1999 AD

1999AD, 15060, 1972 AK, 1972AK, J72A00K, J99A00D

All data for this body: [vot]

MPC data
Name (number) 1999 AD (15060)
a 2.26475
e 0.10442
i / sin(i) 3.6784 / 0.06416
q 2.02827
Q 2.50123
ω 237.8577
Node 190.7027
m 270.1522
n 0.2892
Epoch 2460800.5
nobs 2952
nopp 21
Years observed 1972-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.265
ep 0.116
sin(ip) 0.075
G 0.150
H 14.470
Mass
D 3.60 0.108
pV 0.258 0.0470
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 1.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.4800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2649 0.1164 0.0750 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.16 0.141 0.141 Masiero 2011ApJ...741...68M NEATM
3.85 0.850 0.850 Nugent 2016AJ....152...63N NEATM
4.24 0.171 0.171 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.190 0.0900 0.0900 Nugent 2016AJ....152...63N NEATM
0.225 0.0671 0.0671 Masiero 2011ApJ...741...68M NEATM
0.406 0.0969 0.0969 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
14.47 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 S None None Movis NIR Popescu 2018A&A...617A..12P PHOT