Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:32 // 18:39 UTC
Civil Twilight (6°): 02:56 // 19:15 UTC
Nautical Twilight (12°): 02:06 // 20:05 UTC
Astronomical Twilight (18°): 01:04 // 21:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1258 Cen p 10 0.08885 15.40 22.20 6.80 05.08. 07:37 96 (E) -37
BO CVn p 1 0.5174625 9.48 10.10 0.62 05.08. 07:37 39 (NE) 12
BU Cep s 5 1.414368 12.20 12.20 0.00 05.08. 07:37 329 (NW) 38
BI Ser p 1 1.204852 11.50 12.20 0.70 05.08. 07:37 25 (NE) -19
IW Boo p 4 0.264742 13.40 13.70 0.30 05.08. 07:37 35 (NE) 13
SX Crv p 1 0.3166127 8.99 9.25 0.26 05.08. 07:37 90 (E) -25
NT Aps s 5 0.294763 8.39 8.39 0.00 05.08. 07:37 158 (S) -60
V1239 Tau s 5 1.084796 10.66 10.66 0.00 05.08. 07:38 171 (S) 67
G4708.0841 Cet p 3 0.361938 12.22 12.78 0.56 05.08. 07:38 223 (SW) 31
V404 Aur p 1 0.754318 12.20 12.70 0.50 05.08. 07:38 148 (SE) 82
IO Cnc s 1 0.347694 13.00 12.00 -1.00 05.08. 07:38 107 (E) 34
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 05.08. 07:38 325 (NW) -51
V1064 Her s 5 0.3431545 11.30 11.30 0.00 05.08. 07:39 359 (N) -4
V2759 Ori p 10 0.498856 10.40 10.84 0.44 05.08. 07:39 177 (S) 49
V2351 Sgr p 10 3.748816 10.21 10.73 0.52 05.08. 07:39 327 (NW) -69
IK Per p 1 0.6760305 11.30 11.60 0.30 05.08. 07:39 242 (SW) 76
EP Cas s 1 0.8134382 11.20 11.40 0.20 05.08. 07:39 314 (NW) 42
BV Dra p 1 0.350067 7.88 8.48 0.60 05.08. 07:39 18 (N) 26
V470 Hya s 7 0.395393 13.00 13.00 0.00 05.08. 07:39 133 (SE) 30
KR Lac s 10 0.937688 15.40 15.80 0.40 05.08. 07:40 318 (NW) 27
V889 Cep p 10 0.418336 12.55 12.85 0.30 05.08. 07:40 331 (NW) 39
GV Boo s 2 0.367868 12.40 12.40 0.00 05.08. 07:40 51 (NE) 3
AE Hya p 9 0.3928877 13.90 14.80 0.90 05.08. 07:40 126 (SE) -1
V Tri p 1 0.5852056 10.70 11.80 1.10 05.08. 07:40 271 (W) 41
DG Dra p 10 0.571372 9.40 9.40 0.00 05.08. 07:40 348 (N) 19
NY Vir s 1 0.10101597 13.30 13.30 0.00 05.08. 07:40 67 (NE) -21
BM Tri p 9 0.317819 13.00 13.40 0.40 05.08. 07:40 270 (W) 47
EE CVn p 1 0.280562 13.70 14.57 0.87 05.08. 07:40 49 (NE) 8
BY Peg p 1 0.341936 12.90 13.60 0.70 05.08. 07:41 310 (NW) 5
AS Ser p 1 0.4662346 11.40 12.00 0.60 05.08. 07:41 36 (NE) -32
LZ Dra p 5 0.350349 12.00 12.50 0.50 05.08. 07:41 351 (N) 36
QX Boo p 9 0.3604665 12.50 13.20 0.70 05.08. 07:41 20 (N) 11
IP Lyr p 2 0.4728055 13.20 13.80 0.60 05.08. 07:41 350 (N) -6
V417 Nor p 10 0.4067 16.03 16.65 0.62 05.08. 07:41 123 (SE) -73
V445 Peg s 1 0.40465 14.00 14.00 0.00 05.08. 07:42 309 (NW) 3
IQ Cnc p 9 0.634624 13.05 13.45 0.40 05.08. 07:42 108 (E) 33
V592 Lyr p 1 0.355684 11.54 11.74 0.20 05.08. 07:42 349 (N) -5
V471 Cas s 1 0.4009368 14.10 14.10 0.00 05.08. 07:42 303 (NW) 53
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 05.08. 07:42 331 (NW) -19
IY Aps p 10 0.4184362 12.70 13.00 0.30 05.08. 07:43 173 (S) -65
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 05.08. 07:43 128 (SE) 3
V817 Cep p 10 0.451203 15.52 16.32 0.80 05.08. 07:43 338 (N) 26
V947 Cep p 10 0.331677 12.62 12.88 0.26 05.08. 07:43 347 (N) 49
YZ Phe s 10 0.23472665 12.65 12.95 0.30 05.08. 07:43 219 (SW) -19
VZ Hya p 7 2.904301 8.96 9.68 0.72 05.08. 07:43 133 (SE) 23
V1091 Her s 1 0.393559 12.04 12.04 0.00 05.08. 07:43 7 (N) -3
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 05.08. 07:43 323 (NW) 48
IM And s 9 0.2703735 18.30 18.80 0.50 05.08. 07:44 288 (W) 39
TX Cet s 1 0.740841 10.90 11.12 0.22 05.08. 07:44 242 (SW) 20
V381 Her s 1 1.346266 12.60 12.60 0.00 05.08. 07:44 6 (N) -19
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.