2001 XH17

2001XH17, 42320, K01X17H

All data for this body: [vot]

MPC data
Name (number) 2001 XH17 (42320)
a 2.37921
e 0.12199
i / sin(i) 10.3346 / 0.17940
q 2.08896
Q 2.66946
ω 200.8341
Node 64.0738
m 315.0440
n 0.2686
Epoch 2460800.5
nobs 2817
nopp 20
Years observed 1997-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.380
ep 0.126
sin(ip) 0.165
G 0.150
H 14.410
Mass
D 6.35 0.089
pV 0.125 0.0132
Value
Rotational Period 4.210
Period quality 2+
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3795 0.1260 0.1652 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.74 1.000 1.000 Nugent 2016AJ....152...63N NEATM
6.36 0.089 0.089 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.070 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.132 0.0140 0.0140 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
14.41 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.218 2+ Synodic Benishek 2021MPBu...48..280B Lightcurve