2005 NM31

2005NM31, K05N31M, K9910

All data for this body: [vot]

MPC data
Name (number) 2005 NM31 (209910)
a 2.65162
e 0.21197
i / sin(i) 13.6759 / 0.23643
q 2.08957
Q 3.21367
ω 137.4347
Node 116.1781
m 241.2983
n 0.2283
Epoch 2460800.5
nobs 523
nopp 16
Years observed 2004-2025
rms 0.89
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.651
ep 0.219
sin(ip) 0.220
G 0.150
H 16.330
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 8.516
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6515 0.2190 0.2204 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
16.33 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 0.0287 0.2030 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D S 0.1119 0.2030 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D S 0.1186 0.2030 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S 0.810 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.1251 0.2030 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.4843 0.2030 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.0302 0.2030 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.4140 0.2030 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT