2000 QA168

2000QA168, 2001 XN39, 2001XN39, A5423, K00QG8A, K01X39N

All data for this body: [vot]

MPC data
Name (number) 2000 QA168 (105423)
a 2.94836
e 0.04006
i / sin(i) 11.0685 / 0.19198
q 2.83025
Q 3.06646
ω 105.4913
Node 316.8209
m 243.1567
n 0.1947
Epoch 2460800.5
nobs 1228
nopp 18
Years observed 2000-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent Naema (845)
 
ap 2.948
ep 0.037
sin(ip) 0.207
G 0.150
H 14.810
Mass
D 6.74 0.321
pV 0.068 0.0200
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 6.415
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
845 Naema 0 Naema Novakovic 2019EPSC...13.1671N HCM
845 Naema 611 Naema 0.5800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9479 0.0373 0.2071 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.74 0.321 0.321 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.068 0.0200 0.0200 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
14.81 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 C 0.1352 0.0450 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
U DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X C 0.1518 0.0450 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.934 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT