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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:25 // 16:02 UTC
Civil Twilight (6°): 05:52 // 16:35 UTC
Nautical Twilight (12°): 05:14 // 17:13 UTC
Astronomical Twilight (18°): 04:36 // 17:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V490 And p 7 0.424185 14.60 15.10 0.50 05.02. 19:48 295 (NW) 36
KW Boo s 5 0.348865 14.00 14.50 0.50 05.02. 19:48 43 (NE) -1
V884 Cyg s 3 0.480051 13.80 14.20 0.40 05.02. 19:48 339 (N) -6
YY Del s 1 0.793093 11.30 11.30 0.00 05.02. 19:48 320 (NW) -17
NY Vir p 1 0.10101597 13.30 14.22 0.92 05.02. 19:48 70 (E) -18
CR Del p 8 0.3537417 13.50 13.90 0.40 05.02. 19:49 321 (NW) -16
V373 Dra p 3 0.316906 13.00 14.00 1.00 05.02. 19:49 4 (N) 14
PR Cam p 10 0.387366 13.10 13.40 0.30 05.02. 19:49 294 (NW) 71
V368 Tel p 10 0.286829 11.25 12.37 1.12 05.02. 19:49 258 (W) -71
OV Dra p 9 0.0587357 19.00 20.70 1.70 05.02. 19:49 30 (NE) 40
V410 Aur s 1 0.366355 10.10 10.10 0.00 05.02. 19:49 217 (SW) 72
SW Ret p 10 0.3547995 12.63 13.08 0.45 05.02. 19:49 197 (S) -28
AI Tri p 3 0.19174566 16.00 16.50 0.50 05.02. 19:50 267 (W) 43
BE Tri p 8 0.384306 12.90 13.20 0.30 05.02. 19:50 271 (W) 40
V1374 Tau s 1 0.250818 13.00 13.00 0.00 05.02. 19:50 184 (S) 68
V719 Her p 1 0.400925 12.50 13.60 1.10 05.02. 19:51 8 (N) 3
V1355 Her p 8 0.2892705 11.66 11.90 0.24 05.02. 19:51 350 (N) -15
HS Cnc p 7 0.359488 13.16 13.27 0.11 05.02. 19:51 121 (SE) 38
V373 Cam s 7 0.370807 12.50 12.80 0.30 05.02. 19:51 321 (NW) 76
GR Boo p 1 0.3766695 11.45 11.90 0.45 05.02. 19:51 39 (NE) -5
NT Boo p 10 0.434877 12.10 12.35 0.25 05.02. 19:51 28 (NE) 17
IU Per p 1 0.857026 10.50 11.60 1.10 05.02. 19:51 276 (W) 60
CZ Cha p 10 0.3225055 14.00 14.60 0.60 05.02. 19:51 166 (S) -46
V2766 Ori p 6 0.6032 15.00 15.30 0.30 05.02. 19:51 180 (S) 45
QS And p 9 0.276678 16.67 17.09 0.42 05.02. 19:51 285 (W) 25
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 05.02. 19:52 348 (N) -65
GX Boo s 6 0.38784 12.16 12.32 0.16 05.02. 19:52 51 (NE) 1
OQ UMa p 1 0.283356 13.00 13.70 0.70 05.02. 19:52 32 (NE) 27
WZ Cap p 9 0.3130867 14.00 14.70 0.70 05.02. 19:52 291 (W) -36
V452 Cam p 10 0.397443 12.10 12.30 0.20 05.02. 19:52 11 (N) 69
GO Vul p 8 2.0178517 13.20 13.70 0.50 05.02. 19:52 336 (NW) -8
V599 Aur s 1 0.316533 11.67 11.90 0.23 05.02. 19:53 211 (SW) 70
V1173 Her p 10 0.2656288 9.95 10.40 0.45 05.02. 19:53 16 (N) 8
LW And p 9 0.472811 15.50 16.40 0.90 05.02. 19:53 275 (W) 50
V596 Aur p 1 0.397887 11.83 12.29 0.46 05.02. 19:53 238 (SW) 78
IT Per p 1 1.533725 9.90 10.50 0.60 05.02. 19:53 278 (W) 57
V753 Mon s 5 0.677044 8.30 8.30 0.00 05.02. 19:53 158 (S) 34
GH Boo p 1 0.65951 11.90 12.30 0.40 05.02. 19:53 47 (NE) 2
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 05.02. 19:54 206 (SW) -45
AT Vul p 5 3.980383 9.08 10.00 0.92 05.02. 19:54 333 (NW) -12
V511 CrA p 10 1.398477 13.60 14.20 0.60 05.02. 19:54 336 (NW) -84
AF LMi p 6 0.406597 14.00 14.60 0.60 05.02. 19:54 81 (E) 37
DU CVn p 2 0.3071015 13.10 14.50 1.40 05.02. 19:54 56 (NE) 20
IQ Leo p 10 0.317518 14.70 15.30 0.60 05.02. 19:54 88 (E) 26
CP Psc p 1 0.6840085 10.69 11.05 0.36 05.02. 19:55 282 (W) 33
AD Phe p 10 0.379924 10.27 10.80 0.53 05.02. 19:55 230 (SW) -19
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 05.02. 19:55 354 (N) -4
QU Lyr p 2 1.22303638 12.70 13.10 0.40 05.02. 19:55 343 (N) -3
V1025 Cas p 5 1.099647 12.68 13.15 0.47 05.02. 19:55 310 (NW) 38
V1094 Cas p 1 0.51429 12.40 12.86 0.46 05.02. 19:55 311 (NW) 51
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.