1998 BT36

1998BT36, 2002 EC70, 2002EC70, 69575, J98B36T, K02E70C

All data for this body: [vot]

MPC data
Name (number) 1998 BT36 (69575)
a 2.36988
e 0.12891
i / sin(i) 0.7349 / 0.01282
q 2.06437
Q 2.67539
ω 244.9359
Node 302.0157
m 116.8600
n 0.2702
Epoch 2460800.5
nobs 660
nopp 21
Years observed 1991-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.370
ep 0.167
sin(ip) 0.028
G 0.150
H 16.850
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 0.315
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 0 Massalia Novakovic 2019EPSC...13.1671N HCM
20 Massalia 404 Massalia -0.7500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3699 0.1668 0.0278 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
16.85 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
D D 0.0114 0.0300 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D D 0.0411 0.0300 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT