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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:25 // 16:02 UTC
Civil Twilight (6°): 05:52 // 16:35 UTC
Nautical Twilight (12°): 05:14 // 17:13 UTC
Astronomical Twilight (18°): 04:36 // 17:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1332 Tau s 1 0.271827 11.73 11.73 0.00 05.02. 17:35 149 (SE) 60
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 05.02. 17:35 318 (NW) 6
BR CrB p 10 0.766929 9.88 10.11 0.23 05.02. 17:35 357 (N) -4
V1216 Her p 10 0.3020175 12.15 12.60 0.45 05.02. 17:35 348 (N) 6
HH Boo p 1 0.318666 11.00 11.50 0.50 05.02. 17:35 13 (N) 8
XZ And p 1 1.3572855 10.02 12.99 2.97 05.02. 17:36 256 (W) 71
V692 And s 6 0.33802 12.50 12.50 0.00 05.02. 17:36 287 (W) 50
HT Lyr p 8 0.8619849 13.20 13.70 0.50 05.02. 17:36 330 (NW) 5
V881 Per s 1 0.387377 10.71 11.01 0.30 05.02. 17:36 214 (SW) 76
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 05.02. 17:36 257 (W) 6
V1097 Her p 1 0.360849 10.75 11.30 0.55 05.02. 17:36 335 (NW) -9
EL Lyn s 7 0.644538 12.65 12.83 0.18 05.02. 17:36 72 (E) 41
CH Per p 6 1.314645 14.90 17.10 2.20 05.02. 17:36 294 (NW) 75
V1239 Tau s 5 1.084796 10.66 10.66 0.00 05.02. 17:36 121 (SE) 56
BF Del p 10 3.759994 13.80 15.10 1.30 05.02. 17:36 292 (W) -2
V1039 Her p 1 0.507761 12.54 12.74 0.20 05.02. 17:36 339 (N) -22
EZ Hya s 1 0.449751 10.40 10.70 0.30 05.02. 17:36 101 (E) -8
MM Dra p 8 0.2644 14.54 14.90 0.36 05.02. 17:36 332 (NW) 35
V524 Hya p 10 0.15 17.12 19.40 2.28 05.02. 17:36 93 (E) 4
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 05.02. 17:37 328 (NW) 22
V947 Cep p 10 0.331677 12.62 12.88 0.26 05.02. 17:37 347 (N) 54
V927 Mon s 8 0.361879 10.90 11.16 0.26 05.02. 17:37 120 (SE) 28
V1054 Her s 4 0.648206 11.90 11.90 0.00 05.02. 17:37 334 (NW) -23
FU Dra p 1 0.306718 10.55 11.10 0.55 05.02. 17:37 1 (N) 22
V475 Hya s 7 0.317122 12.60 12.60 0.00 05.02. 17:38 105 (E) 14
VW Boo s 1 0.342319 10.50 10.93 0.43 05.02. 17:38 23 (NE) -25
V744 Cep p 5 0.624553 12.20 12.54 0.34 05.02. 17:38 327 (NW) 49
BU Tri s 1 0.295568 14.40 15.00 0.60 05.02. 17:38 240 (SW) 69
BU Vul s 1 0.5689935 10.60 10.60 0.00 05.02. 17:38 299 (NW) 13
V450 Lac s 6 4.4479 13.50 13.50 0.00 05.02. 17:39 298 (NW) 42
PV Cas p 1 1.75046986 9.71 10.36 0.65 05.02. 17:39 311 (NW) 51
V1260 Cen p 10 3.56278 9.46 9.55 0.09 05.02. 17:39 129 (SE) -65
WY Cru p 10 4.506558 13.00 13.60 0.60 05.02. 17:39 132 (SE) -59
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 05.02. 17:39 305 (NW) 14
IY Lyr s 8 0.653167 13.80 14.10 0.30 05.02. 17:39 325 (NW) -1
HH Lac p 10 0.200593 14.00 15.50 1.50 05.02. 17:39 306 (NW) 48
IT Cnc p 6 0.363657 12.50 12.90 0.40 05.02. 17:39 87 (E) 26
PU Boo p 9 0.482238 10.60 10.90 0.30 05.02. 17:39 4 (N) 6
GR Tau p 1 0.429851 10.26 10.80 0.54 05.02. 17:40 172 (S) 60
V1175 Her s 1 0.321199 10.89 11.04 0.15 05.02. 17:40 350 (N) -18
V502 Her s 1 0.3692772 12.80 13.50 0.70 05.02. 17:40 337 (NW) -4
G1077.0828 Aql s 1 1.705523 8.78 9.30 0.52 05.02. 17:40 294 (NW) -6
V342 UMa p 1 0.3438515 13.40 13.90 0.50 05.02. 17:40 43 (NE) 30
V1300 Her s 1 0.296334 12.63 12.63 0.00 05.02. 17:40 335 (NW) 2
BO Peg p 1 0.580428 11.50 12.20 0.70 05.02. 17:40 280 (W) 7
V1425 Cyg s 7 1.252387 7.70 8.01 0.31 05.02. 17:41 316 (NW) 35
BL Leo s 1 0.28193 13.80 13.80 0.00 05.02. 17:41 52 (NE) 2
EH Lyn p 1 0.326743 13.00 13.28 0.28 05.02. 17:41 73 (E) 32
V934 Cep s 7 0.431014 13.02 13.45 0.43 05.02. 17:41 327 (NW) 54
AR CrB s 1 0.3973515 10.80 10.80 0.00 05.02. 17:41 357 (N) -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.