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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:19 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BB Mon p 1 0.7326987 10.60 11.30 0.70 16.05. 12:25 147 (SE) 26
V919 Cep s 4 1.851969 10.62 10.62 0.00 16.05. 12:25 324 (NW) 44
FP Sge p 9 0.642007 14.50 14.90 0.40 16.05. 12:25 315 (NW) -8
V401 Cam p 8 0.3158103 13.20 13.70 0.50 16.05. 12:25 9 (N) 70
V2263 Cyg s 7 1.832655 12.36 12.36 0.00 16.05. 12:25 320 (NW) 29
V1100 Her p 1 0.346931 10.92 11.26 0.34 16.05. 12:25 352 (N) 1
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 16.05. 12:25 276 (W) -3
V434 Ser p 6 0.884 13.30 14.60 1.30 16.05. 12:25 30 (NE) -33
SX Lup s 5 0.685845 11.50 11.80 0.30 16.05. 12:26 73 (E) -75
NR Boo p 2 0.356731 12.00 12.50 0.50 16.05. 12:26 34 (NE) -23
HU And s 10 0.2857905 16.50 17.20 0.70 16.05. 12:26 284 (W) 44
MW Cas p 10 0.4808946 13.50 14.50 1.00 16.05. 12:27 306 (NW) 48
V623 Pup p 9 1.75072 11.88 12.75 0.87 16.05. 12:27 139 (SE) 9
RY Ind s 10 0.712114 10.83 11.04 0.21 16.05. 12:27 253 (W) -52
BG Vul p 1 0.4032397 12.90 13.70 0.80 16.05. 12:27 304 (NW) 1
DS Pup p 8 0.3886775 12.70 13.60 0.90 16.05. 12:27 146 (SE) 8
V364 Lac s 1 7.351535 8.51 9.15 0.64 16.05. 12:27 299 (NW) 27
IW Boo s 4 0.264742 13.40 13.40 0.00 16.05. 12:27 30 (NE) 10
XY Leo s 1 0.2841029 9.45 9.80 0.35 16.05. 12:27 90 (E) 23
TY Men p 9 0.4616664 8.08 8.56 0.48 16.05. 12:27 179 (S) -42
HL Psc p 9 0.491606 10.79 11.12 0.33 16.05. 12:27 264 (W) 44
V478 Cyg s 1 2.880903 8.63 9.02 0.39 16.05. 12:27 323 (NW) 8
V450 Per s 1 0.948673 13.00 13.00 0.00 16.05. 12:28 261 (W) 67
V1237 Tau s 8 0.287447 14.03 14.03 0.00 16.05. 12:28 169 (S) 65
V1199 Her p 10 0.3355445 14.90 15.50 0.60 16.05. 12:29 7 (N) -13
DQ Her p 7 0.19362088 13.00 18.08 5.08 16.05. 12:29 349 (N) 7
NR Cep s 4 0.949548 13.00 13.60 0.60 16.05. 12:29 327 (NW) 53
EY Cas p 1 0.4819812 14.00 14.50 0.50 16.05. 12:29 311 (NW) 47
V449 Nor p 10 0.4046 15.51 15.75 0.24 16.05. 12:29 128 (SE) -77
V1192 Her p 10 0.310078 13.00 13.30 0.30 16.05. 12:29 6 (N) 9
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 16.05. 12:29 321 (NW) 21
AG Vir s 1 0.6426501 8.35 8.85 0.50 16.05. 12:29 71 (E) 1
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 16.05. 12:30 167 (S) -49
VW Boo p 1 0.342319 10.50 11.08 0.58 16.05. 12:30 44 (NE) -17
IT Per p 1 1.533725 9.90 10.50 0.60 16.05. 12:30 270 (W) 65
CC Com s 1 0.2206859 11.30 11.30 0.00 16.05. 12:30 63 (NE) 7
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 16.05. 12:30 344 (N) -2
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 16.05. 12:30 317 (NW) -52
TU Boo p 1 0.324284 11.80 12.50 0.70 16.05. 12:30 38 (NE) 0
V637 Cen p 10 0.378416 12.50 13.10 0.60 16.05. 12:31 88 (E) -59
V459 Peg p 9 0.295664 13.65 14.52 0.87 16.05. 12:31 298 (NW) 4
AC Crt s 3 0.617262 9.72 10.17 0.45 16.05. 12:31 100 (E) -8
EX And p 8 1.632506 12.70 14.10 1.40 16.05. 12:31 301 (NW) 39
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 16.05. 12:31 324 (NW) -17
V1302 Her s 1 0.316291 12.72 12.72 0.00 16.05. 12:32 352 (N) 4
MS And p 10 0.7779 15.80 16.20 0.40 16.05. 12:32 267 (W) 60
DW CMi p 2 0.30755495 14.50 15.00 0.50 16.05. 12:32 132 (SE) 35
HQ Lib p 9 0.679563 10.60 11.00 0.40 16.05. 12:32 38 (NE) -53
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 16.05. 12:33 340 (N) -68
GH Aqr p 6 0.305585 13.40 13.80 0.40 16.05. 12:33 276 (W) -12
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.