2002 PC89

2002PC89, 1998 SO150, 1998SO150, J98SF0O, K02P89C, N7913

All data for this body: [vot]

MPC data
Name (number) 2002 PC89 (237913)
a 2.65495
e 0.07893
i / sin(i) 15.2011 / 0.26221
q 2.44538
Q 2.86450
ω 104.1158
Node 197.6552
m 110.5372
n 0.2278
Epoch 2460800.5
nobs 668
nopp 17
Years observed 1998-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.654
ep 0.050
sin(ip) 0.269
G 0.150
H 16.170
Mass
D 3.61 0.431
pV 0.067 0.0172
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 6.188
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6544 0.0503 0.2693 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.39 0.700 0.700 Masiero 2012ApJ...759L...8M NEATM
3.75 0.546 0.546 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.056 0.0240 0.0240 Masiero 2012ApJ...759L...8M NEATM
0.079 0.0248 0.0248 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
16.17 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 0.712 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C 0.3193 0.3193 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT