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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:16 UTC
Civil Twilight (6°): 03:03 // 18:51 UTC
Nautical Twilight (12°): 02:17 // 19:37 UTC
Astronomical Twilight (18°): 01:22 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V513 Her p 3 0.3037692 15.30 15.70 0.40 30.04. 11:48 328 (NW) -10
DV Peg p 1 0.642167 11.70 12.10 0.40 30.04. 11:48 283 (W) 17
V1104 Her s 1 0.227876 13.30 13.30 0.00 30.04. 11:48 333 (NW) 15
V501 Cam s 9 0.454388 13.80 14.05 0.25 30.04. 11:48 17 (N) 50
V648 Lyr s 1 0.368752 13.22 13.62 0.40 30.04. 11:48 327 (NW) 9
LM Boo p 1 0.327922 12.00 12.50 0.50 30.04. 11:48 11 (N) -15
LO Cyg s 1 0.629214 13.10 13.30 0.20 30.04. 11:49 301 (NW) 36
BS CMa p 10 0.5599472 12.50 13.00 0.50 30.04. 11:49 130 (SE) -2
V872 Cep p 10 0.2800266 14.80 15.24 0.44 30.04. 11:49 311 (NW) 46
V946 Cep p 10 1.146427 12.85 13.17 0.32 30.04. 11:49 324 (NW) 57
RT LMi p 1 0.3749177 11.40 11.70 0.30 30.04. 11:49 62 (NE) 22
CN Tri p 7 0.36705 12.00 12.30 0.30 30.04. 11:49 211 (SW) 68
EF CVn p 1 0.27205 13.10 13.50 0.40 30.04. 11:49 24 (NE) -8
V404 Peg s 2 0.419177 10.47 10.47 0.00 30.04. 11:49 278 (W) 40
IT Cha p 9 0.716652 12.65 13.10 0.45 30.04. 11:50 173 (S) -59
V1064 Her p 5 0.3431545 11.30 11.60 0.30 30.04. 11:50 333 (NW) 1
FT Lup s 9 0.470084 9.70 9.98 0.28 30.04. 11:50 34 (NE) -82
V1094 Her p 1 0.392119 12.60 13.10 0.50 30.04. 11:51 336 (NW) -1
VZ UMi p 5 0.6281 13.10 13.50 0.40 30.04. 11:51 9 (N) 37
V401 Lac s 2 1.95012 7.93 7.93 0.00 30.04. 11:51 301 (NW) 41
KW Peg s 1 0.816402 12.17 12.17 0.00 30.04. 11:51 285 (W) 22
V687 Cyg p 2 1.7072309 10.20 11.40 1.20 30.04. 11:52 311 (NW) 6
V442 Cam s 1 0.442643 13.05 13.05 0.00 30.04. 11:52 23 (NE) 60
HW Vir p 1 0.11671953 10.50 11.20 0.70 30.04. 11:52 53 (NE) -37
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 30.04. 11:52 313 (NW) 13
NP Tel p 10 0.37512 12.90 13.40 0.50 30.04. 11:52 236 (SW) -45
IO Boo s 7 0.2711483 13.00 13.00 0.00 30.04. 11:52 17 (N) -13
LO Pav p 10 0.6598 15.90 16.50 0.60 30.04. 11:53 211 (SW) -56
V368 Cam p 6 0.4089212 13.35 13.35 0.00 30.04. 11:53 14 (N) 66
HY Mon p 10 7.28268 11.50 12.40 0.90 30.04. 11:53 115 (SE) 10
AN UMa p 6 0.07975275 14.90 20.20 5.30 30.04. 11:53 44 (NE) 21
ST Car s 8 0.90164965 9.60 9.87 0.27 30.04. 11:53 135 (SE) -47
GV Boo s 2 0.367868 12.40 12.40 0.00 30.04. 11:53 25 (NE) -9
V337 Cam p 8 0.756775 9.95 10.40 0.45 30.04. 11:53 13 (N) 70
V427 Nor p 10 0.5002 16.36 16.80 0.44 30.04. 11:53 207 (SW) -83
EM TrA p 10 2.13147 10.10 10.50 0.40 30.04. 11:53 171 (S) -71
HM Cet p 5 0.44462 12.96 12.96 0.00 30.04. 11:54 208 (SW) 43
LR Pav s 10 0.3945 15.00 15.30 0.30 30.04. 11:54 211 (SW) -55
V1167 Her s 3 0.275279 9.89 9.89 0.00 30.04. 11:54 345 (N) -32
CC Tri p 9 0.382946 13.20 13.70 0.50 30.04. 11:54 221 (SW) 69
V501 CrA s 10 0.4110817 12.80 13.40 0.60 30.04. 11:54 274 (W) -60
DK CVn s 1 0.494964 12.70 12.80 0.10 30.04. 11:54 33 (NE) 6
YY Del p 1 0.793093 11.30 12.00 0.70 30.04. 11:54 290 (W) 2
RY Ind p 10 0.712114 10.83 11.45 0.62 30.04. 11:54 240 (SW) -38
V Sge s 1 0.5141928 8.60 8.60 0.00 30.04. 11:54 296 (NW) 6
V2469 Cyg p 8 0.903333 12.64 13.20 0.56 30.04. 11:54 325 (NW) 21
V468 Cam p 9 0.347491 12.50 13.05 0.55 30.04. 11:55 45 (NE) 59
RS Sct s 5 0.6642377 9.78 10.08 0.30 30.04. 11:55 296 (NW) -33
AP Leo p 1 0.430358 9.32 9.91 0.59 30.04. 11:55 68 (E) -11
GU Aql p 10 2.209174 14.60 15.70 1.10 30.04. 11:55 296 (NW) -13
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.