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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:35 // 15:53 UTC
Civil Twilight (6°): 05:03 // 16:24 UTC
Nautical Twilight (12°): 04:26 // 17:02 UTC
Astronomical Twilight (18°): 03:48 // 17:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V740 Per s 4 0.373042 11.22 11.87 0.65 25.10. 07:07 296 (NW) 23
CN Tri p 7 0.36705 12.00 12.30 0.30 25.10. 07:08 310 (NW) 7
V1062 Her s 1 0.251436 13.10 13.10 0.00 25.10. 07:08 48 (NE) 23
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 25.10. 07:08 222 (SW) 51
NX Boo p 8 0.251135 13.02 13.40 0.38 25.10. 07:08 80 (E) 38
EO CVn p 10 0.358884 12.25 12.56 0.31 25.10. 07:08 116 (SE) 63
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 25.10. 07:08 322 (NW) 14
V639 Cen p 10 5.3605 12.80 13.30 0.50 25.10. 07:08 150 (SE) -29
GV Aqr p 4 0.33677 13.60 14.00 0.40 25.10. 07:08 358 (N) -48
EM Aur s 1 1.8219695 11.00 11.70 0.70 25.10. 07:08 288 (W) 35
AP Tau p 3 0.9719742 14.00 15.00 1.00 25.10. 07:08 283 (W) 25
HV Aqr p 1 0.374457 9.71 10.11 0.40 25.10. 07:08 21 (N) -41
AC Tuc s 10 1.265821 11.30 11.30 0.00 25.10. 07:09 221 (SW) -76
V777 Cep p 10 0.3863448 16.31 16.68 0.37 25.10. 07:09 356 (N) 46
DS Pav p 10 0.998902 14.20 15.00 0.80 25.10. 07:09 157 (SE) -58
V1289 Cen p 9 0.897009 10.40 11.20 0.80 25.10. 07:09 147 (SE) -17
IY UMa p 4 0.0739138 18.40 20.00 1.60 25.10. 07:09 17 (N) 81
GM Dra s 4 0.338741 8.79 8.79 0.00 25.10. 07:09 39 (NE) 35
V1164 Cas p 10 3.7134 12.23 12.73 0.50 25.10. 07:09 339 (N) 38
BZ Leo p 8 0.2697257 15.30 16.10 0.80 25.10. 07:10 144 (SE) 59
V401 Cyg p 1 0.582725 10.64 11.17 0.53 25.10. 07:10 37 (NE) -1
IM And p 9 0.2703735 18.30 19.00 0.70 25.10. 07:10 334 (NW) 5
BQ Tri p 10 0.495851 12.50 12.85 0.35 25.10. 07:10 317 (NW) 7
IT Vel p 10 2.088 7.03 7.08 0.05 25.10. 07:10 202 (S) -11
V354 UMa s 7 0.2938285 10.93 11.20 0.27 25.10. 07:10 73 (E) 60
V692 And s 6 0.33802 12.50 12.50 0.00 25.10. 07:10 347 (N) 7
OT Cep s 3 0.4812313 12.70 13.30 0.60 25.10. 07:11 355 (N) 43
V752 Sgr s 9 1.919605 12.00 12.40 0.40 25.10. 07:11 93 (E) -33
IV Tau p 5 0.979809 14.40 16.40 2.00 25.10. 07:11 287 (W) 23
UV Lyn p 1 0.414982 9.41 9.81 0.40 25.10. 07:12 240 (SW) 71
V438 Nor p 10 0.4214 16.57 17.00 0.43 25.10. 07:12 138 (SE) -36
DV Peg s 1 0.642167 11.70 12.10 0.40 25.10. 07:12 15 (N) -17
SU Boo p 1 1.56125 11.96 12.72 0.76 25.10. 07:12 88 (E) 43
CG Lac p 1 0.819389 13.90 15.00 1.10 25.10. 07:12 357 (N) 9
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 25.10. 07:12 43 (NE) -14
AD Phe s 10 0.379924 10.27 10.80 0.53 25.10. 07:13 273 (W) -59
LO Cyg p 1 0.629214 13.10 13.70 0.60 25.10. 07:13 8 (N) 6
V1033 Her p 1 0.298051 11.19 11.39 0.20 25.10. 07:13 68 (E) 18
BW Dra s 1 0.292165 8.61 9.02 0.41 25.10. 07:13 45 (NE) 51
II UMa s 2 0.825227 8.17 8.48 0.31 25.10. 07:13 64 (NE) 71
V505 Cam p 7 0.336361 13.80 14.50 0.70 25.10. 07:13 355 (N) 57
BV Tri p 1 0.494177 14.10 14.30 0.20 25.10. 07:13 318 (NW) 10
BO CVn s 1 0.5174625 9.48 10.05 0.57 25.10. 07:13 84 (E) 53
V514 Hya p 6 0.374406 14.39 14.39 0.00 25.10. 07:14 207 (SW) 34
MR Cas s 1 0.352936 14.90 15.50 0.60 25.10. 07:14 346 (N) 20
W Crv s 1 0.3880813 11.16 11.86 0.70 25.10. 07:14 154 (SE) 23
V3794 Sgr p 9 0.9541102 12.00 12.70 0.70 25.10. 07:14 85 (E) -33
V900 Mon p 6 0.298305 11.92 12.80 0.88 25.10. 07:14 251 (W) 21
I Boo s 1 0.2678178 5.80 6.29 0.49 25.10. 07:14 66 (NE) 47
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 25.10. 07:15 74 (E) 0
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.