Seaborg

04856, 1931 TT3, 1931TT3, 1972 TY7, 1972TY7, 1980 RX2, 1980RX2, 1980 TV6, 1980TV6, 1983 LJ, 1983LJ, 1984 SD3, 1984SD3, 1991 GU1, 1991GU1, J31T03T, J72T07Y, J80R02X, J80T06V, J83L00J, J84S03D, J91G01U

All data for this body: [vot]

MPC data
Name (number) Seaborg (4856)
a 2.55971
e 0.06816
i / sin(i) 15.0222 / 0.25920
q 2.38523
Q 2.73419
ω 270.5171
Node 189.8678
m 232.3134
n 0.2407
Epoch 2460800.5
nobs 7666
nopp 31
Years observed 1972-2025
rms 0.53
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.560
ep 0.096
sin(ip) 0.265
G 0.150
H 12.140
Mass
D 10.53 0.063
pV 0.264 0.0174
Value
Rotational Period 15.850
Period quality 3
Spectral Class S
Spectral Class Score 25.775
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5602 0.0963 0.2650 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.39 0.070 0.070 Masiero 2014ApJ...791..121M NEATM
11.30 0.155 0.155 Masiero 2011ApJ...741...68M NEATM
9.69 0.430 0.430 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.242 0.0247 0.0247 Masiero 2011ApJ...741...68M NEATM
0.280 0.0300 0.0300 Masiero 2014ApJ...791..121M NEATM
0.298 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
12.14 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
15.8375 2 Sidereal Durech 2020A&A...643A..59D Model
15.8377 2 Sidereal Durech 2023A&A...675A..24D Model
15.853 3 Synodic Hess 2017MPBu...44....3H Lightcurve
15.8573 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S Tholen VIS Lazzaro 2004Icar..172..179L SPEC
S 0.20 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.959 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S 0.980000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
S S 0.2950 0.5540 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9919 0.5540 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
SI Bus VIS Lazzaro 2004Icar..172..179L SPEC