1999XH137

75449, J99XD7H

All data for this body: [vot]

MPC data
Name (number) 1999XH137 (75449)
Packed designation 75449
a 2.83932
e 0.02660
i / sin(i) 17.8430 / 0.30641
q 2.76378
Q 2.91485
ω 89.3111
Node 92.2066
m 148.9655
n 0.2060
Epoch 2459600.5
nobs 608
nopp 18
Years observed 1999-2021
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent Fringilla (709)
 
ap 2.836
ep 0.067
sin(ip) 0.291
Value Standard error
G 0.150
H 14.960
Mass
D 5.76 0.155
pV 0.070 0.0098
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
709 Fringilla 623 Fringilla Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8355 0.0668 0.2909 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.76 0.155 0.155 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.070 0.0098 0.0098 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
14.96 MPC-2022-01-18 MPC-2022-01-18 Phot