Hilda

00153, 1875 VC, 1875VC, 1935 GD, 1935GD, I75V00C, J35G00D

All data for this body: [vot]

MPC data
Name (number) Hilda (153)
a 3.97286
e 0.13914
i / sin(i) 7.8292 / 0.13622
q 3.42006
Q 4.52567
ω 39.4291
Node 228.0930
m 13.7214
n 0.1245
Epoch 2460200.5
nobs 10314
nopp 73
Years observed 1880-2023
rms 0.37
Best values
[raw, vot]

Value Standard error
Parent Hilda (153)
 
ap 3.965
ep 0.173
sin(ip) 0.155
Value Standard error
G 0.150
H 7.780
Mass
D 171.09 1.980
pV 0.061 0.0017
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
3.9652 0.1727 0.1552 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
162.49 6.247 6.247 Ryan&Woodward 2010AJ....140..933R IRAS-STM
163.48 3.120 3.120 Usui 2011PASJ...63.1117U NEATM
170.63 3.300 3.300 Tedesco 2002AJ....123.1056T STM
171.13 17.110 17.110 Ali-Lagoa 2018A&A...612A..85A NEATM
177.42 9.525 9.525 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
218.84 7.000 7.000 Grav 2012ApJ...744..197G NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.038 0.0070 0.0070 Grav 2012ApJ...744..197G NEATM
0.059 0.0059 0.0059 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.061 0.0120 0.0120 Ali-Lagoa 2018A&A...612A..85A NEATM
0.062 0.0020 0.0020 Tedesco 2002AJ....123.1056T STM
0.069 0.0054 0.0054 Ryan&Woodward 2010AJ....140..933R IRAS-STM
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
7.78 MPC-2023-12-04 MPC-2023-12-04 Phot