Neumann

06351, 1950 TX1, 1950TX1, 1985 QO5, 1985QO5, 1991 RH5, 1991RH5, 4277 T-1, 4277T-1, J50T01X, J85Q05O, J91R05H, T1S4277

All data for this body: [vot]

MPC data
Name (number) Neumann (6351)
a 3.25284
e 0.00351
i / sin(i) 8.1292 / 0.14141
q 3.24142
Q 3.26426
ω 255.0096
Node 173.4145
m 201.9477
n 0.1680
Epoch 2460800.5
nobs 4329
nopp 29
Years observed 1950-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.244
ep 0.035
sin(ip) 0.137
G 0.150
H 12.390
Mass
D 17.91 0.116
pV 0.079 0.0105
Value
Rotational Period 25.569
Period quality 2
Spectral Class D
Spectral Class Score 6.031
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2445 0.0346 0.1367 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
17.40 0.290 0.290 Masiero 2014ApJ...791..121M NEATM
18.00 0.127 0.127 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.079 0.0123 0.0123 Masiero 2011ApJ...741...68M NEATM
0.080 0.0200 0.0200 Masiero 2014ApJ...791..121M 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
12.39 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
25.5695 2 Sidereal Durech 2020A&A...643A..59D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
D 0.167 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
D D 0.8381 0.8381 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L&D D DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT