Hopper

05773, 1985 FJ, 1985FJ, 1989 NO, 1989NO, J85F00J, J89N00O

All data for this body: [vot]

MPC data
Name (number) Hopper (5773)
a 2.25284
e 0.15288
i / sin(i) 4.7561 / 0.08291
q 1.90841
Q 2.59726
ω 264.8878
Node 355.5531
m 239.1095
n 0.2915
Epoch 2460800.5
nobs 3983
nopp 25
Years observed 1985-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.253
ep 0.154
sin(ip) 0.088
G 0.150
H 13.750
Mass
D 4.58 0.650
pV 0.335 0.1040
Value
Rotational Period 108.980
Period quality 2
Spectral Class S
Spectral Class Score 5.440
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.5300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2526 0.1539 0.0883 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.58 0.650 0.650 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.335 0.1040 0.1040 Masiero 2012ApJ...759L...8M 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
13.75 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
108.986 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
109.117 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 S 0.9066 0.9066 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT