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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:04 // 17:58 UTC
Civil Twilight (6°): 03:32 // 18:31 UTC
Nautical Twilight (12°): 02:49 // 19:13 UTC
Astronomical Twilight (18°): 02:02 // 20:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V651 Ara s 10 0.2770608 14.60 15.30 0.70 27.08. 06:59 125 (SE) -74
VZ Tri s 2 0.4334825 12.80 13.30 0.50 27.08. 06:59 271 (W) 43
IW Boo p 4 0.264742 13.40 13.70 0.30 27.08. 06:59 42 (NE) 17
V608 Cas p 1 0.380403 12.30 13.30 1.00 27.08. 07:00 330 (NW) 56
DI Lyn s 1 1.68157 6.79 6.79 0.00 27.08. 07:00 88 (E) 55
OX Dra p 7 2.34905 12.28 13.25 0.97 27.08. 07:00 28 (NE) 42
G5782.0963 Aqr p 9 0.938114 12.63 13.07 0.44 27.08. 07:00 305 (NW) -42
CF CrB p 10 0.262445 14.14 14.54 0.40 27.08. 07:00 29 (NE) -5
XY Boo s 1 0.370564 10.30 10.61 0.31 27.08. 07:00 61 (NE) 3
XY Leo s 1 0.2841029 9.45 9.80 0.35 27.08. 07:00 107 (E) 36
V596 Aur s 1 0.397887 11.83 12.27 0.44 27.08. 07:00 250 (W) 74
IO Boo s 7 0.2711483 13.00 13.00 0.00 27.08. 07:00 54 (NE) 3
V439 Dra p 10 0.678602 13.35 13.80 0.45 27.08. 07:01 348 (N) 28
V389 Cas p 1 2.49481 10.80 12.20 1.40 27.08. 07:01 300 (NW) 42
EN Pup s 7 0.6721481 11.20 11.40 0.20 27.08. 07:01 162 (S) 11
RT And p 1 0.62892951 8.55 9.47 0.92 27.08. 07:01 319 (NW) 29
BQ Tri p 10 0.495851 12.50 12.85 0.35 27.08. 07:01 276 (W) 41
TY Men p 9 0.4616664 8.08 8.56 0.48 27.08. 07:01 183 (S) -42
VY Cet p 3 0.34081 11.20 11.90 0.70 27.08. 07:01 241 (SW) -2
LR Cen p 10 2.095599 12.15 13.28 1.13 27.08. 07:01 145 (SE) -36
V749 Cyg s 5 0.8854365 13.00 13.00 0.00 27.08. 07:01 339 (N) 17
V449 Peg p 1 0.352657 14.60 15.10 0.50 27.08. 07:01 319 (NW) -1
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 27.08. 07:01 123 (SE) 50
V1072 Her s 1 0.588031 12.70 12.70 0.00 27.08. 07:01 4 (N) 10
EV Cet s 9 0.428224 11.60 11.60 0.00 27.08. 07:02 263 (W) 5
QR Cen p 10 2.288649 13.10 13.70 0.60 27.08. 07:02 131 (SE) -52
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 27.08. 07:02 40 (NE) -37
RZ Cen p 10 1.875927 8.95 9.60 0.65 27.08. 07:02 141 (SE) -47
HI Leo s 1 0.3115905 10.90 10.90 0.00 27.08. 07:02 103 (E) 13
V813 Cep p 10 0.338921 13.15 13.50 0.35 27.08. 07:03 347 (N) 23
NR Lac s 1 0.6048055 13.20 13.40 0.20 27.08. 07:03 322 (NW) 22
V619 Sco p 10 0.7546255 12.10 12.60 0.50 27.08. 07:03 62 (NE) -75
V623 Aur p 8 0.60309 12.50 12.90 0.40 27.08. 07:03 215 (SW) 77
TU UMi s 4 0.377268 8.84 8.84 0.00 27.08. 07:03 14 (N) 41
GR Boo s 1 0.3766695 11.45 11.45 0.00 27.08. 07:03 45 (NE) -1
V751 Cep p 10 1.163823 13.40 14.00 0.60 27.08. 07:03 339 (N) 47
V489 Cam s 8 0.6197565 10.94 10.94 0.00 27.08. 07:03 10 (N) 62
AG Phe s 10 0.75534 8.87 8.95 0.08 27.08. 07:03 242 (SW) -29
V437 Nor p 10 1.1324 13.91 14.12 0.21 27.08. 07:03 121 (SE) -66
Y Crv p 7 0.329037 11.73 12.10 0.37 27.08. 07:03 98 (E) -13
LO Pup p 10 1.204554 13.80 14.20 0.40 27.08. 07:04 159 (S) 15
V476 Cam p 9 3.070185 13.20 14.70 1.50 27.08. 07:04 8 (N) 64
V440 Vel p 10 2.354858 9.47 9.63 0.16 27.08. 07:04 136 (SE) -22
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 27.08. 07:04 15 (N) -31
V497 And p 10 0.3051 14.70 15.50 0.80 27.08. 07:04 292 (W) 27
RZ Crv p 8 0.3318758 13.30 14.10 0.80 27.08. 07:04 98 (E) -18
NX Cam p 8 0.605772 10.50 10.95 0.45 27.08. 07:04 308 (NW) 63
V579 Lyr p 1 0.242906 12.77 13.25 0.48 27.08. 07:05 356 (N) 4
V1142 Cyg s 9 5.76226 13.10 13.40 0.30 27.08. 07:05 345 (N) -5
XY Cet s 1 2.780712 8.65 9.34 0.69 27.08. 07:05 241 (SW) 26
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.