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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:29 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:40 UTC
Astronomical Twilight (18°): 00:00 // 22:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BF Vir p 1 0.640575 10.50 11.23 0.73 18.07. 15:54 158 (S) 37
BV Tri p 1 0.494177 14.10 14.30 0.20 18.07. 15:54 342 (N) -1
KP Boo p 9 0.589859 11.90 12.35 0.45 18.07. 15:54 100 (E) 71
HH UMa p 1 0.375493 10.58 10.80 0.22 18.07. 15:54 239 (SW) 67
DP Cep p 4 1.269964 13.90 15.00 1.10 18.07. 15:54 12 (N) 23
IS CMa s 7 0.616985 6.93 6.93 0.00 18.07. 15:55 253 (W) -25
NY Vir p 1 0.10101597 13.30 14.22 0.92 18.07. 15:55 162 (S) 37
EN Oct p 1 0.288913 11.88 12.60 0.72 18.07. 15:55 180 (S) -50
V857 Her s 1 0.38223 10.90 10.90 0.00 18.07. 15:55 81 (E) 46
DZ Lyn s 1 0.378018 9.90 9.90 0.00 18.07. 15:56 288 (W) 45
V1289 Her s 1 0.340092 11.06 11.06 0.00 18.07. 15:56 76 (E) 34
EG CMi p 9 0.533605 13.10 13.60 0.50 18.07. 15:56 257 (W) 12
V699 Aql p 6 0.8768927 13.20 13.80 0.60 18.07. 15:56 72 (E) -5
V500 Cam p 6 0.2483505 14.00 14.80 0.80 18.07. 15:56 343 (N) 55
CT Tau p 1 0.666827 10.34 11.12 0.78 18.07. 15:57 296 (NW) 14
V804 Cep p 6 0.347592 12.94 13.45 0.51 18.07. 15:57 356 (N) 46
V426 Her s 9 0.4921282 15.50 15.80 0.30 18.07. 15:57 87 (E) 28
VV Ori p 1 1.485377 5.31 5.66 0.35 18.07. 15:57 283 (W) -12
V395 Cam p 7 2.752721 12.30 12.91 0.61 18.07. 15:57 335 (NW) 42
SW Ant p 10 0.3802 13.80 14.90 1.10 18.07. 15:57 219 (SW) 5
Y For p 10 0.2699092 13.80 14.20 0.40 18.07. 15:57 302 (NW) -57
IO Cnc s 1 0.347694 13.00 12.00 -1.00 18.07. 15:57 250 (W) 37
V591 Lyr p 2 0.300395 11.95 12.15 0.20 18.07. 15:57 66 (NE) 31
AL Lep p 10 0.448643 9.45 9.78 0.33 18.07. 15:57 275 (W) -31
RT UMi p 3 1.841972 10.79 11.47 0.68 18.07. 15:57 15 (N) 53
V695 Pup p 10 0.292 15.65 15.95 0.30 18.07. 15:57 245 (SW) 4
V365 UMa p 10 0.381189 12.85 13.15 0.30 18.07. 15:57 60 (NE) 76
AS Ser p 1 0.4662346 11.40 12.00 0.60 18.07. 15:57 127 (SE) 30
V494 Cyg p 8 1.794326 13.50 14.20 0.70 18.07. 15:58 52 (NE) 13
AO Cam p 1 0.3299026 9.50 10.00 0.50 18.07. 15:58 327 (NW) 23
V714 Mon s 1 0.3445093 11.83 12.30 0.47 18.07. 15:58 276 (W) 1
BQ UMa s 1 2.321525 13.50 15.90 2.40 18.07. 15:58 256 (W) 75
XX Sex p 7 0.5401135 9.30 9.55 0.25 18.07. 15:58 221 (SW) 25
MT Cep p 5 1.2064227 14.60 15.50 0.90 18.07. 15:58 21 (N) 21
KQ Lib p 9 0.695529 11.60 12.05 0.45 18.07. 15:59 146 (SE) 23
NR Cep p 4 0.949548 13.00 13.60 0.60 18.07. 15:59 2 (N) 30
V530 And p 10 0.577239 12.60 13.30 0.70 18.07. 15:59 351 (N) -6
V489 Cam s 8 0.6197565 10.94 10.94 0.00 18.07. 15:59 339 (N) 52
HV UMa s 1 0.71076 8.60 8.88 0.28 18.07. 15:59 256 (W) 81
V563 And s 8 0.3031916 13.70 14.00 0.30 18.07. 15:59 345 (N) -2
V916 Oph p 10 3.11481 11.40 13.30 1.90 18.07. 15:59 92 (E) 7
EG Sgr p 7 2.486182 11.20 12.70 1.50 18.07. 15:59 94 (E) -15
AY CrB s 8 0.460476 13.50 14.00 0.50 18.07. 16:00 108 (E) 55
FW Per p 2 0.7912316 14.30 15.30 1.00 18.07. 16:00 327 (NW) 23
V1370 Tau s 7 0.295517 10.90 10.90 0.00 18.07. 16:00 296 (NW) 3
V579 Lyr s 1 0.242906 12.77 12.77 0.00 18.07. 16:01 58 (NE) 31
V562 Aur p 9 0.528805 12.87 13.21 0.34 18.07. 16:01 305 (NW) 10
V1853 Ori p 1 0.383 11.60 12.02 0.42 18.07. 16:01 298 (NW) -2
LS Peg p 8 0.1733 11.60 13.00 1.40 18.07. 16:01 44 (NE) -15
MQ Boo p 7 0.493408 12.60 13.05 0.45 18.07. 16:01 94 (E) 70
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.