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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:33 // 17:17 UTC
Civil Twilight (6°): 04:02 // 17:48 UTC
Nautical Twilight (12°): 03:23 // 18:27 UTC
Astronomical Twilight (18°): 02:42 // 19:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DK CMi p 10 5.04735 11.88 12.65 0.77 15.09. 03:33 120 (SE) 26
YZ Lib p 10 0.777354 12.70 13.30 0.60 15.09. 03:33 35 (NE) -67
V496 Cam p 7 0.392897 13.95 14.40 0.45 15.09. 03:33 13 (N) 53
OS Lup p 10 0.3741337 10.33 11.05 0.72 15.09. 03:33 51 (NE) -73
UX Hor p 10 0.712816 14.00 14.40 0.40 15.09. 03:33 187 (S) -12
BM Phe p 10 0.413621 9.26 9.53 0.27 15.09. 03:33 222 (SW) -13
CV Boo s 1 0.8469932 10.20 10.20 0.00 15.09. 03:33 9 (N) -2
BS CrB p 9 0.42458 11.46 11.60 0.14 15.09. 03:33 4 (N) -10
V843 Cep p 10 0.49347 13.35 14.00 0.65 15.09. 03:33 343 (N) 46
S Cir p 8 9.97685 10.20 12.20 2.00 15.09. 03:34 147 (SE) -80
KR Mon s 1 1.150961 11.28 11.28 0.00 15.09. 03:34 118 (SE) 20
IM And s 9 0.2703735 18.30 18.80 0.50 15.09. 03:34 274 (W) 53
QR Car p 10 0.749008 10.00 10.50 0.50 15.09. 03:34 148 (SE) -43
V930 Cep p 8 0.393722 12.48 12.83 0.35 15.09. 03:34 328 (NW) 51
GT Boo p 2 0.568922 12.10 12.40 0.30 15.09. 03:34 11 (N) -1
DY Gru p 9 0.336029 9.37 10.04 0.67 15.09. 03:35 233 (SW) -18
AM Aqr p 9 0.3737388 12.80 14.20 1.40 15.09. 03:35 257 (W) -15
V639 Aur s 4 0.3571 14.01 14.01 0.00 15.09. 03:35 70 (E) 74
NY Lyr s 1 0.4408 12.70 13.10 0.40 15.09. 03:35 324 (NW) 4
RV Lyr p 6 3.599003 11.50 14.60 3.10 15.09. 03:35 323 (NW) 2
GN TrA p 9 0.6146065 11.30 11.80 0.50 15.09. 03:35 172 (S) -73
U Cep p 1 2.493081 6.75 9.24 2.49 15.09. 03:35 349 (N) 55
CW CMi p 1 0.313192 11.20 11.60 0.40 15.09. 03:35 119 (SE) 22
VY PsA p 9 0.633889 8.81 9.01 0.20 15.09. 03:35 253 (W) -19
DD Aqr p 1 0.7210105 10.90 11.70 0.80 15.09. 03:35 264 (W) 6
V1647 Aql s 6 0.463588 13.50 13.90 0.40 15.09. 03:35 294 (NW) -32
GN Boo s 1 0.3016025 10.75 10.75 0.00 15.09. 03:35 18 (N) -8
V577 Lyr s 9 0.390011 14.50 14.50 0.00 15.09. 03:36 334 (NW) 11
LS Del p 1 0.3638404 8.61 8.76 0.15 15.09. 03:36 297 (NW) 3
V361 Pup p 10 0.367365 8.05 8.39 0.34 15.09. 03:36 146 (SE) -3
CG Lac p 1 0.819389 13.90 15.00 1.10 15.09. 03:36 303 (NW) 39
V473 Cam s 7 0.298438 11.55 12.15 0.60 15.09. 03:36 17 (N) 58
V656 Pup p 10 0.32903 18.12 18.27 0.15 15.09. 03:36 149 (SE) -16
V691 Her p 9 0.58716 13.30 13.70 0.40 15.09. 03:37 359 (N) -22
XX Sex s 7 0.5401135 9.30 9.50 0.20 15.09. 03:37 94 (E) -5
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 15.09. 03:37 268 (W) -6
V876 Per p 9 0.319961 13.60 14.20 0.60 15.09. 03:37 241 (SW) 73
V679 Cyg p 8 2.960348 14.30 14.90 0.60 15.09. 03:37 306 (NW) 30
V957 Cyg p 4 1.673536 12.20 12.80 0.60 15.09. 03:37 317 (NW) 2
V811 Her p 9 0.941947 14.00 15.40 1.40 15.09. 03:38 346 (N) 5
V1139 Cas p 1 0.2971 12.80 13.23 0.43 15.09. 03:38 299 (NW) 66
V1170 Her p 10 0.413998 12.20 12.50 0.30 15.09. 03:38 359 (N) 3
V1096 Her s 1 0.2414165 13.05 13.05 0.00 15.09. 03:38 347 (N) 5
V757 Cen s 1 0.3431685 8.30 8.60 0.30 15.09. 03:38 77 (E) -61
V907 Ara p 9 0.467014 13.30 13.60 0.30 15.09. 03:38 221 (SW) -77
DK Sge p 1 0.621824 12.20 13.20 1.00 15.09. 03:39 307 (NW) -1
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 15.09. 03:39 334 (NW) -33
MX Ser p 4 0.30776 13.20 13.68 0.48 15.09. 03:39 2 (N) -43
V530 And p 10 0.577239 12.60 13.30 0.70 15.09. 03:39 259 (W) 55
V1687 Aql p 10 0.587805 11.50 11.90 0.40 15.09. 03:39 310 (NW) -24
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.