Setsuko

06251, 1954 HG, 1954HG, 1971 DP, 1971DP, 1978 ED6, 1978ED6, 1980 WD2, 1980WD2, 1985 DL4, 1985DL4, 1990 SO3, 1990SO3, 1992 DB, 1992DB, J54H00G, J71D00P, J78E06D, J80W02D, J85D04L, J90S03O, J92D00B

All data for this body: [vot]

MPC data
Name (number) Setsuko (6251)
a 2.29498
e 0.07899
i / sin(i) 4.2924 / 0.07485
q 2.11371
Q 2.47626
ω 42.6627
Node 126.4754
m 189.0916
n 0.2835
Epoch 2460800.5
nobs 7020
nopp 28
Years observed 1954-2025
rms 0.51
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.296
ep 0.123
sin(ip) 0.068
G 0.150
H 13.870
Mass
D 5.75 0.048
pV 0.172 0.0368
Value
Rotational Period 25.320
Period quality 2
Spectral Class K
Spectral Class Score 1.032
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.9500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2955 0.1227 0.0680 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.75 0.048 0.048 Masiero 2011ApJ...741...68M NEATM
6.07 1.690 1.690 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.120 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.233 0.0543 0.0543 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
13.87 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
25.324 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
K 0.172 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT