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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:10 // 17:50 UTC
Civil Twilight (6°): 03:38 // 18:22 UTC
Nautical Twilight (12°): 02:56 // 19:04 UTC
Astronomical Twilight (18°): 02:11 // 19:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 31.08. 03:04 301 (NW) 18
V345 Ser p 10 0.372484 14.30 15.10 0.80 31.08. 03:04 350 (N) -28
MR Cas p 1 0.352936 14.90 15.70 0.80 31.08. 03:04 305 (NW) 67
V366 Per p 3 1.421996 13.70 16.30 2.60 31.08. 03:04 178 (S) 77
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 31.08. 03:04 269 (W) -50
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 31.08. 03:04 263 (W) -25
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 31.08. 03:04 316 (NW) 39
FO Aur s 1 0.609759 14.30 14.30 0.00 31.08. 03:04 101 (E) 52
V839 Oph s 1 0.4090015 8.80 9.30 0.50 31.08. 03:05 306 (NW) -16
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 31.08. 03:05 277 (W) -26
V1278 Cen p 10 3.6508 14.13 14.14 0.01 31.08. 03:05 154 (SE) -73
V516 Her p 9 0.4632348 16.40 17.10 0.70 31.08. 03:05 320 (NW) -5
AD Phe p 10 0.379924 10.27 10.80 0.53 31.08. 03:05 196 (S) -2
HY Lyr s 4 0.369101 13.80 14.10 0.30 31.08. 03:05 316 (NW) 4
UX Her p 1 1.54886 9.05 10.21 1.16 31.08. 03:05 314 (NW) -11
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 31.08. 03:06 79 (E) 9
AR Boo p 1 0.3448727 13.50 14.50 1.00 31.08. 03:06 13 (N) -14
GR Vir p 1 0.346974 7.80 8.40 0.60 31.08. 03:06 359 (N) -47
LY Pav s 9 0.37955 14.50 14.90 0.40 31.08. 03:06 211 (SW) -50
V564 And p 4 0.39177 13.98 14.07 0.09 31.08. 03:06 234 (SW) 81
V1112 Cen p 9 0.386639 13.80 14.60 0.80 31.08. 03:07 90 (E) -62
V5542 Sgr p 7 1.6351 13.18 13.84 0.66 31.08. 03:07 279 (W) -35
V1064 Cas p 10 0.457606 11.30 11.80 0.50 31.08. 03:07 326 (NW) 71
BS Cas p 1 0.440469 12.20 12.60 0.40 31.08. 03:07 316 (NW) 75
U Ret p 10 0.3549563 13.64 14.32 0.68 31.08. 03:07 175 (S) -19
IW UMa p 1 0.774718 11.70 12.18 0.48 31.08. 03:07 52 (NE) 26
V411 Gem p 9 0.43257 15.47 15.78 0.31 31.08. 03:07 103 (E) 28
V443 Nor p 10 0.4091 16.50 16.90 0.40 31.08. 03:08 231 (SW) -78
FI CVn p 10 0.3340635 11.90 12.02 0.12 31.08. 03:08 16 (N) -3
U Col p 10 1.2461718 10.80 11.60 0.80 31.08. 03:08 138 (SE) -5
QV Boo p 10 0.324797 14.20 15.00 0.80 31.08. 03:08 350 (N) 1
MY Boo s 8 0.473378 13.70 14.20 0.50 31.08. 03:08 359 (N) 14
V469 And p 10 0.328106 15.10 15.90 0.80 31.08. 03:08 268 (W) 62
KV Cyg s 1 2.838999 11.50 11.90 0.40 31.08. 03:08 300 (NW) 23
G5777.0383 Aqr s 6 0.579077 13.47 13.47 0.00 31.08. 03:08 256 (W) -2
W For p 7 0.617895 13.13 13.76 0.63 31.08. 03:08 181 (S) 14
V687 Her s 4 0.321451 14.40 14.90 0.50 31.08. 03:08 339 (N) -14
QX And p 1 0.412173 11.25 11.57 0.32 31.08. 03:08 220 (SW) 75
OU Ser s 1 0.2967662 8.25 8.43 0.18 31.08. 03:08 350 (N) -23
V365 Sge p 1 0.369126 13.11 13.81 0.70 31.08. 03:08 288 (W) 7
AS Cen p 10 0.3052373 13.00 13.20 0.20 31.08. 03:08 124 (SE) -58
V444 Cam p 10 0.36296 13.80 14.30 0.50 31.08. 03:08 15 (N) 55
V555 And p 7 0.71681 14.35 14.81 0.46 31.08. 03:09 238 (SW) 80
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 31.08. 03:09 309 (NW) 19
G3046.0279 Boo p 8 0.621123 12.17 12.17 0.00 31.08. 03:09 0 (N) 1
V729 Aql p 10 1.281905 14.20 15.10 0.90 31.08. 03:09 288 (W) 2
V Sge p 1 0.5141928 8.60 13.90 5.30 31.08. 03:09 289 (W) 12
V807 Cyg s 9 0.798763 14.20 14.90 0.70 31.08. 03:09 306 (NW) 19
V384 Ser s 1 0.268729 11.90 12.30 0.40 31.08. 03:09 343 (N) -13
V473 And s 2 0.4013 13.80 14.15 0.35 31.08. 03:09 267 (W) 63
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.