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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:14 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:53 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 16.12. 23:33 343 (N) 19
V870 Cep s 7 0.301066 10.93 11.15 0.22 16.12. 23:34 333 (NW) 31
V1074 Cyg p 8 1.203951 14.70 15.10 0.40 16.12. 23:34 327 (NW) 11
BH Oct p 10 0.5652 15.50 16.20 0.70 16.12. 23:35 184 (S) -63
V467 Lyr s 10 0.5457931 12.40 12.90 0.50 16.12. 23:35 357 (N) -7
V866 Cyg p 4 0.899182 13.70 14.40 0.70 16.12. 23:35 345 (N) -9
HN Psc p 10 0.329519 10.75 10.95 0.20 16.12. 23:35 281 (W) 35
UY Vol p 1 0.159337785 16.90 23.00 6.10 16.12. 23:35 171 (S) -29
V374 Cam p 9 0.80684 12.40 13.10 0.70 16.12. 23:35 328 (NW) 71
LU Lac p 2 0.2988016 14.60 15.45 0.85 16.12. 23:35 324 (NW) 24
V384 Cas p 5 1.108265 11.80 12.30 0.50 16.12. 23:35 302 (NW) 38
V835 Cep p 10 0.452238 12.60 12.95 0.35 16.12. 23:35 340 (N) 27
V1321 Cyg p 4 0.728184 13.07 13.75 0.68 16.12. 23:35 337 (NW) 5
V866 Cep p 10 0.3259 13.40 14.00 0.60 16.12. 23:36 339 (N) 35
V534 Cyg p 2 1.132621 13.70 16.70 3.00 16.12. 23:36 329 (NW) 12
V535 Aur s 5 0.384744 12.73 13.13 0.40 16.12. 23:36 150 (SE) 86
V1237 Tau p 8 0.287447 14.03 14.18 0.15 16.12. 23:36 208 (SW) 63
AM Tau s 1 2.043923 10.40 10.40 0.00 16.12. 23:36 192 (S) 56
V1367 Tau s 1 0.347677 11.29 11.29 0.00 16.12. 23:36 205 (SW) 62
U Oph p 1 1.67734617 5.84 6.56 0.72 16.12. 23:37 20 (N) -37
GR Boo p 1 0.3766695 11.45 11.90 0.45 16.12. 23:37 44 (NE) -2
V1296 Cen p 10 0.506878 10.71 11.40 0.69 16.12. 23:37 107 (E) -45
V1181 Her p 1 0.337042 11.00 11.41 0.41 16.12. 23:37 22 (N) 1
AY Tri p 10 0.3939 14.10 14.50 0.40 16.12. 23:37 282 (W) 36
DF CVn p 1 0.3268955 10.96 11.46 0.50 16.12. 23:37 59 (NE) 26
GM CVn p 1 0.366984 12.00 12.50 0.50 16.12. 23:38 51 (NE) 10
KZ Boo s 8 0.353515 12.65 13.10 0.45 16.12. 23:38 33 (NE) 25
AZ Tri p 10 0.76479 13.70 14.30 0.60 16.12. 23:38 281 (W) 36
EH CVn p 1 0.263585 12.91 13.26 0.35 16.12. 23:38 55 (NE) 13
V1351 Cen p 10 0.399114 10.65 11.30 0.65 16.12. 23:39 90 (E) -44
UX Ret s 7 0.4901044 8.32 9.02 0.70 16.12. 23:39 201 (S) -19
V873 Per p 1 0.294902 10.80 11.50 0.70 16.12. 23:39 278 (W) 52
BM Phe p 10 0.413621 9.26 9.53 0.27 16.12. 23:39 243 (SW) -30
V411 Peg p 1 0.3770427 14.00 14.80 0.80 16.12. 23:39 319 (NW) -4
ZZ Aur s 1 0.601216 10.80 11.10 0.30 16.12. 23:39 221 (SW) 79
CX Aqr s 1 0.5559864 10.55 10.80 0.25 16.12. 23:39 291 (W) -18
KQ Lib p 9 0.695529 11.60 12.05 0.45 16.12. 23:39 67 (NE) -32
ES Lib p 3 0.883041 7.10 7.57 0.47 16.12. 23:39 63 (NE) -37
CW CMi p 1 0.313192 11.20 11.60 0.40 16.12. 23:39 153 (SE) 37
V1363 Ori s 1 0.4319235 10.35 10.35 0.00 16.12. 23:39 204 (SW) 37
FP Sge p 9 0.642007 14.50 14.90 0.40 16.12. 23:39 333 (NW) -16
BI Ser p 1 1.204852 11.50 12.20 0.70 16.12. 23:40 37 (NE) -15
MW Cen p 10 2.281536 12.00 14.00 2.00 16.12. 23:40 125 (SE) -35
V1130 Tau p 2 0.798868 6.65 7.03 0.38 16.12. 23:40 227 (SW) 32
MR Aur p 9 0.690301 15.10 15.50 0.40 16.12. 23:40 202 (S) 70
IT Cha p 9 0.716652 12.65 13.10 0.45 16.12. 23:40 165 (S) -53
DW UMa p 1 0.13660653 15.10 16.60 1.50 16.12. 23:40 52 (NE) 54
V1222 Tau p 4 0.295362 13.28 13.64 0.36 16.12. 23:41 237 (SW) 35
II Per p 1 0.4798527 13.50 14.20 0.70 16.12. 23:41 265 (W) 70
V450 Mon s 6 2.597008 11.40 12.60 1.20 16.12. 23:41 172 (S) 40
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.