Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:39 // 18:31 UTC
Civil Twilight (6°): 03:04 // 19:06 UTC
Nautical Twilight (12°): 02:16 // 19:54 UTC
Astronomical Twilight (18°): 01:19 // 20:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V431 Gem p 10 0.254 17.50 17.70 0.20 10.08. 08:12 146 (SE) 61
EM Cyg p 1 0.2909091 11.90 14.40 2.50 10.08. 08:12 345 (N) -8
PZ Boo s 7 0.622672 12.90 12.90 0.00 10.08. 08:12 32 (NE) 11
V1234 Tau s 7 0.387939 12.60 12.60 0.00 10.08. 08:13 222 (SW) 42
V620 Aur p 1 0.751632 13.00 13.00 0.00 10.08. 08:13 225 (SW) 78
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 10.08. 08:13 341 (N) 19
V465 CrA p 10 0.3949033 13.70 14.20 0.50 10.08. 08:13 49 (NE) -83
IY Aps p 10 0.4184362 12.70 13.00 0.30 10.08. 08:13 165 (S) -64
V2626 Cyg p 10 0.45792 14.10 14.60 0.50 10.08. 08:13 326 (NW) 4
AL Cas s 1 0.50055583 12.90 13.60 0.70 10.08. 08:13 328 (NW) 55
V376 Lyr p 9 0.766775 14.30 14.80 0.50 10.08. 08:13 349 (N) -8
V482 Cam p 10 0.133619437 15.10 18.40 3.30 10.08. 08:13 18 (N) 71
V1094 Cas p 1 0.51429 12.40 12.86 0.46 10.08. 08:14 313 (NW) 47
RT Hyi s 10 0.2840352 12.28 13.13 0.85 10.08. 08:14 196 (S) -47
AQ Psc s 1 0.4756052 8.60 8.60 0.00 10.08. 08:14 265 (W) 14
CZ Sge p 10 2.348165 14.80 16.20 1.40 10.08. 08:14 333 (NW) -18
WX UMi p 10 0.38714 14.40 15.10 0.70 10.08. 08:14 21 (N) 43
V442 Cam p 1 0.442643 13.05 13.46 0.41 10.08. 08:14 359 (N) 66
PU Boo p 9 0.482238 10.60 10.90 0.30 10.08. 08:14 32 (NE) 14
IV Cas p 1 0.9985167 11.20 12.40 1.20 10.08. 08:14 315 (NW) 33
AK Her p 1 0.4215225 8.29 8.77 0.48 10.08. 08:15 20 (N) -21
V444 And s 7 0.46878 13.04 13.70 0.66 10.08. 08:15 293 (NW) 37
GR Boo s 1 0.3766695 11.45 11.45 0.00 10.08. 08:15 46 (NE) -1
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 10.08. 08:15 187 (S) 59
IS Cas p 1 1.841517 12.10 13.10 1.00 10.08. 08:15 324 (NW) 36
V441 Lac p 1 0.3089166 12.56 12.78 0.22 10.08. 08:15 328 (NW) 22
DZE Phe p 8 1.6697725 3.91 4.42 0.51 10.08. 08:15 223 (SW) -35
V339 Aps p 9 0.551208 13.20 13.80 0.60 10.08. 08:15 153 (SE) -55
ZZ Peg p 1 0.667356 12.20 12.80 0.60 10.08. 08:15 297 (NW) -3
V434 Nor p 10 0.5983 16.16 16.50 0.34 10.08. 08:15 121 (SE) -66
AW Vir s 1 0.3539976 11.00 11.67 0.67 10.08. 08:15 77 (E) -6
V354 UMa p 7 0.2938285 10.93 11.21 0.28 10.08. 08:15 45 (NE) 28
V508 Cam p 10 0.301715 12.50 12.63 0.13 10.08. 08:16 14 (N) 58
GW Gem s 1 0.6594447 10.48 10.68 0.20 10.08. 08:16 139 (SE) 63
V552 Per p 10 2.47465 8.29 8.43 0.14 10.08. 08:16 297 (NW) 51
V662 Pup p 10 0.2386 20.10 20.50 0.40 10.08. 08:16 171 (S) -8
V1333 Her p 1 0.317594 13.27 13.82 0.55 10.08. 08:16 4 (N) 9
V454 Cyg p 1 2.316893 11.80 13.20 1.40 10.08. 08:17 340 (N) 0
DF Lyr p 1 0.5771284 13.10 13.50 0.40 10.08. 08:17 355 (N) -12
V842 Cyg s 1 0.8591385 14.00 14.10 0.10 10.08. 08:17 349 (N) -11
TW And s 8 4.12276 8.80 8.94 0.14 10.08. 08:17 298 (NW) 20
PS Cam s 4 0.92005 12.58 12.58 0.00 10.08. 08:17 309 (NW) 65
V873 Aql s 5 0.357572 13.30 13.30 0.00 10.08. 08:17 356 (N) -39
IO Boo p 7 0.2711483 13.00 13.50 0.50 10.08. 08:17 56 (NE) 5
KR Per s 1 0.996078 10.40 11.10 0.70 10.08. 08:18 265 (W) 69
OO Cyg p 7 0.2620015 14.10 14.60 0.50 10.08. 08:18 345 (N) 0
V417 Aur s 4 1.865521 7.92 7.92 0.00 10.08. 08:18 233 (SW) 69
V1172 Her s 4 0.236167 12.00 12.50 0.50 10.08. 08:18 33 (NE) -18
QY Hya p 2 0.292341 9.04 9.36 0.32 10.08. 08:18 113 (SE) -17
EV CVn s 3 0.335969 12.00 12.00 0.00 10.08. 08:18 63 (NE) 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.