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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:13 UTC
Civil Twilight (6°): 06:20 // 15:49 UTC
Nautical Twilight (12°): 05:38 // 16:30 UTC
Astronomical Twilight (18°): 04:59 // 17:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CR Cas s 4 2.8402 12.10 13.30 1.20 04.01. 20:02 313 (NW) 49
V563 Lyr p 1 0.577642 10.96 11.47 0.51 04.01. 20:02 329 (NW) 7
MR Boo p 10 0.866897 11.06 11.47 0.41 04.01. 20:02 12 (N) 12
FL Lac p 1 1.107321 12.90 13.80 0.90 04.01. 20:02 303 (NW) 43
IV Boo p 8 0.2830385 14.30 15.10 0.80 04.01. 20:02 22 (N) -6
EU Vul s 3 0.883049 12.90 13.30 0.40 04.01. 20:02 309 (NW) -2
V1687 Aql p 10 0.587805 11.50 11.90 0.40 04.01. 20:02 306 (NW) -22
CZ CMi s 1 0.426397 10.55 10.55 0.00 04.01. 20:02 118 (SE) 33
HI Pup p 10 0.4326186 10.70 11.00 0.30 04.01. 20:02 147 (SE) -20
CN Del p 10 0.567073 14.20 14.60 0.40 04.01. 20:03 297 (NW) -4
V2610 Oph s 1 0.426508 9.20 9.45 0.25 04.01. 20:03 323 (NW) -38
V790 Cep s 8 0.3212316 12.62 12.62 0.00 04.01. 20:03 355 (N) 53
LV Cam s 4 0.3657282 16.00 16.00 0.00 04.01. 20:03 48 (NE) 71
V1072 Her s 1 0.588031 12.70 12.70 0.00 04.01. 20:03 341 (N) 13
FU Dra p 1 0.306718 10.55 11.10 0.55 04.01. 20:03 3 (N) 22
DZ Vul s 6 1.594126 11.80 11.80 0.00 04.01. 20:03 296 (NW) 12
SX Lup s 5 0.685845 11.50 11.80 0.30 04.01. 20:03 29 (NE) -83
QQ Lup p 10 0.251562 12.40 13.35 0.95 04.01. 20:03 81 (E) -76
GU Boo s 1 0.4887296 13.10 13.10 0.00 04.01. 20:03 8 (N) -6
V862 Cep p 10 1.28875 11.95 12.30 0.35 04.01. 20:04 345 (N) 49
BS Cas p 1 0.440469 12.20 12.60 0.40 04.01. 20:04 307 (NW) 65
EV CVn s 3 0.335969 12.00 12.00 0.00 04.01. 20:04 38 (NE) 8
V430 Lac s 6 1.549603 14.20 14.20 0.00 04.01. 20:04 299 (NW) 36
LU Cnc p 6 0.39855 12.10 12.60 0.50 04.01. 20:04 86 (E) 22
BF Pav p 10 0.305605 11.00 11.90 0.90 04.01. 20:04 232 (SW) -65
V902 Cep p 10 0.32871 11.78 12.28 0.50 04.01. 20:05 349 (N) 51
SZ Scl s 10 0.320832 11.72 12.40 0.68 04.01. 20:05 226 (SW) -5
TY CMi p 5 1.2991254 13.00 13.90 0.90 04.01. 20:05 117 (SE) 24
V446 Peg p 1 0.305983 14.00 14.50 0.50 04.01. 20:05 292 (W) 16
V502 Oph p 1 0.453387 8.34 8.84 0.50 04.01. 20:05 348 (N) -39
V879 Aql p 9 0.2710068 13.10 14.80 1.70 04.01. 20:05 316 (NW) -19
OO Aqr s 5 0.586623 9.20 9.59 0.39 04.01. 20:05 276 (W) -22
V555 Hya p 10 0.539643 11.82 12.50 0.68 04.01. 20:05 70 (E) -55
MY Dra p 7 1.713263 11.58 12.22 0.64 04.01. 20:05 22 (N) 35
XY Leo p 1 0.2841029 9.45 9.93 0.48 04.01. 20:06 79 (E) 14
DQ CVn p 1 0.491422 12.28 12.56 0.28 04.01. 20:06 40 (NE) 6
V339 Dra p 9 0.457404 13.40 14.00 0.60 04.01. 20:06 2 (N) 15
BH Vir s 1 0.8168711 9.60 10.24 0.64 04.01. 20:06 39 (NE) -35
V386 Dra p 1 0.238912 13.40 13.90 0.50 04.01. 20:06 343 (N) 14
XZ And s 1 1.3572855 10.02 10.03 0.01 04.01. 20:06 263 (W) 67
AH Mic p 10 0.387315 13.20 13.60 0.40 04.01. 20:07 250 (W) -39
QX Vir s 1 0.242075 13.31 13.60 0.29 04.01. 20:07 30 (NE) -42
EX Del s 1 0.3309877 12.80 13.30 0.50 04.01. 20:07 301 (NW) -4
V476 Hya p 1 0.414588 13.10 13.50 0.40 04.01. 20:07 110 (E) 17
NX Cam s 8 0.605772 10.50 10.50 0.00 04.01. 20:07 333 (NW) 79
BW Cas p 1 1.262835 12.40 13.10 0.70 04.01. 20:08 318 (NW) 66
EP Cas p 1 0.8134382 11.20 12.30 1.10 04.01. 20:08 307 (NW) 53
HW Cam s 1 1.091737 10.60 10.90 0.30 04.01. 20:08 9 (N) 52
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 04.01. 20:08 324 (NW) 25
V1066 Her p 1 0.539622 11.80 12.30 0.50 04.01. 20:08 344 (N) 10
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.