03447+3202 TBN 20 Ba,Bb
03h 44m 43.29s +32° 01' 31.2" P.A. 48.00 sep 0.7 Sp protostar
Coord 2000 |
03447+3202 |
|
Discov num |
TBN 20 |
|
Comp |
Ba,Bb |
|
Coord arcsec 2000 |
03 44 43.29 +32 01 31.2 |
|
Date first |
2015 |
|
Date last |
2015 |
|
Obs |
1 |
|
Pa first |
48 |
|
Pa last |
48.3 |
|
P.A. Now (θ) |
48.3° |
|
Sep first |
0.7 |
|
Sep last |
0.69 |
|
Sep. Now (ρ) |
0.69" |
|
Mag pri |
|
|
Mag sec |
|
|
delta mag (ΔM) |
|
|
Spectral class |
protostar |
|
Pri motion ra |
|
|
Sec motion ra |
|
|
Pri motion dec |
|
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
03447+3202 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
03 44 44 +32 01 35 |
TBN 20 AB |
2015 |
1 |
246 |
9.6 |
|
|
|
|
|
Show |
|
|
03 44 43 +32 01 31 |
TBN 20 Ba,Bb |
2015 |
1 |
48 |
0.7 |
|
|
|
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS