1999 JM112

1999JM112, 2001 UT87, 2001UT87, G8466, J99JB2M, K01U87T

All data for this body: [vot]

MPC data
Name (number) 1999 JM112 (168466)
a 3.17154
e 0.16756
i / sin(i) 10.0647 / 0.17476
q 2.64010
Q 3.70297
ω 349.8212
Node 216.3989
m 132.5714
n 0.1745
Epoch 2460200.5
nobs 497
nopp 17
Years observed 1993-2023
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.176
ep 0.204
sin(ip) 0.180
Value Standard error
G 0.150
H 15.340
Mass
D 6.37 0.098
pV 0.039 0.0063
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1760 0.2042 0.1797 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.32 0.113 0.113 Masiero 2011ApJ...741...68M NEATM
6.52 0.195 0.195 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.038 0.0103 0.0103 Masiero 2011ApJ...741...68M NEATM
0.040 0.0080 0.0080 Masiero 2011ApJ...741...68M 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
15.34 MPC-2023-12-04 MPC-2023-12-04 Phot