2009 RJ74

2009RJ74, K09R74J, W5526

All data for this body: [vot]

MPC data
Name (number) 2009 RJ74 (325526)
a 2.69533
e 0.25759
i / sin(i) 13.8381 / 0.23918
q 2.00103
Q 3.38963
ω 359.9573
Node 0.1236
m 177.3269
n 0.2227
Epoch 2460800.5
nobs 315
nopp 13
Years observed 2001-2025
rms 0.86
Best values
[raw, vot]

Value Standard error
Parent Juno (3)
 
ap 2.697
ep 0.232
sin(ip) 0.225
G 0.150
H 16.500
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 0.844
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
3 Juno 0 Juno Novakovic 2019EPSC...13.1671N HCM
3 Juno 501 Juno 0.3000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6972 0.2318 0.2251 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
16.50 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
D D 0.1406 0.1406 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT