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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:18 // 15:40 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:57 // 17:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GR Cas p 2 1.0462595 13.70 14.50 0.80 24.12. 18:33 35 (NE) 77
V362 UMa p 8 0.3428 14.20 14.70 0.50 24.12. 18:33 358 (N) 10
HR Boo p 1 0.315967 13.25 13.85 0.60 24.12. 18:34 345 (N) -17
CC Lyn p 6 0.354627 6.42 6.52 0.10 24.12. 18:34 61 (NE) 33
LZ Lac s 3 1.250719 12.10 12.50 0.40 24.12. 18:34 300 (NW) 59
BS CrB p 9 0.42458 11.46 11.60 0.14 24.12. 18:34 333 (NW) -5
IR Lac p 9 0.651512 15.20 16.00 0.80 24.12. 18:34 297 (NW) 56
VW Boo p 1 0.342319 10.50 11.08 0.58 24.12. 18:34 352 (N) -27
NT Boo p 10 0.434877 12.10 12.35 0.25 24.12. 18:35 348 (N) 11
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 24.12. 18:35 336 (NW) 22
V2201 Sgr p 10 4.8150325 12.00 13.00 1.00 24.12. 18:35 239 (SW) -31
CX Aqr p 1 0.5559864 10.55 11.75 1.20 24.12. 18:35 235 (SW) 25
DW Dra p 5 1.226363 14.00 15.50 1.50 24.12. 18:35 332 (NW) 44
V364 Per s 2 0.3394535 14.60 15.60 1.00 24.12. 18:35 139 (SE) 73
GH CVn p 10 0.381372 13.10 13.40 0.30 24.12. 18:35 358 (N) 2
V575 And p 10 0.678016 12.00 12.40 0.40 24.12. 18:35 147 (SE) 76
RY Lyn p 1 1.4349865 11.40 13.30 1.90 24.12. 18:35 47 (NE) 26
V366 Tel p 10 0.844598 12.76 13.74 0.98 24.12. 18:36 228 (SW) -39
V981 Cyg s 10 0.507662 14.50 15.00 0.50 24.12. 18:36 315 (NW) 39
PS Vir s 1 0.289806 12.00 12.30 0.30 24.12. 18:36 32 (NE) -28
V384 Vul s 1 0.4388572 12.72 13.16 0.44 24.12. 18:36 276 (W) 33
V412 Her s 7 0.3362122 14.70 15.20 0.50 24.12. 18:36 313 (NW) 0
V879 Mon p 9 2.186883 8.28 8.72 0.44 24.12. 18:36 107 (E) 1
MT UMa s 4 0.800653 11.75 11.75 0.00 24.12. 18:37 25 (NE) 8
HZ Dra s 5 0.772934 8.16 8.16 0.00 24.12. 18:37 331 (NW) 46
MS Pav p 10 0.33474 13.70 14.60 0.90 24.12. 18:37 203 (SW) -45
CW Aqr p 4 0.542909 10.70 11.00 0.30 24.12. 18:37 231 (SW) 8
V1202 Her p 10 0.3388 13.70 14.30 0.60 24.12. 18:37 332 (NW) 12
XY Phe p 10 0.33867 13.48 14.23 0.75 24.12. 18:37 182 (S) -2
DK Cep p 1 0.985907 12.20 14.20 2.00 24.12. 18:37 312 (NW) 56
CU Ind p 10 0.337259 12.50 13.21 0.71 24.12. 18:38 199 (S) -35
GW Cep s 1 0.3188312 11.40 12.00 0.60 24.12. 18:38 359 (N) 60
AH Aur s 1 0.4941067 10.20 10.70 0.50 24.12. 18:38 86 (E) 35
V579 Per s 8 0.465618 7.87 7.94 0.07 24.12. 18:38 105 (E) 70
SW Gru p 10 0.28812 13.50 14.00 0.50 24.12. 18:38 220 (SW) -17
WX Cnc p 1 1.2245895 10.50 11.20 0.70 24.12. 18:38 59 (NE) 17
BU Vul p 1 0.5689935 10.60 11.40 0.80 24.12. 18:38 280 (W) 30
NW Lac p 4 1.510965 13.70 14.30 0.60 24.12. 18:38 300 (NW) 60
TY Del s 1 1.191132 9.70 9.70 0.00 24.12. 18:38 265 (W) 22
V514 Cam s 6 0.362742 12.63 11.00 -1.63 24.12. 18:38 8 (N) 41
V587 Pup p 10 7.2845 9.11 9.32 0.21 24.12. 18:38 105 (E) -21
XX Ant s 7 0.8880136 8.62 9.23 0.61 24.12. 18:38 99 (E) -46
AV Hya s 1 0.683401 10.20 10.35 0.15 24.12. 18:38 67 (NE) -12
CZ Peg p 9 0.562229 13.40 14.40 1.00 24.12. 18:39 265 (W) 37
V1066 Her s 1 0.539622 11.80 11.80 0.00 24.12. 18:39 323 (NW) 19
CU Tau s 1 0.412528 11.50 11.90 0.40 24.12. 18:39 128 (SE) 57
BE Cha p 10 0.80962 13.80 14.70 0.90 24.12. 18:39 174 (S) -63
V435 Gem p 1 0.3365 10.55 10.92 0.37 24.12. 18:39 75 (E) 16
V447 Cam p 7 0.83614 11.89 12.36 0.47 24.12. 18:39 35 (NE) 52
GX Boo s 6 0.38784 12.16 12.32 0.16 24.12. 18:39 358 (N) -15
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.