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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:11 UTC
Civil Twilight (6°): 06:20 // 15:47 UTC
Nautical Twilight (12°): 05:39 // 16:29 UTC
Astronomical Twilight (18°): 04:59 // 17:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
U Gem p 1 0.17690624 8.20 14.90 6.70 02.01. 20:14 100 (E) 37
V413 Gem p 7 0.532812 14.55 15.00 0.45 02.01. 20:14 121 (SE) 40
V924 Cep p 10 1.25771 11.81 12.15 0.34 02.01. 20:14 341 (N) 52
V441 Lac p 1 0.3089166 12.56 12.78 0.22 02.01. 20:15 309 (NW) 38
RY Gru p 9 2.012939 11.70 12.30 0.60 02.01. 20:15 230 (SW) -20
LU Cnc p 6 0.39855 12.10 12.60 0.50 02.01. 20:15 87 (E) 22
HY Lyr s 4 0.369101 13.80 14.10 0.30 02.01. 20:15 332 (NW) -3
EL Tuc p 7 0.3420282 13.00 13.50 0.50 02.01. 20:15 205 (SW) -36
V362 CMa p 10 10.585 9.57 9.79 0.22 02.01. 20:15 147 (SE) 10
MR Com p 1 0.412743 12.00 12.45 0.45 02.01. 20:15 37 (NE) -4
V417 Gem p 9 0.393382 9.80 9.92 0.12 02.01. 20:15 107 (E) 50
MU Gem p 1 0.7262005 14.50 15.00 0.50 02.01. 20:15 120 (SE) 40
V446 Peg s 1 0.305983 14.00 14.00 0.00 02.01. 20:15 293 (NW) 16
HM Mon s 1 0.40765587 13.40 13.60 0.20 02.01. 20:16 128 (SE) 28
V1241 Tau s 1 0.823271 9.38 9.60 0.22 02.01. 20:16 193 (S) 39
V2553 Oph s 1 0.457615 11.30 11.70 0.40 02.01. 20:16 339 (N) -24
BZ Ara p 9 0.4 14.50 15.10 0.60 02.01. 20:16 212 (SW) -79
IS CMa s 7 0.616985 6.93 6.93 0.00 02.01. 20:16 151 (SE) 5
U Cep p 1 2.493081 6.75 9.24 2.49 02.01. 20:17 350 (N) 55
V340 Aps p 9 2.78423 13.30 14.30 1.00 02.01. 20:17 164 (S) -64
V1223 Tau p 7 0.446918 12.15 12.60 0.45 02.01. 20:17 194 (S) 48
VW Boo s 1 0.342319 10.50 10.93 0.43 02.01. 20:17 29 (NE) -23
V1024 Her s 3 0.5308265 12.50 12.50 0.00 02.01. 20:17 359 (N) -14
BG Vul s 1 0.4032397 12.90 13.70 0.80 02.01. 20:17 293 (NW) 9
V1130 Tau p 2 0.798868 6.65 7.03 0.38 02.01. 20:17 186 (S) 41
V474 Cam p 5 0.328205 10.90 11.40 0.50 02.01. 20:17 32 (NE) 60
V514 Cam s 6 0.362742 12.63 11.00 -1.63 02.01. 20:17 14 (N) 46
V758 Cen p 8 0.580785 8.80 9.40 0.60 02.01. 20:17 118 (SE) -69
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 02.01. 20:18 233 (SW) 48
XX LMi s 4 0.370979 12.42 12.42 0.00 02.01. 20:18 64 (NE) 21
ER Sct p 7 1.361056 9.10 9.40 0.30 02.01. 20:18 309 (NW) -37
V687 Her p 4 0.321451 14.40 15.00 0.60 02.01. 20:18 359 (N) -16
V545 Hya p 9 0.384647 11.30 12.03 0.73 02.01. 20:18 93 (E) -14
CO Cep p 1 4.13756 12.00 12.70 0.70 02.01. 20:18 343 (N) 57
EX Lyr p 1 0.717293 12.08 12.68 0.60 02.01. 20:18 327 (NW) -7
V392 Ori p 1 0.659284 10.90 11.50 0.60 02.01. 20:18 131 (SE) 50
V500 Cam s 6 0.2483505 14.00 14.70 0.70 02.01. 20:18 18 (N) 52
WY Hor p 9 0.398929 9.52 9.71 0.19 02.01. 20:19 191 (S) -27
V630 Cen p 10 0.7295228 14.10 14.40 0.30 02.01. 20:19 140 (SE) -70
V464 Hya p 9 0.342528 13.25 13.80 0.55 02.01. 20:19 54 (NE) -58
YY Cru p 10 0.517292 12.80 13.00 0.20 02.01. 20:20 131 (SE) -58
V651 Ara s 10 0.2770608 14.60 15.30 0.70 02.01. 20:20 213 (SW) -82
TY Boo s 1 0.3171485 10.81 11.35 0.54 02.01. 20:20 14 (N) -3
V1193 Cyg s 1 0.5037687 12.70 13.10 0.40 02.01. 20:20 328 (NW) 31
RS Col p 4 0.67235 9.54 9.99 0.45 02.01. 20:20 166 (S) 10
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 02.01. 20:21 130 (SE) 51
V934 Mon p 9 0.509444 12.60 13.20 0.60 02.01. 20:21 127 (SE) 26
BV Dra p 1 0.350067 7.88 8.48 0.60 02.01. 20:21 8 (N) 22
LS Del s 1 0.3638404 8.61 8.76 0.15 02.01. 20:21 297 (NW) 4
UV Psc p 1 0.861047 8.91 10.05 1.14 02.01. 20:21 235 (SW) 34
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.