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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:30 // 20:41 UTC
Astronomical Twilight (18°): 23:56 // 22:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V464 Cam p 10 0.48608 13.00 13.45 0.45 17.07. 13:12 348 (N) 56
V1038 Her s 1 0.26818 11.80 11.80 0.00 17.07. 13:12 56 (NE) 16
V873 Per s 1 0.294902 10.80 10.80 0.00 17.07. 13:12 309 (NW) 22
V581 Sco p 10 0.5110026 11.40 12.10 0.70 17.07. 13:12 107 (E) -37
AM Leo p 1 0.3657975 9.25 9.83 0.58 17.07. 13:12 155 (SE) 48
V802 Aql p 6 0.267608 13.40 14.30 0.90 17.07. 13:13 53 (NE) -30
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 17.07. 13:13 25 (NE) 11
U Cep s 1 2.493081 6.75 6.93 0.18 17.07. 13:14 352 (N) 44
V680 Per s 1 0.37422 13.55 13.55 0.00 17.07. 13:14 307 (NW) 16
DS Eri p 10 0.827705 11.06 11.70 0.64 17.07. 13:14 240 (SW) -32
V536 And p 10 0.6415 14.20 14.60 0.40 17.07. 13:14 320 (NW) 12
NY Vir p 1 0.10101597 13.30 14.22 0.92 17.07. 13:15 119 (SE) 20
V2021 Cyg p 3 3.804225 8.90 9.50 0.60 17.07. 13:15 13 (N) -5
NR Cam s 1 0.255885 10.76 11.18 0.42 17.07. 13:15 348 (N) 60
MS UMa s 1 0.410388 11.97 11.97 0.00 17.07. 13:15 82 (E) 75
V458 Mon s 5 0.3969371 13.30 13.80 0.50 17.07. 13:15 234 (SW) 29
UZ CMi p 1 0.551363 11.60 12.10 0.50 17.07. 13:16 221 (SW) 36
V2617 Sgr s 9 1.267542 9.56 9.63 0.07 17.07. 13:16 54 (NE) -55
IL Cnc s 1 0.267656 12.35 11.35 -1.00 17.07. 13:16 208 (SW) 58
LP Com p 1 0.337934 12.76 13.37 0.61 17.07. 13:16 113 (SE) 53
V1269 Cen p 10 0.389943 12.70 13.65 0.95 17.07. 13:17 138 (SE) -5
V876 Per s 9 0.319961 13.60 14.10 0.50 17.07. 13:17 308 (NW) 21
MW Cas p 10 0.4808946 13.50 14.50 1.00 17.07. 13:18 340 (N) 19
V678 And p 8 0.361708 13.72 14.14 0.42 17.07. 13:18 343 (N) 7
KR Com s 1 0.4079692 7.27 7.27 0.00 17.07. 13:18 110 (E) 39
RZ Cas p 1 1.195251 6.18 7.72 1.54 17.07. 13:18 334 (NW) 41
AQ Cir p 8 1.145705 11.00 11.70 0.70 17.07. 13:18 150 (SE) -37
AS CMa p 10 1.180964 14.70 15.60 0.90 17.07. 13:18 220 (SW) 8
V1347 Her p 9 0.86027 13.25 13.65 0.40 17.07. 13:18 53 (NE) -12
OQ Cam s 6 0.43784 10.90 10.90 0.00 17.07. 13:18 325 (NW) 41
WZ LMi s 1 0.38914 12.45 12.45 0.00 17.07. 13:18 160 (S) 71
MU Gem s 1 0.7262005 14.50 14.90 0.40 17.07. 13:19 242 (SW) 39
W Crv p 1 0.3880813 11.16 12.50 1.34 17.07. 13:19 147 (SE) 21
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 17.07. 13:19 188 (S) 19
BR CrB p 10 0.766929 9.88 10.11 0.23 17.07. 13:19 66 (NE) 28
AL Cam p 1 1.328331 10.50 11.30 0.80 17.07. 13:20 8 (N) 59
ZZ Eri p 3 0.45206 13.90 15.00 1.10 17.07. 13:20 261 (W) -6
V1133 Sgr p 6 0.8053005 13.20 14.00 0.80 17.07. 13:20 57 (NE) -42
V664 Lyr p 8 0.359987 13.00 13.00 0.00 17.07. 13:20 36 (NE) 13
V405 Cep s 8 1.373749 8.75 8.75 0.00 17.07. 13:20 345 (N) 45
TU UMi p 4 0.377268 8.84 8.90 0.06 17.07. 13:20 22 (N) 52
V566 And p 8 0.389694 10.85 11.30 0.45 17.07. 13:20 313 (NW) 11
V625 Pup p 10 0.446394 9.43 10.07 0.64 17.07. 13:21 203 (SW) -4
GH Aqr p 6 0.305585 13.40 13.80 0.40 17.07. 13:21 354 (N) -45
AC Crt p 3 0.617262 9.72 10.17 0.45 17.07. 13:22 165 (S) 26
GX Boo s 6 0.38784 12.16 12.32 0.16 17.07. 13:22 96 (E) 38
V337 Cen p 10 1.86439 12.30 13.00 0.70 17.07. 13:22 151 (SE) -33
V651 Cyg p 10 1.024871 14.40 15.70 1.30 17.07. 13:22 4 (N) 7
V752 Cen p 2 0.370229 9.10 9.66 0.56 17.07. 13:22 160 (S) 1
EX And p 8 1.632506 12.70 14.10 1.40 17.07. 13:22 344 (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.