Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:03 // 16:33 UTC
Civil Twilight (6°): 04:33 // 17:03 UTC
Nautical Twilight (12°): 03:55 // 17:41 UTC
Astronomical Twilight (18°): 03:17 // 18:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V496 Cam p 7 0.392897 13.95 14.40 0.45 04.10. 18:59 2 (N) 41
RV CVn p 1 0.2695671 13.75 14.36 0.61 04.10. 18:59 302 (NW) 10
BO CVn s 1 0.5174625 9.48 10.05 0.57 04.10. 19:00 307 (NW) 22
V436 Peg p 9 0.406733 13.35 13.57 0.22 04.10. 19:00 166 (S) 55
DX Cyg s 1 1.370334 14.10 14.20 0.10 04.10. 19:00 228 (SW) 63
V1197 Her p 1 0.2626795 13.17 13.37 0.20 04.10. 19:00 272 (W) 37
CK Aur p 10 2.185253 11.50 12.50 1.00 04.10. 19:00 43 (NE) 10
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 04.10. 19:01 155 (SE) 23
OV Dra p 9 0.0587357 19.00 20.70 1.70 04.10. 19:01 336 (NW) 35
BS Ind p 8 0.435338 9.01 9.32 0.31 04.10. 19:01 176 (S) -13
HZ Dra s 5 0.772934 8.16 8.16 0.00 04.10. 19:01 343 (N) 68
FR Lac p 10 0.32 15.20 16.10 0.90 04.10. 19:01 65 (NE) 73
V429 Cam p 9 0.441156 13.00 13.50 0.50 04.10. 19:02 11 (N) 39
V588 CrA p 10 1.321955 13.40 14.00 0.60 04.10. 19:02 208 (SW) -7
GR Vir p 1 0.346974 7.80 8.40 0.60 04.10. 19:02 268 (W) -7
BU Eri p 6 0.8430936 9.40 9.82 0.42 04.10. 19:02 95 (E) -24
BP Dra p 10 0.9868093 14.40 14.90 0.50 04.10. 19:03 325 (NW) 77
V981 Cyg p 10 0.507662 14.50 15.00 0.50 04.10. 19:03 307 (NW) 77
AQ Cir p 8 1.145705 11.00 11.70 0.70 04.10. 19:03 218 (SW) -46
EY Lac s 5 2.277929 13.80 13.80 0.00 04.10. 19:03 64 (NE) 74
LY Pav s 9 0.37955 14.50 14.90 0.40 04.10. 19:03 186 (S) -30
V459 Cas s 1 8.458255 10.90 11.60 0.70 04.10. 19:03 47 (NE) 54
HV Aqr s 1 0.374457 9.71 9.71 0.00 04.10. 19:03 173 (S) 37
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 04.10. 19:04 346 (N) -60
MR Com s 1 0.412743 12.00 12.40 0.40 04.10. 19:04 307 (NW) 5
V640 Aur s 1 0.3279975 12.52 13.00 0.48 04.10. 19:04 27 (NE) 19
SY Hor p 10 0.3116395 11.48 12.34 0.86 04.10. 19:04 115 (SE) -44
FI Boo s 1 0.389997 9.60 9.60 0.00 04.10. 19:04 306 (NW) 39
VY Cnc p 10 0.7194195 11.90 12.40 0.50 04.10. 19:04 360 (N) -21
V565 And p 8 0.3272 12.17 12.30 0.13 04.10. 19:04 66 (NE) 40
AA Lyr p 1 0.5173146 13.40 14.00 0.60 04.10. 19:04 237 (SW) 60
QX And p 1 0.412173 11.25 11.57 0.32 04.10. 19:04 73 (E) 37
GK Cep s 1 0.936164 6.89 7.31 0.42 04.10. 19:05 7 (N) 69
V649 Cas p 9 2.39123 6.53 6.63 0.10 04.10. 19:05 44 (NE) 68
V577 Lyr p 9 0.390011 14.50 15.00 0.50 04.10. 19:05 272 (W) 66
XX Del p 8 2.123596 13.00 14.80 1.80 04.10. 19:05 195 (S) 58
GZ Aqr s 4 0.302781 14.60 14.60 0.00 04.10. 19:05 152 (SE) 29
V443 Cam s 9 0.411691 14.00 14.80 0.80 04.10. 19:05 12 (N) 37
V384 Ser p 1 0.268729 11.90 12.40 0.50 04.10. 19:05 276 (W) 28
CM Tri p 8 0.472699 13.70 14.40 0.70 04.10. 19:06 71 (E) 30
V354 UMa s 7 0.2938285 10.93 11.20 0.27 04.10. 19:06 318 (NW) 25
CQ Aqr p 9 0.980064 13.70 14.50 0.80 04.10. 19:06 178 (S) 26
BS Vir s 10 0.3770834 13.60 14.40 0.80 04.10. 19:06 297 (NW) -23
AR CrB p 1 0.3973515 10.80 11.45 0.65 04.10. 19:06 279 (W) 30
GK Aqr s 1 0.327415 12.40 12.40 0.00 04.10. 19:07 156 (SE) 37
QW And p 5 0.49187 12.60 13.00 0.40 04.10. 19:07 65 (NE) 50
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 04.10. 19:07 259 (W) 59
VY Cet p 3 0.34081 11.20 11.90 0.70 04.10. 19:07 116 (SE) -4
V2660 Oph p 10 1.2061988 14.15 14.45 0.30 04.10. 19:07 233 (SW) 27
AM Leo p 1 0.3657975 9.25 9.83 0.58 04.10. 19:07 328 (NW) -25
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.