Chenjingrun

07681, 1958 GK, 1958GK, 1976 JZ, 1976JZ, 1983 GJ1, 1983GJ1, 1990 DO, 1990DO, 1992 VO, 1992VO, 1996 YK2, 1996YK2, J58G00K, J76J00Z, J83G01J, J90D00O, J92V00O, J96Y02K

All data for this body: [vot]

MPC data
Name (number) Chenjingrun (7681)
a 2.33612
e 0.15357
i / sin(i) 7.6079 / 0.13239
q 1.97736
Q 2.69488
ω 127.5889
Node 10.4042
m 153.5403
n 0.2760
Epoch 2460200.5
nobs 6872
nopp 26
Years observed 1953-2023
rms 0.42
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.337
ep 0.196
sin(ip) 0.131
Value Standard error
G 0.150
H 14.410
Mass
D 9.01 0.280
pV 0.040 0.0071
Rotational Period 555.170
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3371 0.1961 0.1307 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
12.79 1.410 1.410 Nugent 2016AJ....152...63N NEATM
6.55 2.020 2.020 Masiero 2021PSJ.....2..162M NEATM
7.54 2.530 2.530 Masiero 2020PSJ.....1....5M NEATM
7.79 1.770 1.770 Masiero 2021PSJ.....2..162M NEATM
7.98 2.360 2.360 Masiero 2021PSJ.....2..162M NEATM
8.45 2.200 2.200 Masiero 2020PSJ.....1....5M NEATM
8.98 0.300 0.300 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
0.020 0.0100 0.0100 Nugent 2016AJ....152...63N NEATM
0.042 0.0310 0.0310 Masiero 2020PSJ.....1....5M NEATM
0.058 0.0260 0.0470 Masiero 2021PSJ.....2..162M NEATM
0.060 0.0120 0.0120 Masiero 2012ApJ...759L...8M NEATM
0.071 0.0710 0.0710 Masiero 2020PSJ.....1....5M NEATM
0.072 0.0350 0.0680 Masiero 2021PSJ.....2..162M NEATM
0.086 0.0360 0.0610 Masiero 2021PSJ.....2..162M 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
14.41 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
555.17 Pal 2020ApJS..247...26P Lightcurve