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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:09 UTC
Civil Twilight (6°): 06:20 // 15:45 UTC
Nautical Twilight (12°): 05:38 // 16:27 UTC
Astronomical Twilight (18°): 04:59 // 17:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V565 And p 8 0.3272 12.17 12.30 0.13 31.12. 23:12 293 (NW) 42
AC Cnc s 1 0.3004773 13.80 14.70 0.90 31.12. 23:13 139 (SE) 47
V2056 Oph s 10 4.2549086 13.70 13.90 0.20 31.12. 23:13 24 (NE) -38
SX Crv s 1 0.3166127 8.99 9.23 0.24 31.12. 23:13 105 (E) -12
MR Cyg s 1 1.67703362 8.75 9.12 0.37 31.12. 23:13 330 (NW) 16
V954 Oph p 9 0.2252705 14.30 14.90 0.60 31.12. 23:13 15 (N) -38
BB CMi s 1 0.7928535 10.00 10.80 0.80 31.12. 23:13 161 (S) 43
FF Ara p 10 0.69901 13.30 14.00 0.70 31.12. 23:13 136 (SE) -75
DX CVn p 1 0.35738 12.25 12.70 0.45 31.12. 23:13 61 (NE) 27
NY Boo p 9 0.326815 12.15 12.50 0.35 31.12. 23:13 37 (NE) 21
V479 Cam p 7 0.325394 13.25 13.70 0.45 31.12. 23:14 5 (N) 65
V467 Vir s 6 0.6045733 9.46 9.46 0.00 31.12. 23:14 89 (E) -9
V342 Lac p 1 0.700587 12.40 12.90 0.50 31.12. 23:14 330 (NW) 20
EI Sge p 7 0.3882466 14.00 14.80 0.80 31.12. 23:14 344 (N) -19
BB Mon p 1 0.7326987 10.60 11.30 0.70 31.12. 23:14 179 (S) 31
DN Cam p 1 0.4983105 8.23 8.73 0.51 31.12. 23:14 339 (N) 63
V646 Aur p 9 0.438786 13.40 13.80 0.40 31.12. 23:14 207 (SW) 81
CZ Aqr p 1 0.8627525 10.98 12.50 1.52 31.12. 23:14 278 (W) -27
V1173 Her p 10 0.2656288 9.95 10.40 0.45 31.12. 23:15 26 (NE) 12
V1051 Her p 10 0.55833 12.50 12.80 0.30 31.12. 23:15 23 (NE) -10
IR Lib p 8 0.2743715 8.72 8.83 0.11 31.12. 23:15 82 (E) -46
FM Vul s 1 0.784642 12.80 13.00 0.20 31.12. 23:15 352 (N) -13
AW Vul s 1 0.8064505 10.80 10.90 0.10 31.12. 23:15 339 (N) -13
CG Cyg s 1 0.6311435 9.73 9.73 0.00 31.12. 23:15 336 (NW) -1
BB Tri p 10 0.392372 14.00 14.40 0.40 31.12. 23:15 287 (W) 30
QT Boo p 10 0.3190643 11.65 11.80 0.15 31.12. 23:16 32 (NE) 19
V797 Cep s 1 0.270449 14.60 14.60 0.00 31.12. 23:16 345 (N) 51
U Sct p 6 0.954985 10.08 11.04 0.96 31.12. 23:16 2 (N) -53
II UMa s 2 0.825227 8.17 8.48 0.31 31.12. 23:16 50 (NE) 42
FZ Ori p 1 0.3999873 10.70 11.30 0.60 31.12. 23:16 206 (SW) 40
OU Ser s 1 0.2967662 8.25 8.43 0.18 31.12. 23:16 52 (NE) -8
V536 And p 10 0.6415 14.20 14.60 0.40 31.12. 23:16 293 (NW) 34
V862 Cep p 10 1.28875 11.95 12.30 0.35 31.12. 23:16 351 (N) 42
V803 Cyg p 9 1.02647 14.30 15.50 1.20 31.12. 23:16 352 (N) -1
AI Tri p 3 0.19174566 16.00 16.50 0.50 31.12. 23:16 279 (W) 33
V711 CrA p 10 0.700886 8.35 8.69 0.34 31.12. 23:17 56 (NE) -78
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 31.12. 23:17 23 (NE) -34
UV Leo s 1 0.60008641 8.90 9.49 0.59 31.12. 23:17 109 (E) 33
V579 Lyr s 1 0.242906 12.77 12.77 0.00 31.12. 23:17 2 (N) 4
KN Per s 1 0.866461 11.20 11.20 0.00 31.12. 23:17 278 (W) 52
V1222 Tau s 4 0.295362 13.28 13.40 0.12 31.12. 23:17 246 (SW) 30
V728 Cyg s 2 2.060155 10.60 10.60 0.00 31.12. 23:17 348 (N) 20
NV Com p 9 0.3708875 12.31 12.52 0.21 31.12. 23:17 71 (E) 17
V392 Nor p 10 1.298207 8.13 8.52 0.39 31.12. 23:17 116 (SE) -58
MY Cas s 6 0.926237 14.80 15.20 0.40 31.12. 23:17 326 (NW) 40
V507 Mon p 7 1.0790213 13.70 14.30 0.60 31.12. 23:17 184 (S) 41
TU Boo p 1 0.324284 11.80 12.50 0.70 31.12. 23:17 59 (NE) 13
V1104 Her p 1 0.227876 13.30 14.10 0.80 31.12. 23:18 8 (N) 10
V1088 Her p 1 0.359231 11.00 11.50 0.50 31.12. 23:18 26 (NE) -3
IW Boo s 4 0.264742 13.40 13.40 0.00 31.12. 23:18 48 (NE) 22
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.