Shinsengumi

05815, 1982 YB4, 1982YB4, 1989 AH, 1989AH, 1990 FE1, 1990FE1, J82Y04B, J89A00H, J90F01E

All data for this body: [vot]

MPC data
Name (number) Shinsengumi (5815)
a 3.19010
e 0.03663
i / sin(i) 22.8215 / 0.38786
q 3.07326
Q 3.30694
ω 219.8777
Node 98.2487
m 288.6682
n 0.1730
Epoch 2460800.5
nobs 7036
nopp 29
Years observed 1982-2025
rms 0.52
Best values
[raw, vot]

Value Standard error
Parent Alauda (702)
 
ap 3.189
ep 0.024
sin(ip) 0.371
G 0.150
H 12.290
Mass
D 17.88 3.040
pV 0.090 0.0387
Value
Rotational Period 37.920
Period quality 2
Spectral Class V
Spectral Class Score 3.876
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
702 Alauda 0 Alauda Novakovic 2019EPSC...13.1671N HCM
702 Alauda 902 Alauda -0.0800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1894 0.0236 0.3706 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
17.33 5.890 5.890 Nugent 2016AJ....152...63N NEATM
18.08 3.550 3.550 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.070 0.1000 0.1000 Nugent 2016AJ....152...63N NEATM
0.094 0.0420 0.0420 Masiero 2012ApJ...759L...8M 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
12.29 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
37.923 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
37.9707 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
V 0.646 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT