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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:45 // 15:37 UTC
Civil Twilight (6°): 06:10 // 16:11 UTC
Nautical Twilight (12°): 05:31 // 16:51 UTC
Astronomical Twilight (18°): 04:52 // 17:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 21.01. 20:20 62 (NE) 60
V681 Her p 1 1.15862 13.60 14.10 0.50 21.01. 20:20 17 (N) -13
HP Aur p 1 1.42282 10.85 11.54 0.69 21.01. 20:20 192 (S) 76
CN Del p 10 0.567073 14.20 14.60 0.40 21.01. 20:20 315 (NW) -15
AO Cam p 1 0.3299026 9.50 10.00 0.50 21.01. 20:20 294 (NW) 81
FO Hya s 1 0.4695567 9.50 9.50 0.00 21.01. 20:21 118 (SE) -2
BN Psc p 8 0.349118 16.45 16.75 0.30 21.01. 20:21 267 (W) 40
V903 Ara p 9 0.301566 12.34 12.40 0.06 21.01. 20:21 156 (SE) -82
V1340 Aql p 10 1.5969404 14.30 15.70 1.40 21.01. 20:21 334 (NW) -41
V802 Cep p 10 0.34698 13.30 13.70 0.40 21.01. 20:21 347 (N) 57
DY Gru p 9 0.336029 9.37 10.04 0.67 21.01. 20:21 244 (SW) -28
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 21.01. 20:21 328 (NW) 9
OV Dra p 9 0.0587357 19.00 20.70 1.70 21.01. 20:21 28 (NE) 38
BK Oct p 10 0.3686 14.30 14.80 0.50 21.01. 20:21 198 (S) -61
IP Peg p 1 0.15820616 13.00 18.60 5.60 21.01. 20:22 283 (W) 13
V2787 Ori p 7 0.810979 10.40 10.70 0.30 21.01. 20:22 162 (S) 54
V441 And s 4 0.469656 13.48 14.20 0.72 21.01. 20:23 287 (W) 44
V694 Aql p 6 0.820581 12.40 12.90 0.50 21.01. 20:23 321 (NW) -24
OO Aqr s 5 0.586623 9.20 9.59 0.39 21.01. 20:23 294 (NW) -35
V412 Her p 7 0.3362122 14.70 15.50 0.80 21.01. 20:23 359 (N) -14
V423 Tau p 6 0.682416 15.70 16.50 0.80 21.01. 20:23 167 (S) 64
V353 Lup p 10 0.67957 12.20 12.80 0.60 21.01. 20:23 87 (E) -65
RAFV050 Aps p 9 0.939865 10.50 10.80 0.30 21.01. 20:24 158 (S) -60
V691 Pup p 10 0.7 12.51 12.57 0.06 21.01. 20:24 138 (SE) 18
V535 Cyg p 10 3.3348 14.80 16.20 1.40 21.01. 20:24 319 (NW) 15
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 21.01. 20:24 219 (SW) 35
OS Lup p 10 0.3741337 10.33 11.05 0.72 21.01. 20:24 79 (E) -62
DD Aqr s 1 0.7210105 10.90 11.20 0.30 21.01. 20:24 279 (W) -6
QW Tel p 10 0.411928 8.06 8.21 0.15 21.01. 20:24 230 (SW) -80
ZZ UMi p 9 3.20644 11.25 12.00 0.75 21.01. 20:24 11 (N) 31
V648 Lyr p 1 0.368752 13.22 13.62 0.40 21.01. 20:24 350 (N) 2
AE Hya s 9 0.3928877 13.90 14.60 0.70 21.01. 20:24 124 (SE) -2
DD Com p 1 0.2692074 14.30 15.05 0.75 21.01. 20:24 65 (NE) 8
EF Boo p 1 0.4205155 9.43 9.99 0.57 21.01. 20:24 28 (NE) 18
DF Hya s 1 0.3306016 11.00 11.50 0.50 21.01. 20:24 118 (SE) 29
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 21.01. 20:24 335 (NW) 18
AD Cap p 10 2.958255 10.77 11.40 0.63 21.01. 20:25 281 (W) -30
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 21.01. 20:25 157 (SE) -60
CM Dra p 1 1.26839 12.87 13.63 0.76 21.01. 20:25 8 (N) 18
AC Cnc p 1 0.3004773 13.80 15.40 1.60 21.01. 20:25 116 (SE) 36
KX Nor p 10 0.58614 14.30 14.80 0.50 21.01. 20:25 125 (SE) -79
V870 Cep p 7 0.301066 10.93 11.17 0.24 21.01. 20:25 328 (NW) 34
EM Cyg s 1 0.2909091 11.90 11.90 0.00 21.01. 20:25 333 (NW) -5
CI Scl p 10 14.7104 8.78 9.00 0.22 21.01. 20:25 233 (SW) -10
TW CrB p 1 0.5888747 10.50 11.30 0.80 21.01. 20:25 19 (N) -11
V2277 Cyg p 8 1.061935 10.50 11.10 0.60 21.01. 20:25 342 (N) 7
AM Eri s 4 0.3165735 14.40 14.40 0.00 21.01. 20:25 197 (S) 26
OY Lup p 9 6.14395 8.94 9.05 0.11 21.01. 20:26 85 (E) -65
DZ Per s 6 0.764177 14.40 14.70 0.30 21.01. 20:26 300 (NW) 63
BO Mon p 1 2.225209 10.00 12.10 2.10 21.01. 20:26 137 (SE) 28
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.