1999 JG124

1999JG124, 1992 KN, 1992KN, 38181, J92K00N, J99JC4G

All data for this body: [vot]

MPC data
Name (number) 1999 JG124 (38181)
a 2.30809
e 0.29019
i / sin(i) 23.9028 / 0.40519
q 1.63831
Q 2.97787
ω 61.6494
Node 147.5005
m 153.8077
n 0.2811
Epoch 2460800.5
nobs 3453
nopp 23
Years observed 1982-2025
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent Phocaea (25)
 
ap 2.310
ep 0.287
sin(ip) 0.413
G 0.150
H 14.640
Mass
D 3.20 0.500
pV 0.240 0.0700
Value
Rotational Period 9.500
Period quality 2+
Spectral Class S
Spectral Class Score 4.285
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
25 Phocaea 701 Phocaea -0.6300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3099 0.2872 0.4134 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.20 0.500 0.500 Ali-Lagoa 2017A&A...603A..55A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.240 0.0700 0.0700 Ali-Lagoa 2017A&A...603A..55A 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
14.64 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
11.9051 2 Sidereal Durech 2023A&A...675A..24D Model
11.908 2+ Synodic Pravec LCDB Lightcurve
9.52 2+ Synodic Stephens 2020MPBu...47..224S Lightcurve
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 Carry PHOT
S S 0.3808 0.3790 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT