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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:03 UTC
Civil Twilight (6°): 06:18 // 15:39 UTC
Nautical Twilight (12°): 05:36 // 16:21 UTC
Astronomical Twilight (18°): 04:57 // 17:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V374 Dra p 10 0.4034644 9.93 10.15 0.22 23.12. 21:40 355 (N) 17
VY Lac s 1 1.0362446 10.20 10.60 0.40 23.12. 21:40 303 (NW) 33
V347 Dra p 10 0.507279 12.40 12.70 0.30 23.12. 21:40 5 (N) 24
V1167 Her p 3 0.275279 9.89 9.89 0.00 23.12. 21:40 9 (N) -32
NN Mon s 6 0.9123618 12.70 12.90 0.20 23.12. 21:40 136 (SE) 30
V1425 Cyg s 7 1.252387 7.70 8.01 0.31 23.12. 21:40 324 (NW) 28
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 23.12. 21:41 312 (NW) 28
EH CVn p 1 0.263585 12.91 13.26 0.35 23.12. 21:41 39 (NE) 2
CC Peg p 1 0.6056033 12.60 13.30 0.70 23.12. 21:41 302 (NW) 11
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 23.12. 21:41 328 (NW) 2
V648 Lyr s 1 0.368752 13.22 13.62 0.40 23.12. 21:41 343 (N) 3
V446 Peg p 1 0.305983 14.00 14.50 0.50 23.12. 21:41 301 (NW) 9
BK Vul s 1 0.453463 12.80 12.80 0.00 23.12. 21:41 304 (NW) 8
FY Psc p 9 0.3562175 12.75 13.30 0.55 23.12. 21:41 270 (W) 43
V963 Oph p 10 0.264743 14.60 15.10 0.50 23.12. 21:41 336 (NW) -30
CR Lac p 10 0.36689 13.90 14.70 0.80 23.12. 21:41 310 (NW) 35
V645 And s 8 0.4125814 13.05 13.05 0.00 23.12. 21:41 303 (NW) 39
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 23.12. 21:41 105 (E) 39
V951 Per p 7 0.270478 12.70 13.20 0.50 23.12. 21:42 210 (SW) 72
V469 Vel p 10 1.031615 9.47 9.59 0.12 23.12. 21:42 147 (SE) -25
DO Peg p 9 2.613893 10.60 13.50 2.90 23.12. 21:42 283 (W) -2
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 23.12. 21:42 280 (W) -17
V803 Aql p 4 0.2634245 14.00 15.00 1.00 23.12. 21:42 317 (NW) -40
GN Mus p 10 0.3869 13.70 14.40 0.70 23.12. 21:42 155 (SE) -54
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 23.12. 21:42 340 (N) 8
TV Mus s 10 0.4456651 11.00 11.30 0.30 23.12. 21:42 141 (SE) -48
NT Boo p 10 0.434877 12.10 12.35 0.25 23.12. 21:42 18 (N) 13
AW Vul s 1 0.8064505 10.80 10.90 0.10 23.12. 21:42 313 (NW) -1
V562 Aur p 9 0.528805 12.87 13.21 0.34 23.12. 21:42 164 (S) 69
EL Lyn s 7 0.644538 12.65 12.83 0.18 23.12. 21:43 84 (E) 52
XY Leo p 1 0.2841029 9.45 9.93 0.48 23.12. 21:43 88 (E) 22
V733 CrA p 10 2.65996 12.40 13.36 0.96 23.12. 21:43 284 (W) -68
V885 Per p 10 0.30387 13.10 13.40 0.30 23.12. 21:44 297 (NW) 73
V780 Sgr p 10 0.860306 12.80 13.60 0.80 23.12. 21:44 328 (NW) -63
DE CVn p 1 0.3641396 13.68 13.81 0.13 23.12. 21:44 35 (NE) 16
EM Cyg p 1 0.2909091 11.90 14.40 2.50 23.12. 21:44 326 (NW) -2
PS Vir s 1 0.289806 12.00 12.30 0.30 23.12. 21:44 74 (E) -5
GV Aqr p 4 0.33677 13.60 14.00 0.40 23.12. 21:44 270 (W) -10
V1172 Her s 4 0.236167 12.00 12.50 0.50 23.12. 21:44 8 (N) -24
V848 Her p 9 0.735037 14.90 16.30 1.40 23.12. 21:44 5 (N) -5
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 23.12. 21:44 331 (NW) 27
AT Aqr p 8 0.30409565 14.10 15.00 0.90 23.12. 21:45 263 (W) -21
CT Eri p 10 0.6341963 10.00 10.52 0.52 23.12. 21:45 186 (S) 6
V1282 Her p 1 0.278349 13.35 13.75 0.40 23.12. 21:45 353 (N) 6
GH Cet p 10 1.135235 10.52 11.20 0.68 23.12. 21:45 222 (SW) 8
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 23.12. 21:46 312 (NW) -47
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 23.12. 21:46 300 (NW) 57
V947 Per p 6 0.297667 13.45 14.05 0.60 23.12. 21:46 214 (SW) 70
V1199 Her p 10 0.3355445 14.90 15.50 0.60 23.12. 21:46 5 (N) -13
PQ Ori p 8 0.663005 12.50 13.00 0.50 23.12. 21:46 168 (S) 37
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.