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Ephemerides for Variable Stars

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 °
V366 Cas p 1 0.7292855 12.00 12.70 0.70 25.12. 16:40 43 (NE) 77
GY Cnc p 7 0.1754425 16.50 17.80 1.30 25.12. 16:40 40 (NE) -12
EU Hya p 2 0.7782075 10.10 10.80 0.70 25.12. 16:40 61 (NE) -31
KK Boo p 10 0.279134 14.30 14.80 0.50 25.12. 16:40 335 (NW) 8
V2203 Oph s 1 0.455001 11.56 11.94 0.38 25.12. 16:40 275 (W) 2
V753 Per p 9 2.20014 12.98 13.73 0.75 25.12. 16:41 54 (NE) 72
AT Peg s 1 1.146084 8.97 9.04 0.07 25.12. 16:41 217 (SW) 43
QW Per p 6 0.825686 14.60 15.70 1.10 25.12. 16:41 89 (E) 54
V410 Aur s 1 0.366355 10.10 10.10 0.00 25.12. 16:41 75 (E) 34
AW Vir s 1 0.3539976 11.00 11.67 0.67 25.12. 16:41 333 (NW) -34
FQ Vir s 3 0.749603 10.10 10.90 0.80 25.12. 16:41 312 (NW) -47
KQ Gem p 1 0.4079905 14.00 15.00 1.00 25.12. 16:41 71 (E) 5
HX Eri p 10 0.80615 12.60 13.20 0.60 25.12. 16:41 136 (SE) 10
II CMa p 8 0.22919704 15.22 15.74 0.52 25.12. 16:41 88 (E) -19
EP And p 1 0.4041085 11.90 12.50 0.60 25.12. 16:42 97 (E) 72
BY Per p 1 1.152638 13.20 14.80 1.60 25.12. 16:42 64 (NE) 72
V466 Hya p 10 0.362994 11.20 11.50 0.30 25.12. 16:42 64 (NE) -21
GR Vir p 1 0.346974 7.80 8.40 0.60 25.12. 16:42 307 (NW) -35
V828 Cyg p 6 2.104144 9.70 10.12 0.42 25.12. 16:42 298 (NW) 59
BX Peg p 1 0.280418 11.00 11.69 0.69 25.12. 16:42 243 (SW) 54
V444 And s 7 0.46878 13.04 13.70 0.66 25.12. 16:42 117 (SE) 74
V417 Lyr s 4 0.300661 14.90 14.90 0.00 25.12. 16:42 279 (W) 34
V1069 Her p 6 0.486617 12.30 13.00 0.70 25.12. 16:43 306 (NW) 32
V1471 Aql p 9 1.11419 8.42 8.63 0.21 25.12. 16:43 247 (SW) 21
V934 Mon p 9 0.509444 12.60 13.20 0.60 25.12. 16:43 76 (E) -12
DD Mon p 1 0.5680155 10.61 11.09 0.48 25.12. 16:43 82 (E) -7
MU Lac p 10 0.2775155 14.10 15.10 1.00 25.12. 16:44 285 (W) 75
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 25.12. 16:44 288 (W) -23
FG Gem s 1 0.819128 11.60 11.60 0.00 25.12. 16:44 71 (E) 6
RZ Sct p 9 15.19058 7.34 8.84 1.50 25.12. 16:44 259 (W) -3
V1284 Her s 1 0.337146 12.78 12.78 0.00 25.12. 16:44 299 (NW) 24
DX Ori s 10 4.25581 13.50 13.50 0.00 25.12. 16:44 84 (E) 6
CC Tri s 9 0.382946 13.20 13.60 0.40 25.12. 16:44 110 (E) 59
V463 And p 1 0.406095 12.15 13.05 0.90 25.12. 16:45 215 (SW) 75
G3798.1207 UMa p 1 0.559778 13.40 13.90 0.50 25.12. 16:45 29 (NE) 22
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 25.12. 16:45 321 (NW) 9
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 25.12. 16:45 60 (NE) -48
LY And s 4 0.345031 13.80 13.80 0.00 25.12. 16:45 102 (E) 63
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 25.12. 16:45 275 (W) 35
V467 Vul p 1 0.427409 12.44 12.85 0.41 25.12. 16:45 245 (SW) 47
V1340 Her p 9 0.4189 13.20 13.50 0.30 25.12. 16:45 274 (W) 13
V658 Lyr s 1 0.33026 11.10 11.10 0.00 25.12. 16:45 300 (NW) 38
IT Ara p 9 0.5283806 12.50 13.10 0.60 25.12. 16:45 225 (SW) -46
CY Cha p 10 0.443751 13.50 14.00 0.50 25.12. 16:46 173 (S) -60
EV Oct p 9 0.91727 13.80 14.60 0.80 25.12. 16:46 180 (S) -39
V452 Cam p 10 0.397443 12.10 12.30 0.20 25.12. 16:46 27 (NE) 43
V476 Aql p 8 0.624685 13.30 14.20 0.90 25.12. 16:46 266 (W) 13
IO Cnc p 1 0.347694 13.00 13.58 0.58 25.12. 16:46 41 (NE) -14
DR CVn s 1 0.329058 11.70 11.95 0.25 25.12. 16:46 352 (N) -4
AO CMi p 7 0.8531025 14.40 15.60 1.20 25.12. 16:46 76 (E) -9
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.