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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:15 // 16:16 UTC
Civil Twilight (6°): 04:45 // 16:47 UTC
Nautical Twilight (12°): 04:07 // 17:25 UTC
Astronomical Twilight (18°): 03:30 // 18:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HX UMa s 5 0.379156 8.89 9.06 0.17 13.10. 09:39 191 (S) 83
CT Her p 1 1.7863748 10.60 11.70 1.10 13.10. 09:39 99 (E) 31
V622 Aur p 9 0.3043 15.13 15.32 0.19 13.10. 09:39 301 (NW) 26
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 13.10. 09:40 41 (NE) 29
IS CMa s 7 0.616985 6.93 6.93 0.00 13.10. 09:40 248 (W) -21
CF Lyn p 9 1.38537 9.61 9.93 0.32 13.10. 09:40 281 (W) 42
V388 CMa s 9 2.98279 8.25 8.34 0.09 13.10. 09:40 251 (W) -1
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 13.10. 09:41 45 (NE) 23
GG Del p 1 0.563226 12.40 12.80 0.40 13.10. 09:41 56 (NE) -7
V813 Cep p 10 0.338921 13.15 13.50 0.35 13.10. 09:41 30 (NE) 31
BB Men p 10 0.257701 11.46 11.92 0.46 13.10. 09:41 202 (S) -47
XX Ant p 7 0.8880136 8.62 9.23 0.61 13.10. 09:41 207 (SW) -4
NZ Boo p 1 0.0589094 17.20 20.00 2.80 13.10. 09:42 101 (E) 55
HV UMa p 1 0.71076 8.60 8.88 0.28 13.10. 09:42 224 (SW) 86
CQ Ser s 5 0.7600617 10.70 11.10 0.40 13.10. 09:42 100 (E) -11
AM Oct s 10 0.5017 14.40 14.90 0.50 13.10. 09:42 159 (S) -58
V549 And p 10 0.315957 14.00 14.50 0.50 13.10. 09:42 341 (N) 4
BK Oct s 10 0.3686 14.30 14.60 0.30 13.10. 09:42 156 (SE) -54
V1143 Her p 1 0.318275 13.00 14.00 1.00 13.10. 09:42 89 (E) 21
V2650 Oph s 7 0.384054 12.57 13.00 0.43 13.10. 09:43 90 (E) 11
V443 Cam p 9 0.411691 14.00 14.90 0.90 13.10. 09:43 336 (NW) 49
V366 Cas s 1 0.7292855 12.00 12.70 0.70 13.10. 09:43 352 (N) 19
CP Hyi p 10 0.479406 7.90 8.04 0.14 13.10. 09:43 191 (S) -56
V1096 Aql p 4 1.111409 13.00 13.40 0.40 13.10. 09:43 58 (NE) -6
V553 Hya p 5 0.371497 12.36 13.05 0.69 13.10. 09:43 177 (S) 14
OO Cyg s 7 0.2620015 14.10 14.10 0.00 13.10. 09:43 48 (NE) 15
PR Mon s 9 1.123728 11.00 11.00 0.00 13.10. 09:43 247 (SW) 6
CZEV114 Cas p 4 0.642525 13.98 13.98 0.00 13.10. 09:43 0 (N) 20
MW Pav s 10 0.79498855 8.51 8.92 0.41 13.10. 09:44 152 (SE) -58
EF Dra p 1 0.424031 10.48 10.82 0.34 13.10. 09:44 30 (NE) 47
V1341 Aql s 8 0.304012 13.00 13.40 0.40 13.10. 09:44 82 (E) -7
V644 Pup p 9 0.885933 11.73 13.00 1.27 13.10. 09:44 229 (SW) -1
EY CVn p 1 0.342687 11.91 12.25 0.34 13.10. 09:45 143 (SE) 72
PW Cen p 10 2.503403 11.30 11.80 0.50 13.10. 09:45 166 (S) -20
AW Ari s 8 0.381766 13.66 14.30 0.64 13.10. 09:45 335 (NW) -24
AC Crt p 3 0.617262 9.72 10.17 0.45 13.10. 09:45 200 (S) 25
DF Lyr p 1 0.5771284 13.10 13.50 0.40 13.10. 09:45 64 (NE) 15
CW Lyn p 9 0.812403 9.61 9.85 0.24 13.10. 09:45 283 (W) 54
V415 Dra s 1 0.437416 12.00 12.50 0.50 13.10. 09:45 47 (NE) 32
BF Pav p 10 0.305605 11.00 11.90 0.90 13.10. 09:45 135 (SE) -45
V567 Aur s 5 0.710089 12.55 13.10 0.55 13.10. 09:45 298 (NW) 21
DE Lyn p 1 0.408818 13.13 13.90 0.77 13.10. 09:45 306 (NW) 56
HT Vir p 1 0.4076729 7.06 7.48 0.42 13.10. 09:45 149 (SE) 41
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 13.10. 09:46 50 (NE) 19
DF Gru p 10 0.70079 10.35 10.79 0.43 13.10. 09:46 67 (NE) -75
V600 And p 7 0.396793 12.64 12.64 0.00 13.10. 09:46 12 (N) 8
TU CMi p 5 0.4334425 14.40 15.10 0.70 13.10. 09:46 259 (W) 19
DQ Her p 7 0.19362088 13.00 18.08 5.08 13.10. 09:46 58 (NE) 34
V781 Tau s 1 0.344909 8.90 9.30 0.40 13.10. 09:47 293 (NW) 16
V1051 Her s 10 0.55833 12.50 12.50 0.00 13.10. 09:47 82 (E) 30
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.