Brighton

08849, 1989 RD, 1989RD, 1990 VZ4, 1990VZ4, J89R00D, J90V04Z

All data for this body: [vot]

MPC data
Name (number) Brighton (8849)
a 2.91757
e 0.10190
i / sin(i) 9.9850 / 0.17339
q 2.62026
Q 3.21489
ω 98.0609
Node 187.8345
m 93.8452
n 0.1978
Epoch 2460800.5
nobs 4938
nopp 27
Years observed 1989-2025
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.918
ep 0.099
sin(ip) 0.177
G 0.150
H 13.270
Mass
D
pV
Value
Rotational Period 10.720
Period quality 2
Spectral Class X
Spectral Class Score 3.484
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9184 0.0991 0.1774 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
13.27 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
10.7176 2 Sidereal Durech 2019A&A...631A...2D Model
10.7177 2 Sidereal Durech 2023A&A...675A..24D Model
10.727 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
7.395 2- Synodic Behrend LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
D D 0.5434 0.4520 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L&D D DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
X D 0.5806 0.4520 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT