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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HV Aqr p 1 0.374457 9.71 10.11 0.40 19.12. 23:54 313 (NW) -33
V948 Mon p 7 0.377107 13.00 13.60 0.60 19.12. 23:54 158 (S) 37
V802 Aql p 6 0.267608 13.40 14.30 0.90 19.12. 23:55 357 (N) -43
V959 Cas p 1 1.065155 11.97 12.61 0.64 19.12. 23:55 317 (NW) 34
CN Lyn s 6 1.955509 9.07 9.07 0.00 19.12. 23:55 126 (SE) 73
V1234 Tau p 7 0.387939 12.60 13.00 0.40 19.12. 23:55 228 (SW) 40
DH CVn s 1 0.365804 12.72 13.20 0.48 19.12. 23:55 69 (E) 31
V580 Lyr p 1 0.289052 12.85 13.42 0.57 19.12. 23:56 0 (N) -4
V734 Car p 10 3.10746 11.20 11.58 0.38 19.12. 23:56 150 (SE) -29
GR Boo p 1 0.3766695 11.45 11.90 0.45 19.12. 23:56 50 (NE) 2
XY Leo s 1 0.2841029 9.45 9.80 0.35 19.12. 23:56 113 (SE) 40
NX Dra p 9 0.275807 12.62 12.83 0.21 19.12. 23:56 23 (NE) 53
AN Men p 9 0.461972 9.36 9.54 0.18 19.12. 23:56 183 (S) -41
BI Ser s 1 1.204852 11.50 12.20 0.70 19.12. 23:57 43 (NE) -12
V364 UMa p 8 0.3669815 13.40 13.95 0.55 19.12. 23:57 33 (NE) 35
AI Tri p 3 0.19174566 16.00 16.50 0.50 19.12. 23:57 278 (W) 33
BO Ari s 1 0.3181937 10.00 10.00 0.00 19.12. 23:57 274 (W) 33
V1417 Cyg s 1 0.7267666 13.00 13.10 0.10 19.12. 23:57 331 (NW) 18
TT Her p 1 0.912078 9.61 10.34 0.73 19.12. 23:57 30 (NE) -18
V1016 Oph s 1 0.407161 13.10 14.10 1.00 19.12. 23:58 50 (NE) -34
WY Ret p 10 0.553644 13.80 14.60 0.80 19.12. 23:58 203 (SW) -30
V479 Cam s 7 0.325394 13.25 13.69 0.44 19.12. 23:58 5 (N) 65
TT Vel p 10 2.108421 10.10 13.40 3.30 19.12. 23:58 146 (SE) -16
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 19.12. 23:58 48 (NE) -34
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 19.12. 23:58 6 (N) -4
GW Psc p 8 0.3363377 11.35 12.00 0.65 19.12. 23:58 271 (W) 10
ET Leo s 1 0.3465036 9.55 9.55 0.00 19.12. 23:59 111 (E) 28
EY Gem s 2 0.941135 12.80 13.00 0.20 19.12. 23:59 184 (S) 57
V339 Boo p 10 0.3628085 10.70 10.90 0.20 19.12. 23:59 33 (NE) 12
V842 Cep p 10 0.2889547 14.00 14.70 0.70 19.12. 23:59 351 (N) 38
G1077.0828 Aql s 1 1.705523 8.78 9.30 0.52 19.12. 23:59 339 (N) -27
FN Cam p 1 0.677137 8.58 9.05 0.47 19.12. 23:59 15 (N) 59
V420 Nor p 10 0.6108 17.58 17.95 0.37 19.12. 23:59 122 (SE) -62
V1035 Her s 4 0.971205 10.90 10.90 0.00 19.12. 23:59 24 (NE) 3
V433 Gem p 10 1 18.10 18.20 0.10 20.12. 00:00 158 (S) 62
V412 Nor p 10 0.5335 16.50 16.95 0.45 20.12. 00:00 121 (SE) -62
V430 Gem p 10 1 16.10 16.50 0.40 20.12. 00:00 158 (S) 63
W For p 7 0.617895 13.13 13.76 0.63 20.12. 00:00 234 (SW) -5
V1370 Tau s 7 0.295517 10.90 10.90 0.00 20.12. 00:00 216 (SW) 55
V789 Cyg s 6 0.288551 13.30 13.30 0.00 20.12. 00:00 354 (N) -10
VY Lac s 1 1.0362446 10.20 10.60 0.40 20.12. 00:00 321 (NW) 18
V475 Hya p 7 0.317122 12.60 13.10 0.50 20.12. 00:00 153 (SE) 38
V2364 Cyg p 2 0.5921355 11.10 11.65 0.55 20.12. 00:00 356 (N) 10
V609 Aur p 9 0.4747295 13.10 13.60 0.50 20.12. 00:00 246 (SW) 71
AB Cnc s 3 0.872842 14.00 13.00 -1.00 20.12. 00:00 141 (SE) 49
TX CMi s 1 0.3892173 14.00 14.70 0.70 20.12. 00:00 165 (S) 44
FH Del p 10 0.6780377 14.60 15.40 0.80 20.12. 00:00 337 (NW) -18
V449 Aur p 10 0.70366366 7.46 7.58 0.13 20.12. 00:00 246 (SW) 81
UY Mus s 10 0.562441 11.70 12.00 0.30 20.12. 00:01 147 (SE) -42
W Crv s 1 0.3880813 11.16 11.86 0.70 20.12. 00:01 108 (E) -2
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.