Nanjingdaxue

03901, 1954 KE, 1954KE, 1958 GH, 1958GH, 1958 GQ, 1958GQ, 1976 SC4, 1976SC4, J54K00E, J58G00H, J58G00Q, J76S04C

All data for this body: [vot]

MPC data
Name (number) Nanjingdaxue (3901)
a 2.62450
e 0.28078
i / sin(i) 12.8025 / 0.22159
q 1.88758
Q 3.36141
ω 231.9882
Node 8.5162
m 114.1838
n 0.2318
Epoch 2460200.5
nobs 5221
nopp 29
Years observed 1954-2023
rms 0.46
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.623
ep 0.292
sin(ip) 0.232
Value Standard error
G 0.150
H 12.690
Mass
D 19.08 0.153
pV 0.052 0.0037
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6234 0.2919 0.2316 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.67 2.660 2.660 Masiero 2020PSJ.....1....5M NEATM
15.32 4.360 4.360 Masiero 2020PSJ.....1....5M NEATM
16.34 3.270 3.270 Ali-Lagoa 2018A&A...612A..85A NEATM
16.79 0.780 0.780 Usui 2011PASJ...63.1117U NEATM
17.10 3.420 3.420 Ali-Lagoa 2018A&A...612A..85A NEATM
17.41 6.710 6.710 Masiero 2012ApJ...759L...8M NEATM
19.20 0.157 0.157 Masiero 2011ApJ...741...68M NEATM
20.53 2.300 2.300 Tedesco 2002AJ....123.1056T STM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.042 0.0110 0.0110 Tedesco 2002AJ....123.1056T STM
0.053 0.0041 0.0041 Masiero 2011ApJ...741...68M NEATM
0.053 0.0210 0.0210 Masiero 2020PSJ.....1....5M NEATM
0.056 0.0670 0.0670 Masiero 2020PSJ.....1....5M NEATM
0.067 0.0270 0.0270 Ali-Lagoa 2018A&A...612A..85A NEATM
0.070 0.0640 0.0640 Masiero 2012ApJ...759L...8M NEATM
0.073 0.0290 0.0290 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
12.69 MPC-2023-12-04 MPC-2023-12-04 Phot