Amundsenia

01065, 1926 PD, 1926PD, 1930 XL, 1930XL, 1955 QE, 1955QE, 1955 RD, 1955RD, 1955 SM1, 1955SM1, J26P00D, J30X00L, J55Q00E, J55R00D, J55S01M

All data for this body: [vot]

MPC data
Name (number) Amundsenia (1065)
a 2.36194
e 0.29665
i / sin(i) 8.3611 / 0.14541
q 1.66127
Q 3.06261
ω 353.7784
Node 330.2808
m 79.4108
n 0.2715
Epoch 2460800.5
nobs 5281
nopp 35
Years observed 1926-2025
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.371
ep 0.264
sin(ip) 0.140
G 0.150
H 12.150
Mass
D 8.91 0.147
pV 0.100 0.0178
Value
Rotational Period 7.759
Period quality 3
Spectral Class S
Spectral Class Score 38.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3709 0.2644 0.1395 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.40 1.900 1.900 Ali-Lagoa 2017A&A...603A..55A NEATM
18.30 2.700 2.700 Ali-Lagoa 2017A&A...603A..55A NEATM
8.85 0.150 0.150 Usui 2011PASJ...63.1117U NEATM
9.36 0.940 0.940 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.070 0.0200 0.0200 Ali-Lagoa 2017A&A...603A..55A NEATM
0.150 0.0500 0.0500 Ali-Lagoa 2017A&A...603A..55A NEATM
0.322 0.0640 0.0640 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
12.15 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
7.74 3 Synodic Behrend LCDB Lightcurve
7.7594 3 Synodic Pravec LCDB Lightcurve
7.79 3- Synodic Stephens 2018MPBu...45..135S Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S Bus-DeMeo VISNIR DeMeo 2009Icar..202..160D SPEC
S Bus VIS Binzel 2019Icar..324...41B SPEC
S Bus VIS Bus 2002Icar..158..146B SPEC
S 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC