Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:47 // 15:40 UTC
Civil Twilight (6°): 05:15 // 16:12 UTC
Nautical Twilight (12°): 04:36 // 16:50 UTC
Astronomical Twilight (18°): 03:59 // 17:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AD Cnc p 1 0.2827379 13.10 13.40 0.30 31.10. 12:31 293 (NW) -6
V1123 Tau s 1 0.399949 9.87 9.87 0.00 31.10. 12:31 10 (N) -22
RV Gru p 10 0.2595312 11.00 11.40 0.40 31.10. 12:32 121 (SE) -38
OO Aql p 1 0.506792 9.20 9.90 0.70 31.10. 12:32 113 (SE) 30
BW Dra s 1 0.292165 8.61 9.02 0.41 31.10. 12:32 330 (NW) 75
DN Boo s 1 0.447564 11.17 11.17 0.00 31.10. 12:32 232 (SW) 44
QU Lyr p 2 1.22303638 12.70 13.10 0.40 31.10. 12:32 96 (E) 53
SW Ret p 10 0.3547995 12.63 13.08 0.45 31.10. 12:32 163 (S) -74
GX Boo s 6 0.38784 12.16 12.32 0.16 31.10. 12:32 238 (SW) 54
V2619 Oph p 10 0.479238 13.75 14.35 0.60 31.10. 12:32 172 (S) 27
NS Com p 9 0.330805 13.25 13.60 0.35 31.10. 12:33 254 (W) 43
KT Cnc s 8 0.323691 13.60 14.20 0.60 31.10. 12:33 297 (NW) -7
BE Per p 6 2.159252 14.50 15.30 0.80 31.10. 12:33 10 (N) 7
V417 Lyr p 4 0.300661 14.90 16.20 1.30 31.10. 12:33 104 (E) 52
SX Gem s 1 1.3668748 11.00 11.30 0.30 31.10. 12:33 328 (NW) -13
AG Vir p 1 0.6426501 8.35 8.93 0.58 31.10. 12:33 258 (W) 27
V734 CrA p 9 0.978382 11.08 12.00 0.92 31.10. 12:33 152 (SE) -9
YZ Phe p 10 0.23472665 12.65 13.32 0.67 31.10. 12:33 96 (E) -64
V885 Cyg s 5 1.694787 9.90 10.20 0.30 31.10. 12:33 99 (E) 48
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 31.10. 12:33 87 (E) 40
IQ Leo p 10 0.317518 14.70 15.30 0.60 31.10. 12:33 276 (W) 22
NW Aqr p 1 0.30163 12.00 12.00 0.00 31.10. 12:33 83 (E) -5
V336 TrA p 10 0.266768 10.46 11.20 0.74 31.10. 12:33 182 (S) -23
V453 Cam p 10 0.328046 12.80 13.10 0.30 31.10. 12:34 347 (N) 34
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 31.10. 12:34 162 (S) 45
V603 Aur p 8 0.37475 12.70 13.40 0.70 31.10. 12:34 351 (N) 13
V462 And p 10 4.279 12.25 12.81 0.56 31.10. 12:34 48 (NE) 25
BV Leo p 6 0.941584 15.80 16.70 0.90 31.10. 12:34 274 (W) 30
AS Cha p 10 0.841416 14.00 16.00 2.00 31.10. 12:34 195 (S) -42
V1263 Cen p 10 0.410756 12.10 12.95 0.85 31.10. 12:34 218 (SW) -3
V2276 Cyg p 10 0.9716 11.40 11.80 0.40 31.10. 12:34 67 (NE) 62
HQ Lib p 9 0.679563 10.60 11.00 0.40 31.10. 12:35 190 (S) 22
DE Lyn s 1 0.408818 13.13 13.13 0.00 31.10. 12:35 327 (NW) 29
OV Cen p 10 1.1371997 11.30 11.90 0.60 31.10. 12:35 199 (S) -27
AV CrB p 1 0.30819 11.87 12.48 0.61 31.10. 12:35 181 (S) 70
FK Cen p 10 2.191333 13.30 15.00 1.70 31.10. 12:35 202 (S) -21
BE Cep s 1 0.4243943 12.40 13.00 0.60 31.10. 12:36 41 (NE) 38
V420 Nor p 10 0.6108 17.58 17.95 0.37 31.10. 12:36 184 (S) -17
PQ Cyg p 7 1.211183 13.80 14.40 0.60 31.10. 12:36 86 (E) 50
V1306 Her s 1 0.370368 11.70 12.10 0.40 31.10. 12:36 105 (E) 72
V404 Hya p 7 0.309535 14.85 15.25 0.40 31.10. 12:36 287 (W) -8
V561 And p 4 0.33479 16.03 16.42 0.39 31.10. 12:36 24 (NE) 8
V337 UMa s 8 0.383365 13.70 14.20 0.50 31.10. 12:36 309 (NW) 35
HS Cnc p 7 0.359488 13.16 13.27 0.11 31.10. 12:36 294 (NW) -4
DX Aqr s 7 0.9450115 6.37 6.37 0.00 31.10. 12:36 104 (E) -10
V423 Tau s 6 0.682416 15.70 15.80 0.10 31.10. 12:37 338 (N) -13
CG Cha s 10 0.3765523 13.90 14.40 0.50 31.10. 12:37 195 (S) -48
V924 Oph p 10 0.359554 15.70 16.40 0.70 31.10. 12:37 135 (SE) 39
NY Vir s 1 0.10101597 13.30 13.30 0.00 31.10. 12:37 226 (SW) 28
V477 Her s 8 0.3251804 14.90 15.40 0.50 31.10. 12:37 147 (SE) 63
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.