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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:18 // 15:40 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:57 // 17:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1633 Ori s 3 1.149385 12.10 12.10 0.00 25.12. 02:46 245 (SW) 25
CL Cet s 10 0.621622 9.87 9.87 0.00 25.12. 02:46 305 (NW) -46
V755 Cep p 10 0.392195 12.63 12.95 0.32 25.12. 02:46 348 (N) 35
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 25.12. 02:46 43 (NE) -18
V1140 Her p 10 0.373001 13.70 14.10 0.40 25.12. 02:46 57 (NE) 35
LS Del s 1 0.3638404 8.61 8.76 0.15 25.12. 02:47 16 (N) -19
V437 Dra p 10 0.316053 13.75 14.40 0.65 25.12. 02:47 14 (N) 26
V757 Cep s 8 0.343873 14.00 14.70 0.70 25.12. 02:47 351 (N) 40
V1106 Her p 1 0.2546005 12.60 12.90 0.30 25.12. 02:47 49 (NE) 1
CX Vir s 1 0.7460773 9.80 10.10 0.30 25.12. 02:47 122 (SE) 5
VW Boo p 1 0.342319 10.50 11.08 0.58 25.12. 02:47 102 (E) 26
BE Cru p 9 2.220996 12.50 13.20 0.70 25.12. 02:47 160 (S) -22
V362 UMa p 8 0.3428 14.20 14.70 0.50 25.12. 02:47 67 (NE) 53
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 25.12. 02:48 212 (SW) 49
V592 Per p 1 0.7157178 8.30 8.65 0.35 25.12. 02:48 292 (W) 35
V873 Aql p 5 0.357572 13.30 14.30 1.00 25.12. 02:48 57 (NE) -24
V1202 Ori s 4 1.102445 11.88 11.88 0.00 25.12. 02:49 267 (W) 16
V1155 Her p 10 0.36945 14.40 14.80 0.40 25.12. 02:49 59 (NE) 30
PZ Dra p 10 0.76433 12.70 13.05 0.35 25.12. 02:50 50 (NE) 46
Y Sex p 1 0.4198165 9.83 10.21 0.38 25.12. 02:50 181 (S) 41
AV Hya p 1 0.683401 10.20 10.77 0.57 25.12. 02:50 191 (S) 45
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 25.12. 02:50 20 (N) 5
V608 Cas p 1 0.380403 12.30 13.30 1.00 25.12. 02:50 338 (N) 40
V428 Cam s 8 0.290606 12.85 12.85 0.00 25.12. 02:51 341 (N) 55
V337 UMa p 8 0.383365 13.70 14.25 0.55 25.12. 02:51 50 (NE) 89
LN Cyg p 10 0.523943 14.00 15.10 1.10 25.12. 02:51 14 (N) -5
U Cep s 1 2.493081 6.75 6.93 0.18 25.12. 02:51 352 (N) 44
W For p 7 0.617895 13.13 13.76 0.63 25.12. 02:51 268 (W) -33
V877 Cyg p 1 0.8397655 12.70 13.30 0.60 25.12. 02:51 32 (NE) -1
FZ CMa s 1 1.273041 8.05 8.44 0.39 25.12. 02:51 227 (SW) 17
BY Per s 1 1.152638 13.20 13.20 0.00 25.12. 02:51 328 (NW) 25
FR Del s 8 0.3497468 15.00 15.30 0.30 25.12. 02:51 20 (N) -26
AM CMi p 1 1.019193 10.00 10.70 0.70 25.12. 02:51 223 (SW) 34
V651 Ara p 10 0.2770608 14.60 15.40 0.80 25.12. 02:52 131 (SE) -44
MW And p 9 0.263769 13.95 14.90 0.95 25.12. 02:52 313 (NW) 17
V405 Dra p 1 0.413036 11.54 11.88 0.34 25.12. 02:52 32 (NE) 22
KZ Boo p 8 0.353515 12.65 13.10 0.45 25.12. 02:52 57 (NE) 51
V442 Cam p 1 0.442643 13.05 13.46 0.41 25.12. 02:53 335 (NW) 57
DQ CMa p 10 0.425025 14.80 15.80 1.00 25.12. 02:53 220 (SW) 15
BI Vul p 1 0.2518236 14.15 14.90 0.75 25.12. 02:53 10 (N) -12
V339 Lib p 9 0.339013 13.60 14.40 0.80 25.12. 02:53 108 (E) -10
CL Ari s 8 0.993599 9.75 9.75 0.00 25.12. 02:53 295 (NW) 15
GO Psc p 8 0.453256 13.05 13.40 0.35 25.12. 02:53 324 (NW) 1
V1061 Her p 8 1.298181 11.40 12.00 0.60 25.12. 02:53 62 (NE) 4
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 25.12. 02:53 27 (NE) 14
GH Aqr p 6 0.305585 13.40 13.80 0.40 25.12. 02:53 356 (N) -45
EX Hya p 10 0.068233846 9.60 13.99 4.39 25.12. 02:53 145 (SE) 3
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 25.12. 02:54 211 (SW) 51
V523 Cas p 1 0.2336923 10.62 11.45 0.83 25.12. 02:54 336 (NW) 15
V420 Aql p 8 3.53275 12.80 14.30 1.50 25.12. 02:54 44 (NE) -28
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.