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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 19:07 UTC
Civil Twilight (6°): 02:24 // 19:47 UTC
Nautical Twilight (12°): 01:25 // 20:46 UTC
Astronomical Twilight (18°): 23:38 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1140 Her p 10 0.373001 13.70 14.10 0.40 15.07. 06:46 354 (N) 7
V513 Her s 3 0.3037692 15.30 15.70 0.40 15.07. 06:46 328 (NW) -9
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 15.07. 06:46 262 (W) -2
MR Del s 1 0.5216895 8.85 8.85 0.00 15.07. 06:47 283 (W) -4
GQ Aps p 10 0.6353 14.50 15.00 0.50 15.07. 06:47 182 (S) -62
GZ Pup p 10 0.3202743 11.70 12.20 0.50 15.07. 06:47 137 (SE) -14
IX Her p 10 1.896871 14.00 16.00 2.00 15.07. 06:47 313 (NW) -2
BQ Eri p 1 0.821972 10.94 11.28 0.34 15.07. 06:47 149 (SE) 29
V576 Aur s 7 1.961843 9.68 9.97 0.29 15.07. 06:47 106 (E) 53
EX CVn s 4 0.2771572 13.10 13.10 0.00 15.07. 06:47 30 (NE) 5
V517 And p 10 0.49053 13.30 13.60 0.30 15.07. 06:47 255 (W) 60
V676 Aql s 10 0.57551 14.30 14.80 0.50 15.07. 06:47 292 (W) -10
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 15.07. 06:47 304 (NW) 48
GH CVn p 10 0.381372 13.10 13.40 0.30 15.07. 06:48 15 (N) 4
AM Eri s 4 0.3165735 14.40 14.40 0.00 15.07. 06:48 161 (S) 26
V364 Aps p 5 0.295464 14.00 14.40 0.40 15.07. 06:48 186 (S) -63
V981 Oph p 8 1.428512 13.10 14.20 1.10 15.07. 06:48 321 (NW) -21
V342 UMa p 1 0.3438515 13.40 13.90 0.50 15.07. 06:48 40 (NE) 28
FT Gem s 1 0.5876113 13.50 14.10 0.60 15.07. 06:48 110 (E) 33
IY UMa p 4 0.0739138 18.40 20.00 1.60 15.07. 06:48 36 (NE) 32
HH UMa p 1 0.375493 10.58 10.80 0.22 15.07. 06:48 49 (NE) 13
EP Aur p 1 0.5910081 10.80 11.30 0.50 15.07. 06:48 104 (E) 53
RX Gru p 9 0.74314 10.50 10.80 0.30 15.07. 06:48 226 (SW) -18
V878 Her s 1 0.529475 9.37 9.37 0.00 15.07. 06:48 340 (N) 13
V1908 Cyg p 9 2.464128 13.40 15.80 2.40 15.07. 06:48 292 (W) 27
V424 Cam p 8 0.325849 13.15 13.50 0.35 15.07. 06:48 23 (NE) 60
UW Cru p 8 6.354553 12.30 13.10 0.80 15.07. 06:48 139 (SE) -62
GW Boo p 1 0.531544 10.25 10.59 0.34 15.07. 06:49 22 (N) -17
AU Men p 9 0.343841 10.29 11.11 0.82 15.07. 06:49 167 (S) -36
SW Sex p 1 0.13493852 14.80 16.70 1.90 15.07. 06:49 82 (E) -11
HZ Dra s 5 0.772934 8.16 8.16 0.00 15.07. 06:49 336 (NW) 39
V501 Oph s 5 0.96795 10.90 11.10 0.20 15.07. 06:49 316 (NW) -15
V358 Cep p 1 0.4728283 13.50 14.50 1.00 15.07. 06:49 356 (N) 59
UY Mus p 10 0.562441 11.70 13.00 1.30 15.07. 06:49 142 (SE) -63
GU Vul s 2 0.774228 11.60 12.20 0.60 15.07. 06:49 304 (NW) 6
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 15.07. 06:49 321 (NW) 24
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 15.07. 06:50 312 (NW) 27
V470 Cam p 1 0.0956467 14.10 14.75 0.65 15.07. 06:50 38 (NE) 57
V461 Peg p 9 1.142273 13.10 13.60 0.50 15.07. 06:50 277 (W) 18
V608 Aur p 9 0.763236 12.50 12.90 0.40 15.07. 06:50 103 (E) 66
V752 Sgr s 9 1.919605 12.00 12.40 0.40 15.07. 06:50 297 (NW) -54
BG Leo p 5 3.779537 13.60 15.10 1.50 15.07. 06:51 49 (NE) -2
GI Lib p 8 2.08955 12.12 13.79 1.67 15.07. 06:51 8 (N) -57
V1014 Cas p 7 0.855262 12.60 13.30 0.70 15.07. 06:51 289 (W) 72
IV Ara p 10 0.99958 13.40 14.50 1.10 15.07. 06:51 234 (SW) -70
DG Dra p 10 0.571372 9.40 9.40 0.00 15.07. 06:51 330 (NW) 26
V591 Vir s 7 0.350949 12.90 12.90 0.00 15.07. 06:51 13 (N) -36
V450 Per s 1 0.948673 13.00 13.00 0.00 15.07. 06:51 210 (SW) 81
MQ Peg p 3 0.379386 13.39 13.67 0.28 15.07. 06:51 274 (W) 34
V1338 Her p 9 0.38467 14.90 15.35 0.45 15.07. 06:51 314 (NW) -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.