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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V653 Lyr p 1 0.468813 11.23 11.56 0.33 21.12. 01:27 22 (N) 5
V394 Cam p 10 0.381489 13.20 13.60 0.40 21.12. 01:27 335 (NW) 61
V508 And p 10 0.775182 12.15 12.45 0.30 21.12. 01:27 311 (NW) 13
BL And s 1 0.722376 11.00 11.24 0.24 21.12. 01:28 335 (NW) 18
V364 UMa s 8 0.3669815 13.40 13.95 0.55 21.12. 01:28 41 (NE) 44
V581 Sco p 10 0.5110026 11.40 12.10 0.70 21.12. 01:28 93 (E) -51
EL Aqr s 1 0.48141 10.38 10.38 0.00 21.12. 01:28 298 (NW) -31
PS Boo p 10 0.28164 12.30 12.60 0.30 21.12. 01:29 46 (NE) 30
RX Gru s 9 0.74314 10.50 10.70 0.20 21.12. 01:29 273 (W) -63
V1044 Her p 1 0.2406405 13.07 13.27 0.20 21.12. 01:29 37 (NE) 9
TT Cet p 1 0.4859549 10.80 11.32 0.52 21.12. 01:29 272 (W) -14
XZ Cnc s 1 0.714673 9.80 10.20 0.40 21.12. 01:30 180 (S) 53
IT Cha p 9 0.716652 12.65 13.10 0.45 21.12. 01:30 165 (S) -47
V1018 Cyg p 1 1.623668 11.20 11.70 0.50 21.12. 01:30 7 (N) -6
IM Vul s 1 0.454283 11.60 13.30 1.70 21.12. 01:30 357 (N) -17
V472 And p 10 0.85056 13.25 13.60 0.35 21.12. 01:30 320 (NW) 14
V387 Cas p 1 1.608216 12.50 13.00 0.50 21.12. 01:30 326 (NW) 32
AK Boo s 8 0.69403 15.80 16.30 0.50 21.12. 01:30 83 (E) 26
LT Cam p 2 0.2766042 14.50 14.70 0.20 21.12. 01:31 309 (NW) 66
YY PsA p 10 1.86243 11.31 12.68 1.37 21.12. 01:31 322 (NW) -71
CD Tri p 3 0.369035 12.14 12.62 0.48 21.12. 01:31 295 (NW) 25
AH Gem s 1 0.336762 14.40 14.80 0.40 21.12. 01:31 219 (SW) 51
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 21.12. 01:31 241 (SW) 28
V1130 Tau p 2 0.798868 6.65 7.03 0.38 21.12. 01:31 255 (W) 14
V1054 Her s 4 0.648206 11.90 11.90 0.00 21.12. 01:31 48 (NE) -14
BH UMa p 1 0.349341 11.50 12.30 0.80 21.12. 01:31 71 (E) 69
OQ Boo p 8 0.398071 12.17 12.26 0.09 21.12. 01:31 66 (NE) 16
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 21.12. 01:31 324 (NW) 20
V445 Cam p 10 0.30118 14.40 15.20 0.80 21.12. 01:31 349 (N) 59
V733 Her p 3 0.4174915 13.80 14.40 0.60 21.12. 01:31 31 (NE) 16
V1300 Her p 1 0.296334 12.63 13.00 0.37 21.12. 01:32 31 (NE) 5
V951 Per s 7 0.270478 12.70 13.14 0.44 21.12. 01:32 277 (W) 41
IY UMa p 4 0.0739138 18.40 20.00 1.60 21.12. 01:32 54 (NE) 69
XY Leo p 1 0.2841029 9.45 9.93 0.48 21.12. 01:32 143 (SE) 53
CZ Cha p 10 0.3225055 14.00 14.60 0.60 21.12. 01:32 172 (S) -41
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 21.12. 01:32 15 (N) -9
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 21.12. 01:32 206 (SW) 44
V536 And p 10 0.6415 14.20 14.60 0.40 21.12. 01:32 307 (NW) 22
CU Tau s 1 0.412528 11.50 11.90 0.40 21.12. 01:33 274 (W) 31
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 21.12. 01:33 238 (SW) 23
FI Del p 9 0.415928 14.20 14.80 0.60 21.12. 01:33 1 (N) -25
V336 Cas s 1 0.5972873 13.40 13.60 0.20 21.12. 01:33 334 (NW) 28
SV Cam s 1 0.593072 8.40 8.55 0.15 21.12. 01:33 353 (N) 57
HP Car s 6 1.600453 8.85 9.30 0.45 21.12. 01:33 165 (S) -20
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 21.12. 01:33 21 (N) -25
V359 Vel p 10 4.535 7.58 7.84 0.26 21.12. 01:33 157 (SE) -17
V579 And p 10 0.338094 12.50 12.80 0.30 21.12. 01:33 331 (NW) 2
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 21.12. 01:34 10 (N) 14
V416 Gem p 7 0.256181 12.50 13.00 0.50 21.12. 01:34 223 (SW) 57
V1237 Tau p 8 0.287447 14.03 14.18 0.15 21.12. 01:34 253 (W) 46
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.