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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:26 UTC
Civil Twilight (6°): 06:16 // 16:01 UTC
Nautical Twilight (12°): 05:35 // 16:42 UTC
Astronomical Twilight (18°): 04:57 // 17:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KR Lac p 10 0.937688 15.40 16.30 0.90 15.01. 00:11 346 (N) 13
QT Boo p 10 0.3190643 11.65 11.80 0.15 15.01. 00:11 47 (NE) 30
EH Lyn s 1 0.326743 13.00 13.00 0.00 15.01. 00:12 170 (S) 74
CC Peg s 1 0.6056033 12.60 12.90 0.30 15.01. 00:12 349 (N) -11
V645 Ori p 1 1.040445 13.30 14.70 1.40 15.01. 00:12 236 (SW) 44
V714 Mon s 1 0.3445093 11.83 12.30 0.47 15.01. 00:12 225 (SW) 36
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 15.01. 00:12 327 (NW) 18
V534 And p 10 0.4073 14.20 14.60 0.40 15.01. 00:12 307 (NW) 15
KY Cnc s 6 2.380706 10.25 10.25 0.00 15.01. 00:12 183 (S) 65
BC Col p 10 0.29683 15.00 15.00 0.00 15.01. 00:12 218 (SW) 3
V396 Mon s 1 0.3963436 12.60 13.50 0.90 15.01. 00:12 222 (SW) 36
V357 Her s 5 0.28204 13.40 13.40 0.00 15.01. 00:12 33 (NE) -21
MS Vir p 1 0.3124379 9.34 9.67 0.33 15.01. 00:12 110 (E) -7
FW Her s 4 0.835415 14.40 14.60 0.20 15.01. 00:13 38 (NE) -5
G5782.0963 Aqr p 9 0.938114 12.63 13.07 0.44 15.01. 00:13 357 (N) -54
V590 Oph p 10 0.8269063 13.40 13.70 0.30 15.01. 00:13 39 (NE) -23
V1799 Ori p 2 0.290304 12.90 13.90 1.00 15.01. 00:13 251 (W) 23
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 15.01. 00:13 266 (W) 3
OQ UMa p 1 0.283356 13.00 13.70 0.70 15.01. 00:13 51 (NE) 46
NN Aqr p 4 0.306779 13.47 14.14 0.67 15.01. 00:13 343 (N) -39
V658 Lyr p 1 0.33026 11.10 11.50 0.40 15.01. 00:13 23 (NE) 11
V646 Aur p 9 0.438786 13.40 13.80 0.40 15.01. 00:13 264 (W) 65
V424 Nor p 10 0.5818 14.47 14.95 0.48 15.01. 00:13 128 (SE) -47
EE Aqr s 1 0.5089958 8.30 8.48 0.18 15.01. 00:14 317 (NW) -54
V566 And p 8 0.389694 10.85 11.30 0.45 15.01. 00:14 302 (NW) 20
RZ Crv p 8 0.3318758 13.30 14.10 0.80 15.01. 00:14 125 (SE) 4
V1833 Ori p 10 0.377198 10.32 10.55 0.23 15.01. 00:14 251 (W) 25
V1001 Cas s 1 0.429058 13.61 13.61 0.00 15.01. 00:15 333 (NW) 18
BE Per p 6 2.159252 14.50 15.30 0.80 15.01. 00:15 301 (NW) 36
V335 Ori p 10 3.08983 14.90 17.00 2.10 15.01. 00:15 247 (SW) 46
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 15.01. 00:15 344 (N) -46
V919 Mon p 9 1.62398 11.56 12.63 1.07 15.01. 00:15 220 (SW) 41
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 15.01. 00:15 9 (N) -29
V445 Dra p 10 0.3214714 13.40 14.10 0.70 15.01. 00:15 3 (N) 34
V1182 Cen p 10 0.94915 12.80 13.40 0.60 15.01. 00:15 137 (SE) -24
FI Boo s 1 0.389997 9.60 9.60 0.00 15.01. 00:16 48 (NE) 33
V365 Sge p 1 0.369126 13.11 13.81 0.70 15.01. 00:16 12 (N) -22
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.01. 00:16 66 (NE) 24
PT Vir p 7 0.3081795 13.38 13.56 0.18 15.01. 00:16 114 (SE) 32
AE Lib p 9 1.20434 12.70 13.40 0.70 15.01. 00:16 103 (E) -21
DY Cet s 1 0.44079 9.47 9.47 0.00 15.01. 00:16 264 (W) -13
V475 Hya p 7 0.317122 12.60 13.10 0.50 15.01. 00:16 192 (S) 41
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 15.01. 00:16 172 (S) 19
V593 Cen p 10 0.7553457 10.30 11.00 0.70 15.01. 00:16 150 (SE) -34
BU Tri p 1 0.295568 14.40 15.00 0.60 15.01. 00:17 302 (NW) 22
V337 UMa s 8 0.383365 13.70 14.20 0.50 15.01. 00:17 80 (E) 78
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 15.01. 00:17 8 (N) -19
V2636 Oph p 9 3.3337 12.75 13.50 0.75 15.01. 00:17 73 (E) -36
NW Boo s 5 1.01185563 13.00 13.00 0.00 15.01. 00:17 65 (NE) 25
V423 Cas s 8 1.83029 14.00 14.30 0.30 15.01. 00:17 329 (NW) 38
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.