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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:03 UTC
Civil Twilight (6°): 06:18 // 15:39 UTC
Nautical Twilight (12°): 05:36 // 16:21 UTC
Astronomical Twilight (18°): 04:57 // 17:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1102 Her s 1 0.3090057 13.60 13.60 0.00 24.12. 09:13 79 (E) 74
BS Cas p 1 0.440469 12.20 12.60 0.40 24.12. 09:13 24 (NE) 25
BS CMa p 10 0.5599472 12.50 13.00 0.50 24.12. 09:13 291 (W) -49
RV Per p 1 1.973493 10.30 12.70 2.40 24.12. 09:13 3 (N) -6
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 24.12. 09:13 312 (NW) -29
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 24.12. 09:13 112 (E) 8
V537 And p 10 0.9008485 11.40 11.75 0.35 24.12. 09:14 33 (NE) 6
CD Tri p 3 0.369035 12.14 12.62 0.48 24.12. 09:14 25 (NE) -1
V546 And p 5 0.38302 11.20 11.80 0.60 24.12. 09:14 27 (NE) 10
V833 Cep p 10 0.707065 10.12 10.40 0.28 24.12. 09:14 44 (NE) 53
V1051 Cyg p 10 2.54746 14.40 17.20 2.80 24.12. 09:14 55 (NE) 54
OO Aql s 1 0.506792 9.20 9.20 0.00 24.12. 09:15 117 (SE) 32
GQ Cnc s 2 0.422208 13.40 12.40 -1.00 24.12. 09:15 301 (NW) 9
LY Pav s 9 0.37955 14.50 14.90 0.40 24.12. 09:15 160 (S) -36
QX Cyg s 8 0.8995035 14.30 14.50 0.20 24.12. 09:15 87 (E) 51
XX LMi p 4 0.370979 12.42 12.56 0.14 24.12. 09:15 291 (W) 25
V369 Sge p 7 0.3958288 13.20 14.00 0.80 24.12. 09:15 107 (E) 38
RV CVn p 1 0.2695671 13.75 14.36 0.61 24.12. 09:15 252 (W) 52
GW Lac p 10 0.535875 15.00 16.00 1.00 24.12. 09:16 47 (NE) 36
V742 Her p 1 0.5776513 13.80 14.50 0.70 24.12. 09:16 110 (E) 77
LU Pav p 10 1.2064 15.00 15.50 0.50 24.12. 09:16 154 (SE) -26
V365 Dra p 10 0.35396 11.82 12.03 0.21 24.12. 09:16 52 (NE) 81
GR Psc p 4 0.49432 11.21 11.21 0.00 24.12. 09:16 45 (NE) -5
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 24.12. 09:17 79 (E) 43
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 24.12. 09:17 98 (E) 50
HW Vir p 1 0.11671953 10.50 11.20 0.70 24.12. 09:17 238 (SW) 14
V354 UMa p 7 0.2938285 10.93 11.21 0.28 24.12. 09:17 285 (W) 62
WW Cam s 1 2.274365 10.60 11.10 0.50 24.12. 09:17 360 (N) 24
CP Cam p 3 0.796712 10.75 11.23 0.48 24.12. 09:17 9 (N) 25
V361 Cas p 1 1.228975 12.30 12.80 0.50 24.12. 09:17 39 (NE) 32
PS Per s 1 0.702179 13.00 13.00 0.00 24.12. 09:17 19 (N) 9
HS Vul s 1 0.3320847 13.90 14.20 0.30 24.12. 09:17 103 (E) 41
VW UMi s 7 0.488922 12.10 12.52 0.42 24.12. 09:17 359 (N) 54
EV Cnc s 1 0.441439 12.75 12.80 0.05 24.12. 09:17 297 (NW) -6
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 24.12. 09:18 58 (NE) 39
AX Dra s 1 0.5681633 10.90 11.00 0.10 24.12. 09:18 321 (NW) 57
V388 Dra p 9 0.4570328 11.77 12.12 0.35 24.12. 09:18 17 (N) 66
V620 Aur p 1 0.751632 13.00 13.00 0.00 24.12. 09:18 346 (N) 3
KT Aps s 10 0.3742 15.00 15.20 0.20 24.12. 09:18 177 (S) -36
FS Lup p 9 0.3813993 11.50 12.50 1.00 24.12. 09:18 196 (S) -14
CR Scl p 10 0.246539 9.62 9.77 0.15 24.12. 09:19 93 (E) -47
LS Del s 1 0.3638404 8.61 8.76 0.15 24.12. 09:19 95 (E) 30
LU Vir p 1 0.492241 7.84 8.17 0.33 24.12. 09:19 230 (SW) 21
AH Cnc s 1 0.360455 13.31 13.68 0.37 24.12. 09:19 297 (NW) -6
V351 Peg p 1 0.593297 8.00 8.31 0.31 24.12. 09:19 70 (E) 4
V460 Cam p 10 0.360446 13.20 13.60 0.40 24.12. 09:19 344 (N) 28
V934 Cyg s 1 0.7006967 13.20 13.70 0.50 24.12. 09:19 102 (E) 50
V851 Cas p 7 0.960277 12.68 12.76 0.08 24.12. 09:19 41 (NE) 31
NY Vir p 1 0.10101597 13.30 14.22 0.92 24.12. 09:19 230 (SW) 26
NU Cyg s 3 0.2811248 14.30 14.90 0.60 24.12. 09:19 88 (E) 54
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.