Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V520 Cas s 1 0.489832 12.50 13.10 0.60 19.12. 19:02 299 (NW) 69
NZ Boo p 1 0.0589094 17.20 20.00 2.80 19.12. 19:03 347 (N) -5
V912 Per p 8 0.5775932 12.01 12.30 0.29 19.12. 19:03 108 (E) 69
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 19.12. 19:03 310 (NW) 30
CE Leo p 1 0.3034287 11.80 12.60 0.80 19.12. 19:03 31 (NE) -11
HW Vir s 1 0.11671953 10.50 11.20 0.70 19.12. 19:03 27 (NE) -46
AY Cru p 5 1.598423 11.10 12.20 1.10 19.12. 19:03 131 (SE) -72
RR CMa s 6 1.196257 12.50 13.10 0.60 19.12. 19:04 108 (E) -7
V1016 Oph p 1 0.407161 13.10 14.10 1.00 19.12. 19:04 316 (NW) -37
IR Cas p 1 0.680686 10.80 12.30 1.50 19.12. 19:04 296 (NW) 64
ER Hya p 10 0.6516339 13.60 14.70 1.10 19.12. 19:04 34 (NE) -62
WZ LMi s 1 0.38914 12.45 12.45 0.00 19.12. 19:04 42 (NE) 4
V1300 Her p 1 0.296334 12.63 13.00 0.37 19.12. 19:04 317 (NW) 11
AN UMa p 6 0.07975275 14.90 20.20 5.30 19.12. 19:05 30 (NE) 12
V1258 Cen p 10 0.08885 15.40 22.20 6.80 19.12. 19:05 36 (NE) -68
V435 Gem s 1 0.3365 10.55 10.90 0.35 19.12. 19:05 77 (E) 18
KO Boo s 9 0.369518 13.15 13.35 0.20 19.12. 19:05 355 (N) -16
TZ Gem p 1 1.677717 13.40 15.60 2.20 19.12. 19:05 93 (E) 28
V608 Cas s 1 0.380403 12.30 12.30 0.00 19.12. 19:05 5 (N) 68
LL UMa s 8 0.323393 15.40 16.00 0.60 19.12. 19:06 23 (NE) 39
GI Vul p 1 0.4814828 13.50 14.60 1.10 19.12. 19:06 291 (W) 17
QR And p 7 0.660467 12.16 12.69 0.53 19.12. 19:06 225 (SW) 56
CD Tri s 3 0.369035 12.14 12.14 0.00 19.12. 19:06 163 (S) 75
V947 Cep p 10 0.331677 12.62 12.88 0.26 19.12. 19:06 351 (N) 57
V861 Her p 1 0.3446312 13.80 14.15 0.35 19.12. 19:06 329 (NW) 9
AC Boo p 1 0.352437 10.00 10.62 0.62 19.12. 19:06 351 (N) 7
EE Peg s 2 2.62821423 6.93 7.06 0.13 19.12. 19:06 257 (W) 23
V369 Dra p 10 0.40095 13.40 13.80 0.40 19.12. 19:07 329 (NW) 20
OV Dra p 9 0.0587357 19.00 20.70 1.70 19.12. 19:07 8 (N) 28
OT UMa p 10 0.3160725 12.20 12.50 0.30 19.12. 19:07 33 (NE) 43
RY Ind s 10 0.712114 10.83 11.04 0.21 19.12. 19:07 229 (SW) -26
V627 Cen p 10 14.98367 14.00 15.00 1.00 19.12. 19:07 183 (S) -76
V2617 Oph p 10 0.424074 13.15 13.75 0.60 19.12. 19:07 312 (NW) -39
VY Dor p 9 0.49692 12.19 12.97 0.78 19.12. 19:07 156 (SE) -19
V626 Aur p 9 0.3956 15.59 15.86 0.27 19.12. 19:07 83 (E) 49
V427 Nor p 10 0.5002 16.36 16.80 0.44 19.12. 19:07 238 (SW) -73
DH Cep p 10 2.110978 8.58 8.62 0.04 19.12. 19:07 305 (NW) 61
HS Leo s 2 0.337706 13.80 14.40 0.60 19.12. 19:08 36 (NE) -4
V622 Aur p 9 0.3043 15.13 15.32 0.19 19.12. 19:08 84 (E) 50
VY Cet p 3 0.34081 11.20 11.90 0.70 19.12. 19:08 184 (S) 20
AX Dra p 1 0.5681633 10.90 11.60 0.70 19.12. 19:08 9 (N) 27
V2769 Ori s 5 0.27872 15.00 15.00 0.00 19.12. 19:08 113 (SE) 24
V1362 Cen p 10 0.35341 9.25 9.53 0.28 19.12. 19:08 329 (NW) -76
V Tri s 1 0.5852056 10.70 11.00 0.30 19.12. 19:08 200 (S) 69
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 19.12. 19:08 287 (W) 2
EX Psc s 1 0.289482 12.00 12.00 0.00 19.12. 19:08 217 (SW) 40
IU Aps p 10 0.3046 14.20 14.60 0.40 19.12. 19:08 191 (S) -56
V434 Ser p 6 0.884 13.30 14.60 1.30 19.12. 19:09 336 (NW) -35
V592 Lyr s 1 0.355684 11.54 11.54 0.00 19.12. 19:09 309 (NW) 13
V508 Cyg p 1 0.77959 13.30 13.80 0.50 19.12. 19:09 301 (NW) 38
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.