Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:10 // 16:24 UTC
Civil Twilight (6°): 04:39 // 16:55 UTC
Nautical Twilight (12°): 04:02 // 17:32 UTC
Astronomical Twilight (18°): 03:24 // 18:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BF Vir s 1 0.640575 10.50 10.72 0.22 09.10. 08:40 129 (SE) 27
V1053 Cas s 1 0.649369 15.20 15.20 0.00 09.10. 08:40 346 (N) 23
V380 Mon p 7 0.995881 11.70 12.40 0.70 09.10. 08:40 246 (SW) 17
AA Vel p 10 2.33437 9.68 9.90 0.22 09.10. 08:40 180 (S) -16
CK Aqr p 6 0.2833722 12.90 13.80 0.90 09.10. 08:40 41 (NE) -45
WW Gem s 1 1.237812 9.90 10.30 0.40 09.10. 08:40 272 (W) 30
BS Vul s 1 0.475971 10.90 11.10 0.20 09.10. 08:40 45 (NE) -6
V816 Cep p 10 0.3113931 13.45 14.10 0.65 09.10. 08:40 11 (N) 38
PY Lyr s 1 0.385768 12.50 12.50 0.00 09.10. 08:40 45 (NE) 2
HW Vir s 1 0.11671953 10.50 11.20 0.70 09.10. 08:41 149 (SE) 27
V1069 Her p 6 0.486617 12.30 13.00 0.70 09.10. 08:41 49 (NE) 27
V1331 Aql p 4 1.364193 7.70 8.05 0.35 09.10. 08:41 69 (E) -18
XZ UMa p 1 1.222309 10.10 11.70 1.60 09.10. 08:41 276 (W) 76
V777 Cep p 10 0.3863448 16.31 16.68 0.37 09.10. 08:41 357 (N) 45
V1284 Her s 1 0.337146 12.78 12.78 0.00 09.10. 08:41 57 (NE) 21
QZ Lup p 9 1.136555 8.30 8.46 0.16 09.10. 08:41 140 (SE) -18
V711 Cep p 1 1.304357 9.49 9.73 0.24 09.10. 08:41 359 (N) 23
V442 Cam p 1 0.442643 13.05 13.46 0.41 09.10. 08:42 334 (NW) 54
ZZ Peg p 1 0.667356 12.20 12.80 0.60 09.10. 08:42 359 (N) -25
DK Cyg p 1 0.470693 10.37 10.93 0.56 09.10. 08:42 17 (N) -4
HU And s 10 0.2857905 16.50 17.20 0.70 09.10. 08:42 341 (N) 3
V981 Cyg p 10 0.507662 14.50 15.00 0.50 09.10. 08:42 27 (NE) 24
MT Cam p 1 0.3661395 12.94 13.54 0.60 09.10. 08:42 315 (NW) 37
CG Aur p 1 1.804855 12.10 12.70 0.60 09.10. 08:42 289 (W) 23
X PsA p 10 0.3977746 13.00 14.30 1.30 09.10. 08:43 26 (NE) -63
IN Boo s 7 0.285759 13.90 13.90 0.00 09.10. 08:43 99 (E) 50
GM Boo p 1 0.361122 11.85 12.20 0.35 09.10. 08:43 100 (E) 38
V1471 Aql p 9 1.11419 8.42 8.63 0.21 09.10. 08:43 49 (NE) -26
V449 Per p 1 0.4731033 12.70 13.30 0.60 09.10. 08:43 314 (NW) 10
DO Leo p 7 0.2345148 16.00 17.00 1.00 09.10. 08:43 187 (S) 55
V421 Pup p 10 5.4174 9.07 9.23 0.16 09.10. 08:43 217 (SW) 4
V411 Peg p 1 0.3770427 14.00 14.80 0.80 09.10. 08:44 20 (N) -12
V384 Ser p 1 0.268729 11.90 12.40 0.50 09.10. 08:44 83 (E) 28
BF Cru p 10 0.4988062 12.90 13.40 0.50 09.10. 08:44 168 (S) -24
MM Aur p 9 0.774593 15.60 16.50 0.90 09.10. 08:44 283 (W) 28
BK Vul p 1 0.453463 12.80 13.50 0.70 09.10. 08:44 21 (N) -9
OT UMa p 10 0.3160725 12.20 12.50 0.30 09.10. 08:44 324 (NW) 64
V593 Cen s 10 0.7553457 10.30 11.00 0.70 09.10. 08:44 163 (S) -26
DV Psc s 1 0.3085358 10.59 10.59 0.00 09.10. 08:44 338 (N) -32
QS And p 9 0.276678 16.67 17.09 0.42 09.10. 08:44 342 (N) -10
TV Mus p 10 0.4456651 11.00 11.30 0.30 09.10. 08:45 175 (S) -25
EF Cep s 1 0.6061084 12.00 12.60 0.60 09.10. 08:45 346 (N) 49
ES UMa s 1 0.5288515 11.00 11.40 0.40 09.10. 08:45 344 (N) 69
GT Boo p 2 0.568922 12.10 12.40 0.30 09.10. 08:45 79 (E) 44
RZ Cru p 10 0.43384 14.00 15.30 1.30 09.10. 08:45 166 (S) -26
V1143 Her s 1 0.318275 13.00 14.00 1.00 09.10. 08:45 75 (E) 9
V918 Cep p 10 0.85353 13.19 13.56 0.37 09.10. 08:45 0 (N) 42
QT Boo p 10 0.3190643 11.65 11.80 0.15 09.10. 08:45 63 (NE) 47
VW Tri p 1 0.298863 13.90 14.40 0.50 09.10. 08:45 323 (NW) 2
IW Boo p 4 0.264742 13.40 13.70 0.30 09.10. 08:45 82 (E) 56
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.