2002 JM23

2002JM23, G0234, K02J23M

All data for this body: [vot]

MPC data
Name (number) 2002 JM23 (160234)
a 3.93349
e 0.16687
i / sin(i) 9.4976 / 0.16501
q 3.27709
Q 4.58988
ω 137.0677
Node 65.9129
m 274.2952
n 0.1263
Epoch 2460200.5
nobs 602
nopp 17
Years observed 2001-2022
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Hilda (153)
 
ap 3.968
ep 0.233
sin(ip) 0.150
Value Standard error
G 0.150
H 14.310
Mass
D 8.89 0.251
pV 0.047 0.0063
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
153 Hilda 1 Hilda Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.9676 0.2328 0.1505 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.45 0.500 0.500 Grav 2012ApJ...744..197G NEATM
9.38 0.290 0.290 Grav 2012ApJ...744..197G NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.042 0.0070 0.0070 Grav 2012ApJ...744..197G NEATM
0.066 0.0140 0.0140 Grav 2012ApJ...744..197G 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
14.31 MPC-2023-12-04 MPC-2023-12-04 Phot