Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:17 // 18:55 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:28 UTC
Astronomical Twilight (18°): 00:27 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V362 Dra s 9 0.3472233 12.11 12.11 0.00 25.07. 06:34 351 (N) 30
BB Tri p 10 0.392372 14.00 14.40 0.40 25.07. 06:34 248 (W) 60
LV Pav p 10 0.533 14.00 14.50 0.50 25.07. 06:34 232 (SW) -55
GN Boo s 1 0.3016025 10.75 10.75 0.00 25.07. 06:35 13 (N) -9
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 25.07. 06:35 307 (NW) 44
V885 Per p 10 0.30387 13.10 13.40 0.30 25.07. 06:35 311 (NW) 82
V873 Cyg s 5 0.8482005 14.60 14.70 0.10 25.07. 06:35 315 (NW) 5
V1103 Her p 1 0.2913524 11.90 12.40 0.50 25.07. 06:35 332 (NW) 0
V1154 Tau p 8 1.767896 6.71 6.95 0.24 25.07. 06:35 144 (SE) 59
HM Cet p 5 0.44462 12.96 12.96 0.00 25.07. 06:35 214 (SW) 41
V956 Aql p 10 0.3961755 13.90 14.30 0.40 25.07. 06:35 297 (NW) -34
V900 Mon s 6 0.298305 11.92 12.65 0.73 25.07. 06:35 132 (SE) 34
IS Boo s 8 0.25145 14.00 14.00 0.00 25.07. 06:35 15 (N) 11
V405 CrA p 9 1.1748495 12.10 13.50 1.40 25.07. 06:35 273 (W) -63
QT UMa s 6 0.473539 11.00 11.70 0.70 25.07. 06:35 55 (NE) 37
V397 Cam p 9 1.839526 13.45 14.65 1.20 25.07. 06:36 17 (N) 64
KP And s 2 1.405395 12.43 12.43 0.00 25.07. 06:36 288 (W) 42
V507 Mon p 7 1.0790213 13.70 14.30 0.60 25.07. 06:36 127 (SE) 29
CW Sct p 8 1.7861745 9.80 10.20 0.40 25.07. 06:36 302 (NW) -31
RZ Dra p 1 0.5508762 10.11 11.01 0.90 25.07. 06:36 340 (N) 23
EN Gem p 1 1.2076254 13.60 14.20 0.60 25.07. 06:36 119 (SE) 45
IY UMa p 4 0.0739138 18.40 20.00 1.60 25.07. 06:36 39 (NE) 35
CR CMa s 9 0.6241334 12.10 12.40 0.30 25.07. 06:37 132 (SE) 7
V490 And p 7 0.424185 14.60 15.10 0.50 25.07. 06:37 277 (W) 54
AG CMi p 4 1.6645363 10.90 11.90 1.00 25.07. 06:37 119 (SE) 30
BS Vul s 1 0.475971 10.90 11.10 0.20 25.07. 06:37 309 (NW) -2
AH Cnc s 1 0.360455 13.31 13.68 0.37 25.07. 06:38 94 (E) 19
AH Vir s 1 0.4075267 8.89 8.89 0.00 25.07. 06:38 54 (NE) -12
AB Mus p 8 0.964944 12.80 14.50 1.70 25.07. 06:38 149 (SE) -66
OP Cen p 10 0.4623218 13.10 13.80 0.70 25.07. 06:38 127 (SE) -68
LL Com p 1 0.406915 12.22 12.71 0.49 25.07. 06:38 33 (NE) -3
EX Hya p 10 0.068233846 9.60 13.99 4.39 25.07. 06:38 75 (E) -51
V1107 Cas s 1 0.273412 12.88 12.88 0.00 25.07. 06:38 314 (NW) 67
V782 Cep p 10 0.3605843 15.79 15.88 0.09 25.07. 06:39 355 (N) 53
V716 Cen p 10 1.490094 5.96 6.52 0.56 25.07. 06:39 117 (SE) -74
OQ Cam s 6 0.43784 10.90 10.90 0.00 25.07. 06:39 352 (N) 76
V873 Per p 1 0.294902 10.80 11.50 0.70 25.07. 06:39 239 (SW) 76
V595 Pup p 7 2.51877 12.70 14.10 1.40 25.07. 06:39 115 (SE) 4
LL UMa p 8 0.323393 15.40 16.20 0.80 25.07. 06:39 30 (NE) 47
V711 Cep s 1 1.304357 9.49 9.49 0.00 25.07. 06:39 318 (NW) 51
V841 Cyg p 1 0.76113617 11.10 11.30 0.20 25.07. 06:39 316 (NW) 1
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 25.07. 06:39 322 (NW) 27
V864 Aql p 9 0.608658 12.60 13.20 0.60 25.07. 06:40 297 (NW) -8
HV Cnc p 9 10.338115 12.73 12.83 0.10 25.07. 06:40 94 (E) 19
V534 Cyg s 2 1.132621 13.70 13.80 0.10 25.07. 06:40 307 (NW) 28
EI CVn s 1 0.260766 11.80 12.45 0.65 25.07. 06:40 23 (NE) -2
V1299 Aql p 6 1.79174 13.00 14.00 1.00 25.07. 06:40 300 (NW) -5
HN Cnc s 1 0.49451 11.10 10.10 -1.00 25.07. 06:40 98 (E) 28
QQ Boo p 8 0.2764765 12.45 12.85 0.40 25.07. 06:40 4 (N) 6
V1414 Cyg s 1 1.4062545 13.60 13.60 0.00 25.07. 06:40 304 (NW) 35
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.