2000 XO27

2000XO27, 1998 HT142, 1998HT142, J3475, J98HE2T, K00X27O

All data for this body: [vot]

MPC data
Name (number) 2000 XO27 (193475)
a 2.55502
e 0.12041
i / sin(i) 16.6325 / 0.28623
q 2.24736
Q 2.86268
ω 336.7801
Node 57.4136
m 36.5802
n 0.2413
Epoch 2460800.5
nobs 1350
nopp 15
Years observed 1998-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.555
ep 0.104
sin(ip) 0.270
G 0.150
H 15.500
Mass
D 5.19 0.084
pV 0.064 0.0136
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5547 0.1045 0.2698 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.77 1.400 1.400 Masiero 2020PSJ.....1....5M NEATM
5.19 0.084 0.084 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.054 0.0360 0.0360 Masiero 2020PSJ.....1....5M NEATM
0.066 0.0147 0.0147 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
15.50 MPC-2023-12-04 MPC-2023-12-04 Phot