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 °
HT Vir s 1 0.4076729 7.06 7.48 0.42 22.07. 00:54 299 (NW) -16
BN Psc s 8 0.349118 16.45 16.45 0.00 22.07. 00:54 98 (E) 44
AG Phe s 10 0.75534 8.87 8.95 0.08 22.07. 00:54 152 (SE) -6
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 22.07. 00:54 304 (NW) 69
V431 Gem p 10 0.254 17.50 17.70 0.20 22.07. 00:54 31 (NE) -10
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 22.07. 00:54 170 (S) 26
PX Car p 10 0.795101 9.65 10.45 0.80 22.07. 00:54 119 (SE) -58
V452 And p 6 0.978438 13.80 15.14 1.34 22.07. 00:55 88 (E) 76
V489 Cam p 8 0.6197565 10.94 11.22 0.28 22.07. 00:55 9 (N) 38
V2168 Sgr p 9 2.06884 12.50 15.00 2.50 22.07. 00:55 205 (SW) -3
V507 Mon p 7 1.0790213 13.70 14.30 0.60 22.07. 00:55 54 (NE) -25
EK Aqr s 1 0.61279 10.80 11.23 0.43 22.07. 00:55 151 (SE) 27
V531 And p 10 0.406372 11.40 11.60 0.20 22.07. 00:55 92 (E) 48
V1179 Her s 1 0.385505 11.39 11.69 0.30 22.07. 00:55 271 (W) 14
NU Cam p 1 0.69006 10.57 10.95 0.38 22.07. 00:55 0 (N) 43
V580 Lyr s 1 0.289052 12.85 12.85 0.00 22.07. 00:56 264 (W) 54
BO Ant p 9 1.060175 8.86 9.35 0.49 22.07. 00:56 352 (N) -72
IW Ara p 9 0.5368513 13.90 14.50 0.60 22.07. 00:56 214 (SW) -31
V1139 Cas s 1 0.2971 12.80 12.80 0.00 22.07. 00:56 59 (NE) 57
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 22.07. 00:56 240 (SW) -9
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 22.07. 00:56 198 (S) 41
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 22.07. 00:56 100 (E) 32
ER Cep p 9 0.2857369 15.67 16.34 0.67 22.07. 00:56 5 (N) 53
OS Boo p 10 0.275727 13.80 14.10 0.30 22.07. 00:56 308 (NW) 25
V694 Aql p 6 0.820581 12.40 12.90 0.50 22.07. 00:56 223 (SW) 40
AN Gem s 9 2.032404 13.20 13.30 0.10 22.07. 00:56 40 (NE) -11
V1695 Aql s 9 0.412779 10.90 11.20 0.30 22.07. 00:56 220 (SW) 29
II CMa s 8 0.22919704 15.22 15.22 0.00 22.07. 00:56 61 (NE) -38
OX Com p 10 0.400234 15.20 16.20 1.00 22.07. 00:56 311 (NW) -8
PZ Boo s 7 0.622672 12.90 12.90 0.00 22.07. 00:56 305 (NW) 28
V634 CrA p 10 0.3079573 13.40 13.90 0.50 22.07. 00:56 216 (SW) -12
V1181 Her p 1 0.337042 11.00 11.41 0.41 22.07. 00:56 291 (W) 32
V564 And p 4 0.39177 13.98 14.07 0.09 22.07. 00:57 74 (E) 49
V1104 Her p 1 0.227876 13.30 14.10 0.80 22.07. 00:57 291 (W) 54
V524 Mon s 3 0.28361685 14.40 15.20 0.80 22.07. 00:57 51 (NE) -25
V649 Lyr p 1 0.292256 14.50 14.91 0.41 22.07. 00:57 284 (W) 55
V934 Cep s 7 0.431014 13.02 13.45 0.43 22.07. 00:57 19 (N) 68
CZ Peg p 9 0.562229 13.40 14.40 1.00 22.07. 00:57 184 (S) 65
HY Lyr p 4 0.369101 13.80 14.40 0.60 22.07. 00:57 267 (W) 46
V470 Cam s 1 0.0956467 14.10 14.25 0.15 22.07. 00:57 18 (N) 31
MU Lac s 10 0.2775155 14.10 14.10 0.00 22.07. 00:57 67 (NE) 85
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 22.07. 00:58 196 (S) 36
V3894 Sgr p 10 2.61862 6.21 6.39 0.18 22.07. 00:58 232 (SW) -5
EW Psc p 8 0.241202 10.38 10.38 0.00 22.07. 00:58 137 (SE) 42
OP Cen p 10 0.4623218 13.10 13.80 0.70 22.07. 00:58 233 (SW) -59
V345 Gem s 1 0.274778 7.82 7.88 0.06 22.07. 00:58 29 (NE) -1
DY Gru p 9 0.336029 9.37 10.04 0.67 22.07. 00:58 163 (S) 1
V2698 Oph p 9 1.47028 12.90 13.65 0.75 22.07. 00:58 262 (W) 10
AU Pic p 9 0.3119 14.00 14.40 0.40 22.07. 00:59 134 (SE) -60
DW CMi s 2 0.30755495 14.50 14.50 0.00 22.07. 00:59 40 (NE) -28
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.