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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:27 UTC
Nautical Twilight (12°): 01:30 // 20:23 UTC
Astronomical Twilight (18°): 00:08 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OZ Lac p 10 0.51624 13.30 13.90 0.60 21.05. 20:01 19 (N) 20
V393 Gem p 9 0.3639 16.90 17.14 0.24 21.05. 20:01 295 (NW) 11
V382 Cyg s 2 1.885517 8.29 9.12 0.83 21.05. 20:01 52 (NE) 16
V404 CMa p 10 0.45178 17.45 18.40 0.95 21.05. 20:01 266 (W) -21
RS Ser s 7 0.59814 10.80 11.40 0.60 21.05. 20:01 106 (E) -3
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 21.05. 20:01 103 (E) 23
EW Psc s 8 0.241202 10.38 10.38 0.00 21.05. 20:01 17 (N) -30
V517 And p 10 0.49053 13.30 13.60 0.30 21.05. 20:01 1 (N) -4
GN CVn s 1 0.395009 12.00 12.50 0.50 21.05. 20:01 128 (SE) 74
V875 Cep p 10 0.607031 12.00 12.33 0.33 21.05. 20:02 6 (N) 45
GR Tau s 1 0.429851 10.26 10.49 0.23 21.05. 20:02 318 (NW) -9
V1853 Ori p 1 0.383 11.60 12.02 0.42 21.05. 20:02 301 (NW) -4
V687 Cyg s 2 1.7072309 10.20 10.40 0.20 21.05. 20:02 65 (NE) 19
V696 Pup p 10 0.945 14.30 14.43 0.13 21.05. 20:02 248 (W) 1
CG Lac s 1 0.819389 13.90 14.00 0.10 21.05. 20:02 22 (N) 13
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 21.05. 20:02 64 (NE) -17
LS Del s 1 0.3638404 8.61 8.76 0.15 21.05. 20:02 55 (NE) -2
V1216 Her p 10 0.3020175 12.15 12.60 0.45 21.05. 20:02 75 (E) 52
V Sge p 1 0.5141928 8.60 13.90 5.30 21.05. 20:03 62 (NE) 4
V761 Aql s 1 1.069347 13.00 13.00 0.00 21.05. 20:03 70 (E) 2
MR Cas p 1 0.352936 14.90 15.70 0.80 21.05. 20:03 7 (N) 19
AD Cnc s 1 0.2827379 13.10 13.40 0.30 21.05. 20:03 256 (W) 25
V1050 Her s 5 1.47261 12.40 12.55 0.15 21.05. 20:03 79 (E) 44
V508 Cyg s 1 0.77959 13.30 13.30 0.00 21.05. 20:03 43 (NE) 23
V678 Cyg p 10 2.29179 14.70 15.60 0.90 21.05. 20:03 31 (NE) 15
FU Del s 10 0.8310935 14.30 14.30 0.00 21.05. 20:03 68 (E) -3
V387 Sco p 10 1.3749173 12.20 12.60 0.40 21.05. 20:03 128 (SE) -16
GZ Pup p 10 0.3202743 11.70 12.20 0.50 21.05. 20:04 239 (SW) -27
V1159 Her p 10 0.28735 13.30 14.00 0.70 21.05. 20:04 76 (E) 59
V1256 Her s 2 0.318276 12.60 13.40 0.80 21.05. 20:04 99 (E) 29
G4833.1209 Mon s 1 0.6968758 13.60 13.60 0.00 21.05. 20:04 259 (W) 8
V705 And p 10 0.354675 11.12 11.40 0.28 21.05. 20:04 16 (N) -4
V338 Aqr p 9 0.285143 12.40 13.10 0.70 21.05. 20:04 57 (NE) -26
V668 Ori p 9 0.8242318 14.50 15.20 0.70 21.05. 20:05 292 (W) 7
AR CrB p 1 0.3973515 10.80 11.45 0.65 21.05. 20:05 107 (E) 50
V1223 Tau p 7 0.446918 12.15 12.60 0.45 21.05. 20:05 320 (NW) -23
V459 Aur p 10 1.062637 7.66 8.11 0.45 21.05. 20:05 297 (NW) 20
HH UMa p 1 0.375493 10.58 10.80 0.22 21.05. 20:05 247 (SW) 64
V427 Cep p 10 1.91141 9.17 9.28 0.11 21.05. 20:05 28 (NE) 28
V636 Aur p 1 0.3406176 13.70 14.10 0.40 21.05. 20:05 306 (NW) 16
V435 Gem p 1 0.3365 10.55 10.92 0.37 21.05. 20:06 275 (W) 25
RU Col p 10 0.5128272 11.44 12.06 0.62 21.05. 20:06 265 (W) -37
V509 Oph p 3 1.223458 12.60 13.80 1.20 21.05. 20:06 100 (E) 13
V1237 Tau p 8 0.287447 14.03 14.18 0.15 21.05. 20:06 304 (NW) 5
HM Cet p 5 0.44462 12.96 12.96 0.00 21.05. 20:06 341 (N) -33
V796 Cyg s 1 1.4808693 10.90 11.40 0.50 21.05. 20:06 51 (NE) 30
V653 Ara p 10 0.2614 12.50 12.90 0.40 21.05. 20:06 149 (SE) -25
LT Com s 1 0.512058 10.61 10.61 0.00 21.05. 20:06 187 (S) 66
V417 Aur p 4 1.865521 7.92 8.15 0.24 21.05. 20:06 313 (NW) 12
LT Pup p 10 1.642681 12.50 13.00 0.50 21.05. 20:06 244 (SW) -10
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.