Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:45 // 16:59 UTC
Civil Twilight (6°): 04:15 // 17:30 UTC
Nautical Twilight (12°): 03:36 // 18:08 UTC
Astronomical Twilight (18°): 02:57 // 18:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BZ Leo s 8 0.2697257 15.30 15.80 0.50 23.09. 03:04 59 (NE) 4
V340 Vir p 6 0.45486 11.53 12.22 0.69 23.09. 03:04 62 (NE) -39
BE Scl p 9 0.422901 10.37 10.83 0.46 23.09. 03:04 217 (SW) 2
XY Cru p 8 1.0240025 11.10 11.20 0.10 23.09. 03:04 137 (SE) -57
V434 Cep p 10 1.52 9.12 9.32 0.19 23.09. 03:04 327 (NW) 41
V1183 Her p 10 0.3095 12.65 13.10 0.45 23.09. 03:04 357 (N) -5
RV Crv p 1 0.7472455 8.60 9.16 0.56 23.09. 03:04 75 (E) -38
AE Cas s 1 0.7591207 12.70 12.80 0.10 23.09. 03:04 331 (NW) 62
I Boo s 1 0.2678178 5.80 6.29 0.49 23.09. 03:04 12 (N) 9
GH CVn p 10 0.381372 13.10 13.40 0.30 23.09. 03:04 25 (NE) 6
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 23.09. 03:05 320 (NW) 11
V419 CMa p 9 1.27288 12.85 13.30 0.45 23.09. 03:05 137 (SE) 13
V501 Vel p 9 2.01571 9.55 9.73 0.18 23.09. 03:05 128 (SE) -32
V1064 Cas p 10 0.457606 11.30 11.80 0.50 23.09. 03:05 317 (NW) 62
V1234 Tau s 7 0.387939 12.60 12.60 0.00 23.09. 03:05 175 (S) 49
V1184 Cas p 8 0.577 14.10 14.30 0.20 23.09. 03:05 314 (NW) 47
IK Boo s 1 0.303116 12.00 12.50 0.50 23.09. 03:05 27 (NE) -6
V784 Aql p 4 0.5876933 14.20 14.80 0.60 23.09. 03:05 304 (NW) -9
AC Cnc s 1 0.3004773 13.80 14.70 0.90 23.09. 03:05 99 (E) 24
V687 And p 10 0.395048 11.68 11.83 0.15 23.09. 03:05 282 (W) 40
EZ Mon p 2 0.3761659 12.90 13.40 0.50 23.09. 03:05 133 (SE) 24
LZ Dra s 5 0.350349 12.00 12.00 0.00 23.09. 03:06 344 (N) 38
V667 Lyr p 10 1.4327751 12.00 12.35 0.35 23.09. 03:06 332 (NW) 4
V2640 Oph p 7 0.419892 12.50 13.20 0.70 23.09. 03:06 339 (N) -33
V560 Mon p 9 2.072805 13.90 14.70 0.80 23.09. 03:06 135 (SE) 30
HN UMa p 4 0.38261 9.90 10.02 0.12 23.09. 03:06 54 (NE) 20
V342 Lac s 1 0.700587 12.40 12.90 0.50 23.09. 03:06 310 (NW) 37
V462 Cam p 10 0.952241 14.26 14.26 0.00 23.09. 03:06 20 (N) 61
EF CVn p 1 0.27205 13.10 13.50 0.40 23.09. 03:06 35 (NE) -4
V524 Mon p 3 0.28361685 14.40 15.20 0.80 23.09. 03:06 131 (SE) 31
V505 And p 10 0.394143 13.80 14.60 0.80 23.09. 03:06 272 (W) 51
LO And p 1 0.3804371 11.20 11.82 0.62 23.09. 03:06 294 (NW) 43
V386 Cam p 10 0.50808 12.30 12.75 0.45 23.09. 03:07 13 (N) 67
ER Ori p 1 0.4234005 9.32 9.93 0.61 23.09. 03:07 165 (S) 30
EM Psc p 8 0.343975 14.30 14.75 0.45 23.09. 03:07 241 (SW) 38
V399 Cas p 8 0.660374 13.90 14.30 0.40 23.09. 03:07 315 (NW) 49
V563 And p 8 0.3031916 13.70 14.20 0.50 23.09. 03:07 254 (W) 62
XY Pic p 10 0.2972608 7.61 7.66 0.06 23.09. 03:07 167 (S) -17
V948 Mon p 7 0.377107 13.00 13.60 0.60 23.09. 03:08 118 (SE) 21
SZ Her p 1 0.818096 9.86 11.87 2.01 23.09. 03:08 343 (N) -5
GO Cha p 10 0.406067 10.64 10.97 0.33 23.09. 03:08 166 (S) -47
GK CVn p 10 0.4012861 14.40 15.50 1.10 23.09. 03:08 28 (NE) -1
RZ Com s 1 0.338507 10.42 10.42 0.00 23.09. 03:08 49 (NE) -2
DR Vul p 1 2.250884 8.65 9.27 0.62 23.09. 03:08 310 (NW) 3
KO Del s 1 0.5833444 12.50 12.00 -0.50 23.09. 03:08 298 (NW) -2
V445 Cyg s 6 1.947773 11.70 11.70 0.00 23.09. 03:08 314 (NW) 14
KQ Lib p 9 0.695529 11.60 12.05 0.45 23.09. 03:09 33 (NE) -47
V495 Aur p 8 1.046379 12.70 13.30 0.60 23.09. 03:09 82 (E) 66
V470 Cam p 1 0.0956467 14.10 14.75 0.65 23.09. 03:09 36 (NE) 63
V1055 Sco s 4 0.363686 8.65 8.65 0.00 23.09. 03:09 353 (N) -77
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.