2003 YM85

2003YM85, G4140, K03Y85M

All data for this body: [vot]

MPC data
Name (number) 2003 YM85 (164140)
a 2.80355
e 0.23863
i / sin(i) 8.8515 / 0.15387
q 2.13454
Q 3.47256
ω 284.9632
Node 108.1469
m 233.2890
n 0.2100
Epoch 2460800.5
nobs 979
nopp 18
Years observed 1998-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent Dora (668)
 
ap 2.801
ep 0.201
sin(ip) 0.141
G 0.150
H 15.310
Mass
D 4.73 0.560
pV 0.062 0.0151
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 2.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
668 Dora 0 Dora Novakovic 2019EPSC...13.1671N HCM
668 Dora 512 Dora Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8015 0.2011 0.1405 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.42 1.140 1.140 Masiero 2020PSJ.....1....5M NEATM
4.67 0.789 0.789 Masiero 2011ApJ...741...68M NEATM
5.16 1.108 1.108 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.055 0.0213 0.0213 Masiero 2011ApJ...741...68M NEATM
0.067 0.0237 0.0237 Masiero 2011ApJ...741...68M NEATM
0.075 0.0510 0.0510 Masiero 2020PSJ.....1....5M 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
15.31 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
B C DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
V V 0.0164 0.0164 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT