15482+0134 LAF 55 AI
15h 48m 09.46s +01° 34' 18.2" P.A. 207.00 sep 10.0 mag 5.60,17.90 Sp G8V dist. 21.29 pc (69.45 l.y.)
Coord 2000 |
15482+0134 |
|
Discov num |
LAF 55 |
|
Comp |
AI |
|
Coord arcsec 2000 |
15 48 09.46 +01 34 18.2 |
|
Date first |
2005 |
|
Date last |
2020 |
|
Obs |
3 |
|
Pa first |
210 |
|
Pa last |
207.4 |
|
P.A. Now (θ) |
207.4° |
|
Sep first |
12.3 |
|
Sep last |
10.03 |
|
Sep. Now (ρ) |
10.03" |
|
Mag pri |
5.60 |
|
Mag sec |
17.90 |
|
delta mag (ΔM) |
12.3 |
|
Spectral class |
G8V (yellow) |
|
Pri motion ra |
-176 |
|
Sec motion ra |
|
|
Pri motion dec |
-167 |
|
Sec motion dec |
|
|
Notes |
N
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.
15482+0134 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
V382 Ser |
121196 |
15 48 09 +01 34 18 |
EIS 1 AB |
2017 |
9 |
352 |
17.7 |
7.53 |
11.90 |
4.37 |
|
|
Show |
|
121196 |
15 48 09 +01 34 18 |
LAF 55 AC |
2005 |
1 |
12 |
2.3 |
5.60 |
17.00 |
11.40 |
|
|
Show |
|
121196 |
15 48 09 +01 34 18 |
LAF 55 AD |
2005 |
1 |
287 |
4.0 |
5.60 |
22.20 |
16.60 |
|
|
Show |
|
121196 |
15 48 09 +01 34 18 |
LAF 55 AE |
2005 |
1 |
305 |
8.0 |
5.60 |
21.40 |
15.80 |
|
|
Show |
|
121196 |
15 48 09 +01 34 18 |
LAF 55 AF |
2005 |
1 |
258 |
8.3 |
5.60 |
21.30 |
15.70 |
|
|
Show |
|
121196 |
15 48 09 +01 34 18 |
LAF 55 AG |
2005 |
1 |
299 |
11.0 |
5.60 |
15.50 |
9.90 |
|
|
Show |
|
121196 |
15 48 09 +01 34 18 |
LAF 55 AH |
2005 |
1 |
190 |
11.4 |
5.60 |
20.70 |
15.10 |
|
|
Show |
|
121196 |
15 48 09 +01 34 18 |
LAF 55 AI |
2020 |
3 |
207 |
10.0 |
5.60 |
17.90 |
12.30 |
|
<=== |
Ninefold system
9 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Var name |
V382 Ser |
|
Constellation |
Serpens |
|
SAO |
121196 |
|
HIP |
77408 |
|
Tycho2 |
0352-00286-1 |
|
Gaia DR2 |
4422809716282811776 |
|
HD |
141272 |
|
GL |
NN 3917 |
|
BD |
BD+02 3001 |
|
Distance |
21.29 |
|
Distance ly |
69.45 |
|