2003 YM46

2003YM46, G1446, K03Y46M

All data for this body: [vot]

MPC data
Name (number) 2003 YM46 (161446)
a 2.97851
e 0.09537
i / sin(i) 9.3759 / 0.16291
q 2.69445
Q 3.26258
ω 351.5684
Node 336.5827
m 172.0686
n 0.1917
Epoch 2460800.5
nobs 911
nopp 19
Years observed 1992-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.981
ep 0.073
sin(ip) 0.173
G 0.150
H 15.200
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 10.633
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
5950 Leukippos -1 Leukippos -1.0000 Nesvorny 2025arXiv250800753N/ HCM-2025
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos -0.3000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9807 0.0731 0.1728 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
15.20 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
A X 0.0455 0.1900 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B X 0.2084 0.1900 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C None None Movis NIR Popescu 2018A&A...617A..12P PHOT
D X 0.2155 0.1900 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S X 0.2257 0.1900 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S X 0.4222 0.1900 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S X 0.4480 0.1900 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S X 0.6762 0.1900 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.1563 0.1900 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.3406 0.1900 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.5364 0.1900 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT