Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:35 // 17:14 UTC
Civil Twilight (6°): 04:04 // 17:45 UTC
Nautical Twilight (12°): 03:25 // 18:24 UTC
Astronomical Twilight (18°): 02:44 // 19:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KV Peg p 5 0.4577795 11.73 11.93 0.20 15.09. 15:28 87 (E) 20
KT Lyr p 9 0.5815356 14.70 15.40 0.70 15.09. 15:28 109 (E) 59
V842 Cep p 10 0.2889547 14.00 14.70 0.70 15.09. 15:28 21 (N) 51
OV Dra p 9 0.0587357 19.00 20.70 1.70 15.09. 15:28 323 (NW) 60
NSV 00292 Cet s 9 0.57009 13.50 13.50 0.00 15.09. 15:28 60 (NE) -27
V2701 Oph p 9 0.339611 12.00 12.50 0.50 15.09. 15:28 163 (S) 50
RW Cap p 1 3.39235 9.80 11.00 1.20 15.09. 15:28 122 (SE) 3
V535 Aur s 5 0.384744 12.73 13.13 0.40 15.09. 15:28 336 (NW) 11
IQ Tel p 10 0.73673 12.60 13.00 0.40 15.09. 15:28 146 (SE) -28
V648 Lyr s 1 0.368752 13.22 13.62 0.40 15.09. 15:29 98 (E) 65
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 15.09. 15:29 61 (NE) 43
KO Boo p 9 0.369518 13.15 13.35 0.20 15.09. 15:29 228 (SW) 56
IN Boo s 7 0.285759 13.90 13.90 0.00 15.09. 15:29 241 (SW) 61
NR Cam s 1 0.255885 10.76 11.18 0.42 15.09. 15:29 347 (N) 43
V454 Vel p 10 1.13492 7.55 7.66 0.11 15.09. 15:29 255 (W) -43
BO CVn s 1 0.5174625 9.48 10.05 0.57 15.09. 15:29 261 (W) 66
V1034 Cyg p 1 0.976932 9.60 10.60 1.00 15.09. 15:29 91 (E) 43
FG Hya p 1 0.3278324 9.90 10.28 0.38 15.09. 15:30 293 (NW) -13
V1167 Her s 3 0.275279 9.89 9.89 0.00 15.09. 15:30 177 (S) 47
V1238 Her s 4 0.3701515 9.53 9.53 0.00 15.09. 15:30 127 (SE) 78
PT Lib p 10 0.434556 13.90 14.60 0.70 15.09. 15:30 193 (S) 17
IN Cnc p 5 0.501459 13.00 13.65 0.65 15.09. 15:30 291 (W) 4
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 15.09. 15:31 167 (S) 13
UZ CMi p 1 0.551363 11.60 12.10 0.50 15.09. 15:31 301 (NW) -19
VV Cet s 1 0.5223925 10.43 10.99 0.56 15.09. 15:31 58 (NE) -27
FN CVn p 10 0.6107153 12.15 12.45 0.30 15.09. 15:31 276 (W) 64
DN Boo p 1 0.447564 11.17 11.38 0.21 15.09. 15:31 231 (SW) 44
IZ Aur p 1 0.771167 13.00 14.00 1.00 15.09. 15:31 344 (N) 15
IV Gem p 3 0.60269 12.20 13.10 0.90 15.09. 15:31 322 (NW) 1
SY Ind s 10 0.4714 15.00 15.00 0.00 15.09. 15:31 147 (SE) -31
GW Psc s 8 0.3363377 11.35 11.35 0.00 15.09. 15:32 47 (NE) -21
V480 Peg p 9 0.3735416 12.90 13.30 0.40 15.09. 15:32 78 (E) 19
TZ Boo p 1 0.29716095 10.41 11.00 0.59 15.09. 15:32 235 (SW) 75
BR Cyg s 1 1.33256415 9.40 9.58 0.18 15.09. 15:32 75 (E) 56
SX Aur p 1 1.210082 8.38 9.14 0.76 15.09. 15:32 349 (N) 3
CR Tri p 9 0.296078 14.10 14.80 0.70 15.09. 15:32 20 (N) -4
V940 Oph p 10 0.433226 14.80 15.80 1.00 15.09. 15:32 145 (SE) 43
V554 And p 5 0.35291 16.32 16.78 0.46 15.09. 15:33 24 (NE) 9
V426 Her p 9 0.4921282 15.50 15.80 0.30 15.09. 15:33 142 (SE) 59
NR Lac p 1 0.6048055 13.20 14.00 0.80 15.09. 15:33 51 (NE) 34
BU Cas p 1 2.255197 11.60 12.10 0.50 15.09. 15:33 21 (N) 26
EF CVn s 1 0.27205 13.10 13.50 0.40 15.09. 15:33 249 (W) 53
V515 Cam p 6 0.30833 13.45 14.10 0.65 15.09. 15:33 339 (N) 53
TT Cet s 1 0.4859549 10.80 11.10 0.30 15.09. 15:33 50 (NE) -40
TZ Nor p 10 4.227364 12.30 13.30 1.00 15.09. 15:33 180 (S) -18
V338 Dra p 5 0.2351485 13.30 13.90 0.60 15.09. 15:33 344 (N) 79
V963 Per s 1 0.462078 13.20 13.20 0.00 15.09. 15:33 355 (N) 13
LT Com p 1 0.512058 10.61 10.75 0.14 15.09. 15:33 257 (W) 45
NR Boo p 2 0.356731 12.00 12.50 0.50 15.09. 15:34 209 (SW) 48
V478 Cyg s 1 2.880903 8.63 9.02 0.39 15.09. 15:34 81 (E) 46
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.