Chopin

03784, 1951 KY, 1951KY, 1977 AB2, 1977AB2, 1978 GG2, 1978GG2, 1986 UL1, 1986UL1, J51K00Y, J77A02B, J78G02G, J86U01L

All data for this body: [vot]

MPC data
Name (number) Chopin (3784)
a 3.13055
e 0.16336
i / sin(i) 13.5339 / 0.23402
q 2.61914
Q 3.64195
ω 192.9746
Node 94.4898
m 347.6787
n 0.1779
Epoch 2460200.5
nobs 4546
nopp 30
Years observed 1951-2023
rms 0.47
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.129
ep 0.174
sin(ip) 0.205
Value Standard error
G 0.150
H 11.580
Mass
D 29.57 0.342
pV 0.074 0.0054
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1286 0.1742 0.2055 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
24.55 2.450 2.450 Ali-Lagoa 2018A&A...612A..85A NEATM
25.08 8.660 8.660 Masiero 2020PSJ.....1....5M NEATM
27.68 6.660 6.660 Masiero 2020PSJ.....1....5M NEATM
28.53 4.400 4.400 Tedesco 2002AJ....123.1056T STM
29.35 0.459 0.459 Masiero 2011ApJ...741...68M NEATM
30.13 0.540 0.540 Usui 2011PASJ...63.1117U NEATM
30.83 3.080 3.080 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.048 0.0350 0.0350 Masiero 2020PSJ.....1....5M NEATM
0.053 0.0110 0.0110 Ali-Lagoa 2018A&A...612A..85A NEATM
0.057 0.0460 0.0460 Masiero 2020PSJ.....1....5M NEATM
0.082 0.0071 0.0071 Masiero 2011ApJ...741...68M NEATM
0.084 0.0170 0.0170 Ali-Lagoa 2018A&A...612A..85A NEATM
0.086 0.0350 0.0350 Tedesco 2002AJ....123.1056T 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
11.58 MPC-2023-12-04 MPC-2023-12-04 Phot