2002 JC112

2002JC112, 1994 NE4, 1994NE4, 99773, J94N04E, K02JB2C

All data for this body: [vot]

MPC data
Name (number) 2002 JC112 (99773)
a 2.60886
e 0.13769
i / sin(i) 8.1246 / 0.14133
q 2.24963
Q 2.96808
ω 259.1215
Node 277.7096
m 208.0489
n 0.2339
Epoch 2460800.5
nobs 889
nopp 21
Years observed 1994-2024
rms 0.85
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.609
ep 0.171
sin(ip) 0.164
G 0.150
H 15.320
Mass
D 2.90 0.154
pV 0.192 0.0393
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 8.713
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6094 0.1714 0.1640 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.90 0.154 0.154 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.192 0.0393 0.0393 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
15.32 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
K DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
S 0.07 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S S 0.5111 0.6400 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7510 0.6400 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT