Huanglin

1999 AX8, 1999AX8, 2000 GG84, 2000GG84, 49466, J99A08X, K00G84G

All data for this body: [vot]

MPC data
Name (number) Huanglin (49466)
a 2.76187
e 0.16973
i / sin(i) 10.3243 / 0.17922
q 2.29309
Q 3.23065
ω 228.9828
Node 129.9718
m 1.6493
n 0.2147
Epoch 2460800.5
nobs 1989
nopp 22
Years observed 1999-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent Gefion (1272)
 
ap 2.761
ep 0.129
sin(ip) 0.163
G 0.150
H 14.330
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 4.176
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1272 Gefion 0 Gefion Novakovic 2019EPSC...13.1671N HCM
1272 Gefion 516 Gefion -0.4400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7615 0.1290 0.1629 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
14.33 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.696 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT