Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:02 UTC
Civil Twilight (6°): 06:17 // 15:38 UTC
Nautical Twilight (12°): 05:36 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
I Boo s 1 0.2678178 5.80 6.29 0.49 21.12. 13:54 304 (NW) 35
V678 Cen p 9 1.301858 10.40 11.00 0.60 21.12. 13:54 245 (SW) -29
RZ PsA p 9 1.15064 11.00 12.50 1.50 21.12. 13:55 159 (S) 4
V1097 Aql s 2 1.225237 13.90 14.00 0.10 21.12. 13:55 201 (S) 55
V362 Vel p 10 0.445178 9.08 9.36 0.28 21.12. 13:55 268 (W) -69
CL CrB s 8 0.318808 11.41 11.66 0.25 21.12. 13:55 284 (W) 38
DY Aqr p 8 2.159695 10.50 11.00 0.50 21.12. 13:56 153 (SE) 40
EH Hya s 10 0.2969053 14.20 14.20 0.00 21.12. 13:56 278 (W) -52
KZ Boo s 8 0.353515 12.65 13.10 0.45 21.12. 13:56 315 (NW) 35
BW Leo s 1 0.3373728 14.70 15.40 0.70 21.12. 13:56 322 (NW) -15
V358 Cep p 1 0.4728283 13.50 14.50 1.00 21.12. 13:56 14 (N) 50
EQ Per p 4 1.485827 14.00 15.70 1.70 21.12. 13:56 51 (NE) 38
BF Pav p 10 0.305605 11.00 11.90 0.90 21.12. 13:56 198 (S) -23
V399 Dra p 9 1.11377 12.97 13.60 0.63 21.12. 13:56 328 (NW) 63
RW Tau p 1 2.768823 7.98 11.59 3.61 21.12. 13:56 60 (NE) 12
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 21.12. 13:57 227 (SW) 79
GW Aur p 10 2.49481 12.66 13.30 0.64 21.12. 13:57 36 (NE) 2
V412 Hya p 8 1.894386 12.70 14.10 1.40 21.12. 13:57 354 (N) -54
V889 Cep p 10 0.418336 12.55 12.85 0.30 21.12. 13:57 27 (NE) 69
FZ Ori s 1 0.3999873 10.70 11.20 0.50 21.12. 13:57 55 (NE) -22
GU Boo s 1 0.4887296 13.10 13.10 0.00 21.12. 13:57 290 (W) 29
V723 Per s 7 0.796424 12.24 12.50 0.26 21.12. 13:57 56 (NE) 46
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 21.12. 13:58 3 (N) -26
V1106 Her s 1 0.2546005 12.60 12.60 0.00 21.12. 13:58 249 (W) 50
V924 Oph p 10 0.359554 15.70 16.40 0.70 21.12. 13:58 229 (SW) 38
TU CMi s 5 0.4334425 14.40 15.10 0.70 21.12. 13:59 24 (NE) -29
V417 Aql s 1 0.3703135 11.00 11.50 0.50 21.12. 13:59 210 (SW) 42
FF Ori s 1 1.810527 10.20 10.30 0.10 21.12. 13:59 57 (NE) -21
GN Aqr s 5 4.404416 11.72 11.72 0.00 21.12. 13:59 156 (SE) 33
V1237 Tau p 8 0.287447 14.03 14.18 0.15 21.12. 13:59 47 (NE) -1
MU Gem s 1 0.7262005 14.50 14.90 0.40 21.12. 13:59 32 (NE) -20
V505 Cyg p 1 0.667664 11.70 12.40 0.70 21.12. 13:59 202 (S) 72
GH Cas p 6 3.358568 12.30 15.80 3.50 21.12. 13:59 53 (NE) 49
V365 Sge p 1 0.369126 13.11 13.81 0.70 21.12. 13:59 204 (SW) 56
AI Dra p 1 1.198816 7.05 8.09 1.04 21.12. 13:59 299 (NW) 53
V1055 Her p 1 0.3154085 11.32 11.52 0.20 21.12. 13:59 279 (W) 51
GR Tau s 1 0.429851 10.26 10.49 0.23 21.12. 14:00 66 (NE) 7
BT Tri p 10 0.2512 14.20 14.80 0.60 21.12. 14:00 78 (E) 31
BW Eri p 6 0.6384855 10.16 10.75 0.59 21.12. 14:00 98 (E) -31
NY Lyr s 1 0.4408 12.70 13.10 0.40 21.12. 14:00 241 (SW) 65
V524 Hya p 10 0.15 17.12 19.40 2.28 21.12. 14:00 355 (N) -39
V944 Cep s 10 6.56007 10.86 10.86 0.00 21.12. 14:00 35 (NE) 65
V1038 Her p 1 0.26818 11.80 12.40 0.60 21.12. 14:00 274 (W) 43
V829 Her p 1 0.358153 11.90 12.50 0.60 21.12. 14:01 276 (W) 43
GU CMa p 10 1.610135 7.88 8.11 0.23 21.12. 14:01 44 (NE) -44
QU CMa p 10 0.638828 11.76 12.14 0.38 21.12. 14:01 51 (NE) -58
BX Tri s 6 0.1926355 12.35 12.60 0.25 21.12. 14:01 74 (E) 31
GT Gem p 10 0.8832711 15.10 16.00 0.90 21.12. 14:01 36 (NE) -12
MT Boo p 6 0.3653325 13.45 13.95 0.50 21.12. 14:01 302 (NW) 28
LX Aur p 10 0.362058 15.00 16.50 1.50 21.12. 14:01 25 (NE) 14
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.