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Ephemerides for Variable Stars

04: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19

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

Sunrise // Sunset: 04:06 // 17:53 UTC
Civil Twilight (6°): 03:34 // 18:26 UTC
Nautical Twilight (12°): 02:52 // 19:08 UTC
Astronomical Twilight (18°): 02:06 // 19:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UZ Dra s 1 3.2613024 9.90 10.60 0.70 15.04. 11:38 332 (NW) 42
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 15.04. 11:38 291 (W) 33
MO And p 5 1.93046 13.20 16.20 3.00 15.04. 11:38 169 (S) 80
V866 Aql p 10 1.196677 14.60 16.00 1.40 15.04. 11:38 286 (W) -14
NO Boo p 10 3.4934 11.19 11.42 0.23 15.04. 11:38 349 (N) -25
CU Tau s 1 0.412528 11.50 11.90 0.40 15.04. 11:38 135 (SE) 59
PR Mon s 9 1.123728 11.00 11.00 0.00 15.04. 11:38 103 (E) -2
V580 Lyr p 1 0.289052 12.85 13.42 0.57 15.04. 11:38 308 (NW) 15
SU Boo s 1 1.56125 11.96 12.04 0.08 15.04. 11:39 357 (N) -8
V947 Per p 6 0.297667 13.45 14.05 0.60 15.04. 11:39 121 (SE) 63
XY Ant s 9 2.180344 9.95 10.25 0.30 15.04. 11:39 96 (E) -46
V929 Mon s 9 0.67772 13.00 13.00 0.00 15.04. 11:39 103 (E) 11
V1374 Tau p 1 0.250818 13.00 13.50 0.50 15.04. 11:39 98 (E) 45
AW Vul s 1 0.8064505 10.80 10.90 0.10 15.04. 11:39 284 (W) 21
V489 Ser p 9 0.078847 19.20 21.00 1.80 15.04. 11:39 328 (NW) -36
V442 Cam p 1 0.442643 13.05 13.46 0.41 15.04. 11:39 26 (NE) 55
QX And s 1 0.412173 11.25 11.25 0.00 15.04. 11:39 196 (S) 77
TT Lyr p 7 5.243727 9.34 11.43 2.09 15.04. 11:39 307 (NW) 24
BS Vir s 10 0.3770834 13.60 14.40 0.80 15.04. 11:39 30 (NE) -38
V434 Ser p 6 0.884 13.30 14.60 1.30 15.04. 11:39 339 (N) -35
MT Pav p 9 1.35907 13.00 13.40 0.40 15.04. 11:39 210 (SW) -44
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 15.04. 11:40 341 (N) 20
V553 Hya p 5 0.371497 12.36 13.05 0.69 15.04. 11:40 51 (NE) -58
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 15.04. 11:40 187 (S) 61
UY Vol p 1 0.159337785 16.90 23.00 6.10 15.04. 11:40 149 (SE) -43
V609 Aql s 1 0.7965633 11.70 11.90 0.20 15.04. 11:40 281 (W) 10
U Sge p 1 3.38062 6.45 9.28 2.83 15.04. 11:40 293 (NW) 6
V422 Dra p 10 0.5124535 11.87 12.16 0.29 15.04. 11:40 320 (NW) 34
V903 Ara p 9 0.301566 12.34 12.40 0.06 15.04. 11:41 238 (SW) -65
TZ CrA p 10 0.686748 9.60 10.33 0.73 15.04. 11:41 255 (W) -49
BQ Ari p 6 0.282335 10.28 10.55 0.27 15.04. 11:41 167 (S) 53
V458 Mon s 5 0.3969371 13.30 13.80 0.50 15.04. 11:41 104 (E) 14
V488 Cam s 7 0.2674155 12.80 12.80 0.00 15.04. 11:41 18 (N) 50
GH Lac p 1 0.5326205 14.30 15.00 0.70 15.04. 11:41 287 (W) 55
V805 Aql p 9 2.408236 7.58 8.22 0.64 15.04. 11:42 276 (W) -20
IM Gem s 7 1.427284 15.20 15.20 0.00 15.04. 11:42 94 (E) 32
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 15.04. 11:42 313 (NW) 12
UZ For p 10 0.087865429 18.20 20.90 2.70 15.04. 11:42 162 (S) 12
GV Boo s 2 0.367868 12.40 12.40 0.00 15.04. 11:42 9 (N) -13
V417 Lyr p 4 0.300661 14.90 16.20 1.30 15.04. 11:42 303 (NW) 13
V339 Aps p 9 0.551208 13.20 13.80 0.60 15.04. 11:42 182 (S) -67
V1144 Her p 10 0.25497 14.60 15.40 0.80 15.04. 11:42 342 (N) 5
V631 Cen p 10 1.052519 13.70 14.40 0.70 15.04. 11:42 174 (S) -82
V842 Her s 1 0.419037 9.85 9.85 0.00 15.04. 11:43 343 (N) 13
SU Aqr p 2 1.044698 10.20 10.80 0.60 15.04. 11:43 232 (SW) 13
V624 Cen p 10 0.7000815 14.80 15.60 0.80 15.04. 11:43 159 (S) -85
BF Pav p 10 0.305605 11.00 11.90 0.90 15.04. 11:43 229 (SW) -52
V411 Lyr p 6 0.582626 13.50 14.50 1.00 15.04. 11:43 306 (NW) 16
V534 And p 10 0.4073 14.20 14.60 0.40 15.04. 11:43 214 (SW) 73
V380 Gem p 6 0.33661 13.15 14.00 0.85 15.04. 11:43 96 (E) 39
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.