
    UNITED STATES of America v. Shynnell Isaac WALKER, a/k/a Shaw, a/k/a Shawnell Shynnell Isaac Walker, Appellant.
    No. 09-1179.
    United States Court of Appeals, Third Circuit.
    Submitted for Possible Dismissal for Lack of Jurisdiction or Possible Summary Action Pursuant to Third Circuit LAR 27.4 and I.O.P. 10.6(a) May 14, 2009.
    Opinion filed: June 1, 2009.
    John J. Mccann, Esq., Office of United States Attorney, Williamsport, PA, for United States of America.
    Shynnell I. Walker, Cumberland, MD, pi*o se.
    
      Before: SLOVITER, FUENTES and JORDAN, Circuit Judges.
   OPINION

PER CURIAM.

Appellant Shynell Walker, a pro se prisoner, appeals from the District Court’s denial of his “Formal Motion to Review and Investigate Issues For Approate [sic] disposition.” For the reasons set forth below, we will summarily affirm. See I.O.P. 10.6.

I.

On July 11, 2006, Walker pled guilty in the United States District Court for the Middle District of Pennsylvania to possession and distribution of a controlled substance in violation of 21 U.S.C. § 841(a)(1). On January 25, 2007, the Court sentenced Walker to 70 months of imprisonment. On September 9, 2008, Walker filed a “Formal Motion to Review and Investigate Issues For Approate [sic] disposition.” After reviewing the motion, the Court denied it without prejudice, finding that such an action challenging his sentence should be filed pursuant to 28 U.S.C. § 2255.

II.

We have jurisdiction over this appeal pursuant to 28 U.S.C. § 1291. The District Court’s order was entered on September 2, 2008. Walker filed his notice of appeal on January 13, 2009, well beyond the 60-day period prescribed by Fed. RApp. P. 4(a)(1)(B). The District Court’s final order, however, was not accompanied by a separate judgment as required; thus, the time for filing an appeal did not begin to run with the issuance of that order. See Fed R. Civ. P. 58; see also See LeBoon v. Lancaster Jewish Community Center Ass’n, 503 F.3d 217, 223 (3d Cir.2007). An order is considered a separate document only if (1) it is self-contained and separate from the opinion; (2) it notes the relief granted; and (3) it omits (or at least substantially omits) the court’s reasons for disposing of the claims. See LeBoon, 503 F.3d at 224. The District Court’s order failed to satisfy the first and third criteria.

When a judgment is required to be set forth on a separate document, that judgment is not treated as entered until it is set forth on a separate document or until the expiration of 150 days after its entry in the civil docket under Fed.R.Civ.P. 79(a), whichever occurs first. See Fed. R.App. P. 4(a)(7)(A)(ii). Accordingly, entry of judgment and commencement of the 60-day period for filing a notice of appeal did not occur in this case until 150 days after docketing of the District Court’s order, i.e., on February 6, 2009. See LeBoon, 503 F.3d at 223. As such, Walker’s notice of appeal was timely and we have jurisdiction over the appeal. Id. at. 225.

We exercise plenary review over the District Court’s legal conclusions and apply a clearly erroneous standard to its factual findings. See Cradle v. United States ex rel. Miner, 290 F.3d 536, 538 (3d Cir.2002). Upon review, we agree with the District Court that Walker may raise his claims — which concern the legality of his indictment — only in a § 2255 motion. A § 2255 motion is the presumptive means by which a federal prisoner may challenge his conviction or sentence. See Davis v. United States, 417 U.S. 333, 343-44, 94 S.Ct. 2298, 41 L.Ed.2d 109 (1974). Walker has not shown that such a motion would be inadequate to address his claims.

As Walker’s appeal presents no substantial question, we will summarily affirm. See Third Cir. LAR 27.4; I.O.P. 10.6. 
      
      . We note that the filing of a § 2255 motion right now would be premature as Walker's direct appeal remains pending. See Kapral v. United States, 166 F.3d 565, 570 (3d Cir.1999).
     