2638 P-L

2638P-L, 2001 QV27, 2001QV27, 30612, K01Q27V, PLS2638

All data for this body: [vot]

MPC data
Name (number) 2638 P-L (30612)
a 2.55722
e 0.23129
i / sin(i) 1.9937 / 0.03479
q 1.96577
Q 3.14867
ω 166.7039
Node 189.2036
m 292.3088
n 0.2410
Epoch 2460800.5
nobs 1044
nopp 22
Years observed 1960-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.558
ep 0.172
sin(ip) 0.044
G 0.150
H 16.070
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 50.618
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5575 0.1722 0.0438 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
16.07 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 0.81 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.3161 0.7550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6043 0.7550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7218 0.7550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7786 0.7550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7995 0.7550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8231 0.7550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9028 0.7550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9353 0.7550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9651 0.7550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9864 0.7550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT