Kapur

09141, 1970 KE, 1970KE, 1989 WL4, 1989WL4, 5174 T-3, 5174T-3, J70K00E, J89W04L, T3S5174

All data for this body: [vot]

MPC data
Name (number) Kapur (9141)
a 3.15902
e 0.19610
i / sin(i) 13.1285 / 0.22714
q 2.53953
Q 3.77850
ω 173.5582
Node 82.2437
m 257.1426
n 0.1755
Epoch 2460800.5
nobs 4382
nopp 29
Years observed 1954-2025
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.161
ep 0.224
sin(ip) 0.196
G 0.150
H 12.620
Mass
D 21.02 0.565
pV 0.048 0.0077
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 2.802
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1608 0.2239 0.1960 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
17.39 5.250 5.250 Nugent 2016AJ....152...63N NEATM
18.58 8.030 8.030 Nugent 2016AJ....152...63N NEATM
21.08 0.570 0.570 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.048 0.0080 0.0080 Masiero 2012ApJ...759L...8M NEATM
0.050 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.050 0.0900 0.0900 Nugent 2016AJ....152...63N 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
12.62 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
X 0.467 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT