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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:06 // 16:21 UTC
Civil Twilight (6°): 05:35 // 16:52 UTC
Nautical Twilight (12°): 04:57 // 17:30 UTC
Astronomical Twilight (18°): 04:20 // 18:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V731 Her s 1 0.4264073 13.30 13.80 0.50 16.02. 16:59 343 (N) 6
V787 Aql p 10 1.04 14.50 15.50 1.00 16.02. 16:59 289 (W) -15
V2203 Oph p 1 0.455001 11.56 11.94 0.38 16.02. 16:59 324 (NW) -29
NR Cam p 1 0.255885 10.76 11.25 0.49 16.02. 16:59 18 (N) 54
TY CMi p 5 1.2991254 13.00 13.90 0.90 16.02. 16:59 113 (SE) 22
V824 Cyg p 5 0.6441952 14.00 14.90 0.90 16.02. 17:00 312 (NW) 13
V1430 Aql p 1 0.873721 10.20 10.80 0.60 16.02. 17:00 302 (NW) -19
DG CMi p 8 0.366037 11.94 13.90 1.96 16.02. 17:00 114 (SE) 31
V447 Cam s 7 0.83614 11.89 12.03 0.14 16.02. 17:00 33 (NE) 63
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 16.02. 17:00 222 (SW) 52
V873 Per p 1 0.294902 10.80 11.50 0.70 16.02. 17:00 236 (SW) 76
BH Oct p 10 0.5652 15.50 16.20 0.70 16.02. 17:00 199 (S) -58
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 16.02. 17:01 305 (NW) 67
TZ Dra p 1 0.8660332 9.60 10.50 0.90 16.02. 17:01 335 (NW) 13
AY CrB s 8 0.460476 13.50 14.00 0.50 16.02. 17:02 6 (N) -9
V808 Cep p 10 0.484564 11.55 11.92 0.37 16.02. 17:02 3 (N) 54
OU Ser p 1 0.2967662 8.25 8.43 0.18 16.02. 17:02 7 (N) -23
V1106 Her s 1 0.2546005 12.60 12.60 0.00 16.02. 17:02 328 (NW) -8
HN Psc p 10 0.329519 10.75 10.95 0.20 16.02. 17:02 250 (W) 59
GO Lac p 10 0.539191 15.00 16.00 1.00 16.02. 17:02 302 (NW) 37
FT Ori s 1 3.150408 9.10 9.60 0.50 16.02. 17:02 122 (SE) 50
CW CMi s 1 0.313192 11.20 11.20 0.00 16.02. 17:03 114 (SE) 19
V385 Cen p 10 1.0626635 12.90 13.50 0.60 16.02. 17:03 113 (SE) -51
GU Ori s 1 0.470682 12.90 12.90 0.00 16.02. 17:03 130 (SE) 43
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 16.02. 17:03 289 (W) 56
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 16.02. 17:03 323 (NW) 32
CC Peg s 1 0.6056033 12.60 12.90 0.30 16.02. 17:03 291 (W) 20
LR Pav p 10 0.3945 15.00 15.30 0.30 16.02. 17:03 211 (SW) -57
V399 Gem s 7 2.04642 10.39 10.44 0.05 16.02. 17:03 113 (SE) 51
V556 Lyr p 9 1.490108 8.07 8.31 0.24 16.02. 17:04 319 (NW) 8
LT Eri p 1 0.17017 15.00 18.72 3.72 16.02. 17:04 175 (S) 33
V409 Aql s 9 2.049404 11.50 11.90 0.40 16.02. 17:04 301 (NW) -24
V954 Oph s 9 0.2252705 14.30 14.90 0.60 16.02. 17:04 319 (NW) -31
NSV 00292 Cet p 9 0.57009 13.50 14.50 1.00 16.02. 17:05 232 (SW) 24
MW UMa s 10 1.234755 9.50 9.90 0.40 16.02. 17:05 31 (NE) 31
V475 Cam p 9 0.4586 13.61 13.66 0.05 16.02. 17:05 24 (NE) 57
NU Boo p 8 0.339576 13.40 13.80 0.40 16.02. 17:05 8 (N) 15
DZ Psc p 1 0.366136 10.86 11.32 0.46 16.02. 17:06 252 (W) 42
RR Cen s 9 0.6056895 7.27 7.63 0.36 16.02. 17:06 128 (SE) -74
OQ Dra s 7 0.3396745 13.20 13.20 0.00 16.02. 17:06 20 (N) 40
V664 Pup p 10 0.330557 11.89 12.26 0.37 16.02. 17:06 147 (SE) -21
AE Hor s 9 2.38327 8.52 8.52 0.00 16.02. 17:06 177 (S) -9
KS Eri p 9 0.533437 9.32 9.41 0.09 16.02. 17:06 158 (S) 30
EF Boo s 1 0.4205155 9.43 9.43 0.00 16.02. 17:06 13 (N) 12
V1241 Tau p 1 0.823271 9.38 10.28 0.90 16.02. 17:06 189 (S) 39
AK Ser p 7 1.922586 10.80 13.60 2.80 16.02. 17:06 319 (NW) -48
BV Mic p 10 3.01796 9.86 10.20 0.34 16.02. 17:06 260 (W) -35
BF Vel p 10 0.7040276 10.50 12.00 1.50 16.02. 17:07 127 (SE) -22
FX Eri p 8 0.292345 9.70 9.97 0.27 16.02. 17:07 183 (S) -2
DI Hya p 1 0.6147125 11.00 12.00 1.00 16.02. 17:07 107 (E) -2
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.