2001 OR72

2001OR72, 1999 AJ13, 1999AJ13, 88344, J99A13J, K01O72R

All data for this body: [vot]

MPC data
Name (number) 2001 OR72 (88344)
a 2.38393
e 0.20285
i / sin(i) 0.8648 / 0.01509
q 1.90035
Q 2.86751
ω 181.6384
Node 187.9186
m 142.7725
n 0.2678
Epoch 2460800.5
nobs 1010
nopp 18
Years observed 1999-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.385
ep 0.167
sin(ip) 0.025
G 0.150
H 16.440
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 3.501
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 0 Massalia Novakovic 2019EPSC...13.1671N HCM
20 Massalia 404 Massalia -0.5800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3847 0.1668 0.0249 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
16.44 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 S 0.0112 0.3230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D S 0.0833 0.3230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.4816 0.3230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.0278 0.3230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.1263 0.3230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.4294 0.3230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT