Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:21 // 18:51 UTC
Civil Twilight (6°): 02:43 // 19:29 UTC
Nautical Twilight (12°): 01:50 // 20:22 UTC
Astronomical Twilight (18°): 00:38 // 21:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2637 Oph s 7 0.386173 11.80 12.21 0.41 27.07. 16:03 112 (E) 24
GM Sct p 10 2.7307 13.00 13.80 0.80 27.07. 16:03 104 (E) -2
ST Ind s 10 0.4018812 11.30 11.79 0.49 27.07. 16:03 117 (SE) -44
QX Boo p 9 0.3604665 12.50 13.20 0.70 27.07. 16:03 84 (E) 69
DX Tuc p 8 0.37711 9.48 9.79 0.31 27.07. 16:03 149 (SE) -72
V1853 Ori s 1 0.383 11.60 11.99 0.39 27.07. 16:03 306 (NW) -7
EM Cyg p 1 0.2909091 11.90 14.40 2.50 27.07. 16:03 67 (NE) 21
QU Dra p 9 0.276915 14.10 14.80 0.70 27.07. 16:03 58 (NE) 71
FP Boo s 6 0.640464 10.16 10.16 0.00 27.07. 16:03 93 (E) 66
V432 Peg p 3 0.739835 12.18 12.58 0.40 27.07. 16:04 59 (NE) -9
V357 Her p 5 0.28204 13.40 13.95 0.55 27.07. 16:04 90 (E) 17
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 27.07. 16:04 84 (E) 11
EG CVn s 1 0.349276 13.00 13.50 0.50 27.07. 16:04 170 (S) 77
FG Sct p 3 0.270572 13.66 14.76 1.10 27.07. 16:04 102 (E) 2
V1056 Her s 10 1.876 10.20 10.20 0.00 27.07. 16:04 79 (E) 49
V1184 Cas p 8 0.577 14.10 14.30 0.20 27.07. 16:04 19 (N) 23
V654 Pup p 9 0.370015 14.00 14.80 0.80 27.07. 16:04 236 (SW) -35
VY Com p 8 1.008721 13.90 14.60 0.70 27.07. 16:04 216 (SW) 53
IM And s 9 0.2703735 18.30 18.80 0.50 27.07. 16:05 8 (N) 0
V579 And p 10 0.338094 12.50 12.80 0.30 27.07. 16:05 29 (NE) 2
V608 Aur p 9 0.763236 12.50 12.90 0.40 27.07. 16:05 317 (NW) 14
GU Ori p 1 0.470682 12.90 14.30 1.40 27.07. 16:05 293 (NW) -2
AV Pup s 1 0.4350067 10.50 11.00 0.50 27.07. 16:05 249 (W) -4
UU Aqr p 1 0.16358045 10.90 12.60 1.70 27.07. 16:05 59 (NE) -28
V1007 Cas s 5 0.332007 12.00 12.41 0.41 27.07. 16:05 13 (N) 13
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 27.07. 16:05 56 (NE) -35
GI CVn s 8 0.30316 14.10 14.60 0.50 27.07. 16:05 116 (SE) 84
QT Boo p 10 0.3190643 11.65 11.80 0.15 27.07. 16:05 78 (E) 70
V1102 Her p 1 0.3090057 13.60 14.40 0.80 27.07. 16:06 61 (NE) 47
V452 Cam p 10 0.397443 12.10 12.30 0.20 27.07. 16:06 333 (NW) 43
V1367 Tau p 1 0.347677 11.29 11.63 0.34 27.07. 16:06 307 (NW) 1
LAM Tau s 1 3.95295 3.37 3.54 0.17 27.07. 16:06 320 (NW) -19
V374 Cam p 9 0.80684 12.40 13.10 0.70 27.07. 16:06 337 (NW) 30
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 27.07. 16:06 71 (E) 21
CC Com s 1 0.2206859 11.30 11.30 0.00 27.07. 16:06 216 (SW) 59
V861 Her p 1 0.3446312 13.80 14.15 0.35 27.07. 16:06 84 (E) 54
V732 CrA p 10 1.00545 10.68 11.51 0.83 27.07. 16:06 128 (SE) -26
NN Ser p 1 0.1300801 17.00 23.00 6.00 27.07. 16:06 129 (SE) 43
KT Cnc p 8 0.323691 13.60 14.20 0.60 27.07. 16:07 266 (W) 19
BH Oct p 10 0.5652 15.50 16.20 0.70 27.07. 16:07 160 (S) -46
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 27.07. 16:07 296 (NW) 4
V373 Dra s 3 0.316906 13.00 13.00 0.00 27.07. 16:07 60 (NE) 54
MU Aqr s 3 0.2722205 11.30 11.30 0.00 27.07. 16:07 76 (E) -14
V757 Cep p 8 0.343873 14.00 14.80 0.80 27.07. 16:07 4 (N) 39
V725 Cyg p 1 1.4632545 13.30 13.80 0.50 27.07. 16:07 63 (NE) 17
V927 Mon p 8 0.361879 10.90 11.17 0.27 27.07. 16:07 278 (W) -1
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 27.07. 16:07 46 (NE) -37
V731 Her p 1 0.4264073 13.30 13.90 0.60 27.07. 16:08 76 (E) 51
V1097 Aql s 2 1.225237 13.90 14.00 0.10 27.07. 16:08 72 (E) 6
V1036 Her p 1 0.391678 11.31 11.61 0.30 27.07. 16:08 103 (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.