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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XX LMi p 4 0.370979 12.42 12.56 0.14 20.12. 06:17 255 (W) 55
MU Aqr s 3 0.2722205 11.30 11.30 0.00 20.12. 06:17 73 (E) -16
FR Del p 8 0.3497468 15.00 15.30 0.30 20.12. 06:17 63 (NE) -6
IM And p 9 0.2703735 18.30 19.00 0.70 20.12. 06:17 5 (N) 0
HY Pav s 10 0.351657 11.40 12.10 0.70 20.12. 06:17 154 (SE) -52
ZZ PsA p 10 0.373893 9.28 9.56 0.28 20.12. 06:17 80 (E) -46
KM UMa p 1 0.3518602 11.00 11.50 0.50 20.12. 06:17 235 (SW) 68
TU Eri p 9 0.334978 12.56 13.13 0.57 20.12. 06:17 314 (NW) -54
V796 Cep p 1 0.392964 12.20 12.85 0.65 20.12. 06:18 359 (N) 40
YZ Aql p 10 4.67267 10.50 14.20 3.70 20.12. 06:18 90 (E) -1
V645 And p 8 0.4125814 13.05 13.45 0.40 20.12. 06:18 18 (N) 12
WY Hor p 9 0.398929 9.52 9.71 0.19 20.12. 06:18 206 (SW) -71
MV Cas s 1 1.112253 13.90 14.00 0.10 20.12. 06:19 7 (N) 23
V345 Gem s 1 0.274778 7.82 7.88 0.06 20.12. 06:19 290 (W) 28
V538 And p 10 0.5188056 13.90 14.30 0.40 20.12. 06:19 356 (N) -2
V450 Her p 1 1.825437 10.10 10.70 0.60 20.12. 06:19 93 (E) 49
GO Psc p 8 0.453256 13.05 13.40 0.35 20.12. 06:19 2 (N) -8
V474 And p 10 0.52042 13.50 13.85 0.35 20.12. 06:19 11 (N) 5
KR Per s 1 0.996078 10.40 11.10 0.70 20.12. 06:19 326 (NW) 14
V920 Oph s 10 1.5505 15.10 15.90 0.80 20.12. 06:20 94 (E) 14
AA Lyn p 9 0.561388 14.70 15.30 0.60 20.12. 06:20 295 (NW) 35
BX Peg p 1 0.280418 11.00 11.69 0.69 20.12. 06:20 47 (NE) 1
V931 Cyg s 1 0.341513 13.90 14.50 0.60 20.12. 06:20 66 (NE) 19
UV Gru p 10 0.365688 12.75 13.55 0.80 20.12. 06:20 103 (E) -61
V802 Aql p 6 0.267608 13.40 14.30 0.90 20.12. 06:20 96 (E) 1
V352 Cam p 9 0.3889751 13.98 14.31 0.33 20.12. 06:20 341 (N) 34
U Gem p 1 0.17690624 8.20 14.90 6.70 20.12. 06:20 278 (W) 23
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 20.12. 06:20 47 (NE) 26
HI Cep p 4 1.752931 12.30 13.80 1.50 20.12. 06:20 34 (NE) 36
AY Aqr s 10 0.281995 13.70 14.30 0.60 20.12. 06:20 64 (NE) -44
IY UMa p 4 0.0739138 18.40 20.00 1.60 20.12. 06:21 305 (NW) 66
V364 Aps p 5 0.295464 14.00 14.40 0.40 20.12. 06:21 168 (S) -40
V618 Aur p 9 0.992835 12.95 13.90 0.95 20.12. 06:21 308 (NW) 11
NZ Boo p 1 0.0589094 17.20 20.00 2.80 20.12. 06:21 121 (SE) 65
V1295 Her p 1 0.349236 12.05 12.50 0.45 20.12. 06:22 69 (E) 46
V489 Ser p 9 0.078847 19.20 21.00 1.80 20.12. 06:22 133 (SE) 30
DW UMa p 1 0.13660653 15.10 16.60 1.50 20.12. 06:22 306 (NW) 65
AQ Boo s 1 0.333139 12.30 12.30 0.00 20.12. 06:22 168 (S) 57
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 20.12. 06:22 37 (NE) 35
V483 And p 1 0.2970635 11.97 12.20 0.23 20.12. 06:22 11 (N) 1
UY Hya p 9 0.727521 13.30 13.80 0.50 20.12. 06:22 252 (W) 18
AT Cas p 5 1.595552 13.90 15.10 1.20 20.12. 06:22 6 (N) 23
TX Eri s 10 0.62858 12.47 12.47 0.00 20.12. 06:22 313 (NW) -52
V653 Ara p 10 0.2614 12.50 12.90 0.40 20.12. 06:22 151 (SE) -23
HL Psc p 9 0.491606 10.79 11.12 0.33 20.12. 06:22 358 (N) -11
GP Peg p 1 0.9756146 10.20 11.00 0.80 20.12. 06:22 28 (NE) -4
V2357 Oph p 6 0.415568 10.66 10.79 0.13 20.12. 06:23 112 (E) 31
LP UMa s 1 0.309901 12.52 12.52 0.00 20.12. 06:23 307 (NW) 65
V441 Lac s 1 0.3089166 12.56 12.56 0.00 20.12. 06:23 29 (NE) 20
OV Dra p 9 0.0587357 19.00 20.70 1.70 20.12. 06:23 350 (N) 73
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.