Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:13 // 16:20 UTC
Civil Twilight (6°): 04:42 // 16:51 UTC
Nautical Twilight (12°): 04:05 // 17:28 UTC
Astronomical Twilight (18°): 03:27 // 18:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V589 Vir s 1 0.271832 13.00 13.00 0.00 10.10. 23:09 338 (N) -34
V2788 Ori s 7 0.500033 12.00 12.00 0.00 10.10. 23:09 101 (E) 17
GU Ori s 1 0.470682 12.90 12.90 0.00 10.10. 23:09 97 (E) 23
V2768 Ori p 8 0.33262 15.00 15.30 0.30 10.10. 23:10 106 (E) 19
FL Lyr s 1 2.1781544 9.27 9.52 0.25 10.10. 23:10 306 (NW) 31
V726 Cyg p 1 0.497971 12.70 13.80 1.10 10.10. 23:10 293 (NW) 36
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 10.10. 23:10 298 (NW) -12
V591 Lyr s 2 0.300395 11.95 11.95 0.00 10.10. 23:10 307 (NW) 19
V2766 Ori s 6 0.6032 15.00 15.00 0.00 10.10. 23:10 106 (E) 19
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 10.10. 23:10 66 (NE) 7
XY Pic p 10 0.2972608 7.61 7.66 0.06 10.10. 23:11 145 (SE) -28
GN Mus s 10 0.3869 13.70 14.20 0.50 10.10. 23:11 171 (S) -65
EV CVn s 3 0.335969 12.00 12.00 0.00 10.10. 23:11 9 (N) -2
HL Psc p 9 0.491606 10.79 11.12 0.33 10.10. 23:11 182 (S) 69
XY Leo p 1 0.2841029 9.45 9.93 0.48 10.10. 23:11 50 (NE) -8
V479 Mon p 10 1.46809 13.70 14.50 0.80 10.10. 23:11 95 (E) 17
BR Cyg s 1 1.33256415 9.40 9.58 0.18 10.10. 23:11 303 (NW) 35
YY CrB s 1 0.37656 8.64 8.64 0.00 10.10. 23:11 333 (NW) 3
V658 Lyr p 1 0.33026 11.10 11.50 0.40 10.10. 23:11 312 (NW) 26
V354 UMa s 7 0.2938285 10.93 11.20 0.27 10.10. 23:11 359 (N) 9
V367 Gem p 5 1.04998 11.30 11.92 0.62 10.10. 23:12 85 (E) 23
V449 Dra p 10 0.351315 12.23 12.45 0.22 10.10. 23:12 347 (N) 52
AW Lup p 9 0.7783 12.00 13.20 1.20 10.10. 23:12 260 (W) -71
V649 Lyr p 1 0.292256 14.50 14.91 0.41 10.10. 23:12 313 (NW) 25
V370 Cyg p 1 0.774543 11.80 13.10 1.30 10.10. 23:12 291 (W) 26
V1016 Oph s 1 0.407161 13.10 14.10 1.00 10.10. 23:12 308 (NW) -34
GX Boo s 6 0.38784 12.16 12.32 0.16 10.10. 23:12 353 (N) -15
V509 Cam s 6 0.350347 13.00 13.50 0.50 10.10. 23:12 13 (N) 44
AE Cas p 1 0.7591207 12.70 13.50 0.80 10.10. 23:12 359 (N) 70
V446 Peg s 1 0.305983 14.00 14.00 0.00 10.10. 23:12 265 (W) 40
V569 Lyr s 6 1.2397626 11.90 11.90 0.00 10.10. 23:13 310 (NW) 18
UV Mon p 1 0.415677 12.50 13.30 0.80 10.10. 23:13 96 (E) 5
V447 Cam p 7 0.83614 11.89 12.36 0.47 10.10. 23:13 35 (NE) 50
HN Cnc s 1 0.49451 11.10 10.10 -1.00 10.10. 23:13 72 (E) 6
DD Com p 1 0.2692074 14.30 15.05 0.75 10.10. 23:13 16 (N) -17
RU Eri p 1 0.632199 9.37 10.15 0.78 10.10. 23:13 144 (SE) 18
UY UMa p 1 0.3760203 12.70 12.90 0.20 10.10. 23:13 358 (N) 15
V938 Mon p 10 0.682 14.65 15.09 0.44 10.10. 23:13 91 (E) -5
KT Cnc p 8 0.323691 13.60 14.20 0.60 10.10. 23:14 72 (E) 0
V728 Her s 1 0.4712895 10.90 11.40 0.50 10.10. 23:14 321 (NW) 14
V658 Pup p 10 0.402 16.60 16.76 0.16 10.10. 23:14 126 (SE) -33
V1332 Tau s 1 0.271827 11.73 11.73 0.00 10.10. 23:14 109 (E) 44
AW Vir s 1 0.3539976 11.00 11.67 0.67 10.10. 23:14 2 (N) -37
CR Del p 8 0.3537417 13.50 13.90 0.40 10.10. 23:14 270 (W) 21
V737 Per s 1 0.366599 12.65 13.20 0.55 10.10. 23:14 114 (SE) 61
FO Lyn p 7 0.63446 11.11 11.58 0.47 10.10. 23:14 50 (NE) 23
GW Lac p 10 0.535875 15.00 16.00 1.00 10.10. 23:14 294 (NW) 64
V342 UMa p 1 0.3438515 13.40 13.90 0.50 10.10. 23:15 26 (NE) 18
NU Boo p 8 0.339576 13.40 13.80 0.40 10.10. 23:15 347 (N) 16
V428 Vel p 9 0.85496 11.03 11.91 0.88 10.10. 23:15 107 (E) -60
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.