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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:16 // 18:56 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:29 UTC
Astronomical Twilight (18°): 00:26 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QV UMa s 6 0.311444 13.50 13.50 0.00 24.07. 19:19 313 (NW) 30
V784 Aql s 4 0.5876933 14.20 14.80 0.60 24.07. 19:19 110 (E) 33
G3272.0147 And p 10 7.8686 14.17 14.22 0.06 24.07. 19:20 30 (NE) 18
RY Cha s 10 0.640142 13.80 14.00 0.20 24.07. 19:20 199 (S) -48
FL Peg p 6 0.4743125 13.50 14.30 0.80 24.07. 19:20 96 (E) 17
FS Aqr s 7 0.26205 13.20 13.20 0.00 24.07. 19:20 95 (E) 4
IQ Cnc p 9 0.634624 13.05 13.45 0.40 24.07. 19:21 293 (NW) 1
BS Vir s 10 0.3770834 13.60 14.40 0.80 24.07. 19:21 243 (SW) 19
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 24.07. 19:21 319 (NW) -19
LU Lib p 10 0.351671 13.50 14.30 0.80 24.07. 19:22 191 (S) 22
V1851 Ori s 1 0.276946 12.00 12.00 0.00 24.07. 19:22 349 (N) -29
AN Eri s 10 0.4282205 14.40 14.90 0.50 24.07. 19:22 0 (N) -57
V1207 Her p 8 0.2667556 12.55 13.40 0.85 24.07. 19:22 177 (S) 65
V1156 Cen p 10 1.04222 10.30 11.02 0.72 24.07. 19:22 218 (SW) -9
MU Vir p 10 1.34092 7.24 7.28 0.04 24.07. 19:22 218 (SW) 23
SX Psc p 1 0.8258808 11.20 12.10 0.90 24.07. 19:22 54 (NE) -12
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 24.07. 19:22 349 (N) -34
V680 Cyg p 1 1.199142 10.00 10.80 0.80 24.07. 19:22 53 (NE) 43
I Boo p 1 0.2678178 5.80 6.40 0.60 24.07. 19:22 269 (W) 75
AW Vul s 1 0.8064505 10.80 10.90 0.10 24.07. 19:23 97 (E) 38
CS CrB p 9 0.336486 15.00 15.20 0.20 24.07. 19:23 189 (S) 67
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 24.07. 19:23 80 (E) 51
IO UMa p 3 5.52011 8.19 8.79 0.60 24.07. 19:23 308 (NW) 61
AR Dra p 1 0.675838 11.29 12.51 1.22 24.07. 19:23 319 (NW) 54
KW Peg p 1 0.816402 12.17 12.48 0.31 24.07. 19:23 82 (E) 29
OO Cyg p 7 0.2620015 14.10 14.60 0.50 24.07. 19:23 89 (E) 53
DH CVn p 1 0.365804 12.72 13.24 0.52 24.07. 19:23 277 (W) 44
V1144 Her p 10 0.25497 14.60 15.40 0.80 24.07. 19:23 223 (SW) 80
XZ Leo s 1 0.487737 10.60 11.10 0.50 24.07. 19:24 287 (W) 8
BC Gru p 8 0.3073055 9.90 10.30 0.40 24.07. 19:24 124 (SE) -36
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 24.07. 19:24 228 (SW) 74
MT Cas p 1 0.313878 13.30 14.13 0.83 24.07. 19:24 36 (NE) 28
OV Dra p 9 0.0587357 19.00 20.70 1.70 24.07. 19:24 322 (NW) 58
QT Boo p 10 0.3190643 11.65 11.80 0.15 24.07. 19:24 274 (W) 80
AH Vir p 1 0.4075267 8.89 9.40 0.51 24.07. 19:24 258 (W) 25
V674 Pup p 10 0.602926 10.73 11.00 0.27 24.07. 19:24 280 (W) -50
V357 Her p 5 0.28204 13.40 13.95 0.55 24.07. 19:25 133 (SE) 44
V1341 Aql p 8 0.304012 13.00 13.70 0.70 24.07. 19:25 137 (SE) 32
V1425 Cyg s 7 1.252387 7.70 8.01 0.31 24.07. 19:25 55 (NE) 50
AG CMi p 4 1.6645363 10.90 11.90 1.00 24.07. 19:25 317 (NW) -25
V1332 Tau s 1 0.271827 11.73 11.73 0.00 24.07. 19:25 358 (N) -17
V726 Cyg p 1 0.497971 12.70 13.80 1.10 24.07. 19:25 83 (E) 52
V1256 Her s 2 0.318276 12.60 13.40 0.80 24.07. 19:26 161 (S) 55
VW CMa p 7 0.7208281 9.00 9.20 0.20 24.07. 19:26 295 (NW) -51
V Pup p 8 1.454492 4.35 4.92 0.57 24.07. 19:26 252 (W) -58
XY UMa s 1 0.47899511 9.50 10.00 0.50 24.07. 19:26 322 (NW) 29
AI Dra p 1 1.198816 7.05 8.09 1.04 24.07. 19:26 46 (NE) 86
V1179 Her s 1 0.385505 11.39 11.69 0.30 24.07. 19:26 184 (S) 51
AR CrB p 1 0.3973515 10.80 11.45 0.65 24.07. 19:27 202 (S) 67
V1363 Ori s 1 0.4319235 10.35 10.35 0.00 24.07. 19:27 350 (N) -40
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.