2005 UN321

2005UN321, K05UW1N, M1270

All data for this body: [vot]

MPC data
Name (number) 2005 UN321 (221270)
a 2.74308
e 0.12636
i / sin(i) 3.9217 / 0.06839
q 2.39645
Q 3.08970
ω 137.9618
Node 37.4990
m 1.0821
n 0.2169
Epoch 2460800.5
nobs 524
nopp 18
Years observed 1998-2025
rms 0.89
Best values
[raw, vot]

Value Standard error
Parent Aeolia (396)
 
ap 2.743
ep 0.168
sin(ip) 0.060
G 0.150
H 16.440
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 1.603
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
396 Aeolia 0 Aeolia Novakovic 2019EPSC...13.1671N HCM
396 Aeolia 508 Aeolia 0.0600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7427 0.1682 0.0599 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
C S 0.1947 0.1400 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.2671 0.1400 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT