2000 AD171

2000AD171, 1998 MH12, 1998MH12, 26473, J98M12H, K00AH1D

All data for this body: [vot]

MPC data
Name (number) 2000 AD171 (26473)
a 2.57877
e 0.20513
i / sin(i) 13.9035 / 0.24029
q 2.04979
Q 3.10776
ω 232.1438
Node 115.1513
m 115.6900
n 0.2380
Epoch 2460800.5
nobs 1924
nopp 24
Years observed 1982-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.578
ep 0.161
sin(ip) 0.224
G 0.150
H 14.550
Mass
D 4.41 0.154
pV 0.262 0.0152
Value
Rotational Period 10.970
Period quality 2
Spectral Class S
Spectral Class Score 3.354
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 502 Eunomia -0.5000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5782 0.1605 0.2236 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.76 0.248 0.248 Masiero 2011ApJ...741...68M NEATM
4.82 0.196 0.196 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.252 0.0157 0.0157 Masiero 2011ApJ...741...68M NEATM
0.414 0.0604 0.0604 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
14.55 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
10.974 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.559 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT