2000 YX

2000YX, 1981 SL5, 1981SL5, 1981 UG16, 1981UG16, 41969, J81S05L, J81U16G, K00Y00X

All data for this body: [vot]

MPC data
Name (number) 2000 YX (41969)
a 2.39321
e 0.20909
i / sin(i) 2.0313 / 0.03544
q 1.89281
Q 2.89361
ω 217.9869
Node 129.5421
m 302.3440
n 0.2662
Epoch 2460800.5
nobs 2326
nopp 21
Years observed 1981-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.393
ep 0.171
sin(ip) 0.024
G 0.150
H 15.050
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 10.381
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 0 Massalia Novakovic 2019EPSC...13.1671N HCM
20 Massalia 404 Massalia -0.7300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3927 0.1712 0.0239 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
15.05 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.268 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S 0.40 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.9955 0.9955 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT