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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:24 // 18:48 UTC
Civil Twilight (6°): 02:47 // 19:25 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:47 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MR Cas s 1 0.352936 14.90 15.50 0.60 31.07. 06:40 307 (NW) 54
IX Boo p 8 0.35431 12.90 13.30 0.40 31.07. 06:40 28 (NE) -12
HP Pav p 10 0.2978 14.90 15.70 0.80 31.07. 06:40 210 (SW) -56
V501 Cam s 9 0.454388 13.80 14.05 0.25 31.07. 06:40 17 (N) 52
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 31.07. 06:40 299 (NW) -52
CP Psc s 1 0.6840085 10.69 10.69 0.00 31.07. 06:40 263 (W) 50
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 31.07. 06:41 331 (NW) 20
V940 Oph p 10 0.433226 14.80 15.80 1.00 31.07. 06:41 333 (NW) -29
GV Boo p 2 0.367868 12.40 12.80 0.40 31.07. 06:41 35 (NE) -5
V546 Vir p 10 0.56717 10.40 10.40 0.00 31.07. 06:41 34 (NE) -29
OS Her p 9 0.792285 13.26 14.36 1.10 31.07. 06:41 339 (N) -2
V389 Cam s 9 0.439897 11.80 12.50 0.70 31.07. 06:41 15 (N) 69
IO Boo p 7 0.2711483 13.00 13.50 0.50 31.07. 06:41 28 (NE) -10
IV Ara p 10 0.99958 13.40 14.50 1.10 31.07. 06:41 226 (SW) -77
DF Lyr p 1 0.5771284 13.10 13.50 0.40 31.07. 06:42 326 (NW) -5
V608 Cas s 1 0.380403 12.30 12.30 0.00 31.07. 06:42 339 (N) 65
QY Aql p 5 7.229535 11.40 14.60 3.20 31.07. 06:42 305 (NW) -7
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 31.07. 06:42 9 (N) -1
V502 And s 6 0.318892 13.80 14.15 0.35 31.07. 06:42 264 (W) 46
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 31.07. 06:42 265 (W) 0
V369 Sge p 7 0.3958288 13.20 14.00 0.80 31.07. 06:42 308 (NW) -6
V444 Cam p 10 0.36296 13.80 14.30 0.50 31.07. 06:42 11 (N) 59
EPS CrA s 9 0.591452 4.74 4.95 0.21 31.07. 06:42 279 (W) -59
CQ Aqr p 9 0.980064 13.70 14.50 0.80 31.07. 06:42 273 (W) -22
V854 Her p 10 0.780649 14.70 15.80 1.10 31.07. 06:42 356 (N) -6
V752 Cep p 10 0.450289 13.05 13.50 0.45 31.07. 06:43 332 (NW) 56
V Sge p 1 0.5141928 8.60 13.90 5.30 31.07. 06:43 306 (NW) -1
AA Cet p 1 0.536169 6.20 6.70 0.50 31.07. 06:43 212 (SW) 11
V359 Vel p 10 4.535 7.58 7.84 0.26 31.07. 06:43 125 (SE) -42
TV Cep p 8 3.857089 12.20 14.70 2.50 31.07. 06:43 322 (NW) 42
DE Lyn s 1 0.408818 13.13 13.13 0.00 31.07. 06:43 53 (NE) 54
V405 Cam p 10 0.374765 11.52 11.75 0.23 31.07. 06:44 30 (NE) 72
BO Ant p 9 1.060175 8.86 9.35 0.49 31.07. 06:44 114 (SE) -23
PQ Dra p 9 0.3209415 13.90 14.50 0.60 31.07. 06:44 16 (N) 18
EE CVn p 1 0.280562 13.70 14.57 0.87 31.07. 06:44 35 (NE) -1
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 31.07. 06:44 334 (NW) 19
V569 Lyr s 6 1.2397626 11.90 11.90 0.00 31.07. 06:45 338 (N) 3
AS Lib p 10 0.553805 13.20 13.90 0.70 31.07. 06:45 29 (NE) -59
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 31.07. 06:45 262 (W) -4
V591 Lyr p 2 0.300395 11.95 12.15 0.20 31.07. 06:45 336 (NW) 2
V546 And s 5 0.38302 11.20 11.20 0.00 31.07. 06:45 271 (W) 64
HT Vir s 1 0.4076729 7.06 7.48 0.42 31.07. 06:45 44 (NE) -26
V362 Dra p 9 0.3472233 12.11 12.89 0.78 31.07. 06:45 355 (N) 29
CR Del p 8 0.3537417 13.50 13.90 0.40 31.07. 06:45 302 (NW) -5
IQ TrA p 10 3.1932 9.90 10.30 0.40 31.07. 06:45 163 (S) -74
V341 Mus p 10 1.79323 15.33 15.34 0.01 31.07. 06:45 139 (SE) -62
BN Gru p 10 0.2789227 14.00 15.50 1.50 31.07. 06:45 231 (SW) -27
V2701 Oph p 9 0.339611 12.00 12.50 0.50 31.07. 06:46 351 (N) -28
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 31.07. 06:46 264 (W) -4
LU Cnc s 6 0.39855 12.10 12.55 0.45 31.07. 06:46 90 (E) 25
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.