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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:34 // 15:52 UTC
Civil Twilight (6°): 06:01 // 16:25 UTC
Nautical Twilight (12°): 05:22 // 17:04 UTC
Astronomical Twilight (18°): 04:44 // 17:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V839 Cen p 8 0.330936 9.51 10.13 0.62 31.01. 08:23 236 (SW) -20
HM Cet s 5 0.44462 12.96 12.96 0.00 31.01. 08:23 62 (NE) -14
V383 Cep s 8 1.495747 7.27 7.27 0.00 31.01. 08:24 47 (NE) 58
V505 Cam s 7 0.336361 13.80 14.40 0.60 31.01. 08:24 353 (N) 45
V1258 Cen p 10 0.08885 15.40 22.20 6.80 31.01. 08:24 240 (SW) -15
V368 Cam p 6 0.4089212 13.35 13.35 0.00 31.01. 08:24 7 (N) 33
V1901 Cyg s 6 0.808907 13.10 13.10 0.00 31.01. 08:25 101 (E) 51
LV Cam p 4 0.3657282 16.00 16.40 0.40 31.01. 08:25 1 (N) 20
BE Vul p 1 1.552048 9.78 11.31 1.53 31.01. 08:25 118 (SE) 55
MU Dra s 1 0.349664 12.76 12.76 0.00 31.01. 08:25 84 (E) 82
BI Cas p 8 2.19864 12.10 12.84 0.74 31.01. 08:25 36 (NE) 39
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 31.01. 08:25 137 (SE) 64
GS Cep s 1 1.471625 10.20 10.20 0.00 31.01. 08:25 52 (NE) 49
V1417 Cyg p 1 0.7267666 13.00 13.60 0.60 31.01. 08:25 66 (NE) 54
EV Cnc s 1 0.441439 12.75 12.80 0.05 31.01. 08:25 318 (NW) -19
V546 Vir p 10 0.56717 10.40 10.40 0.00 31.01. 08:25 247 (SW) 25
TV Mic p 10 2.0762 11.70 12.60 0.90 31.01. 08:26 152 (SE) -4
AZ Cam p 1 1.319228 10.10 10.90 0.80 31.01. 08:26 352 (N) 44
V1073 Her s 1 0.2942815 11.00 11.00 0.00 31.01. 08:26 180 (S) 74
LR Ara p 8 1.51954 10.00 10.60 0.60 31.01. 08:26 190 (S) -23
V405 Gem s 1 0.462107 10.88 10.94 0.06 31.01. 08:26 350 (N) -24
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 31.01. 08:26 69 (E) 72
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 31.01. 08:26 132 (SE) 68
V878 Her p 1 0.529475 9.37 9.87 0.50 31.01. 08:26 271 (W) 83
V421 Dra p 10 0.653567 12.16 12.54 0.38 31.01. 08:27 5 (N) 58
GU Leo s 2 0.354085 11.60 11.60 0.00 31.01. 08:27 309 (NW) -7
V489 Ser p 9 0.078847 19.20 21.00 1.80 31.01. 08:27 221 (SW) 32
EQ TrA p 10 2.709149 8.90 9.50 0.60 31.01. 08:27 193 (S) -28
OX Com p 10 0.400234 15.20 16.20 1.00 31.01. 08:27 268 (W) 25
V2626 Cyg p 10 0.45792 14.10 14.60 0.50 31.01. 08:27 94 (E) 53
AN Aps s 9 1.045549 12.40 12.80 0.40 31.01. 08:27 192 (S) -36
IU Aps p 10 0.3046 14.20 14.60 0.40 31.01. 08:27 184 (S) -41
IW Lyr p 4 0.7985204 13.10 14.20 1.10 31.01. 08:27 162 (S) 79
DW UMa p 1 0.13660653 15.10 16.60 1.50 31.01. 08:28 326 (NW) 31
V401 Cam p 8 0.3158103 13.20 13.70 0.50 31.01. 08:28 3 (N) 30
TW Cru p 9 0.3881436 12.50 13.10 0.60 31.01. 08:29 219 (SW) -44
FL Tel p 10 0.51178 14.00 14.80 0.80 31.01. 08:29 176 (S) -10
YY Gru p 9 0.2926495 12.40 13.20 0.80 31.01. 08:29 139 (SE) -27
DW And p 8 0.6287235 13.60 14.40 0.80 31.01. 08:29 68 (E) 39
V477 Cyg s 1 2.34698 8.50 8.69 0.19 31.01. 08:29 120 (SE) 62
IP Lac s 1 0.8520135 13.20 13.20 0.00 31.01. 08:29 64 (NE) 54
V961 Cas s 7 0.75981 12.00 12.00 0.00 31.01. 08:30 45 (NE) 37
V438 Cam p 9 0.500825 13.60 13.90 0.30 31.01. 08:30 359 (N) 37
AS Ser p 1 0.4662346 11.40 12.00 0.60 31.01. 08:30 227 (SW) 32
V575 Sco p 10 0.658934 12.70 13.10 0.40 31.01. 08:30 196 (S) 1
V730 Mon p 3 1.572317 8.85 8.95 0.10 31.01. 08:30 352 (N) -48
BQ UMa p 1 2.321525 13.50 15.90 2.40 31.01. 08:30 309 (NW) 26
AW Ari s 8 0.381766 13.66 14.30 0.64 31.01. 08:31 63 (NE) -5
IV Ara p 10 0.99958 13.40 14.50 1.10 31.01. 08:31 186 (S) -19
V875 Cep p 10 0.607031 12.00 12.33 0.33 31.01. 08:31 10 (N) 53
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.