2003 CU1

2003CU1, 2004 JU32, 2004JU32, H7032, K03C01U, K04J32U

All data for this body: [vot]

MPC data
Name (number) 2003 CU1 (177032)
a 2.73697
e 0.04997
i / sin(i) 6.1787 / 0.10763
q 2.60021
Q 2.87374
ω 85.2497
Node 94.7703
m 277.2965
n 0.2177
Epoch 2460800.5
nobs 892
nopp 18
Years observed 1994-2025
rms 0.88
Best values
[raw, vot]

Value Standard error
Parent Nemesis (128)
 
ap 2.734
ep 0.091
sin(ip) 0.090
G 0.150
H 15.830
Mass
D 4.78 0.402
pV 0.053 0.0107
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.604
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
128 Nemesis 504 Nemesis -0.5500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7344 0.0910 0.0903 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.78 0.402 0.402 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.053 0.0107 0.0107 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
15.83 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 0.934 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.1310 0.1310 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT