1999AH5

1981CU, 1992DZ4, 28230, J81C00U, J92D04Z, J99A05H

All data for this body: [vot]

MPC data
Name (number) 1999AH5 (28230)
Packed designation 28230
a 2.35254
e 0.10627
i / sin(i) 13.0042 / 0.22502
q 2.10254
Q 2.60254
ω 190.6512
Node 333.1516
m 102.4470
n 0.2731
Epoch 2459600.5
nobs 2406
nopp 17
Years observed 1981-2021
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.353
ep 0.193
sin(ip) 0.228
Value Standard error
G 0.150
H 13.920
Mass
D 7.58 0.055
pV 0.140 0.0152
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3531 0.1926 0.2276 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.73 1.721 1.721 Masiero 2017AJ....154..168M NEATM
6.91 1.370 1.370 Masiero 2020PSJ.....1....5M NEATM
7.13 0.180 0.180 Masiero 2014ApJ...791..121M NEATM
7.63 0.058 0.058 Masiero 2011ApJ...741...68M NEATM
7.77 2.180 2.180 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.070 0.1000 0.1000 Nugent 2016AJ....152...63N NEATM
0.105 0.0460 0.0460 Masiero 2020PSJ.....1....5M NEATM
0.118 0.0537 0.0537 Masiero 2017AJ....154..168M NEATM
0.121 0.0335 0.0335 Masiero 2011ApJ...741...68M NEATM
0.160 0.0200 0.0200 Masiero 2014ApJ...791..121M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.92 MPC-2022-01-18 MPC-2022-01-18 Phot