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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:20 // 17:35 UTC
Civil Twilight (6°): 03:49 // 18:07 UTC
Nautical Twilight (12°): 03:09 // 18:47 UTC
Astronomical Twilight (18°): 02:26 // 19:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V513 Her s 3 0.3037692 15.30 15.70 0.40 07.09. 08:28 39 (NE) -6
V508 Cen p 10 0.3945023 12.70 13.20 0.50 07.09. 08:28 123 (SE) -28
MS Pav s 10 0.33474 13.70 14.10 0.40 07.09. 08:29 180 (S) -66
V426 Her s 9 0.4921282 15.50 15.80 0.30 07.09. 08:29 41 (NE) -7
GU Leo p 2 0.354085 11.60 12.30 0.70 07.09. 08:29 149 (SE) 55
BC Eri s 1 0.527247 10.83 11.26 0.43 07.09. 08:29 235 (SW) 8
NZ Boo p 1 0.0589094 17.20 20.00 2.80 07.09. 08:30 63 (NE) 21
SV Equ s 8 0.880971 9.25 9.41 0.16 07.09. 08:30 354 (N) -34
XZ Ari p 7 0.265488 13.85 14.08 0.23 07.09. 08:30 290 (W) 21
EZ Oct p 10 0.285878 11.37 12.09 0.72 07.09. 08:30 175 (S) -51
DL CVn p 2 0.642442 11.97 12.20 0.23 07.09. 08:30 78 (E) 44
HH UMa p 1 0.375493 10.58 10.80 0.22 07.09. 08:30 104 (E) 60
CF Peg p 1 0.4134966 14.80 15.50 0.70 07.09. 08:30 345 (N) -12
FS Aqr s 7 0.26205 13.20 13.20 0.00 07.09. 08:30 332 (NW) -37
V645 And s 8 0.4125814 13.05 13.05 0.00 07.09. 08:31 333 (NW) 15
V403 Her p 10 0.8223 15.70 16.20 0.50 07.09. 08:31 43 (NE) -7
V425 And p 6 1.42073 13.30 14.60 1.30 07.09. 08:31 333 (NW) 17
V374 Cyg p 10 4.249493 13.10 14.20 1.10 07.09. 08:31 358 (N) -5
V473 And s 2 0.4013 13.80 14.15 0.35 07.09. 08:31 321 (NW) 14
QS Vir p 9 0.150757525 14.27 17.76 3.49 07.09. 08:31 107 (E) -3
V467 Vir p 6 0.6045733 9.46 9.46 0.00 07.09. 08:31 108 (E) 7
V1005 Her p 3 0.278962 14.11 14.68 0.57 07.09. 08:31 37 (NE) 23
RS Sct p 5 0.6642377 9.78 10.91 1.13 07.09. 08:31 39 (NE) -44
V1207 Her p 8 0.2667556 12.55 13.40 0.85 07.09. 08:31 51 (NE) 2
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 07.09. 08:31 78 (E) 28
V339 Aps p 9 0.551208 13.20 13.80 0.60 07.09. 08:31 155 (SE) -46
NX Dra p 9 0.275807 12.62 12.83 0.21 07.09. 08:31 20 (N) 59
IQ Vel p 10 3.9262974 12.81 13.73 0.92 07.09. 08:32 164 (S) -3
NX Boo s 8 0.251135 13.02 13.36 0.34 07.09. 08:32 63 (NE) 21
QW Boo p 10 0.2908715 12.10 12.45 0.35 07.09. 08:32 48 (NE) 26
V554 Hya p 10 0.302559 12.50 13.30 0.80 07.09. 08:32 121 (SE) -10
V1097 Her p 1 0.360849 10.75 11.30 0.55 07.09. 08:32 40 (NE) -3
V337 Vir p 5 0.352857 13.30 14.10 0.80 07.09. 08:32 111 (E) 18
V442 Mon p 4 1.667016 11.20 11.70 0.50 07.09. 08:33 218 (SW) 38
V947 Cyg s 5 0.429245 14.10 14.70 0.60 07.09. 08:33 12 (N) -7
EG CMi p 9 0.533605 13.10 13.60 0.50 07.09. 08:33 195 (S) 40
XY UMa s 1 0.47899511 9.50 10.00 0.50 07.09. 08:33 43 (NE) 84
FS Leo p 1 0.456967 9.06 9.25 0.19 07.09. 08:34 121 (SE) 41
EE CMa p 10 0.89309 13.80 14.80 1.00 07.09. 08:34 200 (S) 23
ER Cep p 9 0.2857369 15.67 16.34 0.67 07.09. 08:34 354 (N) 48
BL Eri p 1 0.416918 11.51 12.28 0.77 07.09. 08:34 245 (SW) 5
NS Com p 9 0.330805 13.25 13.60 0.35 07.09. 08:34 94 (E) 34
UY UMa p 1 0.3760203 12.70 12.90 0.20 07.09. 08:34 53 (NE) 46
AD Boo p 1 2.068807 9.37 9.99 0.62 07.09. 08:34 75 (E) 19
V509 Cyg p 6 1.609159 13.10 13.70 0.60 07.09. 08:35 1 (N) 7
V1286 Her p 1 0.334711 12.56 12.96 0.40 07.09. 08:35 36 (NE) 3
QU CMa p 10 0.638828 11.76 12.14 0.38 07.09. 08:35 200 (S) 12
IW Boo s 4 0.264742 13.40 13.40 0.00 07.09. 08:35 62 (NE) 35
V1062 Her s 1 0.251436 13.10 13.10 0.00 07.09. 08:35 32 (NE) 13
V1714 Aql p 10 0.96299 11.76 12.45 0.69 07.09. 08:35 17 (N) -29
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.