2001RJ8

2004CK86, D9794, K01R08J, K04C86K

All data for this body: [vot]

MPC data
Name (number) 2001RJ8 (139794)
Packed designation D9794
a 2.99597
e 0.09673
i / sin(i) 9.6079 / 0.16690
q 2.70617
Q 3.28576
ω 340.2492
Node 335.2342
m 4.8145
n 0.1901
Epoch 2459600.5
nobs 424
nopp 15
Years observed 1999-2020
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.995
ep 0.082
sin(ip) 0.178
Value Standard error
G 0.150
H 15.490
Mass
D 3.11 0.899
pV 0.139 0.1211
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.1800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9947 0.0822 0.1777 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.11 0.899 0.899 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.139 0.1211 0.1211 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.49 MPC-2022-01-18 MPC-2022-01-18 Phot