Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:37 // 15:50 UTC
Civil Twilight (6°): 05:05 // 16:22 UTC
Nautical Twilight (12°): 04:27 // 17:00 UTC
Astronomical Twilight (18°): 03:50 // 17:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UU Aqr p 1 0.16358045 10.90 12.60 1.70 25.10. 16:36 141 (SE) 29
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 25.10. 16:36 194 (S) 68
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 25.10. 16:36 27 (NE) 82
V476 Hya p 1 0.414588 13.10 13.50 0.40 25.10. 16:36 352 (N) -39
V1851 Ori p 1 0.276946 12.00 12.50 0.50 25.10. 16:36 43 (NE) -20
V1353 Aql s 1 1.414802 10.50 10.90 0.40 25.10. 16:36 193 (S) 55
V363 And p 8 1.277973 9.10 9.35 0.25 25.10. 16:36 69 (E) 30
V802 Cep p 10 0.34698 13.30 13.70 0.40 25.10. 16:37 15 (N) 47
V405 Dra p 1 0.413036 11.54 11.88 0.34 25.10. 16:37 290 (W) 77
QU Dra p 9 0.276915 14.10 14.80 0.70 25.10. 16:37 307 (NW) 51
EV Vul p 4 2.822107 11.50 12.20 0.70 25.10. 16:37 182 (S) 64
LU Lac p 2 0.2988016 14.60 15.45 0.85 25.10. 16:37 72 (E) 67
BN Psc p 8 0.349118 16.45 16.75 0.30 25.10. 16:37 76 (E) 26
AT Aqr p 8 0.30409565 14.10 15.00 0.90 25.10. 16:38 145 (SE) 13
NP Tel p 10 0.37512 12.90 13.40 0.50 25.10. 16:38 176 (S) -13
V651 Ara s 10 0.2770608 14.60 15.30 0.70 25.10. 16:38 206 (SW) -24
GT Cas p 1 2.989821 11.90 12.80 0.90 25.10. 16:38 52 (NE) 53
V507 Lyr p 7 0.366912 14.21 14.75 0.54 25.10. 16:38 220 (SW) 64
VZ Lib s 1 0.358261 10.13 10.55 0.42 25.10. 16:38 242 (SW) 2
GV Boo s 2 0.367868 12.40 12.40 0.00 25.10. 16:38 291 (W) 17
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 25.10. 16:38 343 (N) 82
OO Aql s 1 0.506792 9.20 9.20 0.00 25.10. 16:39 183 (S) 49
V379 Aur p 4 1.351022 13.60 14.50 0.90 25.10. 16:39 18 (N) 4
V641 Ori p 1 0.450815 14.20 14.80 0.60 25.10. 16:39 31 (NE) -21
OZ Dra p 10 0.136647 18.00 20.00 2.00 25.10. 16:39 327 (NW) 41
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 25.10. 16:39 259 (W) 85
V2276 Cyg p 10 0.9716 11.40 11.80 0.40 25.10. 16:40 294 (NW) 83
BB Peg p 1 0.361501 10.80 11.48 0.68 25.10. 16:40 126 (SE) 46
V524 Oph p 8 0.308917 13.00 13.80 0.80 25.10. 16:40 212 (SW) 4
EM Lac p 1 0.3891351 12.50 13.09 0.59 25.10. 16:40 66 (NE) 68
DZ Per s 6 0.764177 14.40 14.70 0.30 25.10. 16:40 42 (NE) 35
V340 Cam p 9 0.4657358 14.08 14.15 0.07 25.10. 16:40 30 (NE) 25
V404 Aur p 1 0.754318 12.20 12.70 0.50 25.10. 16:40 22 (N) 7
V625 Pup p 10 0.446394 9.43 10.07 0.64 25.10. 16:40 357 (N) -80
LX Ser p 1 0.1584325 13.30 17.40 4.10 25.10. 16:40 264 (W) 30
DD Aqr p 1 0.7210105 10.90 11.70 0.80 25.10. 16:41 130 (SE) 30
V571 And p 9 0.357641 13.70 14.20 0.50 25.10. 16:41 60 (NE) 25
LQ Dra s 7 1.841638 11.63 11.63 0.00 25.10. 16:41 280 (W) 74
V513 Her s 3 0.3037692 15.30 15.70 0.40 25.10. 16:41 239 (SW) 53
V1346 Her p 9 0.7907 13.30 13.65 0.35 25.10. 16:41 215 (SW) 48
V728 Per p 10 1.8771 12.07 12.35 0.28 25.10. 16:41 50 (NE) 28
BF Vir p 1 0.640575 10.50 11.23 0.73 25.10. 16:42 272 (W) -3
V351 Tel p 10 6.44776 10.05 10.52 0.47 25.10. 16:42 193 (S) -11
CC Com s 1 0.2206859 11.30 11.30 0.00 25.10. 16:42 305 (NW) 1
KT Cnc s 8 0.323691 13.60 14.20 0.60 25.10. 16:42 352 (N) -28
BL Eri p 1 0.416918 11.51 12.28 0.77 25.10. 16:43 72 (E) -30
V1220 Cen p 10 4.5517 16.35 16.38 0.03 25.10. 16:43 229 (SW) -59
V777 Cen p 5 1.775995 10.90 11.70 0.80 25.10. 16:43 249 (W) -60
BX CrB p 10 0.358838 12.25 12.50 0.25 25.10. 16:43 277 (W) 46
V960 Cep s 6 0.333992 12.80 12.80 0.00 25.10. 16:43 34 (NE) 57
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.