Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:48 // 18:20 UTC
Civil Twilight (6°): 03:14 // 18:54 UTC
Nautical Twilight (12°): 02:28 // 19:40 UTC
Astronomical Twilight (18°): 01:35 // 20:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V591 Vir p 7 0.350949 12.90 13.35 0.45 15.08. 17:01 199 (S) 42
CW Sct p 8 1.7861745 9.80 10.20 0.40 15.08. 17:01 127 (SE) 20
V473 Cam s 7 0.298438 11.55 12.15 0.60 15.08. 17:02 346 (N) 42
AX Dra s 1 0.5681633 10.90 11.00 0.10 15.08. 17:02 322 (NW) 62
V401 Cam p 8 0.3158103 13.20 13.70 0.50 15.08. 17:02 348 (N) 32
V436 Dra p 10 0.430194 14.15 14.80 0.65 15.08. 17:02 30 (NE) 54
V1713 Aql p 8 0.531732 10.61 11.15 0.54 15.08. 17:02 113 (SE) 21
V376 Lyr p 9 0.766775 14.30 14.80 0.50 15.08. 17:03 93 (E) 46
V435 Gem s 1 0.3365 10.55 10.90 0.35 15.08. 17:03 304 (NW) 1
GG Psc p 9 0.456242 13.75 14.00 0.25 15.08. 17:03 33 (NE) 0
KQ Gem s 1 0.4079905 14.00 14.60 0.60 15.08. 17:03 315 (NW) -13
G2038.0293 Ser s 1 0.49541 10.32 10.43 0.11 15.08. 17:03 168 (S) 65
IY UMa p 4 0.0739138 18.40 20.00 1.60 15.08. 17:03 311 (NW) 48
NN Vir p 2 0.4806875 7.30 7.67 0.37 15.08. 17:03 208 (SW) 43
XY Phe p 10 0.33867 13.48 14.23 0.75 15.08. 17:03 80 (E) -68
AZ Col p 10 0.302105 11.31 11.72 0.41 15.08. 17:03 304 (NW) -62
V1179 Her s 1 0.385505 11.39 11.69 0.30 15.08. 17:03 162 (S) 50
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 15.08. 17:03 89 (E) 42
V1184 Cas p 8 0.577 14.10 14.30 0.20 15.08. 17:03 35 (NE) 33
V355 Cam p 10 0.437059 12.20 12.60 0.40 15.08. 17:03 353 (N) 16
RY Ind p 10 0.712114 10.83 11.45 0.62 15.08. 17:03 130 (SE) -28
V371 Sge p 10 0.8334 11.90 12.45 0.55 15.08. 17:04 96 (E) 28
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 15.08. 17:04 99 (E) 57
V625 And p 10 0.2495793 14.20 14.80 0.60 15.08. 17:04 50 (NE) 14
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 15.08. 17:04 223 (SW) 3
FL And p 7 0.905648 14.30 15.10 0.80 15.08. 17:05 30 (NE) 3
GT Boo s 2 0.568922 12.10 12.10 0.00 15.08. 17:05 203 (SW) 77
HS Vul p 1 0.3320847 13.90 14.20 0.30 15.08. 17:05 93 (E) 33
PY Lyr p 1 0.385768 12.50 13.50 1.00 15.08. 17:05 96 (E) 44
DW UMa s 1 0.13660653 15.10 16.60 1.50 15.08. 17:05 312 (NW) 47
AP Leo p 1 0.430358 9.32 9.91 0.59 15.08. 17:05 257 (W) 17
GN Mus s 10 0.3869 13.70 14.20 0.50 15.08. 17:05 195 (S) -38
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 15.08. 17:05 77 (E) 41
V713 And p 10 0.318453 12.01 12.13 0.12 15.08. 17:05 45 (NE) 7
GQ Cnc p 2 0.422208 13.40 14.40 1.00 15.08. 17:05 293 (NW) 16
HV Aqr s 1 0.374457 9.71 9.71 0.00 15.08. 17:06 96 (E) 1
V512 Cyg s 3 2.4246437 11.40 11.50 0.10 15.08. 17:06 60 (NE) 44
V1258 Cen p 10 0.08885 15.40 22.20 6.80 15.08. 17:06 214 (SW) 1
GG Dra p 10 2.26951 8.77 8.89 0.12 15.08. 17:06 63 (NE) 82
GQ Dra s 3 0.765903 8.98 8.98 0.00 15.08. 17:07 75 (E) 74
G2576.2071 CrB p 6 8.28376 13.00 13.00 0.00 15.08. 17:07 161 (S) 72
LU Lac p 2 0.2988016 14.60 15.45 0.85 15.08. 17:07 47 (NE) 32
V517 Ori s 5 1.4169 12.60 12.60 0.00 15.08. 17:08 328 (NW) -24
V517 Ori p 5 1.4169 12.60 13.10 0.50 15.08. 17:08 328 (NW) -24
KX Nor s 10 0.58614 14.30 14.80 0.50 15.08. 17:08 173 (S) -16
V905 Ara p 2 0.243905 14.00 14.20 0.20 15.08. 17:08 169 (S) -23
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 15.08. 17:08 52 (NE) 33
V413 Gem p 7 0.532812 14.55 15.00 0.45 15.08. 17:08 313 (NW) -14
BD Pav p 10 0.1793015 12.40 16.21 3.81 15.08. 17:08 156 (SE) -24
CI CrB p 10 0.350076 12.83 13.02 0.19 15.08. 17:08 167 (S) 68
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.