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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:46 // 15:35 UTC
Civil Twilight (6°): 06:11 // 16:10 UTC
Nautical Twilight (12°): 05:31 // 16:50 UTC
Astronomical Twilight (18°): 04:53 // 17:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 20.01. 23:22 344 (N) 10
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 20.01. 23:22 4 (N) -4
V1069 Her p 6 0.486617 12.30 13.00 0.70 20.01. 23:22 26 (NE) 12
V2276 Cyg s 10 0.9716 11.40 11.40 0.00 20.01. 23:23 11 (N) 14
V497 Cam p 5 0.554646 13.50 14.05 0.55 20.01. 23:23 1 (N) 56
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 20.01. 23:23 1 (N) -30
GT Eri p 10 0.901375 8.62 9.12 0.50 20.01. 23:23 232 (SW) -9
IR Cas s 1 0.680686 10.80 11.50 0.70 20.01. 23:23 336 (NW) 19
CW Cep s 1 2.72914 7.60 8.01 0.41 20.01. 23:23 341 (N) 28
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 20.01. 23:23 288 (W) 12
GO Cha p 10 0.406067 10.64 10.97 0.33 20.01. 23:23 176 (S) -41
GZ And s 1 0.3050173 10.83 11.58 0.75 20.01. 23:23 304 (NW) 31
NZ And p 7 0.899668 14.90 16.30 1.40 20.01. 23:23 305 (NW) 19
CN Com p 1 0.7354425 13.30 14.00 0.70 20.01. 23:24 104 (E) 33
CX Vir s 1 0.7460773 9.80 10.10 0.30 20.01. 23:24 103 (E) -9
IU Lup p 10 1.61907 8.78 9.09 0.32 20.01. 23:24 116 (SE) -37
V480 Peg p 9 0.3735416 12.90 13.30 0.40 20.01. 23:24 338 (N) -15
CG Lac p 1 0.819389 13.90 15.00 1.10 20.01. 23:24 337 (NW) 14
V1355 Tau s 7 0.244668 13.00 13.00 0.00 20.01. 23:24 256 (W) 43
QW And p 5 0.49187 12.60 13.00 0.40 20.01. 23:24 316 (NW) 28
EH CVn s 1 0.263585 12.91 12.91 0.00 20.01. 23:24 76 (E) 31
V876 Per s 9 0.319961 13.60 14.10 0.50 20.01. 23:25 294 (NW) 33
BN Psc s 8 0.349118 16.45 16.45 0.00 20.01. 23:25 299 (NW) 13
GR Cas p 2 1.0462595 13.70 14.50 0.80 20.01. 23:25 316 (NW) 44
RT CMi p 8 1.258605 14.20 14.90 0.70 20.01. 23:25 196 (S) 45
V500 Cam s 6 0.2483505 14.00 14.70 0.70 20.01. 23:25 3 (N) 61
V1346 Her p 9 0.7907 13.30 13.65 0.35 20.01. 23:25 31 (NE) -22
CS Per p 10 24.258 13.40 15.10 1.70 20.01. 23:25 318 (NW) 39
UU And p 6 1.486302 11.20 14.20 3.00 20.01. 23:25 309 (NW) 9
V784 Aql p 4 0.5876933 14.20 14.80 0.60 20.01. 23:25 5 (N) -26
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 20.01. 23:25 11 (N) 9
GH Mon s 5 0.7071845 12.80 13.10 0.30 20.01. 23:25 205 (SW) 35
V392 Ori s 1 0.659284 10.90 10.90 0.00 20.01. 23:26 233 (SW) 48
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 20.01. 23:26 2 (N) 13
V1106 Her s 1 0.2546005 12.60 12.60 0.00 20.01. 23:26 30 (NE) -8
DE CMa p 10 0.6959637 13.00 13.60 0.60 20.01. 23:26 194 (S) 11
V351 Peg s 1 0.593297 8.00 8.00 0.00 20.01. 23:27 316 (NW) -14
V424 Cam p 8 0.325849 13.15 13.50 0.35 20.01. 23:27 340 (N) 62
BT CrB p 9 0.0892 18.90 20.40 1.50 20.01. 23:27 51 (NE) 14
EV Cnc p 1 0.441439 12.75 12.90 0.15 20.01. 23:27 171 (S) 52
V699 Her s 10 0.614205 15.40 16.00 0.60 20.01. 23:27 56 (NE) -5
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 20.01. 23:27 23 (NE) -5
IP Peg s 1 0.15820616 13.00 13.00 0.00 20.01. 23:27 318 (NW) -12
V646 Cas s 4 6.16252 10.21 10.21 0.00 20.01. 23:28 326 (NW) 37
IM Aur s 1 1.247287 7.90 8.05 0.15 20.01. 23:28 283 (W) 58
FM Vul p 1 0.784642 12.80 13.70 0.90 20.01. 23:28 13 (N) -12
LU Cnc s 6 0.39855 12.10 12.55 0.45 20.01. 23:28 160 (S) 58
V621 Pup p 10 0.390386 10.25 11.00 0.75 20.01. 23:28 185 (S) -7
V954 Cep p 10 0.519782 12.28 12.61 0.33 20.01. 23:28 340 (N) 33
LM Cnc s 5 0.315801 12.00 11.00 -1.00 20.01. 23:28 171 (S) 54
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.