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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:33 // 15:52 UTC
Civil Twilight (6°): 06:00 // 16:25 UTC
Nautical Twilight (12°): 05:21 // 17:04 UTC
Astronomical Twilight (18°): 04:43 // 17:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V907 Cep p 10 0.63622 12.35 12.85 0.50 31.01. 09:29 25 (NE) 58
IY UMa p 4 0.0739138 18.40 20.00 1.60 31.01. 09:29 332 (NW) 26
W UMa p 1 0.3336367 7.75 8.48 0.73 31.01. 09:29 339 (N) 20
BM Tri p 9 0.317819 13.00 13.40 0.40 31.01. 09:30 60 (NE) 20
V1141 Cyg p 3 0.595539 11.30 11.80 0.50 31.01. 09:30 158 (S) 76
RW Com p 1 0.2373465 11.00 11.70 0.70 31.01. 09:30 295 (NW) 14
V1033 Her s 1 0.298051 11.19 11.19 0.00 31.01. 09:30 244 (SW) 55
V596 Aur p 1 0.397887 11.83 12.29 0.46 31.01. 09:30 24 (NE) 7
RV Gru p 10 0.2595312 11.00 11.40 0.40 31.01. 09:30 146 (SE) -17
V963 Cyg p 1 1.39466785 12.59 13.37 0.78 31.01. 09:30 160 (S) 71
MU Lac p 10 0.2775155 14.10 15.10 1.00 31.01. 09:30 68 (E) 60
V471 Tau p 1 0.5211834 9.40 9.71 0.31 31.01. 09:31 49 (NE) -9
OZ Dra p 10 0.136647 18.00 20.00 2.00 31.01. 09:31 324 (NW) 45
DN Aur p 3 0.616888 13.70 14.20 0.50 31.01. 09:31 26 (NE) -2
HW Vir s 1 0.11671953 10.50 11.20 0.70 31.01. 09:31 270 (W) -12
HR Lac s 1 0.42907 13.90 14.30 0.40 31.01. 09:32 72 (E) 63
IO Cep s 1 1.235808 11.40 11.70 0.30 31.01. 09:32 54 (NE) 72
V1062 Her p 1 0.251436 13.10 13.70 0.60 31.01. 09:32 261 (W) 72
UY UMa p 1 0.3760203 12.70 12.90 0.20 31.01. 09:33 310 (NW) 42
V505 Cam s 7 0.336361 13.80 14.40 0.60 31.01. 09:33 355 (N) 44
VY Cet p 3 0.34081 11.20 11.90 0.70 31.01. 09:34 97 (E) -20
IU Lup p 10 1.61907 8.78 9.09 0.32 31.01. 09:34 224 (SW) -19
CW CMi p 1 0.313192 11.20 11.60 0.40 31.01. 09:34 349 (N) -40
V506 Oph s 1 1.0604275 11.20 12.00 0.80 31.01. 09:34 214 (SW) 43
BW Cas p 1 1.262835 12.40 13.10 0.70 31.01. 09:34 36 (NE) 41
IU Aur s 1 1.8114745 8.19 8.19 0.00 31.01. 09:34 22 (N) -2
V622 Aur p 9 0.3043 15.13 15.32 0.19 31.01. 09:34 17 (N) 1
MR Cyg p 1 1.67703362 8.75 9.68 0.93 31.01. 09:35 79 (E) 64
V362 UMa p 8 0.3428 14.20 14.70 0.50 31.01. 09:35 302 (NW) 41
VW LMi p 1 0.477552 8.03 8.46 0.43 31.01. 09:35 314 (NW) 4
UX UMa p 1 0.19667128 12.57 14.15 1.58 31.01. 09:35 307 (NW) 39
V1289 Her s 1 0.340092 11.06 11.06 0.00 31.01. 09:35 237 (SW) 67
V440 And p 6 1.582566 12.64 13.24 0.60 31.01. 09:35 68 (E) 38
NY Vir p 1 0.10101597 13.30 14.22 0.92 31.01. 09:36 265 (W) 2
V906 Ara p 6 1.02255 14.50 14.80 0.30 31.01. 09:36 196 (S) -24
MS Pav p 10 0.33474 13.70 14.60 0.90 31.01. 09:36 174 (S) -35
V1237 Tau p 8 0.287447 14.03 14.18 0.15 31.01. 09:36 26 (NE) -11
V873 Per p 1 0.294902 10.80 11.50 0.70 31.01. 09:36 48 (NE) 19
PT Lib p 10 0.434556 13.90 14.60 0.70 31.01. 09:36 234 (SW) 0
HW Cam s 1 1.091737 10.60 10.90 0.30 31.01. 09:36 358 (N) 44
LY And p 4 0.345031 13.80 14.65 0.85 31.01. 09:37 53 (NE) 20
V456 Cyg p 1 0.891195 10.80 11.90 1.10 31.01. 09:37 125 (SE) 74
V1044 Her p 1 0.2406405 13.07 13.27 0.20 31.01. 09:37 256 (W) 64
V482 Cam p 10 0.133619437 15.10 18.40 3.30 31.01. 09:37 359 (N) 28
V608 Cas s 1 0.380403 12.30 12.30 0.00 31.01. 09:37 24 (NE) 42
LU Lac p 2 0.2988016 14.60 15.45 0.85 31.01. 09:37 70 (E) 62
V881 Per s 1 0.387377 10.71 11.01 0.30 31.01. 09:37 48 (NE) 15
V349 Dra p 10 0.3898685 11.30 11.70 0.40 31.01. 09:37 292 (W) 61
RV CVn p 1 0.2695671 13.75 14.36 0.61 31.01. 09:37 286 (W) 24
V870 Cyg s 7 1.307911 15.40 15.80 0.40 31.01. 09:37 175 (S) 70
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.