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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:17 // 16:11 UTC
Civil Twilight (6°): 05:45 // 16:43 UTC
Nautical Twilight (12°): 05:07 // 17:21 UTC
Astronomical Twilight (18°): 04:29 // 17:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V737 Per s 1 0.366599 12.65 13.20 0.55 10.02. 21:52 279 (W) 38
V2357 Oph p 6 0.415568 10.66 10.79 0.13 10.02. 21:53 51 (NE) -15
GR Boo s 1 0.3766695 11.45 11.45 0.00 10.02. 21:53 65 (NE) 13
AK Men p 10 0.41244 9.13 9.28 0.15 10.02. 21:53 193 (S) -45
KP Dra p 9 2.012412 12.00 14.40 2.40 10.02. 21:53 1 (N) 23
ER Cep s 9 0.2857369 15.67 16.27 0.60 10.02. 21:53 353 (N) 48
V350 Aqr p 7 0.430354 12.40 13.00 0.60 10.02. 21:54 316 (NW) -33
XY Leo s 1 0.2841029 9.45 9.80 0.35 10.02. 21:54 138 (SE) 51
V651 Ara s 10 0.2770608 14.60 15.30 0.70 10.02. 21:54 123 (SE) -58
CD Tri s 3 0.369035 12.14 12.14 0.00 10.02. 21:54 293 (NW) 27
V2083 Cyg p 1 1.867491 6.94 7.18 0.24 10.02. 21:54 8 (N) 8
CN Lac p 1 0.6373524 12.40 12.90 0.50 10.02. 21:54 342 (N) 9
IV Boo p 8 0.2830385 14.30 15.10 0.80 10.02. 21:54 70 (E) 23
GK Boo p 1 0.477772 10.30 10.80 0.50 10.02. 21:55 62 (NE) 24
NN Ser p 1 0.1300801 17.00 23.00 6.00 10.02. 21:55 64 (NE) -4
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 10.02. 21:55 68 (E) -54
AM Her p 1 0.128927 12.30 15.70 3.40 10.02. 21:55 20 (N) 13
NX Boo s 8 0.251135 13.02 13.36 0.34 10.02. 21:55 60 (NE) 19
OV Cen p 10 1.1371997 11.30 11.90 0.60 10.02. 21:55 145 (SE) -39
UZ Leo p 1 0.61805 9.58 10.15 0.57 10.02. 21:55 129 (SE) 44
BH Lyn p 10 0.1558756 13.70 16.30 2.60 10.02. 21:56 21 (N) 89
V575 And p 10 0.678016 12.00 12.40 0.40 10.02. 21:56 295 (NW) 29
AU Phe p 10 0.2658125 12.23 12.78 0.55 10.02. 21:56 239 (SW) -38
RZ UMi s 2 0.3373491 12.80 13.50 0.70 10.02. 21:56 5 (N) 49
MV Cas p 1 1.112253 13.90 16.20 2.30 10.02. 21:56 332 (NW) 32
V757 Cep s 8 0.343873 14.00 14.70 0.70 10.02. 21:56 346 (N) 43
V1052 Her s 1 0.370829 12.20 12.20 0.00 10.02. 21:56 42 (NE) -7
V1037 Her s 3 0.7875767 12.00 12.00 0.00 10.02. 21:57 43 (NE) 1
SW Sex p 1 0.13493852 14.80 16.70 1.90 10.02. 21:57 146 (SE) 31
ST Cen p 10 1.223484 10.62 11.34 0.72 10.02. 21:57 154 (SE) -19
FK Ori s 1 1.947496 11.80 11.80 0.00 10.02. 21:57 242 (SW) 33
V415 Dra p 1 0.437416 12.00 12.50 0.50 10.02. 21:57 14 (N) 13
V757 Cen p 1 0.3431685 8.30 8.70 0.40 10.02. 21:57 120 (SE) -23
V1032 Her p 2 0.68519 13.40 13.70 0.30 10.02. 21:57 41 (NE) 7
V605 CrA p 10 1.4801563 13.20 14.60 1.40 10.02. 21:57 73 (E) -67
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 10.02. 21:58 6 (N) 18
V490 And p 7 0.424185 14.60 15.10 0.50 10.02. 21:58 317 (NW) 16
V480 Cas s 9 0.342013 14.60 14.70 0.10 10.02. 21:58 317 (NW) 35
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 10.02. 21:58 359 (N) -9
IP Lyr p 2 0.4728055 13.20 13.80 0.60 10.02. 21:58 25 (NE) -3
GM CVn p 1 0.366984 12.00 12.50 0.50 10.02. 21:58 71 (E) 27
V463 Peg p 7 0.330569 11.60 12.15 0.55 10.02. 21:58 338 (N) -20
V366 Per s 3 1.421996 13.70 13.70 0.00 10.02. 21:58 292 (W) 30
CW CMi p 1 0.313192 11.20 11.60 0.40 10.02. 21:59 190 (S) 40
V Crt p 1 0.7020358 9.90 10.53 0.63 10.02. 21:59 136 (SE) 12
AP Aur s 1 0.569374 10.90 11.20 0.30 10.02. 21:59 224 (SW) 73
WW Gem p 1 1.237812 9.90 10.50 0.60 10.02. 21:59 236 (SW) 53
V481 Cam p 10 0.319855 14.50 15.50 1.00 10.02. 21:59 358 (N) 55
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 10.02. 21:59 349 (N) -1
FQ CVn p 1 0.371037 12.95 13.40 0.45 10.02. 21:59 75 (E) 30
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.