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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:01 UTC
Civil Twilight (6°): 03:24 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:52 // 20:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NU Cyg s 3 0.2811248 14.30 14.90 0.60 20.04. 08:04 270 (W) 56
V954 Oph s 9 0.2252705 14.30 14.90 0.60 20.04. 08:04 257 (W) 12
V1250 Tau s 8 2.04093 12.55 12.55 0.00 20.04. 08:05 78 (E) 21
RT CMi p 8 1.258605 14.20 14.90 0.70 20.04. 08:05 53 (NE) -19
V947 Per s 6 0.297667 13.45 13.45 0.00 20.04. 08:05 77 (E) 33
QT Gem p 6 1.619865 7.66 8.05 0.40 20.04. 08:05 60 (NE) -5
BI Vul s 1 0.2518236 14.15 14.86 0.71 20.04. 08:05 228 (SW) 61
BL And p 1 0.722376 11.00 11.74 0.74 20.04. 08:05 45 (NE) 87
V704 Cyg s 1 0.570705 13.60 14.20 0.60 20.04. 08:05 263 (W) 74
TV Mus p 10 0.4456651 11.00 11.30 0.30 20.04. 08:05 196 (S) -74
GQ Cnc s 2 0.422208 13.40 12.40 -1.00 20.04. 08:05 24 (NE) -10
V1034 Her p 1 0.81529 12.88 13.98 1.10 20.04. 08:06 280 (W) 9
V1024 Her p 3 0.5308265 12.50 13.20 0.70 20.04. 08:06 296 (NW) 12
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 20.04. 08:06 251 (W) 31
AG Phe p 10 0.75534 8.87 9.36 0.49 20.04. 08:06 164 (S) -2
RS Lep s 6 1.288542 9.91 9.96 0.05 20.04. 08:06 93 (E) -25
V1258 Cen p 10 0.08885 15.40 22.20 6.80 20.04. 08:06 299 (NW) -61
SX Gem s 1 1.3668748 11.00 11.30 0.30 20.04. 08:06 60 (NE) 3
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 20.04. 08:07 85 (E) 59
V357 Her s 5 0.28204 13.40 13.40 0.00 20.04. 08:07 258 (W) 26
V1103 Her s 1 0.2913524 11.90 11.90 0.00 20.04. 08:07 283 (W) 36
QU Dra p 9 0.276915 14.10 14.80 0.70 20.04. 08:07 325 (NW) 30
V841 Cyg s 1 0.76113617 11.10 11.20 0.10 20.04. 08:07 264 (W) 44
DS Vel p 10 0.7215652 10.90 11.50 0.60 20.04. 08:07 109 (E) -76
IN Cnc p 5 0.501459 13.00 13.65 0.65 20.04. 08:07 27 (NE) -20
V1284 Her s 1 0.337146 12.78 12.78 0.00 20.04. 08:07 290 (W) 33
V344 Cas p 4 1.000744 12.80 13.40 0.60 20.04. 08:08 6 (N) 83
V350 Aqr p 7 0.430354 12.40 13.00 0.60 20.04. 08:08 187 (S) 38
V850 Cyg p 9 4.564431 11.30 12.30 1.00 20.04. 08:08 287 (W) 55
V1367 Tau p 1 0.347677 11.29 11.63 0.34 20.04. 08:08 69 (E) 14
XZ For p 9 0.308127 9.90 10.28 0.38 20.04. 08:08 146 (SE) -6
V1238 Her p 4 0.3701515 9.53 9.53 0.00 20.04. 08:08 300 (NW) 31
LT Cen p 10 1.625913 9.20 9.60 0.40 20.04. 08:08 196 (S) -79
QW Gem s 1 0.3581235 10.33 10.33 0.00 20.04. 08:08 51 (NE) 7
FP Lyn p 9 0.359085 11.36 11.69 0.33 20.04. 08:08 27 (NE) 4
HW Vir p 1 0.11671953 10.50 11.20 0.70 20.04. 08:09 324 (NW) -44
KT Aps p 10 0.3742 15.00 15.30 0.30 20.04. 08:09 202 (S) -47
V349 Vir p 10 2.12408 8.29 8.34 0.05 20.04. 08:09 302 (NW) -25
V969 Oph p 9 0.60146118 13.50 13.90 0.40 20.04. 08:10 257 (W) 15
LL UMa p 8 0.323393 15.40 16.20 0.80 20.04. 08:10 8 (N) 31
UX CMa p 10 1.8584049 11.70 12.60 0.90 20.04. 08:10 71 (E) -31
CI Eri s 10 1.238195 9.63 9.63 0.00 20.04. 08:10 154 (SE) -20
TZ Boo s 1 0.29716095 10.41 10.82 0.41 20.04. 08:10 316 (NW) 15
V353 Dra p 8 0.802697 11.52 11.79 0.27 20.04. 08:10 320 (NW) 37
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 20.04. 08:10 353 (N) -35
V434 Per p 3 0.5361082 14.40 15.10 0.70 20.04. 08:10 77 (E) 45
V1647 Aql p 6 0.463588 13.50 14.00 0.50 20.04. 08:10 232 (SW) 15
V934 Mon p 9 0.509444 12.60 13.20 0.60 20.04. 08:10 64 (NE) -21
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 20.04. 08:10 265 (W) 9
AA And s 1 0.9350967 10.30 10.50 0.20 20.04. 08:11 179 (S) 88
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.