2003 YZ23

2003YZ23, 84971, K03Y23Z

All data for this body: [vot]

MPC data
Name (number) 2003 YZ23 (84971)
a 2.39506
e 0.15765
i / sin(i) 9.0575 / 0.15743
q 2.01748
Q 2.77264
ω 135.0394
Node 341.6667
m 255.7481
n 0.2659
Epoch 2460800.5
nobs 1302
nopp 17
Years observed 1999-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Klio (84)
 
ap 2.395
ep 0.194
sin(ip) 0.161
G 0.150
H 15.640
Mass
D 4.31 0.108
pV 0.068 0.0106
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 1.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
84 Klio 413 Klio 0.3900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3950 0.1937 0.1610 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.13 0.820 0.820 Nugent 2016AJ....152...63N NEATM
4.32 0.111 0.111 Masiero 2011ApJ...741...68M NEATM
4.47 0.920 0.920 Masiero 2021PSJ.....2..162M NEATM
5.06 0.910 0.910 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.048 0.0560 0.0560 Masiero 2012ApJ...759L...8M NEATM
0.051 0.0170 0.0250 Masiero 2021PSJ.....2..162M NEATM
0.072 0.0132 0.0132 Masiero 2011ApJ...741...68M NEATM
0.100 0.0400 0.0400 Nugent 2016AJ....152...63N 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
15.64 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 S None None Movis NIR Popescu 2018A&A...617A..12P PHOT