Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MU Gem s 1 0.7262005 14.50 14.90 0.40 19.12. 09:42 323 (NW) -19
NQ Cam s 1 0.362099 13.10 13.65 0.55 19.12. 09:42 344 (N) 37
V1275 Her p 10 0.29111 14.10 14.70 0.60 19.12. 09:42 101 (E) 80
XZ Ari s 7 0.265488 13.85 13.85 0.00 19.12. 09:42 27 (NE) -7
V561 And p 4 0.33479 16.03 16.42 0.39 19.12. 09:42 27 (NE) 10
KV Peg p 5 0.4577795 11.73 11.93 0.20 19.12. 09:43 93 (E) 25
V337 UMa p 8 0.383365 13.70 14.25 0.55 19.12. 09:43 311 (NW) 33
V1238 Her s 4 0.3701515 9.53 9.53 0.00 19.12. 09:43 150 (SE) 81
V2619 Oph p 10 0.479238 13.75 14.35 0.60 19.12. 09:43 178 (S) 28
QT Per p 1 0.8515552 14.20 15.10 0.90 19.12. 09:43 15 (N) 9
QV UMa s 6 0.311444 13.50 13.50 0.00 19.12. 09:43 314 (NW) 30
V387 Cyg s 1 0.6405968 11.50 11.60 0.10 19.12. 09:43 76 (E) 40
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 19.12. 09:43 72 (E) 53
IP Peg s 1 0.15820616 13.00 13.00 0.00 19.12. 09:43 70 (E) 7
RV CVn s 1 0.2695671 13.75 13.75 0.00 19.12. 09:43 254 (W) 50
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 19.12. 09:43 100 (E) -9
V360 UMa s 6 0.360224 13.60 14.00 0.40 19.12. 09:43 282 (W) 64
V444 Cyg p 6 4.21247 7.92 8.22 0.30 19.12. 09:44 84 (E) 50
V933 Cep p 10 0.48792 13.95 14.55 0.60 19.12. 09:44 14 (N) 48
WZ LMi s 1 0.38914 12.45 12.45 0.00 19.12. 09:44 293 (NW) 23
NN Aqr s 4 0.306779 13.47 13.47 0.00 19.12. 09:44 101 (E) 9
EU Peg p 5 0.721115 12.20 12.80 0.60 19.12. 09:44 68 (E) 17
YZ Lib p 10 0.777354 12.70 13.30 0.60 19.12. 09:44 199 (S) 8
EX Hya p 10 0.068233846 9.60 13.99 4.39 19.12. 09:44 227 (SW) -4
TY Pup p 1 0.8192423 8.40 8.89 0.49 19.12. 09:45 294 (NW) -45
V752 Cen s 2 0.370229 9.10 9.61 0.51 19.12. 09:45 235 (SW) -18
V442 Cam s 1 0.442643 13.05 13.05 0.00 19.12. 09:45 351 (N) 35
V781 Tau s 1 0.344909 8.90 9.30 0.40 19.12. 09:45 344 (N) -11
V1189 Cyg s 5 1.041837 13.10 13.70 0.60 19.12. 09:45 65 (NE) 57
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 19.12. 09:45 317 (NW) -23
V1100 Her p 1 0.346931 10.92 11.26 0.34 19.12. 09:45 125 (SE) 75
NV Com p 9 0.3708875 12.31 12.52 0.21 19.12. 09:46 258 (W) 43
SX Crv p 1 0.3166127 8.99 9.25 0.26 19.12. 09:46 235 (SW) 3
BD CrB p 9 0.356872 14.20 14.70 0.50 19.12. 09:46 228 (SW) 71
V1183 Her p 10 0.3095 12.65 13.10 0.45 19.12. 09:46 189 (S) 74
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 19.12. 09:46 87 (E) 50
V641 Aur p 7 0.504878 12.90 13.65 0.75 19.12. 09:46 345 (N) 4
NN Dra p 7 0.382879 12.34 12.98 0.64 19.12. 09:46 319 (NW) 59
UZ Equ p 10 0.486701 9.15 9.35 0.20 19.12. 09:46 98 (E) 24
EH Lyn p 1 0.326743 13.00 13.28 0.28 19.12. 09:46 310 (NW) 12
EK Com p 1 0.266685 12.70 13.40 0.70 19.12. 09:46 264 (W) 41
BP Tri p 10 0.35975 14.10 14.60 0.50 19.12. 09:46 32 (NE) 1
V792 Sgr p 10 3.930977 11.20 12.10 0.90 19.12. 09:46 160 (S) 15
V1215 Her p 10 0.312752 14.30 15.00 0.70 19.12. 09:47 110 (E) 89
SZ Pup p 10 1.1903 13.00 13.80 0.80 19.12. 09:47 269 (W) -51
V431 Gem p 10 0.254 17.50 17.70 0.20 19.12. 09:47 320 (NW) -6
MT Cas s 1 0.313878 13.30 14.02 0.72 19.12. 09:47 37 (NE) 29
HY Lyr s 4 0.369101 13.80 14.10 0.30 19.12. 09:47 127 (SE) 64
EE CMa p 10 0.89309 13.80 14.80 1.00 19.12. 09:47 302 (NW) -42
V1069 Her p 6 0.486617 12.30 13.00 0.70 19.12. 09:47 101 (E) 79
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.