Davis

03638, 1981 FL1, 1981FL1, 1984 WX, 1984WX, 1984 YM2, 1984YM2, 1986 CN, 1986CN, J81F01L, J84W00X, J84Y02M, J86C00N

All data for this body: [vot]

MPC data
Name (number) Davis (3638)
a 3.01503
e 0.07510
i / sin(i) 11.3057 / 0.19604
q 2.78859
Q 3.24147
ω 167.1501
Node 108.9182
m 299.5861
n 0.1883
Epoch 2460200.5
nobs 5414
nopp 29
Years observed 1981-2023
rms 0.40
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.015
ep 0.081
sin(ip) 0.175
Value Standard error
G 0.150
H 11.750
Mass
D 14.53 1.184
pV 0.199 0.0699
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.3500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0150 0.0813 0.1750 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.09 1.380 1.380 Usui 2011PASJ...63.1117U NEATM
14.54 2.910 2.910 Ali-Lagoa 2018A&A...612A..85A NEATM
17.80 3.770 3.770 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.158 0.1090 0.1090 Masiero 2012ApJ...759L...8M NEATM
0.228 0.0910 0.0910 Ali-Lagoa 2018A&A...612A..85A 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
11.75 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.90 Wisniewski 1997Icar..126..395W Lightcurve
9.13 Durech 2020A&A...643A..59D Model