1999JR52

1996TZ5, 29938, J96T05Z, J99J52R

All data for this body: [vot]

MPC data
Name (number) 1999JR52 (29938)
Packed designation 29938
a 2.83801
e 0.02120
i / sin(i) 1.7612 / 0.03073
q 2.77786
Q 2.89817
ω 330.9112
Node 185.0696
m 345.6175
n 0.2061
Epoch 2459600.5
nobs 2291
nopp 20
Years observed 1991-2022
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.838
ep 0.055
sin(ip) 0.036
Value Standard error
G 0.150
H 13.840
Mass
D 4.29 0.827
pV 0.264 0.0803
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 605 Koronis -0.3600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8379 0.0546 0.0365 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.29 0.827 0.827 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.264 0.0803 0.0803 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
13.84 MPC-2022-01-18 MPC-2022-01-18 Phot