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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:46 // 15:40 UTC
Civil Twilight (6°): 05:14 // 16:12 UTC
Nautical Twilight (12°): 04:36 // 16:50 UTC
Astronomical Twilight (18°): 03:59 // 17:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V337 UMa p 8 0.383365 13.70 14.25 0.55 31.10. 16:20 339 (N) 14
V645 And s 8 0.4125814 13.05 13.05 0.00 31.10. 16:20 72 (E) 58
V687 Her s 4 0.321451 14.40 14.90 0.50 31.10. 16:20 261 (W) 39
ST Tri s 1 0.479052 14.30 14.50 0.20 31.10. 16:20 59 (NE) 21
TU Boo p 1 0.324284 11.80 12.50 0.70 31.10. 16:20 290 (W) 23
XZ Cep p 8 5.09725 8.00 8.83 0.83 31.10. 16:20 34 (NE) 65
SY Hor s 10 0.3116395 11.48 12.08 0.60 31.10. 16:21 107 (E) -53
QQ Lup p 10 0.251562 12.40 13.35 0.95 31.10. 16:21 231 (SW) -28
MT Cep s 5 1.2064227 14.60 15.50 0.90 31.10. 16:21 59 (NE) 69
IV Gem p 3 0.60269 12.20 13.10 0.90 31.10. 16:21 10 (N) -8
V351 Cam p 9 0.348318 16.23 16.52 0.29 31.10. 16:21 21 (N) 35
BC Gru p 8 0.3073055 9.90 10.30 0.40 31.10. 16:21 153 (SE) -14
V460 Cam p 10 0.360446 13.20 13.60 0.40 31.10. 16:22 8 (N) 26
V2357 Oph p 6 0.415568 10.66 10.79 0.13 31.10. 16:22 241 (SW) 36
V360 UMa s 6 0.360224 13.60 14.00 0.40 31.10. 16:22 307 (NW) 34
V724 Aql s 1 0.517599 11.10 11.57 0.47 31.10. 16:22 182 (S) 41
V1222 Tau p 4 0.295362 13.28 13.64 0.36 31.10. 16:22 68 (E) -6
V456 Cam p 10 0.419811 12.10 12.30 0.20 31.10. 16:22 9 (N) 25
DY CVn p 1 0.2459495 12.00 12.50 0.50 31.10. 16:22 304 (NW) 20
RV Gru p 10 0.2595312 11.00 11.40 0.40 31.10. 16:22 154 (SE) -13
V508 Cen s 10 0.3945023 12.70 13.20 0.50 31.10. 16:23 239 (SW) -29
OW Com p 10 0.258127 15.40 16.40 1.00 31.10. 16:23 288 (W) 7
MM Com p 1 0.30199 12.00 12.50 0.50 31.10. 16:23 304 (NW) 17
IW Boo p 4 0.264742 13.40 13.70 0.30 31.10. 16:23 299 (NW) 33
KP Aql s 1 3.3674753 9.70 10.43 0.73 31.10. 16:23 206 (SW) 54
DK And p 1 0.489223 12.50 13.10 0.60 31.10. 16:23 69 (E) 58
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 31.10. 16:23 200 (S) 13
V1073 Her p 1 0.2942815 11.00 11.70 0.70 31.10. 16:23 244 (SW) 63
MV Boo p 10 3.56042 10.70 10.90 0.20 31.10. 16:23 287 (W) 33
AT Peg s 1 1.146084 8.97 9.04 0.07 31.10. 16:23 136 (SE) 41
PT Dra p 10 0.270768 14.30 14.90 0.60 31.10. 16:23 307 (NW) 46
EG Cas s 1 0.611449 12.90 13.10 0.20 31.10. 16:24 56 (NE) 57
V414 Dra p 10 0.348087 11.52 11.70 0.18 31.10. 16:24 332 (NW) 73
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 31.10. 16:24 283 (W) 83
V2311 Cyg p 9 1.41072 13.40 14.63 1.23 31.10. 16:24 172 (S) 82
V524 Hya p 10 0.15 17.12 19.40 2.28 31.10. 16:24 337 (NW) -37
RS Tri s 1 1.908921 10.27 10.40 0.13 31.10. 16:25 75 (E) 27
V1010 Cas p 10 2.397765 9.51 9.92 0.41 31.10. 16:25 47 (NE) 49
AB And p 1 0.3318894 9.50 10.32 0.82 31.10. 16:25 94 (E) 55
V829 Her p 1 0.358153 11.90 12.50 0.60 31.10. 16:25 265 (W) 53
OO Lup p 10 7.06114 8.66 8.75 0.09 31.10. 16:25 230 (SW) -29
PZ UMa p 7 0.2626732 12.50 13.10 0.60 31.10. 16:25 347 (N) 11
V582 Lyr p 1 0.255905 13.44 14.61 1.17 31.10. 16:25 241 (SW) 75
AL Cas p 1 0.50055583 12.90 13.60 0.70 31.10. 16:25 29 (NE) 46
BY Peg s 1 0.341936 12.90 13.58 0.68 31.10. 16:26 133 (SE) 62
V374 Cam p 9 0.80684 12.40 13.10 0.70 31.10. 16:26 23 (NE) 30
V1144 Cen p 9 1.069425 11.97 12.70 0.73 31.10. 16:26 260 (W) -34
V1126 Tau p 10 3.38756 10.37 10.54 0.17 31.10. 16:27 65 (NE) -6
HN Cnc s 1 0.49451 11.10 10.10 -1.00 31.10. 16:27 358 (N) -24
DH CVn s 1 0.365804 12.72 13.20 0.48 31.10. 16:27 311 (NW) 13
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.