Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:28 // 18:44 UTC
Civil Twilight (6°): 02:51 // 19:21 UTC
Nautical Twilight (12°): 02:00 // 20:12 UTC
Astronomical Twilight (18°): 00:55 // 21:17 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1284 Her s 1 0.337146 12.78 12.78 0.00 02.08. 09:18 17 (N) -1
OQ UMa s 1 0.283356 13.00 13.60 0.60 02.08. 09:18 40 (NE) 34
NN Com s 5 0.582846 13.38 13.78 0.40 02.08. 09:18 86 (E) 15
V501 CrA p 10 0.4110817 12.80 13.40 0.60 02.08. 09:18 49 (NE) -76
V561 And p 4 0.33479 16.03 16.42 0.39 02.08. 09:18 294 (NW) 40
TZ Dra p 1 0.8660332 9.60 10.50 0.90 02.08. 09:18 7 (N) 8
KZ Dra p 6 2.233836 11.20 12.40 1.20 02.08. 09:18 353 (N) 29
YZ Phe p 10 0.23472665 12.65 13.32 0.67 02.08. 09:18 231 (SW) -28
MU Aqr s 3 0.2722205 11.30 11.30 0.00 02.08. 09:19 327 (NW) -37
V1192 Her p 10 0.310078 13.00 13.30 0.30 02.08. 09:19 25 (NE) 14
TV UMi p 1 0.4155497 8.77 8.85 0.08 02.08. 09:19 19 (N) 40
AF LMi p 6 0.406597 14.00 14.60 0.60 02.08. 09:19 94 (E) 47
V640 Aur p 1 0.3279975 12.52 13.25 0.73 02.08. 09:19 291 (W) 80
V776 Cas p 1 0.440417 8.94 9.09 0.15 02.08. 09:19 329 (NW) 50
V1031 Ori s 1 3.40556 6.02 6.32 0.30 02.08. 09:19 201 (S) 27
V357 Dra p 6 0.619276 11.55 12.15 0.60 02.08. 09:19 13 (N) 31
V600 And s 7 0.396793 12.64 12.30 -0.34 02.08. 09:19 321 (NW) 20
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 02.08. 09:19 55 (NE) -33
WW Phe p 10 0.719889 12.79 13.58 0.79 02.08. 09:20 235 (SW) -29
PV Dra s 9 1.27746 13.30 13.30 0.00 02.08. 09:20 30 (NE) 30
GR Cas p 2 1.0462595 13.70 14.50 0.80 02.08. 09:20 311 (NW) 53
AA Lyr p 1 0.5173146 13.40 14.00 0.60 02.08. 09:20 360 (N) -11
CR CMa s 9 0.6241334 12.10 12.40 0.30 02.08. 09:20 177 (S) 20
V1234 Tau p 7 0.387939 12.60 13.00 0.40 02.08. 09:21 232 (SW) 38
V656 Pup p 10 0.32903 18.12 18.27 0.15 02.08. 09:21 177 (S) -8
BI CVn s 1 0.3842103 10.35 10.75 0.40 02.08. 09:21 65 (NE) 28
V566 And p 8 0.389694 10.85 11.30 0.45 02.08. 09:21 285 (W) 36
RW Com p 1 0.2373465 11.00 11.70 0.70 02.08. 09:21 78 (E) 25
RT Hyi s 10 0.2840352 12.28 13.13 0.85 02.08. 09:21 196 (S) -49
DS Pav p 10 0.998902 14.20 15.00 0.80 02.08. 09:22 180 (S) -66
NY Vir s 1 0.10101597 13.30 13.30 0.00 02.08. 09:22 85 (E) -7
VZ CVn p 1 0.84246163 9.17 9.72 0.55 02.08. 09:22 66 (NE) 18
V1799 Ori s 2 0.290304 12.90 13.60 0.70 02.08. 09:22 226 (SW) 38
V441 Nor p 10 0.362 16.15 16.70 0.55 02.08. 09:22 122 (SE) -61
V338 Dra p 5 0.2351485 13.30 13.90 0.60 02.08. 09:22 25 (NE) 28
VZ Lib p 1 0.358261 10.13 10.63 0.50 02.08. 09:22 72 (E) -35
SV Cen p 6 1.65766 8.71 9.98 1.27 02.08. 09:22 146 (SE) -34
IR Cnc s 5 0.717767 11.90 12.27 0.37 02.08. 09:23 143 (SE) 59
V1277 Her p 10 1.059342 10.50 10.85 0.35 02.08. 09:23 16 (N) 8
V1695 Aql p 9 0.412779 10.90 11.30 0.40 02.08. 09:23 350 (N) -43
V889 Cep p 10 0.418336 12.55 12.85 0.30 02.08. 09:23 338 (N) 33
HO Psc p 9 0.324748 11.00 11.80 0.80 02.08. 09:23 275 (W) 14
V619 Sco p 10 0.7546255 12.10 12.60 0.50 02.08. 09:23 77 (E) -68
OZ Del p 10 0.911314 10.48 10.77 0.29 02.08. 09:23 341 (N) -19
V1140 Her p 10 0.373001 13.70 14.10 0.40 02.08. 09:23 32 (NE) 16
V384 Vul s 1 0.4388572 12.72 13.16 0.44 02.08. 09:23 334 (NW) -8
V427 Cep p 10 1.91141 9.17 9.28 0.11 02.08. 09:23 342 (N) 23
EM Tuc s 4 0.326575 12.16 12.16 0.00 02.08. 09:23 217 (SW) -51
V484 And p 10 0.349 13.00 13.28 0.28 02.08. 09:24 300 (NW) 17
UZ Leo s 1 0.61805 9.58 10.12 0.54 02.08. 09:24 111 (E) 34
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.