haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 18:43 UTC
Civil Twilight (6°): 02:30 // 19:21 UTC
Nautical Twilight (12°): 01:37 // 20:15 UTC
Astronomical Twilight (18°): 00:22 // 21:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IK Boo p 1 0.303116 12.00 12.50 0.50 18.05. 00:21 255 (W) 51
V374 Dra p 10 0.4034644 9.93 10.15 0.22 18.05. 00:21 25 (NE) 83
LN Cyg p 10 0.523943 14.00 15.10 1.10 18.05. 00:21 89 (E) 45
TY Tau p 1 1.0773635 11.50 12.00 0.50 18.05. 00:21 8 (N) -24
V642 Ori s 6 9.18551 8.95 9.30 0.35 18.05. 00:21 345 (N) -30
RV CVn s 1 0.2695671 13.75 13.75 0.00 18.05. 00:21 260 (W) 46
LY And p 4 0.345031 13.80 14.65 0.85 18.05. 00:22 31 (NE) 6
DZE Phe s 8 1.6697725 3.91 4.22 0.31 18.05. 00:22 122 (SE) -55
V724 Aql s 1 0.517599 11.10 11.57 0.47 18.05. 00:22 129 (SE) 29
BF CMi p 1 1.180675 10.30 11.10 0.80 18.05. 00:22 319 (NW) -27
CX Ser s 1 0.997289 12.30 13.10 0.80 18.05. 00:22 213 (SW) 38
V454 Cam p 10 0.6016 13.90 14.30 0.40 18.05. 00:22 351 (N) 34
AH Vir p 1 0.4075267 8.89 9.40 0.51 18.05. 00:22 265 (W) 20
V354 UMa p 7 0.2938285 10.93 11.21 0.28 18.05. 00:22 289 (W) 57
NR Cam s 1 0.255885 10.76 11.18 0.42 18.05. 00:22 350 (N) 41
V612 CrA p 10 1.3762035 13.80 14.50 0.70 18.05. 00:22 164 (S) 0
IP Cep s 1 0.8988977 11.50 12.10 0.60 18.05. 00:22 34 (NE) 53
AU Men p 9 0.343841 10.29 11.11 0.82 18.05. 00:22 189 (S) -67
KO Ara p 9 0.3825476 13.30 14.10 0.80 18.05. 00:23 174 (S) -14
V929 Mon s 9 0.67772 13.00 13.00 0.00 18.05. 00:23 324 (NW) -34
V712 Cen p 10 5.477395 13.00 13.50 0.50 18.05. 00:23 216 (SW) -2
SV Cet p 9 0.2920877 14.50 14.90 0.40 18.05. 00:23 89 (E) -31
V605 Cyg p 10 2.89935 13.70 15.20 1.50 18.05. 00:23 67 (NE) 49
AY Aqr p 10 0.281995 13.70 14.70 1.00 18.05. 00:24 110 (E) -8
DN Boo p 1 0.447564 11.17 11.38 0.21 18.05. 00:24 246 (SW) 37
V929 Oph p 10 2.3401 15.50 16.10 0.60 18.05. 00:24 147 (SE) 44
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 18.05. 00:24 314 (NW) -7
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 18.05. 00:24 103 (E) 51
MR Cas p 1 0.352936 14.90 15.70 0.80 18.05. 00:25 38 (NE) 34
V456 Cam p 10 0.419811 12.10 12.30 0.20 18.05. 00:25 348 (N) 26
GT Lup p 10 1.60222 11.74 12.65 0.91 18.05. 00:25 196 (S) -16
EK Com p 1 0.266685 12.70 13.40 0.70 18.05. 00:25 270 (W) 37
QX Boo p 9 0.3604665 12.50 13.20 0.70 18.05. 00:25 270 (W) 75
DY Cet s 1 0.44079 9.47 9.47 0.00 18.05. 00:25 54 (NE) -43
EV CVn s 3 0.335969 12.00 12.00 0.00 18.05. 00:25 281 (W) 42
AF Aps s 4 0.7976244 13.40 13.90 0.50 18.05. 00:25 186 (S) -39
CZ Cha p 10 0.3225055 14.00 14.60 0.60 18.05. 00:25 196 (S) -50
PZ UMa s 7 0.2626732 12.50 12.50 0.00 18.05. 00:25 320 (NW) 24
FI Boo p 1 0.389997 9.60 9.70 0.10 18.05. 00:25 284 (W) 73
CC Lyn s 6 0.354627 6.42 6.42 0.00 18.05. 00:26 334 (NW) 8
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 18.05. 00:26 151 (SE) -52
EV Cet p 9 0.428224 11.60 12.08 0.48 18.05. 00:26 69 (E) -18
CU Sge p 1 0.7916759 10.90 11.70 0.80 18.05. 00:26 129 (SE) 47
V719 Her p 1 0.400925 12.50 13.60 1.10 18.05. 00:26 181 (S) 83
V357 Her s 5 0.28204 13.40 13.40 0.00 18.05. 00:26 144 (SE) 48
IS CMa p 7 0.616985 6.93 7.44 0.50 18.05. 00:26 320 (NW) -66
KN And p 7 2.262183 12.10 12.90 0.80 18.05. 00:26 30 (NE) 4
IO Boo p 7 0.2711483 13.00 13.50 0.50 18.05. 00:26 250 (W) 48
V1289 Her p 1 0.340092 11.06 11.45 0.39 18.05. 00:26 156 (SE) 73
V961 Cas s 7 0.75981 12.00 12.00 0.00 18.05. 00:27 39 (NE) 31
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.