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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:10 UTC
Civil Twilight (6°): 06:20 // 15:46 UTC
Nautical Twilight (12°): 05:38 // 16:28 UTC
Astronomical Twilight (18°): 04:59 // 17:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V573 Sgr p 10 0.9771093 12.10 12.70 0.60 01.01. 14:26 227 (SW) -12
V2357 Oph p 6 0.415568 10.66 10.79 0.13 01.01. 14:26 268 (W) 16
V1072 Her p 1 0.588031 12.70 13.20 0.50 01.01. 14:26 295 (NW) 51
V407 Peg p 1 0.636884 9.30 9.70 0.40 01.01. 14:26 146 (SE) 52
AZ Pup p 8 0.8673646 9.50 10.00 0.50 01.01. 14:26 65 (NE) -65
TX Cet p 1 0.740841 10.90 11.47 0.57 01.01. 14:26 118 (SE) 20
IR Vir s 3 0.36938 12.10 12.70 0.60 01.01. 14:26 314 (NW) -35
V449 Peg p 1 0.352657 14.60 15.10 0.50 01.01. 14:27 199 (S) 68
EH CVn p 1 0.263585 12.91 13.26 0.35 01.01. 14:27 318 (NW) 4
AY Pup p 7 0.4689593 11.60 12.50 0.90 01.01. 14:27 64 (NE) -51
NT Boo p 10 0.434877 12.10 12.35 0.25 01.01. 14:27 316 (NW) 27
GU Aps s 10 0.436522 14.00 14.50 0.50 01.01. 14:27 195 (S) -50
V1687 Aql s 10 0.587805 11.50 11.50 0.00 01.01. 14:27 234 (SW) 31
V376 Dra p 9 1.21019 12.70 14.40 1.70 01.01. 14:27 326 (NW) 53
BE Dra s 1 0.522495 11.30 11.50 0.20 01.01. 14:27 326 (NW) 57
V2769 Ori p 5 0.27872 15.00 15.30 0.30 01.01. 14:27 67 (NE) -12
FI CVn p 10 0.3340635 11.90 12.02 0.12 01.01. 14:27 322 (NW) 6
V385 Ser p 7 0.3129555 12.00 12.21 0.21 01.01. 14:27 272 (W) -1
V427 Cas s 7 1.305989 13.30 13.70 0.40 01.01. 14:28 40 (NE) 79
GO Boo p 8 3.07594 12.00 12.40 0.40 01.01. 14:28 303 (NW) 10
BG Lyn p 1 1.1998387 10.68 11.57 0.89 01.01. 14:28 25 (NE) 6
V642 Pup p 10 5.41414 10.25 10.95 0.70 01.01. 14:29 49 (NE) -56
V806 Cep p 10 1.352633 11.09 11.35 0.26 01.01. 14:29 14 (N) 49
CP Psc s 1 0.6840085 10.69 10.69 0.00 01.01. 14:29 105 (E) 55
W Crv s 1 0.3880813 11.16 11.86 0.70 01.01. 14:29 318 (NW) -47
KW Per s 1 0.93126 10.50 10.80 0.30 01.01. 14:29 62 (NE) 56
BC Gru s 8 0.3073055 9.90 10.30 0.40 01.01. 14:30 175 (S) -8
V455 Cyg s 8 8.75246 10.40 10.90 0.50 01.01. 14:30 252 (W) 68
V500 Cam s 6 0.2483505 14.00 14.70 0.70 01.01. 14:30 5 (N) 39
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 01.01. 14:30 191 (S) 33
HR And p 8 1.2357 14.70 15.40 0.70 01.01. 14:30 91 (E) 66
V1047 Her p 1 0.320736 12.26 12.78 0.52 01.01. 14:31 283 (W) 33
QY Boo p 10 0.341883 12.70 12.90 0.20 01.01. 14:31 307 (NW) 27
SS Ari p 1 0.405986 10.37 10.92 0.55 01.01. 14:31 99 (E) 39
QS Vir p 9 0.150757525 14.27 17.76 3.49 01.01. 14:31 291 (W) -33
V1064 Cyg p 10 0.704937 15.10 15.80 0.70 01.01. 14:31 269 (W) 79
U Gem p 1 0.17690624 8.20 14.90 6.70 01.01. 14:31 33 (NE) -11
V432 Vel p 10 1.46857 9.04 9.22 0.18 01.01. 14:31 326 (NW) -82
EL Cas p 9 5.28224 13.70 14.50 0.80 01.01. 14:31 36 (NE) 72
PT Vir s 7 0.3081795 13.38 13.50 0.12 01.01. 14:31 326 (NW) -23
WZ Cap s 9 0.3130867 14.00 14.00 0.00 01.01. 14:32 194 (S) 24
NR Lac p 1 0.6048055 13.20 14.00 0.80 01.01. 14:32 98 (E) 88
MR Com p 1 0.412743 12.00 12.45 0.45 01.01. 14:32 322 (NW) -3
V544 Cas p 9 3.3746 12.90 14.70 1.80 01.01. 14:32 82 (E) 71
NX Boo p 8 0.251135 13.02 13.40 0.38 01.01. 14:32 305 (NW) 14
TX Her s 1 2.05980944 8.54 8.97 0.43 01.01. 14:32 291 (W) 40
AB Tel p 10 0.32597 13.40 14.10 0.70 01.01. 14:32 214 (SW) -21
GZ And p 1 0.3050173 10.83 11.61 0.78 01.01. 14:33 75 (E) 51
BO CVn s 1 0.5174625 9.48 10.05 0.57 01.01. 14:33 320 (NW) 13
GN CVn s 1 0.395009 12.00 12.50 0.50 01.01. 14:33 318 (NW) 12
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.