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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 °
V Tuc p 10 0.8709203 10.60 11.83 1.23 25.12. 18:28 185 (S) -32
V1004 Cas s 7 1.181875 12.80 12.80 0.00 25.12. 18:28 327 (NW) 71
FZ Ori s 1 0.3999873 10.70 11.20 0.50 25.12. 18:28 113 (SE) 22
V438 Dra p 10 0.555075 11.44 11.75 0.31 25.12. 18:28 337 (NW) 49
V694 Aql p 6 0.820581 12.40 12.90 0.50 25.12. 18:29 274 (W) 7
UZ For p 10 0.087865429 18.20 20.90 2.70 25.12. 18:29 155 (SE) 11
DY Lyn p 1 1.313175 9.70 10.20 0.50 25.12. 18:29 58 (NE) 29
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 25.12. 18:29 292 (W) 24
V689 Cen p 10 0.5585365 12.40 13.30 0.90 25.12. 18:29 126 (SE) -69
V396 Cam p 9 0.386297 13.70 14.10 0.40 25.12. 18:29 28 (NE) 57
BX Tri p 6 0.1926355 12.35 12.65 0.30 25.12. 18:29 157 (SE) 72
V599 Aql p 10 1.849084 6.67 6.75 0.08 25.12. 18:29 272 (W) -15
AE Cyg p 1 0.96918718 11.80 12.80 1.00 25.12. 18:29 276 (W) 36
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 25.12. 18:30 179 (S) 58
KM UMa p 1 0.3518602 11.00 11.50 0.50 25.12. 18:30 24 (NE) -1
AG Phe p 10 0.75534 8.87 9.36 0.49 25.12. 18:30 195 (S) -2
OV Dra p 9 0.0587357 19.00 20.70 1.70 25.12. 18:30 6 (N) 27
V742 Cen s 10 0.8644535 9.40 10.10 0.70 25.12. 18:30 85 (E) -64
V1010 Aql p 10 0.719594 15.50 16.50 1.00 25.12. 18:31 278 (W) 6
V2277 Cyg s 8 1.061935 10.50 10.50 0.00 25.12. 18:31 307 (NW) 28
ST Tri s 1 0.479052 14.30 14.50 0.20 25.12. 18:31 142 (SE) 73
V648 And p 10 0.5321 13.45 14.10 0.65 25.12. 18:32 262 (W) 62
V552 And p 4 0.28133 16.89 17.55 0.66 25.12. 18:32 168 (S) 84
YY Gru p 9 0.2926495 12.40 13.20 0.80 25.12. 18:32 208 (SW) -18
QS And p 9 0.276678 16.67 17.09 0.42 25.12. 18:32 226 (SW) 62
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 25.12. 18:32 230 (SW) 13
V440 Cas p 8 0.32568791 15.00 15.50 0.50 25.12. 18:33 287 (W) 69
V954 Oph s 9 0.2252705 14.30 14.90 0.60 25.12. 18:33 291 (W) -15
V1062 Her p 1 0.251436 13.10 13.70 0.60 25.12. 18:33 322 (NW) 16
KY Cnc p 6 2.380706 10.25 10.86 0.61 25.12. 18:33 64 (NE) 11
V873 Per s 1 0.294902 10.80 10.80 0.00 25.12. 18:33 127 (SE) 77
QQ Lup p 10 0.251562 12.40 13.35 0.95 25.12. 18:33 291 (W) -81
KR Com p 1 0.4079692 7.27 7.32 0.06 25.12. 18:34 8 (N) -22
WZ TrA p 10 2.03749 12.30 13.40 1.10 25.12. 18:34 216 (SW) -67
AW CrB s 1 0.3609357 11.08 11.08 0.00 25.12. 18:34 332 (NW) 1
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 25.12. 18:34 255 (W) 53
V2769 Ori s 5 0.27872 15.00 15.00 0.00 25.12. 18:34 110 (E) 22
V907 Cyg p 1 0.541362 14.20 14.90 0.70 25.12. 18:34 293 (NW) 20
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 25.12. 18:34 195 (S) 38
V594 Lyr p 5 0.255999 14.00 14.33 0.33 25.12. 18:34 313 (NW) 25
V1271 Her p 10 0.31962 14.20 14.70 0.50 25.12. 18:34 321 (NW) 13
V2351 Sgr p 10 3.748816 10.21 10.73 0.52 25.12. 18:34 263 (W) -36
V891 Aql p 10 0.419508 15.40 15.80 0.40 25.12. 18:34 272 (W) -1
V1851 Ori s 1 0.276946 12.00 12.00 0.00 25.12. 18:34 116 (SE) 33
SU Cep s 1 0.9014013 10.00 10.60 0.60 25.12. 18:34 306 (NW) 54
V811 Cep p 10 0.2507641 14.20 14.90 0.70 25.12. 18:34 318 (NW) 43
V421 Gem p 9 0.4231 15.00 15.80 0.80 25.12. 18:34 80 (E) 26
V578 Per s 3 0.970766 8.93 8.93 0.00 25.12. 18:35 91 (E) 73
V369 Cam s 8 0.3452048 12.50 12.50 0.00 25.12. 18:35 42 (NE) 64
V1102 Her p 1 0.3090057 13.60 14.40 0.80 25.12. 18:35 321 (NW) 24
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.