Sears

04473, 1979 YO9, 1979YO9, 1981 DE2, 1981DE2, 1988 PM, 1988PM, J79Y09O, J81D02E, J88P00M

All data for this body: [vot]

MPC data
Name (number) Sears (4473)
a 3.01851
e 0.03894
i / sin(i) 8.7861 / 0.15275
q 2.90096
Q 3.13605
ω 186.5753
Node 319.1926
m 72.2424
n 0.1879
Epoch 2460200.5
nobs 3311
nopp 27
Years observed 1981-2023
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.018
ep 0.072
sin(ip) 0.169
Value Standard error
G 0.150
H 12.790
Mass
D 13.07 1.530
pV 0.149 0.0480
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.1500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0183 0.0725 0.1692 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.07 1.530 1.530 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.149 0.0480 0.0480 Masiero 2012ApJ...759L...8M 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
12.79 MPC-2023-12-04 MPC-2023-12-04 Phot