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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:18 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V490 And s 7 0.424185 14.60 14.60 0.00 23.07. 03:59 221 (SW) 80
DF CVn p 1 0.3268955 10.96 11.46 0.50 23.07. 03:59 4 (N) -1
HN UMa p 4 0.38261 9.90 10.02 0.12 23.07. 03:59 21 (N) 1
CU Tau s 1 0.412528 11.50 11.90 0.40 23.07. 04:00 113 (SE) 50
V400 Lyr s 1 0.253427 12.70 12.70 0.00 23.07. 04:00 295 (NW) 30
V625 Car p 10 0.276942 11.15 12.00 0.85 23.07. 04:00 144 (SE) -61
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 23.07. 04:00 303 (NW) 39
EH CVn s 1 0.263585 12.91 12.91 0.00 23.07. 04:00 352 (N) -8
EN Gem s 1 1.2076254 13.60 13.80 0.20 23.07. 04:00 83 (E) 19
V514 Cam s 6 0.362742 12.63 11.00 -1.63 23.07. 04:00 6 (N) 40
AI Gem p 1 0.7242082 13.80 14.20 0.40 23.07. 04:01 81 (E) 14
V1097 Her p 1 0.360849 10.75 11.30 0.55 23.07. 04:01 304 (NW) 7
UX CVn p 7 0.573704 11.73 12.00 0.27 23.07. 04:01 10 (N) -3
V1356 Cyg s 1 1.95671 10.10 10.40 0.30 23.07. 04:01 282 (W) 30
HR Leo p 10 1.081354 8.94 9.03 0.09 23.07. 04:01 39 (NE) -37
V1141 Cyg p 3 0.595539 11.30 11.80 0.50 23.07. 04:01 290 (W) 32
LX Ser p 1 0.1584325 13.30 17.40 4.10 23.07. 04:01 323 (NW) -13
V687 Cen s 10 1.896194 13.80 14.10 0.30 23.07. 04:01 142 (SE) -72
V1134 Her s 7 0.602935 12.50 12.50 0.00 23.07. 04:01 285 (W) 4
QW Gem s 1 0.3581235 10.33 10.33 0.00 23.07. 04:01 73 (E) 24
V1286 Her p 1 0.334711 12.56 12.96 0.40 23.07. 04:01 307 (NW) 14
FU Del s 10 0.8310935 14.30 14.30 0.00 23.07. 04:01 263 (W) 21
PR Cam p 10 0.387366 13.10 13.40 0.30 23.07. 04:02 64 (NE) 65
YY Del s 1 0.793093 11.30 11.30 0.00 23.07. 04:02 263 (W) 24
V969 Oph p 9 0.60146118 13.50 13.90 0.40 23.07. 04:02 281 (W) -5
V1692 Aql s 9 0.609249 11.25 11.40 0.15 23.07. 04:02 271 (W) 9
BX Peg p 1 0.280418 11.00 11.69 0.69 23.07. 04:02 259 (W) 44
BF Tri p 9 0.326566 14.00 14.60 0.60 23.07. 04:02 156 (SE) 70
FT Lup s 9 0.470084 9.70 9.98 0.28 23.07. 04:02 279 (W) -69
V380 Gem s 6 0.33661 13.15 13.90 0.75 23.07. 04:02 82 (E) 27
V963 Oph p 10 0.264743 14.60 15.10 0.50 23.07. 04:03 284 (W) -3
HH UMa p 1 0.375493 10.58 10.80 0.22 23.07. 04:03 24 (NE) 0
V1275 Her p 10 0.29111 14.10 14.70 0.60 23.07. 04:03 317 (NW) 23
V851 Cas s 7 0.960277 12.68 12.68 0.00 23.07. 04:03 294 (NW) 76
CC Tri s 9 0.382946 13.20 13.60 0.40 23.07. 04:03 133 (SE) 68
V1100 Her p 1 0.346931 10.92 11.26 0.34 23.07. 04:03 311 (NW) 19
NZ Boo p 1 0.0589094 17.20 20.00 2.80 23.07. 04:03 336 (NW) -3
DT Pup p 10 4.9445002 14.10 14.30 0.20 23.07. 04:03 100 (E) -21
PY Boo p 9 0.278049 12.10 12.65 0.55 23.07. 04:03 338 (N) 16
V484 Cyg s 5 1.293831 13.50 13.60 0.10 23.07. 04:03 286 (W) 34
V831 Oph p 10 0.62616 13.80 14.90 1.10 23.07. 04:04 290 (W) -6
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 23.07. 04:04 304 (NW) 50
RY Ind s 10 0.712114 10.83 11.04 0.21 23.07. 04:04 221 (SW) -20
V356 Hya p 9 0.911829 7.56 7.69 0.13 23.07. 04:04 317 (NW) -63
ZZ PsA p 10 0.373893 9.28 9.56 0.28 23.07. 04:04 222 (SW) 1
V636 Aur p 1 0.3406176 13.70 14.10 0.40 23.07. 04:05 78 (E) 38
AZ Cam p 1 1.319228 10.10 10.90 0.80 23.07. 04:05 10 (N) 45
PZ Boo s 7 0.622672 12.90 12.90 0.00 23.07. 04:05 335 (NW) 8
V802 Aql p 6 0.267608 13.40 14.30 0.90 23.07. 04:05 270 (W) -4
U Hyi p 10 0.701076 13.08 13.86 0.78 23.07. 04:05 182 (S) -40
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.