Overview

Project Title

Conjunction Data Message

Approval

Document Number

508.0

Charter

2.02 Navigation Working Group

Document Type

Blue

Description of Document

The purpose of this message is to warn spacecraft operators of pending close approaches between their spacecraft and another spacecraft or on-orbit debris and to provide sufficient information for satellite operators to use to make decisions regarding whether and how to maneuver their asset in order to avoid collisions in space.

Applicable Patents

There are no patent issues for this technology that are known by the CCSDS community

Patent Comments

None applicable.

Survey of Similar Standards
Documents or Projects
Undertaken in Other Bodies
and elsewhere in CCSDS

Resources

Book Editor

Other

Book Editor Resources

USAF/JSpOC and USSTRATCOM are providing the Book Editor function, as a US agency under NASA and CMC cognizance.

Prototype 1

Other

Prototype 1 Resources

The USAF/JSpOC has committed to producing a prototype.

Prototype 2

Other

Prototype 2 Resources

The Space Data Association has committed to producing a prototype.

Prototype 3

Prototype 3 Resources

Contribute

CNES, DLR, ESA, JAXA, NASA

Monitor Only

CNES, DLR, ESA, JAXA, NASA

Resource Comments

Schedule

Legend for Schedule Milestones
Orange Bullet = Required for Orange Books
Green Bullet = Required for Green Books
Magenta Bullet = Required for Magenta Books
Blue Bullet = Required for Blue Books
Note - Red Books are Draft Blue/Magenta Books

Schedule Milestones
Orange BookGreen BookMagenta BookBlue Book
Original Completion Date
(Date in M/D/YYYY format.)
Estimated Completion Date
(Date in M/D/YYYY format.)
Actual Completion Date
(Date in M/D/YYYY format.)
Comments
(Date in M/D/YYYY format.)
Project ApprovedOrange BulletGreen BulletMagenta BulletBlue Bullet11/30/201011/30/201011/24/2010Approved by unanimous CMC Poll
Project Start DateOrange BulletGreen BulletMagenta BulletBlue Bullet1/12/20111/12/20111/12/2011
Internal WG Review
First Draft Circulated to WGOrange BulletGreen BulletMagenta BulletBlue Bullet5/31/20114/29/20111/12/2011
First Draft Comments DueOrange BulletGreen BulletMagenta BulletBlue Bullet6/30/20116/30/20112/12/2011
Second draft circulated to WGOrange BulletGreen BulletMagenta BulletBlue Bullet3/31/201211/30/201112/8/2011
Second Draft Comments DueOrange BulletGreen BulletMagenta BulletBlue Bullet4/30/201212/15/201112/22/2011
Final WB Submitted to AD for Further ProcessingOrange BulletGreen BulletMagenta BulletBlue Bullet5/31/201212/31/20111/12/2012
External Milestones
Secretariat Document ProcessingOrange BulletGreen BulletMagenta BulletBlue Bullet7/31/20121/31/20123/16/2012
First Agency ReviewMagenta BulletBlue Bullet10/31/20126/18/20126/18/2012
RID ResolutionMagenta BulletBlue Bullet2/28/20138/18/20129/19/2012
Secretariat Document Processing 2Magenta BulletBlue Bullet3/31/201310/18/20123/16/2012
Final Agency ReviewMagenta BulletBlue Bullet6/30/20131/31/20136/18/2012
RID ResolutionMagenta BulletBlue Bullet10/31/20133/15/20139/19/2012
First Prototype DevelopmentBlue Bullet1/31/20141/31/20131/10/2013
Second Prototype DevelopmentBlue Bullet1/31/20141/31/20132/11/2013
CMC ApprovalOrange BulletGreen BulletMagenta BulletBlue Bullet2/28/20144/15/20136/10/2013Approved by CMC poll
Total Time to Complete
(in months)
37
27
Attachments
Version: 261.0
Created at 10/25/2010 11:29 AM by Berry David
Last modified at 11/8/2017 5:35 PM by Brian Oliver