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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 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 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 °
V1215 Her p 10 0.312752 14.30 15.00 0.70 16.12. 21:17 352 (N) 10
OW Com p 10 0.258127 15.40 16.40 1.00 16.12. 21:17 39 (NE) -15
GU Aps s 10 0.436522 14.00 14.50 0.50 16.12. 21:18 179 (S) -60
HN Eri p 5 0.623592 8.66 8.97 0.31 16.12. 21:18 172 (S) 16
DI CVn s 1 0.305966 13.60 13.60 0.00 16.12. 21:18 40 (NE) 7
V1252 Her p 10 0.39148 14.50 15.00 0.50 16.12. 21:18 346 (N) 2
HN UMa s 4 0.38261 9.90 10.02 0.12 16.12. 21:18 52 (NE) 18
NZ And p 7 0.899668 14.90 16.30 1.40 16.12. 21:18 260 (W) 59
V575 Sco p 10 0.658934 12.70 13.10 0.40 16.12. 21:18 319 (NW) -74
BV Tau p 3 0.930451 11.70 12.40 0.70 16.12. 21:18 136 (SE) 57
V479 Aql p 5 0.8335974 13.20 14.60 1.40 16.12. 21:18 316 (NW) -19
IP Lyr s 2 0.4728055 13.20 13.30 0.10 16.12. 21:18 331 (NW) -1
VZ Lib p 1 0.358261 10.13 10.63 0.50 16.12. 21:19 13 (N) -55
V2083 Cyg p 1 1.867491 6.94 7.18 0.24 16.12. 21:19 326 (NW) 17
AQ Boo p 1 0.333139 12.30 13.00 0.70 16.12. 21:19 34 (NE) -16
PT Vir s 7 0.3081795 13.38 13.50 0.12 16.12. 21:19 55 (NE) -13
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 16.12. 21:19 205 (SW) 19
AO Cam p 1 0.3299026 9.50 10.00 0.50 16.12. 21:19 50 (NE) 85
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 16.12. 21:19 252 (W) 3
V1047 Her p 1 0.320736 12.26 12.78 0.52 16.12. 21:19 345 (N) -5
V438 Dra p 10 0.555075 11.44 11.75 0.31 16.12. 21:19 343 (N) 41
BN Psc p 8 0.349118 16.45 16.75 0.30 16.12. 21:20 248 (W) 53
V733 Her p 3 0.4174915 13.80 14.40 0.60 16.12. 21:20 347 (N) 9
DK Cep p 1 0.985907 12.20 14.20 2.00 16.12. 21:20 320 (NW) 42
V362 UMa p 8 0.3428 14.20 14.70 0.50 16.12. 21:20 20 (N) 13
V421 Gem p 9 0.4231 15.00 15.80 0.80 16.12. 21:20 106 (E) 47
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 16.12. 21:20 110 (E) -11
BF Pav p 10 0.305605 11.00 11.90 0.90 16.12. 21:20 232 (SW) -65
WZ LMi p 1 0.38914 12.45 12.70 0.25 16.12. 21:20 64 (NE) 20
GG CVn p 1 0.385947 12.00 12.50 0.50 16.12. 21:20 26 (NE) -4
V337 Vir s 5 0.352857 13.30 13.80 0.50 16.12. 21:20 55 (NE) -24
KO Del s 1 0.5833444 12.50 12.00 -0.50 16.12. 21:21 295 (NW) 0
FQ CVn p 1 0.371037 12.95 13.40 0.45 16.12. 21:21 30 (NE) -2
GM Boo s 1 0.361122 11.85 11.85 0.00 16.12. 21:21 18 (N) -15
CC Tri s 9 0.382946 13.20 13.60 0.40 16.12. 21:21 237 (SW) 65
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 16.12. 21:21 333 (NW) 17
V645 And s 8 0.4125814 13.05 13.05 0.00 16.12. 21:21 297 (NW) 46
V927 Mon p 8 0.361879 10.90 11.17 0.27 16.12. 21:22 126 (SE) 31
NU Cas p 1 0.766689 13.20 13.90 0.70 16.12. 21:22 304 (NW) 58
V580 Lyr p 1 0.289052 12.85 13.42 0.57 16.12. 21:22 327 (NW) 3
BW Dra s 1 0.292165 8.61 9.02 0.41 16.12. 21:22 7 (N) 22
WY Sex p 5 0.3680553 11.50 11.80 0.30 16.12. 21:22 90 (E) -1
V811 Cen p 10 2.02092 11.00 11.60 0.60 16.12. 21:22 136 (SE) -54
WZ Leo s 1 1.4081812 11.30 11.30 0.00 16.12. 21:22 83 (E) 19
KW Boo s 5 0.348865 14.00 14.50 0.50 16.12. 21:22 21 (N) -10
GK Mus s 10 0.931 14.20 15.00 0.80 16.12. 21:23 156 (SE) -53
V1014 Cas p 7 0.855262 12.60 13.30 0.70 16.12. 21:23 291 (W) 66
TU Boo s 1 0.324284 11.80 12.40 0.60 16.12. 21:23 26 (NE) -6
QV Boo p 10 0.324797 14.20 15.00 0.80 16.12. 21:23 6 (N) 0
V854 Her p 10 0.780649 14.70 15.80 1.10 16.12. 21:23 354 (N) -5
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.