haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 19:07 UTC
Civil Twilight (6°): 02:24 // 19:47 UTC
Nautical Twilight (12°): 01:25 // 20:46 UTC
Astronomical Twilight (18°): 23:38 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 14.07. 13:19 29 (NE) -1
EY CVn p 1 0.342687 11.91 12.25 0.34 14.07. 13:20 95 (E) 51
MY Boo p 8 0.473378 13.70 14.40 0.70 14.07. 13:20 54 (NE) 46
GN CVn s 1 0.395009 12.00 12.50 0.50 14.07. 13:20 79 (E) 45
AD Cnc s 1 0.2827379 13.10 13.40 0.30 14.07. 13:20 204 (SW) 48
V1035 Her p 4 0.971205 10.90 11.40 0.50 14.07. 13:20 53 (NE) 20
V583 Pup p 10 0.780408 7.98 8.33 0.35 14.07. 13:20 210 (SW) 11
V687 Her s 4 0.321451 14.40 14.90 0.50 14.07. 13:20 70 (E) 14
V776 Cas p 1 0.440417 8.94 9.09 0.15 14.07. 13:21 338 (N) 38
CC Lyn p 6 0.354627 6.42 6.52 0.10 14.07. 13:21 266 (W) 66
V592 Lyr p 1 0.355684 11.54 11.74 0.20 14.07. 13:21 40 (NE) 5
IW Boo s 4 0.264742 13.40 13.40 0.00 14.07. 13:21 72 (E) 45
BT Tri p 10 0.2512 14.20 14.80 0.60 14.07. 13:21 308 (NW) 9
V869 Cyg p 4 0.895102 14.00 14.90 0.90 14.07. 13:21 30 (NE) -3
V489 And s 8 0.422756 12.00 12.00 0.00 14.07. 13:21 325 (NW) -8
GX Aur s 1 1.143258 12.00 12.00 0.00 14.07. 13:21 273 (W) 52
NR Boo s 2 0.356731 12.00 12.00 0.00 14.07. 13:21 93 (E) 17
AS CrB s 1 0.380663 11.35 11.35 0.00 14.07. 13:22 64 (NE) 25
CX Vir s 1 0.7460773 9.80 10.10 0.30 14.07. 13:22 120 (SE) 4
GI Vul s 1 0.4814828 13.50 13.80 0.30 14.07. 13:22 29 (NE) -8
VW UMi p 7 0.488922 12.10 12.52 0.42 14.07. 13:22 7 (N) 50
SY Sct p 10 7.3763 13.90 15.80 1.90 14.07. 13:22 60 (NE) -36
ET Leo p 1 0.3465036 9.55 9.72 0.17 14.07. 13:22 162 (S) 47
NT Boo p 10 0.434877 12.10 12.35 0.25 14.07. 13:22 59 (NE) 43
CW Peg s 1 2.372527 11.80 11.80 0.00 14.07. 13:22 1 (N) -12
AA Hyi p 10 1.150278 11.50 12.10 0.60 14.07. 13:22 197 (S) -59
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 14.07. 13:23 255 (W) 38
V797 Cep p 1 0.270449 14.60 15.00 0.40 14.07. 13:23 348 (N) 44
QX Vel p 10 0.878075 7.98 8.21 0.23 14.07. 13:23 181 (S) -8
V680 Per s 1 0.37422 13.55 13.55 0.00 14.07. 13:23 306 (NW) 17
V881 Per s 1 0.387377 10.71 11.01 0.30 14.07. 13:23 305 (NW) 21
HN UMa s 4 0.38261 9.90 10.02 0.12 14.07. 13:23 122 (SE) 71
WZ Cen p 10 3.611638 13.70 14.80 1.10 14.07. 13:23 156 (SE) -30
EQ Tau s 1 0.3413474 10.50 10.97 0.47 14.07. 13:23 286 (W) 16
AB Tel p 10 0.32597 13.40 14.10 0.70 14.07. 13:24 111 (E) -59
BL Dra p 4 0.402665 11.90 12.20 0.30 14.07. 13:24 17 (N) 24
IK Boo p 1 0.303116 12.00 12.50 0.50 14.07. 13:24 88 (E) 39
DN Cam s 1 0.4983105 8.23 8.23 0.00 14.07. 13:24 333 (NW) 51
V632 Aur p 8 0.4652 15.95 17.25 1.30 14.07. 13:24 280 (W) 47
BH Dra p 1 1.81723857 8.38 9.27 0.89 14.07. 13:24 23 (NE) 23
AH Cep p 5 1.774741 6.78 7.07 0.29 14.07. 13:24 354 (N) 26
KW Boo s 5 0.348865 14.00 14.50 0.50 14.07. 13:24 86 (E) 34
BM UMa p 1 0.2712208 13.80 14.75 0.95 14.07. 13:24 98 (E) 77
V1901 Cyg s 6 0.808907 13.10 13.10 0.00 14.07. 13:24 9 (N) -8
IP Peg p 1 0.15820616 13.00 18.60 5.60 14.07. 13:24 338 (N) -19
BF Vel p 10 0.7040276 10.50 12.00 1.50 14.07. 13:25 191 (S) -1
V1103 Her p 1 0.2913524 11.90 12.40 0.50 14.07. 13:25 44 (NE) 8
PT Dra p 10 0.270768 14.30 14.90 0.60 14.07. 13:25 53 (NE) 46
V674 Pup p 10 0.602926 10.73 11.00 0.27 14.07. 13:25 207 (SW) 4
V336 TrA p 10 0.266768 10.46 11.20 0.74 14.07. 13:25 142 (SE) -44
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.