 0.24 18.07. 16:51 302 (NW) 5
V1147 Her p 10 0.254469 13.80 14.30 0.50 18.07. 16:51 92 (E) 65
CZ CMi s 1 0.426397 10.55 10.55 0.00 18.07. 16:52 280 (W) 4
FP Boo s 6 0.640464 10.16 10.16 0.00 18.07. 16:52 96 (E) 68
LX Ser p 1 0.1584325 13.30 17.40 4.10 18.07. 16:52 132 (SE) 51
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 18.07. 16:52 111 (E) 28
CW Aqr p 4 0.542909 10.70 11.00 0.30 18.07. 16:53 69 (E) -38
V1370 Tau s 7 0.295517 10.90 10.90 0.00 18.07. 16:53 306 (NW) -4
V431 Lac p 10 0.869077 14.30 15.60 1.30 18.07. 16:53 31 (NE) 15
U Hyi p 10 0.701076 13.08 13.86 0.78 18.07. 16:53 173 (S) -60
V1016 Oph p 1 0.407161 13.10 14.10 1.00 18.07. 16:53 136 (SE) 25
GT Lac p 8 0.2790438 15.50 17.00 1.50 18.07. 16:54 32 (NE) 14
V1024 Aql p 10 1.790328 16.00 17.50 1.50 18.07. 16:54 79 (E) 11
EF CVn s 1 0.27205 13.10 13.50 0.40 18.07. 16:54 183 (S) 68
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 18.07. 16:54 236 (SW) 0
V507 Lyr p 7 0.366912 14.21 14.75 0.54 18.07. 16:54 82 (E) 31
IO Boo s 7 0.2711483 13.00 13.00 0.00 18.07. 16:54 164 (S) 64
V968 Oph p 10 0.7232656 14.30 15.20 0.90 18.07. 16:54 104 (E) 16
BT Del p 10 3.542598 14.60 16.90 2.30 18.07. 16:55 66 (NE) 1
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 18.07. 16:55 54 (NE) 25
CP Psc s 1 0.6840085 10.69 10.69 0.00 18.07. 16:56 9 (N) -7
CV Boo s 1 0.8469932 10.20 10.20 0.00 18.07. 16:56 115 (SE) 67
BG Boo p 1 0.64008 13.50 14.30 0.80 18.07. 16:56 171 (S) 65
GR Tau p 1 0.429851 10.26 10.80 0.54 18.07. 16:57 327 (NW) -13
AV Tel p 10 0.416963 13.20 14.30 1.10 18.07. 16:57 135 (SE) -30
V1007 Cas s 5 0.332007 12.00 12.41 0.41 18.07. 16:57 15 (N) 13
GG Boo p 6 0.426969 12.30 12.60 0.30 18.07. 16:57 156 (SE) 78
HW Vir s 1 0.11671953 10.50 11.20 0.70 18.07. 16:57 197 (S) 30
EY CVn p 1 0.342687 11.91 12.25 0.34 18.07. 16:57 208 (SW) 73
V474 Hya s 6 0.528304 11.80 11.80 0.00 18.07. 16:57 264 (W) 6
AG LMi s 7 0.679508 10.72 10.75 0.03 18.07. 16:57 260 (W) 53
BG UMa s 8 0.6630411 10.84 10.93 0.09 18.07. 16:57 339 (N) 83
V410 Aql p 10 0.981136 14.50 15.00 0.50 18.07. 16:57 91 (E) 8
SS Com s 1 0.412815 11.30 11.90 0.60 18.07. 16:58 205 (SW) 57
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 18.07. 16:58 112 (E) 67
V600 And s 7 0.396793 12.64 12.30 -0.34 18.07. 16:58 26 (NE) 13
DW UMa s 1 0.13660653 15.10 16.60 1.50 18.07. 16:59 306 (NW) 61
V489 Ser p 9 0.078847 19.20 21.00 1.80 18.07. 16:59 141 (SE) 33
CT Cet p 6 0.2564878 9.29 9.48 0.19 18.07. 16:59 17 (N) -59
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.