2001 SP138

2001SP138, 1999 FC51, 1999FC51, B0119, J99F51C, K01SD8P

All data for this body: [vot]

MPC data
Name (number) 2001 SP138 (110119)
a 2.53733
e 0.20358
i / sin(i) 2.7031 / 0.04716
q 2.02078
Q 3.05387
ω 272.9492
Node 229.7649
m 183.7676
n 0.2439
Epoch 2460800.5
nobs 1585
nopp 19
Years observed 1993-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.541
ep 0.236
sin(ip) 0.064
G 0.150
H 15.420
Mass
D
pV
Value
Rotational Period 147.400
Period quality 2
Spectral Class S
Spectral Class Score 15.464
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5410 0.2362 0.0640 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.42 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
147.406 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
55.862 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
A S 0.1667 0.7760 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
LS 0.67 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S 0.3757 0.7760 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9171 0.7760 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9512 0.7760 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.0370 0.7760 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X S 0.0109 0.7760 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT