Pampaloni

17077, 1997 WG57, 1997WG57, 1999 HY2, 1999HY2, J97W57G, J99H02Y

All data for this body: [vot]

MPC data
Name (number) Pampaloni (17077)
a 2.36938
e 0.05937
i / sin(i) 11.9605 / 0.20724
q 2.22869
Q 2.51006
ω 228.8517
Node 202.0892
m 190.0776
n 0.2702
Epoch 2460800.5
nobs 3026
nopp 25
Years observed 1955-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.369
ep 0.101
sin(ip) 0.217
G 0.150
H 14.660
Mass
D 4.12 0.066
pV 0.096 0.0075
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 6.269
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3690 0.1010 0.2166 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.03 0.077 0.077 Masiero 2011ApJ...741...68M NEATM
4.35 0.132 0.132 Masiero 2011ApJ...741...68M NEATM
4.86 1.096 1.096 Masiero 2017AJ....154..168M NEATM
5.27 1.530 1.530 Masiero 2021PSJ.....2..162M NEATM
5.52 1.900 1.900 Masiero 2020PSJ.....1....5M NEATM
5.63 1.870 1.870 Nugent 2016AJ....152...63N NEATM
6.65 1.890 1.890 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.063 0.0410 0.0410 Masiero 2020PSJ.....1....5M NEATM
0.070 0.1200 0.1200 Nugent 2016AJ....152...63N NEATM
0.084 0.0780 0.0780 Masiero 2020PSJ.....1....5M NEATM
0.092 0.0430 0.0800 Masiero 2021PSJ.....2..162M NEATM
0.093 0.0091 0.0091 Masiero 2011ApJ...741...68M NEATM
0.109 0.0152 0.0152 Masiero 2011ApJ...741...68M NEATM
0.119 0.0594 0.0594 Masiero 2017AJ....154..168M 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
14.66 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
D 0.37 Bus VIS Carvano 2010A&A...510A..43C PHOT
D X 0.5485 0.3420 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Ds Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT
X DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X X 0.2314 0.3420 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.4801 0.3420 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT