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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1367 Tau p 1 0.347677 11.29 11.63 0.34 18.12. 21:30 147 (SE) 61
WX Sex s 4 0.428871 12.40 12.40 0.00 18.12. 21:30 92 (E) 3
BQ Tri p 10 0.495851 12.50 12.85 0.35 18.12. 21:30 250 (W) 60
BC Col p 10 0.29683 15.00 15.00 0.00 18.12. 21:30 159 (S) 10
V659 Ara p 10 0.2918802 13.90 14.50 0.60 18.12. 21:30 194 (S) -78
VW Tri p 1 0.298863 13.90 14.40 0.50 18.12. 21:31 249 (W) 59
V519 Cam p 8 0.85026 12.58 13.05 0.47 18.12. 21:31 4 (N) 45
KW Peg p 1 0.816402 12.17 12.48 0.31 18.12. 21:31 296 (NW) 14
V364 UMa p 8 0.3669815 13.40 13.95 0.55 18.12. 21:31 17 (N) 25
DI Lyn p 1 1.68157 6.79 6.87 0.08 18.12. 21:31 69 (E) 37
BC Lep s 8 3.9895 10.58 10.58 0.00 18.12. 21:31 159 (S) 20
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 18.12. 21:31 134 (SE) 52
V1075 Aql p 1 0.88098 13.50 14.50 1.00 18.12. 21:31 308 (NW) -9
KW Boo p 5 0.348865 14.00 14.50 0.50 18.12. 21:31 25 (NE) -9
V591 Aur p 8 1.10965 10.81 11.42 0.61 18.12. 21:32 150 (SE) 78
V632 Aur p 8 0.4652 15.95 17.25 1.30 18.12. 21:32 117 (SE) 71
V508 Cen s 10 0.3945023 12.70 13.20 0.50 18.12. 21:32 82 (E) -66
KM Cen p 10 0.7733255 13.00 13.40 0.40 18.12. 21:32 135 (SE) -52
V1712 Aql s 8 0.39611 13.15 13.90 0.75 18.12. 21:32 313 (NW) -17
AR Dra s 1 0.675838 11.29 11.63 0.34 18.12. 21:32 27 (NE) 34
EPS CrA p 9 0.591452 4.74 5.00 0.26 18.12. 21:32 280 (W) -60
FG Hya s 1 0.3278324 9.90 10.25 0.35 18.12. 21:32 111 (E) 21
BI CVn p 1 0.3842103 10.35 10.78 0.43 18.12. 21:33 39 (NE) 7
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 18.12. 21:33 99 (E) 26
V2610 Oph p 1 0.426508 9.20 9.45 0.25 18.12. 21:33 331 (NW) -40
V931 Cyg s 1 0.341513 13.90 14.50 0.60 18.12. 21:33 319 (NW) 1
V2290 Cyg p 7 1.10509 13.60 15.40 1.80 18.12. 21:33 329 (NW) 16
GQ Cnc p 2 0.422208 13.40 14.40 1.00 18.12. 21:33 85 (E) 32
ET Del p 4 1.0107832 12.00 12.90 0.90 18.12. 21:33 293 (NW) -8
V1011 Cyg p 3 3.239378 12.20 12.90 0.70 18.12. 21:33 319 (NW) 6
NP Tel s 10 0.37512 12.90 13.30 0.40 18.12. 21:33 242 (SW) -54
OT Del p 10 0.646145 12.25 12.93 0.68 18.12. 21:33 297 (NW) -12
V1305 Sco p 10 1.29733 8.74 9.07 0.33 18.12. 21:33 319 (NW) -70
V829 Her s 1 0.358153 11.90 11.90 0.00 18.12. 21:34 354 (N) -5
V1713 Aql p 8 0.531732 10.61 11.15 0.54 18.12. 21:34 306 (NW) -24
V1062 Her p 1 0.251436 13.10 13.70 0.60 18.12. 21:34 348 (N) 5
DW UMa p 1 0.13660653 15.10 16.60 1.50 18.12. 21:34 43 (NE) 40
RX Vel p 9 3.111828 9.90 11.10 1.20 18.12. 21:35 136 (SE) -29
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 18.12. 21:35 165 (S) 44
V345 Dra p 10 0.291903 13.20 13.45 0.25 18.12. 21:35 4 (N) 11
V401 Lyr s 7 1.315044 13.60 13.60 0.00 18.12. 21:35 328 (NW) 6
NX Cam p 8 0.605772 10.50 10.95 0.45 18.12. 21:35 324 (NW) 77
MS Vir p 1 0.3124379 9.34 9.67 0.33 18.12. 21:35 54 (NE) -47
DY CVn p 1 0.2459495 12.00 12.50 0.50 18.12. 21:35 38 (NE) 7
TV Eri p 10 1.298462 12.92 13.55 0.63 18.12. 21:35 200 (S) 18
DH CVn s 1 0.365804 12.72 13.20 0.48 18.12. 21:35 46 (NE) 11
AZ Vir s 1 0.3496644 10.74 11.37 0.63 18.12. 21:35 46 (NE) -25
SY Hor p 10 0.3116395 11.48 12.34 0.86 18.12. 21:35 182 (S) -6
IP Cep s 1 0.8988977 11.50 12.10 0.60 18.12. 21:35 331 (NW) 42
V431 Gem p 10 0.254 17.50 17.70 0.20 18.12. 21:35 107 (E) 45
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.