04552+1827 DAE 39 DG
04h 55m 09.62s +18° 26' 31.1" P.A. 197.00 sep 4.7 mag 7.61,19.00 Sp G0
| Coord 2000 |
04552+1827 |
|
Discov num |
DAE 39 |
|
Comp |
DG |
|
Coord arcsec 2000 |
04 55 09.62 +18 26 31.1 |
|
| Date first |
2011 |
|
Date last |
2011 |
|
Obs |
1 |
|
| Pa first |
197 |
|
Pa last |
196.6 |
|
P.A. Now (θ) |
196.6° |
|
| Sep first |
4.7 |
|
Sep last |
4.67 |
|
Sep. Now (ρ) |
4.67" |
|
| Mag pri |
7.61 |
|
Mag sec |
19.00 |
|
delta mag (ΔM) |
11.39 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-018 |
|
Sec motion dec |
|
|
| Notes |
N
W
K
(See Notes, , K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
04552+1827 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
04 55 10 +18 26 31 |
DAE 39 DF |
2011 |
1 |
346 |
4.4 |
7.61 |
17.90 |
10.29 |
|
|
| Show |
|
|
04 55 10 +18 26 31 |
DAE 39 DG |
2011 |
1 |
197 |
4.7 |
7.61 |
19.00 |
11.39 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS