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                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                            ------------------------
                                    FORM 8-K
                            ------------------------

                                 CURRENT REPORT
                       PURSUANT TO SECTION 13 OR 15(D) OF
                       THE SECURITIES EXCHANGE ACT OF 1934
Date of Report (Date of Earliest Event Reported): NOVEMBER 3, 2005 (OCTOBER 31,
                                      2005)

                             -----------------------
                                 SPACEDEV, INC.
               (Exact Name of Registrant as Specified in Charter)
                             ------------------------


          COLORADO                   000-28947                   84-1374613
(State or Other Jurisdiction                                   (IRS Employer
     of Incorporation)         (Commission File Number)      Identification No.)

               13855 STOWE DRIVE, POWAY, CALIFORNIA          92064
             (Address of Principal Executive Offices)     (Zip Code)


       Registrant's Telephone Number, Including Area Code: (858) 375-2030

Check  the  appropriate  box  below  if  the  Form  8-K  filing  is  intended to
simultaneously  satisfy the filing obligation of the registrant under any of the
following  provisions  (see  General  Instruction  A.2.  below):

[ ] Written communications pursuant to Rule 425 under the Securities Act (17 CFR
230.425)

[  ]  Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR
240.14a-12)
  
[ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange
Act  (17  CFR  240.14d-2(b))
  
[ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange
Act  (17  CFR  240.13e-4(c))


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ITEM  1.01.  ENTRY  INTO  A  MATERIAL  DEFINITIVE  AGREEMENT.

     On  October  31, 2005, we entered into a Securities Purchase Agreement with
Laurus  Master  Fund, Ltd. pursuant to which we issued and sold 2,032,520 shares
of  our  common stock to Laurus for an aggregate purchase price of $2,500,000 or
$1.23  per  share.  The  price  per  share  represents  80% of the 20-day volume
weighted  average  price  of  our common stock through October 28, 2005. We also
issued  to Laurus a warrant to purchase up to 450,000 shares at $1.93 per share.
The  warrant  is  exercisable  from October 31, 2005 until October 31, 2010. The
proceeds  will  be  used  for working capital, including funding transaction and
other  costs  associated  with the proposed merger between SpaceDev and Starsys.

     We paid Laurus a fee equal to $87,500 in connection with this financing, or
3.5%  of  the gross proceeds raised, exclusive of the proceeds obtained from the
exercise  of  the  warrant.

     We  offered  and sold the shares and the warrant without registration under
the  Securities Act of 1933 to Laurus in reliance upon the exemption provided by
Rule  506  of Regulation D thereunder. The shares and warrant may not be offered
or  sold  in  the  United  States  in  the  absence of an effective registration
statement  or  exemption from the registration requirements under the Securities
Act. An appropriate legend was placed on the shares and the warrant, and will be
placed  on  the  shares issuable upon exercise of the warrant, unless registered
under  the  Securities  Act  prior  to  issuance.

     Pursuant  to  a  Registration  Rights  Agreement between us and Laurus also
dated  October  31, 2005, we agreed to prepare and file a registration statement
covering the resale of the shares sold and the shares issuable upon the exercise
of  the  warrant. We agreed to file this resale registration statement within 30
days following the date upon which the registration statement on Form S-4 we are
planning to file in connection with our proposed acquisition of Starsys Research
Corporation  is  declared  effective  by the SEC. We committed to Laurus to file
this  Form S-4 by November 30, 2005. If, among other things, (a) we fail to have
file  the  resale registration statement within the 30-day time period described
above  or (b) the resale registration statement is not declared effective by the
SEC within 90 days following the date we file the resale registration statement,
we  will  be  obligated  to pay liquidated damages to Laurus of 1.50% per thirty
(30)  day  period  of the aggregate purchase price paid by Laurus for the shares
and  the  warrant,  prorated  for  partial  periods.

     The  warrant features a net exercise provision, which enables the holder to
choose  to  exercise  the  warrant  without  paying  cash by surrendering shares
subject  to  the  warrant  with a market value equal to the exercise price. This
right  is available only if a registration statement covering the shares subject
to  the  warrant  is  not  available  after  it is initially declared effective.

     A  complete  copy  of  each  of  the  Securities  Purchase  Agreement,  the
Registration  Rights  Agreement and the warrant are filed as Exhibits 99.1, 99.2
and 99.3, respectively, and are incorporated herein by reference. The summary of
the transaction set forth above does not purport to be complete and is qualified
in  its  entirety  by  reference  to  such  exhibits.

     This  Current  Report  on  Form  8-K  is  neither  an  offer  to sell nor a
solicitation  of  an  offer  to buy any of these securities. This portion of the
report  is  being  filed  pursuant to and in accordance with Rule 135c under the
Securities  Act.

     In  addition to the shares and warrant purchased pursuant to the Securities
Purchase  Agreement,  Laurus  currently  holds  248,460  shares  of our Series C
Convertible  Preferred Stock that were purchased from us in August 2004. We also
have  a  revolving credit facility with Laurus. Any loans that may be made to us
under the facility are secured by our assets. There are presently no outstanding
balances  under  this  credit  facility.

ITEM  3.02.  UNREGISTERED  SALES  OF  EQUITY  SECURITIES

On  October  31,  2005, SpaceDev entered into a Securities Purchase Agreement to
issue  and  sell  2,032,520  shares of SpaceDev's common stock, and a warrant to
purchase  an  additional  450,000 shares of SpaceDev's common stock, with Laurus
Master  Fund,  Ltd.  For  further information about the terms of this agreement,
please  see  the  disclosure  under  Item  1.01  above.

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ITEM  7.01.  REGULATION  FD  DISCLOSURE.

     On  November 3, 2005, we issued a press release announcing the issuance and
sale  of  2,032,520  shares  of  our  common stock, and a warrant to purchase an
additional  450,000  shares of our common stock, with Laurus Master Fund, Ltd. A
copy  of  the  press  release  is  attached  as  Exhibit  99.4  to  this report.

     The  disclosure in this Item 7.01 is being furnished and will not be deemed
"filed"  for  the purposes of Section 18 of the Securities Exchange Act of 1934,
as  amended,  or  otherwise  subject  to  the  liabilities  of  that  section.

ITEM  9.01.  FINANCIAL  STATEMENTS  AND  EXHIBITS.

     (c)  Exhibits.

     99.1  Securities  Purchase  Agreement  dated  as  of  October  31,  2005
     99.2  Registration  Rights  Agreement  dated  as  of  October  31,  2005
     99.3  Warrant  issued  October  31,  2005
     99.4  Press  Release,  released  November  3,  2005

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                                   SIGNATURES

Pursuant  to  the  requirements  of  the  Securities  Exchange  Act of 1934, the
registrant  has  duly  caused  this  report  to  be  signed on its behalf by the
undersigned  hereunto  duly  authorized.

                                          SPACEDEV,  INC.


Date:  November  3,  2005           By:     /s/  RICHARD  B.  SLANSKY
                                        ----------------------------------------
                                    Richard  B.  Slansky
                                    President  &  Chief  Financial  Officer



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