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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:54 // 16:31 UTC
Civil Twilight (6°): 05:23 // 17:03 UTC
Nautical Twilight (12°): 04:46 // 17:40 UTC
Astronomical Twilight (18°): 04:08 // 18:17 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LO Cyg s 1 0.629214 13.10 13.30 0.20 22.02. 20:26 338 (N) 10
BU Tri s 1 0.295568 14.40 15.00 0.60 22.02. 20:26 291 (W) 33
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 22.02. 20:26 120 (SE) 20
MU Dra p 1 0.349664 12.76 12.96 0.20 22.02. 20:26 7 (N) 11
V484 And p 10 0.349 13.00 13.28 0.28 22.02. 20:26 305 (NW) 13
V843 Cep p 10 0.49347 13.35 14.00 0.65 22.02. 20:26 354 (N) 39
KY Cnc s 6 2.380706 10.25 10.25 0.00 22.02. 20:26 147 (SE) 62
V475 Hya s 7 0.317122 12.60 12.60 0.00 22.02. 20:27 167 (S) 41
AX Dra s 1 0.5681633 10.90 11.00 0.10 22.02. 20:27 37 (NE) 50
PS Pup p 10 1.3422 6.62 6.62 0.00 22.02. 20:27 182 (S) 4
EZ Mon p 2 0.3761659 12.90 13.40 0.50 22.02. 20:27 190 (S) 34
V362 UMa s 8 0.3428 14.20 14.60 0.40 22.02. 20:27 50 (NE) 33
V1799 Ori s 2 0.290304 12.90 13.60 0.70 22.02. 20:27 235 (SW) 34
V567 Aur p 5 0.710089 12.55 13.20 0.65 22.02. 20:27 244 (SW) 63
V657 Pup p 10 0.7413 17.00 17.20 0.20 22.02. 20:27 182 (S) -8
V628 Sco p 10 1.16957 11.40 12.10 0.70 22.02. 20:28 77 (E) -61
V476 Per p 10 0.77888 14.60 15.20 0.60 22.02. 20:28 293 (NW) 40
DQ CVn p 1 0.491422 12.28 12.56 0.28 22.02. 20:28 76 (E) 35
GQ Dra s 3 0.765903 8.98 8.98 0.00 22.02. 20:28 21 (N) 15
GW Leo p 9 0.3361243 13.00 13.13 0.13 22.02. 20:28 124 (SE) 42
V411 Peg p 1 0.3770427 14.00 14.80 0.80 22.02. 20:28 335 (NW) -11
V576 Cen s 10 0.378016 12.60 12.60 0.00 22.02. 20:29 132 (SE) -13
KR Mon p 1 1.150961 11.28 11.70 0.42 22.02. 20:29 175 (S) 39
RW Cet s 1 0.9751965 10.43 10.50 0.07 22.02. 20:29 256 (W) -4
WW Phe p 10 0.719889 12.79 13.58 0.79 22.02. 20:29 240 (SW) -34
HZ Dra p 5 0.772934 8.16 8.32 0.16 22.02. 20:29 360 (N) 30
LS Del s 1 0.3638404 8.61 8.76 0.15 22.02. 20:29 341 (N) -18
WX Cnc p 1 1.2245895 10.50 11.20 0.70 22.02. 20:29 139 (SE) 69
BX Dra p 1 0.579028 11.50 12.20 0.70 22.02. 20:29 25 (NE) 31
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 22.02. 20:29 157 (SE) 51
AK Boo s 8 0.69403 15.80 16.30 0.50 22.02. 20:29 74 (E) 19
V490 Cam p 10 0.3234825 13.80 14.30 0.50 22.02. 20:29 2 (N) 65
V344 Lac p 1 0.392239 12.20 13.00 0.80 22.02. 20:30 336 (NW) 17
V340 Cam p 9 0.4657358 14.08 14.15 0.07 22.02. 20:30 301 (NW) 60
V1140 Cen p 9 0.434606 13.60 14.70 1.10 22.02. 20:30 124 (SE) -21
V1173 Her p 10 0.2656288 9.95 10.40 0.45 22.02. 20:31 33 (NE) 15
EM Psc p 8 0.343975 14.30 14.75 0.45 22.02. 20:31 283 (W) 6
UV Mon s 1 0.415677 12.50 12.50 0.00 22.02. 20:31 193 (S) 40
V594 Lyr p 5 0.255999 14.00 14.33 0.33 22.02. 20:31 10 (N) 7
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 22.02. 20:31 42 (NE) -61
V360 Cas p 1 1.500584 12.10 13.40 1.30 22.02. 20:31 328 (NW) 26
V637 Cen p 10 0.378416 12.50 13.10 0.60 22.02. 20:31 113 (SE) -34
AK CMi p 1 0.5658969 10.10 11.50 1.40 22.02. 20:31 181 (S) 44
RZ Cha s 9 2.832088 8.20 8.80 0.60 22.02. 20:31 172 (S) -44
KO Ara p 9 0.3825476 13.30 14.10 0.80 22.02. 20:32 113 (SE) -72
V954 Oph s 9 0.2252705 14.30 14.90 0.60 22.02. 20:32 29 (NE) -35
BH Lyn p 10 0.1558756 13.70 16.30 2.60 22.02. 20:32 76 (E) 84
ER Ara p 10 0.6326 13.40 14.50 1.10 22.02. 20:32 136 (SE) -68
MT And s 8 0.358775 14.80 14.80 0.00 22.02. 20:32 292 (W) 36
IU Cnc p 1 0.421646 11.80 12.36 0.56 22.02. 20:32 150 (SE) 50
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.