1999RJ211

22879, J99RL1J, T-31228, T3S1228

All data for this body: [vot]

MPC data
Name (number) 1999RJ211 (22879)
Packed designation 22879
a 2.68720
e 0.10312
i / sin(i) 12.9080 / 0.22339
q 2.41010
Q 2.96429
ω 165.6598
Node 348.7770
m 253.1412
n 0.2237
Epoch 2459600.5
nobs 1390
nopp 18
Years observed 1977-2022
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.689
ep 0.147
sin(ip) 0.225
Value Standard error
G 0.150
H 14.430
Mass
D 3.34 0.199
pV 0.275 0.0634
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 502 Eunomia 0.3500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6887 0.1474 0.2254 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.34 0.199 0.199 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.275 0.0634 0.0634 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
14.43 MPC-2022-01-18 MPC-2022-01-18 Phot