Broman

04575, 1960 FC, 1960FC, 1976 GN6, 1976GN6, 1978 TN4, 1978TN4, 1984 WB2, 1984WB2, 1987 ME1, 1987ME1, 1988 SN3, 1988SN3, 1989 WV2, 1989WV2, J60F00C, J76G06N, J78T04N, J84W02B, J87M01E, J88S03N, J89W02V

All data for this body: [vot]

MPC data
Name (number) Broman (4575)
a 2.99772
e 0.04734
i / sin(i) 10.9105 / 0.18928
q 2.85582
Q 3.13963
ω 58.5239
Node 148.6996
m 162.7613
n 0.1899
Epoch 2460800.5
nobs 5992
nopp 34
Years observed 1960-2025
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.000
ep 0.079
sin(ip) 0.178
G 0.150
H 11.780
Mass
D 14.93 0.635
pV 0.214 0.0610
Value
Rotational Period 10.770
Period quality 3
Spectral Class S
Spectral Class Score 9.298
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 -0.8300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0000 0.0788 0.1781 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.14 2.630 2.630 Ali-Lagoa 2018A&A...612A..85A NEATM
15.01 3.000 3.000 Ali-Lagoa 2018A&A...612A..85A NEATM
15.04 0.670 0.670 Usui 2011PASJ...63.1117U NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.192 0.0770 0.0770 Ali-Lagoa 2018A&A...612A..85A NEATM
0.250 0.1000 0.1000 Ali-Lagoa 2018A&A...612A..85A 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
11.78 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
10.77337 2 Sidereal Durech 2019A&A...631A...2D Model
10.7735 2 Sidereal Durech 2018A&A...620A..91D Model
10.7735 2 Sidereal Durech 2023A&A...675A..24D Model
10.774 3 Synodic Odden 2018MPBu...45..401O Lightcurve
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 S 0.4371 0.3860 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7793 0.3860 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 0.44 Bus VIS Carvano 2010A&A...510A..43C PHOT
X 0.558 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X S 0.6833 0.3860 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT