1999 XR144

1999XR144, 47413, J99XE4R

All data for this body: [vot]

MPC data
Name (number) 1999 XR144 (47413)
a 2.26574
e 0.11463
i / sin(i) 4.0860 / 0.07125
q 2.00602
Q 2.52546
ω 116.6414
Node 306.5500
m 358.8290
n 0.2890
Epoch 2460200.5
nobs 1376
nopp 18
Years observed 1997-2023
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.266
ep 0.121
sin(ip) 0.078
Value Standard error
G 0.150
H 15.410
Mass
D 2.55 0.076
pV 0.206 0.0326
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.3300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2656 0.1207 0.0780 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.55 0.076 0.076 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.206 0.0326 0.0326 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
15.41 MPC-2023-12-04 MPC-2023-12-04 Phot