Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:09 UTC
Civil Twilight (6°): 06:20 // 15:45 UTC
Nautical Twilight (12°): 05:38 // 16:27 UTC
Astronomical Twilight (18°): 04:59 // 17:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V471 Cas s 1 0.4009368 14.10 14.10 0.00 01.01. 11:16 44 (NE) 35
QW Gem s 1 0.3581235 10.33 10.33 0.00 01.01. 11:16 2 (N) -11
NY Vir p 1 0.10101597 13.30 14.22 0.92 01.01. 11:16 261 (W) 4
KP Boo p 9 0.589859 11.90 12.35 0.45 01.01. 11:16 290 (W) 44
QY Hya p 2 0.292341 9.04 9.36 0.32 01.01. 11:17 260 (W) -29
HL Eri p 10 0.512616 8.56 8.60 0.04 01.01. 11:17 49 (NE) -37
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 01.01. 11:17 171 (S) 73
V502 Her p 1 0.3692772 12.80 13.70 0.90 01.01. 11:17 230 (SW) 66
EH CVn s 1 0.263585 12.91 12.91 0.00 01.01. 11:17 285 (W) 30
BE Tri p 8 0.384306 12.90 13.20 0.30 01.01. 11:17 63 (NE) 16
V911 Ara p 10 0.51275 13.40 14.00 0.60 01.01. 11:17 193 (S) -7
MY Boo p 8 0.473378 13.70 14.40 0.70 01.01. 11:18 301 (NW) 53
V1289 Cen p 9 0.897009 10.40 11.20 0.80 01.01. 11:18 229 (SW) -29
DW Pav p 10 0.698 15.70 16.40 0.70 01.01. 11:18 179 (S) -28
V357 Her s 5 0.28204 13.40 13.40 0.00 01.01. 11:18 187 (S) 53
EF CVn s 1 0.27205 13.10 13.50 0.40 01.01. 11:18 283 (W) 26
OP Cen s 10 0.4623218 13.10 13.80 0.70 01.01. 11:18 221 (SW) -38
GH Lac p 1 0.5326205 14.30 15.00 0.70 01.01. 11:18 73 (E) 55
KT Cnc s 8 0.323691 13.60 14.20 0.60 01.01. 11:18 336 (NW) -25
YY Aps p 8 0.855554 12.00 12.50 0.50 01.01. 11:18 199 (S) -40
MQ Peg s 3 0.379386 13.39 13.39 0.00 01.01. 11:18 96 (E) 43
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 01.01. 11:18 59 (NE) 41
V446 Peg p 1 0.305983 14.00 14.50 0.50 01.01. 11:18 114 (SE) 52
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 01.01. 11:19 190 (S) 14
PY Boo p 9 0.278049 12.10 12.65 0.55 01.01. 11:19 294 (NW) 57
V2553 Oph s 1 0.457615 11.30 11.70 0.40 01.01. 11:19 218 (SW) 49
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 01.01. 11:19 165 (S) 68
V1207 Her p 8 0.2667556 12.55 13.40 0.85 01.01. 11:20 242 (SW) 52
V1300 Her s 1 0.296334 12.63 12.63 0.00 01.01. 11:20 234 (SW) 72
V689 Cen p 10 0.5585365 12.40 13.30 0.90 01.01. 11:20 231 (SW) -51
V559 Cas s 2 1.580633 7.01 7.21 0.20 01.01. 11:20 33 (NE) 35
V458 Mon p 5 0.3969371 13.30 13.90 0.60 01.01. 11:20 2 (N) -38
V576 Cen s 10 0.378016 12.60 12.60 0.00 01.01. 11:20 256 (W) -37
AX Vir s 1 0.7025264 10.00 10.24 0.24 01.01. 11:20 268 (W) 7
VZ Lib s 1 0.358261 10.13 10.55 0.42 01.01. 11:20 232 (SW) 9
EY Sct p 8 1.1663855 11.90 12.70 0.80 01.01. 11:20 187 (S) 33
V1060 Cas s 8 1.816023 10.02 10.42 0.40 01.01. 11:20 41 (NE) 43
V676 Aql p 10 0.57551 14.30 14.80 0.50 01.01. 11:20 165 (S) 46
V410 Aur p 1 0.366355 10.10 10.44 0.35 01.01. 11:21 25 (NE) -1
RV CVn p 1 0.2695671 13.75 14.36 0.61 01.01. 11:21 283 (W) 27
GW Boo s 1 0.531544 10.25 10.25 0.00 01.01. 11:21 275 (W) 23
BQ Phe p 10 0.218481 10.43 10.60 0.17 01.01. 11:21 130 (SE) -29
EU Psc p 8 1.692616 8.44 8.54 0.10 01.01. 11:21 70 (E) 9
FQ CVn p 1 0.371037 12.95 13.40 0.45 01.01. 11:21 286 (W) 29
V742 Her p 1 0.5776513 13.80 14.50 0.70 01.01. 11:22 257 (W) 74
DR Lyn p 8 1.780882 11.60 14.30 2.70 01.01. 11:22 347 (N) 11
EH Cnc p 1 0.4180364 11.73 12.47 0.74 01.01. 11:22 341 (N) -17
BL Dra p 4 0.402665 11.90 12.20 0.30 01.01. 11:22 20 (N) 78
V753 Cyg s 1 0.9523771 11.20 11.20 0.00 01.01. 11:22 123 (SE) 87
MT Cas p 1 0.313878 13.30 14.13 0.83 01.01. 11:22 53 (NE) 45
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.