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Ephemerides for Variable Stars

07: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23

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

Sunrise // Sunset: 03:11 // 19:00 UTC
Civil Twilight (6°): 02:32 // 19:39 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:11 // 22:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1004 Cyg s 1 0.6856946 12.60 13.00 0.40 21.07. 08:36 332 (NW) -2
BG UMa s 8 0.6630411 10.84 10.93 0.09 21.07. 08:36 34 (NE) 28
XY Leo s 1 0.2841029 9.45 9.80 0.35 21.07. 08:36 96 (E) 28
EX Del s 1 0.3309877 12.80 13.30 0.50 21.07. 08:36 320 (NW) -15
EE Cet s 3 0.379922 8.76 8.76 0.00 21.07. 08:36 234 (SW) 37
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 21.07. 08:37 145 (SE) 42
CG Cha s 10 0.3765523 13.90 14.40 0.50 21.07. 08:37 166 (S) -46
BO Peg s 1 0.580428 11.50 11.60 0.10 21.07. 08:37 302 (NW) -9
V1170 Cas p 10 0.960991 11.15 11.49 0.34 21.07. 08:37 305 (NW) 65
TY Men p 9 0.4616664 8.08 8.56 0.48 21.07. 08:37 180 (S) -42
V743 Cep p 7 4.67226 10.53 10.85 0.32 21.07. 08:37 322 (NW) 31
VW Cep s 1 0.2783115 7.23 7.56 0.33 21.07. 08:37 347 (N) 39
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 21.07. 08:37 338 (N) 25
DV Cep p 1 1.161975 11.40 12.20 0.80 21.07. 08:37 344 (N) 37
OV Dra p 9 0.0587357 19.00 20.70 1.70 21.07. 08:37 28 (NE) 39
ZZ Eri p 3 0.45206 13.90 15.00 1.10 21.07. 08:37 203 (SW) 27
V924 Oph p 10 0.359554 15.70 16.40 0.70 21.07. 08:38 343 (N) -31
V549 And p 10 0.315957 14.00 14.50 0.50 21.07. 08:38 278 (W) 51
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 21.07. 08:38 336 (NW) -5
V807 Cyg s 9 0.798763 14.20 14.90 0.70 21.07. 08:38 335 (NW) 2
KT Cnc s 8 0.323691 13.60 14.20 0.60 21.07. 08:38 121 (SE) 38
XY LMi p 1 0.436886 10.70 11.10 0.40 21.07. 08:38 78 (E) 34
BI Vul s 1 0.2518236 14.15 14.86 0.71 21.07. 08:38 312 (NW) 2
FI Lyn p 6 0.373261 9.46 9.46 0.00 21.07. 08:38 70 (E) 65
MR Del s 1 0.5216895 8.85 8.85 0.00 21.07. 08:38 312 (NW) -23
V520 Cas s 1 0.489832 12.50 13.10 0.60 21.07. 08:38 313 (NW) 40
BY Per s 1 1.152638 13.20 13.20 0.00 21.07. 08:39 300 (NW) 57
IW Boo s 4 0.264742 13.40 13.40 0.00 21.07. 08:39 35 (NE) 13
V382 Cam p 9 0.868034 10.80 11.10 0.30 21.07. 08:39 347 (N) 76
LR Cam s 1 0.43414 10.70 10.70 0.00 21.07. 08:39 2 (N) 71
V386 Dra p 1 0.238912 13.40 13.90 0.50 21.07. 08:39 357 (N) 12
RS PsA p 10 0.593358 14.30 15.20 0.90 21.07. 08:39 267 (W) -32
QX Boo s 9 0.3604665 12.50 12.50 0.00 21.07. 08:39 20 (N) 11
V645 And s 8 0.4125814 13.05 13.05 0.00 21.07. 08:39 308 (NW) 34
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 21.07. 08:39 324 (NW) 8
V369 Cam s 8 0.3452048 12.50 12.50 0.00 21.07. 08:40 338 (N) 74
V558 And p 1 0.31092 15.62 16.10 0.48 21.07. 08:40 282 (W) 53
V424 Cam s 8 0.325849 13.15 13.15 0.00 21.07. 08:40 5 (N) 66
RY Lyn p 1 1.4349865 11.40 13.30 1.90 21.07. 08:40 77 (E) 58
CQ Scl p 10 0.269896 12.00 12.55 0.55 21.07. 08:40 242 (SW) -14
AT Aqr s 8 0.30409565 14.10 14.70 0.60 21.07. 08:40 271 (W) -28
VY Cnc s 10 0.7194195 11.90 12.30 0.40 21.07. 08:40 109 (E) 39
V355 Cam p 10 0.437059 12.20 12.60 0.40 21.07. 08:40 303 (NW) 78
U Oph p 1 1.67734617 5.84 6.56 0.72 21.07. 08:40 7 (N) -39
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 21.07. 08:41 298 (NW) -31
BF CMi s 1 1.180675 10.30 10.35 0.05 21.07. 08:41 143 (SE) 39
YY Del p 1 0.793093 11.30 12.00 0.70 21.07. 08:41 317 (NW) -16
V467 And p 10 0.215 15.43 15.73 0.30 21.07. 08:41 291 (W) 29
YY Boo p 4 3.933065 12.00 13.50 1.50 21.07. 08:41 22 (N) 7
V1007 Cas s 5 0.332007 12.00 12.41 0.41 21.07. 08:41 305 (NW) 40
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.