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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:55 // 15:32 UTC
Civil Twilight (6°): 05:22 // 16:04 UTC
Nautical Twilight (12°): 04:43 // 16:43 UTC
Astronomical Twilight (18°): 04:06 // 17:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V542 Hya p 10 0.381025 10.28 10.40 0.12 05.11. 22:49 82 (E) -25
V1081 Sco s 9 2.513683 6.97 6.97 0.00 05.11. 22:49 287 (W) -55
V434 Per s 3 0.5361082 14.40 14.90 0.50 05.11. 22:49 149 (SE) 79
V463 And s 1 0.406095 12.15 12.50 0.35 05.11. 22:49 272 (W) 51
AQ Com p 1 0.2813295 15.20 15.70 0.50 05.11. 22:50 31 (NE) -13
SW Lac p 1 0.320719 8.51 9.39 0.88 05.11. 22:50 277 (W) 47
NY Vir s 1 0.10101597 13.30 13.30 0.00 05.11. 22:50 24 (NE) -40
LT Com p 1 0.512058 10.61 10.75 0.14 05.11. 22:50 27 (NE) -9
DS Psc p 4 0.3424915 11.75 12.18 0.43 05.11. 22:50 216 (SW) 37
V432 Hya p 10 1.115657 7.90 7.98 0.08 05.11. 22:50 93 (E) -12
ET Mus p 8 0.4593487 12.10 12.90 0.80 05.11. 22:51 164 (S) -62
BV Aps p 7 1.646889 12.39 13.21 0.82 05.11. 22:51 188 (S) -59
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 05.11. 22:51 288 (W) -51
V466 Cam p 9 0.3998995 12.60 13.10 0.50 05.11. 22:51 29 (NE) 55
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 05.11. 22:52 314 (NW) 5
VY Sex s 1 0.4434355 9.01 9.30 0.29 05.11. 22:52 69 (E) -20
V356 Cam p 9 0.402503 13.06 13.41 0.35 05.11. 22:52 23 (NE) 68
I Boo p 1 0.2678178 5.80 6.40 0.60 05.11. 22:52 358 (N) 8
EG Cep s 1 0.5446218 9.31 9.60 0.29 05.11. 22:52 341 (N) 46
V534 And p 10 0.4073 14.20 14.60 0.40 05.11. 22:52 233 (SW) 69
V401 Cyg p 1 0.582725 10.64 11.17 0.53 05.11. 22:53 305 (NW) 11
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 05.11. 22:53 352 (N) -2
OV Vel p 10 2.09039 8.19 8.32 0.13 05.11. 22:53 124 (SE) -34
NR Boo p 2 0.356731 12.00 12.50 0.50 05.11. 22:53 359 (N) -29
V426 Nor p 10 0.4735 17.76 18.05 0.29 05.11. 22:53 227 (SW) -79
V1171 Cyg s 1 1.462119 10.00 10.30 0.30 05.11. 22:53 303 (NW) 17
GH Mon p 5 0.7071845 12.80 13.70 0.90 05.11. 22:53 113 (SE) 15
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 05.11. 22:53 321 (NW) 27
V509 Cam s 6 0.350347 13.00 13.50 0.50 05.11. 22:54 15 (N) 48
CF Lyn p 9 1.38537 9.61 9.93 0.32 05.11. 22:54 76 (E) 38
GP Vul s 1 1.0325 10.70 11.20 0.50 05.11. 22:54 301 (NW) 12
V480 Cas p 9 0.342013 14.60 14.90 0.30 05.11. 22:54 304 (NW) 78
KV Eri p 10 0.271753 12.48 13.01 0.53 05.11. 22:55 181 (S) -7
V445 Cas p 1 0.6735235 10.89 11.32 0.43 05.11. 22:55 292 (W) 67
V422 Dra p 10 0.5124535 11.87 12.16 0.29 05.11. 22:55 325 (NW) 30
V524 Oph p 8 0.308917 13.00 13.80 0.80 05.11. 22:56 292 (W) -54
GU Leo s 2 0.354085 11.60 11.60 0.00 05.11. 22:56 69 (E) 6
HS Leo s 2 0.337706 13.80 14.40 0.60 05.11. 22:56 46 (NE) 1
V489 Cep p 8 2.553755 13.96 14.41 0.45 05.11. 22:56 323 (NW) 48
AF Hya s 9 0.5761742 12.80 13.80 1.00 05.11. 22:56 96 (E) -25
V348 Aql p 6 0.6658369 13.00 14.50 1.50 05.11. 22:56 291 (W) -16
V2553 Oph p 1 0.457615 11.30 11.80 0.50 05.11. 22:57 323 (NW) -19
FO Aur s 1 0.609759 14.30 14.30 0.00 05.11. 22:57 105 (E) 55
V428 Nor p 10 0.8141 13.01 13.35 0.34 05.11. 22:57 225 (SW) -80
HR Boo s 1 0.315967 13.25 13.70 0.45 05.11. 22:57 3 (N) -18
EG Gem p 4 1.2734065 12.20 13.40 1.20 05.11. 22:57 105 (E) 29
BC Col p 10 0.29683 15.00 15.00 0.00 05.11. 22:58 142 (SE) 3
LN Aps p 10 0.31072 12.80 13.30 0.50 05.11. 22:58 194 (S) -58
QQ Boo p 8 0.2764765 12.45 12.85 0.40 05.11. 22:58 354 (N) 6
VZ Scl p 10 0.1446222 15.60 18.40 2.80 05.11. 22:58 221 (SW) 3
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.