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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:02 UTC
Civil Twilight (6°): 06:18 // 15:39 UTC
Nautical Twilight (12°): 05:36 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 17:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ZZ Eri s 3 0.45206 13.90 14.40 0.50 23.12. 04:33 280 (W) -22
TU UMi p 4 0.377268 8.84 8.90 0.06 23.12. 04:34 19 (N) 58
IL Cnc s 1 0.267656 12.35 11.35 -1.00 23.12. 04:34 243 (SW) 46
BG Leo p 5 3.779537 13.60 15.10 1.50 23.12. 04:34 180 (S) 63
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 23.12. 04:34 84 (E) 48
AS Ser p 1 0.4662346 11.40 12.00 0.60 23.12. 04:34 113 (SE) 21
MR Cas p 1 0.352936 14.90 15.70 0.80 23.12. 04:34 356 (N) 18
V2766 Ori p 6 0.6032 15.00 15.30 0.30 23.12. 04:34 271 (W) 6
VY Vul s 8 0.8843472 14.20 14.40 0.20 23.12. 04:34 53 (NE) -3
RX Dra s 2 3.786395 10.00 10.30 0.30 23.12. 04:34 35 (NE) 33
V345 Gem s 1 0.274778 7.82 7.88 0.06 23.12. 04:35 274 (W) 43
V479 Mon s 10 1.46809 13.70 13.70 0.00 23.12. 04:35 267 (W) 15
V789 Cyg s 6 0.288551 13.30 13.30 0.00 23.12. 04:35 53 (NE) 9
V424 Tau p 10 2.33368 15.00 15.80 0.80 23.12. 04:35 286 (W) 22
V343 UMa s 1 0.560642 14.20 14.20 0.00 23.12. 04:35 290 (W) 81
QW Tel p 10 0.411928 8.06 8.21 0.15 23.12. 04:35 129 (SE) -44
FY Psc p 9 0.3562175 12.75 13.30 0.55 23.12. 04:35 345 (N) -7
V736 Cep s 7 0.857848 9.96 10.40 0.44 23.12. 04:35 21 (N) 20
CT Cet p 6 0.2564878 9.29 9.48 0.19 23.12. 04:35 322 (NW) -56
GR Boo s 1 0.3766695 11.45 11.45 0.00 23.12. 04:35 104 (E) 46
PP Hya p 10 0.752311 6.84 6.91 0.07 23.12. 04:35 205 (SW) 16
DY CVn s 1 0.2459495 12.00 12.00 0.00 23.12. 04:36 122 (SE) 70
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 23.12. 04:36 37 (NE) 23
CP Cam s 3 0.796712 10.75 10.75 0.00 23.12. 04:36 336 (NW) 32
AO Cas s 10 3.523487 6.07 6.07 0.00 23.12. 04:36 355 (N) 12
NU Boo s 8 0.339576 13.40 13.40 0.00 23.12. 04:36 63 (NE) 60
BL Leo s 1 0.28193 13.80 13.80 0.00 23.12. 04:36 179 (S) 65
W UMa s 1 0.3336367 7.75 8.43 0.68 23.12. 04:36 300 (NW) 71
V2768 Ori s 8 0.33262 15.00 15.00 0.00 23.12. 04:36 271 (W) 5
EO Cru p 10 5.0244 9.54 10.01 0.47 23.12. 04:37 174 (S) -22
V725 Cyg s 1 1.4632545 13.30 13.30 0.00 23.12. 04:37 44 (NE) 4
V401 Cam p 8 0.3158103 13.20 13.70 0.50 23.12. 04:37 330 (NW) 46
TV Cas s 1 1.812601 7.22 7.34 0.12 23.12. 04:37 355 (N) 19
CC Com s 1 0.2206859 11.30 11.30 0.00 23.12. 04:37 167 (S) 62
SY Hor p 10 0.3116395 11.48 12.34 0.86 23.12. 04:37 248 (W) -47
V646 Aur p 9 0.438786 13.40 13.80 0.40 23.12. 04:37 293 (NW) 38
CM Cap p 5 0.4189 11.00 11.60 0.60 23.12. 04:37 67 (NE) -34
V417 Aql s 1 0.3703135 11.00 11.50 0.50 23.12. 04:38 65 (NE) -12
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 23.12. 04:38 354 (N) 9
V1072 Her p 1 0.588031 12.70 13.20 0.50 23.12. 04:38 51 (NE) 34
BB Peg s 1 0.361501 10.80 11.40 0.60 23.12. 04:38 21 (N) -21
V804 Aql s 8 0.6553905 11.30 11.60 0.30 23.12. 04:38 79 (E) -17
V476 Hya s 1 0.414588 13.10 13.10 0.00 23.12. 04:38 239 (SW) 24
HR Boo p 1 0.315967 13.25 13.85 0.60 23.12. 04:39 112 (E) 45
V1055 Sco s 4 0.363686 8.65 8.65 0.00 23.12. 04:39 129 (SE) -17
AP And s 1 1.587291 11.30 11.90 0.60 23.12. 04:39 360 (N) 6
V342 Dra p 9 0.39221 12.65 13.05 0.40 23.12. 04:39 58 (NE) 54
WY Hya s 1 0.716008 10.40 11.20 0.80 23.12. 04:39 241 (SW) 23
ER Cep s 9 0.2857369 15.67 16.27 0.60 23.12. 04:39 358 (N) 45
NN Tel p 10 0.3838 15.00 15.50 0.50 23.12. 04:39 121 (SE) -58
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.