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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:32 // 15:53 UTC
Civil Twilight (6°): 05:59 // 16:27 UTC
Nautical Twilight (12°): 05:20 // 17:05 UTC
Astronomical Twilight (18°): 04:43 // 17:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V645 And p 8 0.4125814 13.05 13.45 0.40 31.01. 21:26 321 (NW) 23
CW Lyn p 9 0.812403 9.61 9.85 0.24 31.01. 21:26 100 (E) 74
V516 Her p 9 0.4632348 16.40 17.10 0.70 31.01. 21:26 21 (N) -13
V954 Cep p 10 0.519782 12.28 12.61 0.33 31.01. 21:26 334 (NW) 38
V356 Cam p 9 0.402503 13.06 13.41 0.35 31.01. 21:26 328 (NW) 63
V449 And p 1 0.3385155 12.20 12.90 0.70 31.01. 21:26 297 (NW) 42
IP Peg s 1 0.15820616 13.00 13.00 0.00 31.01. 21:26 302 (NW) -2
V594 Lyr p 5 0.255999 14.00 14.33 0.33 31.01. 21:27 5 (N) 6
CW CMi p 1 0.313192 11.20 11.60 0.40 31.01. 21:27 167 (S) 39
BI Vul p 1 0.2518236 14.15 14.90 0.75 31.01. 21:27 331 (NW) -8
FZ Aur s 9 3.566186 12.55 12.55 0.00 31.01. 21:27 220 (SW) 68
LQ Com p 1 0.356835 12.80 13.30 0.50 31.01. 21:27 79 (E) 25
V1637 Ori p 9 1.82278 12.00 13.10 1.10 31.01. 21:27 220 (SW) 29
V591 Lyr s 2 0.300395 11.95 11.95 0.00 31.01. 21:27 9 (N) -1
V532 Mon p 1 0.4669795 12.20 12.80 0.60 31.01. 21:27 183 (S) 40
V882 Mon p 10 2.85372 9.08 9.70 0.62 31.01. 21:27 184 (S) 34
AR Boo s 1 0.3448727 13.50 14.20 0.70 31.01. 21:28 67 (NE) 13
W UMa s 1 0.3336367 7.75 8.43 0.68 31.01. 21:28 61 (NE) 67
U Peg p 1 0.3747772 9.23 9.76 0.53 31.01. 21:28 294 (NW) 1
GO Mus p 10 0.524 14.60 15.20 0.60 31.01. 21:28 159 (S) -46
V412 And p 4 1.908735 11.70 12.15 0.45 31.01. 21:28 314 (NW) 23
V2716 Oph p 9 0.545762 13.10 13.60 0.50 31.01. 21:28 42 (NE) -43
V1223 Tau p 7 0.446918 12.15 12.60 0.45 31.01. 21:28 249 (W) 28
EH Hya p 10 0.2969053 14.20 15.00 0.80 31.01. 21:28 124 (SE) -15
G5782.0963 Aqr p 9 0.938114 12.63 13.07 0.44 31.01. 21:29 320 (NW) -48
V1189 Aql p 10 0.3154 13.50 14.50 1.00 31.01. 21:29 2 (N) -38
CG Cyg s 1 0.6311435 9.73 9.73 0.00 31.01. 21:29 339 (N) -2
V941 Oph p 10 1.2497107 16.00 16.60 0.60 31.01. 21:29 23 (NE) -30
ZZ Cas p 1 1.243527 10.70 11.10 0.40 31.01. 21:29 324 (NW) 39
CC Lyn s 6 0.354627 6.42 6.42 0.00 31.01. 21:29 150 (SE) 82
V569 Lyr p 6 1.2397626 11.90 12.30 0.40 31.01. 21:29 11 (N) 0
V494 Cyg s 8 1.794326 13.50 13.60 0.10 31.01. 21:30 348 (N) -5
XY Cep s 3 2.774518 10.05 10.10 0.05 31.01. 21:30 334 (NW) 39
EX Lyr s 1 0.717293 12.08 12.61 0.53 31.01. 21:30 9 (N) -13
AC Crt p 3 0.617262 9.72 10.17 0.45 31.01. 21:30 125 (SE) 11
CU Sge p 1 0.7916759 10.90 11.70 0.80 31.01. 21:30 358 (N) -23
V345 Gem p 1 0.274778 7.82 7.88 0.06 31.01. 21:30 163 (S) 73
RU UMi s 1 0.524926 10.00 10.22 0.22 31.01. 21:30 29 (NE) 44
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 31.01. 21:30 348 (N) -1
V1138 Cas s 1 0.798267 13.25 13.25 0.00 31.01. 21:31 313 (NW) 42
AG Pup p 10 4.779321 10.90 12.30 1.40 31.01. 21:31 173 (S) 18
V647 Ori s 1 0.9775543 11.50 11.90 0.40 31.01. 21:31 198 (S) 42
SZ Her p 1 0.818096 9.86 11.87 2.01 31.01. 21:31 20 (N) -4
V610 Pup p 10 1.563405 10.35 11.04 0.69 31.01. 21:31 173 (S) 19
NN Ser p 1 0.1300801 17.00 23.00 6.00 31.01. 21:32 51 (NE) -13
RT Cha p 9 0.3551095 14.00 15.00 1.00 31.01. 21:32 171 (S) -43
V1139 Cas p 1 0.2971 12.80 13.23 0.43 31.01. 21:32 311 (NW) 42
V364 UMa s 8 0.3669815 13.40 13.95 0.55 31.01. 21:32 35 (NE) 37
V428 Cam s 8 0.290606 12.85 12.85 0.00 31.01. 21:32 352 (N) 62
WY Sex p 5 0.3680553 11.50 11.80 0.30 31.01. 21:32 130 (SE) 27
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.