1998XN1

1978WW6, 2001KN60, 27129, J78W06W, J98X01N, K01K60N

All data for this body: [vot]

MPC data
Name (number) 1998XN1 (27129)
Packed designation 27129
a 2.93528
e 0.09080
i / sin(i) 17.4397 / 0.29970
q 2.66875
Q 3.20181
ω 267.2346
Node 66.2233
m 289.8092
n 0.1960
Epoch 2459600.5
nobs 1120
nopp 20
Years observed 1978-2021
rms 0.56
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.936
ep 0.052
sin(ip) 0.286
Value Standard error
G 0.150
H 14.460
Mass
D 7.88 0.189
pV 0.059 0.0057
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9361 0.0525 0.2856 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.88 0.189 0.189 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.059 0.0057 0.0057 Masiero 2011ApJ...741...68M 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
14.46 MPC-2022-01-18 MPC-2022-01-18 Phot