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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
SZ Scl s 10 0.320832 11.72 12.40 0.68 20.12. 10:29 103 (E) -31
V857 Her s 1 0.38223 10.90 10.90 0.00 20.12. 10:29 216 (SW) 77
RV Per p 1 1.973493 10.30 12.70 2.40 20.12. 10:30 16 (N) -4
AE Hya p 9 0.3928877 13.90 14.80 0.90 20.12. 10:30 274 (W) -34
EH Hya p 10 0.2969053 14.20 15.00 0.80 20.12. 10:30 241 (SW) -19
V1223 Tau p 7 0.446918 12.15 12.60 0.45 20.12. 10:30 33 (NE) -25
V733 Her s 3 0.4174915 13.80 14.30 0.50 20.12. 10:30 208 (SW) 88
V677 Cen p 9 0.3250284 11.50 11.70 0.20 20.12. 10:30 210 (SW) -7
RY Cha s 10 0.640142 13.80 14.00 0.20 20.12. 10:30 200 (S) -51
V1229 Sco p 10 1.859839 8.90 9.08 0.18 20.12. 10:31 180 (S) -2
CF Peg p 1 0.4134966 14.80 15.50 0.70 20.12. 10:31 92 (E) 37
QX And s 1 0.412173 11.25 11.25 0.00 20.12. 10:31 39 (NE) 9
GH Peg p 5 2.556136 8.80 9.28 0.48 20.12. 10:31 99 (E) 27
EQ CVn p 10 1.3636 11.97 12.10 0.13 20.12. 10:32 284 (W) 34
V451 Cam p 9 0.401453 13.20 13.70 0.50 20.12. 10:32 351 (N) 25
V740 Per p 4 0.373042 11.22 11.87 0.65 20.12. 10:32 18 (N) -4
RS Cha s 10 1.669882 6.02 6.53 0.51 20.12. 10:32 195 (S) -56
V614 Cen s 10 3.473589 10.70 10.70 0.00 20.12. 10:32 209 (SW) -29
NN Dra p 7 0.382879 12.34 12.98 0.64 20.12. 10:32 320 (NW) 53
IK Boo p 1 0.303116 12.00 12.50 0.50 20.12. 10:32 261 (W) 47
V524 Oph p 8 0.308917 13.00 13.80 0.80 20.12. 10:33 180 (S) 11
V728 Her s 1 0.4712895 10.90 11.40 0.50 20.12. 10:33 196 (S) 82
V589 Vir s 1 0.271832 13.00 13.00 0.00 20.12. 10:33 232 (SW) 32
DE Phe p 10 1.40296 11.25 11.81 0.56 20.12. 10:33 116 (SE) -35
V500 Cyg s 3 0.924218 11.90 12.00 0.10 20.12. 10:33 99 (E) 55
AD Cnc s 1 0.2827379 13.10 13.40 0.30 20.12. 10:33 309 (NW) -16
V376 And s 1 0.798674 7.68 7.68 0.00 20.12. 10:33 28 (NE) 17
AI Gem s 1 0.7242082 13.80 14.00 0.20 20.12. 10:33 338 (N) -21
V872 Cep p 10 0.2800266 14.80 15.24 0.44 20.12. 10:33 52 (NE) 50
AM Her p 1 0.128927 12.30 15.70 3.40 20.12. 10:33 87 (E) 83
V726 Cyg s 1 0.497971 12.70 12.80 0.10 20.12. 10:34 93 (E) 60
SY Ind p 10 0.4714 15.00 15.50 0.50 20.12. 10:34 156 (SE) -25
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 20.12. 10:34 251 (W) 66
AK Aur s 10 4.763107 10.55 10.55 0.00 20.12. 10:34 346 (N) -7
V345 Cas p 1 0.6887584 13.10 14.20 1.10 20.12. 10:34 51 (NE) 41
AW Lac p 1 1.1428563 10.60 11.30 0.70 20.12. 10:34 55 (NE) 48
V1168 Aql p 4 1.272567 11.90 13.90 2.00 20.12. 10:34 129 (SE) 41
V589 Lyr p 7 0.696433 11.60 12.00 0.40 20.12. 10:35 99 (E) 69
V776 Cas p 1 0.440417 8.94 9.09 0.15 20.12. 10:35 20 (N) 36
V345 Lac s 1 7.49189 11.10 11.60 0.50 20.12. 10:35 55 (NE) 48
V592 Lyr s 1 0.355684 11.54 11.54 0.00 20.12. 10:35 140 (SE) 71
GU Boo p 1 0.4887296 13.10 13.70 0.60 20.12. 10:35 249 (W) 61
V869 Aql p 10 1.098718 14.70 15.90 1.20 20.12. 10:35 147 (SE) 34
V656 Lyr p 10 0.409766 13.20 13.60 0.40 20.12. 10:35 141 (SE) 71
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 20.12. 10:35 147 (SE) 10
V653 Ara p 10 0.2614 12.50 12.90 0.40 20.12. 10:35 187 (S) -15
V526 Cyg s 3 1.233462 13.00 13.00 0.00 20.12. 10:36 75 (E) 54
V471 Cas s 1 0.4009368 14.10 14.10 0.00 20.12. 10:36 34 (NE) 27
LO Com s 1 0.2863605 12.38 12.38 0.00 20.12. 10:36 277 (W) 29
CI CrB p 10 0.350076 12.83 13.02 0.19 20.12. 10:36 224 (SW) 63
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.