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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:46 UTC
Civil Twilight (6°): 02:49 // 19:23 UTC
Nautical Twilight (12°): 01:58 // 20:14 UTC
Astronomical Twilight (18°): 00:50 // 21:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V502 Mon s 10 25.94 12.20 12.20 0.00 31.07. 12:00 229 (SW) 26
IW Boo s 4 0.264742 13.40 13.40 0.00 31.07. 12:00 70 (E) 43
KZ Lib p 10 1.238751 11.14 13.10 1.96 31.07. 12:00 98 (E) -16
V789 Cyg p 6 0.288551 13.30 13.70 0.40 31.07. 12:00 29 (NE) -5
CW Eri p 7 2.728372 8.43 8.96 0.53 31.07. 12:00 264 (W) -19
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 31.07. 12:00 22 (N) 12
MW Cas p 10 0.4808946 13.50 14.50 1.00 31.07. 12:00 337 (NW) 20
V646 Cen p 10 2.24657322 9.00 11.70 2.70 31.07. 12:00 162 (S) -16
V355 Vir s 1 0.655521 12.00 12.00 0.00 31.07. 12:00 137 (SE) 38
EE Aqr s 1 0.5089958 8.30 8.48 0.18 31.07. 12:00 334 (NW) -58
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 31.07. 12:00 301 (NW) -24
V1234 Tau p 7 0.387939 12.60 13.00 0.40 31.07. 12:00 266 (W) 15
UZ For p 10 0.087865429 18.20 20.90 2.70 31.07. 12:01 253 (W) -20
UV Leo p 1 0.60008641 8.90 9.56 0.66 31.07. 12:01 156 (SE) 52
V1056 Cas p 8 0.7427267 14.10 14.10 0.00 31.07. 12:01 335 (NW) 26
AF Pup p 10 0.3836773 13.30 13.50 0.20 31.07. 12:01 195 (S) -5
NN Com s 5 0.582846 13.38 13.78 0.40 31.07. 12:01 119 (SE) 39
DN Cam s 1 0.4983105 8.23 8.23 0.00 31.07. 12:01 333 (NW) 52
V1660 Aql p 10 1.16355 12.10 12.40 0.30 31.07. 12:01 25 (NE) -33
V346 Cyg s 1 2.74332 11.80 11.90 0.10 31.07. 12:01 16 (N) -2
V594 Lyr s 5 0.255999 14.00 14.00 0.00 31.07. 12:01 29 (NE) 13
V1238 Her p 4 0.3701515 9.53 9.53 0.00 31.07. 12:01 48 (NE) 20
QV UMa p 6 0.311444 13.50 14.50 1.00 31.07. 12:01 87 (E) 89
V1125 Oph s 2 0.911655 11.00 11.50 0.50 31.07. 12:02 68 (E) -3
ST Tri p 1 0.479052 14.30 15.20 0.90 31.07. 12:02 304 (NW) 19
V805 Aql p 9 2.408236 7.58 8.22 0.64 31.07. 12:02 53 (NE) -41
V916 Cen p 9 1.463225 8.71 8.83 0.12 31.07. 12:02 165 (S) -25
LT Com s 1 0.512058 10.61 10.61 0.00 31.07. 12:02 104 (E) 46
OO Aqr s 5 0.586623 9.20 9.59 0.39 31.07. 12:02 20 (N) -52
NR Boo p 2 0.356731 12.00 12.50 0.50 31.07. 12:02 91 (E) 15
V1383 Ori p 9 0.6663 8.46 8.66 0.20 31.07. 12:02 238 (SW) 15
DF CVn s 1 0.3268955 10.96 10.96 0.00 31.07. 12:03 91 (E) 56
V1197 Her s 1 0.2626795 13.17 13.17 0.00 31.07. 12:03 62 (NE) 13
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 31.07. 12:03 22 (N) 17
V404 Peg p 2 0.419177 10.47 10.77 0.30 31.07. 12:03 344 (N) -4
V447 Vel p 8 0.9719 11.73 12.24 0.51 31.07. 12:03 195 (S) -6
V435 Gem p 1 0.3365 10.55 10.92 0.37 31.07. 12:03 226 (SW) 55
V368 Cam p 6 0.4089212 13.35 13.35 0.00 31.07. 12:03 332 (NW) 52
V2357 Oph s 6 0.415568 10.66 10.70 0.04 31.07. 12:03 68 (E) -4
XZ And s 1 1.3572855 10.02 10.03 0.01 31.07. 12:04 316 (NW) 18
V1361 Ori p 10 2.10833 9.20 9.42 0.22 31.07. 12:04 264 (W) 24
AW Ari p 8 0.381766 13.66 14.33 0.67 31.07. 12:04 300 (NW) -7
AL Cam s 1 1.328331 10.50 10.50 0.00 31.07. 12:04 9 (N) 58
EF Dra s 1 0.424031 10.48 10.48 0.00 31.07. 12:04 20 (N) 36
V3894 Sgr p 10 2.61862 6.21 6.39 0.18 31.07. 12:04 85 (E) -41
I Boo p 1 0.2678178 5.80 6.40 0.60 31.07. 12:04 59 (NE) 39
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 31.07. 12:04 22 (N) 15
V482 Cam p 10 0.133619437 15.10 18.40 3.30 31.07. 12:05 330 (NW) 66
AC Cnc s 1 0.3004773 13.80 14.70 0.90 31.07. 12:05 203 (SW) 51
V383 Cam p 10 0.3772858 11.65 11.90 0.25 31.07. 12:05 337 (NW) 53
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.