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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:09 UTC
Civil Twilight (6°): 06:20 // 15:45 UTC
Nautical Twilight (12°): 05:38 // 16:27 UTC
Astronomical Twilight (18°): 04:59 // 17:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GZ Aqr p 4 0.302781 14.60 15.50 0.90 31.12. 21:46 274 (W) -13
BT CrB p 9 0.0892 18.90 20.40 1.50 31.12. 21:46 19 (N) -2
V878 Her s 1 0.529475 9.37 9.37 0.00 31.12. 21:46 1 (N) 10
BW Leo p 1 0.3373728 14.70 15.50 0.80 31.12. 21:47 78 (E) 13
MM Dra s 8 0.2644 14.54 14.54 0.00 31.12. 21:47 343 (N) 29
V668 Ara s 10 0.6014 13.30 13.80 0.50 31.12. 21:47 161 (S) -76
NN Vir s 2 0.4806875 7.30 7.67 0.37 31.12. 21:47 52 (NE) -21
V787 Aql p 10 1.04 14.50 15.50 1.00 31.12. 21:47 313 (NW) -30
V651 Ara s 10 0.2770608 14.60 15.30 0.70 31.12. 21:47 140 (SE) -80
V389 Cam p 9 0.439897 11.80 12.50 0.70 31.12. 21:47 358 (N) 70
V349 Dra p 10 0.3898685 11.30 11.70 0.40 31.12. 21:47 12 (N) 13
V927 Mon s 8 0.361879 10.90 11.16 0.26 31.12. 21:48 149 (SE) 40
V736 Per p 10 3.766746 9.73 10.03 0.30 31.12. 21:48 249 (W) 67
HS Aqr p 1 0.7101875 9.35 9.42 0.07 31.12. 21:48 305 (NW) -26
V777 Cep p 10 0.3863448 16.31 16.68 0.37 31.12. 21:48 352 (N) 51
V837 Cep p 10 0.438076 12.80 13.00 0.20 31.12. 21:48 333 (NW) 28
OZ Dra p 10 0.136647 18.00 20.00 2.00 31.12. 21:48 26 (NE) 35
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 31.12. 21:48 97 (E) -28
LY And s 4 0.345031 13.80 13.80 0.00 31.12. 21:48 270 (W) 55
LU Lac s 2 0.2988016 14.60 15.32 0.72 31.12. 21:48 317 (NW) 29
V527 And p 10 0.700656 10.65 11.05 0.40 31.12. 21:49 275 (W) 43
V1232 Her p 9 0.267905 14.45 15.13 0.68 31.12. 21:49 6 (N) -2
ER Cep p 9 0.2857369 15.67 16.34 0.67 31.12. 21:49 353 (N) 51
V1321 Her p 10 0.294372 10.68 10.94 0.26 31.12. 21:49 355 (N) 7
XZ PsA p 10 0.753579 7.73 8.12 0.39 31.12. 21:49 270 (W) -43
V417 Cam p 10 0.28482 14.20 14.70 0.50 31.12. 21:49 14 (N) 77
V432 Nor p 10 0.4662 16.85 17.65 0.80 31.12. 21:49 124 (SE) -74
FY Boo s 1 0.2411595 13.12 13.12 0.00 31.12. 21:49 50 (NE) -2
EY CVn p 1 0.342687 11.91 12.25 0.34 31.12. 21:49 51 (NE) 13
AW CrB s 1 0.3609357 11.08 11.08 0.00 31.12. 21:49 16 (N) -3
V505 Cam p 7 0.336361 13.80 14.50 0.70 31.12. 21:49 10 (N) 54
V781 Tau p 1 0.344909 8.90 9.30 0.40 31.12. 21:50 170 (S) 67
V404 Hya s 7 0.309535 14.85 14.85 0.00 31.12. 21:50 117 (SE) 27
MR Del p 1 0.5216895 8.85 9.16 0.31 31.12. 21:50 311 (NW) -23
CC Com p 1 0.2206859 11.30 12.21 0.91 31.12. 21:50 68 (E) 11
V749 Cyg s 5 0.8854365 13.00 13.00 0.00 31.12. 21:50 332 (NW) 21
V459 Lac p 7 1.767995 13.06 13.60 0.54 31.12. 21:51 312 (NW) 30
V936 Cep p 10 0.364014 13.70 14.10 0.40 31.12. 21:51 338 (N) 47
WX Lib p 10 0.9200078 12.10 12.70 0.60 31.12. 21:51 65 (NE) -54
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 31.12. 21:51 114 (SE) 36
LO Gem s 1 2.237783 11.50 11.50 0.00 31.12. 21:51 164 (S) 65
UU And s 6 1.486302 11.20 11.20 0.00 31.12. 21:51 279 (W) 34
HU And p 10 0.2857905 16.50 17.20 0.70 31.12. 21:51 289 (W) 39
V873 Aql p 5 0.357572 13.30 14.30 1.00 31.12. 21:51 338 (N) -37
VY PsA p 9 0.633889 8.81 9.01 0.20 31.12. 21:51 267 (W) -31
CY Cha p 10 0.443751 13.50 14.00 0.50 31.12. 21:52 165 (S) -47
V497 And p 10 0.3051 14.70 15.50 0.80 31.12. 21:52 283 (W) 36
V1157 Her p 10 0.31589 14.10 14.70 0.60 31.12. 21:52 16 (N) 2
EF Dra s 1 0.424031 10.48 10.48 0.00 31.12. 21:52 357 (N) 30
V1249 Tau s 2 1.188245 13.32 14.05 0.73 31.12. 21:52 201 (S) 45
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.