2000XR4

1997FX, 37260, J97F00X, K00X04R

All data for this body: [vot]

MPC data
Name (number) 2000XR4 (37260)
Packed designation 37260
a 3.04309
e 0.10767
i / sin(i) 10.6272 / 0.18442
q 2.71545
Q 3.37074
ω 62.7585
Node 15.0953
m 341.8843
n 0.1857
Epoch 2459600.5
nobs 1649
nopp 18
Years observed 1997-2022
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.042
ep 0.092
sin(ip) 0.182
Value Standard error
G 0.150
H 13.610
Mass
D 7.12 0.220
pV 0.167 0.0639
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos 0.2600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0425 0.0924 0.1820 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.12 0.220 0.220 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.167 0.0639 0.0639 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
13.61 MPC-2022-01-18 MPC-2022-01-18 Phot