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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 19:06 UTC
Civil Twilight (6°): 02:25 // 19:46 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:45 // 22:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EI Cas p 5 1.689147 14.00 15.00 1.00 16.07. 07:45 309 (NW) 50
V336 Cas s 1 0.5972873 13.40 13.60 0.20 16.07. 07:45 312 (NW) 53
DL Sge p 5 0.8572744 11.40 12.20 0.80 16.07. 07:45 320 (NW) -12
V1157 Aql p 10 0.5807455 15.00 17.00 2.00 16.07. 07:45 306 (NW) -18
EI CMi p 8 0.362536 12.80 13.50 0.70 16.07. 07:45 119 (SE) 23
GV Pup p 9 0.988358 12.90 13.70 0.80 16.07. 07:46 130 (SE) 13
V687 Her p 4 0.321451 14.40 15.00 0.60 16.07. 07:46 2 (N) -16
BE Cep p 1 0.4243943 12.40 13.30 0.90 16.07. 07:46 315 (NW) 43
CK Boo s 1 0.3551495 8.99 9.23 0.24 16.07. 07:46 30 (NE) -26
V865 Her p 8 5.09521 12.95 14.10 1.15 16.07. 07:46 353 (N) 2
CV CMa s 6 3.628263 13.00 13.50 0.50 16.07. 07:46 138 (SE) 11
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 16.07. 07:46 98 (E) 34
V343 Cen p 10 0.587651 11.70 12.30 0.60 16.07. 07:46 136 (SE) -49
TY Cet p 5 0.323676 11.62 12.10 0.48 16.07. 07:47 212 (SW) 20
V400 Lyr s 1 0.253427 12.70 12.70 0.00 16.07. 07:47 328 (NW) 6
TU Boo s 1 0.324284 11.80 12.40 0.60 16.07. 07:47 30 (NE) -4
ST Ind s 10 0.4018812 11.30 11.79 0.49 16.07. 07:47 247 (SW) -50
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 16.07. 07:47 312 (NW) 40
V664 And p 10 0.4210875 12.58 12.85 0.27 16.07. 07:47 284 (W) 36
V1238 Her p 4 0.3701515 9.53 9.53 0.00 16.07. 07:47 353 (N) 3
KX Gem p 10 2.93091 16.00 16.80 0.80 16.07. 07:48 126 (SE) 45
V489 Ser p 9 0.078847 19.20 21.00 1.80 16.07. 07:48 10 (N) -40
GV Aqr p 4 0.33677 13.60 14.00 0.40 16.07. 07:48 264 (W) -5
V2563 Oph p 7 0.372304 11.60 13.00 1.40 16.07. 07:48 329 (NW) -35
HN Cnc s 1 0.49451 11.10 10.10 -1.00 16.07. 07:48 105 (E) 33
BT CrB p 9 0.0892 18.90 20.40 1.50 16.07. 07:49 6 (N) -4
LT Cen s 10 1.625913 9.20 9.60 0.40 16.07. 07:49 134 (SE) -49
MR Del s 1 0.5216895 8.85 8.85 0.00 16.07. 07:49 296 (NW) -14
V836 Cyg p 1 0.6534132 8.57 9.23 0.66 16.07. 07:49 305 (NW) 18
V1181 Her p 1 0.337042 11.00 11.41 0.41 16.07. 07:49 360 (N) -3
DR Car p 9 3.99576 11.30 12.70 1.40 16.07. 07:49 139 (SE) -42
BX Tri s 6 0.1926355 12.35 12.60 0.25 16.07. 07:50 246 (SW) 61
V1073 Her s 1 0.2942815 11.00 11.00 0.00 16.07. 07:50 339 (N) -3
V449 Peg p 1 0.352657 14.60 15.10 0.50 16.07. 07:50 297 (NW) 14
KT Aps s 10 0.3742 15.00 15.20 0.20 16.07. 07:50 187 (S) -64
V396 Mon s 1 0.3963436 12.60 13.50 0.90 16.07. 07:50 138 (SE) 36
VZ CVn p 1 0.84246163 9.17 9.72 0.55 16.07. 07:51 38 (NE) -2
V506 And p 9 0.34345 13.60 14.40 0.80 16.07. 07:51 267 (W) 46
WZ Ant s 8 0.4459239 11.50 11.80 0.30 16.07. 07:51 121 (SE) -26
GM Boo p 1 0.361122 11.85 12.20 0.35 16.07. 07:51 24 (NE) -14
BS Mus s 10 0.7682444 11.00 11.00 0.00 16.07. 07:51 143 (SE) -50
LL Com p 1 0.406915 12.22 12.71 0.49 16.07. 07:51 40 (NE) 1
V428 Nor p 10 0.8141 13.01 13.35 0.34 16.07. 07:51 144 (SE) -81
V930 Oph p 10 1.397553 14.20 14.80 0.60 16.07. 07:51 325 (NW) -21
SY Ind p 10 0.4714 15.00 15.50 0.50 16.07. 07:52 231 (SW) -55
V1102 Her s 1 0.3090057 13.60 13.60 0.00 16.07. 07:52 344 (N) 13
V775 Cen s 4 0.6636425 9.90 9.90 0.00 16.07. 07:52 109 (E) -66
V471 Cas p 1 0.4009368 14.10 14.60 0.50 16.07. 07:52 298 (NW) 63
V434 Cep p 10 1.52 9.12 9.32 0.19 16.07. 07:52 328 (NW) 40
BP Per s 1 1.978909 11.70 11.70 0.00 16.07. 07:52 272 (W) 81
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.