2002 BT27

2002BT27, B1685, K02B27T

All data for this body: [vot]

MPC data
Name (number) 2002 BT27 (111685)
a 2.24631
e 0.21466
i / sin(i) 6.0014 / 0.10455
q 1.76410
Q 2.72851
ω 332.1518
Node 19.6845
m 81.5058
n 0.2928
Epoch 2460800.5
nobs 1363
nopp 19
Years observed 1960-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.246
ep 0.165
sin(ip) 0.096
G 0.150
H 16.140
Mass
D 1.86 0.370
pV 0.186 0.0810
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 1.580
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.1500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2457 0.1645 0.0960 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.86 0.370 0.370 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.186 0.0810 0.0810 Masiero 2020PSJ.....1....5M 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
16.14 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
CQ 0.09 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.2633 0.2633 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT