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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:34 // 17:33 UTC
Civil Twilight (6°): 04:03 // 18:04 UTC
Nautical Twilight (12°): 03:23 // 18:43 UTC
Astronomical Twilight (18°): 02:41 // 19:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V351 Cam p 9 0.348318 16.23 16.52 0.29 01.04. 20:37 328 (NW) 46
PT Dra p 10 0.270768 14.30 14.90 0.60 01.04. 20:37 55 (NE) 49
DW CMi p 2 0.30755495 14.50 15.00 0.50 01.04. 20:37 230 (SW) 34
KR Per s 1 0.996078 10.40 11.10 0.70 01.04. 20:37 300 (NW) 35
V458 And p 10 2.290533 12.20 12.32 0.12 01.04. 20:38 327 (NW) 17
GM CVn s 1 0.366984 12.00 12.00 0.00 01.04. 20:38 92 (E) 46
V603 Aur s 8 0.37475 12.70 12.70 0.00 01.04. 20:38 304 (NW) 44
QQ Lup p 10 0.251562 12.40 13.35 0.95 01.04. 20:38 137 (SE) -21
GY Pup p 10 0.4121794 11.90 12.30 0.40 01.04. 20:38 214 (SW) -9
V524 Oph p 8 0.308917 13.00 13.80 0.80 01.04. 20:38 98 (E) -33
V494 Cyg s 8 1.794326 13.50 13.60 0.10 01.04. 20:38 26 (NE) -1
V361 Lyr s 4 0.309614 14.30 14.70 0.40 01.04. 20:39 33 (NE) 16
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 01.04. 20:39 17 (N) 22
QS Aql s 3 2.51331 5.93 5.97 0.04 01.04. 20:39 41 (NE) -17
HN UMa s 4 0.38261 9.90 10.02 0.12 01.04. 20:39 137 (SE) 74
TX Vol s 10 5.38837 10.00 10.50 0.50 01.04. 20:39 192 (S) -28
YZ Phe p 10 0.23472665 12.65 13.32 0.67 01.04. 20:39 257 (W) -57
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 01.04. 20:39 44 (NE) 37
PP Cam s 2 0.840392 12.45 12.45 0.00 01.04. 20:39 338 (N) 46
CT Eri s 10 0.6341963 10.00 10.27 0.27 01.04. 20:40 246 (SW) -24
HM Mon s 1 0.40765587 13.40 13.60 0.20 01.04. 20:40 237 (SW) 25
V1258 Cen p 10 0.08885 15.40 22.20 6.80 01.04. 20:40 147 (SE) 2
V387 Cyg p 1 0.6405968 11.50 12.30 0.80 01.04. 20:40 13 (N) -1
KN Vul s 1 0.3573295 13.00 13.40 0.40 01.04. 20:40 32 (NE) -6
V524 Mon s 3 0.28361685 14.40 15.20 0.80 01.04. 20:41 240 (SW) 26
FR Lup p 10 1.264033 10.10 10.80 0.70 01.04. 20:41 143 (SE) -27
UZ CMi s 1 0.551363 11.60 12.10 0.50 01.04. 20:41 228 (SW) 34
V579 Aur p 10 2.0338 13.97 15.00 1.03 01.04. 20:41 288 (W) 51
V1238 Her p 4 0.3701515 9.53 9.53 0.00 01.04. 20:41 54 (NE) 26
KZ Boo p 8 0.353515 12.65 13.10 0.45 01.04. 20:42 58 (NE) 53
SW Lac p 1 0.320719 8.51 9.39 0.88 01.04. 20:42 354 (N) -2
ET Psc p 10 0.439298 9.04 9.37 0.33 01.04. 20:42 320 (NW) -21
V400 Cyg p 9 0.892555 13.20 14.30 1.10 01.04. 20:42 12 (N) -10
KV Peg p 5 0.4577795 11.73 11.93 0.20 01.04. 20:42 16 (N) -21
V813 Cep p 10 0.338921 13.15 13.50 0.35 01.04. 20:42 17 (N) 24
V1216 Her p 10 0.3020175 12.15 12.60 0.45 01.04. 20:43 54 (NE) 30
V362 Dra p 9 0.3472233 12.11 12.89 0.78 01.04. 20:43 29 (NE) 42
V509 Cam p 6 0.350347 13.00 13.60 0.60 01.04. 20:43 355 (N) 60
PT Vir p 7 0.3081795 13.38 13.56 0.18 01.04. 20:43 138 (SE) 44
EX Sct p 10 1.582079 13.10 13.60 0.50 01.04. 20:43 68 (E) -27
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 01.04. 20:43 33 (NE) 7
CC Ser s 1 0.516037 11.14 11.63 0.49 01.04. 20:43 89 (E) 20
V417 Aql p 1 0.3703135 11.00 11.50 0.50 01.04. 20:43 47 (NE) -23
V714 Sco p 10 0.6982113 12.20 12.80 0.60 01.04. 20:43 96 (E) -38
V386 Dra s 1 0.238912 13.40 13.40 0.00 01.04. 20:43 40 (NE) 27
V1105 Her s 5 0.321736 12.60 12.60 0.00 01.04. 20:43 51 (NE) 8
PS Vir s 1 0.289806 12.00 12.30 0.30 01.04. 20:44 148 (SE) 42
V1172 Her p 4 0.236167 12.00 12.50 0.50 01.04. 20:44 80 (E) 13
V1223 Her p 10 0.679439 10.40 10.70 0.30 01.04. 20:44 53 (NE) 30
TU Mus s 9 1.3872845 8.17 8.65 0.48 01.04. 20:44 173 (S) -26
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.