2001 PM40

2001PM40, D9506, K01P40M

All data for this body: [vot]

MPC data
Name (number) 2001 PM40 (139506)
a 2.59963
e 0.12099
i / sin(i) 12.2767 / 0.21263
q 2.28511
Q 2.91415
ω 259.5335
Node 243.0199
m 88.6835
n 0.2351
Epoch 2460800.5
nobs 1042
nopp 17
Years observed 1999-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.599
ep 0.153
sin(ip) 0.232
G 0.150
H 15.510
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.347
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -0.1900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5993 0.1534 0.2320 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
15.51 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
S Kl None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S S 0.2688 0.2650 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.2890 0.2650 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT