1998DN5

1989YD6, 22514, J89Y06D, J98D05N

All data for this body: [vot]

MPC data
Name (number) 1998DN5 (22514)
Packed designation 22514
a 2.47141
e 0.16887
i / sin(i) 6.6192 / 0.11527
q 2.05406
Q 2.88876
ω 281.6231
Node 244.0144
m 48.0489
n 0.2537
Epoch 2459600.5
nobs 1670
nopp 19
Years observed 1989-2021
rms 0.50
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.474
ep 0.197
sin(ip) 0.137
Value Standard error
G 0.150
H 14.370
Mass
D 7.55 0.030
pV 0.040 0.0035
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4739 0.1966 0.1367 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.26 1.160 1.160 Masiero 2020PSJ.....1....5M NEATM
6.78 1.900 1.900 Masiero 2021PSJ.....2..162M NEATM
7.16 0.038 0.038 Masiero 2011ApJ...741...68M NEATM
8.20 0.049 0.049 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.035 0.0046 0.0046 Masiero 2011ApJ...741...68M NEATM
0.045 0.0053 0.0053 Masiero 2011ApJ...741...68M NEATM
0.072 0.0420 0.1030 Masiero 2021PSJ.....2..162M NEATM
0.111 0.0650 0.0650 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
14.37 MPC-2022-01-18 MPC-2022-01-18 Phot