2757 P-L

2757P-L, 18202, 1977 RS13, 1977RS13, 1994 PW28, 1994PW28, J77R13S, J94P28W, PLS2757

All data for this body: [vot]

MPC data
Name (number) 2757 P-L (18202)
a 3.15922
e 0.23370
i / sin(i) 1.4064 / 0.02454
q 2.42091
Q 3.89753
ω 307.8750
Node 37.7338
m 146.6748
n 0.1755
Epoch 2460800.5
nobs 1674
nopp 25
Years observed 1960-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.175
ep 0.193
sin(ip) 0.023
G 0.150
H 14.350
Mass
D 7.48 0.274
pV 0.051 0.0099
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 6.469
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1748 0.1925 0.0227 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.46 0.277 0.277 Masiero 2011ApJ...741...68M NEATM
8.32 2.820 2.820 Masiero 2020PSJ.....1....5M NEATM
8.34 2.450 2.450 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0105 0.0105 Masiero 2011ApJ...741...68M NEATM
0.053 0.0380 0.0380 Masiero 2020PSJ.....1....5M NEATM
0.053 0.0450 0.0450 Masiero 2020PSJ.....1....5M 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
14.35 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.62 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.1400 0.3820 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.3981 0.3820 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT