Chiny

01787, 1930 YY, 1930YY, 1950 SK, 1950SK, 1950 TB3, 1950TB3, 1958 DM1, 1958DM1, J30Y00Y, J50S00K, J50T03B, J58D01M

All data for this body: [vot]

MPC data
Name (number) Chiny (1787)
a 3.00856
e 0.04755
i / sin(i) 8.8984 / 0.15468
q 2.86550
Q 3.15162
ω 274.3314
Node 307.0149
m 162.6706
n 0.1889
Epoch 2460200.5
nobs 4623
nopp 36
Years observed 1930-2023
rms 0.46
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.002
ep 0.081
sin(ip) 0.174
Value Standard error
G 0.150
H 11.400
Mass
D 21.08 0.114
pV 0.083 0.0094
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.8700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0025 0.0807 0.1743 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
19.90 0.200 0.200 Masiero 2014ApJ...791..121M NEATM
21.48 4.300 4.300 Ali-Lagoa 2018A&A...612A..85A NEATM
21.56 0.142 0.142 Masiero 2011ApJ...741...68M NEATM
24.00 0.750 0.750 Usui 2011PASJ...63.1117U NEATM
27.18 5.440 5.440 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.077 0.0310 0.0310 Ali-Lagoa 2018A&A...612A..85A NEATM
0.080 0.0116 0.0116 Masiero 2011ApJ...741...68M NEATM
0.090 0.0200 0.0200 Masiero 2014ApJ...791..121M NEATM
0.123 0.0490 0.0490 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
11.40 MPC-2023-12-04 MPC-2023-12-04 Phot