2002 JF49

2002JF49, 1999 RT2, 1999RT2, B2130, J99R02T, K02J49F

All data for this body: [vot]

MPC data
Name (number) 2002 JF49 (112130)
a 2.37387
e 0.16659
i / sin(i) 2.9324 / 0.05116
q 1.97839
Q 2.76934
ω 306.6443
Node 313.9451
m 78.8950
n 0.2695
Epoch 2460800.5
nobs 741
nopp 19
Years observed 1999-2025
rms 0.85
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.375
ep 0.168
sin(ip) 0.064
G 0.150
H 16.590
Mass
D 3.19 0.200
pV 0.044 0.0075
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 0.653
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3749 0.1676 0.0641 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.19 0.200 0.200 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.044 0.0075 0.0075 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
16.59 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 0.06 Bus VIS Carvano 2010A&A...510A..43C PHOT
X X 0.1088 0.0390 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT