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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:28 UTC
Civil Twilight (6°): 06:15 // 16:03 UTC
Nautical Twilight (12°): 05:35 // 16:43 UTC
Astronomical Twilight (18°): 04:56 // 17:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TY UMa p 1 0.354548 11.48 12.14 0.66 16.01. 08:57 311 (NW) 43
NN Tel p 10 0.3838 15.00 15.50 0.50 16.01. 08:57 158 (S) -20
V470 Cam p 1 0.0956467 14.10 14.75 0.65 16.01. 08:58 350 (N) 28
V961 Cyg p 1 2.037799 12.20 12.80 0.60 16.01. 08:58 116 (SE) 62
NN Com p 5 0.582846 13.38 13.78 0.40 16.01. 08:58 269 (W) 20
V338 Aqr p 9 0.285143 12.40 13.10 0.70 16.01. 08:58 114 (SE) 17
IO Boo s 7 0.2711483 13.00 13.00 0.00 16.01. 08:58 258 (W) 43
V4437 Sgr p 10 1.1366228 7.26 7.54 0.28 16.01. 08:58 148 (SE) 0
XZ And p 1 1.3572855 10.02 12.99 2.97 16.01. 08:58 40 (NE) 14
V566 And s 8 0.389694 10.85 11.25 0.40 16.01. 08:58 41 (NE) 8
TU Boo s 1 0.324284 11.80 12.40 0.60 16.01. 08:58 265 (W) 45
V2712 Oph p 10 0.562227 12.15 12.45 0.30 16.01. 08:58 190 (S) 23
V344 Lac p 1 0.392239 12.20 13.00 0.80 16.01. 08:58 60 (NE) 48
V905 Ara p 2 0.243905 14.00 14.20 0.20 16.01. 08:58 184 (S) -21
V1306 Her s 1 0.370368 11.70 12.10 0.40 16.01. 08:58 165 (S) 82
RV Gru s 10 0.2595312 11.00 11.40 0.40 16.01. 08:59 133 (SE) -26
BD Scl p 9 0.566291 10.02 10.30 0.28 16.01. 08:59 98 (E) -27
BZ Leo p 8 0.2697257 15.30 16.10 0.80 16.01. 08:59 285 (W) 17
V1230 Tau p 10 0.3524 14.28 14.52 0.24 16.01. 08:59 30 (NE) -25
V1055 Her p 1 0.3154085 11.32 11.52 0.20 16.01. 08:59 206 (SW) 80
AY Pup s 7 0.4689593 11.60 12.50 0.90 16.01. 08:59 308 (NW) -56
HI Dra p 6 0.597419 9.03 9.20 0.17 16.01. 08:59 35 (NE) 79
V2769 Ori p 5 0.27872 15.00 15.30 0.30 16.01. 08:59 356 (N) -35
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 16.01. 08:59 121 (SE) 64
V2154 Cyg s 7 2.630637 7.85 7.90 0.05 16.01. 09:00 71 (E) 55
SZ Ari p 2 1.71753 11.10 11.60 0.50 16.01. 09:00 33 (NE) -14
MM Dra p 8 0.2644 14.54 14.90 0.36 16.01. 09:00 37 (NE) 67
AR Boo s 1 0.3448727 13.50 14.20 0.70 16.01. 09:00 263 (W) 39
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 16.01. 09:00 255 (W) 64
V1173 Her p 10 0.2656288 9.95 10.40 0.45 16.01. 09:00 261 (W) 76
ZZ Eri p 3 0.45206 13.90 15.00 1.10 16.01. 09:00 33 (NE) -46
V516 Her s 9 0.4632348 16.40 17.10 0.70 16.01. 09:00 181 (S) 65
BD Pav p 10 0.1793015 12.40 16.21 3.81 16.01. 09:00 172 (S) -18
V1121 Cen p 10 0.996379 10.80 11.60 0.80 16.01. 09:00 240 (SW) -20
V1851 Ori s 1 0.276946 12.00 12.00 0.00 16.01. 09:01 9 (N) -29
FI Boo p 1 0.389997 9.60 9.70 0.10 16.01. 09:01 287 (W) 68
PP Cam p 2 0.840392 12.45 13.01 0.56 16.01. 09:01 9 (N) 36
V369 Cas s 10 3.725034 15.00 15.00 0.00 16.01. 09:01 52 (NE) 39
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 16.01. 09:02 67 (NE) 49
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 16.01. 09:02 352 (N) -20
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 16.01. 09:02 68 (E) 68
GN Vul p 9 1.972448 12.30 12.90 0.60 16.01. 09:02 123 (SE) 58
AK Col p 10 1.37601 9.03 9.25 0.22 16.01. 09:02 327 (NW) -72
RT Per s 1 0.8494067 10.46 10.66 0.20 16.01. 09:02 24 (NE) 11
V948 Mon s 7 0.377107 13.00 13.60 0.60 16.01. 09:02 318 (NW) -33
V685 Her p 10 0.5891435 15.40 16.00 0.60 16.01. 09:02 223 (SW) 58
V356 UMa p 8 0.544755 12.90 13.40 0.50 16.01. 09:02 295 (NW) 52
LM Boo s 1 0.327922 12.00 12.00 0.00 16.01. 09:02 252 (W) 45
V384 Vul p 1 0.4388572 12.72 13.16 0.44 16.01. 09:03 101 (E) 46
IR Vir s 3 0.36938 12.10 12.70 0.60 16.01. 09:03 258 (W) 5
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.