NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015BN509 ∴ Observational info
Contact »
(511684) 2015BN509  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 4451 days
Unobserved 156 days

 

Astrometry summary
Optical
RMS of residuals 0.549331"
First observation 2005-12-03.633519
Last observation 2018-02-09.66641
Number (Discarded) 309 (14)
Radar
First observation 2017-02-05
Last observation 2018-02-10
Delay (Discarded) 5 (0)
Doppler (Discarded) 2 (0)
Total (Discarded) 7 (0)

 

Get the observational details
Optical observations (ASCII file)
Radar observations

 

Note: The ASCII file is in a format suitable for OrbFit input.





This Web Site has been visited 480212 times since

and this Page has been visited 316 times since 2018/02/05