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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:19 // 18:53 UTC
Civil Twilight (6°): 02:41 // 19:31 UTC
Nautical Twilight (12°): 01:48 // 20:25 UTC
Astronomical Twilight (18°): 00:33 // 21:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1299 Aql s 6 1.79174 13.00 13.00 0.00 26.07. 16:32 77 (E) 9
V474 Hya s 6 0.528304 11.80 11.80 0.00 26.07. 16:32 265 (W) 5
TW Dra s 1 2.806846 8.00 8.00 0.00 26.07. 16:32 35 (NE) 70
V1238 Her p 4 0.3701515 9.53 9.53 0.00 26.07. 16:32 85 (E) 57
II UMa p 2 0.825227 8.17 8.48 0.31 26.07. 16:33 300 (NW) 77
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 26.07. 16:33 58 (NE) -40
RT CrB p 2 5.117155 10.20 10.82 0.62 26.07. 16:33 125 (SE) 61
FV Lup s 8 4.10292 10.20 10.60 0.40 26.07. 16:33 166 (S) -15
V2277 Cyg p 8 1.061935 10.50 11.10 0.60 26.07. 16:33 62 (NE) 37
V864 Aql p 9 0.608658 12.60 13.20 0.60 26.07. 16:33 80 (E) 6
FO Del p 10 1.195407 13.80 14.60 0.80 26.07. 16:33 74 (E) 0
LS Del s 1 0.3638404 8.61 8.76 0.15 26.07. 16:34 65 (NE) 5
BD Pav p 10 0.1793015 12.40 16.21 3.81 26.07. 16:34 142 (SE) -33
V467 Peg p 9 0.312814 9.43 9.52 0.09 26.07. 16:34 55 (NE) -4
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 26.07. 16:34 77 (E) 3
V642 Cyg s 7 4.446515 12.90 12.90 0.00 26.07. 16:34 35 (NE) 27
QS Vir p 9 0.150757525 14.27 17.76 3.49 26.07. 16:34 181 (S) 27
V857 Her s 1 0.38223 10.90 10.90 0.00 26.07. 16:34 93 (E) 57
MU Lac s 10 0.2775155 14.10 14.10 0.00 26.07. 16:34 31 (NE) 21
HS Leo s 2 0.337706 13.80 14.40 0.60 26.07. 16:34 247 (SW) 53
V361 Lyr s 4 0.309614 14.30 14.70 0.40 26.07. 16:35 62 (NE) 41
GO Boo p 8 3.07594 12.00 12.40 0.40 26.07. 16:35 146 (SE) 66
V1273 Aql p 10 0.872177 13.50 14.00 0.50 26.07. 16:35 91 (E) 4
XZ CMi p 1 0.5788095 9.70 10.42 0.72 26.07. 16:35 272 (W) 3
BG Vul s 1 0.4032397 12.90 13.70 0.80 26.07. 16:35 60 (NE) 4
AF Hya s 9 0.5761742 12.80 13.80 1.00 26.07. 16:35 234 (SW) -1
MW Cas p 10 0.4808946 13.50 14.50 1.00 26.07. 16:35 14 (N) 17
SY Hor s 10 0.3116395 11.48 12.08 0.60 26.07. 16:35 265 (W) -66
V416 Gem s 7 0.256181 12.50 12.50 0.00 26.07. 16:35 294 (NW) 9
V402 Cen p 10 3.718686 9.20 10.10 0.90 26.07. 16:35 183 (S) -24
V511 Cam p 9 0.404615 12.60 12.85 0.25 26.07. 16:35 349 (N) 54
OQ UMa p 1 0.283356 13.00 13.70 0.70 26.07. 16:35 5 (N) 84
V516 Her s 9 0.4632348 16.40 17.10 0.70 26.07. 16:35 98 (E) 40
HM Mon p 1 0.40765587 13.40 14.20 0.80 26.07. 16:35 280 (W) -8
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 26.07. 16:35 73 (E) 31
IU Cnc s 1 0.421646 11.80 12.32 0.52 26.07. 16:35 266 (W) 21
PR Dra p 10 0.374751 13.30 13.60 0.30 26.07. 16:36 28 (NE) 79
MT Cas p 1 0.313878 13.30 14.13 0.83 26.07. 16:36 15 (N) 17
RV CVn p 1 0.2695671 13.75 14.36 0.61 26.07. 16:36 188 (S) 68
IZ Mon p 1 0.779805 11.90 12.60 0.70 26.07. 16:36 286 (W) -2
KO Lac p 10 1.0260805 14.60 15.50 0.90 26.07. 16:36 32 (NE) 23
FN Cam p 1 0.677137 8.58 9.05 0.47 26.07. 16:36 340 (N) 53
BS Vir s 10 0.3770834 13.60 14.40 0.80 26.07. 16:36 203 (SW) 36
V591 Vir p 7 0.350949 12.90 13.35 0.45 26.07. 16:37 164 (S) 42
V1901 Cyg s 6 0.808907 13.10 13.10 0.00 26.07. 16:37 56 (NE) 13
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 26.07. 16:37 269 (W) 0
V873 Per s 1 0.294902 10.80 10.80 0.00 26.07. 16:37 350 (N) 2
EX Hya p 10 0.068233846 9.60 13.99 4.39 26.07. 16:37 194 (S) 10
IT Her s 1 0.3393957 12.90 12.90 0.00 26.07. 16:37 85 (E) 30
V605 CrA p 10 1.4801563 13.20 14.60 1.40 26.07. 16:37 131 (SE) -17
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.