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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:48 // 16:55 UTC
Civil Twilight (6°): 04:17 // 17:26 UTC
Nautical Twilight (12°): 03:39 // 18:04 UTC
Astronomical Twilight (18°): 03:00 // 18:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OV Dra p 9 0.0587357 19.00 20.70 1.70 25.09. 02:02 16 (N) 30
AR Boo p 1 0.3448727 13.50 14.50 1.00 25.09. 02:02 21 (N) -12
V443 Cam s 9 0.411691 14.00 14.80 0.80 25.09. 02:02 22 (N) 59
V367 Gem s 5 1.04998 11.30 11.48 0.18 25.09. 02:02 106 (E) 40
XY UMa s 1 0.47899511 9.50 10.00 0.50 25.09. 02:02 49 (NE) 40
EE Cet s 3 0.379922 8.76 8.76 0.00 25.09. 02:02 191 (S) 48
V554 And p 5 0.35291 16.32 16.78 0.46 25.09. 02:03 256 (W) 75
OQ Boo s 8 0.398071 12.17 12.25 0.08 25.09. 02:03 4 (N) -12
V1092 Her p 4 0.384539 11.93 12.43 0.50 25.09. 02:03 335 (NW) -6
PT Vel p 9 1.8020075 7.05 7.60 0.55 25.09. 02:03 122 (SE) -30
GV Boo s 2 0.367868 12.40 12.40 0.00 25.09. 02:03 23 (NE) -10
AS Aps s 9 0.399351 13.40 13.80 0.40 25.09. 02:03 185 (S) -66
GZ And p 1 0.3050173 10.83 11.61 0.78 25.09. 02:03 252 (W) 77
AO Aqr s 9 0.4893508 11.50 11.50 0.00 25.09. 02:03 246 (SW) -9
EM TrA p 10 2.13147 10.10 10.50 0.40 25.09. 02:03 173 (S) -72
BI Vul s 1 0.2518236 14.15 14.86 0.71 25.09. 02:04 288 (W) 21
CZEV114 Cas s 4 0.642525 13.98 13.98 0.00 25.09. 02:04 309 (NW) 62
NY Boo s 9 0.326815 12.15 12.15 0.00 25.09. 02:04 3 (N) 9
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 25.09. 02:04 308 (NW) 16
ET Boo s 1 0.64504 9.14 9.14 0.00 25.09. 02:04 4 (N) 7
KV Cep s 6 0.85883 14.10 14.30 0.20 25.09. 02:04 308 (NW) 46
WZ TrA p 10 2.03749 12.30 13.40 1.10 25.09. 02:04 196 (S) -74
V1824 Ori p 7 1.59291 13.47 14.70 1.23 25.09. 02:04 116 (SE) 41
V364 UMa s 8 0.3669815 13.40 13.95 0.55 25.09. 02:05 9 (N) 23
V405 Vel p 10 10.31168 8.89 9.06 0.17 25.09. 02:05 122 (SE) -28
LV Vir p 9 0.409444 8.50 8.68 0.18 25.09. 02:05 44 (NE) -51
BO Cyg s 1 1.7562315 11.80 12.00 0.20 25.09. 02:05 295 (NW) 34
V400 Pav p 10 1.155466 9.18 9.33 0.15 25.09. 02:05 218 (SW) -42
DU CVn s 2 0.3071015 13.10 13.10 0.00 25.09. 02:05 29 (NE) 3
V378 CMa p 9 0.877912 10.60 11.05 0.45 25.09. 02:06 136 (SE) -4
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 25.09. 02:06 307 (NW) 33
V1170 Her p 10 0.413998 12.20 12.50 0.30 25.09. 02:06 349 (N) 4
V1261 Her s 4 0.397693 13.00 14.00 1.00 25.09. 02:06 331 (NW) -14
V954 Oph s 9 0.2252705 14.30 14.90 0.60 25.09. 02:06 312 (NW) -28
NU Cas p 1 0.766689 13.20 13.90 0.70 25.09. 02:06 302 (NW) 64
V509 Cam p 6 0.350347 13.00 13.60 0.60 25.09. 02:06 16 (N) 49
BS Cas p 1 0.440469 12.20 12.60 0.40 25.09. 02:06 309 (NW) 70
BE Tri p 8 0.384306 12.90 13.20 0.30 25.09. 02:06 232 (SW) 62
QX And p 1 0.412173 11.25 11.57 0.32 25.09. 02:07 240 (SW) 70
V913 Oph p 2 1.917387 11.50 14.50 3.00 25.09. 02:07 321 (NW) -18
AV Tel p 10 0.416963 13.20 14.30 1.10 25.09. 02:07 248 (W) -58
V449 And s 1 0.3385155 12.20 12.20 0.00 25.09. 02:07 262 (W) 77
V657 Pup p 10 0.7413 17.00 17.20 0.20 25.09. 02:07 141 (SE) -21
V881 Per s 1 0.387377 10.71 11.01 0.30 25.09. 02:07 202 (S) 77
V789 Her p 1 0.3200448 14.90 15.60 0.70 25.09. 02:07 341 (N) 5
NN Vir p 2 0.4806875 7.30 7.67 0.37 25.09. 02:07 19 (N) -32
V1181 Her p 1 0.337042 11.00 11.41 0.41 25.09. 02:07 347 (N) -2
DW CMi p 2 0.30755495 14.50 15.00 0.50 25.09. 02:07 107 (E) 20
RV Gru p 10 0.2595312 11.00 11.40 0.40 25.09. 02:07 225 (SW) -25
CK Cet s 7 0.767309 10.35 10.35 0.00 25.09. 02:07 222 (SW) 9
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.