Castegna

1982 UR9, 1982UR9, 1982 VE10, 1982VE10, 1999 WW8, 1999WW8, 43087, J82U09R, J82V10E, J99W08W

All data for this body: [vot]

MPC data
Name (number) Castegna (43087)
a 3.20457
e 0.21699
i / sin(i) 15.8139 / 0.27252
q 2.50921
Q 3.89992
ω 22.8535
Node 81.4530
m 133.9725
n 0.1718
Epoch 2460800.5
nobs 2442
nopp 20
Years observed 1982-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Theobalda (778)
 
ap 3.182
ep 0.246
sin(ip) 0.245
G 0.150
H 13.130
Mass
D 13.30 0.262
pV 0.059 0.0080
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 5.130
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
778 Theobalda 0 Theobalda Novakovic 2019EPSC...13.1671N HCM
778 Theobalda 617 Theobalda Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1816 0.2461 0.2454 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.32 0.263 0.263 Masiero 2011ApJ...741...68M NEATM
9.93 3.200 3.200 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.057 0.0082 0.0082 Masiero 2011ApJ...741...68M NEATM
0.113 0.0420 0.0420 Masiero 2012ApJ...759L...8M 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
13.13 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 0.855 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT