Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:02 UTC
Civil Twilight (6°): 06:18 // 15:39 UTC
Nautical Twilight (12°): 05:36 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 17:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NN Vir s 2 0.4806875 7.30 7.67 0.37 22.12. 18:35 349 (N) -34
AZ Cam p 1 1.319228 10.10 10.90 0.80 22.12. 18:35 11 (N) 46
V1011 Cas s 3 0.677144 12.57 12.75 0.18 22.12. 18:35 341 (N) 76
V457 Lac p 10 6.15727 9.84 10.04 0.20 22.12. 18:36 268 (W) 55
V1140 Cen p 9 0.434606 13.60 14.70 1.10 22.12. 18:36 40 (NE) -75
V751 Oph p 10 1.07285 14.00 15.00 1.00 22.12. 18:36 300 (NW) -19
V559 And p 7 0.34708 16.05 16.20 0.15 22.12. 18:36 150 (SE) 84
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 22.12. 18:36 30 (NE) -76
BI Cas p 8 2.19864 12.10 12.84 0.74 22.12. 18:36 333 (NW) 75
OV Dra p 9 0.0587357 19.00 20.70 1.70 22.12. 18:37 6 (N) 27
RZ Cas p 1 1.195251 6.18 7.72 1.54 22.12. 18:37 16 (N) 69
HQ Lib p 9 0.679563 10.60 11.00 0.40 22.12. 18:37 314 (NW) -50
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 22.12. 18:37 302 (NW) 14
MM Com s 1 0.30199 12.00 12.00 0.00 22.12. 18:37 9 (N) -5
V930 Cep s 8 0.393722 12.48 12.83 0.35 22.12. 18:38 332 (NW) 63
SW Lac p 1 0.320719 8.51 9.39 0.88 22.12. 18:38 265 (W) 58
KV Gem s 1 0.358522 12.40 12.85 0.45 22.12. 18:38 91 (E) 21
V1101 Her p 1 0.382661 11.95 12.50 0.55 22.12. 18:38 318 (NW) 22
V692 And s 6 0.33802 12.50 12.50 0.00 22.12. 18:38 270 (W) 69
V716 Cen p 10 1.490094 5.96 6.52 0.56 22.12. 18:38 221 (SW) -84
BO Cyg p 1 1.7562315 11.80 12.50 0.70 22.12. 18:38 281 (W) 49
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 22.12. 18:38 97 (E) 6
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 22.12. 18:38 268 (W) -33
AM Eri s 4 0.3165735 14.40 14.40 0.00 22.12. 18:38 137 (SE) 18
CC Mon p 8 1.619514 13.70 14.40 0.70 22.12. 18:38 98 (E) 16
LR Lib p 9 0.590394 13.10 13.70 0.60 22.12. 18:39 307 (NW) -58
V1069 Her p 6 0.486617 12.30 13.00 0.70 22.12. 18:39 320 (NW) 20
V366 Cas p 1 0.7292855 12.00 12.70 0.70 22.12. 18:39 332 (NW) 80
BF Dra p 1 11.211 10.10 10.80 0.70 22.12. 18:40 333 (NW) 42
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 22.12. 18:40 287 (W) 26
IR Lib s 8 0.2743715 8.72 8.72 0.00 22.12. 18:40 308 (NW) -61
PY Vir s 1 0.311248 9.60 10.00 0.40 22.12. 18:40 13 (N) -44
EM Tuc s 4 0.326575 12.16 12.16 0.00 22.12. 18:40 191 (S) -29
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 22.12. 18:40 337 (NW) 81
GW Lac p 10 0.535875 15.00 16.00 1.00 22.12. 18:41 294 (NW) 62
V404 Hya p 7 0.309535 14.85 15.25 0.40 22.12. 18:41 72 (E) -9
Y Cyg p 1 2.996332 7.30 7.90 0.60 22.12. 18:41 284 (W) 36
HM Cet s 5 0.44462 12.96 12.96 0.00 22.12. 18:41 173 (S) 45
RZ Crv p 8 0.3318758 13.30 14.10 0.80 22.12. 18:41 25 (NE) -56
V345 Gem p 1 0.274778 7.82 7.88 0.06 22.12. 18:41 68 (E) 27
V476 Hya s 1 0.414588 13.10 13.10 0.00 22.12. 18:41 83 (E) -5
ET Boo p 1 0.64504 9.14 9.49 0.35 22.12. 18:41 348 (N) 8
V1041 Sco p 10 2.18742 8.94 9.26 0.32 22.12. 18:42 298 (NW) -57
V449 And s 1 0.3385155 12.20 12.20 0.00 22.12. 18:42 131 (SE) 85
WY Sex p 5 0.3680553 11.50 11.80 0.30 22.12. 18:42 62 (NE) -23
QW Tel p 10 0.411928 8.06 8.21 0.15 22.12. 18:42 235 (SW) -50
V461 Cam p 10 0.3385585 13.30 13.75 0.45 22.12. 18:42 26 (NE) 51
V450 Peg p 1 0.556231 14.00 14.50 0.50 22.12. 18:42 268 (W) 38
V555 Aur p 5 0.9097945 14.10 16.10 2.00 22.12. 18:42 96 (E) 44
UX Cir p 9 1.48124 11.95 12.79 0.84 22.12. 18:43 188 (S) -72
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.