2001 SP225

2001SP225, 1996 VE34, 1996VE34, B0227, J96V34E, K01SM5P

All data for this body: [vot]

MPC data
Name (number) 2001 SP225 (110227)
a 3.10355
e 0.03201
i / sin(i) 11.1310 / 0.19305
q 3.00420
Q 3.20291
ω 176.7716
Node 187.4287
m 121.2152
n 0.1803
Epoch 2460800.5
nobs 591
nopp 18
Years observed 1996-2025
rms 0.89
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.104
ep 0.008
sin(ip) 0.195
G 0.150
H 15.430
Mass
D 3.73 0.700
pV 0.083 0.0267
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 3.907
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1038 0.0079 0.1947 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.61 0.886 0.886 Masiero 2011ApJ...741...68M NEATM
3.92 1.141 1.141 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.072 0.0632 0.0632 Masiero 2011ApJ...741...68M NEATM
0.086 0.0294 0.0294 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
15.43 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
D 0.21 Bus VIS Carvano 2010A&A...510A..43C PHOT
D D 0.2830 0.1870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D D 0.2981 0.1870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S D 0.4232 0.1870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X D 0.2015 0.1870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X D 0.2650 0.1870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT