Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:01 // 18:51 UTC
Civil Twilight (6°): 02:22 // 19:31 UTC
Nautical Twilight (12°): 01:26 // 20:27 UTC
Astronomical Twilight (18°): 23:58 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CL Tri p 10 0.578771 11.70 12.15 0.45 23.05. 19:23 335 (NW) -4
V1095 Her s 1 0.415379 11.90 11.90 0.00 23.05. 19:23 67 (NE) 41
V789 Cyg p 6 0.288551 13.30 13.70 0.40 23.05. 19:23 61 (NE) 15
V802 Aql s 6 0.267608 13.40 13.40 0.00 23.05. 19:23 86 (E) -7
NO Vul s 1 0.370765 13.40 14.10 0.70 23.05. 19:23 65 (NE) 6
V449 Dra p 10 0.351315 12.23 12.45 0.22 23.05. 19:24 10 (N) 45
V805 Cen s 10 3.3167193 9.90 9.90 0.00 23.05. 19:24 170 (S) -15
GR Boo p 1 0.3766695 11.45 11.90 0.45 23.05. 19:24 116 (SE) 53
NV Com p 9 0.3708875 12.31 12.52 0.21 23.05. 19:24 158 (S) 64
V1261 Her p 4 0.397693 13.00 14.00 1.00 23.05. 19:24 89 (E) 27
FF Vul p 1 0.444979 13.10 13.80 0.70 23.05. 19:24 53 (NE) 3
KO Boo p 9 0.369518 13.15 13.35 0.20 23.05. 19:24 131 (SE) 56
MM Her p 7 7.960322 9.45 10.43 0.98 23.05. 19:24 81 (E) 22
DW Pav p 10 0.698 15.70 16.40 0.70 23.05. 19:24 147 (SE) -49
V415 Dra s 1 0.437416 12.00 12.50 0.50 23.05. 19:24 49 (NE) 34
AC Lib p 10 0.6649535 13.90 14.60 0.70 23.05. 19:25 143 (SE) 10
FF Cnc p 1 1.323107 10.83 11.40 0.57 23.05. 19:25 259 (W) 32
CZ Aqr s 1 0.8627525 10.98 11.10 0.12 23.05. 19:25 29 (NE) -53
AK Lac p 10 18.4307 12.80 13.40 0.60 23.05. 19:25 18 (N) 16
FQ Vir s 3 0.749603 10.10 10.90 0.80 23.05. 19:26 156 (SE) 21
V635 Cyg s 1 0.760358 13.30 13.50 0.20 23.05. 19:26 28 (NE) 15
V1216 Her p 10 0.3020175 12.15 12.60 0.45 23.05. 19:26 72 (E) 48
V477 Hya p 10 0.40719 15.90 16.20 0.30 23.05. 19:26 248 (W) 16
AU Ser p 1 0.3864975 10.90 11.80 0.90 23.05. 19:26 106 (E) 42
V1254 Cen p 10 0.37079 11.17 11.75 0.58 23.05. 19:27 178 (S) -3
V405 Gem p 1 0.462107 10.88 11.04 0.16 23.05. 19:27 278 (W) 14
V608 Cas p 1 0.380403 12.30 13.30 1.00 23.05. 19:27 350 (N) 33
RV CVn p 1 0.2695671 13.75 14.36 0.61 23.05. 19:27 144 (SE) 65
V905 Ara p 2 0.243905 14.00 14.20 0.20 23.05. 19:27 147 (SE) -34
V664 Lyr p 8 0.359987 13.00 13.00 0.00 23.05. 19:27 59 (NE) 31
BH Cen s 9 0.791585 10.03 10.03 0.00 23.05. 19:28 187 (S) -24
BI Vul p 1 0.2518236 14.15 14.90 0.75 23.05. 19:28 41 (NE) -2
MU Gem s 1 0.7262005 14.50 14.90 0.40 23.05. 19:28 275 (W) 15
TY Cet p 5 0.323676 11.62 12.10 0.48 23.05. 19:28 319 (NW) -48
AK Vir p 2 1.193596 10.00 11.00 1.00 23.05. 19:28 157 (SE) 19
V1052 Her p 1 0.370829 12.20 12.65 0.45 23.05. 19:28 89 (E) 29
SZ Scl p 10 0.320832 11.72 12.40 0.68 23.05. 19:28 13 (N) -71
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 23.05. 19:28 276 (W) 15
V415 Gem p 1 0.350606 12.40 12.70 0.30 23.05. 19:28 276 (W) 15
V591 Lyr p 2 0.300395 11.95 12.15 0.20 23.05. 19:28 65 (NE) 30
AA CMa p 10 1.401905 13.80 15.90 2.10 23.05. 19:28 249 (W) -14
MM Dra s 8 0.2644 14.54 14.54 0.00 23.05. 19:28 29 (NE) 37
PR Boo s 10 0.371281 13.70 13.70 0.00 23.05. 19:29 85 (E) 62
V505 Cyg s 1 0.667664 11.70 12.00 0.30 23.05. 19:29 48 (NE) 9
CN Ind s 9 0.45364 9.43 9.82 0.39 23.05. 19:29 115 (SE) -54
V490 Sco s 10 3.003757 11.80 12.10 0.30 23.05. 19:29 123 (SE) -17
V1011 Cas p 3 0.677144 12.57 13.00 0.43 23.05. 19:30 357 (N) 23
XY Ant p 9 2.180344 9.95 10.65 0.70 23.05. 19:30 207 (SW) -2
QW Tel p 10 0.411928 8.06 8.21 0.15 23.05. 19:30 135 (SE) -37
EE CVn p 1 0.280562 13.70 14.57 0.87 23.05. 19:30 145 (SE) 69
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.