2002 PE22

2002PE22, B2507, K02P22E

All data for this body: [vot]

MPC data
Name (number) 2002 PE22 (112507)
a 2.99939
e 0.07216
i / sin(i) 8.1507 / 0.14178
q 2.78296
Q 3.21582
ω 101.9076
Node 305.7998
m 50.3424
n 0.1897
Epoch 2460800.5
nobs 1043
nopp 19
Years observed 1998-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.998
ep 0.047
sin(ip) 0.160
G 0.150
H 14.880
Mass
D 5.77 0.392
pV 0.092 0.0228
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 2.038
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9981 0.0466 0.1604 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.77 0.392 0.392 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.092 0.0228 0.0228 Masiero 2011ApJ...741...68M NEATM
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
14.88 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 0.2442 0.2920 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.3397 0.2920 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT