2000 RE21

2000RE21, 87584, K00R21E

All data for this body: [vot]

MPC data
Name (number) 2000 RE21 (87584)
a 2.58301
e 0.17359
i / sin(i) 13.4676 / 0.23290
q 2.13463
Q 3.03139
ω 181.6296
Node 193.8362
m 323.1908
n 0.2374
Epoch 2460800.5
nobs 1285
nopp 20
Years observed 2000-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.583
ep 0.147
sin(ip) 0.230
G 0.150
H 15.400
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -0.3100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5825 0.1475 0.2303 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.40 MPC-2023-12-04 MPC-2023-12-04 Phot