Brungardt

18974, 1981 RD6, 1981RD6, 1998 AV1, 1998AV1, 2000 QX195, 2000QX195, J81R06D, J98A01V, K00QJ5X

All data for this body: [vot]

MPC data
Name (number) Brungardt (18974)
a 2.42621
e 0.16741
i / sin(i) 3.7988 / 0.06625
q 2.02003
Q 2.83239
ω 236.8333
Node 111.6200
m 188.0021
n 0.2608
Epoch 2460800.5
nobs 1152
nopp 22
Years observed 1981-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.427
ep 0.129
sin(ip) 0.051
G 0.150
H 15.960
Mass
D 4.13 0.432
pV 0.049 0.0109
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 9.866
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4274 0.1294 0.0508 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.60 0.748 0.748 Masiero 2011ApJ...741...68M NEATM
4.20 nan nan Ali-Lagoa 2016A&A...591A..14A NEATM
4.60 nan nan Ali-Lagoa 2016A&A...591A..14A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.049 0.0109 0.0109 Masiero 2011ApJ...741...68M 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
15.96 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
B DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
B B 0.5159 0.4650 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B B 0.5421 0.4650 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.22 Bus VIS Carvano 2010A&A...510A..43C PHOT
C 0.981 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C B 0.1168 0.4650 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C B 0.4732 0.4650 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT