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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PS Vir s 1 0.289806 12.00 12.30 0.30 20.12. 10:16 266 (W) 12
AS CrB p 1 0.380663 11.35 11.85 0.50 20.12. 10:16 229 (SW) 70
V649 Lyr p 1 0.292256 14.50 14.91 0.41 20.12. 10:16 103 (E) 77
V951 Cep p 10 0.551344 13.10 13.70 0.60 20.12. 10:16 18 (N) 47
CE Del s 6 0.5972727 13.30 13.80 0.50 20.12. 10:17 119 (SE) 35
TV UMi p 1 0.4155497 8.77 8.85 0.08 20.12. 10:17 340 (N) 63
V1321 Her p 10 0.294372 10.68 10.94 0.26 20.12. 10:17 106 (E) 82
CG Lac s 1 0.819389 13.90 14.00 0.10 20.12. 10:17 57 (NE) 39
V1043 Her p 8 0.410255 13.63 14.71 1.08 20.12. 10:17 268 (W) 89
SZ Mic p 10 0.4 13.40 14.00 0.60 20.12. 10:17 143 (SE) -10
V635 Cyg s 1 0.760358 13.30 13.50 0.20 20.12. 10:17 66 (NE) 48
FS Leo p 1 0.456967 9.06 9.25 0.19 20.12. 10:18 277 (W) 13
V396 Peg p 2 0.342286 12.12 12.43 0.31 20.12. 10:18 80 (E) 5
AB CVn p 9 1.29006 14.70 15.40 0.70 20.12. 10:18 284 (W) 34
V474 Peg p 10 0.442868 14.60 14.78 0.18 20.12. 10:18 78 (E) 39
MR Com s 1 0.412743 12.00 12.40 0.40 20.12. 10:18 267 (W) 39
CQ Ser p 5 0.7600617 10.70 11.50 0.80 20.12. 10:18 166 (S) 25
GW Psc s 8 0.3363377 11.35 11.35 0.00 20.12. 10:19 61 (NE) -13
VY Com s 8 1.008721 13.90 14.50 0.60 20.12. 10:19 273 (W) 20
EY CVn s 1 0.342687 11.91 12.20 0.29 20.12. 10:19 276 (W) 43
V445 Nor p 10 0.4871 16.88 17.20 0.32 20.12. 10:19 192 (S) -18
IW Lyr s 4 0.7985204 13.10 13.30 0.20 20.12. 10:19 124 (SE) 73
V806 Cep p 10 1.352633 11.09 11.35 0.26 20.12. 10:19 3 (N) 41
OZ Dra p 10 0.136647 18.00 20.00 2.00 20.12. 10:19 320 (NW) 57
LQ Com p 1 0.356835 12.80 13.30 0.50 20.12. 10:20 273 (W) 32
EP Aur p 1 0.5910081 10.80 11.30 0.50 20.12. 10:20 348 (N) -8
BM UMa p 1 0.2712208 13.80 14.75 0.95 20.12. 10:20 305 (NW) 33
EW Del p 6 0.3923312 15.10 15.50 0.40 20.12. 10:20 117 (SE) 40
TZ Nor p 10 4.227364 12.30 13.30 1.00 20.12. 10:20 189 (S) -18
IW Ara p 9 0.5368513 13.90 14.50 0.60 20.12. 10:20 178 (S) -19
PU Dra p 10 1.54565 12.05 14.40 2.35 20.12. 10:20 304 (NW) 69
V870 Ara p 7 0.399826 9.00 9.39 0.40 20.12. 10:20 173 (S) -17
V1031 Her s 7 1.436758 12.10 12.10 0.00 20.12. 10:21 196 (S) 60
BO Peg s 1 0.580428 11.50 11.60 0.10 20.12. 10:21 103 (E) 26
GY Cnc p 7 0.1754425 16.50 17.80 1.30 20.12. 10:21 307 (NW) -4
HS Aur s 6 9.81538 10.70 11.20 0.50 20.12. 10:21 344 (N) 10
IN Boo p 7 0.285759 13.90 14.80 0.90 20.12. 10:21 260 (W) 50
VX Mon p 7 1.629627 12.80 14.30 1.50 20.12. 10:22 340 (N) -29
V412 Cam p 10 7.468 12.70 14.30 1.60 20.12. 10:22 356 (N) 23
V678 Cyg s 10 2.29179 14.70 14.70 0.00 20.12. 10:22 66 (NE) 46
GR Psc p 4 0.49432 11.21 11.21 0.00 20.12. 10:22 55 (NE) 1
EK Com s 1 0.266685 12.70 12.70 0.00 20.12. 10:22 272 (W) 35
PT Vir p 7 0.3081795 13.38 13.56 0.18 20.12. 10:22 264 (W) 18
V628 Sco p 10 1.16957 11.40 12.10 0.70 20.12. 10:22 181 (S) 3
V496 Mon s 5 0.660764 12.50 12.80 0.30 20.12. 10:23 336 (NW) -34
CW Aqr p 4 0.542909 10.70 11.00 0.30 20.12. 10:23 112 (E) -4
MR Del p 1 0.5216895 8.85 9.16 0.31 20.12. 10:23 122 (SE) 30
DL Sge s 5 0.8572744 11.40 11.50 0.10 20.12. 10:23 136 (SE) 52
V579 Lyr p 1 0.242906 12.77 13.25 0.48 20.12. 10:23 104 (E) 73
BP Vel p 10 0.264987 12.90 13.80 0.90 20.12. 10:23 262 (W) -60
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.