Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:02 // 19:08 UTC
Civil Twilight (6°): 02:22 // 19:49 UTC
Nautical Twilight (12°): 01:22 // 20:49 UTC
Astronomical Twilight (18°): 23:23 // 22:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1038 Her p 1 0.26818 11.80 12.40 0.60 13.07. 09:37 14 (N) -5
GU Mon p 1 0.896647 11.82 12.37 0.55 13.07. 09:37 167 (S) 39
AW Ari s 8 0.381766 13.66 14.30 0.64 13.07. 09:37 258 (W) 27
NW Aqr p 1 0.30163 12.00 12.00 0.00 13.07. 09:37 285 (W) -11
V399 Dra p 9 1.11377 12.97 13.60 0.63 13.07. 09:37 359 (N) 29
V757 Cep s 8 0.343873 14.00 14.70 0.70 13.07. 09:37 342 (N) 49
V458 Mon s 5 0.3969371 13.30 13.80 0.50 13.07. 09:37 162 (S) 41
AN Eri s 10 0.4282205 14.40 14.90 0.50 13.07. 09:37 203 (SW) 20
V872 Aql p 9 0.5389006 15.10 16.40 1.30 13.07. 09:37 347 (N) -42
V1005 Her p 3 0.278962 14.11 14.68 0.57 13.07. 09:38 15 (N) 12
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 13.07. 09:38 339 (N) -5
CY Cha s 10 0.443751 13.50 14.00 0.50 13.07. 09:38 166 (S) -46
U Col p 10 1.2461718 10.80 11.60 0.80 13.07. 09:38 178 (S) 7
NP Tel p 10 0.37512 12.90 13.40 0.50 13.07. 09:38 249 (W) -68
V659 Ara s 10 0.2918802 13.90 14.40 0.50 13.07. 09:38 144 (SE) -74
BN CMa p 10 0.628271 14.80 15.80 1.00 13.07. 09:38 165 (S) 13
V431 Gem p 10 0.254 17.50 17.70 0.20 13.07. 09:38 136 (SE) 58
DK Per p 1 0.8988765 12.30 13.30 1.00 13.07. 09:38 306 (NW) 58
SW Lyn p 1 0.6440665 9.51 10.20 0.69 13.07. 09:39 99 (E) 67
IZ Aur p 1 0.771167 13.00 14.00 1.00 13.07. 09:39 324 (NW) 87
BG UMa s 8 0.6630411 10.84 10.93 0.09 13.07. 09:39 37 (NE) 31
V1175 Her p 1 0.321199 10.89 11.07 0.18 13.07. 09:39 24 (NE) -15
ST Ind p 10 0.4018812 11.30 11.79 0.49 13.07. 09:39 259 (W) -66
GT Lac p 8 0.2790438 15.50 17.00 1.50 13.07. 09:39 317 (NW) 22
MO Aqr p 2 0.3981435 9.95 10.28 0.33 13.07. 09:39 307 (NW) -29
V488 Cam p 7 0.2674155 12.80 12.95 0.15 13.07. 09:39 10 (N) 60
RY Cha s 10 0.640142 13.80 14.00 0.20 13.07. 09:39 163 (S) -44
HS Cnc p 7 0.359488 13.16 13.27 0.11 13.07. 09:39 124 (SE) 39
IU Aps p 10 0.3046 14.20 14.60 0.40 13.07. 09:40 175 (S) -59
UY UMa s 1 0.3760203 12.70 12.90 0.20 13.07. 09:40 36 (NE) 28
V646 Aur p 9 0.438786 13.40 13.80 0.40 13.07. 09:40 145 (SE) 81
V338 Dra p 5 0.2351485 13.30 13.90 0.60 13.07. 09:40 18 (N) 24
GR Cet p 9 0.488807 11.31 11.71 0.40 13.07. 09:40 250 (W) -9
V658 Lyr p 1 0.33026 11.10 11.50 0.40 13.07. 09:40 355 (N) 7
GH CVn p 10 0.381372 13.10 13.40 0.30 13.07. 09:41 43 (NE) 17
GV Aqr s 4 0.33677 13.60 13.60 0.00 13.07. 09:41 284 (W) -22
CC Lyn s 6 0.354627 6.42 6.42 0.00 13.07. 09:41 106 (E) 73
V1302 Her s 1 0.316291 12.72 12.72 0.00 13.07. 09:41 3 (N) 4
XY Leo s 1 0.2841029 9.45 9.80 0.35 13.07. 09:41 103 (E) 33
VZ Scl p 10 0.1446222 15.60 18.40 2.80 13.07. 09:41 255 (W) -23
EX Hya p 10 0.068233846 9.60 13.99 4.39 13.07. 09:42 102 (E) -29
CT Her s 1 1.7863748 10.60 10.60 0.00 13.07. 09:42 27 (NE) -18
V608 Cas p 1 0.380403 12.30 13.30 1.00 13.07. 09:42 331 (NW) 57
V440 And p 6 1.582566 12.64 13.24 0.60 13.07. 09:42 297 (NW) 33
V709 Oph p 2 3.045175 11.90 13.40 1.50 13.07. 09:42 33 (NE) -40
CZEV138 Lac p 6 1.10582 14.10 14.23 0.13 13.07. 09:42 324 (NW) 29
V740 Per p 4 0.373042 11.22 11.87 0.65 13.07. 09:42 246 (SW) 62
BB Men p 10 0.257701 11.46 11.92 0.46 13.07. 09:42 179 (S) -35
DD Mon p 1 0.5680155 10.61 11.09 0.48 13.07. 09:42 168 (S) 39
GG Psc p 9 0.456242 13.75 14.00 0.25 13.07. 09:42 285 (W) 32
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.