2003 SL22

2003SL22, 1999 XL132, 1999XL132, G1339, J99XD2L, K03S22L

All data for this body: [vot]

MPC data
Name (number) 2003 SL22 (161339)
a 2.74627
e 0.09033
i / sin(i) 4.8653 / 0.08481
q 2.49820
Q 2.99435
ω 89.6013
Node 352.7982
m 213.1359
n 0.2166
Epoch 2460800.5
nobs 832
nopp 18
Years observed 1994-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent Nemesis (128)
 
ap 2.745
ep 0.090
sin(ip) 0.091
G 0.150
H 15.760
Mass
D 3.49 0.502
pV 0.100 0.0264
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 2.030
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
128 Nemesis 504 Nemesis -0.1500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7455 0.0899 0.0913 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.34 0.812 0.812 Masiero 2011ApJ...741...68M NEATM
3.58 0.639 0.639 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.097 0.0309 0.0309 Masiero 2011ApJ...741...68M NEATM
0.109 0.0510 0.0510 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
15.76 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
B C 0.0417 0.0890 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.17 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.1393 0.0890 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.1423 0.0890 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT