Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:15 // 17:43 UTC
Civil Twilight (6°): 03:43 // 18:15 UTC
Nautical Twilight (12°): 03:02 // 18:56 UTC
Astronomical Twilight (18°): 02:18 // 19:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V523 Aur p 1 0.330437 13.30 14.70 1.40 03.09. 09:44 262 (W) 66
KW Boo p 5 0.348865 14.00 14.50 0.50 03.09. 09:44 83 (E) 31
AV Tel p 10 0.416963 13.20 14.30 1.10 03.09. 09:44 108 (E) -64
DW CMi s 2 0.30755495 14.50 14.50 0.00 03.09. 09:44 218 (SW) 39
KN Vul p 1 0.3573295 13.00 13.40 0.40 03.09. 09:45 22 (N) -9
GU Mon p 1 0.896647 11.82 12.37 0.55 03.09. 09:45 231 (SW) 28
V1095 Her s 1 0.415379 11.90 11.90 0.00 03.09. 09:45 42 (NE) 18
V1048 Cyg p 6 0.7422245 13.30 15.10 1.80 03.09. 09:45 11 (N) 14
V963 Aql p 10 3.03685 14.40 15.70 1.30 03.09. 09:45 47 (NE) -36
OQ UMa s 1 0.283356 13.00 13.60 0.60 03.09. 09:46 55 (NE) 52
V664 Lyr p 8 0.359987 13.00 13.00 0.00 03.09. 09:46 32 (NE) 11
NN Aqr s 4 0.306779 13.47 13.47 0.00 03.09. 09:46 358 (N) -40
V576 Aur p 7 1.961843 9.68 9.98 0.30 03.09. 09:46 263 (W) 47
EH CVn p 1 0.263585 12.91 13.26 0.35 03.09. 09:46 88 (E) 42
PV Pup s 9 1.660728 6.88 7.31 0.43 03.09. 09:46 209 (SW) 21
BX Peg p 1 0.280418 11.00 11.69 0.69 03.09. 09:46 360 (N) -13
V710 And p 10 0.219197 14.01 14.37 0.36 03.09. 09:46 333 (NW) -1
GS Boo p 1 1.25681 11.40 12.00 0.60 03.09. 09:46 73 (E) 31
CT Scl p 10 0.406798 11.91 12.12 0.21 03.09. 09:47 279 (W) -42
V691 Her p 9 0.58716 13.30 13.70 0.40 03.09. 09:47 71 (E) 7
V576 Lyr p 2 0.533573 12.30 12.70 0.40 03.09. 09:47 32 (NE) 10
FY Psc p 9 0.3562175 12.75 13.30 0.55 03.09. 09:47 320 (NW) 2
V861 Her s 1 0.3446312 13.80 13.80 0.00 03.09. 09:47 50 (NE) 21
V1179 Her p 1 0.385505 11.39 11.72 0.33 03.09. 09:47 74 (E) 1
RZ Com s 1 0.338507 10.42 10.42 0.00 03.09. 09:47 111 (E) 47
EQ Pup s 9 1.143134 10.20 10.90 0.70 03.09. 09:47 205 (SW) 10
CC Com s 1 0.2206859 11.30 11.30 0.00 03.09. 09:48 118 (SE) 49
GR Vir s 1 0.346974 7.80 8.20 0.40 03.09. 09:48 105 (E) 3
RT Scl p 9 0.51156 10.31 10.99 0.68 03.09. 09:48 289 (W) -48
MO And p 5 1.93046 13.20 16.20 3.00 03.09. 09:48 310 (NW) 19
V731 Her s 1 0.4264073 13.30 13.80 0.50 03.09. 09:49 44 (NE) 20
CG Vir s 1 0.9352773 10.56 10.90 0.34 03.09. 09:49 94 (E) 9
V618 Aur p 9 0.992835 12.95 13.90 0.95 03.09. 09:49 271 (W) 43
V337 UMa p 8 0.383365 13.70 14.25 0.55 03.09. 09:49 80 (E) 85
V461 Cam p 10 0.3385585 13.30 13.75 0.45 03.09. 09:49 337 (NW) 60
V474 Cam p 5 0.328205 10.90 11.40 0.50 03.09. 09:49 331 (NW) 65
HY Lyr s 4 0.369101 13.80 14.10 0.30 03.09. 09:50 41 (NE) 3
SW Gru p 10 0.28812 13.50 14.00 0.50 03.09. 09:50 330 (NW) -84
V477 Peg p 9 0.2747515 11.65 11.75 0.10 03.09. 09:50 357 (N) -20
DR Mon s 10 3.382718 14.10 14.10 0.00 03.09. 09:50 238 (SW) 31
V1237 Tau p 8 0.287447 14.03 14.18 0.15 03.09. 09:51 268 (W) 35
OZ Boo p 9 0.324084 13.90 14.15 0.25 03.09. 09:51 76 (E) 26
IY UMa p 4 0.0739138 18.40 20.00 1.60 03.09. 09:51 42 (NE) 78
V599 Aur s 1 0.316533 11.67 11.90 0.23 03.09. 09:51 277 (W) 37
V813 Cep p 10 0.338921 13.15 13.50 0.35 03.09. 09:51 12 (N) 23
V422 Dra p 10 0.5124535 11.87 12.16 0.29 03.09. 09:52 20 (N) 21
KQ Cas p 10 6.164501 14.10 17.00 2.90 03.09. 09:52 337 (NW) 24
OV Dra p 9 0.0587357 19.00 20.70 1.70 03.09. 09:52 37 (NE) 61
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 03.09. 09:52 334 (NW) 29
V654 Pup p 9 0.370015 14.00 14.80 0.80 03.09. 09:52 204 (SW) -11
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.