2002 PD42

2002PD42, B2545, K02P42D

All data for this body: [vot]

MPC data
Name (number) 2002 PD42 (112545)
a 3.15851
e 0.24725
i / sin(i) 11.5813 / 0.20076
q 2.37756
Q 3.93946
ω 317.9031
Node 21.5789
m 31.7144
n 0.1756
Epoch 2460800.5
nobs 1784
nopp 21
Years observed 2001-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.144
ep 0.234
sin(ip) 0.195
G 0.150
H 14.190
Mass
D 10.57 0.402
pV 0.046 0.0068
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 5.168
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1438 0.2337 0.1949 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.58 0.408 0.408 Masiero 2011ApJ...741...68M NEATM
12.39 4.680 4.680 Masiero 2021PSJ.....2..162M NEATM
9.41 2.690 2.690 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.026 0.0150 0.0350 Masiero 2021PSJ.....2..162M NEATM
0.048 0.0073 0.0073 Masiero 2011ApJ...741...68M NEATM
0.050 0.0200 0.0330 Masiero 2021PSJ.....2..162M 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
14.19 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
B X 0.0695 0.2180 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.13 Bus VIS Carvano 2010A&A...510A..43C PHOT
C 0.818 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.2504 0.2180 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT