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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:23 // 17:40 UTC
Civil Twilight (6°): 03:52 // 18:12 UTC
Nautical Twilight (12°): 03:12 // 18:52 UTC
Astronomical Twilight (18°): 02:28 // 19:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V856 Her s 1 1.22331 12.80 12.80 0.00 06.04. 12:14 332 (NW) 5
GQ Car p 9 0.6837115 13.00 13.70 0.70 06.04. 12:14 131 (SE) -58
TX CMi s 1 0.3892173 14.00 14.70 0.70 06.04. 12:14 93 (E) 9
RW CrB p 1 0.7264112 10.22 10.78 0.56 06.04. 12:15 341 (N) -8
V337 Vir p 5 0.352857 13.30 14.10 0.80 06.04. 12:15 26 (NE) -36
CZ Lib p 10 0.56012 14.20 15.20 1.00 06.04. 12:15 321 (NW) -55
CZ CMi s 1 0.426397 10.55 10.55 0.00 06.04. 12:15 95 (E) 16
NV Dra p 5 1.057161 12.85 13.40 0.55 06.04. 12:15 16 (N) 40
V625 Cen p 10 0.4697059 14.40 15.00 0.60 06.04. 12:15 171 (S) -83
KN And p 7 2.262183 12.10 12.90 0.80 06.04. 12:15 160 (S) 78
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 06.04. 12:16 282 (W) -3
V843 Mon p 2 0.526121 12.40 12.90 0.50 06.04. 12:16 98 (E) 20
GV Pup p 9 0.988358 12.90 13.70 0.80 06.04. 12:16 105 (E) -5
AU Ser p 1 0.3864975 10.90 11.80 0.90 06.04. 12:16 336 (NW) -14
CR Tau p 1 0.68270353 12.50 13.00 0.50 06.04. 12:16 101 (E) 41
PS Vir p 1 0.289806 12.00 12.30 0.30 06.04. 12:16 39 (NE) -26
V948 Mon p 7 0.377107 13.00 13.60 0.60 06.04. 12:16 93 (E) 2
BQ Ari p 6 0.282335 10.28 10.55 0.27 06.04. 12:16 167 (S) 53
V1098 Her s 1 0.352269 12.44 12.44 0.00 06.04. 12:16 328 (NW) 19
U Oph s 1 1.67734617 5.84 6.46 0.62 06.04. 12:16 308 (NW) -26
V1302 Her p 1 0.316291 12.72 13.10 0.38 06.04. 12:16 323 (NW) 15
AN CMi p 9 1.822295 14.00 15.50 1.50 06.04. 12:17 102 (E) 12
V475 Hya p 7 0.317122 12.60 13.10 0.50 06.04. 12:17 89 (E) 1
V2638 Oph p 10 1.87423 13.20 14.00 0.80 06.04. 12:17 294 (NW) -42
V1327 Her p 9 0.660064 12.74 13.15 0.41 06.04. 12:17 312 (NW) 3
V596 Aur p 1 0.397887 11.83 12.29 0.46 06.04. 12:17 89 (E) 61
SW Cnc s 6 1.799205 11.60 10.60 -1.00 06.04. 12:17 74 (E) -1
QT UMa s 6 0.473539 11.00 11.70 0.70 06.04. 12:17 43 (NE) 26
V473 Cas s 1 0.41546 13.40 13.40 0.00 06.04. 12:17 321 (NW) 81
BQ Phe p 10 0.218481 10.43 10.60 0.17 06.04. 12:18 199 (S) -10
HH Lac p 10 0.200593 14.00 15.50 1.50 06.04. 12:18 299 (NW) 60
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 06.04. 12:18 146 (SE) -71
LU Vir s 1 0.492241 7.84 8.17 0.33 06.04. 12:18 18 (N) -45
PY Vir p 1 0.311248 9.60 10.10 0.50 06.04. 12:18 23 (NE) -42
KT Lyr s 9 0.5815356 14.70 14.90 0.20 06.04. 12:19 310 (NW) 10
HR UMa p 6 0.737064 8.78 8.94 0.16 06.04. 12:19 24 (NE) 21
AR CMa s 2 2.332227 11.90 12.50 0.60 06.04. 12:19 119 (SE) -8
BD Cen p 9 1.2011287 10.60 11.40 0.80 06.04. 12:19 184 (S) -80
V2612 Oph p 1 0.375305 9.35 9.72 0.37 06.04. 12:19 296 (NW) -12
LZ Dra p 5 0.350349 12.00 12.50 0.50 06.04. 12:19 338 (N) 45
LO And p 1 0.3804371 11.20 11.82 0.62 06.04. 12:19 278 (W) 61
V1414 Cyg p 1 1.4062545 13.60 14.80 1.20 06.04. 12:19 292 (W) 49
V596 Pup s 8 4.596175 6.57 7.05 0.48 06.04. 12:19 102 (E) -17
V553 And p 6 0.30903 17.12 17.68 0.56 06.04. 12:19 213 (SW) 83
V937 Mon p 10 3.208647 8.76 8.92 0.16 06.04. 12:20 101 (E) 0
DW UMa p 1 0.13660653 15.10 16.60 1.50 06.04. 12:20 29 (NE) 28
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 06.04. 12:20 251 (W) 7
V873 Per s 1 0.294902 10.80 10.80 0.00 06.04. 12:20 149 (SE) 80
RT UMi p 3 1.841972 10.79 11.47 0.68 06.04. 12:20 351 (N) 42
IZ Lac s 1 0.7989215 12.50 12.70 0.20 06.04. 12:21 297 (NW) 52
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.