1993 GD1

1993GD1, 07883, 1976 JA3, 1976JA3, 1990 HH2, 1990HH2, J76J03A, J90H02H, J93G01D

All data for this body: [vot]

MPC data
Name (number) 1993 GD1 (7883)
a 2.26301
e 0.17834
i / sin(i) 6.0870 / 0.10604
q 1.85943
Q 2.66658
ω 194.5506
Node 73.9171
m 101.1125
n 0.2895
Epoch 2460800.5
nobs 7174
nopp 25
Years observed 1976-2025
rms 0.45
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.263
ep 0.166
sin(ip) 0.088
G 0.150
H 14.240
Mass
D 4.01 0.013
pV 0.400 0.0297
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 12.900
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.5700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2634 0.1660 0.0878 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.83 0.060 0.060 Masiero 2014ApJ...791..121M NEATM
4.02 0.013 0.013 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.363 0.0444 0.0444 Masiero 2011ApJ...741...68M NEATM
0.430 0.0400 0.0400 Masiero 2014ApJ...791..121M 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
14.24 MPC-2023-12-04 MPC-2023-12-04 Phot
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 0.547 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S 0.91 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.9664 0.5470 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT