1999 XJ153

1999XJ153, 2004 VW21, 2004VW21, F7939, J99XF3J, K04V21W

All data for this body: [vot]

MPC data
Name (number) 1999 XJ153 (157939)
a 2.99982
e 0.05449
i / sin(i) 11.3496 / 0.19679
q 2.83636
Q 3.16328
ω 138.0127
Node 60.7764
m 199.1927
n 0.1897
Epoch 2460800.5
nobs 600
nopp 17
Years observed 1999-2025
rms 0.88
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.002
ep 0.089
sin(ip) 0.181
G 0.150
H 15.170
Mass
D 4.61 0.701
pV 0.100 0.0286
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 3.936
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos -0.1800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0021 0.0894 0.1813 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.61 0.701 0.701 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.100 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
15.17 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 0.656 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT