Boyce

02611, 1970 GO, 1970GO, 1972 TD9, 1972TD9, 1977 RB3, 1977RB3, 1978 VQ5, 1978VQ5, J70G00O, J72T09D, J77R03B, J78V05Q

All data for this body: [vot]

MPC data
Name (number) Boyce (2611)
a 3.03898
e 0.05773
i / sin(i) 3.3248 / 0.05800
q 2.86353
Q 3.21443
ω 137.9842
Node 72.0665
m 134.6758
n 0.1860
Epoch 2460800.5
nobs 5306
nopp 35
Years observed 1970-2025
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.041
ep 0.088
sin(ip) 0.040
G 0.150
H 12.590
Mass
D
pV
Value
Rotational Period 3.779
Period quality 2
Spectral Class X
Spectral Class Score 9.817
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0414 0.0876 0.0402 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
12.59 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.77883 2 Sidereal Durech 2023A&A...675A..24D Model
3.778841 2 Sidereal Durech 2020A&A...643A..59D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
X 0.999 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.6372 0.6372 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT