Ortigara

08944, 1993 NJ2, 1993NJ2, 1995 WR3, 1995WR3, 1997 BF9, 1997BF9, J93N02J, J95W03R, J97B09F

All data for this body: [vot]

MPC data
Name (number) Ortigara (8944)
a 3.11994
e 0.12483
i / sin(i) 0.8403 / 0.01467
q 2.73047
Q 3.50941
ω 18.2253
Node 189.2495
m 343.6335
n 0.1788
Epoch 2460800.5
nobs 2417
nopp 28
Years observed 1992-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.120
ep 0.162
sin(ip) 0.026
G 0.150
H 14.010
Mass
D 7.41 0.194
pV 0.092 0.0166
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 5.689
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis -0.1100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1197 0.1619 0.0262 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.70 nan nan Ali-Lagoa 2016A&A...591A..14A NEATM
7.62 0.336 0.336 Masiero 2011ApJ...741...68M NEATM
7.90 nan nan Ali-Lagoa 2016A&A...591A..14A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.092 0.0166 0.0166 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
14.01 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
B B 0.0980 0.3250 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B B 0.5168 0.3250 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.65 Bus VIS Carvano 2010A&A...510A..43C PHOT
C B 0.4581 0.3250 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S B 0.2310 0.3250 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT