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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:35 // 15:50 UTC
Civil Twilight (6°): 06:02 // 16:23 UTC
Nautical Twilight (12°): 05:23 // 17:02 UTC
Astronomical Twilight (18°): 04:45 // 17:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DU Boo p 1 1.055889 8.59 9.09 0.51 30.01. 04:32 166 (S) 81
AS Ser s 1 0.4662346 11.40 11.50 0.10 30.01. 04:33 151 (SE) 39
ET Vel p 4 3.080877 11.20 11.80 0.60 30.01. 04:33 228 (SW) -26
BH Dra p 1 1.81723857 8.38 9.27 0.89 30.01. 04:33 51 (NE) 48
NW Boo s 5 1.01185563 13.00 13.00 0.00 30.01. 04:33 144 (SE) 73
V469 And p 10 0.328106 15.10 15.90 0.80 30.01. 04:33 22 (N) 6
GQ Car p 9 0.6837115 13.00 13.70 0.70 30.01. 04:33 207 (SW) -29
VW Phe s 10 1.74216 10.70 11.00 0.30 30.01. 04:33 49 (NE) -79
V524 Mon p 3 0.28361685 14.40 15.20 0.80 30.01. 04:33 285 (W) -10
IT Cnc p 6 0.363657 12.50 12.90 0.40 30.01. 04:33 279 (W) 21
IR Lib s 8 0.2743715 8.72 8.72 0.00 30.01. 04:33 163 (S) 9
V1853 Ori s 1 0.383 11.60 11.99 0.39 30.01. 04:34 315 (NW) -13
NN Tel p 10 0.3838 15.00 15.50 0.50 30.01. 04:34 133 (SE) -39
V2637 Oph s 7 0.386173 11.80 12.21 0.41 30.01. 04:34 123 (SE) 31
BX Dra s 1 0.579028 11.50 11.50 0.00 30.01. 04:34 40 (NE) 70
GP Cet p 9 3.4885 9.81 10.26 0.45 30.01. 04:34 32 (NE) -42
V699 Her s 10 0.614205 15.40 16.00 0.60 30.01. 04:34 127 (SE) 47
MT Boo s 6 0.3653325 13.45 13.45 0.00 30.01. 04:34 142 (SE) 79
KQ Gem p 1 0.4079905 14.00 15.00 1.00 30.01. 04:34 297 (NW) -1
FX Sge p 9 1.154763 14.40 15.80 1.40 30.01. 04:34 81 (E) 17
SS Lib p 1 1.438006 10.40 11.30 0.90 30.01. 04:34 155 (SE) 21
UZ Pup s 1 0.794851 9.35 10.00 0.65 30.01. 04:34 267 (W) -15
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 30.01. 04:34 66 (NE) 32
V573 Oph p 8 4.352269 13.10 16.10 3.00 30.01. 04:34 114 (SE) 21
V474 And p 10 0.52042 13.50 13.85 0.35 30.01. 04:35 21 (N) 7
AA Lyr s 1 0.5173146 13.40 13.50 0.10 30.01. 04:35 82 (E) 32
LU Lac s 2 0.2988016 14.60 15.32 0.72 30.01. 04:35 35 (NE) 23
OP Boo p 10 0.311443 12.80 13.10 0.30 30.01. 04:35 60 (NE) 82
RX Gru s 9 0.74314 10.50 10.70 0.20 30.01. 04:35 95 (E) -56
DW UMa s 1 0.13660653 15.10 16.60 1.50 30.01. 04:35 307 (NW) 58
DS Pav p 10 0.998902 14.20 15.00 0.80 30.01. 04:36 159 (S) -43
CX Aqr s 1 0.5559864 10.55 10.80 0.25 30.01. 04:36 62 (NE) -22
DY CVn p 1 0.2459495 12.00 12.50 0.50 30.01. 04:36 227 (SW) 73
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 30.01. 04:36 142 (SE) 5
V502 And s 6 0.318892 13.80 14.15 0.35 30.01. 04:36 20 (N) -7
AT Cam p 1 1.395894 9.80 10.60 0.80 30.01. 04:36 339 (N) 33
V2766 Ori p 6 0.6032 15.00 15.30 0.30 30.01. 04:36 301 (NW) -17
V448 Vel p 10 0.364875 11.63 11.97 0.34 30.01. 04:37 233 (SW) -34
BU Vul p 1 0.5689935 10.60 11.40 0.80 30.01. 04:37 66 (NE) 17
V434 Per s 3 0.5361082 14.40 14.90 0.50 30.01. 04:37 347 (N) 2
V1160 Her p 10 0.376073 12.20 12.65 0.45 30.01. 04:37 97 (E) 69
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 30.01. 04:37 87 (E) -13
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 30.01. 04:37 305 (NW) -3
V664 Pup p 10 0.330557 11.89 12.26 0.37 30.01. 04:38 237 (SW) -43
KV Cep s 6 0.85883 14.10 14.30 0.20 30.01. 04:38 33 (NE) 27
TU Cha p 6 0.557048 13.30 13.80 0.50 30.01. 04:38 191 (S) -43
TY Eri p 10 0.771956 12.55 13.30 0.75 30.01. 04:38 332 (NW) -60
V2712 Ori p 10 0.346489 12.54 12.82 0.28 30.01. 04:39 297 (NW) -31
MT Cas s 1 0.313878 13.30 14.02 0.72 30.01. 04:39 18 (N) 18
DI Hya s 1 0.6147125 11.00 11.00 0.00 30.01. 04:39 252 (W) -2
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.