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