1999 RR73

1999RR73, 2002 EH121, 2002EH121, F5510, J99R73R, K02EC1H

All data for this body: [vot]

MPC data
Name (number) 1999 RR73 (155510)
a 2.98511
e 0.10919
i / sin(i) 10.7635 / 0.18676
q 2.65916
Q 3.31107
ω 215.4392
Node 176.4625
m 315.4300
n 0.1911
Epoch 2460800.5
nobs 691
nopp 19
Years observed 1994-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.984
ep 0.083
sin(ip) 0.183
G 0.150
H 15.600
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.982
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos -0.2400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9842 0.0831 0.1832 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
15.60 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
S 0.997 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT