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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:18 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1175 Her p 1 0.321199 10.89 11.07 0.18 22.07. 14:22 87 (E) 26
V866 Aql p 10 1.196677 14.60 16.00 1.40 22.07. 14:22 74 (E) -14
EG CVn p 1 0.349276 13.00 13.60 0.60 22.07. 14:22 105 (E) 63
MR Cas p 1 0.352936 14.90 15.70 0.80 22.07. 14:23 353 (N) 19
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 22.07. 14:23 24 (NE) 26
XY Sct s 4 0.7852528 13.80 14.50 0.70 22.07. 14:23 79 (E) -17
FL Lac s 1 1.107321 12.90 12.90 0.00 22.07. 14:23 6 (N) 12
V343 Aql p 1 1.844598 10.60 12.30 1.70 22.07. 14:23 56 (NE) -10
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 22.07. 14:23 49 (NE) 6
SX Crv s 1 0.3166127 8.99 9.23 0.24 22.07. 14:23 161 (S) 19
KM UMa s 1 0.3518602 11.00 11.50 0.50 22.07. 14:24 162 (S) 75
GT Lac p 8 0.2790438 15.50 17.00 1.50 22.07. 14:24 10 (N) 7
W Crv p 1 0.3880813 11.16 12.50 1.34 22.07. 14:24 169 (S) 26
V658 Pup p 10 0.402 16.60 16.76 0.16 22.07. 14:24 218 (SW) -20
V445 Cam p 10 0.30118 14.40 15.20 0.80 22.07. 14:24 342 (N) 52
GH Lac s 1 0.5326205 14.30 14.30 0.00 22.07. 14:24 8 (N) 8
QQ Boo s 8 0.2764765 12.45 12.45 0.00 22.07. 14:24 72 (E) 50
MR Aur p 9 0.690301 15.10 15.50 0.40 22.07. 14:24 287 (W) 27
V1010 Cyg p 10 2.406996 14.50 15.60 1.10 22.07. 14:24 44 (NE) 2
V362 Dra p 9 0.3472233 12.11 12.89 0.78 22.07. 14:25 32 (NE) 47
AO Cas s 10 3.523487 6.07 6.07 0.00 22.07. 14:25 352 (N) 12
IY UMa p 4 0.0739138 18.40 20.00 1.60 22.07. 14:25 326 (NW) 80
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 22.07. 14:25 86 (E) -28
V1077 Cas p 9 0.260823 14.73 15.58 0.85 22.07. 14:26 345 (N) 21
V1098 Her s 1 0.352269 12.44 12.44 0.00 22.07. 14:26 51 (NE) 35
G4691.0773 Cet p 6 0.584638 11.56 12.28 0.72 22.07. 14:26 306 (NW) -29
V426 Her s 9 0.4921282 15.50 15.80 0.30 22.07. 14:26 73 (E) 16
V470 Cam s 1 0.0956467 14.10 14.25 0.15 22.07. 14:26 323 (NW) 54
LT Cam p 2 0.2766042 14.50 14.70 0.20 22.07. 14:26 315 (NW) 45
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 22.07. 14:26 36 (NE) 24
ER Sct s 7 1.361056 9.10 9.30 0.20 22.07. 14:27 81 (E) -18
IO Boo p 7 0.2711483 13.00 13.50 0.50 22.07. 14:27 113 (SE) 50
CL Cet s 10 0.621622 9.87 9.87 0.00 22.07. 14:27 334 (NW) -55
V337 Vir s 5 0.352857 13.30 13.80 0.50 22.07. 14:27 154 (SE) 38
DX CVn p 1 0.35738 12.25 12.70 0.45 22.07. 14:27 114 (SE) 69
V1092 Her s 4 0.384539 11.93 11.93 0.00 22.07. 14:27 72 (E) 24
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 22.07. 14:27 347 (N) 23
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 22.07. 14:27 29 (NE) 21
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 22.07. 14:27 251 (W) 16
V443 Cas p 10 2.743542 14.50 15.50 1.00 22.07. 14:27 358 (N) 12
V552 Cyg p 10 4.74901 14.90 15.90 1.00 22.07. 14:27 41 (NE) 5
TY Boo s 1 0.3171485 10.81 11.35 0.54 22.07. 14:27 91 (E) 49
V1542 Aql p 1 0.417537 11.71 12.34 0.63 22.07. 14:28 57 (NE) -14
NY Vir p 1 0.10101597 13.30 14.22 0.92 22.07. 14:28 141 (SE) 31
NN Ser p 1 0.1300801 17.00 23.00 6.00 22.07. 14:28 100 (E) 25
V2469 Cyg p 8 0.903333 12.64 13.20 0.56 22.07. 14:28 40 (NE) 24
V569 Lyr s 6 1.2397626 11.90 11.90 0.00 22.07. 14:28 56 (NE) 23
V473 And p 2 0.4013 13.80 14.30 0.50 22.07. 14:28 351 (N) 2
V1315 Her s 1 0.358361 12.75 13.10 0.35 22.07. 14:28 57 (NE) 25
TY CMi p 5 1.2991254 13.00 13.90 0.90 22.07. 14:28 246 (SW) 23
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.