Hillary

03130, 1969 TB, 1969TB, 1980 KO1, 1980KO1, 1981 YO, 1981YO, J69T00B, J80K01O, J81Y00O

All data for this body: [vot]

MPC data
Name (number) Hillary (3130)
a 2.46501
e 0.19960
i / sin(i) 4.2181 / 0.07355
q 1.97299
Q 2.95702
ω 244.5738
Node 109.7246
m 344.0459
n 0.2547
Epoch 2460200.5
nobs 4316
nopp 28
Years observed 1956-2023
rms 0.49
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.466
ep 0.160
sin(ip) 0.057
Value Standard error
G 0.150
H 13.480
Mass
D 16.53 0.035
pV 0.043 0.0002
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana 1.0700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4660 0.1598 0.0574 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
11.12 2.850 2.850 Masiero 2021PSJ.....2..162M NEATM
11.69 0.108 0.108 Ryan&Woodward 2010AJ....140..933R MSX-STM
12.04 4.730 4.730 Masiero 2021PSJ.....2..162M NEATM
12.08 3.110 3.110 Masiero 2021PSJ.....2..162M NEATM
13.10 3.704 3.704 Masiero 2017AJ....154..168M NEATM
13.11 0.102 0.102 Masiero 2011ApJ...741...68M NEATM
17.69 0.039 0.039 Ryan&Woodward 2010AJ....140..933R MSX-NEATM
Albedo data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
0.043 0.0002 0.0002 Ryan&Woodward 2010AJ....140..933R MSX-NEATM
0.051 0.0258 0.0258 Masiero 2017AJ....154..168M NEATM
0.055 0.0053 0.0053 Masiero 2011ApJ...741...68M NEATM
0.064 0.0310 0.0610 Masiero 2021PSJ.....2..162M NEATM
0.075 0.0270 0.0430 Masiero 2021PSJ.....2..162M NEATM
0.083 0.0380 0.0720 Masiero 2021PSJ.....2..162M NEATM
0.098 0.0018 0.0018 Ryan&Woodward 2010AJ....140..933R MSX-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
13.48 MPC-2023-12-04 MPC-2023-12-04 Phot