1999 LS27

1999LS27, 17165, 1995 SU25, 1995SU25, 1998 FF25, 1998FF25, J95S25U, J98F25F, J99L27S

All data for this body: [vot]

MPC data
Name (number) 1999 LS27 (17165)
a 3.18466
e 0.07574
i / sin(i) 6.0787 / 0.10590
q 2.94347
Q 3.42585
ω 348.5153
Node 202.4454
m 272.1006
n 0.1734
Epoch 2460800.5
nobs 2704
nopp 26
Years observed 1990-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.175
ep 0.111
sin(ip) 0.111
G 0.150
H 13.600
Mass
D 11.61 0.210
pV 0.062 0.0096
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 7.940
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1745 0.1113 0.1108 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.61 0.211 0.211 Masiero 2011ApJ...741...68M NEATM
11.80 2.210 2.210 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.061 0.0210 0.0210 Masiero 2012ApJ...759L...8M NEATM
0.063 0.0108 0.0108 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
13.60 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
C C 0.0276 0.2400 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.0458 0.2400 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.1486 0.2400 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.4275 0.2400 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.6738 0.2400 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.3538 0.2400 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.4088 0.2400 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT