Baumanka

11787, 1977 QF1, 1977QF1, 1990 QH, 1990QH, J77Q01F, J90Q00H

All data for this body: [vot]

MPC data
Name (number) Baumanka (11787)
a 2.66221
e 0.17842
i / sin(i) 13.3523 / 0.23094
q 2.18721
Q 3.13721
ω 344.7086
Node 355.3481
m 357.6061
n 0.2269
Epoch 2460800.5
nobs 3911
nopp 25
Years observed 1977-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.662
ep 0.150
sin(ip) 0.227
G 0.150
H 12.600
Mass
D 8.13 0.193
pV 0.289 0.0295
Value
Rotational Period 7.590
Period quality 3-
Spectral Class S
Spectral Class Score 5.476
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia 0.3200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6624 0.1498 0.2268 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.88 0.860 0.860 Usui 2011PASJ...63.1117U NEATM
11.23 2.250 2.250 Ali-Lagoa 2018A&A...612A..85A NEATM
7.96 0.199 0.199 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.147 0.0590 0.0590 Ali-Lagoa 2018A&A...612A..85A NEATM
0.336 0.0340 0.0340 Masiero 2011ApJ...741...68M 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
12.60 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
7.593 3- Synodic Linville 2017MPBu...44..173L Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S S 0.9127 0.9127 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT