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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:12 UTC
Civil Twilight (6°): 06:20 // 15:48 UTC
Nautical Twilight (12°): 05:38 // 16:29 UTC
Astronomical Twilight (18°): 04:59 // 17:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V391 Oph p 6 2.895563 11.50 15.00 3.50 04.01. 01:18 54 (NE) -21
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 04.01. 01:18 32 (NE) 4
UV Lyn s 1 0.414982 9.41 9.78 0.37 04.01. 01:19 190 (S) 78
V440 Cas s 8 0.32568791 15.00 15.00 0.00 04.01. 01:19 338 (N) 16
V1277 Her p 10 1.059342 10.50 10.85 0.35 04.01. 01:19 36 (NE) 17
BG Vul s 1 0.4032397 12.90 13.70 0.80 04.01. 01:19 359 (N) -18
IT Her s 1 0.3393957 12.90 12.90 0.00 04.01. 01:19 33 (NE) -8
GX Boo p 6 0.38784 12.16 12.32 0.16 04.01. 01:19 87 (E) 30
V502 Her p 1 0.3692772 12.80 13.70 0.90 04.01. 01:19 44 (NE) 5
V960 Cep p 6 0.333992 12.80 13.50 0.70 04.01. 01:19 344 (N) 32
EF CVn p 1 0.27205 13.10 13.50 0.40 04.01. 01:20 88 (E) 37
V903 Ara p 9 0.301566 12.34 12.40 0.06 04.01. 01:20 126 (SE) -53
V338 Her p 1 1.305748 10.07 11.15 1.08 04.01. 01:20 35 (NE) 14
CL Ari s 8 0.993599 9.75 9.75 0.00 04.01. 01:21 286 (W) 23
V552 And p 4 0.28133 16.89 17.55 0.66 04.01. 01:21 313 (NW) 22
BQ Peg p 7 1.574878 13.70 16.30 2.60 04.01. 01:21 355 (N) -19
AN UMa p 6 0.07975275 14.90 20.20 5.30 04.01. 01:21 95 (E) 71
AL Lep p 10 0.448643 9.45 9.78 0.33 04.01. 01:21 236 (SW) 1
LT Her p 1 1.084032 10.69 11.11 0.42 04.01. 01:21 65 (NE) -7
VY Com p 8 1.008721 13.90 14.60 0.70 04.01. 01:21 121 (SE) 44
QU Cyg p 1 0.3469114 14.50 15.30 0.80 04.01. 01:21 15 (N) 0
CK Aqr p 6 0.2833722 12.90 13.80 0.90 04.01. 01:21 6 (N) -51
GR Boo p 1 0.3766695 11.45 11.90 0.45 04.01. 01:22 76 (E) 22
V905 Ara s 2 0.243905 14.00 14.00 0.00 04.01. 01:22 132 (SE) -55
V482 Cam p 10 0.133619437 15.10 18.40 3.30 04.01. 01:22 333 (NW) 68
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 04.01. 01:22 331 (NW) 16
V497 Cam s 5 0.554646 13.50 14.00 0.50 04.01. 01:22 358 (N) 56
HY Gem p 5 0.351013 16.70 17.50 0.80 04.01. 01:22 244 (SW) 48
V636 Aur s 1 0.3406176 13.70 14.10 0.40 04.01. 01:22 268 (W) 50
SZ CMa p 9 2.856055 10.20 11.10 0.90 04.01. 01:22 212 (SW) 19
V362 UMa p 8 0.3428 14.20 14.70 0.50 04.01. 01:22 62 (NE) 46
VW Phe s 10 1.74216 10.70 11.00 0.30 04.01. 01:23 256 (W) -47
CC Lyn p 6 0.354627 6.42 6.52 0.10 04.01. 01:23 258 (W) 71
G2576.1248 CrB p 1 0.524016 14.06 14.68 0.62 04.01. 01:23 58 (NE) 17
RZ Dra s 1 0.5508762 10.11 10.50 0.39 04.01. 01:23 23 (NE) 25
SV Cet p 9 0.2920877 14.50 14.90 0.40 04.01. 01:23 287 (W) -43
BS Vul s 1 0.475971 10.90 11.10 0.20 04.01. 01:23 24 (NE) -15
RZ Crv p 8 0.3318758 13.30 14.10 0.80 04.01. 01:23 130 (SE) 7
AO Ser s 1 0.8793471 10.70 10.80 0.10 04.01. 01:23 71 (E) 7
V343 Lac p 10 6.47138 11.30 11.60 0.30 04.01. 01:23 351 (N) 14
V432 Per s 1 0.3833085 11.00 11.60 0.60 04.01. 01:24 302 (NW) 30
AW Ari p 8 0.381766 13.66 14.33 0.67 04.01. 01:24 296 (NW) -4
HX UMa s 5 0.379156 8.89 9.06 0.17 04.01. 01:24 88 (E) 62
CH Sge p 10 3.459303 14.90 16.50 1.60 04.01. 01:24 17 (N) -19
KV Aps s 10 0.738365 13.40 13.60 0.20 04.01. 01:24 159 (S) -55
V438 Cam s 9 0.500825 13.60 13.60 0.00 04.01. 01:24 343 (N) 58
V479 Cam s 7 0.325394 13.25 13.69 0.44 04.01. 01:24 344 (N) 63
MN And p 10 0.61065 15.10 16.20 1.10 04.01. 01:24 308 (NW) 23
V2485 Cyg p 10 1.31477 13.40 14.10 0.70 04.01. 01:25 1 (N) -2
NR Cep p 4 0.949548 13.00 13.60 0.60 04.01. 01:25 342 (N) 34
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.