1982 FL1

1982FL1, 15222, 1987 BR2, 1987BR2, 1996 TM53, 1996TM53, 1999 GG24, 1999GG24, J82F01L, J87B02R, J96T53M, J99G24G

All data for this body: [vot]

MPC data
Name (number) 1982 FL1 (15222)
a 3.14716
e 0.15019
i / sin(i) 1.4014 / 0.02446
q 2.67449
Q 3.61982
ω 88.8759
Node 25.2068
m 296.6110
n 0.1765
Epoch 2460800.5
nobs 3928
nopp 27
Years observed 1982-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.157
ep 0.150
sin(ip) 0.027
G 0.150
H 12.720
Mass
D 15.23 0.253
pV 0.076 0.0115
Value
Rotational Period 7.020
Period quality 2
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis 0.2900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1572 0.1505 0.0274 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.23 0.253 0.253 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.076 0.0115 0.0115 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.72 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
7.027 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
7.0342 2 Sidereal Durech 2023A&A...675A..24D Model