Pemba

01429, 1937NH, 1949JK, J37N00H, J49J00K

All data for this body: [vot]

MPC data
Name (number) Pemba (1429)
Packed designation 01429
a 2.55593
e 0.33367
i / sin(i) 7.7473 / 0.13481
q 1.70310
Q 3.40877
ω 297.9346
Node 47.6596
m 233.2588
n 0.2412
Epoch 2459600.5
nobs 2864
nopp 37
Years observed 1937-2022
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.553
ep 0.256
sin(ip) 0.128
Value Standard error
G 0.150
H 12.410
Mass
D 10.20 0.031
pV 0.188 0.0143
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5528 0.2558 0.1277 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.17 0.182 0.182 Masiero 2011ApJ...741...68M NEATM
8.63 1.770 1.770 Masiero 2021PSJ.....2..162M NEATM
8.71 1.860 1.860 Nugent 2016AJ....152...63N NEATM
9.87 0.050 0.050 Masiero 2014ApJ...791..121M NEATM
10.53 0.041 0.041 Masiero 2011ApJ...741...68M NEATM
10.75 0.670 0.670 Usui 2011PASJ...63.1117U NEATM
11.30 2.260 2.260 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.160 0.0235 0.0235 Masiero 2011ApJ...741...68M NEATM
0.177 0.0710 0.0710 Ali-Lagoa 2018A&A...612A..85A NEATM
0.190 0.1100 0.1100 Nugent 2016AJ....152...63N NEATM
0.200 0.0200 0.0200 Masiero 2014ApJ...791..121M NEATM
0.245 0.0820 0.1240 Masiero 2021PSJ.....2..162M NEATM
0.265 0.0682 0.0682 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.41 MPC-2022-01-18 MPC-2022-01-18 Phot