2000HJ69

1999CL22, 28798, J99C22L, K00H69J

All data for this body: [vot]

MPC data
Name (number) 2000HJ69 (28798)
Packed designation 28798
a 2.59407
e 0.13224
i / sin(i) 8.4025 / 0.14613
q 2.25104
Q 2.93710
ω 354.6798
Node 2.2227
m 300.2638
n 0.2359
Epoch 2459600.5
nobs 1543
nopp 18
Years observed 1991-2021
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.595
ep 0.098
sin(ip) 0.145
Value Standard error
G 0.150
H 14.390
Mass
D 7.86 0.253
pV 0.058 0.0067
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5949 0.0980 0.1453 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.50 1.720 1.720 Masiero 2020PSJ.....1....5M NEATM
6.83 1.840 1.840 Masiero 2021PSJ.....2..162M NEATM
7.57 2.050 2.050 Nugent 2016AJ....152...63N NEATM
7.94 0.260 0.260 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.040 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.058 0.0070 0.0070 Masiero 2012ApJ...759L...8M NEATM
0.066 0.0330 0.0650 Masiero 2021PSJ.....2..162M NEATM
0.111 0.0810 0.0810 Masiero 2020PSJ.....1....5M 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
14.39 MPC-2022-01-18 MPC-2022-01-18 Phot