2531 P-L

2531P-L, 1968 QQ1, 1968QQ1, 2000 LZ30, 2000LZ30, 32640, J68Q01Q, K00L30Z, PLS2531

All data for this body: [vot]

MPC data
Name (number) 2531 P-L (32640)
a 2.55663
e 0.22185
i / sin(i) 6.7919 / 0.11826
q 1.98945
Q 3.12380
ω 184.5673
Node 182.6375
m 290.2013
n 0.2411
Epoch 2460800.5
nobs 2841
nopp 24
Years observed 1960-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.556
ep 0.222
sin(ip) 0.115
G 0.150
H 14.570
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 38.050
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5564 0.2223 0.1151 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
14.57 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.99 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.8654 0.5510 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8959 0.5510 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9245 0.5510 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9958 0.5510 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9980 0.5510 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9987 0.5510 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT