Grumiaux

04571, 1974SB2, 1979OC15, 1985RY3, J74S02B, J79O15C, J85R03Y

All data for this body: [vot]

MPC data
Name (number) Grumiaux (4571)
Packed designation 04571
a 3.17282
e 0.16464
i / sin(i) 1.5090 / 0.02633
q 2.65044
Q 3.69521
ω 175.4465
Node 166.9607
m 177.5890
n 0.1744
Epoch 2459600.5
nobs 2892
nopp 31
Years observed 1955-2022
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.160
ep 0.152
sin(ip) 0.028
Value Standard error
G 0.150
H 12.450
Mass
D 15.20 0.230
pV 0.101 0.0054
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 602 Themis 0.3800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1602 0.1516 0.0276 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.12 0.236 0.236 Masiero 2011ApJ...741...68M NEATM
16.76 1.060 1.060 Usui 2011PASJ...63.1117U NEATM
17.27 3.450 3.450 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.073 0.0290 0.0290 Ali-Lagoa 2018A&A...612A..85A NEATM
0.102 0.0055 0.0055 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
12.45 MPC-2022-01-18 MPC-2022-01-18 Phot