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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:13 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:15 // 21:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V872 Cep p 10 0.2800266 14.80 15.24 0.44 21.07. 15:58 23 (NE) 23
AT Aqr s 8 0.30409565 14.10 14.70 0.60 21.07. 15:58 60 (NE) -47
GK Boo s 1 0.477772 10.30 10.30 0.00 21.07. 15:58 117 (SE) 67
V636 Aur p 1 0.3406176 13.70 14.10 0.40 21.07. 15:58 305 (NW) 17
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 21.07. 15:58 114 (SE) -13
AC Tau p 1 2.043366 10.30 13.10 2.80 21.07. 15:59 299 (NW) -20
VW UMi p 7 0.488922 12.10 12.52 0.42 21.07. 15:59 5 (N) 53
DK Hya p 1 0.5219213 10.50 11.50 1.00 21.07. 15:59 225 (SW) 7
KO Ara p 9 0.3825476 13.30 14.10 0.80 21.07. 15:59 140 (SE) -30
V445 Cam p 10 0.30118 14.40 15.20 0.80 21.07. 16:00 343 (N) 47
V1077 Cas p 9 0.260823 14.73 15.58 0.85 21.07. 16:00 357 (N) 18
UZ For p 10 0.087865429 18.20 20.90 2.70 21.07. 16:00 294 (NW) -51
EM Cep s 1 0.806181 7.02 7.16 0.14 21.07. 16:00 22 (N) 28
V609 Aql s 1 0.7965633 11.70 11.90 0.20 21.07. 16:00 67 (NE) 0
U Sct p 6 0.954985 10.08 11.04 0.96 21.07. 16:00 99 (E) -9
V1261 Her p 4 0.397693 13.00 14.00 1.00 21.07. 16:01 94 (E) 31
GP Gem p 4 1.594742 13.10 13.50 0.40 21.07. 16:01 277 (W) 11
V2291 Cyg p 10 0.8167 11.50 11.75 0.25 21.07. 16:01 50 (NE) 30
UV Mon s 1 0.415677 12.50 12.50 0.00 21.07. 16:01 270 (W) 1
V1417 Cyg s 1 0.7267666 13.00 13.10 0.10 21.07. 16:01 28 (NE) 18
V365 Per p 9 3.024336 14.20 14.80 0.60 21.07. 16:01 341 (N) 4
V1046 Cas p 1 0.980499 11.30 11.70 0.40 21.07. 16:01 3 (N) 19
GU Leo s 2 0.354085 11.60 11.60 0.00 21.07. 16:01 248 (W) 40
BG Peg p 1 1.95242 10.50 11.60 1.10 21.07. 16:01 32 (NE) -19
V664 Lyr s 8 0.359987 13.00 13.00 0.00 21.07. 16:01 63 (NE) 34
BH Cas p 1 0.4058927 12.30 12.70 0.40 21.07. 16:01 5 (N) 19
TT Hor p 10 2.60814 11.00 11.60 0.60 21.07. 16:01 265 (W) -65
BH Del s 5 1.614156 13.20 13.20 0.00 21.07. 16:02 65 (NE) -3
ES Cas p 7 2.109523 14.70 16.20 1.50 21.07. 16:02 9 (N) 17
SZ Hor s 10 0.62511 10.96 11.26 0.30 21.07. 16:02 240 (SW) -70
FU Lyn p 7 0.3979435 12.46 12.90 0.44 21.07. 16:02 283 (W) 49
V1079 Cas p 9 0.283611 15.83 16.00 0.17 21.07. 16:02 358 (N) 19
V456 Cam p 10 0.419811 12.10 12.30 0.20 21.07. 16:02 324 (NW) 42
VZ Psc s 1 0.2612592 10.20 10.43 0.23 21.07. 16:02 28 (NE) -32
AL Tri p 1 0.268564 14.10 14.40 0.30 21.07. 16:02 353 (N) -9
TX Eri p 10 0.62858 12.47 12.91 0.44 21.07. 16:02 308 (NW) -50
V891 Aql s 10 0.419508 15.40 15.80 0.40 21.07. 16:02 82 (E) -7
V1076 Oph p 10 1.874345 15.70 18.00 2.30 21.07. 16:02 100 (E) 16
V363 UMa p 10 0.379116 13.75 14.05 0.30 21.07. 16:02 54 (NE) 78
FN CVn p 10 0.6107153 12.15 12.45 0.30 21.07. 16:03 122 (SE) 83
V981 Cyg p 10 0.507662 14.50 15.00 0.50 21.07. 16:03 41 (NE) 35
QT Lup p 10 0.385957 12.32 12.82 0.50 21.07. 16:03 162 (S) -7
FO Vir s 7 0.775565 6.50 6.67 0.17 21.07. 16:03 171 (S) 41
CR Del p 8 0.3537417 13.50 13.90 0.40 21.07. 16:03 64 (NE) -1
V1115 Cas p 1 0.323283 13.00 13.00 0.00 21.07. 16:04 356 (N) 15
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 21.07. 16:04 358 (N) 18
V408 Cam p 10 1.0417 13.10 13.30 0.20 21.07. 16:04 336 (NW) 41
V437 Dra p 10 0.316053 13.75 14.40 0.65 21.07. 16:04 33 (NE) 37
GG Lup p 7 1.84961 5.49 6.00 0.51 21.07. 16:04 155 (SE) -6
AZ Pup p 8 0.8673646 9.50 10.00 0.50 21.07. 16:04 234 (SW) -16
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.