1999XR68

1998QZ16, 24216, J98Q16Z, J99X68R

All data for this body: [vot]

MPC data
Name (number) 1999XR68 (24216)
Packed designation 24216
a 2.73404
e 0.07509
i / sin(i) 6.6592 / 0.11596
q 2.52875
Q 2.93933
ω 236.4764
Node 93.1892
m 58.3572
n 0.2180
Epoch 2459600.5
nobs 1741
nopp 20
Years observed 1996-2021
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent Padua (363)
 
ap 2.735
ep 0.039
sin(ip) 0.093
Value Standard error
G 0.150
H 14.180
Mass
D 7.04 0.074
pV 0.085 0.0119
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
363 Padua 507 Padua -0.4300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7351 0.0390 0.0931 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.04 0.074 0.074 Masiero 2011ApJ...741...68M NEATM
7.92 2.120 2.120 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.060 0.0230 0.0370 Masiero 2021PSJ.....2..162M NEATM
0.090 0.0130 0.0130 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
14.18 MPC-2022-01-18 MPC-2022-01-18 Phot