Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:44 // 17:01 UTC
Civil Twilight (6°): 04:13 // 17:32 UTC
Nautical Twilight (12°): 03:35 // 18:10 UTC
Astronomical Twilight (18°): 02:55 // 18:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BK Oct p 10 0.3686 14.30 14.80 0.50 22.09. 07:07 175 (S) -65
KO Boo p 9 0.369518 13.15 13.35 0.20 22.09. 07:07 73 (E) 16
CD Lyn p 3 4.549484 9.83 10.37 0.54 22.09. 07:07 258 (W) 85
V566 And p 8 0.389694 10.85 11.30 0.45 22.09. 07:07 296 (NW) 26
AR Lac s 1 1.983212 6.08 6.43 0.35 22.09. 07:07 340 (N) 9
KY Cnc p 6 2.380706 10.25 10.86 0.61 22.09. 07:07 164 (S) 64
DN Cam s 1 0.4983105 8.23 8.23 0.00 22.09. 07:07 334 (NW) 58
V454 Cyg p 1 2.316893 11.80 13.20 1.40 22.09. 07:07 360 (N) -2
GT Boo p 2 0.568922 12.10 12.40 0.30 22.09. 07:08 53 (NE) 20
GW Cep s 1 0.3188312 11.40 12.00 0.60 22.09. 07:08 345 (N) 48
AS CrB p 1 0.380663 11.35 11.85 0.50 22.09. 07:08 48 (NE) 12
DZ Lyn p 1 0.378018 9.90 10.25 0.35 22.09. 07:08 184 (S) 83
AS Pic p 10 0.463642 10.82 11.14 0.32 22.09. 07:08 199 (S) -17
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 22.09. 07:08 9 (N) 14
V376 Lyr p 9 0.766775 14.30 14.80 0.50 22.09. 07:08 12 (N) -7
RY Cnc s 1 1.092946 12.99 11.99 -1.00 22.09. 07:08 168 (S) 59
V963 Cyg p 1 1.39466785 12.59 13.37 0.78 22.09. 07:08 7 (N) -8
BI Vul p 1 0.2518236 14.15 14.90 0.75 22.09. 07:08 345 (N) -12
V960 Cep s 6 0.333992 12.80 12.80 0.00 22.09. 07:08 339 (N) 35
V401 Cyg p 1 0.582725 10.64 11.17 0.53 22.09. 07:08 10 (N) -9
BI CVn p 1 0.3842103 10.35 10.78 0.43 22.09. 07:09 76 (E) 38
AA Hyi p 10 1.150278 11.50 12.10 0.60 22.09. 07:09 200 (S) -54
KQ Gem p 1 0.4079905 14.00 15.00 1.00 22.09. 07:09 217 (SW) 51
V1309 Her p 9 0.369883 12.00 12.75 0.75 22.09. 07:09 25 (NE) 9
V441 Lac s 1 0.3089166 12.56 12.56 0.00 22.09. 07:09 343 (N) 15
NR Cam s 1 0.255885 10.76 11.18 0.42 22.09. 07:09 358 (N) 62
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 22.09. 07:09 170 (S) 52
GN Boo p 1 0.3016025 10.75 11.30 0.55 22.09. 07:10 64 (NE) 17
PZ UMa s 7 0.2626732 12.50 12.50 0.00 22.09. 07:10 84 (E) 78
TU Boo p 1 0.324284 11.80 12.50 0.70 22.09. 07:10 72 (E) 24
V385 Ser p 7 0.3129555 12.00 12.21 0.21 22.09. 07:10 68 (E) -16
CN Del p 10 0.567073 14.20 14.60 0.40 22.09. 07:10 358 (N) -27
V647 Ori s 1 0.9775543 11.50 11.90 0.40 22.09. 07:10 217 (SW) 37
AN Men p 9 0.461972 9.36 9.54 0.18 22.09. 07:10 187 (S) -42
V424 Cam s 8 0.325849 13.15 13.15 0.00 22.09. 07:11 341 (N) 63
MM Dra s 8 0.2644 14.54 14.54 0.00 22.09. 07:11 2 (N) 25
V384 Ser s 1 0.268729 11.90 12.30 0.40 22.09. 07:11 55 (NE) 4
RR Cen s 9 0.6056895 7.27 7.63 0.36 22.09. 07:11 136 (SE) -40
QV Cam s 8 2.905937 12.10 12.65 0.55 22.09. 07:11 304 (NW) 53
RT And p 1 0.62892951 8.55 9.47 0.92 22.09. 07:11 334 (NW) 19
UV Psc p 1 0.861047 8.91 10.05 1.14 22.09. 07:11 286 (W) -4
SZ Scl p 10 0.320832 11.72 12.40 0.68 22.09. 07:11 270 (W) -43
UX Her p 1 1.54886 9.05 10.21 1.16 22.09. 07:11 36 (NE) -16
V692 Pup p 10 0.34 14.53 14.72 0.19 22.09. 07:12 182 (S) 27
V931 Cyg p 1 0.341513 13.90 14.60 0.70 22.09. 07:12 9 (N) -10
MT And s 8 0.358775 14.80 14.80 0.00 22.09. 07:12 297 (NW) 31
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 22.09. 07:12 359 (N) -30
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 22.09. 07:12 7 (N) -8
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 22.09. 07:12 68 (E) -22
AK Her p 1 0.4215225 8.29 8.77 0.48 22.09. 07:12 45 (NE) -12
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.