2007 RQ309

2007RQ309, K07RU9Q, W0303

All data for this body: [vot]

MPC data
Name (number) 2007 RQ309 (320303)
a 3.14703
e 0.16776
i / sin(i) 0.8904 / 0.01554
q 2.61908
Q 3.67497
ω 355.7134
Node 22.1301
m 39.2946
n 0.1765
Epoch 2460800.5
nobs 311
nopp 18
Years observed 1998-2025
rms 0.90
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.144
ep 0.137
sin(ip) 0.024
G 0.150
H 16.200
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 0.342
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis 0.0300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1445 0.1369 0.0237 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
16.20 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
X X 0.0570 0.0460 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT