2001 CU28

2001CU28, 2002 LR28, 2002LR28, D1165, K01C28U, K02L28R

All data for this body: [vot]

MPC data
Name (number) 2001 CU28 (131165)
a 2.76689
e 0.15200
i / sin(i) 10.6143 / 0.18420
q 2.34633
Q 3.18746
ω 167.4507
Node 101.1884
m 346.1623
n 0.2141
Epoch 2460800.5
nobs 1108
nopp 21
Years observed 1999-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent Phaeo (322)
 
ap 2.767
ep 0.167
sin(ip) 0.161
G 0.150
H 15.160
Mass
D 5.03 0.319
pV 0.084 0.0286
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 6.910
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
322 Phaeo 530 Phaeo -0.6000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7667 0.1669 0.1614 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.03 0.319 0.319 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.084 0.0286 0.0286 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
15.16 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 0.985 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S S 0.3109 0.3109 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT