2000 AT178

2000AT178, 2002 LJ18, 2002LJ18, 71409, K00AH8T, K02L18J

All data for this body: [vot]

MPC data
Name (number) 2000 AT178 (71409)
a 2.57500
e 0.27346
i / sin(i) 11.6718 / 0.20231
q 1.87083
Q 3.27917
ω 118.9505
Node 251.0541
m 110.6044
n 0.2385
Epoch 2460800.5
nobs 1551
nopp 18
Years observed 1999-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent Mitidika (2262)
 
ap 2.576
ep 0.223
sin(ip) 0.228
G 0.150
H 15.160
Mass
D 6.33 0.129
pV 0.057 0.0072
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
2262 Mitidika 531 Mitidika 0.0642 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5760 0.2225 0.2279 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.94 1.580 1.580 Nugent 2016AJ....152...63N NEATM
6.16 1.890 1.890 Masiero 2021PSJ.....2..162M NEATM
6.31 0.138 0.138 Masiero 2011ApJ...741...68M NEATM
6.40 1.800 1.800 Masiero 2021PSJ.....2..162M NEATM
6.60 0.414 0.414 Masiero 2011ApJ...741...68M NEATM
6.61 1.671 1.671 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.037 0.0140 0.0240 Masiero 2021PSJ.....2..162M NEATM
0.038 0.0252 0.0252 Masiero 2017AJ....154..168M NEATM
0.040 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.042 0.0180 0.0300 Masiero 2021PSJ.....2..162M NEATM
0.064 0.0129 0.0129 Masiero 2011ApJ...741...68M NEATM
0.070 0.0124 0.0124 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
15.16 MPC-2023-12-04 MPC-2023-12-04 Phot