Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:17 // 18:55 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:28 UTC
Astronomical Twilight (18°): 00:27 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V523 Cas p 1 0.2336923 10.62 11.45 0.83 25.07. 06:52 291 (W) 58
V752 Cen p 2 0.370229 9.10 9.66 0.56 25.07. 06:52 99 (E) -42
V376 And p 1 0.798674 7.68 8.00 0.32 25.07. 06:52 278 (W) 76
V1022 Tau p 2 0.347171 14.96 15.72 0.77 25.07. 06:52 179 (S) 68
AK Tri p 4 0.7017145 11.48 12.00 0.52 25.07. 06:52 237 (SW) 65
V579 Per p 8 0.465618 7.87 7.94 0.07 25.07. 06:52 210 (SW) 80
BU Vul p 1 0.5689935 10.60 11.40 0.80 25.07. 06:52 303 (NW) 10
V1051 Her p 10 0.55833 12.50 12.80 0.30 25.07. 06:52 344 (N) -11
V1175 Her p 1 0.321199 10.89 11.07 0.18 25.07. 06:52 355 (N) -18
YZ Cas s 9 4.4672223 5.71 5.78 0.07 25.07. 06:52 338 (N) 58
KW Boo p 5 0.348865 14.00 14.50 0.50 25.07. 06:52 21 (N) -10
V1172 Her s 4 0.236167 12.00 12.50 0.50 25.07. 06:52 355 (N) -24
GH Boo s 1 0.65951 11.90 11.90 0.00 25.07. 06:53 25 (NE) -9
V1065 Her s 4 0.397828 11.50 11.50 0.00 25.07. 06:53 339 (N) -10
V404 And p 1 0.676034 10.80 11.40 0.60 25.07. 06:53 273 (W) 57
V489 And s 8 0.422756 12.00 12.00 0.00 25.07. 06:53 261 (W) 41
V571 Lyr p 3 1.252594 11.70 12.30 0.60 25.07. 06:53 337 (NW) 9
NZ Boo p 1 0.0589094 17.20 20.00 2.80 25.07. 06:53 13 (N) -5
LM Cnc s 5 0.315801 12.00 11.00 -1.00 25.07. 06:53 95 (E) 23
MM Aur p 9 0.774593 15.60 16.50 0.90 25.07. 06:53 132 (SE) 63
UX Ret p 7 0.4901044 8.32 9.02 0.70 25.07. 06:53 181 (S) -14
V5527 Sgr p 10 0.8273 16.40 18.10 1.70 25.07. 06:53 302 (NW) -55
LT Pav s 10 0.393674 11.40 12.20 0.80 25.07. 06:54 210 (SW) -57
V733 CrA p 10 2.65996 12.40 13.36 0.96 25.07. 06:54 272 (W) -61
V1088 Aql p 10 0.998379 14.50 15.50 1.00 25.07. 06:54 301 (NW) -9
GO Cyg p 1 0.717765 8.47 9.09 0.62 25.07. 06:54 309 (NW) 14
V1123 Tau s 1 0.399949 9.87 9.87 0.00 25.07. 06:54 195 (S) 57
EM Aur p 1 1.8219695 11.00 11.90 0.90 25.07. 06:55 131 (SE) 73
V959 Cas p 1 1.065155 11.97 12.61 0.64 25.07. 06:55 302 (NW) 55
AE For p 1 0.918209 10.32 10.90 0.57 25.07. 06:55 194 (S) 14
V606 Cen p 10 1.4950935 9.40 10.25 0.85 25.07. 06:55 130 (SE) -65
II Aps p 10 0.842236 11.20 11.70 0.50 25.07. 06:55 183 (S) -65
EQ UMa p 6 0.3581533 12.40 12.60 0.20 25.07. 06:55 58 (NE) 50
MX Mon s 7 0.686442 11.40 11.70 0.30 25.07. 06:55 129 (SE) 23
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 25.07. 06:55 332 (NW) 20
V426 Cam p 8 0.347835 13.50 14.00 0.50 25.07. 06:55 29 (NE) 67
II UMa p 2 0.825227 8.17 8.48 0.31 25.07. 06:56 31 (NE) 24
V1112 Tau s 1 0.423837 13.10 13.10 0.00 25.07. 06:56 171 (S) 48
EK Com p 1 0.266685 12.70 13.40 0.70 25.07. 06:56 43 (NE) -1
V582 Lyr s 1 0.255905 13.44 13.44 0.00 25.07. 06:56 330 (NW) 8
V909 Cep p 7 0.425573 12.13 12.47 0.34 25.07. 06:56 315 (NW) 46
WZ Cyg s 1 0.5844672 10.50 10.90 0.40 25.07. 06:56 309 (NW) 18
V531 And p 10 0.406372 11.40 11.60 0.20 25.07. 06:56 256 (W) 57
PY Vir p 1 0.311248 9.60 10.10 0.50 25.07. 06:56 55 (NE) -31
V1332 Tau s 1 0.271827 11.73 11.73 0.00 25.07. 06:56 163 (S) 62
V1175 Cyg p 10 1.33294 15.90 16.50 0.60 25.07. 06:57 329 (NW) 28
V Sge s 1 0.5141928 8.60 8.60 0.00 25.07. 06:57 304 (NW) 0
YZ Phe s 10 0.23472665 12.65 12.95 0.30 25.07. 06:57 205 (SW) -11
V772 Her p 3 0.879506 6.90 7.00 0.10 25.07. 06:57 332 (NW) -14
V1823 Ori p 10 2.551585 11.55 12.06 0.51 25.07. 06:57 132 (SE) 47
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.