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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:49 // 16:36 UTC
Civil Twilight (6°): 05:18 // 17:07 UTC
Nautical Twilight (12°): 04:41 // 17:44 UTC
Astronomical Twilight (18°): 04:03 // 18:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KR Nor p 10 0.83655 12.80 13.30 0.50 25.02. 18:29 139 (SE) -74
V599 Aur s 1 0.316533 11.67 11.90 0.23 25.02. 18:29 208 (SW) 70
GZ Aqr s 4 0.302781 14.60 14.60 0.00 25.02. 18:29 279 (W) -17
HZ Dra p 5 0.772934 8.16 8.32 0.16 25.02. 18:29 349 (N) 32
V591 Aur p 8 1.10965 10.81 11.42 0.61 25.02. 18:29 230 (SW) 75
V438 Nor p 10 0.4214 16.57 17.00 0.43 25.02. 18:29 122 (SE) -71
EK Com p 1 0.266685 12.70 13.40 0.70 25.02. 18:29 61 (NE) 12
LO Hya s 9 2.499618 6.37 6.37 0.00 25.02. 18:29 135 (SE) 28
ER Cep s 9 0.2857369 15.67 16.27 0.60 25.02. 18:29 353 (N) 51
LY Pav s 9 0.37955 14.50 14.90 0.40 25.02. 18:29 205 (SW) -65
EX Aqr p 6 0.8893855 11.90 12.80 0.90 25.02. 18:30 304 (NW) -22
HU Aur s 1 1.408008 12.00 12.40 0.40 25.02. 18:30 228 (SW) 70
V1047 Her p 1 0.320736 12.26 12.78 0.52 25.02. 18:30 9 (N) -6
V2653 Oph p 10 4.39433 9.50 9.78 0.28 25.02. 18:31 0 (N) -36
UY Vol p 1 0.159337785 16.90 23.00 6.10 25.02. 18:31 168 (S) -30
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 25.02. 18:31 339 (N) 0
IU Aur p 1 1.8114745 8.19 8.83 0.64 25.02. 18:31 200 (S) 74
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 25.02. 18:32 251 (W) 1
V634 Aur p 9 0.4509 15.00 15.27 0.27 25.02. 18:32 184 (S) 79
CZ CMa p 9 0.818973 13.40 13.70 0.30 25.02. 18:32 158 (S) 18
DN Boo p 1 0.447564 11.17 11.38 0.21 25.02. 18:32 58 (NE) -7
XY Men p 10 0.7766348 10.63 11.27 0.64 25.02. 18:32 183 (S) -32
V479 Cam s 7 0.325394 13.25 13.69 0.44 25.02. 18:32 14 (N) 64
V902 Cep p 10 0.32871 11.78 12.28 0.50 25.02. 18:33 350 (N) 47
AN UMa p 6 0.07975275 14.90 20.20 5.30 25.02. 18:33 64 (NE) 40
BN Peg p 1 0.7132979 10.30 11.20 0.90 25.02. 18:33 303 (NW) -19
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 25.02. 18:33 322 (NW) 8
DZ Lyn s 1 0.378018 9.90 9.90 0.00 25.02. 18:33 94 (E) 66
V388 Cyg s 1 0.8590325 8.90 9.15 0.25 25.02. 18:33 328 (NW) -2
SS Aps p 8 0.582672 13.30 14.04 0.74 25.02. 18:33 154 (SE) -58
CG Vir p 1 0.9352773 10.56 11.20 0.64 25.02. 18:33 48 (NE) -24
NO Aqr p 9 0.32276 14.10 14.70 0.60 25.02. 18:34 302 (NW) -40
V1182 Cen p 10 0.94915 12.80 13.40 0.60 25.02. 18:34 114 (SE) -47
V2311 Cyg p 9 1.41072 13.40 14.63 1.23 25.02. 18:34 335 (NW) 6
V1010 Cyg p 10 2.406996 14.50 15.60 1.10 25.02. 18:34 335 (NW) -6
V740 Per s 4 0.373042 11.22 11.87 0.65 25.02. 18:34 243 (SW) 64
V449 And s 1 0.3385155 12.20 12.20 0.00 25.02. 18:35 288 (W) 53
V1094 Her s 1 0.392119 12.60 12.60 0.00 25.02. 18:35 6 (N) -5
FR Lup p 10 1.264033 10.10 10.80 0.70 25.02. 18:35 117 (SE) -60
V870 Cep p 7 0.301066 10.93 11.17 0.24 25.02. 18:35 331 (NW) 32
V344 Lac p 1 0.392239 12.20 13.00 0.80 25.02. 18:35 322 (NW) 26
V389 Cam p 9 0.439897 11.80 12.50 0.70 25.02. 18:36 351 (N) 70
DS Psc s 4 0.3424915 11.75 11.75 0.00 25.02. 18:36 260 (W) 12
V380 Mon s 7 0.995881 11.70 12.40 0.70 25.02. 18:36 163 (S) 37
AH Aur p 1 0.4941067 10.20 10.70 0.50 25.02. 18:36 164 (S) 67
IO Boo s 7 0.2711483 13.00 13.00 0.00 25.02. 18:36 49 (NE) 0
IV Dra s 4 0.2681055 13.70 13.70 0.00 25.02. 18:36 21 (N) 18
V1425 Cyg s 7 1.252387 7.70 8.01 0.31 25.02. 18:36 333 (NW) 23
EX CMa s 10 74.111 13.00 13.00 0.00 25.02. 18:36 166 (S) 25
V546 And s 5 0.38302 11.20 11.20 0.00 25.02. 18:36 286 (W) 48
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.