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 3.18789
e 0.03716
i / sin(i) 22.8223 / 0.38788
q 3.06944
Q 3.30635
ω 220.5711
Node 98.2628
m 184.1394
n 0.1732
Epoch 2460200.5
nobs 5772
nopp 28
Years observed 1982-2023
rms 0.40
Best values
[raw, vot]

Value Standard error
Parent Alauda (702)
 
ap 3.189
ep 0.024
sin(ip) 0.371
Value Standard error
G 0.150
H 12.350
Mass
D 17.88 3.040
pV 0.090 0.0387
Rotational Period 37.923
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
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-Oct-2022
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
12.35 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
37.92 Waszczak 2015AJ....150...75W Lightcurve
37.97 Durech 2020A&A...643A..59D Model