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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:08 UTC
Civil Twilight (6°): 06:20 // 15:44 UTC
Nautical Twilight (12°): 05:38 // 16:26 UTC
Astronomical Twilight (18°): 04:59 // 17:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V404 Cam p 10 0.9879 12.95 13.35 0.40 30.12. 12:35 17 (N) 30
V532 And p 10 0.39902 13.50 13.80 0.30 30.12. 12:36 69 (E) 35
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 30.12. 12:36 177 (S) 77
OX Cas p 1 2.489344 9.90 10.35 0.45 30.12. 12:36 45 (NE) 49
IY UMa p 4 0.0739138 18.40 20.00 1.60 30.12. 12:36 340 (N) 22
V1094 Her s 1 0.392119 12.60 12.60 0.00 30.12. 12:36 260 (W) 56
EW Psc s 8 0.241202 10.38 10.38 0.00 30.12. 12:36 111 (E) 28
V784 Aql s 4 0.5876933 14.20 14.80 0.60 30.12. 12:36 182 (S) 53
V1004 Cyg p 1 0.6856946 12.60 13.40 0.80 30.12. 12:36 196 (S) 73
DD Mon s 1 0.5680155 10.61 10.61 0.00 30.12. 12:36 28 (NE) -37
PY Boo p 9 0.278049 12.10 12.65 0.55 30.12. 12:36 301 (NW) 47
HH UMa p 1 0.375493 10.58 10.80 0.22 30.12. 12:36 326 (NW) 4
V856 Cep p 10 0.314008 12.25 12.50 0.25 30.12. 12:36 7 (N) 59
V339 Per p 10 1.099031 15.70 17.50 1.80 30.12. 12:36 51 (NE) 12
V900 Mon p 6 0.298305 11.92 12.80 0.88 30.12. 12:36 33 (NE) -30
V1236 Tau p 10 1.29395 18.10 18.27 0.17 30.12. 12:37 39 (NE) -4
V752 Sgr p 9 1.919605 12.00 12.50 0.50 30.12. 12:37 212 (SW) 7
TW Cru p 9 0.3881436 12.50 13.10 0.60 30.12. 12:37 225 (SW) -57
V353 Cam p 9 1.3268 15.21 17.86 2.65 30.12. 12:37 22 (N) 36
V742 Cen p 10 0.8644535 9.40 10.20 0.80 30.12. 12:37 265 (W) -56
BG Boo s 1 0.64008 13.50 14.30 0.80 30.12. 12:38 289 (W) 17
V2617 Oph p 10 0.424074 13.15 13.75 0.60 30.12. 12:38 238 (SW) 13
V396 Peg s 2 0.342286 12.12 12.12 0.00 30.12. 12:38 117 (SE) 34
V1034 Cyg p 1 0.976932 9.60 10.60 1.00 30.12. 12:38 187 (S) 71
G0567.0602 Aqr s 7 0.477305 11.75 12.10 0.35 30.12. 12:39 138 (SE) 32
AB Mus p 8 0.964944 12.80 14.50 1.70 30.12. 12:39 215 (SW) -49
V536 Cen p 10 1.2926355 13.60 14.50 0.90 30.12. 12:39 240 (SW) -25
QU Lyr s 2 1.22303638 12.70 13.10 0.40 30.12. 12:39 217 (SW) 72
AK Gru p 10 0.493682 11.00 11.50 0.50 30.12. 12:39 151 (SE) -11
V472 Cen p 10 0.4227 12.70 13.20 0.50 30.12. 12:39 261 (W) -39
TX Eri s 10 0.62858 12.47 12.47 0.00 30.12. 12:40 93 (E) -24
V399 Cam p 10 2.5978 10.00 10.20 0.20 30.12. 12:40 20 (N) 26
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 30.12. 12:40 192 (S) 10
V1261 Her p 4 0.397693 13.00 14.00 1.00 30.12. 12:41 246 (SW) 45
AS Aps p 9 0.399351 13.40 13.80 0.40 30.12. 12:41 201 (S) -42
LY And s 4 0.345031 13.80 13.80 0.00 30.12. 12:41 62 (NE) 28
BH Vir p 1 0.8168711 9.60 10.56 0.96 30.12. 12:41 273 (W) -4
V1041 Her p 8 1.114123 11.60 12.10 0.50 30.12. 12:41 288 (W) 59
V864 Aql p 9 0.608658 12.60 13.20 0.60 30.12. 12:41 184 (S) 51
OV Dra p 9 0.0587357 19.00 20.70 1.70 30.12. 12:41 333 (NW) 38
GM CVn s 1 0.366984 12.00 12.00 0.00 30.12. 12:41 295 (NW) 22
RY Gem p 8 9.300567 8.69 11.04 2.35 30.12. 12:41 13 (N) -23
V593 Cen s 10 0.7553457 10.30 11.00 0.70 30.12. 12:41 223 (SW) -49
V384 Ser p 1 0.268729 11.90 12.40 0.50 30.12. 12:41 268 (W) 35
KT Cnc s 8 0.323691 13.60 14.20 0.60 30.12. 12:42 357 (N) -28
AV Dor p 9 1.094875 9.67 10.09 0.42 30.12. 12:42 134 (SE) -65
AQ Com p 1 0.2813295 15.20 15.70 0.50 30.12. 12:42 302 (NW) 2
V869 Cyg p 4 0.895102 14.00 14.90 0.90 30.12. 12:42 211 (SW) 69
CN Lac s 1 0.6373524 12.40 12.60 0.20 30.12. 12:42 91 (E) 72
V871 Cyg p 9 1.11876 14.40 14.90 0.50 30.12. 12:42 213 (SW) 71
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.