Sarabhai

02987, 1978 JY1, 1978JY1, 1980 UB1, 1980UB1, 1982 CB, 1982CB, 4583 P-L, 4583P-L, J78J01Y, J80U01B, J82C00B, PLS4583

All data for this body: [vot]

MPC data
Name (number) Sarabhai (2987)
a 2.88720
e 0.06733
i / sin(i) 1.0210 / 0.01782
q 2.69280
Q 3.08159
ω 334.0367
Node 167.3846
m 289.6769
n 0.2009
Epoch 2460800.5
nobs 4584
nopp 34
Years observed 1951-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.887
ep 0.096
sin(ip) 0.023
G 0.150
H 12.450
Mass
D 15.58 1.329
pV 0.086 0.0162
Value
Rotational Period 5.393
Period quality 2
Spectral Class X
Spectral Class Score 5.370
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8868 0.0960 0.0227 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.84 2.130 2.130 Masiero 2012ApJ...759L...8M NEATM
17.97 1.700 1.700 Tedesco 2002AJ....123.1056T STM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.079 0.0170 0.0170 Tedesco 2002AJ....123.1056T STM
0.151 0.0540 0.0540 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
12.45 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.39265 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
X 0.895 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT