Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:21 // 16:10 UTC
Civil Twilight (6°): 04:50 // 16:41 UTC
Nautical Twilight (12°): 04:12 // 17:18 UTC
Astronomical Twilight (18°): 03:35 // 17:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1088 Her p 1 0.359231 11.00 11.50 0.50 15.10. 18:11 270 (W) 44
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.10. 18:11 291 (W) 27
XZ Ari p 7 0.265488 13.85 14.08 0.23 15.10. 18:11 74 (E) 24
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 15.10. 18:11 331 (NW) 80
OP Gem p 10 1.966915 14.00 14.50 0.50 15.10. 18:11 36 (NE) -16
V526 And p 10 0.48558 14.30 15.10 0.80 15.10. 18:11 79 (E) 40
V400 Pav p 10 1.155466 9.18 9.33 0.15 15.10. 18:11 175 (S) -23
CU Ara s 8 1.385831 14.40 14.40 0.00 15.10. 18:11 207 (SW) -29
V813 Cep p 10 0.338921 13.15 13.50 0.35 15.10. 18:11 335 (NW) 78
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 15.10. 18:12 269 (W) -42
V654 Pup p 9 0.370015 14.00 14.80 0.80 15.10. 18:12 86 (E) -75
V504 Ori p 10 2.572514 15.00 15.90 0.90 15.10. 18:12 49 (NE) -15
HZ Her p 6 1.700166 12.80 15.20 2.40 15.10. 18:12 274 (W) 46
DI CVn s 1 0.305966 13.60 13.60 0.00 15.10. 18:13 318 (NW) 8
V444 Dra p 10 0.3545232 13.55 14.20 0.65 15.10. 18:13 352 (N) 69
NO Vul p 1 0.370765 13.40 14.20 0.80 15.10. 18:13 215 (SW) 57
V872 Cep p 10 0.2800266 14.80 15.24 0.44 15.10. 18:13 51 (NE) 76
GQ Aps s 10 0.6353 14.50 14.80 0.30 15.10. 18:13 197 (S) -46
V1311 Aql p 10 1.05169 16.50 17.40 0.90 15.10. 18:13 201 (S) 44
V355 Tel p 10 0.838637 11.97 12.50 0.53 15.10. 18:13 203 (SW) -15
RW Com s 1 0.2373465 11.00 11.56 0.56 15.10. 18:13 313 (NW) 1
I Boo p 1 0.2678178 5.80 6.40 0.60 15.10. 18:14 304 (NW) 36
QW Cyg s 2 0.5876453 13.90 14.10 0.20 15.10. 18:14 223 (SW) 74
V947 Per s 6 0.297667 13.45 13.45 0.00 15.10. 18:14 56 (NE) 14
V692 Pup p 10 0.34 14.53 14.72 0.19 15.10. 18:14 17 (N) -52
V879 Aql p 9 0.2710068 13.10 14.80 1.70 15.10. 18:14 224 (SW) 43
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 15.10. 18:14 343 (N) -60
V811 Her p 9 0.941947 14.00 15.40 1.40 15.10. 18:14 279 (W) 55
V647 Ori s 1 0.9775543 11.50 11.90 0.40 15.10. 18:14 44 (NE) -28
V579 Lyr p 1 0.242906 12.77 13.25 0.48 15.10. 18:14 265 (W) 68
V362 UMa p 8 0.3428 14.20 14.70 0.50 15.10. 18:14 314 (NW) 29
V424 Cam s 8 0.325849 13.15 13.15 0.00 15.10. 18:15 13 (N) 37
DZ Per s 6 0.764177 14.40 14.70 0.30 15.10. 18:15 48 (NE) 42
ZZ Aur p 1 0.601216 10.80 11.70 0.90 15.10. 18:15 34 (NE) 10
KO Boo s 9 0.369518 13.15 13.35 0.20 15.10. 18:15 291 (W) 13
RS Col s 4 0.67235 9.54 9.97 0.43 15.10. 18:15 84 (E) -44
V1289 Her p 1 0.340092 11.06 11.45 0.39 15.10. 18:15 264 (W) 52
V965 Cyg s 1 0.6405687 13.90 14.60 0.70 15.10. 18:15 222 (SW) 67
V621 Pup p 10 0.390386 10.25 11.00 0.75 15.10. 18:15 77 (E) -80
GV Boo s 2 0.367868 12.40 12.40 0.00 15.10. 18:16 302 (NW) 9
V873 Per p 1 0.294902 10.80 11.50 0.70 15.10. 18:16 62 (NE) 32
V596 Pup s 8 4.596175 6.57 7.05 0.48 15.10. 18:16 13 (N) -60
V660 Pup p 10 0.8015 16.34 16.64 0.30 15.10. 18:16 89 (E) -75
V954 Oph p 9 0.2252705 14.30 14.90 0.60 15.10. 18:16 230 (SW) 30
V687 Her s 4 0.321451 14.40 14.90 0.50 15.10. 18:16 272 (W) 30
AL Cas p 1 0.50055583 12.90 13.60 0.70 15.10. 18:16 31 (NE) 50
LM Boo p 1 0.327922 12.00 12.50 0.50 15.10. 18:17 289 (W) 15
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 15.10. 18:17 251 (W) 10
GX Aur s 1 1.143258 12.00 12.00 0.00 15.10. 18:17 29 (NE) 5
S Ant p 1 0.6483481 6.40 6.92 0.52 15.10. 18:17 339 (N) -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.