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 // 16:26 UTC
Astronomical Twilight (18°): 04:59 // 17:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V585 Cen p 10 0.6142582 12.80 13.40 0.60 30.12. 22:45 122 (SE) -27
KZ Boo p 8 0.353515 12.65 13.10 0.45 30.12. 22:46 33 (NE) 25
PV Mus p 10 2.68354 10.49 11.05 0.56 30.12. 22:46 157 (SE) -50
LR Com s 1 0.896297 10.80 10.80 0.00 30.12. 22:46 72 (E) 13
V505 Cam p 7 0.336361 13.80 14.50 0.70 30.12. 22:46 8 (N) 55
NX Boo p 8 0.251135 13.02 13.40 0.38 30.12. 22:46 40 (NE) 5
V430 Dra p 9 0.4102 15.20 16.00 0.80 30.12. 22:46 348 (N) 23
V438 Nor p 10 0.4214 16.57 17.00 0.43 30.12. 22:46 121 (SE) -66
CU Gem p 7 3.030053 13.60 14.20 0.60 30.12. 22:47 175 (S) 62
V699 Her p 10 0.614205 15.40 16.20 0.80 30.12. 22:47 29 (NE) -18
AP Dor p 10 0.213593 9.38 9.60 0.22 30.12. 22:47 191 (S) -20
HL Eri p 10 0.512616 8.56 8.60 0.04 30.12. 22:47 213 (SW) 27
V463 Mon p 6 1.123834 14.30 15.10 0.80 30.12. 22:47 167 (S) 42
V1282 Her p 1 0.278349 13.35 13.75 0.40 30.12. 22:47 9 (N) 6
WY Sex s 5 0.3680553 11.50 11.50 0.00 30.12. 22:47 118 (SE) 21
V1207 Her p 8 0.2667556 12.55 13.40 0.85 30.12. 22:48 25 (NE) -11
HX UMa p 5 0.379156 8.89 9.06 0.17 30.12. 22:48 63 (NE) 35
FY Boo p 1 0.2411595 13.12 13.83 0.71 30.12. 22:48 61 (NE) 6
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 30.12. 22:49 340 (N) 10
V1159 Her p 10 0.28735 13.30 14.00 0.70 30.12. 22:49 23 (NE) 12
V1232 Her p 9 0.267905 14.45 15.13 0.68 30.12. 22:49 18 (N) 0
V438 Cam s 9 0.500825 13.60 13.60 0.00 30.12. 22:49 359 (N) 63
V554 Hya p 10 0.302559 12.50 13.30 0.80 30.12. 22:49 98 (E) -30
DY CVn p 1 0.2459495 12.00 12.50 0.50 30.12. 22:49 58 (NE) 21
V929 Oph p 10 2.3401 15.50 16.10 0.60 30.12. 22:49 357 (N) -32
CK Boo p 1 0.3551495 8.99 9.26 0.27 30.12. 22:49 59 (NE) -12
R CMa p 1 1.13595 5.70 6.34 0.64 30.12. 22:49 167 (S) 23
NO Vul s 1 0.370765 13.40 14.10 0.70 30.12. 22:49 344 (N) -18
V556 Lyr p 9 1.490108 8.07 8.31 0.24 30.12. 22:49 349 (N) -3
GW Cnc p 1 0.2814125 12.60 13.20 0.60 30.12. 22:49 124 (SE) 50
DL Sge p 5 0.8572744 11.40 12.20 0.80 30.12. 22:50 350 (N) -21
V552 And p 4 0.28133 16.89 17.55 0.66 30.12. 22:50 290 (W) 45
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 30.12. 22:50 347 (N) -10
TX Eri s 10 0.62858 12.47 12.47 0.00 30.12. 22:50 226 (SW) 8
AH Lyr p 1 1.030705 12.00 13.00 1.00 30.12. 22:50 350 (N) -12
V530 Mon s 1 0.5255325 12.40 12.40 0.00 30.12. 22:50 169 (S) 43
V1033 Her p 1 0.298051 11.19 11.39 0.20 30.12. 22:50 22 (N) -9
SY Phe s 1 5.27088632 9.75 9.96 0.21 30.12. 22:50 231 (SW) -23
V1695 Aql s 9 0.412779 10.90 11.20 0.30 30.12. 22:50 337 (NW) -41
TY Eri p 10 0.771956 12.55 13.30 0.75 30.12. 22:51 224 (SW) 6
DS CMi p 10 0.649354 11.60 11.90 0.30 30.12. 22:51 162 (S) 39
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 30.12. 22:51 264 (W) 29
AH Mic p 10 0.387315 13.20 13.60 0.40 30.12. 22:51 275 (W) -62
V558 And p 1 0.31092 15.62 16.10 0.48 30.12. 22:51 290 (W) 45
LL UMa p 8 0.323393 15.40 16.20 0.80 30.12. 22:51 31 (NE) 60
V1071 Sgr p 10 0.6780475 13.20 13.90 0.70 30.12. 22:52 344 (N) -62
V1326 Aql p 10 1.47106 14.90 16.60 1.70 30.12. 22:52 335 (NW) -32
WW Tri p 6 1.748441 12.20 12.70 0.50 30.12. 22:52 278 (W) 45
I Boo s 1 0.2678178 5.80 6.29 0.49 30.12. 22:52 34 (NE) 17
XZ Ari p 7 0.265488 13.85 14.08 0.23 30.12. 22:52 267 (W) 40
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.