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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:06 // 17:57 UTC
Civil Twilight (6°): 03:33 // 18:29 UTC
Nautical Twilight (12°): 02:51 // 19:11 UTC
Astronomical Twilight (18°): 02:04 // 19:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CC Ser s 1 0.516037 11.14 11.63 0.49 27.08. 19:18 244 (SW) 39
AD Cnc p 1 0.2827379 13.10 13.40 0.30 27.08. 19:18 326 (NW) -24
V497 And p 10 0.3051 14.70 15.50 0.80 27.08. 19:18 67 (NE) 26
CV Gem p 8 1.848393 14.90 16.40 1.50 27.08. 19:18 1 (N) -19
V470 Hya s 7 0.395393 13.00 13.00 0.00 27.08. 19:18 331 (NW) -36
V731 Her p 1 0.4264073 13.30 13.90 0.60 27.08. 19:18 255 (W) 75
IK Her p 1 1.099428 13.50 14.00 0.50 27.08. 19:18 236 (SW) 64
UV Leo s 1 0.60008641 8.90 9.49 0.59 27.08. 19:18 303 (NW) -8
GN Hya p 8 1.1247684 13.20 13.80 0.60 27.08. 19:18 322 (NW) -31
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 27.08. 19:18 118 (SE) 69
GR Psc s 4 0.49432 11.21 11.21 0.00 27.08. 19:19 70 (E) 13
V1707 Aql p 9 3.63592 12.47 13.05 0.58 27.08. 19:19 177 (S) 51
AN UMa p 6 0.07975275 14.90 20.20 5.30 27.08. 19:20 317 (NW) 21
V610 Ara s 9 0.54316 8.80 8.80 0.00 27.08. 19:20 196 (S) -20
TT And p 8 2.765115 11.50 13.00 1.50 27.08. 19:20 68 (E) 46
V1106 Her p 1 0.2546005 12.60 12.90 0.30 27.08. 19:20 197 (S) 65
PR Cam p 10 0.387366 13.10 13.40 0.30 27.08. 19:20 25 (NE) 20
V454 CrA p 7 2.396874 9.90 10.50 0.60 27.08. 19:20 189 (S) 0
AU Aqr s 10 0.3711583 12.90 12.90 0.00 27.08. 19:20 132 (SE) 1
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 27.08. 19:20 119 (SE) 69
TU Boo s 1 0.324284 11.80 12.40 0.60 27.08. 19:20 277 (W) 35
BX CMi s 2 1.535093 10.80 10.80 0.00 27.08. 19:20 352 (N) -32
V758 Cen p 8 0.580785 8.80 9.40 0.60 27.08. 19:20 219 (SW) -32
V380 Dra s 1 0.4937366 12.28 12.28 0.00 27.08. 19:20 345 (N) 69
LZ Dra p 5 0.350349 12.00 12.50 0.50 27.08. 19:21 8 (N) 65
V954 Cep p 10 0.519782 12.28 12.61 0.33 27.08. 19:21 35 (NE) 51
CM Com s 1 0.5545147 13.00 13.00 0.00 27.08. 19:21 289 (W) 12
V418 Cam s 9 0.3067595 13.70 14.40 0.70 27.08. 19:21 4 (N) 32
AN Men p 9 0.461972 9.36 9.54 0.18 27.08. 19:21 176 (S) -59
HY Lyr s 4 0.369101 13.80 14.10 0.30 27.08. 19:21 199 (S) 71
KV Eri p 10 0.271753 12.48 13.01 0.53 27.08. 19:21 109 (E) -52
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 27.08. 19:21 54 (NE) 73
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 27.08. 19:21 354 (N) -28
DK Hya s 1 0.5219213 10.50 10.70 0.20 27.08. 19:22 293 (NW) -44
BW Eri p 6 0.6384855 10.16 10.75 0.59 27.08. 19:22 69 (E) -52
FF Vul p 1 0.444979 13.10 13.80 0.70 27.08. 19:22 134 (SE) 59
V658 Ara s 10 0.6276 15.40 16.00 0.60 27.08. 19:22 195 (S) -24
V479 Cam p 7 0.325394 13.25 13.70 0.45 27.08. 19:22 357 (N) 35
RT CMa s 1 1.29374 11.40 11.50 0.10 27.08. 19:22 15 (N) -57
IM Cep s 2 0.921584 13.20 13.60 0.40 27.08. 19:22 44 (NE) 53
EH Lyn s 1 0.326743 13.00 13.00 0.00 27.08. 19:22 333 (NW) 0
ST Tri p 1 0.479052 14.30 15.20 0.90 27.08. 19:23 47 (NE) 11
KN Vul p 1 0.3573295 13.00 13.40 0.40 27.08. 19:23 143 (SE) 64
MS Vir s 1 0.3124379 9.34 9.67 0.33 27.08. 19:23 244 (SW) -2
V386 Dra s 1 0.238912 13.40 13.40 0.00 27.08. 19:23 285 (W) 81
TX Cnc p 1 0.3828827 10.00 10.35 0.35 27.08. 19:23 332 (NW) -17
MV Pup p 10 2.59359 14.00 15.00 1.00 27.08. 19:23 332 (NW) -55
NX Boo s 8 0.251135 13.02 13.36 0.34 27.08. 19:23 270 (W) 46
VY Vul s 8 0.8843472 14.20 14.40 0.20 27.08. 19:23 152 (SE) 58
V643 Her s 4 1.223089 13.50 13.50 0.00 27.08. 19:24 188 (S) 63
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.