Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 19:07 UTC
Civil Twilight (6°): 02:23 // 19:48 UTC
Nautical Twilight (12°): 01:24 // 20:47 UTC
Astronomical Twilight (18°): 23:33 // 22:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VV Cet p 1 0.5223925 10.43 10.99 0.56 13.07. 19:21 52 (NE) -30
V1088 Aql s 10 0.998379 14.50 14.50 0.00 13.07. 19:21 103 (E) 26
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 13.07. 19:21 8 (N) -38
TZ Hyi p 10 0.6858755 13.09 13.94 0.85 13.07. 19:21 163 (S) -71
V361 Lyr p 4 0.309614 14.30 15.70 1.40 13.07. 19:22 77 (E) 58
CI CrB p 10 0.350076 12.83 13.02 0.19 13.07. 19:22 169 (S) 68
BR Cyg s 1 1.33256415 9.40 9.58 0.18 13.07. 19:22 72 (E) 53
FY Boo p 1 0.2411595 13.12 13.83 0.71 13.07. 19:22 233 (SW) 54
VY Cnc p 10 0.7194195 11.90 12.40 0.50 13.07. 19:22 292 (W) 7
EF CVn s 1 0.27205 13.10 13.50 0.40 13.07. 19:22 242 (SW) 57
V346 Cyg p 1 2.74332 11.80 13.50 1.70 13.07. 19:22 79 (E) 41
QQ Cas p 1 2.142049 10.30 10.90 0.60 13.07. 19:23 31 (NE) 31
FY CVn p 10 0.386118 13.30 13.70 0.40 13.07. 19:23 253 (W) 67
V1222 Tau p 4 0.295362 13.28 13.64 0.36 13.07. 19:23 6 (N) -31
V1244 Cen p 10 3.66946 14.96 14.97 0.01 13.07. 19:23 208 (SW) -32
V1055 Sco p 4 0.363686 8.65 8.92 0.27 13.07. 19:23 173 (S) 2
IQ Leo p 10 0.317518 14.70 15.30 0.60 13.07. 19:23 272 (W) 26
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 13.07. 19:23 75 (E) 28
BK Oct p 10 0.3686 14.30 14.80 0.50 13.07. 19:23 163 (S) -41
V2650 Oph p 7 0.384054 12.57 13.20 0.63 13.07. 19:23 141 (SE) 42
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 13.07. 19:23 83 (E) 36
PQ Ori p 8 0.663005 12.50 13.00 0.50 13.07. 19:23 326 (NW) -37
V622 Aur p 9 0.3043 15.13 15.32 0.19 13.07. 19:24 338 (N) 3
V579 And p 10 0.338094 12.50 12.80 0.30 13.07. 19:24 54 (NE) 18
PS Boo p 10 0.28164 12.30 12.60 0.30 13.07. 19:24 277 (W) 85
BO CVn s 1 0.5174625 9.48 10.05 0.57 13.07. 19:24 256 (W) 68
V1067 Her p 1 0.258109 12.58 13.21 0.63 13.07. 19:24 99 (E) 70
BU Eri s 6 0.8430936 9.40 9.40 0.00 13.07. 19:24 2 (N) -61
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 13.07. 19:24 337 (NW) -20
V924 Oph p 10 0.359554 15.70 16.40 0.70 13.07. 19:25 128 (SE) 36
V752 Cen p 2 0.370229 9.10 9.66 0.56 13.07. 19:25 227 (SW) -12
V645 Ori p 1 1.040445 13.30 14.70 1.40 13.07. 19:25 324 (NW) -17
V668 Ara p 10 0.6014 13.30 13.90 0.60 13.07. 19:25 173 (S) -23
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 13.07. 19:25 147 (SE) 8
PP Cam p 2 0.840392 12.45 13.01 0.56 13.07. 19:25 0 (N) 34
BT Tri p 10 0.2512 14.20 14.80 0.60 13.07. 19:25 22 (N) -6
RW Com s 1 0.2373465 11.00 11.56 0.56 13.07. 19:25 258 (W) 45
V563 Lyr p 1 0.577642 10.96 11.47 0.51 13.07. 19:25 91 (E) 59
V628 Cyg p 1 0.9665906 12.20 12.70 0.50 13.07. 19:25 58 (NE) 37
V839 Cen p 8 0.330936 9.51 10.13 0.62 13.07. 19:26 214 (SW) -5
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 13.07. 19:26 98 (E) 10
EL Pav p 10 1.1443 15.40 16.20 0.80 13.07. 19:26 162 (S) -37
V1170 Her p 10 0.413998 12.20 12.50 0.30 13.07. 19:26 142 (SE) 81
V426 Cam p 8 0.347835 13.50 14.00 0.50 13.07. 19:26 346 (N) 31
V1055 Her s 1 0.3154085 11.32 11.32 0.00 13.07. 19:26 112 (E) 73
CK Cet p 7 0.767309 10.35 10.67 0.32 13.07. 19:26 75 (E) -39
BX Peg p 1 0.280418 11.00 11.69 0.69 13.07. 19:27 75 (E) 23
AE For s 1 0.918209 10.32 10.32 0.00 13.07. 19:27 24 (NE) -63
V625 Aur p 9 0.3309 16.85 17.43 0.58 13.07. 19:27 338 (N) 3
V417 Aql p 1 0.3703135 11.00 11.50 0.50 13.07. 19:27 114 (SE) 26
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.