Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:41 // 17:06 UTC
Civil Twilight (6°): 04:10 // 17:36 UTC
Nautical Twilight (12°): 03:32 // 18:15 UTC
Astronomical Twilight (18°): 02:52 // 18:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RV Gru s 10 0.2595312 11.00 11.40 0.40 19.09. 14:35 116 (SE) -43
V497 Cam s 5 0.554646 13.50 14.00 0.50 19.09. 14:35 351 (N) 48
VW Cep s 1 0.2783115 7.23 7.56 0.33 19.09. 14:36 23 (NE) 51
GK Boo p 1 0.477772 10.30 10.80 0.50 19.09. 14:36 221 (SW) 73
V613 And p 7 0.937902 8.79 10.00 1.21 19.09. 14:36 42 (NE) 23
BI CVn p 1 0.3842103 10.35 10.78 0.43 19.09. 14:36 258 (W) 60
CZEV139 Lac s 5 1.324325 13.52 13.52 0.00 19.09. 14:36 40 (NE) 32
V802 Aql s 6 0.267608 13.40 13.40 0.00 19.09. 14:36 123 (SE) 21
V378 CMa p 9 0.877912 10.60 11.05 0.45 19.09. 14:36 276 (W) -48
V372 Dra p 5 0.533531 10.39 11.09 0.70 19.09. 14:36 49 (NE) 71
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 19.09. 14:36 138 (SE) 36
II Aps s 10 0.842236 11.20 11.60 0.40 19.09. 14:36 176 (S) -35
BS Vul p 1 0.475971 10.90 11.60 0.70 19.09. 14:36 97 (E) 35
VV Vir s 1 0.446135 11.90 13.20 1.30 19.09. 14:36 204 (SW) 27
V450 Peg s 1 0.556231 14.00 14.00 0.00 19.09. 14:36 71 (E) 19
UU Lyn p 1 0.46846 11.54 12.33 0.79 19.09. 14:36 303 (NW) 29
V1345 Cyg p 9 1.427171 14.80 16.30 1.50 19.09. 14:37 91 (E) 41
GQ Dra s 3 0.765903 8.98 8.98 0.00 19.09. 14:37 74 (E) 72
HY Lyr s 4 0.369101 13.80 14.10 0.30 19.09. 14:37 105 (E) 55
V398 Lac p 2 5.406015 8.73 9.02 0.30 19.09. 14:37 46 (NE) 33
TU CMi p 5 0.4334425 14.40 15.10 0.70 19.09. 14:37 298 (NW) -12
G4694.0116 Cet s 1 0.643459 10.61 10.61 0.00 19.09. 14:37 24 (NE) -40
GX Psc p 9 0.43431 13.40 13.70 0.30 19.09. 14:37 28 (NE) -3
ZZ UMa s 1 2.29926 10.10 10.70 0.60 19.09. 14:37 316 (NW) 48
QW Cyg p 2 0.5876453 13.90 14.40 0.50 19.09. 14:38 79 (E) 42
MT And p 8 0.358775 14.80 15.30 0.50 19.09. 14:38 13 (N) 1
V1043 Her s 8 0.410255 13.63 13.63 0.00 19.09. 14:38 81 (E) 75
V477 Lyr p 9 0.471729 14.30 16.00 1.70 19.09. 14:38 108 (E) 49
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 19.09. 14:38 86 (E) 44
BY Peg p 1 0.341936 12.90 13.60 0.70 19.09. 14:38 70 (E) 20
SU Ind p 8 0.986356 9.50 10.00 0.50 19.09. 14:38 129 (SE) -28
EH Cen p 10 1.818567 12.90 13.70 0.80 19.09. 14:38 198 (S) -18
V662 Pup p 10 0.2386 20.10 20.50 0.40 19.09. 14:38 250 (W) -53
GU Mon p 1 0.896647 11.82 12.37 0.55 19.09. 14:39 305 (NW) -26
AP Aur p 1 0.569374 10.90 11.40 0.50 19.09. 14:39 317 (NW) 10
EX Psc s 1 0.289482 12.00 12.00 0.00 19.09. 14:39 55 (NE) -19
BW Boo p 1 3.332818 7.13 7.46 0.33 19.09. 14:39 223 (SW) 72
V677 Cen s 9 0.3250284 11.50 11.60 0.10 19.09. 14:39 190 (S) -1
IQ Leo p 10 0.317518 14.70 15.30 0.60 19.09. 14:39 269 (W) 28
AV CrB p 1 0.30819 11.87 12.48 0.61 19.09. 14:40 156 (SE) 69
V1232 Her p 9 0.267905 14.45 15.13 0.68 19.09. 14:40 122 (SE) 71
QX Vel p 10 0.878075 7.98 8.21 0.23 19.09. 14:40 233 (SW) -33
V610 Ara s 9 0.54316 8.80 8.80 0.00 19.09. 14:40 169 (S) -18
NO Aqr p 9 0.32276 14.10 14.70 0.60 19.09. 14:40 108 (E) -2
AU Ser p 1 0.3864975 10.90 11.80 0.90 19.09. 14:40 170 (S) 62
TX Oct p 10 0.907128 12.21 13.63 1.42 19.09. 14:40 179 (S) -54
NN Com p 5 0.582846 13.38 13.78 0.40 19.09. 14:40 242 (SW) 39
MX Ser s 4 0.30776 13.20 13.68 0.48 19.09. 14:40 169 (S) 36
IY UMa p 4 0.0739138 18.40 20.00 1.60 19.09. 14:40 310 (NW) 48
NR Cam p 1 0.255885 10.76 11.25 0.49 19.09. 14:40 345 (N) 44
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.