Goldreich

03805, 1978 NK7, 1978NK7, 1981 DK3, 1981DK3, J78N07K, J81D03K

All data for this body: [vot]

MPC data
Name (number) Goldreich (3805)
a 2.68251
e 0.19074
i / sin(i) 11.8087 / 0.20465
q 2.17084
Q 3.19418
ω 64.5453
Node 312.2584
m 178.7922
n 0.2243
Epoch 2460800.5
nobs 4169
nopp 26
Years observed 1978-2025
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.683
ep 0.147
sin(ip) 0.224
G 0.150
H 12.810
Mass
D
pV
Value
Rotational Period 4.840
Period quality 2
Spectral Class S
Spectral Class Score 10.103
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia 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
2.6833 0.1471 0.2242 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
12.81 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.841 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
K DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
L 0.70 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.758 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.9258 0.6230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.0109 0.6230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X S 0.3638 0.6230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT