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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:11 UTC
Civil Twilight (6°): 06:20 // 15:47 UTC
Nautical Twilight (12°): 05:39 // 16:29 UTC
Astronomical Twilight (18°): 04:59 // 17:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FH Ori p 1 2.151129 10.50 11.50 1.00 02.01. 21:09 172 (S) 44
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 02.01. 21:09 323 (NW) 9
V459 Peg p 9 0.295664 13.65 14.52 0.87 02.01. 21:09 297 (NW) 5
V559 And p 7 0.34708 16.05 16.20 0.15 02.01. 21:09 277 (W) 59
EM Tuc s 4 0.326575 12.16 12.16 0.00 02.01. 21:09 209 (SW) -40
DE CMa p 10 0.6959637 13.00 13.60 0.60 02.01. 21:09 148 (SE) 6
BI CVn p 1 0.3842103 10.35 10.78 0.43 02.01. 21:09 45 (NE) 11
CU Ind p 10 0.337259 12.50 13.21 0.71 02.01. 21:10 211 (SW) -48
X Tri p 1 0.97153 8.55 11.27 2.72 02.01. 21:10 254 (W) 49
V396 Cam p 9 0.386297 13.70 14.10 0.40 02.01. 21:11 7 (N) 67
V954 Oph s 9 0.2252705 14.30 14.90 0.60 02.01. 21:11 339 (N) -37
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 02.01. 21:11 273 (W) -19
BL Dra s 4 0.402665 11.90 11.90 0.00 02.01. 21:11 340 (N) 25
AV Pup s 1 0.4350067 10.50 11.00 0.50 02.01. 21:11 131 (SE) 10
HI Lac p 10 0.1666655 15.00 18.00 3.00 02.01. 21:11 312 (NW) 38
V1143 Her p 1 0.318275 13.00 14.00 1.00 02.01. 21:11 355 (N) -23
GW Psc s 8 0.3363377 11.35 11.35 0.00 02.01. 21:12 248 (W) 27
FO Aur s 1 0.609759 14.30 14.30 0.00 02.01. 21:12 153 (SE) 71
V873 Per p 1 0.294902 10.80 11.50 0.70 02.01. 21:12 263 (W) 65
V348 Aql p 6 0.6658369 13.00 14.50 1.50 02.01. 21:12 321 (NW) -33
V796 Cep s 1 0.392964 12.20 12.20 0.00 02.01. 21:12 346 (N) 56
QT Boo p 10 0.3190643 11.65 11.80 0.15 02.01. 21:12 14 (N) 12
V870 Cep p 7 0.301066 10.93 11.17 0.24 02.01. 21:12 325 (NW) 37
V431 Gem p 10 0.254 17.50 17.70 0.20 02.01. 21:12 116 (SE) 50
V1197 Her s 1 0.2626795 13.17 13.17 0.00 02.01. 21:12 7 (N) -11
NQ Cam s 1 0.362099 13.10 13.65 0.55 02.01. 21:13 24 (NE) 61
BET Per s 1 2.867324 2.12 2.12 0.00 02.01. 21:13 257 (W) 68
NY Vir p 1 0.10101597 13.30 14.22 0.92 02.01. 21:13 60 (NE) -25
MU Lac s 10 0.2775155 14.10 14.10 0.00 02.01. 21:13 314 (NW) 32
DM Del p 1 0.8446725 8.58 9.11 0.53 02.01. 21:13 307 (NW) -10
KW Pup p 2 1.6039075 11.30 12.00 0.70 02.01. 21:13 138 (SE) 15
V855 Cep p 10 0.3698575 13.65 14.05 0.40 02.01. 21:13 336 (NW) 40
AG LMi p 7 0.679508 10.72 11.31 0.59 02.01. 21:13 70 (E) 28
G4708.0841 Cet p 3 0.361938 12.22 12.78 0.56 02.01. 21:13 214 (SW) 34
V523 Cas s 1 0.2336923 10.62 11.34 0.72 02.01. 21:13 297 (NW) 49
EP TrA p 9 2.141694 9.40 9.90 0.50 02.01. 21:14 152 (SE) -73
V757 Cep p 8 0.343873 14.00 14.80 0.80 02.01. 21:14 342 (N) 52
V2203 Oph s 1 0.455001 11.56 11.94 0.38 02.01. 21:14 346 (N) -35
AC Crt p 3 0.617262 9.72 10.17 0.45 02.01. 21:14 99 (E) -9
DK Per p 1 0.8988765 12.30 13.30 1.00 02.01. 21:14 304 (NW) 65
HP TrA s 10 2.75815 8.20 8.60 0.40 02.01. 21:15 145 (SE) -71
V726 Cyg s 1 0.497971 12.70 12.80 0.10 02.01. 21:15 326 (NW) 10
GQ Cnc p 2 0.422208 13.40 14.40 1.00 02.01. 21:15 92 (E) 38
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 02.01. 21:15 333 (NW) 24
V871 Cyg p 9 1.11876 14.40 14.90 0.50 02.01. 21:15 331 (NW) -1
IV Dra s 4 0.2681055 13.70 13.70 0.00 02.01. 21:15 14 (N) 15
V369 Sge p 7 0.3958288 13.20 14.00 0.80 02.01. 21:15 318 (NW) -11
CK Boo p 1 0.3551495 8.99 9.26 0.27 02.01. 21:15 41 (NE) -22
KT Lyr s 9 0.5815356 14.70 14.90 0.20 02.01. 21:15 342 (N) -5
BT Tri p 10 0.2512 14.20 14.80 0.60 02.01. 21:16 256 (W) 52
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.