1997 PS2

1997PS2, J97P02S, K5013

All data for this body: [vot]

MPC data
Name (number) 1997 PS2 (205013)
a 2.79658
e 0.22623
i / sin(i) 9.3733 / 0.16287
q 2.16391
Q 3.42926
ω 192.5992
Node 126.5197
m 342.7192
n 0.2107
Epoch 2460800.5
nobs 502
nopp 19
Years observed 1995-2025
rms 0.85
Best values
[raw, vot]

Value Standard error
Parent Dora (668)
 
ap 2.799
ep 0.202
sin(ip) 0.137
G 0.150
H 16.180
Mass
D 3.71 0.792
pV 0.043 0.0297
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 8.500
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
668 Dora 0 Dora Novakovic 2019EPSC...13.1671N HCM
668 Dora 512 Dora Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7985 0.2017 0.1373 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.65 1.140 1.140 Masiero 2011ApJ...741...68M NEATM
3.76 1.100 1.100 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.041 0.0400 0.0400 Masiero 2011ApJ...741...68M NEATM
0.044 0.0445 0.0445 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
16.18 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 B 0.1047 0.1870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B B 0.2839 0.1870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.25 Bus VIS Carvano 2010A&A...510A..43C PHOT
C 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
D B 0.0575 0.1870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X B 0.2549 0.1870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT