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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10 11

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:19 // 15:41 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:58 // 17:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EX Hya p 10 0.068233846 9.60 13.99 4.39 25.12. 21:19 86 (E) -43
AP Leo p 1 0.430358 9.32 9.91 0.59 25.12. 21:19 82 (E) 0
V2553 Oph s 1 0.457615 11.30 11.70 0.40 25.12. 21:19 348 (N) -25
HY Pav s 10 0.351657 11.40 12.10 0.70 25.12. 21:19 205 (SW) -57
SS Cen p 9 2.478725 9.50 11.30 1.80 25.12. 21:19 137 (SE) -60
V468 Peg p 10 1.623948 12.50 13.00 0.50 25.12. 21:19 293 (NW) 10
V664 Pup p 10 0.330557 11.89 12.26 0.37 25.12. 21:19 154 (SE) -17
VW Boo p 1 0.342319 10.50 11.08 0.58 25.12. 21:20 37 (NE) -20
WZ Ant p 8 0.4459239 11.50 11.80 0.30 25.12. 21:20 122 (SE) -24
V775 Cep p 10 0.68586 14.00 14.23 0.23 25.12. 21:20 353 (N) 52
V636 Aur p 1 0.3406176 13.70 14.10 0.40 25.12. 21:20 131 (SE) 70
FI Boo p 1 0.389997 9.60 9.70 0.10 25.12. 21:20 12 (N) 13
EG Cep p 1 0.5446218 9.31 10.21 0.90 25.12. 21:20 346 (N) 41
V1256 Her p 2 0.318276 12.60 13.50 0.90 25.12. 21:20 350 (N) -23
V360 UMa s 6 0.360224 13.60 14.00 0.40 25.12. 21:20 27 (NE) 15
V443 Nor p 10 0.4091 16.50 16.90 0.40 25.12. 21:21 136 (SE) -80
V690 Aql p 10 1.42225 15.10 15.70 0.60 25.12. 21:21 310 (NW) -18
UX CVn p 7 0.573704 11.73 12.00 0.27 25.12. 21:21 49 (NE) 15
IU Aps p 10 0.3046 14.20 14.60 0.40 25.12. 21:21 181 (S) -59
ET Leo s 1 0.3465036 9.55 9.55 0.00 25.12. 21:21 84 (E) 6
V423 Cam p 10 3.07 11.35 12.05 0.70 25.12. 21:21 15 (N) 65
WW Cnc p 1 1.115957 10.50 11.60 1.10 25.12. 21:21 85 (E) 37
V495 Aql p 10 1.008914 14.50 15.00 0.50 25.12. 21:22 313 (NW) -40
V569 Sco s 1 1.0472438 10.75 11.45 0.70 25.12. 21:22 348 (N) -82
V612 CrA p 10 1.3762035 13.80 14.50 0.70 25.12. 21:22 292 (W) -68
V914 Cep p 10 0.38618 13.10 13.40 0.30 25.12. 21:22 342 (N) 49
BY Peg s 1 0.341936 12.90 13.58 0.68 25.12. 21:22 300 (NW) 12
QU Dra p 9 0.276915 14.10 14.80 0.70 25.12. 21:23 11 (N) 18
V362 UMa s 8 0.3428 14.20 14.60 0.40 25.12. 21:23 26 (NE) 16
DP Gem s 1 0.5584482 13.40 14.00 0.60 25.12. 21:23 139 (SE) 63
V1833 Ori p 10 0.377198 10.32 10.55 0.23 25.12. 21:23 177 (S) 48
BN Gru p 10 0.2789227 14.00 15.50 1.50 25.12. 21:23 234 (SW) -30
V751 Cep p 10 1.163823 13.40 14.00 0.60 25.12. 21:23 337 (NW) 54
V506 Cam s 8 0.3401 12.70 13.20 0.50 25.12. 21:23 9 (N) 52
RW Tri p 1 0.23188315 12.50 15.61 3.11 25.12. 21:23 243 (SW) 56
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 25.12. 21:23 332 (NW) 17
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 25.12. 21:23 289 (W) -53
AS CrB s 1 0.380663 11.35 11.35 0.00 25.12. 21:24 9 (N) -4
V1223 Tau s 7 0.446918 12.15 12.15 0.00 25.12. 21:24 207 (SW) 46
IP Peg s 1 0.15820616 13.00 13.00 0.00 25.12. 21:24 275 (W) 20
KM UMa p 1 0.3518602 11.00 11.50 0.50 25.12. 21:24 55 (NE) 17
V384 Ser s 1 0.268729 11.90 12.30 0.40 25.12. 21:24 10 (N) -15
VY Sex p 1 0.4434355 9.01 9.30 0.29 25.12. 21:24 91 (E) -3
AS Eri p 1 2.664152 8.29 9.00 0.71 25.12. 21:24 202 (S) 34
V438 Nor p 10 0.4214 16.57 17.00 0.43 25.12. 21:24 135 (SE) -80
V419 Cam p 10 0.414658 12.30 12.60 0.30 25.12. 21:25 34 (NE) 74
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 25.12. 21:25 315 (NW) 5
V577 Lyr s 9 0.390011 14.50 14.50 0.00 25.12. 21:25 340 (N) 9
V517 Cam p 7 2.092226 10.98 11.38 0.40 25.12. 21:25 17 (N) 44
GQ Boo p 1 0.3846402 12.65 13.07 0.42 25.12. 21:25 24 (NE) -11
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.