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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:18 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CL Aur p 1 1.2443718 12.10 13.20 1.10 22.07. 21:25 16 (N) -5
V634 CrA p 10 0.3079573 13.40 13.90 0.50 22.07. 21:25 179 (S) -2
DU CVn p 2 0.3071015 13.10 14.50 1.40 22.07. 21:25 292 (W) 31
AZ Vel p 10 0.77578092 12.70 13.60 0.90 22.07. 21:25 275 (W) -70
PY Vir p 1 0.311248 9.60 10.10 0.50 22.07. 21:26 259 (W) 3
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 22.07. 21:26 139 (SE) 44
UU Leo p 1 1.679768 11.40 12.70 1.30 22.07. 21:26 310 (NW) -13
V336 Cas s 1 0.5972873 13.40 13.60 0.20 22.07. 21:26 44 (NE) 45
IK Boo s 1 0.303116 12.00 12.50 0.50 22.07. 21:26 273 (W) 38
V411 Peg p 1 0.3770427 14.00 14.80 0.80 22.07. 21:27 108 (E) 47
V421 Dra p 10 0.653567 12.16 12.54 0.38 22.07. 21:27 3 (N) 58
IN Boo s 7 0.285759 13.90 13.90 0.00 22.07. 21:27 274 (W) 39
XZ Ari p 7 0.265488 13.85 14.08 0.23 22.07. 21:27 50 (NE) 4
V1296 Cen p 10 0.506878 10.71 11.40 0.69 22.07. 21:27 227 (SW) -20
SU Psc s 6 2.681381 10.95 11.30 0.35 22.07. 21:27 66 (NE) 6
AH Cnc s 1 0.360455 13.31 13.68 0.37 22.07. 21:27 323 (NW) -21
XY UMa s 1 0.47899511 9.50 10.00 0.50 22.07. 21:27 337 (NW) 20
QT Boo p 10 0.3190643 11.65 11.80 0.15 22.07. 21:27 287 (W) 62
LZ Dra s 5 0.350349 12.00 12.00 0.00 22.07. 21:27 10 (N) 65
V468 Cam p 9 0.347491 12.50 13.05 0.55 22.07. 21:27 356 (N) 23
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 22.07. 21:28 103 (E) 69
W For s 7 0.617895 13.13 13.13 0.00 22.07. 21:28 83 (E) -40
V463 Peg p 7 0.330569 11.60 12.15 0.55 22.07. 21:28 111 (E) 39
V1104 Her s 1 0.227876 13.30 13.30 0.00 22.07. 21:28 256 (W) 86
LZ Lac s 3 1.250719 12.10 12.50 0.40 22.07. 21:28 58 (NE) 56
V363 UMa p 10 0.379116 13.75 14.05 0.30 22.07. 21:28 304 (NW) 52
BZ Peg p 4 1.257955 14.00 15.30 1.30 22.07. 21:28 106 (E) 47
V413 Nor p 10 0.558 15.65 16.00 0.35 22.07. 21:28 202 (S) -22
V454 Mon p 9 2.247595 12.00 12.40 0.40 22.07. 21:29 353 (N) -38
V379 Per p 10 3.198735 12.65 13.41 0.76 22.07. 21:29 32 (NE) -2
V1282 Her p 1 0.278349 13.35 13.75 0.40 22.07. 21:29 248 (W) 80
IW Boo p 4 0.264742 13.40 13.70 0.30 22.07. 21:29 286 (W) 47
EI Aqr p 10 1.222318 11.80 12.70 0.90 22.07. 21:29 132 (SE) 21
IL And p 10 0.86759 15.70 17.00 1.30 22.07. 21:29 60 (NE) 27
NX Boo s 8 0.251135 13.02 13.36 0.34 22.07. 21:29 267 (W) 49
VW Cep s 1 0.2783115 7.23 7.56 0.33 22.07. 21:29 16 (N) 61
V728 Cyg p 2 2.060155 10.60 12.70 2.10 22.07. 21:29 51 (NE) 71
V901 Cen p 1 0.3542133 11.94 12.30 0.37 22.07. 21:29 240 (SW) -47
FU Dra p 1 0.306718 10.55 11.10 0.55 22.07. 21:30 314 (NW) 63
EO CVn p 10 0.358884 12.25 12.56 0.31 22.07. 21:30 295 (NW) 24
G3285.1748 And p 9 0.43823514 12.58 13.26 0.68 22.07. 21:30 42 (NE) 22
V1847 Ori p 1 0.342605 12.09 12.36 0.27 22.07. 21:30 23 (NE) -26
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 22.07. 21:30 122 (SE) 8
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 22.07. 21:30 62 (NE) 81
V430 Dra p 9 0.4102 15.20 16.00 0.80 22.07. 21:30 38 (NE) 73
V364 Per s 2 0.3394535 14.60 15.60 1.00 22.07. 21:30 44 (NE) 10
KN Vul s 1 0.3573295 13.00 13.40 0.40 22.07. 21:31 137 (SE) 63
V683 And s 8 1.557415 10.43 10.43 0.00 22.07. 21:31 66 (NE) 40
AD Cnc p 1 0.2827379 13.10 13.40 0.30 22.07. 21:31 324 (NW) -23
IY UMa p 4 0.0739138 18.40 20.00 1.60 22.07. 21:31 327 (NW) 30
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.