Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:13 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:15 // 21:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2768 Ori s 8 0.33262 15.00 15.00 0.00 21.07. 20:33 353 (N) -35
MS Vir p 1 0.3124379 9.34 9.67 0.33 21.07. 20:33 229 (SW) 8
UX Ret p 7 0.4901044 8.32 9.02 0.70 21.07. 20:33 116 (SE) -75
V1306 Her s 1 0.370368 11.70 12.10 0.40 21.07. 20:33 154 (SE) 82
V361 Lyr p 4 0.309614 14.30 15.70 1.40 21.07. 20:33 93 (E) 75
IM And p 9 0.2703735 18.30 19.00 0.70 21.07. 20:34 51 (NE) 19
V1044 Her s 1 0.2406405 13.07 13.07 0.00 21.07. 20:34 202 (S) 78
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 21.07. 20:34 140 (SE) 73
V651 Ara p 10 0.2770608 14.60 15.40 0.80 21.07. 20:34 187 (S) -17
LT Gem p 9 1.3606 9.35 9.51 0.16 21.07. 20:34 350 (N) -16
V1143 Her s 1 0.318275 13.00 14.00 1.00 21.07. 20:34 186 (S) 56
DE Mic p 10 0.410687 7.65 8.05 0.40 21.07. 20:35 140 (SE) -8
HW Vir s 1 0.11671953 10.50 11.20 0.70 21.07. 20:35 251 (W) 4
V873 Aql p 5 0.357572 13.30 14.30 1.00 21.07. 20:35 157 (SE) 38
V2610 Oph p 1 0.426508 9.20 9.45 0.25 21.07. 20:35 174 (S) 36
KO Ara s 9 0.3825476 13.30 13.30 0.00 21.07. 20:35 178 (S) -14
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 21.07. 20:35 156 (SE) 7
YY Eri s 1 0.3214963 8.37 8.99 0.62 21.07. 20:36 31 (NE) -47
DE Sge p 5 2.872023 11.90 13.60 1.70 21.07. 20:36 120 (SE) 48
TY UMa s 1 0.354548 11.48 12.14 0.66 21.07. 20:36 310 (NW) 43
V383 Cam p 10 0.3772858 11.65 11.90 0.25 21.07. 20:36 2 (N) 35
CI CrB p 10 0.350076 12.83 13.02 0.19 21.07. 20:36 226 (SW) 63
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 21.07. 20:37 191 (S) 46
V1107 Cas p 1 0.273412 12.88 13.20 0.32 21.07. 20:37 30 (NE) 32
CK Aqr s 6 0.2833722 12.90 12.90 0.00 21.07. 20:37 128 (SE) 14
BE UMa p 4 2.291167 14.80 17.80 3.00 21.07. 20:37 304 (NW) 38
V579 Lyr p 1 0.242906 12.77 13.25 0.48 21.07. 20:37 110 (E) 76
DY CVn p 1 0.2459495 12.00 12.50 0.50 21.07. 20:37 281 (W) 42
V366 Per p 3 1.421996 13.70 16.30 2.60 21.07. 20:37 33 (NE) 5
BI Ser p 1 1.204852 11.50 12.20 0.70 21.07. 20:37 221 (SW) 52
PS Vir s 1 0.289806 12.00 12.30 0.30 21.07. 20:37 270 (W) 8
GZ Aqr s 4 0.302781 14.60 14.60 0.00 21.07. 20:37 106 (E) 3
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 21.07. 20:38 64 (NE) 49
EZ Lac s 1 2.790864 14.30 14.30 0.00 21.07. 20:38 58 (NE) 44
EV CVn s 3 0.335969 12.00 12.00 0.00 21.07. 20:38 286 (W) 38
SV Cet p 9 0.2920877 14.50 14.90 0.40 21.07. 20:38 95 (E) -26
V442 Cas p 9 3.592108 13.20 17.00 3.80 21.07. 20:38 48 (NE) 38
V415 Dra s 1 0.437416 12.00 12.50 0.50 21.07. 20:38 78 (E) 78
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 21.07. 20:38 69 (E) 66
DK Tuc p 10 5.337933 6.85 7.06 0.21 21.07. 20:38 143 (SE) -33
V1007 Cas p 5 0.332007 12.00 12.44 0.44 21.07. 20:39 48 (NE) 33
BP Vel p 10 0.264987 12.90 13.80 0.90 21.07. 20:39 264 (W) -63
UX Eri s 1 0.4452835 11.15 11.66 0.51 21.07. 20:39 49 (NE) -37
V1187 Her p 1 0.310764 11.14 11.31 0.17 21.07. 20:39 228 (SW) 71
WZ Cap s 9 0.3130867 14.00 14.00 0.00 21.07. 20:40 126 (SE) 8
EQ Com p 1 0.3618824 14.40 15.90 1.50 21.07. 20:40 267 (W) 26
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 21.07. 20:40 254 (W) 65
AO Ser s 1 0.8793471 10.70 10.80 0.10 21.07. 20:40 221 (SW) 51
V1073 Her p 1 0.2942815 11.00 11.70 0.70 21.07. 20:41 160 (S) 73
V489 Ser p 9 0.078847 19.20 21.00 1.80 21.07. 20:41 213 (SW) 35
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.