1999 XL45

1999XL45, 47343, J99X45L

All data for this body: [vot]

MPC data
Name (number) 1999 XL45 (47343)
a 2.22062
e 0.26660
i / sin(i) 6.4059 / 0.11157
q 1.62861
Q 2.81262
ω 250.2019
Node 68.1875
m 136.9736
n 0.2978
Epoch 2460200.5
nobs 1690
nopp 20
Years observed 1993-2023
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 15.510
Mass
D 1.60 0.086
pV 0.175 0.0190
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.44 0.090 0.090 Nugent 2016AJ....152...63N NEATM
3.20 0.500 0.500 Ali-Lagoa 2017A&A...603A..55A NEATM
3.30 0.500 0.500 Ali-Lagoa 2017A&A...603A..55A NEATM
3.90 0.600 0.600 Ali-Lagoa 2017A&A...603A..55A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.090 0.0300 0.0300 Ali-Lagoa 2017A&A...603A..55A NEATM
0.120 0.0400 0.0400 Ali-Lagoa 2017A&A...603A..55A NEATM
0.130 0.0400 0.0400 Ali-Lagoa 2017A&A...603A..55A NEATM
0.570 0.0500 0.0500 Nugent 2016AJ....152...63N 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
15.51 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.20 Durech 2018A&A...617A..57D Model