1999 JA82

1999JA82, 11233, 1982 KQ1, 1982KQ1, 1991 NJ, 1991NJ, 1995 KC3, 1995KC3, J82K01Q, J91N00J, J95K03C, J99J82A

All data for this body: [vot]

MPC data
Name (number) 1999 JA82 (11233)
a 2.64890
e 0.17849
i / sin(i) 14.3840 / 0.24842
q 2.17611
Q 3.12169
ω 219.8463
Node 106.2671
m 279.1891
n 0.2286
Epoch 2460800.5
nobs 4684
nopp 26
Years observed 1982-2025
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.649
ep 0.146
sin(ip) 0.228
G 0.150
H 12.880
Mass
D 7.31 0.663
pV 0.301 0.1372
Value
Rotational Period 4.110
Period quality 2
Spectral Class S
Spectral Class Score 5.176
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia 0.0700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6486 0.1462 0.2276 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.31 0.663 0.663 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.301 0.1372 0.1372 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
12.88 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.10986 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.58 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.3360 0.3360 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT