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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:02 UTC
Civil Twilight (6°): 06:17 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HI Pup s 10 0.4326186 10.70 11.00 0.30 22.12. 04:58 221 (SW) -25
DY CVn s 1 0.2459495 12.00 12.00 0.00 22.12. 04:59 131 (SE) 72
CZ Lib p 10 0.56012 14.20 15.20 1.00 22.12. 04:59 129 (SE) 5
CR Aqr p 6 0.514491 13.60 14.50 0.90 22.12. 04:59 60 (NE) -40
IW Vul p 4 2.137844 12.90 13.30 0.40 22.12. 04:59 56 (NE) 7
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 22.12. 04:59 12 (N) -19
V445 Hya p 9 1.50944 13.10 14.30 1.20 22.12. 04:59 188 (S) 6
GS Aqr s 3 0.374069 13.20 13.60 0.40 22.12. 05:00 30 (NE) -36
OU Cen p 10 2.01405 10.20 10.90 0.70 22.12. 05:00 169 (S) -23
V891 Aql s 10 0.419508 15.40 15.80 0.40 22.12. 05:00 70 (E) -16
V1189 Aql p 10 0.3154 13.50 14.50 1.00 22.12. 05:00 77 (E) -8
NX Cam p 8 0.605772 10.50 10.95 0.45 22.12. 05:00 334 (NW) 27
AA UMa p 1 0.468127 10.88 11.58 0.70 22.12. 05:00 273 (W) 67
DY Cet s 1 0.44079 9.47 9.47 0.00 22.12. 05:00 305 (NW) -43
V505 Sgr s 1 1.182866 6.46 6.63 0.17 22.12. 05:00 79 (E) -28
V623 Pup p 9 1.75072 11.88 12.75 0.87 22.12. 05:01 235 (SW) 1
EM Psc p 8 0.343975 14.30 14.75 0.45 22.12. 05:01 340 (N) -25
V731 Her p 1 0.4264073 13.30 13.90 0.60 22.12. 05:01 64 (NE) 39
V380 Dra p 1 0.4937366 12.28 13.33 1.05 22.12. 05:01 31 (NE) 47
FS Lac p 10 2.423146 14.70 15.60 0.90 22.12. 05:01 12 (N) 9
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 22.12. 05:02 21 (N) 12
V637 Cen p 10 0.378416 12.50 13.10 0.60 22.12. 05:02 156 (SE) -4
V804 Aql p 8 0.6553905 11.30 11.70 0.40 22.12. 05:02 83 (E) -14
S Ant p 1 0.6483481 6.40 6.92 0.52 22.12. 05:02 213 (SW) 4
SZ Pup p 10 1.1903 13.00 13.80 0.80 22.12. 05:03 225 (SW) -11
V363 UMa p 10 0.379116 13.75 14.05 0.30 22.12. 05:03 61 (NE) 71
V1333 Her s 1 0.317594 13.27 13.27 0.00 22.12. 05:03 53 (NE) 35
V651 Ara s 10 0.2770608 14.60 15.30 0.70 22.12. 05:03 143 (SE) -31
V1032 Her p 2 0.68519 13.40 13.70 0.30 22.12. 05:03 78 (E) 38
V501 CrA p 10 0.4110817 12.80 13.40 0.60 22.12. 05:04 118 (SE) -30
IV Gem s 3 0.60269 12.20 12.20 0.00 22.12. 05:04 279 (W) 34
BC Eri p 1 0.527247 10.83 11.32 0.49 22.12. 05:04 276 (W) -24
V877 Mon s 8 2.94625 8.22 8.85 0.63 22.12. 05:04 257 (W) -2
V631 Aur p 9 0.3459 15.97 16.61 0.64 22.12. 05:04 301 (NW) 26
NZ Boo p 1 0.0589094 17.20 20.00 2.80 22.12. 05:05 101 (E) 54
EI Aqr p 10 1.222318 11.80 12.70 0.90 22.12. 05:05 52 (NE) -36
GW Gem s 1 0.6594447 10.48 10.68 0.20 22.12. 05:05 270 (W) 37
YY Eri s 1 0.3214963 8.37 8.99 0.62 22.12. 05:05 286 (W) -27
AC Boo s 1 0.352437 10.00 10.55 0.55 22.12. 05:05 81 (E) 62
EN Oct s 1 0.288913 11.88 12.50 0.62 22.12. 05:05 180 (S) -50
V2357 Oph p 6 0.415568 10.66 10.79 0.13 22.12. 05:06 97 (E) 20
V428 Cam s 8 0.290606 12.85 12.85 0.00 22.12. 05:06 340 (N) 48
BS UMa s 1 0.3495099 13.70 14.00 0.30 22.12. 05:06 230 (SW) 79
PS Cam p 4 0.92005 12.58 13.55 0.97 22.12. 05:06 332 (NW) 29
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 22.12. 05:07 32 (NE) 27
V462 Per p 5 0.577975 13.70 14.20 0.50 22.12. 05:07 322 (NW) 6
V616 Cyg p 1 1.326636 13.00 15.00 2.00 22.12. 05:08 26 (NE) 16
V447 Cyg s 6 2.205593 13.10 13.10 0.00 22.12. 05:08 47 (NE) 12
GH Eri p 7 0.722388 9.02 9.61 0.59 22.12. 05:09 263 (W) -53
LT Eri p 1 0.17017 15.00 18.72 3.72 22.12. 05:09 291 (W) -25
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.