1997 SH25

1997SH25, 1980 DE, 1980DE, 1980 DZ3, 1980DZ3, 27965, J80D00E, J80D03Z, J97S25H

All data for this body: [vot]

MPC data
Name (number) 1997 SH25 (27965)
a 2.41412
e 0.15947
i / sin(i) 2.5200 / 0.04397
q 2.02914
Q 2.79911
ω 344.5179
Node 85.3642
m 80.0111
n 0.2628
Epoch 2460800.5
nobs 2624
nopp 20
Years observed 1980-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.415
ep 0.157
sin(ip) 0.027
G 0.150
H 14.870
Mass
D 2.61 0.706
pV 0.341 0.2299
Value
Rotational Period 5.620
Period quality 2
Spectral Class S
Spectral Class Score 1.812
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 0 Massalia Novakovic 2019EPSC...13.1671N HCM
20 Massalia 404 Massalia 0.3000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4149 0.1574 0.0270 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.61 0.706 0.706 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.341 0.2299 0.2299 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
14.87 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.624 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
5.629 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.302 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT