Osawa

19310, 1970WP1, 1996VF1, 1998FK69, J70W01P, J96V01F, J98F69K

All data for this body: [vot]

MPC data
Name (number) Osawa (19310)
Packed designation 19310
a 2.40634
e 0.15649
i / sin(i) 3.7810 / 0.06594
q 2.02978
Q 2.78291
ω 40.4306
Node 31.1208
m 244.1910
n 0.2640
Epoch 2459600.5
nobs 1121
nopp 20
Years observed 1992-2021
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.407
ep 0.154
sin(ip) 0.059
Value Standard error
G 0.150
H 15.340
Mass
D 4.35 0.625
pV 0.064 0.0195
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4068 0.1545 0.0592 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
3.92 1.010 1.010 Nugent 2016AJ....152...63N NEATM
4.39 1.193 1.193 Masiero 2017AJ....154..168M NEATM
4.79 1.070 1.070 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
0.056 0.0190 0.0280 Masiero 2021PSJ.....2..162M NEATM
0.060 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.147 0.0715 0.0715 Masiero 2017AJ....154..168M 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
15.34 MPC-2022-01-18 MPC-2022-01-18 Phot