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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:48 // 15:31 UTC
Civil Twilight (6°): 06:14 // 16:05 UTC
Nautical Twilight (12°): 05:34 // 16:46 UTC
Astronomical Twilight (18°): 04:55 // 17:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ER Ori s 1 0.4234005 9.32 9.92 0.60 18.01. 04:07 285 (W) -24
V Sge s 1 0.5141928 8.60 8.60 0.00 18.01. 04:07 61 (NE) 4
AR Mon s 8 21.20792 8.62 9.03 0.41 18.01. 04:07 262 (W) 0
V4407 Sgr p 10 1.45175 6.62 6.80 0.18 18.01. 04:08 112 (E) -22
AN UMa p 6 0.07975275 14.90 20.20 5.30 18.01. 04:08 267 (W) 70
V386 Lup p 9 0.619112 10.90 11.40 0.50 18.01. 04:08 146 (SE) 0
AS Lib s 10 0.553805 13.20 13.20 0.00 18.01. 04:08 147 (SE) 12
V418 Cam p 9 0.3067595 13.70 14.40 0.70 18.01. 04:09 336 (NW) 42
HI Vul p 5 1.293721 12.30 12.70 0.40 18.01. 04:09 61 (NE) 14
LL UMa p 8 0.323393 15.40 16.20 0.80 18.01. 04:09 329 (NW) 60
AC Boo p 1 0.352437 10.00 10.62 0.62 18.01. 04:09 89 (E) 70
V435 Gem s 1 0.3365 10.55 10.90 0.35 18.01. 04:09 275 (W) 25
CN Del s 10 0.567073 14.20 14.60 0.40 18.01. 04:09 65 (NE) -3
AG LMi s 7 0.679508 10.72 10.75 0.03 18.01. 04:10 249 (W) 60
EW Lyr p 1 1.948741 11.20 13.50 2.30 18.01. 04:10 68 (E) 32
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 18.01. 04:10 125 (SE) 21
OZ Boo p 9 0.324084 13.90 14.15 0.25 18.01. 04:10 118 (SE) 57
V390 Pup p 10 3.9279 5.53 5.62 0.09 18.01. 04:10 246 (SW) -12
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 18.01. 04:11 359 (N) 21
V459 Cam p 10 1.504745 11.10 11.65 0.55 18.01. 04:11 325 (NW) 43
V1063 Cas p 9 0.620008 11.60 12.30 0.70 18.01. 04:11 360 (N) 36
AU Men p 9 0.343841 10.29 11.11 0.82 18.01. 04:11 207 (SW) -52
V1107 Cas s 1 0.273412 12.88 12.88 0.00 18.01. 04:11 357 (N) 22
HR Leo p 10 1.081354 8.94 9.03 0.09 18.01. 04:11 215 (SW) 31
V2553 Oph p 1 0.457615 11.30 11.80 0.50 18.01. 04:11 100 (E) 26
V1147 Her p 10 0.254469 13.80 14.30 0.50 18.01. 04:11 85 (E) 59
BW Dra p 1 0.292165 8.61 9.08 0.47 18.01. 04:11 44 (NE) 69
EG Sgr p 7 2.486182 11.20 12.70 1.50 18.01. 04:12 97 (E) -13
GM Ara p 10 0.5623 12.50 13.40 0.90 18.01. 04:12 147 (SE) -34
DV Cen p 10 1.20591 11.62 12.75 1.13 18.01. 04:12 177 (S) -14
V1851 Ori p 1 0.276946 12.00 12.50 0.50 18.01. 04:12 298 (NW) -9
BX Tri s 6 0.1926355 12.35 12.60 0.25 18.01. 04:12 344 (N) -5
V1104 Her s 1 0.227876 13.30 13.30 0.00 18.01. 04:12 60 (NE) 43
V575 Sco p 10 0.658934 12.70 13.10 0.40 18.01. 04:13 136 (SE) -11
V496 Mon p 5 0.660764 12.50 13.30 0.80 18.01. 04:13 277 (W) -2
V1172 Her s 4 0.236167 12.00 12.50 0.50 18.01. 04:13 112 (E) 37
LT Com p 1 0.512058 10.61 10.75 0.14 18.01. 04:13 186 (S) 66
BF Dor p 9 0.352271 13.00 13.20 0.20 18.01. 04:13 216 (SW) -50
V375 Cam p 8 0.32208 13.60 14.20 0.60 18.01. 04:13 347 (N) 43
V749 Cyg p 5 0.8854365 13.00 14.00 1.00 18.01. 04:13 38 (NE) 27
UW Boo s 1 1.0047108 10.40 10.50 0.10 18.01. 04:13 95 (E) 77
AB And s 1 0.3318894 9.50 10.20 0.70 18.01. 04:13 22 (N) 0
V1106 Her s 1 0.2546005 12.60 12.60 0.00 18.01. 04:13 82 (E) 27
V337 Vir p 5 0.352857 13.30 14.10 0.80 18.01. 04:13 185 (S) 41
AA Lib p 9 2.204694 13.00 14.50 1.50 18.01. 04:14 151 (SE) 10
PY Lyr p 1 0.385768 12.50 13.50 1.00 18.01. 04:14 68 (E) 19
EV Cet s 9 0.428224 11.60 11.60 0.00 18.01. 04:14 2 (N) -41
V608 Cen p 10 1.62875 12.70 13.50 0.80 18.01. 04:14 177 (S) -23
CF Peg s 1 0.4134966 14.80 14.80 0.00 18.01. 04:14 44 (NE) -1
IW Lyr s 4 0.7985204 13.10 13.30 0.20 18.01. 04:14 68 (E) 34
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.