Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:23 // 18:49 UTC
Civil Twilight (6°): 02:46 // 19:26 UTC
Nautical Twilight (12°): 01:54 // 20:18 UTC
Astronomical Twilight (18°): 00:45 // 21:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AX Cas s 1 0.6003735 12.80 12.90 0.10 30.07. 02:51 30 (NE) 76
V407 Aql p 7 1.182018 13.30 15.80 2.50 30.07. 02:51 262 (W) 8
DU CVn p 2 0.3071015 13.10 14.50 1.40 30.07. 02:52 355 (N) -3
V880 Cyg s 1 1.0600316 13.90 14.10 0.20 30.07. 02:52 282 (W) 35
V391 Dra p 10 1.231472 10.90 11.20 0.30 30.07. 02:52 319 (NW) 38
X PsA s 10 0.3977746 13.00 14.20 1.20 30.07. 02:52 211 (SW) 9
EX Psc s 1 0.289482 12.00 12.00 0.00 30.07. 02:52 184 (S) 46
V791 Cep p 10 0.2887089 16.86 17.14 0.28 30.07. 02:52 1 (N) 55
EL Aqr s 1 0.48141 10.38 10.38 0.00 30.07. 02:52 191 (S) 31
LL Mus p 8 1.365858 8.93 9.34 0.41 30.07. 02:53 185 (S) -72
V789 Her p 1 0.3200448 14.90 15.60 0.70 30.07. 02:53 312 (NW) 21
LY Pav s 9 0.37955 14.50 14.90 0.40 30.07. 02:53 204 (SW) -39
EW Psc s 8 0.241202 10.38 10.38 0.00 30.07. 02:53 189 (S) 49
V451 Cam p 9 0.401453 13.20 13.70 0.50 30.07. 02:53 36 (NE) 42
V1811 Ori p 10 3.21472 9.52 9.66 0.14 30.07. 02:53 100 (E) 9
V712 And p 10 0.367179 10.03 10.24 0.21 30.07. 02:53 206 (SW) 76
V1033 Her s 1 0.298051 11.19 11.19 0.00 30.07. 02:54 305 (NW) 7
V365 Aps p 9 2.61452 13.90 14.80 0.90 30.07. 02:54 209 (SW) -56
V731 Car p 10 2.29995 9.27 9.78 0.51 30.07. 02:54 134 (SE) -73
G0562.0111 Aqr p 7 1.551774 12.20 13.80 1.60 30.07. 02:54 223 (SW) 34
V1074 Cyg p 8 1.203951 14.70 15.10 0.40 30.07. 02:54 273 (W) 58
EX Hya p 10 0.068233846 9.60 13.99 4.39 30.07. 02:54 345 (N) -69
LR Pav p 10 0.3945 15.00 15.30 0.30 30.07. 02:54 205 (SW) -41
MU Aqr s 3 0.2722205 11.30 11.30 0.00 30.07. 02:55 241 (SW) 21
CR Aqr p 6 0.514491 13.60 14.50 0.90 30.07. 02:55 229 (SW) 13
CT Cet s 6 0.2564878 9.29 9.29 0.00 30.07. 02:55 169 (S) 19
RV Gru s 10 0.2595312 11.00 11.40 0.40 30.07. 02:55 198 (S) -10
BB Per p 9 0.485609 12.56 13.31 0.75 30.07. 02:55 96 (E) 48
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 30.07. 02:55 196 (S) -58
V873 Mon s 8 3.19665 10.58 10.58 0.00 30.07. 02:55 89 (E) 2
V469 And p 10 0.328106 15.10 15.90 0.80 30.07. 02:56 202 (S) 82
V467 Lyr p 10 0.5457931 12.40 12.90 0.50 30.07. 02:56 291 (W) 25
V470 Cam p 1 0.0956467 14.10 14.75 0.65 30.07. 02:56 31 (NE) 41
BU Vul s 1 0.5689935 10.60 10.60 0.00 30.07. 02:56 264 (W) 43
V1097 Aql s 2 1.225237 13.90 14.00 0.10 30.07. 02:56 261 (W) 28
V1188 Tau p 6 0.576023 11.85 12.30 0.45 30.07. 02:56 105 (E) 44
BQ Eri p 1 0.821972 10.94 11.28 0.34 30.07. 02:56 109 (E) 8
V524 Mon p 3 0.28361685 14.40 15.20 0.80 30.07. 02:56 83 (E) -3
EZ Oct p 10 0.285878 11.37 12.09 0.72 30.07. 02:56 184 (S) -52
V635 Mon p 6 1.807818 7.60 8.10 0.50 30.07. 02:57 78 (E) -21
CO Lac s 1 1.5422075 10.28 10.79 0.51 30.07. 02:57 304 (NW) 73
RR Dra s 3 2.831298 10.00 10.10 0.10 30.07. 02:57 320 (NW) 44
IN Boo s 7 0.285759 13.90 13.90 0.00 30.07. 02:58 339 (N) -6
EQ UMa s 6 0.3581533 12.40 12.60 0.20 30.07. 02:58 34 (NE) 25
RT Hyi p 10 0.2840352 12.28 13.15 0.87 30.07. 02:58 178 (S) -39
WX Sex p 4 0.428871 12.40 12.80 0.40 30.07. 02:58 43 (NE) -30
PY Lyr p 1 0.385768 12.50 13.50 1.00 30.07. 02:58 281 (W) 29
BZ CMi p 9 2.545936 11.40 11.90 0.50 30.07. 02:58 79 (E) -3
WW UMi p 8 0.601949 12.45 12.60 0.15 30.07. 02:58 355 (N) 33
V434 Ser s 6 0.884 13.30 14.00 0.70 30.07. 02:58 311 (NW) -26
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.