Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:35 // 18:36 UTC
Civil Twilight (6°): 02:59 // 19:12 UTC
Nautical Twilight (12°): 02:10 // 20:00 UTC
Astronomical Twilight (18°): 01:10 // 21:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NZ Boo p 1 0.0589094 17.20 20.00 2.80 07.08. 05:56 12 (N) -5
V412 Her s 7 0.3362122 14.70 15.20 0.50 07.08. 05:56 339 (N) -12
BG Cen p 10 0.7430987 11.80 12.10 0.30 07.08. 05:56 138 (SE) -53
IX Boo s 8 0.35431 12.90 12.90 0.00 07.08. 05:56 24 (NE) -13
V1016 Oph p 1 0.407161 13.10 14.10 1.00 07.08. 05:56 354 (N) -45
V1036 Her p 1 0.391678 11.31 11.61 0.30 07.08. 05:56 347 (N) -14
V1968 Sgr p 2 0.5632495 12.30 13.30 1.00 07.08. 05:57 305 (NW) -49
CE Leo s 1 0.3034287 11.80 12.50 0.70 07.08. 05:57 56 (NE) 3
CT Tau p 1 0.666827 10.34 11.12 0.78 07.08. 05:57 125 (SE) 58
CW Aqr p 4 0.542909 10.70 11.00 0.30 07.08. 05:57 256 (W) -10
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 07.08. 05:58 216 (SW) 30
V1143 Her p 1 0.318275 13.00 14.00 1.00 07.08. 05:58 340 (N) -21
V1646 Aql p 10 9.2767 11.90 12.60 0.70 07.08. 05:58 302 (NW) -20
V1263 Cen p 10 0.410756 12.10 12.95 0.85 07.08. 05:58 79 (E) -54
DX Aqr s 7 0.9450115 6.37 6.37 0.00 07.08. 05:58 259 (W) -13
V1092 Her p 4 0.384539 11.93 12.43 0.50 07.08. 05:58 344 (N) -9
V568 And p 9 0.394287 13.90 14.50 0.60 07.08. 05:58 255 (W) 69
UV Leo p 1 0.60008641 8.90 9.56 0.66 07.08. 05:58 74 (E) 5
KN Vul p 1 0.3573295 13.00 13.40 0.40 07.08. 05:58 311 (NW) 3
CK Boo s 1 0.3551495 8.99 9.23 0.24 07.08. 05:59 25 (NE) -28
V800 Cep p 10 1.218048 13.00 13.70 0.70 07.08. 05:59 353 (N) 58
DN Boo s 1 0.447564 11.17 11.17 0.00 07.08. 05:59 34 (NE) -19
IK Boo p 1 0.303116 12.00 12.50 0.50 07.08. 05:59 25 (NE) -7
V1043 Her s 8 0.410255 13.63 13.63 0.00 07.08. 05:59 350 (N) 11
V1054 Her p 4 0.648206 11.90 12.30 0.40 07.08. 05:59 340 (N) -24
V411 Gem p 9 0.43257 15.47 15.78 0.31 07.08. 06:00 121 (SE) 40
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 07.08. 06:00 120 (SE) 31
OP Dra p 9 0.323163 14.71 15.09 0.38 07.08. 06:00 18 (N) 43
WW UMi s 8 0.601949 12.45 12.55 0.10 07.08. 06:00 13 (N) 36
MY Boo p 8 0.473378 13.70 14.40 0.70 07.08. 06:00 11 (N) 15
AU Phe p 10 0.2658125 12.23 12.78 0.55 07.08. 06:00 203 (SW) -11
U Peg p 1 0.3747772 9.23 9.76 0.53 07.08. 06:00 259 (W) 30
LT Cam p 2 0.2766042 14.50 14.70 0.20 07.08. 06:00 48 (NE) 71
CL Cet s 10 0.621622 9.87 9.87 0.00 07.08. 06:00 231 (SW) 8
V394 Cam p 10 0.381489 13.20 13.60 0.40 07.08. 06:00 16 (N) 65
EH Lyn s 1 0.326743 13.00 13.00 0.00 07.08. 06:01 76 (E) 35
BC Gru p 8 0.3073055 9.90 10.30 0.40 07.08. 06:01 229 (SW) -30
V900 Mon p 6 0.298305 11.92 12.80 0.88 07.08. 06:01 136 (SE) 36
V797 Cep p 1 0.270449 14.60 15.00 0.40 07.08. 06:01 349 (N) 58
V422 Dra p 10 0.5124535 11.87 12.16 0.29 07.08. 06:01 333 (NW) 24
BG Vul p 1 0.4032397 12.90 13.70 0.80 07.08. 06:01 293 (NW) 10
SV Cam s 1 0.593072 8.40 8.55 0.15 07.08. 06:01 9 (N) 56
V496 Cam p 7 0.392897 13.95 14.40 0.45 07.08. 06:01 13 (N) 53
MT And s 8 0.358775 14.80 14.80 0.00 07.08. 06:01 250 (W) 70
ET Leo p 1 0.3465036 9.55 9.72 0.17 07.08. 06:01 78 (E) 1
CD Vul s 1 0.683745 11.50 11.90 0.40 07.08. 06:02 305 (NW) 6
V417 Aql p 1 0.3703135 11.00 11.50 0.50 07.08. 06:02 304 (NW) -18
CY Cha s 10 0.443751 13.50 14.00 0.50 07.08. 06:02 164 (S) -51
AQ Psc p 1 0.4756052 8.60 8.96 0.36 07.08. 06:02 233 (SW) 35
AK Men p 10 0.41244 9.13 9.28 0.15 07.08. 06:02 181 (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.