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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:01 // 18:02 UTC
Civil Twilight (6°): 03:29 // 18:35 UTC
Nautical Twilight (12°): 02:46 // 19:18 UTC
Astronomical Twilight (18°): 01:58 // 20:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XY LMi p 1 0.436886 10.70 11.10 0.40 24.08. 20:58 331 (NW) -2
PV Boo p 10 0.292588 14.51 15.14 0.63 24.08. 20:58 282 (W) 36
V934 Cep p 7 0.431014 13.02 13.50 0.48 24.08. 20:59 31 (NE) 61
EQ CMi p 6 0.479536 12.90 13.40 0.50 24.08. 20:59 1 (N) -39
V834 Cep p 10 1.123305 12.90 13.40 0.50 24.08. 20:59 46 (NE) 81
CR Ind p 9 0.390817 12.05 12.70 0.65 24.08. 20:59 171 (S) -29
NR Lac s 1 0.6048055 13.20 13.40 0.20 24.08. 20:59 78 (E) 68
AW CrB p 1 0.3609357 11.08 11.35 0.27 24.08. 20:59 275 (W) 45
HT Vir s 1 0.4076729 7.06 7.48 0.42 24.08. 20:59 278 (W) 0
LR Cam p 1 0.43414 10.70 11.30 0.60 24.08. 20:59 15 (N) 32
NW Cam p 10 1.1483 13.00 13.80 0.80 24.08. 20:59 36 (NE) 33
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 24.08. 20:59 221 (SW) 4
V1282 Sco p 10 2.1315 13.40 14.50 1.10 24.08. 21:00 231 (SW) -6
KM Boo p 8 0.35866 14.05 14.70 0.65 24.08. 21:00 311 (NW) 39
SY Aps s 6 0.278908 12.20 12.20 0.00 24.08. 21:00 205 (SW) -45
V955 Cep p 9 1.040474 12.18 12.70 0.52 24.08. 21:00 12 (N) 55
EL Aqr p 1 0.48141 10.38 10.73 0.35 24.08. 21:00 124 (SE) 16
V757 Cen s 1 0.3431685 8.30 8.60 0.30 24.08. 21:00 248 (W) -30
CU Tau p 1 0.412528 11.50 11.92 0.42 24.08. 21:00 57 (NE) 6
V381 Cam p 7 0.458029 12.50 13.10 0.60 24.08. 21:00 17 (N) 35
V593 Cen s 10 0.7553457 10.30 11.00 0.70 24.08. 21:00 223 (SW) -49
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 24.08. 21:01 153 (SE) 87
BS CMa p 10 0.5599472 12.50 13.00 0.50 24.08. 21:01 30 (NE) -63
V1341 Her p 9 0.58353 15.65 16.10 0.45 24.08. 21:01 221 (SW) 46
IY UMa p 4 0.0739138 18.40 20.00 1.60 24.08. 21:01 340 (N) 22
V1401 Cyg p 1 1.183007 13.10 13.60 0.50 24.08. 21:01 78 (E) 74
KK Boo p 10 0.279134 14.30 14.80 0.50 24.08. 21:01 300 (NW) 32
V1036 Cyg s 4 2.7809637 11.60 11.60 0.00 24.08. 21:01 188 (S) 81
V444 And s 7 0.46878 13.04 13.70 0.66 24.08. 21:01 69 (E) 39
DX Cyg p 1 1.370334 14.10 15.90 1.80 24.08. 21:01 209 (SW) 67
NY Boo p 9 0.326815 12.15 12.50 0.35 24.08. 21:01 301 (NW) 41
V373 Dra s 3 0.316906 13.00 13.00 0.00 24.08. 21:01 295 (NW) 64
EI Sge s 7 0.3882466 14.00 14.60 0.60 24.08. 21:01 188 (S) 59
CM Aqr p 8 0.703475 13.00 13.60 0.60 24.08. 21:01 166 (S) 25
V631 Aur p 9 0.3459 15.97 16.61 0.64 24.08. 21:01 27 (NE) 5
AT Aqr p 8 0.30409565 14.10 15.00 0.90 24.08. 21:02 150 (SE) 15
OU Ser s 1 0.2967662 8.25 8.43 0.18 24.08. 21:02 268 (W) 23
HU And s 10 0.2857905 16.50 17.20 0.70 24.08. 21:02 76 (E) 44
V417 Lyr p 4 0.300661 14.90 16.20 1.30 24.08. 21:02 220 (SW) 67
V724 Aql s 1 0.517599 11.10 11.57 0.47 24.08. 21:02 186 (S) 41
V924 Oph p 10 0.359554 15.70 16.40 0.70 24.08. 21:02 216 (SW) 43
DF CVn s 1 0.3268955 10.96 10.96 0.00 24.08. 21:02 312 (NW) 16
LP UMa s 1 0.309901 12.52 12.52 0.00 24.08. 21:03 342 (N) 22
XY Leo p 1 0.2841029 9.45 9.93 0.48 24.08. 21:03 334 (NW) -19
TX Oct p 10 0.907128 12.21 13.63 1.42 24.08. 21:03 173 (S) -51
V1823 Cyg p 6 0.846257 11.72 12.25 0.53 24.08. 21:03 184 (S) 75
V445 Cas s 1 0.6735235 10.89 11.08 0.19 24.08. 21:04 60 (NE) 52
IR Lib s 8 0.2743715 8.72 8.72 0.00 24.08. 21:04 238 (SW) -11
V722 Ara p 9 0.98892 9.49 10.09 0.60 24.08. 21:04 207 (SW) -24
V556 Lyr p 9 1.490108 8.07 8.31 0.24 24.08. 21:05 220 (SW) 73
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.