Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:59 // 16:39 UTC
Civil Twilight (6°): 04:28 // 17:10 UTC
Nautical Twilight (12°): 03:51 // 17:47 UTC
Astronomical Twilight (18°): 03:12 // 18:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NY Boo s 9 0.326815 12.15 12.15 0.00 02.10. 05:22 39 (NE) 22
WZ UMi p 10 0.64137 12.85 13.15 0.30 02.10. 05:22 22 (N) 45
BR Pup p 9 1.339585 12.10 12.90 0.80 02.10. 05:22 172 (S) 14
MS Pav p 10 0.33474 13.70 14.60 0.90 02.10. 05:23 194 (S) -64
V432 Cam p 10 0.35253 14.10 14.50 0.40 02.10. 05:23 348 (N) 68
V870 Ara p 7 0.399826 9.00 9.39 0.40 02.10. 05:23 133 (SE) -79
V417 Aql s 1 0.3703135 11.00 11.50 0.50 02.10. 05:23 352 (N) -34
PY Lyr p 1 0.385768 12.50 13.50 1.00 02.10. 05:23 358 (N) -11
V340 Vir p 6 0.45486 11.53 12.22 0.69 02.10. 05:24 98 (E) -11
V644 Aur p 7 0.78045 11.22 11.53 0.31 02.10. 05:24 216 (SW) 72
ES UMa p 1 0.5288515 11.00 11.40 0.40 02.10. 05:24 30 (NE) 63
IX Mon p 3 1.103269 12.60 13.10 0.50 02.10. 05:24 185 (S) 52
V Crt s 1 0.7020358 9.90 10.10 0.20 02.10. 05:24 121 (SE) 3
V906 Ara s 6 1.02255 14.50 14.50 0.00 02.10. 05:24 136 (SE) -70
WY Cet p 3 1.93972 9.20 10.30 1.10 02.10. 05:24 258 (W) -5
V789 Cyg s 6 0.288551 13.30 13.30 0.00 02.10. 05:24 357 (N) -10
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 02.10. 05:25 332 (NW) 15
TX Boo p 1 3.41283 12.40 13.20 0.80 02.10. 05:25 52 (NE) 10
V563 And p 8 0.3031916 13.70 14.20 0.50 02.10. 05:25 288 (W) 35
NO Vul s 1 0.370765 13.40 14.10 0.70 02.10. 05:25 354 (N) -19
KR Lac p 10 0.937688 15.40 16.30 0.90 02.10. 05:26 332 (NW) 18
CM Cap p 5 0.4189 11.00 11.60 0.60 02.10. 05:26 334 (NW) -50
V907 Ara p 9 0.467014 13.30 13.60 0.30 02.10. 05:26 129 (SE) -72
V338 Dra s 5 0.2351485 13.30 13.30 0.00 02.10. 05:26 25 (NE) 28
V1222 Tau s 4 0.295362 13.28 13.40 0.12 02.10. 05:26 249 (W) 28
V733 Her s 3 0.4174915 13.80 14.30 0.50 02.10. 05:26 19 (N) 11
V1647 Aql p 6 0.463588 13.50 14.00 0.50 02.10. 05:26 349 (N) -50
V348 Cen p 10 2.1523885 10.70 13.40 2.70 02.10. 05:26 134 (SE) -21
GV Leo s 1 0.266728 11.37 11.37 0.00 02.10. 05:26 116 (SE) 41
VV Cyg s 1 1.477048 13.00 13.20 0.20 02.10. 05:27 340 (N) 9
V525 Cyg s 6 2.403315 13.30 13.30 0.00 02.10. 05:27 339 (N) 6
V436 Dra p 10 0.430194 14.15 14.80 0.65 02.10. 05:27 355 (N) 32
IZ Aur s 1 0.771167 13.00 13.00 0.00 02.10. 05:27 289 (W) 77
IY Lyr p 8 0.653167 13.80 14.10 0.30 02.10. 05:27 9 (N) -8
VZ Lib p 1 0.358261 10.13 10.63 0.50 02.10. 05:27 73 (E) -34
V490 Cam p 10 0.3234825 13.80 14.30 0.50 02.10. 05:28 6 (N) 65
AW CrB p 1 0.3609357 11.08 11.35 0.27 02.10. 05:28 35 (NE) 4
CR Tau s 1 0.68270353 12.50 12.50 0.00 02.10. 05:28 219 (SW) 60
V2712 Oph p 10 0.562227 12.15 12.45 0.30 02.10. 05:28 49 (NE) -47
MQ UMa p 1 0.476069 11.57 11.83 0.26 02.10. 05:28 74 (E) 48
V1256 Her p 2 0.318276 12.60 13.50 0.90 02.10. 05:28 29 (NE) -19
CR Tri p 9 0.296078 14.10 14.80 0.70 02.10. 05:28 279 (W) 38
V502 Her s 1 0.3692772 12.80 13.50 0.70 02.10. 05:28 21 (N) -5
KT Cnc p 8 0.323691 13.60 14.20 0.60 02.10. 05:28 151 (SE) 49
G3285.1748 And p 9 0.43823514 12.58 13.26 0.68 02.10. 05:29 298 (NW) 42
V364 Aps s 5 0.295464 14.00 14.00 0.00 02.10. 05:29 162 (S) -58
BD Hyi p 10 2.18187 12.88 14.36 1.48 02.10. 05:29 201 (S) -52
V415 Dra s 1 0.437416 12.00 12.50 0.50 02.10. 05:29 3 (N) 11
T LMi s 1 3.019858 10.87 10.97 0.10 02.10. 05:29 106 (E) 57
FG Sct p 3 0.270572 13.66 14.76 1.10 02.10. 05:29 11 (N) -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.