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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 °
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 25.12. 20:45 321 (NW) 58
V514 Cam s 6 0.362742 12.63 11.00 -1.63 25.12. 20:45 14 (N) 45
V733 Her s 3 0.4174915 13.80 14.30 0.50 25.12. 20:45 347 (N) 9
AU Phe p 10 0.2658125 12.23 12.78 0.55 25.12. 20:46 203 (SW) -11
GQ TrA p 10 2.3394635 9.80 11.30 1.50 25.12. 20:46 186 (S) -74
V542 Hya p 10 0.381025 10.28 10.40 0.12 25.12. 20:46 96 (E) -13
KR Nor p 10 0.83655 12.80 13.30 0.50 25.12. 20:46 196 (S) -79
CX CMa s 8 0.9546236 9.90 10.30 0.40 25.12. 20:46 137 (SE) 2
YY Cnc s 1 0.698445 11.30 10.30 -1.00 25.12. 20:46 84 (E) 38
OT UMa p 10 0.3160725 12.20 12.50 0.30 25.12. 20:46 39 (NE) 55
HP Car s 6 1.600453 8.85 9.30 0.45 25.12. 20:47 134 (SE) -42
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 25.12. 20:47 358 (N) -47
V391 Vir s 1 0.3543161 12.21 12.60 0.39 25.12. 20:47 60 (NE) -18
IW Cep s 2 1.609416 13.60 13.70 0.10 25.12. 20:47 313 (NW) 39
V1284 Her p 1 0.337146 12.78 13.18 0.40 25.12. 20:47 341 (N) -1
V444 Cam p 10 0.36296 13.80 14.30 0.50 25.12. 20:47 12 (N) 58
ET Del p 4 1.0107832 12.00 12.90 0.90 25.12. 20:47 289 (W) -5
V441 Cep p 10 1.649051 8.74 9.22 0.48 25.12. 20:47 338 (N) 47
BX Tri s 6 0.1926355 12.35 12.60 0.25 25.12. 20:48 239 (SW) 64
UZ Dra s 1 3.2613024 9.90 10.60 0.70 25.12. 20:48 341 (N) 34
V1234 Tau p 7 0.387939 12.60 13.00 0.40 25.12. 20:48 171 (S) 49
CN Com s 1 0.7354425 13.30 13.50 0.20 25.12. 20:48 54 (NE) -7
IL Cnc s 1 0.267656 12.35 11.35 -1.00 25.12. 20:48 90 (E) 27
GN TrA s 9 0.6146065 11.30 11.60 0.30 25.12. 20:48 174 (S) -73
KM Cen p 10 0.7733255 13.00 13.40 0.40 25.12. 20:48 134 (SE) -54
V449 Dra p 10 0.351315 12.23 12.45 0.22 25.12. 20:48 349 (N) 46
MX Ser s 4 0.30776 13.20 13.68 0.48 25.12. 20:48 358 (N) -43
V355 Vir s 1 0.655521 12.00 12.00 0.00 25.12. 20:48 66 (NE) -12
FU Dra s 1 0.306718 10.55 10.55 0.00 25.12. 20:48 4 (N) 22
HI Dra p 6 0.597419 9.03 9.20 0.17 25.12. 20:49 340 (N) 23
CR Scl p 10 0.246539 9.62 9.77 0.15 25.12. 20:49 219 (SW) -7
V1038 Her p 1 0.26818 11.80 12.40 0.60 25.12. 20:49 350 (N) -6
NR Cam s 1 0.255885 10.76 11.18 0.42 25.12. 20:49 18 (N) 55
V402 Dra p 10 1.380644 10.93 11.20 0.27 25.12. 20:49 345 (N) 28
EE Psc p 10 0.3166726 13.80 14.10 0.30 25.12. 20:49 243 (SW) 36
WY Hor p 9 0.398929 9.52 9.71 0.19 25.12. 20:49 191 (S) -27
EW Mon s 7 1.239695 13.80 14.20 0.40 25.12. 20:50 133 (SE) 21
TW Cru p 9 0.3881436 12.50 13.10 0.60 25.12. 20:50 135 (SE) -55
V490 Cyg p 1 1.140236 13.10 13.70 0.60 25.12. 20:50 312 (NW) 7
RV Tri s 1 0.753664 11.50 13.30 1.80 25.12. 20:50 249 (W) 66
LZ Cen s 10 2.757724 8.10 8.50 0.40 25.12. 20:50 132 (SE) -53
IY UMa p 4 0.0739138 18.40 20.00 1.60 25.12. 20:50 41 (NE) 37
GV Boo p 2 0.367868 12.40 12.80 0.40 25.12. 20:50 34 (NE) -6
V490 Cam p 10 0.3234825 13.80 14.30 0.50 25.12. 20:50 23 (NE) 57
V1123 Tau s 1 0.399949 9.87 9.87 0.00 25.12. 20:50 195 (S) 57
HU Tau s 1 2.056303 5.85 5.91 0.06 25.12. 20:51 166 (S) 60
V454 Mon p 9 2.247595 12.00 12.40 0.40 25.12. 20:51 130 (SE) 30
RV CVn s 1 0.2695671 13.75 13.75 0.00 25.12. 20:51 32 (NE) -5
AV CMi s 1 2.277755 11.80 11.80 0.00 25.12. 20:51 120 (SE) 37
V409 Cam s 9 6.67646 11.03 11.03 0.00 25.12. 20:51 13 (N) 63
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.