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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:58 // 18:07 UTC
Civil Twilight (6°): 03:25 // 18:40 UTC
Nautical Twilight (12°): 02:42 // 19:23 UTC
Astronomical Twilight (18°): 01:52 // 20:12 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1355 Her p 8 0.2892705 11.66 11.90 0.24 23.08. 06:24 344 (N) -14
QQ Lup p 10 0.251562 12.40 13.35 0.95 23.08. 06:24 98 (E) -62
G4694.0116 Cet s 1 0.643459 10.61 10.61 0.00 23.08. 06:24 233 (SW) 23
DQ Her p 7 0.19362088 13.00 18.08 5.08 23.08. 06:24 354 (N) 6
EY Gem p 2 0.941135 12.80 13.50 0.70 23.08. 06:24 149 (SE) 54
VW Tri p 1 0.298863 13.90 14.40 0.50 23.08. 06:24 266 (W) 49
KM UMa s 1 0.3518602 11.00 11.50 0.50 23.08. 06:25 63 (NE) 24
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 23.08. 06:25 13 (N) -65
I Boo p 1 0.2678178 5.80 6.40 0.60 23.08. 06:25 25 (NE) 13
IW Boo s 4 0.264742 13.40 13.40 0.00 23.08. 06:25 34 (NE) 12
V1055 Her p 1 0.3154085 11.32 11.52 0.20 23.08. 06:25 2 (N) 1
BK Oct p 10 0.3686 14.30 14.80 0.50 23.08. 06:25 197 (S) -62
V1039 Her p 1 0.507761 12.54 12.74 0.20 23.08. 06:26 9 (N) -24
V553 And p 6 0.30903 17.12 17.68 0.56 23.08. 06:26 282 (W) 54
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 23.08. 06:26 327 (NW) -61
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 23.08. 06:26 115 (SE) 40
PV Boo p 10 0.292588 14.51 15.14 0.63 23.08. 06:26 26 (NE) -1
V386 Dra s 1 0.238912 13.40 13.40 0.00 23.08. 06:26 357 (N) 12
V471 Tau s 1 0.5211834 9.40 9.40 0.00 23.08. 06:26 221 (SW) 51
V458 Mon p 5 0.3969371 13.30 13.90 0.60 23.08. 06:26 152 (SE) 39
IP Peg p 1 0.15820616 13.00 18.60 5.60 23.08. 06:27 284 (W) 12
XY UMa p 1 0.47899511 9.50 10.17 0.67 23.08. 06:27 61 (NE) 57
NR Nor p 10 0.42886 15.50 16.00 0.50 23.08. 06:27 138 (SE) -77
V372 Dra p 5 0.533531 10.39 11.09 0.70 23.08. 06:27 1 (N) 19
V403 Vul p 9 1.08706 6.82 6.88 0.06 23.08. 06:27 311 (NW) -5
KO Del p 1 0.5833444 12.50 13.00 0.50 23.08. 06:27 313 (NW) -12
IV Ara p 10 0.99958 13.40 14.50 1.10 23.08. 06:27 177 (S) -82
DD Aqr s 1 0.7210105 10.90 11.20 0.30 23.08. 06:27 280 (W) -7
V506 Cam s 8 0.3401 12.70 13.20 0.50 23.08. 06:27 8 (N) 53
V338 Dra p 5 0.2351485 13.30 13.90 0.60 23.08. 06:28 14 (N) 23
HI Mon s 6 1.5744326 9.30 9.90 0.60 23.08. 06:28 156 (SE) 33
V533 Lyr p 9 1.31288 6.26 6.38 0.12 23.08. 06:28 349 (N) 4
FR Del p 8 0.3497468 15.00 15.30 0.30 23.08. 06:28 309 (NW) -14
V462 Peg p 7 0.878974 12.05 12.50 0.45 23.08. 06:28 299 (NW) -4
V391 Vir p 1 0.3543161 12.21 12.84 0.63 23.08. 06:28 78 (E) -5
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 23.08. 06:28 335 (NW) -7
DZ Cas p 1 0.784886 11.60 12.30 0.70 23.08. 06:28 313 (NW) 40
MX Del s 4 0.864703 8.99 8.99 0.00 23.08. 06:28 318 (NW) -9
EH CVn s 1 0.263585 12.91 12.91 0.00 23.08. 06:29 47 (NE) 7
V477 Hya p 10 0.40719 15.90 16.20 0.30 23.08. 06:29 132 (SE) 27
MT And s 8 0.358775 14.80 14.80 0.00 23.08. 06:29 271 (W) 56
GV Boo s 2 0.367868 12.40 12.40 0.00 23.08. 06:29 50 (NE) 3
HS Aqr p 1 0.7101875 9.35 9.42 0.07 23.08. 06:29 306 (NW) -27
V600 And p 7 0.396793 12.64 12.64 0.00 23.08. 06:29 309 (NW) 30
HP Aur p 1 1.42282 10.85 11.54 0.69 23.08. 06:29 200 (S) 75
AT Aqr p 8 0.30409565 14.10 15.00 0.90 23.08. 06:29 271 (W) -27
DO Leo p 7 0.2345148 16.00 17.00 1.00 23.08. 06:29 91 (E) 20
HL Dra s 1 0.944276 7.35 7.35 0.00 23.08. 06:30 352 (N) 18
TW Cet s 1 0.3168513 10.43 11.14 0.71 23.08. 06:30 232 (SW) 3
V956 Aql s 10 0.3961755 13.90 14.20 0.30 23.08. 06:30 328 (NW) -47
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.