1999 JO49

1999JO49, 2000 SL89, 2000SL89, 96683, J99J49O, K00S89L

All data for this body: [vot]

MPC data
Name (number) 1999 JO49 (96683)
a 2.39863
e 0.17932
i / sin(i) 5.5576 / 0.09685
q 1.96852
Q 2.82875
ω 157.7258
Node 67.1700
m 203.7177
n 0.2653
Epoch 2460200.5
nobs 1557
nopp 19
Years observed 1999-2023
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Erigone (163)
 
ap 2.398
ep 0.207
sin(ip) 0.080
Value Standard error
G 0.150
H 15.510
Mass
D 5.61 0.787
pV 0.038 0.0124
Rotational Period 22.047
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
163 Erigone 406 Erigone 1.4400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3978 0.2066 0.0804 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.33 1.410 1.410 Masiero 2020PSJ.....1....5M NEATM
5.65 1.210 1.210 Masiero 2020PSJ.....1....5M NEATM
5.89 1.530 1.530 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.035 0.0160 0.0290 Masiero 2021PSJ.....2..162M NEATM
0.038 0.0180 0.0180 Masiero 2020PSJ.....1....5M NEATM
0.043 0.0260 0.0260 Masiero 2020PSJ.....1....5M 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
15.51 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
22.05 Pal 2020ApJS..247...26P Lightcurve