Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:47 // 16:57 UTC
Civil Twilight (6°): 04:16 // 17:27 UTC
Nautical Twilight (12°): 03:38 // 18:05 UTC
Astronomical Twilight (18°): 02:59 // 18:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LU Cnc s 6 0.39855 12.10 12.55 0.45 24.09. 03:19 92 (E) 27
CC Com s 1 0.2206859 11.30 11.30 0.00 24.09. 03:19 57 (NE) 3
IT Cha p 9 0.716652 12.65 13.10 0.45 24.09. 03:19 168 (S) -57
RZ Tau s 1 0.4156763 10.08 10.66 0.58 24.09. 03:19 178 (S) 59
V1968 Sgr p 2 0.5632495 12.30 13.30 1.00 24.09. 03:19 315 (NW) -53
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 24.09. 03:19 333 (NW) -4
V507 Lyr p 7 0.366912 14.21 14.75 0.54 24.09. 03:19 332 (NW) -7
HS Cnc p 7 0.359488 13.16 13.27 0.11 24.09. 03:19 102 (E) 25
QW Boo p 10 0.2908715 12.10 12.45 0.35 24.09. 03:20 10 (N) 7
IU Aps s 10 0.3046 14.20 14.60 0.40 24.09. 03:20 181 (S) -59
V502 Cam s 9 3.785438 12.49 13.05 0.56 24.09. 03:20 15 (N) 53
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 24.09. 03:20 323 (NW) 19
V489 Ser p 9 0.078847 19.20 21.00 1.80 24.09. 03:20 13 (N) -39
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 24.09. 03:20 126 (SE) 41
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 24.09. 03:20 327 (NW) 23
V496 Mon p 5 0.660764 12.50 13.30 0.80 24.09. 03:21 141 (SE) 37
BK Oct p 10 0.3686 14.30 14.80 0.50 24.09. 03:21 202 (S) -59
FV CVn p 1 0.315365 11.80 12.15 0.35 24.09. 03:21 33 (NE) 0
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 24.09. 03:21 330 (NW) 13
V1192 Her p 10 0.310078 13.00 13.30 0.30 24.09. 03:21 1 (N) 8
V1712 Aql p 8 0.39611 13.15 14.00 0.85 24.09. 03:21 316 (NW) -18
V692 And s 6 0.33802 12.50 12.50 0.00 24.09. 03:21 295 (NW) 42
CW Lyn p 9 0.812403 9.61 9.85 0.24 24.09. 03:21 73 (E) 49
SY Sge s 6 3.53926212 10.50 10.70 0.20 24.09. 03:21 313 (NW) -9
V873 Aql p 5 0.357572 13.30 14.30 1.00 24.09. 03:21 321 (NW) -32
V2712 Ori p 10 0.346489 12.54 12.82 0.28 24.09. 03:21 162 (S) 30
V656 Pup p 10 0.32903 18.12 18.27 0.15 24.09. 03:21 152 (SE) -14
V1053 Cyg p 10 2.00144 15.50 16.50 1.00 24.09. 03:22 325 (NW) 25
XZ CMi s 1 0.5788095 9.70 9.80 0.10 24.09. 03:22 121 (SE) 28
IX Boo s 8 0.35431 12.90 12.90 0.00 24.09. 03:22 32 (NE) -10
MW UMa p 10 1.234755 9.50 10.00 0.50 24.09. 03:22 35 (NE) 35
AN Eri p 10 0.4282205 14.40 15.40 1.00 24.09. 03:22 181 (S) 23
GM Dra p 4 0.338741 8.79 9.03 0.23 24.09. 03:22 354 (N) 18
GY Cnc p 7 0.1754425 16.50 17.80 1.30 24.09. 03:22 94 (E) 28
V490 Cam p 10 0.3234825 13.80 14.30 0.50 24.09. 03:22 22 (N) 58
EW Psc s 8 0.241202 10.38 10.38 0.00 24.09. 03:22 259 (W) 20
AU Men p 9 0.343841 10.29 11.11 0.82 24.09. 03:23 173 (S) -33
V428 Cam p 8 0.290606 12.85 13.15 0.30 24.09. 03:23 11 (N) 61
WZ Cap p 9 0.3130867 14.00 14.70 0.70 24.09. 03:23 274 (W) -23
HW Aur s 1 1.1774199 12.00 12.60 0.60 24.09. 03:24 156 (SE) 79
V579 Lyr p 1 0.242906 12.77 13.25 0.48 24.09. 03:24 336 (NW) 8
V392 Cam p 8 0.664015 13.80 14.30 0.50 24.09. 03:24 11 (N) 67
V392 Cam s 8 0.664015 13.80 13.80 0.00 24.09. 03:24 11 (N) 67
NS Com p 9 0.330805 13.25 13.60 0.35 24.09. 03:24 49 (NE) -2
LS Peg p 8 0.1733 11.60 13.00 1.40 24.09. 03:24 288 (W) 4
V1865 Ori p 3 0.717374 12.50 12.90 0.40 24.09. 03:24 160 (S) 54
LQ Com s 1 0.356835 12.80 12.80 0.00 24.09. 03:24 51 (NE) 3
V2619 Oph p 10 0.479238 13.75 14.35 0.60 24.09. 03:24 358 (N) -52
HX Lac p 4 0.527476 14.20 14.90 0.70 24.09. 03:24 311 (NW) 32
DD Com s 1 0.2692074 14.30 14.90 0.60 24.09. 03:25 56 (NE) 0
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.