Okavango

01701, 1931 TU2, 1931TU2, 1953 NJ, 1953NJ, J31T02U, J53N00J

All data for this body: [vot]

MPC data
Name (number) Okavango (1701)
a 3.16051
e 0.19255
i / sin(i) 16.2839 / 0.28040
q 2.55196
Q 3.76906
ω 259.2897
Node 61.1594
m 229.4459
n 0.1754
Epoch 2460800.5
nobs 5107
nopp 32
Years observed 1931-2025
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.174
ep 0.155
sin(ip) 0.274
G 0.150
H 10.620
Mass
D 20.35 0.092
pV 0.273 0.0195
Value
Rotational Period 13.200
Period quality 2
Spectral Class S
Spectral Class Score 25.600
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1742 0.1548 0.2736 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
18.90 0.400 0.400 Hanus 2018Icar..309..297H RADIOMETRY_TPM
19.46 0.130 0.130 Masiero 2014ApJ...791..121M NEATM
20.50 1.100 1.100 Hanus 2018Icar..309..297H RADIOMETRY_TPM
21.51 0.140 0.140 Masiero 2011ApJ...741...68M NEATM
21.64 0.740 0.740 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.217 0.0270 0.0270 Masiero 2012ApJ...759L...8M NEATM
0.300 0.0399 0.0399 Masiero 2011ApJ...741...68M NEATM
0.370 0.0400 0.0400 Masiero 2014ApJ...791..121M 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
10.62 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
13.19176 2 Sidereal Hanus 2018Icar..309..297H Model
13.1918 2 Sidereal Durech 2023A&A...675A..24D Model
13.195 2 Synodic Behrend LCDB Lightcurve
13.2 2- Synodic Behrend LCDB Lightcurve
13.204 2 Synodic Higgins 2005MPBu...32...13H Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S Bus VIS Lazzaro 2004Icar..172..179L SPEC
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S Tholen VIS Lazzaro 2004Icar..172..179L SPEC
S 0.31 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
S S 0.9967 0.9967 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Sv Bus-DeMeo VISNIR Hasegawa 2024AJ....167..224H SPEC