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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:34 // 18:19 UTC
Civil Twilight (6°): 02:59 // 18:54 UTC
Nautical Twilight (12°): 02:12 // 19:41 UTC
Astronomical Twilight (18°): 01:16 // 20:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1101 Her p 1 0.382661 11.95 12.50 0.55 02.05. 06:20 289 (W) 52
NR Lac s 1 0.6048055 13.20 13.40 0.20 02.05. 06:20 91 (E) 85
V718 Car p 9 0.81619 10.55 10.87 0.32 02.05. 06:20 187 (S) -68
V422 Dra p 10 0.5124535 11.87 12.16 0.29 02.05. 06:20 302 (NW) 66
DW UMa s 1 0.13660653 15.10 16.60 1.50 02.05. 06:20 356 (N) 19
V1004 Cyg p 1 0.6856946 12.60 13.40 0.80 02.05. 06:20 247 (SW) 61
V502 Oph p 1 0.453387 8.34 8.84 0.50 02.05. 06:20 263 (W) 7
V1057 Her s 1 0.943522 11.80 11.80 0.00 02.05. 06:20 266 (W) 27
DD Com p 1 0.2692074 14.30 15.05 0.75 02.05. 06:21 326 (NW) -11
V400 Cyg p 9 0.892555 13.20 14.30 1.10 02.05. 06:21 198 (S) 69
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 02.05. 06:21 247 (SW) 67
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 02.05. 06:21 221 (SW) -65
V907 Cyg s 1 0.541362 14.20 14.90 0.70 02.05. 06:21 248 (W) 56
V1182 Cen p 10 0.94915 12.80 13.40 0.60 02.05. 06:21 253 (W) -57
V442 Cam s 1 0.442643 13.05 13.05 0.00 02.05. 06:21 17 (N) 39
V1095 Cyg p 10 1.56895 15.50 16.50 1.00 02.05. 06:21 203 (SW) 87
V2650 Oph s 7 0.384054 12.57 13.00 0.43 02.05. 06:21 255 (W) 23
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 02.05. 06:21 46 (NE) 84
V1033 Her p 1 0.298051 11.19 11.39 0.20 02.05. 06:21 280 (W) 28
V687 Her s 4 0.321451 14.40 14.90 0.50 02.05. 06:21 284 (W) 20
GK Psc p 9 0.367547 13.60 13.95 0.35 02.05. 06:22 103 (E) 53
GW Cep s 1 0.3188312 11.40 12.00 0.60 02.05. 06:22 14 (N) 55
V444 Cam p 10 0.36296 13.80 14.30 0.50 02.05. 06:22 12 (N) 43
PP Cam p 2 0.840392 12.45 13.01 0.56 02.05. 06:22 24 (NE) 48
V653 Lyr p 1 0.468813 11.23 11.56 0.33 02.05. 06:22 277 (W) 52
AH Vir p 1 0.4075267 8.89 9.40 0.51 02.05. 06:23 325 (NW) -22
V605 Car p 9 0.688714 9.50 10.18 0.68 02.05. 06:23 113 (SE) -68
V797 Cep p 1 0.270449 14.60 15.00 0.40 02.05. 06:23 14 (N) 55
NS Lac p 6 1.015555 14.10 14.90 0.80 02.05. 06:23 88 (E) 86
V1137 Her p 10 0.37083 14.30 14.70 0.40 02.05. 06:23 309 (NW) 34
V430 Dra p 9 0.4102 15.20 16.00 0.80 02.05. 06:23 316 (NW) 69
PZ Lup p 10 0.489307 10.42 10.70 0.28 02.05. 06:23 250 (W) -44
V339 Lib p 9 0.339013 13.60 14.40 0.80 02.05. 06:24 262 (W) -19
MM Dra s 8 0.2644 14.54 14.54 0.00 02.05. 06:25 325 (NW) 68
RY Cha p 10 0.640142 13.80 14.80 1.00 02.05. 06:25 184 (S) -63
HI Cet p 7 2.71883 12.88 14.50 1.62 02.05. 06:25 120 (SE) 20
GW And p 9 2.27928 14.60 17.40 2.80 02.05. 06:25 94 (E) 63
AY Aqr s 10 0.281995 13.70 14.30 0.60 02.05. 06:25 175 (S) 20
YY CMa p 10 5.61111 12.30 12.70 0.40 02.05. 06:25 67 (NE) -42
FL Ori p 1 1.550978 11.40 14.60 3.20 02.05. 06:25 80 (E) -12
V1355 Tau s 7 0.244668 13.00 13.00 0.00 02.05. 06:25 64 (NE) 10
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 02.05. 06:25 239 (SW) 61
V839 Oph p 1 0.4090015 8.80 9.39 0.59 02.05. 06:26 252 (W) 26
AS Pic p 10 0.463642 10.82 11.14 0.32 02.05. 06:26 120 (SE) -54
BE Scl p 9 0.422901 10.37 10.83 0.46 02.05. 06:26 139 (SE) 0
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 02.05. 06:27 276 (W) 64
NW Boo s 5 1.01185563 13.00 13.00 0.00 02.05. 06:27 305 (NW) 17
ER Lac p 4 2.945376 14.00 16.50 2.50 02.05. 06:27 45 (NE) 88
BG Del p 7 0.5636117 13.60 14.00 0.40 02.05. 06:27 221 (SW) 52
V337 Vir p 5 0.352857 13.30 14.10 0.80 02.05. 06:27 312 (NW) -28
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.