Amenhotep

04847, 1975 EM5, 1975EM5, 1981 AZ, 1981AZ, 1981 CD1, 1981CD1, 6787 P-L, 6787P-L, J75E05M, J81A00Z, J81C01D, PLS6787

All data for this body: [vot]

MPC data
Name (number) Amenhotep (4847)
a 2.16746
e 0.08835
i / sin(i) 0.8574 / 0.01496
q 1.97597
Q 2.35896
ω 102.6670
Node 125.4810
m 218.4671
n 0.3089
Epoch 2460800.5
nobs 3088
nopp 26
Years observed 1960-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.167
ep 0.122
sin(ip) 0.025
G 0.150
H 14.950
Mass
D 3.14 0.039
pV 0.232 0.0414
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 6.826
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1666 0.1224 0.0252 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.14 0.039 0.039 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.232 0.0414 0.0414 Masiero 2011ApJ...741...68M 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
14.95 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
S 0.971 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT