Brouwer

01746, 1940WE, 1947QA, 1963RF, J40W00E, J47Q00A, J63R00F

All data for this body: [vot]

MPC data
Name (number) Brouwer (1746)
Packed designation 01746
a 3.95372
e 0.20892
i / sin(i) 8.3663 / 0.14550
q 3.12770
Q 4.77975
ω 47.7345
Node 321.9417
m 132.6541
n 0.1254
Epoch 2459600.5
nobs 3137
nopp 37
Years observed 1940-2022
rms 0.53
Best values
[raw, vot]

Value Standard error
Parent Hilda (153)
 
ap 3.963
ep 0.141
sin(ip) 0.161
Value Standard error
G 0.150
H 9.950
Mass
D 10.00 0.009
pV 0.047 0.0055
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
153 Hilda 1 Hilda Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.9631 0.1405 0.1610 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.00 0.009 0.009 Grav 2012ApJ...744..197G NEATM
55.68 11.140 11.140 Ali-Lagoa 2018A&A...612A..85A NEATM
61.50 1.800 1.800 Usui 2011PASJ...63.1117U NEATM
64.25 4.900 4.900 Tedesco 2002AJ....123.1056T STM
64.92 12.980 12.980 Ali-Lagoa 2018A&A...612A..85A NEATM
72.04 14.410 14.410 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.043 0.0170 0.0170 Ali-Lagoa 2018A&A...612A..85A NEATM
0.045 0.0080 0.0080 Tedesco 2002AJ....123.1056T STM
0.048 0.0100 0.0100 Grav 2012ApJ...744..197G NEATM
0.053 0.0210 0.0210 Ali-Lagoa 2018A&A...612A..85A NEATM
0.072 0.0290 0.0290 Ali-Lagoa 2018A&A...612A..85A 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
9.95 MPC-2022-01-18 MPC-2022-01-18 Phot