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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 °
V564 And p 4 0.39177 13.98 14.07 0.09 20.07. 14:27 332 (NW) 11
DF Lyr s 1 0.5771284 13.10 13.40 0.30 20.07. 14:27 55 (NE) 8
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 20.07. 14:27 273 (W) 24
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 20.07. 14:27 80 (E) 44
QU Vir p 10 0.399253 11.75 12.05 0.30 20.07. 14:27 131 (SE) 29
VZ Psc s 1 0.2612592 10.20 10.43 0.23 20.07. 14:27 358 (N) -35
V466 Hya p 10 0.362994 11.20 11.50 0.30 20.07. 14:27 234 (SW) 25
V346 Aql p 1 1.106362 9.00 10.10 1.10 20.07. 14:27 50 (NE) -17
IS Boo s 8 0.25145 14.00 14.00 0.00 20.07. 14:27 75 (E) 62
EP Aur p 1 0.5910081 10.80 11.30 0.50 20.07. 14:27 283 (W) 31
BM Tri p 9 0.317819 13.00 13.40 0.40 20.07. 14:28 329 (NW) 1
EM Tuc p 4 0.326575 12.16 12.76 0.60 20.07. 14:28 193 (S) -72
V592 Lyr p 1 0.355684 11.54 11.74 0.20 20.07. 14:28 55 (NE) 16
NR Nor s 10 0.42886 15.50 15.90 0.40 20.07. 14:28 142 (SE) -35
EP CMi p 8 2.72535 12.10 13.00 0.90 20.07. 14:28 236 (SW) 26
V864 Aql p 9 0.608658 12.60 13.20 0.60 20.07. 14:28 50 (NE) -16
V463 And s 1 0.406095 12.15 12.50 0.35 20.07. 14:28 0 (N) -3
V582 Lyr s 1 0.255905 13.44 13.44 0.00 20.07. 14:29 47 (NE) 18
AM Oct p 10 0.5017 14.40 15.10 0.70 20.07. 14:29 162 (S) -60
V411 Gem p 9 0.43257 15.47 15.78 0.31 20.07. 14:29 261 (W) 25
V404 Peg p 2 0.419177 10.47 10.77 0.30 20.07. 14:29 6 (N) -6
V365 Sge s 1 0.369126 13.11 13.70 0.59 20.07. 14:29 47 (NE) -10
EX Psc s 1 0.289482 12.00 12.00 0.00 20.07. 14:29 345 (N) -33
AN UMa p 6 0.07975275 14.90 20.20 5.30 20.07. 14:29 215 (SW) 84
FU Lib p 2 0.780393 12.90 13.90 1.00 20.07. 14:29 112 (E) 6
LR Cam s 1 0.43414 10.70 10.70 0.00 20.07. 14:29 328 (NW) 47
AH Cas p 1 1.402264 13.20 14.30 1.10 20.07. 14:30 348 (N) 33
IN Cnc p 5 0.501459 13.00 13.65 0.65 20.07. 14:30 229 (SW) 48
V1367 Tau s 1 0.347677 11.29 11.29 0.00 20.07. 14:30 285 (W) 19
HY Lyr p 4 0.369101 13.80 14.40 0.60 20.07. 14:30 59 (NE) 16
HS Vul s 1 0.3320847 13.90 14.20 0.30 20.07. 14:30 45 (NE) -5
V589 Vir p 1 0.271832 13.00 13.00 0.00 20.07. 14:30 121 (SE) 28
CN Ind s 9 0.45364 9.43 9.82 0.39 20.07. 14:30 108 (E) -65
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 20.07. 14:30 20 (N) -52
BO CVn p 1 0.5174625 9.48 10.10 0.62 20.07. 14:31 94 (E) 62
V1159 Her p 10 0.28735 13.30 14.00 0.70 20.07. 14:31 64 (NE) 44
V1099 Cen p 10 1.25092 10.90 10.95 0.05 20.07. 14:31 177 (S) -22
EE Hya p 10 1.602358 14.20 15.20 1.00 20.07. 14:31 172 (S) 6
IY UMa p 4 0.0739138 18.40 20.00 1.60 20.07. 14:31 327 (NW) 80
YY Cnc s 1 0.698445 11.30 10.30 -1.00 20.07. 14:31 256 (W) 53
UZ For p 10 0.087865429 18.20 20.90 2.70 20.07. 14:31 273 (W) -37
V417 Aql p 1 0.3703135 11.00 11.50 0.50 20.07. 14:31 61 (NE) -15
PT Boo s 9 0.4466345 12.60 12.60 0.00 20.07. 14:32 76 (E) 50
OZ Boo p 9 0.324084 13.90 14.15 0.25 20.07. 14:32 95 (E) 43
XZ Cnc s 1 0.714673 9.80 10.20 0.40 20.07. 14:32 240 (SW) 39
V606 Cen p 10 1.4950935 9.40 10.25 0.85 20.07. 14:32 165 (S) -23
V1091 Her p 1 0.393559 12.04 12.28 0.24 20.07. 14:32 68 (E) 30
GO Cyg p 1 0.717765 8.47 9.09 0.62 20.07. 14:32 33 (NE) 3
V632 Aur p 8 0.4652 15.95 17.25 1.30 20.07. 14:32 294 (NW) 32
KR Mon s 1 1.150961 11.28 11.28 0.00 20.07. 14:32 239 (SW) 22
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.