19037+1133 HEI 567 AB (HD 230555)
19h 03m 43.86s +11° 33' 42.9" P.A. 168.00 sep 2.0 mag 11.35,11.70 Sp F8
| Coord 2000 |
19037+1133 |
|
Discov num |
HEI 567 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 03 43.86 +11 33 42.9 |
|
| Date first |
1988 |
|
Date last |
2013 |
|
Obs |
7 |
|
| Pa first |
165 |
|
Pa last |
167.9 |
|
P.A. Now (θ) |
167.9° |
|
| Sep first |
1.3 |
|
Sep last |
1.963 |
|
Sep. Now (ρ) |
1.963" |
|
| Mag pri |
11.35 |
|
Mag sec |
11.70 |
|
delta mag (ΔM) |
0.35 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
|
|
| Pri motion dec |
+010 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
19037+1133 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 03 44 +11 33 43 |
GII 63 Aa,Ab |
2013 |
6 |
139 |
0.5 |
11.40 |
13.90 |
2.50 |
|
|
| Show |
HD 230555 |
|
19 03 44 +11 33 43 |
HEI 567 AB |
2013 |
7 |
168 |
2.0 |
11.35 |
11.70 |
0.35 |
|
<=== |
| Show |
|
|
19 03 44 +11 33 43 |
GII 63 AC |
2015 |
6 |
297 |
5.3 |
11.40 |
15.90 |
4.50 |
|
|
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 230555 |
|
Constellation |
Aquila |
|
Tycho2 |
1048-00564-1 |
|
Gaia DR2 |
4313387143775532928 |
|
| HD |
230555 |
|
