Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:44 // 15:37 UTC
Civil Twilight (6°): 06:10 // 16:12 UTC
Nautical Twilight (12°): 05:30 // 16:51 UTC
Astronomical Twilight (18°): 04:52 // 17:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V400 Lyr s 1 0.253427 12.70 12.70 0.00 22.01. 06:30 86 (E) 50
V796 Cep p 1 0.392964 12.20 12.85 0.65 22.01. 06:31 6 (N) 41
V696 And p 10 0.798466 12.85 13.26 0.41 22.01. 06:31 45 (NE) 10
HI Leo p 1 0.3115905 10.90 11.60 0.70 22.01. 06:31 252 (W) 16
LP UMa p 1 0.309901 12.52 12.79 0.27 22.01. 06:31 312 (NW) 47
AV CrB s 1 0.30819 11.87 11.87 0.00 22.01. 06:31 158 (S) 69
KX Nor p 10 0.58614 14.30 14.80 0.50 22.01. 06:31 173 (S) -16
V378 CMa p 9 0.877912 10.60 11.05 0.45 22.01. 06:31 278 (W) -49
PT Dra p 10 0.270768 14.30 14.90 0.60 22.01. 06:32 314 (NW) 82
OQ UMa s 1 0.283356 13.00 13.60 0.60 22.01. 06:32 303 (NW) 73
V346 Aql p 1 1.106362 9.00 10.10 1.10 22.01. 06:32 101 (E) 22
NV Lyr p 5 1.541423 12.80 13.80 1.00 22.01. 06:32 92 (E) 48
OP Cen p 10 0.4623218 13.10 13.80 0.70 22.01. 06:32 198 (S) -22
V343 Cen p 10 0.587651 11.70 12.30 0.60 22.01. 06:32 210 (SW) -33
V457 Mon p 4 0.950954 13.60 14.40 0.80 22.01. 06:33 302 (NW) -27
V628 Cyg s 1 0.9665906 12.20 12.50 0.30 22.01. 06:33 56 (NE) 35
AE Phe p 1 0.362374 7.56 8.25 0.69 22.01. 06:33 101 (E) -69
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 22.01. 06:33 258 (W) -18
AU Aqr p 10 0.3711583 12.90 14.00 1.10 22.01. 06:33 99 (E) -25
BX Tri p 6 0.1926355 12.35 12.65 0.30 22.01. 06:33 17 (N) -5
V1010 Oph p 1 0.6614275 6.10 7.00 0.90 22.01. 06:33 162 (S) 23
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 22.01. 06:33 59 (NE) 1
V355 Vir s 1 0.655521 12.00 12.00 0.00 22.01. 06:34 248 (W) 24
V1238 Her p 4 0.3701515 9.53 9.53 0.00 22.01. 06:34 112 (E) 74
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 22.01. 06:34 223 (SW) 3
V459 Aur p 10 1.062637 7.66 8.11 0.45 22.01. 06:35 325 (NW) 1
VW Boo p 1 0.342319 10.50 11.08 0.58 22.01. 06:35 213 (SW) 49
V338 Dra p 5 0.2351485 13.30 13.90 0.60 22.01. 06:35 4 (N) 79
V628 Sco p 10 1.16957 11.40 12.10 0.70 22.01. 06:35 161 (S) 1
UW Ara p 10 3.297146 9.50 10.50 1.00 22.01. 06:35 160 (S) -12
PT Lib p 10 0.434556 13.90 14.60 0.70 22.01. 06:35 186 (S) 18
QS Vir p 9 0.150757525 14.27 17.76 3.49 22.01. 06:35 210 (SW) 22
V634 Aur p 9 0.4509 15.00 15.27 0.27 22.01. 06:35 336 (NW) 4
AM CMi s 1 1.019193 10.00 10.50 0.50 22.01. 06:36 294 (NW) -16
AP And s 1 1.587291 11.30 11.90 0.60 22.01. 06:36 39 (NE) 18
KV Gem s 1 0.358522 12.40 12.85 0.45 22.01. 06:36 315 (NW) -13
CN Tri p 7 0.36705 12.00 12.30 0.30 22.01. 06:37 16 (N) -8
V401 Cam s 8 0.3158103 13.20 13.60 0.40 22.01. 06:37 349 (N) 32
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 22.01. 06:37 169 (S) 35
AK Boo p 8 0.69403 15.80 16.30 0.50 22.01. 06:37 235 (SW) 54
EE Cet s 3 0.379922 8.76 8.76 0.00 22.01. 06:37 16 (N) -30
OV Dra p 9 0.0587357 19.00 20.70 1.70 22.01. 06:37 324 (NW) 63
CW Eri s 7 2.728372 8.43 8.86 0.43 22.01. 06:37 18 (N) -57
PW UMa p 8 0.5552888 11.10 11.60 0.50 22.01. 06:37 326 (NW) 41
V471 Tau s 1 0.5211834 9.40 9.40 0.00 22.01. 06:37 359 (N) -23
V405 Gem p 1 0.462107 10.88 11.04 0.16 22.01. 06:37 315 (NW) -13
OQ Boo p 8 0.398071 12.17 12.26 0.09 22.01. 06:38 204 (SW) 67
EK Com p 1 0.266685 12.70 13.40 0.70 22.01. 06:38 252 (W) 50
V1104 Cen p 10 0.876112 9.91 10.27 0.36 22.01. 06:38 207 (SW) -32
V1355 Tau p 7 0.244668 13.00 13.00 0.00 22.01. 06:38 342 (N) -14
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.