1998 BW44

1998BW44, 1999 NV13, 1999NV13, 39848, J98B44W, J99N13V

All data for this body: [vot]

MPC data
Name (number) 1998 BW44 (39848)
a 2.24841
e 0.09614
i / sin(i) 7.7682 / 0.13517
q 2.03223
Q 2.46458
ω 140.0024
Node 117.7263
m 262.0388
n 0.2923
Epoch 2460800.5
nobs 1924
nopp 19
Years observed 1998-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.249
ep 0.094
sin(ip) 0.127
G 0.150
H 15.600
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 21.514
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2487 0.0937 0.1269 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
15.60 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 0.945 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S V 0.4788 0.7630 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
V 0.23 Bus VIS Carvano 2010A&A...510A..43C PHOT
V V 0.6689 0.7630 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.7012 0.7630 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.8227 0.7630 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.9829 0.7630 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT