haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:49 // 18:18 UTC
Civil Twilight (6°): 03:15 // 18:53 UTC
Nautical Twilight (12°): 02:30 // 19:38 UTC
Astronomical Twilight (18°): 01:37 // 20:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V472 Cen p 10 0.4227 12.70 13.20 0.50 17.08. 11:26 148 (SE) -1
KV Gem s 1 0.358522 12.40 12.85 0.45 17.08. 11:26 249 (W) 37
V556 And p 1 0.43141 14.55 14.80 0.25 17.08. 11:26 321 (NW) 17
ET Boo s 1 0.64504 9.14 9.14 0.00 17.08. 11:26 65 (NE) 44
OZ Boo p 9 0.324084 13.90 14.15 0.25 17.08. 11:26 81 (E) 30
EI Oct p 9 0.338519 11.41 12.15 0.74 17.08. 11:26 178 (S) -48
BF Tri s 9 0.326566 14.00 14.50 0.50 17.08. 11:27 316 (NW) 4
CV Dra p 1 0.6175995 9.50 10.10 0.60 17.08. 11:27 37 (NE) 32
YY Gru p 9 0.2926495 12.40 13.20 0.80 17.08. 11:27 257 (W) -84
BH Vir s 1 0.8168711 9.60 10.24 0.64 17.08. 11:27 118 (SE) 19
V404 Aur p 1 0.754318 12.20 12.70 0.50 17.08. 11:27 287 (W) 47
V822 Cyg p 2 1.267769 12.90 14.20 1.30 17.08. 11:27 27 (NE) 2
AN UMa s 6 0.07975275 14.90 20.20 5.30 17.08. 11:27 114 (SE) 80
AV CMi s 1 2.277755 11.80 11.80 0.00 17.08. 11:27 241 (SW) 37
UV Gru p 10 0.365688 12.75 13.55 0.80 17.08. 11:28 328 (NW) -87
V857 Her s 1 0.38223 10.90 10.90 0.00 17.08. 11:28 57 (NE) 24
NT Boo p 10 0.434877 12.10 12.35 0.25 17.08. 11:28 61 (NE) 45
V365 Dra p 10 0.35396 11.82 12.03 0.21 17.08. 11:28 40 (NE) 31
XY Boo p 1 0.370564 10.30 10.61 0.31 17.08. 11:28 104 (E) 38
V1159 Her p 10 0.28735 13.30 14.00 0.70 17.08. 11:28 55 (NE) 34
XZ Cnc s 1 0.714673 9.80 10.20 0.40 17.08. 11:28 219 (SW) 48
BW Leo s 1 0.3373728 14.70 15.40 0.70 17.08. 11:28 146 (SE) 54
S Ant s 1 0.6483481 6.40 6.87 0.47 17.08. 11:28 189 (S) 11
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 17.08. 11:28 30 (NE) 3
V354 UMa s 7 0.2938285 10.93 11.20 0.27 17.08. 11:28 71 (E) 58
V699 Aql p 6 0.8768927 13.20 13.80 0.60 17.08. 11:29 39 (NE) -25
RV Hyi s 10 7.19505 11.10 11.10 0.00 17.08. 11:29 193 (S) -56
UX Com s 1 3.642409 9.96 10.13 0.17 17.08. 11:29 108 (E) 52
BL Oct p 10 3.903 13.20 14.10 0.90 17.08. 11:29 166 (S) -60
NR Nor s 10 0.42886 15.50 15.90 0.40 17.08. 11:29 135 (SE) -42
V404 Peg s 2 0.419177 10.47 10.47 0.00 17.08. 11:29 351 (N) -6
V1133 Her s 4 2.46752 12.65 13.20 0.55 17.08. 11:29 61 (NE) -3
MT Boo p 6 0.3653325 13.45 13.95 0.50 17.08. 11:30 73 (E) 43
OV Dra p 9 0.0587357 19.00 20.70 1.70 17.08. 11:30 35 (NE) 64
SW Sex p 1 0.13493852 14.80 16.70 1.90 17.08. 11:30 180 (S) 37
DV Sge p 10 1.363415 15.20 16.30 1.10 17.08. 11:30 35 (NE) -17
V554 Hya p 10 0.302559 12.50 13.30 0.80 17.08. 11:30 138 (SE) 1
V1140 Her p 10 0.373001 13.70 14.10 0.40 17.08. 11:30 58 (NE) 37
V404 CMa p 10 0.45178 17.45 18.40 0.95 17.08. 11:30 235 (SW) 4
CK Aqr s 6 0.2833722 12.90 12.90 0.00 17.08. 11:30 28 (NE) -48
OU Ser s 1 0.2967662 8.25 8.43 0.18 17.08. 11:30 89 (E) 21
NY Lyr s 1 0.4408 12.70 13.10 0.40 17.08. 11:31 35 (NE) 3
V899 Her p 1 0.421169 7.93 8.07 0.14 17.08. 11:31 64 (NE) 22
RZ UMi s 2 0.3373491 12.80 13.50 0.70 17.08. 11:31 5 (N) 51
KV Eri p 10 0.271753 12.48 13.01 0.53 17.08. 11:31 246 (SW) -46
CU And p 9 1.715987 12.50 16.00 3.50 17.08. 11:31 353 (N) 10
V460 Cam p 10 0.360446 13.20 13.60 0.40 17.08. 11:32 319 (NW) 60
AC Cnc p 1 0.3004773 13.80 15.40 1.60 17.08. 11:32 215 (SW) 48
QQ Lup p 10 0.251562 12.40 13.35 0.95 17.08. 11:32 137 (SE) -22
AH Mic p 10 0.387315 13.20 13.60 0.40 17.08. 11:32 60 (NE) -74
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.