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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:01 UTC
Civil Twilight (6°): 02:32 // 19:40 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:10 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AB Cnc p 3 0.872842 14.00 15.00 1.00 21.07. 06:11 86 (E) 16
V864 Mon p 5 0.358427 9.90 10.60 0.70 21.07. 06:12 115 (SE) 14
CD Tri p 3 0.369035 12.14 12.62 0.48 21.07. 06:12 212 (SW) 73
GM Dra s 4 0.338741 8.79 8.79 0.00 21.07. 06:12 342 (N) 21
ZZ Cas p 1 1.243527 10.70 11.10 0.40 21.07. 06:12 316 (NW) 66
V345 Gem p 1 0.274778 7.82 7.88 0.06 21.07. 06:12 82 (E) 39
OV Cen p 10 1.1371997 11.30 11.90 0.60 21.07. 06:12 144 (SE) -72
BR Cyg p 1 1.33256415 9.40 10.60 1.20 21.07. 06:12 316 (NW) 23
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 21.07. 06:13 325 (NW) 31
MR Cen p 10 3.913805 10.20 10.80 0.60 21.07. 06:13 131 (SE) -60
V916 Cen p 9 1.463225 8.71 8.83 0.12 21.07. 06:13 134 (SE) -60
V1222 Tau p 4 0.295362 13.28 13.64 0.36 21.07. 06:13 173 (S) 49
V1157 Aql s 10 0.5807455 15.00 15.00 0.00 21.07. 06:13 291 (W) -7
V370 Cyg p 1 0.774543 11.80 13.10 1.30 21.07. 06:13 307 (NW) 13
V514 Per p 1 1.819162 11.40 11.72 0.32 21.07. 06:13 85 (E) 88
V752 Cen p 2 0.370229 9.10 9.66 0.56 21.07. 06:13 89 (E) -50
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 21.07. 06:13 316 (NW) 31
V861 Her s 1 0.3446312 13.80 13.80 0.00 21.07. 06:13 341 (N) 4
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 21.07. 06:13 293 (NW) 8
V1321 Her p 10 0.294372 10.68 10.94 0.26 21.07. 06:13 331 (NW) 14
AR Ind p 10 0.6346 13.90 14.40 0.50 21.07. 06:14 231 (SW) -44
V527 Oph p 10 0.774704 14.40 15.40 1.00 21.07. 06:14 293 (NW) -56
DL Cyg s 6 4.830401 9.60 9.90 0.30 21.07. 06:14 302 (NW) 39
CY Oph s 10 24.5 10.59 11.01 0.42 21.07. 06:14 307 (NW) -61
HP Mon s 8 1.454616 13.20 13.20 0.00 21.07. 06:14 117 (SE) 14
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 21.07. 06:14 68 (E) -50
V1103 Her p 1 0.2913524 11.90 12.40 0.50 21.07. 06:14 325 (NW) 3
V1067 Her p 1 0.258109 12.58 13.21 0.63 21.07. 06:14 333 (NW) 9
V872 Cep p 10 0.2800266 14.80 15.24 0.44 21.07. 06:14 310 (NW) 47
V740 Per s 4 0.373042 11.22 11.87 0.65 21.07. 06:14 143 (SE) 71
V475 Cam p 9 0.4586 13.61 13.66 0.05 21.07. 06:14 25 (NE) 55
V523 Aur p 1 0.330437 13.30 14.70 1.40 21.07. 06:15 76 (E) 46
V541 Cas s 1 0.9098488 10.40 11.00 0.60 21.07. 06:15 343 (N) 76
MT Cam p 1 0.3661395 12.94 13.54 0.60 21.07. 06:15 59 (NE) 76
LT Com s 1 0.512058 10.61 10.61 0.00 21.07. 06:15 31 (NE) -8
AC Crt p 3 0.617262 9.72 10.17 0.45 21.07. 06:15 77 (E) -27
CQ Scl p 10 0.269896 12.00 12.55 0.55 21.07. 06:15 215 (SW) 3
YY Gru p 9 0.2926495 12.40 13.20 0.80 21.07. 06:15 219 (SW) -25
V594 Lyr s 5 0.255999 14.00 14.00 0.00 21.07. 06:16 324 (NW) 16
DL Vel p 9 0.563553 11.40 12.00 0.60 21.07. 06:16 123 (SE) -34
V843 Mon p 2 0.526121 12.40 12.90 0.50 21.07. 06:16 110 (E) 29
IZ Aur s 1 0.771167 13.00 13.00 0.00 21.07. 06:16 69 (E) 65
AQ Boo s 1 0.333139 12.30 12.30 0.00 21.07. 06:16 22 (N) -20
AR Boo s 1 0.3448727 13.50 14.20 0.70 21.07. 06:16 20 (N) -13
CN Com s 1 0.7354425 13.30 13.50 0.20 21.07. 06:16 42 (NE) -13
V375 Gem p 7 0.652615 12.70 13.60 0.90 21.07. 06:16 100 (E) 31
V1100 Her s 1 0.346931 10.92 10.92 0.00 21.07. 06:16 332 (NW) 6
WW Sex p 8 1.439149 9.96 10.50 0.54 21.07. 06:17 86 (E) -10
V616 Ara s 10 4.995218 8.20 8.20 0.00 21.07. 06:17 268 (W) -71
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 21.07. 06:17 308 (NW) 7
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.