2000 GP88

2000GP88, 1997 WJ51, 1997WJ51, 50971, J97W51J, K00G88P

All data for this body: [vot]

MPC data
Name (number) 2000 GP88 (50971)
a 2.97533
e 0.12158
i / sin(i) 11.1255 / 0.19296
q 2.61360
Q 3.33706
ω 262.3532
Node 64.3740
m 202.3779
n 0.1920
Epoch 2460800.5
nobs 2867
nopp 22
Years observed 1997-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.979
ep 0.090
sin(ip) 0.179
G 0.150
H 13.800
Mass
D
pV
Value
Rotational Period 3.730
Period quality 2
Spectral Class S
Spectral Class Score 11.374
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos -0.6300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9787 0.0902 0.1788 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
13.80 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.738 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
3.738 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
3.73858 2 Sidereal Durech 2023A&A...675A..24D Model
3.739 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
3.7394 2 Synodic Podlewska 2021ApJS..255....4P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
LS 0.27 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S 0.2014 0.6120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.5192 0.6120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8418 0.6120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT