08230+1304 HEI 345 AB
08h 23m 01.51s +13° 02' 19.8" P.A. 219.00 sep 1.7 mag 11.00,11.70
| Coord 2000 |
08230+1304 |
|
Discov num |
HEI 345 |
|
Comp |
AB |
|
Coord arcsec 2000 |
08 23 01.51 +13 02 19.8 |
|
| Date first |
1985 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
223 |
|
Pa last |
218.6 |
|
P.A. Now (θ) |
218.6° |
|
| Sep first |
1.8 |
|
Sep last |
1.732 |
|
Sep. Now (ρ) |
1.732" |
|
| Mag pri |
11.00 |
|
Mag sec |
11.70 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-022 |
|
Sec motion dec |
-022 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.134 (< 0.3, Physical double)
This double is physical.
08230+1304 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
08 23 02 +13 02 20 |
HEI 345 AB |
2016 |
4 |
219 |
1.7 |
11.00 |
11.70 |
0.70 |
|
<=== |
| Show |
|
|
08 23 02 +13 02 20 |
DAM 1406 AC |
2015 |
10 |
292 |
47.1 |
11.00 |
11.40 |
0.40 |
|
|
| Show |
|
|
08 22 59 +13 02 37 |
DAM 1406 CD |
2016 |
11 |
80 |
6.7 |
11.40 |
13.20 |
1.80 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cancer |
|
Tycho2 |
0803-00862-1 |
|
Gaia DR2 |
651082476176940032 |
|
