2002 PS38

2002PS38, B2536, K02P38S

All data for this body: [vot]

MPC data
Name (number) 2002 PS38 (112536)
a 3.14668
e 0.09936
i / sin(i) 4.3807 / 0.07638
q 2.83402
Q 3.45934
ω 273.7473
Node 212.6589
m 217.0359
n 0.1766
Epoch 2460800.5
nobs 756
nopp 19
Years observed 2000-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent Hygiea (10)
 
ap 3.151
ep 0.108
sin(ip) 0.089
G 0.150
H 15.080
Mass
D 4.99 0.103
pV 0.071 0.0070
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 13.516
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
10 Hygiea 0 Hygiea Novakovic 2019EPSC...13.1671N HCM
10 Hygiea 601 Hygiea Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1507 0.1076 0.0889 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.99 0.103 0.103 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.071 0.0070 0.0070 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
15.08 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 0.3840 0.5170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.55 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.2398 0.5170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.4473 0.5170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.6565 0.5170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.7258 0.5170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT