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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:17 UTC
Civil Twilight (6°): 03:17 // 18:50 UTC
Nautical Twilight (12°): 02:32 // 19:35 UTC
Astronomical Twilight (18°): 01:40 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V981 Cyg s 10 0.507662 14.50 15.00 0.50 17.08. 20:06 46 (NE) 80
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 17.08. 20:06 62 (NE) 84
AH Gem s 1 0.336762 14.40 14.80 0.40 17.08. 20:06 360 (N) -24
BK Vul p 1 0.453463 12.80 13.50 0.70 17.08. 20:06 113 (SE) 53
MW UMa p 10 1.234755 9.50 10.00 0.50 17.08. 20:07 325 (NW) 35
VV Cyg p 1 1.477048 13.00 14.30 1.30 17.08. 20:07 88 (E) 67
V1043 Her p 8 0.410255 13.63 14.71 1.08 17.08. 20:07 280 (W) 73
RV Gru p 10 0.2595312 11.00 11.40 0.40 17.08. 20:07 143 (SE) -19
BD Cen p 9 1.2011287 10.60 11.40 0.80 17.08. 20:07 213 (SW) -32
V1123 Tau p 1 0.399949 9.87 10.25 0.38 17.08. 20:07 47 (NE) -10
BT Vul s 1 1.1412005 11.80 12.30 0.50 17.08. 20:07 134 (SE) 62
V500 Cam s 6 0.2483505 14.00 14.70 0.70 17.08. 20:07 352 (N) 40
BU Sge p 10 5.50095 13.20 14.50 1.30 17.08. 20:07 147 (SE) 57
BO Ari s 1 0.3181937 10.00 10.00 0.00 17.08. 20:08 58 (NE) 9
EE Psc p 10 0.3166726 13.80 14.10 0.30 17.08. 20:08 81 (E) 8
V1197 Her s 1 0.2626795 13.17 13.17 0.00 17.08. 20:08 244 (SW) 56
FV CVn s 1 0.315365 11.80 12.10 0.30 17.08. 20:08 282 (W) 33
V508 Cen p 10 0.3945023 12.70 13.20 0.50 17.08. 20:08 228 (SW) -20
EO Lyn p 10 0.652416 13.80 14.60 0.80 17.08. 20:08 358 (N) 11
EI Sge s 7 0.3882466 14.00 14.60 0.60 17.08. 20:09 151 (SE) 57
V1256 Her p 2 0.318276 12.60 13.50 0.90 17.08. 20:09 218 (SW) 52
V401 Cam s 8 0.3158103 13.20 13.60 0.40 17.08. 20:09 7 (N) 31
V1101 Cyg p 10 1.829073 15.20 17.00 1.80 17.08. 20:09 75 (E) 60
IW Boo p 4 0.264742 13.40 13.70 0.30 17.08. 20:09 290 (W) 44
V589 Aur p 10 1.16 12.20 12.90 0.70 17.08. 20:09 22 (N) 7
RS Tri s 1 1.908921 10.27 10.40 0.13 17.08. 20:09 63 (NE) 16
UW Psc p 6 2.490853 10.80 11.30 0.50 17.08. 20:09 70 (E) 13
AM Eri s 4 0.3165735 14.40 14.40 0.00 17.08. 20:09 51 (NE) -42
AW UMa s 1 0.438726 6.83 7.08 0.25 17.08. 20:09 305 (NW) 10
AG LMi p 7 0.679508 10.72 11.31 0.59 17.08. 20:09 315 (NW) 8
V468 Hya p 10 0.93511 11.20 11.60 0.40 17.08. 20:10 336 (NW) -36
BS CrB p 9 0.42458 11.46 11.60 0.14 17.08. 20:10 257 (W) 51
IY UMa p 4 0.0739138 18.40 20.00 1.60 17.08. 20:10 330 (NW) 28
V1295 Her p 1 0.349236 12.05 12.50 0.45 17.08. 20:10 253 (W) 78
V881 Per p 1 0.387377 10.71 11.04 0.33 17.08. 20:10 44 (NE) 12
V355 Cam p 10 0.437059 12.20 12.60 0.40 17.08. 20:10 21 (N) 20
CN Com p 1 0.7354425 13.30 14.00 0.70 17.08. 20:10 287 (W) 7
V601 And p 9 1.2121 11.73 12.20 0.47 17.08. 20:10 66 (NE) 51
V376 And s 1 0.798674 7.68 7.68 0.00 17.08. 20:10 40 (NE) 24
IW Cep s 2 1.609416 13.60 13.70 0.10 17.08. 20:10 61 (NE) 61
LU Pav p 10 1.2064 15.00 15.50 0.50 17.08. 20:11 173 (S) -19
V460 Cam p 10 0.360446 13.20 13.60 0.40 17.08. 20:11 1 (N) 25
V757 Cep p 8 0.343873 14.00 14.80 0.80 17.08. 20:11 18 (N) 50
HY Lyr s 4 0.369101 13.80 14.10 0.30 17.08. 20:11 205 (SW) 70
V752 Cep p 10 0.450289 13.05 13.50 0.45 17.08. 20:11 28 (NE) 50
V1175 Cyg s 10 1.33294 15.90 16.50 0.60 17.08. 20:11 45 (NE) 77
V1258 Cen p 10 0.08885 15.40 22.20 6.80 17.08. 20:11 248 (W) -23
V502 Cyg p 4 0.566962 13.60 14.50 0.90 17.08. 20:11 107 (E) 73
V535 Aur p 5 0.384744 12.73 13.17 0.44 17.08. 20:11 4 (N) 7
LO Com p 1 0.2863605 12.38 13.20 0.82 17.08. 20:11 292 (W) 16
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.