1999RY131

22854, J99RD1Y

All data for this body: [vot]

MPC data
Name (number) 1999RY131 (22854)
Packed designation 22854
a 2.57072
e 0.16080
i / sin(i) 13.9971 / 0.24187
q 2.15736
Q 2.98409
ω 222.0355
Node 177.5537
m 106.4595
n 0.2391
Epoch 2459600.5
nobs 814
nopp 20
Years observed 1991-2022
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.570
ep 0.138
sin(ip) 0.240
Value Standard error
G 0.150
H 15.400
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 502 Eunomia -0.3600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5700 0.1382 0.2405 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
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
15.40 MPC-2022-01-18 MPC-2022-01-18 Phot