Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:44 UTC
Nautical Twilight (12°): 01:29 // 20:42 UTC
Astronomical Twilight (18°): 23:52 // 22:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NW Aqr s 1 0.30163 12.00 12.00 0.00 16.07. 13:38 349 (N) -39
V1538 Aql s 5 0.73225 12.30 12.60 0.30 16.07. 13:38 47 (NE) -22
CN Ind p 9 0.45364 9.43 9.87 0.44 16.07. 13:38 103 (E) -75
CZEV139 Lac p 5 1.324325 13.52 13.78 0.26 16.07. 13:38 358 (N) 16
NZ Boo p 1 0.0589094 17.20 20.00 2.80 16.07. 13:39 79 (E) 37
V446 Peg p 1 0.305983 14.00 14.50 0.50 16.07. 13:39 9 (N) -13
NT Aps s 5 0.294763 8.39 8.39 0.00 16.07. 13:39 161 (S) -42
HV Aqr p 1 0.374457 9.71 10.11 0.40 16.07. 13:39 19 (N) -42
PT Vir p 7 0.3081795 13.38 13.56 0.18 16.07. 13:39 135 (SE) 43
G3046.0279 Boo p 8 0.621123 12.17 12.17 0.00 16.07. 13:39 74 (E) 44
NO Vul s 1 0.370765 13.40 14.10 0.70 16.07. 13:39 39 (NE) -11
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 16.07. 13:39 310 (NW) -8
QQ Boo s 8 0.2764765 12.45 12.45 0.00 16.07. 13:39 63 (NE) 40
XY Phe p 10 0.33867 13.48 14.23 0.75 16.07. 13:39 264 (W) -55
V692 And s 6 0.33802 12.50 12.50 0.00 16.07. 13:39 346 (N) 7
V440 And p 6 1.582566 12.64 13.24 0.60 16.07. 13:39 337 (NW) 6
V1216 Her p 10 0.3020175 12.15 12.60 0.45 16.07. 13:39 53 (NE) 29
NR Nor p 10 0.42886 15.50 16.00 0.50 16.07. 13:40 135 (SE) -42
V654 Pup p 9 0.370015 14.00 14.80 0.80 16.07. 13:40 210 (SW) -14
V1345 Her p 9 0.78056 14.60 16.20 1.60 16.07. 13:40 57 (NE) -10
V1223 Tau p 7 0.446918 12.15 12.60 0.45 16.07. 13:40 285 (W) -1
V404 Cam p 10 0.9879 12.95 13.35 0.40 16.07. 13:40 322 (NW) 52
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 16.07. 13:40 85 (E) -38
V887 Per p 8 1.534436 9.91 10.42 0.51 16.07. 13:40 312 (NW) 23
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 16.07. 13:40 22 (N) 6
MU Mon p 10 1.2 14.10 14.60 0.50 16.07. 13:40 244 (SW) 34
V404 Lyr s 1 0.7309425 12.20 12.40 0.20 16.07. 13:40 34 (NE) 7
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 16.07. 13:41 26 (NE) 19
AM Leo s 1 0.3657975 9.25 9.83 0.58 16.07. 13:41 164 (S) 49
V1075 Aql p 1 0.88098 13.50 14.50 1.00 16.07. 13:41 35 (NE) -18
DY CVn s 1 0.2459495 12.00 12.00 0.00 16.07. 13:41 97 (E) 57
DL Vel p 9 0.563553 11.40 12.00 0.60 16.07. 13:41 191 (S) -7
UZ For p 10 0.087865429 18.20 20.90 2.70 16.07. 13:41 261 (W) -26
V1104 Her p 1 0.227876 13.30 14.10 0.80 16.07. 13:41 39 (NE) 23
LS Del s 1 0.3638404 8.61 8.76 0.15 16.07. 13:42 21 (N) -18
V746 Cep p 9 1.2599701 11.40 11.85 0.45 16.07. 13:42 358 (N) 26
LP Com p 1 0.337934 12.76 13.37 0.61 16.07. 13:42 120 (SE) 56
CZ CMi s 1 0.426397 10.55 10.55 0.00 16.07. 13:42 239 (SW) 34
EF Dra s 1 0.424031 10.48 10.48 0.00 16.07. 13:42 23 (NE) 38
AG CMa p 10 2.672562 13.90 15.00 1.10 16.07. 13:42 221 (SW) 3
EQ Lac p 4 2.60365 13.00 15.00 2.00 16.07. 13:42 2 (N) 9
NY Vir p 1 0.10101597 13.30 14.22 0.92 16.07. 13:42 124 (SE) 23
GG Boo p 6 0.426969 12.30 12.60 0.30 16.07. 13:43 83 (E) 49
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 16.07. 13:43 13 (N) -1
BX Tri p 6 0.1926355 12.35 12.65 0.30 16.07. 13:43 313 (NW) 9
V432 Peg p 3 0.739835 12.18 12.58 0.40 16.07. 13:43 15 (N) -27
BK Oct s 10 0.3686 14.30 14.60 0.30 16.07. 13:43 160 (S) -60
GG Vel s 10 1.475228 8.72 9.07 0.35 16.07. 13:44 193 (S) -5
MQ Boo p 7 0.493408 12.60 13.05 0.45 16.07. 13:44 71 (E) 47
BP Vul s 1 1.940346 10.10 10.50 0.40 16.07. 13:44 28 (NE) -14
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.