1999 XD124

1999XD124, J99XC4D, K5150

All data for this body: [vot]

MPC data

Name (number)	1999 XD124 (205150)
a	2.61898
e	0.30714
i / sin(i)	4.5964 / 0.08014
q	1.81459
Q	3.42337
ω	43.1415
Node	344.8548
m	238.4820
n	0.2325
Epoch	2460200.5

n_obs	445
n_opp	12
Years observed	1999-2022
rms	0.73

Best values

	Value	Standard error
Parent

a_p	2.618
e_p	0.273
sin(i_p)	0.093

	Value	Standard error
G	0.150
H	17.150
Mass
D
pV
Rotational Period

Proper elements data

a_p	e_p	sin(i_p)	Author	Reference	Method
2.6177	0.2731	0.0929	Novakovic_Radovic_Todovic	2003A&A...403.1165K	Numeric-Oct-2022

G data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.15			MPC-2023-12-94	MPC-2023-12-94	Phot

H data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
17.15			MPC-2023-12-04	MPC-2023-12-04	Phot