haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:27 // 17:26 UTC
Civil Twilight (6°): 03:56 // 17:57 UTC
Nautical Twilight (12°): 03:16 // 18:37 UTC
Astronomical Twilight (18°): 02:34 // 19:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BM Tri p 9 0.317819 13.00 13.40 0.40 10.09. 13:13 356 (N) -6
V539 Ara s 6 3.16908 5.66 6.09 0.43 10.09. 13:14 143 (SE) -27
CU Ind p 10 0.337259 12.50 13.21 0.71 10.09. 13:14 149 (SE) -62
PV Boo p 10 0.292588 14.51 15.14 0.63 10.09. 13:14 118 (SE) 64
V883 Cep p 9 0.624477 13.20 13.70 0.50 10.09. 13:14 15 (N) 38
GY Cnc p 7 0.1754425 16.50 17.80 1.30 10.09. 13:15 264 (W) 30
V568 And p 9 0.394287 13.90 14.50 0.60 10.09. 13:15 353 (N) 1
EG CVn p 1 0.349276 13.00 13.60 0.60 10.09. 13:15 177 (S) 78
RW Com p 1 0.2373465 11.00 11.70 0.70 10.09. 13:15 213 (SW) 64
V1031 Ori p 1 3.40556 6.02 6.43 0.41 10.09. 13:15 284 (W) -25
IM And s 9 0.2703735 18.30 18.80 0.50 10.09. 13:15 9 (N) 0
HN Psc p 10 0.329519 10.75 10.95 0.20 10.09. 13:15 1 (N) -7
AS CrB p 1 0.380663 11.35 11.85 0.50 10.09. 13:15 105 (E) 60
BS Cas p 1 0.440469 12.20 12.60 0.40 10.09. 13:15 2 (N) 19
KN Vul p 1 0.3573295 13.00 13.40 0.40 10.09. 13:16 68 (E) 18
V1199 Her p 10 0.3355445 14.90 15.50 0.60 10.09. 13:16 107 (E) 49
G0567.0602 Aqr p 7 0.477305 11.75 12.12 0.37 10.09. 13:16 53 (NE) -26
FO Aur p 1 0.609759 14.30 14.90 0.60 10.09. 13:17 311 (NW) 9
HH Boo p 1 0.318666 11.00 11.50 0.50 10.09. 13:17 109 (E) 82
V390 Pup p 10 3.9279 5.53 5.62 0.09 10.09. 13:17 252 (W) -17
V477 Peg p 9 0.2747515 11.65 11.75 0.10 10.09. 13:17 51 (NE) -4
DK Hya s 1 0.5219213 10.50 10.70 0.20 10.09. 13:17 232 (SW) 3
V1189 Cyg p 5 1.041837 13.10 13.70 0.60 10.09. 13:17 46 (NE) 32
RV Psc s 1 0.5539893 11.30 12.00 0.70 10.09. 13:17 4 (N) -9
BF Pav s 10 0.305605 11.00 11.90 0.90 10.09. 13:18 142 (SE) -36
V437 Dra p 10 0.316053 13.75 14.40 0.65 10.09. 13:18 36 (NE) 40
PW UMa s 8 0.5552888 11.10 11.10 0.00 10.09. 13:18 319 (NW) 54
VZ Scl p 10 0.1446222 15.60 18.40 2.80 10.09. 13:18 51 (NE) -59
V566 And s 8 0.389694 10.85 11.25 0.40 10.09. 13:18 354 (N) -4
NO Vul s 1 0.370765 13.40 14.10 0.70 10.09. 13:18 77 (E) 16
GV Boo p 2 0.367868 12.40 12.80 0.40 10.09. 13:18 181 (S) 67
V401 CMa p 10 0.69123 17.75 18.08 0.33 10.09. 13:18 273 (W) -27
RV Gru p 10 0.2595312 11.00 11.40 0.40 10.09. 13:19 101 (E) -61
ET Leo p 1 0.3465036 9.55 9.72 0.17 10.09. 13:19 237 (SW) 35
V413 Gem s 7 0.532812 14.55 14.70 0.15 10.09. 13:19 287 (W) 4
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 10.09. 13:19 52 (NE) 39
DZ Lyn s 1 0.378018 9.90 9.90 0.00 10.09. 13:19 296 (NW) 36
V678 Cen p 9 1.301858 10.40 11.00 0.60 10.09. 13:19 166 (S) 1
V432 Nor p 10 0.4662 16.85 17.65 0.80 10.09. 13:19 161 (S) -20
V362 Cas s 7 1.04496 12.80 12.80 0.00 10.09. 13:19 12 (N) 25
V407 Peg s 1 0.636884 9.30 9.30 0.00 10.09. 13:19 31 (NE) -19
V1094 Her s 1 0.392119 12.60 12.60 0.00 10.09. 13:19 88 (E) 47
AE Lib p 9 1.20434 12.70 13.40 0.70 10.09. 13:20 159 (S) 13
OQ Boo p 8 0.398071 12.17 12.26 0.09 10.09. 13:20 136 (SE) 63
GH Lac p 1 0.5326205 14.30 15.00 0.70 10.09. 13:20 30 (NE) 15
KO Boo p 9 0.369518 13.15 13.35 0.20 10.09. 13:20 159 (S) 62
G4922.0116 Leo p 9 0.619412 12.84 13.14 0.30 10.09. 13:20 224 (SW) 31
QQ Boo p 8 0.2764765 12.45 12.85 0.40 10.09. 13:20 92 (E) 71
V1043 Cas p 1 0.661587 13.29 14.18 0.89 10.09. 13:20 10 (N) 14
V903 Ara p 9 0.301566 12.34 12.40 0.06 10.09. 13:20 152 (SE) -25
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.