2001 UP123

2001UP123, 42298, K01UC3P

All data for this body: [vot]

MPC data
Name (number) 2001 UP123 (42298)
a 2.29822
e 0.19081
i / sin(i) 24.4816 / 0.41440
q 1.85970
Q 2.73673
ω 328.1961
Node 174.2905
m 174.5933
n 0.2829
Epoch 2460800.5
nobs 2404
nopp 20
Years observed 1987-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Phocaea (25)
 
ap 2.298
ep 0.217
sin(ip) 0.407
G 0.150
H 14.750
Mass
D 2.66 0.063
pV 0.465 0.0324
Value
Rotational Period
Period quality None
Spectral Class Kl
Spectral Class Score 1.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
6065 Chesneau -1 Chesneau -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
25 Phocaea 0 Phocaea Novakovic 2019EPSC...13.1671N HCM
25 Phocaea 701 Phocaea -0.7100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2980 0.2171 0.4075 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.64 0.067 0.067 Masiero 2011ApJ...741...68M NEATM
2.85 0.183 0.183 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.454 0.0350 0.0350 Masiero 2011ApJ...741...68M NEATM
0.530 0.0848 0.0848 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
14.75 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
Kl Kl None None Movis NIR Popescu 2018A&A...617A..12P PHOT