Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:18 // 15:12 UTC
Civil Twilight (6°): 05:43 // 15:47 UTC
Nautical Twilight (12°): 05:04 // 16:26 UTC
Astronomical Twilight (18°): 04:25 // 17:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FZ Ori p 1 0.3999873 10.70 11.30 0.60 20.11. 04:23 244 (SW) 24
PT Boo s 9 0.4466345 12.60 12.60 0.00 20.11. 04:23 59 (NE) 32
LN Dra p 2 0.612142 12.00 12.55 0.55 20.11. 04:23 32 (NE) 22
V651 Ara s 10 0.2770608 14.60 15.30 0.70 20.11. 04:23 127 (SE) -50
NU Dra p 10 6.15123 11.00 11.26 0.26 20.11. 04:23 7 (N) 63
VW UMi p 7 0.488922 12.10 12.52 0.42 20.11. 04:23 7 (N) 49
V839 Cen p 8 0.330936 9.51 10.13 0.62 20.11. 04:23 139 (SE) -9
PT Dra p 10 0.270768 14.30 14.90 0.60 20.11. 04:24 50 (NE) 42
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 20.11. 04:24 34 (NE) -22
V435 Gem s 1 0.3365 10.55 10.90 0.35 20.11. 04:24 220 (SW) 57
EM Lac s 1 0.3891351 12.50 13.09 0.59 20.11. 04:24 351 (N) 15
FR Del p 8 0.3497468 15.00 15.30 0.30 20.11. 04:24 8 (N) -28
BT Tri p 10 0.2512 14.20 14.80 0.60 20.11. 04:24 303 (NW) 12
V380 Cen p 9 1.0872055 9.70 10.20 0.50 20.11. 04:24 151 (SE) -32
DH CVn p 1 0.365804 12.72 13.24 0.52 20.11. 04:24 96 (E) 54
V434 Ser s 6 0.884 13.30 14.00 0.70 20.11. 04:24 88 (E) 2
V395 And p 9 0.684661 7.55 7.62 0.07 20.11. 04:25 336 (NW) 11
RZ Com p 1 0.338507 10.42 11.13 0.71 20.11. 04:25 108 (E) 44
IX Boo s 8 0.35431 12.90 12.90 0.00 20.11. 04:25 86 (E) 29
BT Eri p 10 2.112291 9.56 10.45 0.89 20.11. 04:25 241 (SW) -28
IR Cas s 1 0.680686 10.80 11.50 0.70 20.11. 04:25 345 (N) 16
RT Hyi p 10 0.2840352 12.28 13.15 0.87 20.11. 04:25 196 (S) -55
BS Gem s 9 1.05035 14.70 14.70 0.00 20.11. 04:25 252 (W) 44
AH Cnc p 1 0.360455 13.31 13.69 0.38 20.11. 04:26 193 (S) 51
V388 Cyg p 1 0.8590325 8.90 9.55 0.65 20.11. 04:26 12 (N) -8
BX Tri s 6 0.1926355 12.35 12.60 0.25 20.11. 04:26 303 (NW) 16
GI Vul s 1 0.4814828 13.50 13.80 0.30 20.11. 04:26 23 (NE) -10
V1335 Her p 10 0.59428 14.10 14.60 0.50 20.11. 04:26 40 (NE) 1
EW Psc p 8 0.241202 10.38 10.38 0.00 20.11. 04:26 318 (NW) -22
CQ Scl p 10 0.269896 12.00 12.55 0.55 20.11. 04:26 284 (W) -50
V724 Aql p 1 0.517599 11.10 11.57 0.47 20.11. 04:26 28 (NE) -35
AK CMa p 10 1.808247 13.10 14.10 1.00 20.11. 04:27 210 (SW) 12
V634 And p 10 0.577405 14.40 15.40 1.00 20.11. 04:27 338 (N) 0
V701 Cen p 8 0.73845 8.60 9.40 0.80 20.11. 04:27 143 (SE) -24
CT Tau p 1 0.666827 10.34 11.12 0.78 20.11. 04:27 260 (W) 45
V1713 Aql p 8 0.531732 10.61 11.15 0.54 20.11. 04:27 33 (NE) -33
V500 Cam p 6 0.2483505 14.00 14.80 0.80 20.11. 04:27 357 (N) 61
CC Cas s 5 3.3663322 7.06 7.26 0.20 20.11. 04:27 319 (NW) 40
V562 Aur p 9 0.528805 12.87 13.21 0.34 20.11. 04:27 270 (W) 40
V959 Cyg p 2 1.839815 11.30 11.90 0.60 20.11. 04:27 22 (N) -7
IL Cnc s 1 0.267656 12.35 11.35 -1.00 20.11. 04:27 194 (S) 59
CC Com p 1 0.2206859 11.30 12.21 0.91 20.11. 04:27 115 (SE) 48
IT Ara p 9 0.5283806 12.50 13.10 0.60 20.11. 04:27 130 (SE) -55
EF Boo p 1 0.4205155 9.43 9.99 0.57 20.11. 04:28 58 (NE) 44
EF Cep s 1 0.6061084 12.00 12.60 0.60 20.11. 04:28 346 (N) 52
XZ Leo s 1 0.487737 10.60 11.10 0.50 20.11. 04:28 165 (S) 56
QV Boo p 10 0.324797 14.20 15.00 0.80 20.11. 04:28 60 (NE) 28
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 20.11. 04:28 25 (NE) -4
V878 Ara p 10 0.770465 8.00 8.22 0.22 20.11. 04:28 114 (SE) -46
V2080 Cyg s 8 4.93355 7.46 7.46 0.00 20.11. 04:28 19 (N) 13
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.