haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:49 // 15:29 UTC
Civil Twilight (6°): 06:14 // 16:04 UTC
Nautical Twilight (12°): 05:34 // 16:44 UTC
Astronomical Twilight (18°): 04:56 // 17:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KW Boo p 5 0.348865 14.00 14.50 0.50 17.01. 11:07 282 (W) 26
DZ Cas s 1 0.784886 11.60 12.00 0.40 17.01. 11:07 58 (NE) 57
NN Aqr p 4 0.306779 13.47 14.14 0.67 17.01. 11:07 146 (SE) 35
PS UMa p 10 9.2717 12.47 12.80 0.33 17.01. 11:08 354 (N) 30
KO Ara p 9 0.3825476 13.30 14.10 0.80 17.01. 11:08 199 (S) -17
V1175 Her s 1 0.321199 10.89 11.04 0.15 17.01. 11:08 255 (W) 40
V621 Pup p 10 0.390386 10.25 11.00 0.75 17.01. 11:09 355 (N) -87
W UMi s 1 1.7011485 8.51 8.66 0.15 17.01. 11:09 355 (N) 52
V947 Per s 6 0.297667 13.45 13.45 0.00 17.01. 11:09 46 (NE) 7
SY Aps s 6 0.278908 12.20 12.20 0.00 17.01. 11:09 204 (SW) -44
UU Lyn p 1 0.46846 11.54 12.33 0.79 17.01. 11:09 346 (N) 4
BR Hyi p 10 0.7436 10.61 10.73 0.12 17.01. 11:09 147 (SE) -58
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 17.01. 11:09 156 (SE) 81
BN Ari p 1 0.2993717 10.38 11.02 0.64 17.01. 11:10 70 (E) 18
V781 Tau p 1 0.344909 8.90 9.30 0.40 17.01. 11:10 28 (NE) -8
V442 Cas p 9 3.592108 13.20 17.00 3.80 17.01. 11:10 61 (NE) 56
U Peg s 1 0.3747772 9.23 9.73 0.50 17.01. 11:10 103 (E) 31
DV Cep p 1 1.161975 11.40 12.20 0.80 17.01. 11:10 9 (N) 67
V1123 Tau p 1 0.399949 9.87 10.25 0.38 17.01. 11:10 60 (NE) -1
V495 Aur p 8 1.046379 12.70 13.30 0.60 17.01. 11:10 12 (N) 8
V636 Cen p 7 4.283946 8.70 9.70 1.00 17.01. 11:10 230 (SW) -34
AR CrB p 1 0.3973515 10.80 11.45 0.65 17.01. 11:10 267 (W) 40
V737 Aql p 9 1.033732 14.90 15.60 0.70 17.01. 11:10 180 (S) 55
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 17.01. 11:10 299 (NW) 84
V395 Nor p 10 0.647878 9.11 9.54 0.43 17.01. 11:10 220 (SW) -18
KM UMa s 1 0.3518602 11.00 11.50 0.50 17.01. 11:11 316 (NW) 9
V787 Cyg p 3 1.5285151 10.80 11.50 0.70 17.01. 11:11 123 (SE) 86
QX And s 1 0.412173 11.25 11.25 0.00 17.01. 11:11 64 (NE) 28
V692 And s 6 0.33802 12.50 12.50 0.00 17.01. 11:11 75 (E) 54
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 17.01. 11:11 196 (S) 76
V356 UMa p 8 0.544755 12.90 13.40 0.50 17.01. 11:11 310 (NW) 34
V797 Cep s 1 0.270449 14.60 14.60 0.00 17.01. 11:12 15 (N) 50
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 17.01. 11:12 15 (N) -37
V1271 Her p 10 0.31962 14.20 14.70 0.50 17.01. 11:12 265 (W) 63
IY Lyr p 8 0.653167 13.80 14.10 0.30 17.01. 11:12 230 (SW) 65
GZ And p 1 0.3050173 10.83 11.61 0.78 17.01. 11:12 56 (NE) 31
TU UMi p 4 0.377268 8.84 8.90 0.06 17.01. 11:12 338 (N) 51
BW Cas p 1 1.262835 12.40 13.10 0.70 17.01. 11:12 39 (NE) 45
V1172 Her s 4 0.236167 12.00 12.50 0.50 17.01. 11:12 252 (W) 35
NW Aqr s 1 0.30163 12.00 12.00 0.00 17.01. 11:13 130 (SE) 29
UZ Mic p 10 0.440964 11.90 12.40 0.50 17.01. 11:13 171 (S) 0
KK Lyr p 10 2.26235 14.40 16.00 1.60 17.01. 11:13 235 (SW) 67
V800 Cep p 10 1.218048 13.00 13.70 0.70 17.01. 11:14 13 (N) 49
V455 Mon s 5 0.6817285 14.50 15.30 0.80 17.01. 11:14 21 (N) -38
CU Ara s 8 1.385831 14.40 14.40 0.00 17.01. 11:14 202 (S) -25
S Ant s 1 0.6483481 6.40 6.87 0.47 17.01. 11:14 313 (NW) -63
DK Hya s 1 0.5219213 10.50 10.70 0.20 17.01. 11:14 316 (NW) -55
AC Boo p 1 0.352437 10.00 10.62 0.62 17.01. 11:14 297 (NW) 41
EI Sge s 7 0.3882466 14.00 14.60 0.60 17.01. 11:15 182 (S) 59
V576 Lyr p 2 0.533573 12.30 12.70 0.40 17.01. 11:15 249 (W) 73
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.