Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:49 // 15:30 UTC
Civil Twilight (6°): 06:14 // 16:04 UTC
Nautical Twilight (12°): 05:34 // 16:45 UTC
Astronomical Twilight (18°): 04:55 // 17:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LU Vir p 1 0.492241 7.84 8.17 0.33 16.01. 18:33 38 (NE) -40
U Ret p 10 0.3549563 13.64 14.32 0.68 16.01. 18:33 180 (S) -19
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 16.01. 18:33 296 (NW) 71
GU Leo s 2 0.354085 11.60 11.60 0.00 16.01. 18:33 73 (E) 10
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 16.01. 18:33 326 (NW) 30
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 16.01. 18:33 305 (NW) 22
V Gru p 10 0.483465 9.50 9.80 0.30 16.01. 18:34 235 (SW) -27
V854 Her p 10 0.780649 14.70 15.80 1.10 16.01. 18:34 344 (N) -4
IY Aur p 2 2.793376 9.40 10.10 0.70 16.01. 18:34 91 (E) 64
V337 UMa p 8 0.383365 13.70 14.25 0.55 16.01. 18:34 46 (NE) 30
V947 Cyg p 5 0.429245 14.10 15.10 1.00 16.01. 18:34 308 (NW) 10
RZ Dra p 1 0.5508762 10.11 11.01 0.90 16.01. 18:34 336 (NW) 25
BK Oct p 10 0.3686 14.30 14.80 0.50 16.01. 18:34 204 (SW) -54
V728 Cyg p 2 2.060155 10.60 12.70 2.10 16.01. 18:34 322 (NW) 35
BY Peg s 1 0.341936 12.90 13.58 0.68 16.01. 18:35 286 (W) 24
DL Cep s 1 1.630486 12.40 12.70 0.30 16.01. 18:35 315 (NW) 46
VV Crt p 7 2.295595 9.39 9.62 0.23 16.01. 18:35 75 (E) -32
DK And s 1 0.489223 12.50 12.50 0.00 16.01. 18:35 294 (NW) 54
V911 Ara p 10 0.51275 13.40 14.00 0.60 16.01. 18:35 265 (W) -65
NX Boo p 8 0.251135 13.02 13.40 0.38 16.01. 18:36 4 (N) -6
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 16.01. 18:36 325 (NW) 15
FV CVn s 1 0.315365 11.80 12.10 0.30 16.01. 18:36 19 (N) -5
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 16.01. 18:36 179 (S) 41
AA Lyr p 1 0.5173146 13.40 14.00 0.60 16.01. 18:36 314 (NW) 3
CZ Lib p 10 0.56012 14.20 15.20 1.00 16.01. 18:36 349 (N) -59
EM Lac s 1 0.3891351 12.50 13.09 0.59 16.01. 18:36 305 (NW) 46
OZ Dra p 10 0.136647 18.00 20.00 2.00 16.01. 18:36 13 (N) 28
V959 Cep p 9 0.372264 11.45 11.68 0.23 16.01. 18:36 326 (NW) 59
V364 Per p 2 0.3394535 14.60 15.60 1.00 16.01. 18:36 211 (SW) 75
V1289 Her s 1 0.340092 11.06 11.06 0.00 16.01. 18:37 332 (NW) 0
NZ Boo p 1 0.0589094 17.20 20.00 2.80 16.01. 18:37 4 (N) -6
V1851 Ori p 1 0.276946 12.00 12.50 0.50 16.01. 18:37 141 (SE) 44
V704 Cyg p 1 0.570705 13.60 14.60 1.00 16.01. 18:37 303 (NW) 34
V513 Her p 3 0.3037692 15.30 15.70 0.40 16.01. 18:37 329 (NW) -10
BM Tri p 9 0.317819 13.00 13.40 0.40 16.01. 18:37 235 (SW) 67
LP Com p 1 0.337934 12.76 13.37 0.61 16.01. 18:37 37 (NE) -4
AW Vul s 1 0.8064505 10.80 10.90 0.10 16.01. 18:37 296 (NW) 11
QU CMa p 10 0.638828 11.76 12.14 0.38 16.01. 18:37 131 (SE) -1
LT Cam p 2 0.2766042 14.50 14.70 0.20 16.01. 18:37 51 (NE) 66
IW Boo s 4 0.264742 13.40 13.40 0.00 16.01. 18:38 12 (N) 4
AH Vir s 1 0.4075267 8.89 8.89 0.00 16.01. 18:38 48 (NE) -16
GW Aur s 10 2.49481 12.66 12.66 0.00 16.01. 18:38 106 (E) 57
AM Eri s 4 0.3165735 14.40 14.40 0.00 16.01. 18:38 162 (S) 26
NR Cep p 4 0.949548 13.00 13.60 0.60 16.01. 18:38 329 (NW) 61
AD Phe s 10 0.379924 10.27 10.80 0.53 16.01. 18:38 204 (SW) -4
MW Cas p 10 0.4808946 13.50 14.50 1.00 16.01. 18:38 299 (NW) 62
V747 Cen p 10 0.53719488 9.86 10.46 0.60 16.01. 18:38 85 (E) -72
V2612 Oph p 1 0.375305 9.35 9.72 0.37 16.01. 18:38 310 (NW) -21
PS Per p 1 0.702179 13.00 13.70 0.70 16.01. 18:39 245 (SW) 81
AY Cam s 1 2.7349681 9.69 10.23 0.54 16.01. 18:39 20 (N) 52
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.