1999 YQ23

1999YQ23, 2006 FY25, 2006FY25, J99Y23Q, K06F25Y, N4127

All data for this body: [vot]

MPC data
Name (number) 1999 YQ23 (234127)
a 2.71869
e 0.09103
i / sin(i) 2.4206 / 0.04223
q 2.47121
Q 2.96618
ω 200.7551
Node 151.6957
m 303.8022
n 0.2199
Epoch 2460800.5
nobs 291
nopp 18
Years observed 1999-2025
rms 0.86
Best values
[raw, vot]

Value Standard error
Parent Henan (2085)
 
ap 2.718
ep 0.054
sin(ip) 0.035
G 0.150
H 17.040
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 2.050
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
2085 Henan 532 Henan 0.1000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7181 0.0545 0.0355 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
17.04 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
D D 0.3416 0.3050 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L 0.19 Bus VIS Carvano 2010A&A...510A..43C PHOT
L D 0.2774 0.3050 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT