1999 AF19

1999AF19, 1982 BZ14, 1982BZ14, 1996 RR23, 1996RR23, 29719, J82B14Z, J96R23R, J99A19F

All data for this body: [vot]

MPC data
Name (number) 1999 AF19 (29719)
a 3.15346
e 0.02042
i / sin(i) 11.4557 / 0.19861
q 3.08908
Q 3.21785
ω 35.6466
Node 314.9839
m 34.2509
n 0.1760
Epoch 2460800.5
nobs 3708
nopp 24
Years observed 1982-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.154
ep 0.014
sin(ip) 0.216
G 0.150
H 12.880
Mass
D 16.51 0.071
pV 0.062 0.0048
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1543 0.0136 0.2157 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.51 0.071 0.071 Masiero 2011ApJ...741...68M NEATM
16.98 1.340 1.340 Usui 2011PASJ...63.1117U NEATM
17.49 3.500 3.500 Ali-Lagoa 2018A&A...612A..85A NEATM
21.25 8.630 8.630 Nugent 2016AJ....152...63N NEATM
24.88 9.450 9.450 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.029 0.0250 0.0250 Masiero 2012ApJ...759L...8M NEATM
0.030 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.049 0.0200 0.0200 Ali-Lagoa 2018A&A...612A..85A NEATM
0.065 0.0051 0.0051 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
12.88 MPC-2023-12-04 MPC-2023-12-04 Phot