Tools chosen: kalshi_direct kalshi_related polymarket_related claude_news gdelt_news wikipedia code_execution

Sub-questions (Fermi decomposition)

Planner reasoning

This is a two-sided race question resolved on physical spaceflight milestones, so the key drivers are the current schedules for Blue Moon MK1 (on New Glenn) versus Starship's uncrewed lunar landing (which requires orbital refueling and HLS development), plus launch-slip base rates. The Kalshi price is the primary anchor; news and cross-venue markets fill in schedule status.

# Current state Kalshi YES (Blue Origin lands first) trades at 62%, down slightly from a high near 71% over the past ~3 months. Neither company has attempted an uncrewed lunar landing yet: Blue Moon MK1 is targeting a late-2026 launch/landing but its New Glenn rocket is currently grounded after a May 2026 pad explosion; SpaceX Starship's uncrewed lunar demo is gated behind unproven orbital propellant transfer and V3 flight maturity, targeted no earlier than mid-2027. # Timeline of key events - 2016 — Blue Moon MK1 development begins (confirmed, Wikipedia). - 2023-05 — Blue Moon MK2 selected as second Artemis HLS provider alongside Starship HLS (confirmed, Wikipedia). - Original 2024 target for MK1 landing slips to 2026 (confirmed, Wikipedia). - 2025-01-16 — New Glenn NG-1 debut flight (confirmed). - 2025-11-13 — New Glenn NG-2, first successful booster landing (confirmed). - 2026-01 — Blue Moon MK1-SN001 reported manifesting for late-2026 launch (reported, SatNews). - 2026-03 — NASA OIG flags Starship cryogenic propellant transfer as major HLS risk; a test planned for March 2025 slipped a year (confirmed report, NASA OIG). - 2026-05 — New Glenn pad explosion at LC-36 during Amazon Leo prep; grounds vehicle pending FAA probe (confirmed, Wikipedia/GDELT). - 2026-05 — Starship Flight 12 (V3) suborbital test, soft splashdowns; still not orbital/docking-capable (reported). - 2026-06 — Blue Origin states intent to return New Glenn to flight later in 2026 (reported). - 2026-06 — SpaceX-targeted orbital refueling demo window (rumored, Politico-sourced). - 2026-07-15/16 — NASA formalizes Artemis III restructuring into a LEO dual-lander docking demo (late 2027), pushing crewed landing to Artemis IV/2028 (confirmed, NASA.gov). - 2026-07-24 — Starship's 13th integrated test flight; cumulative 8 successes/5 failures (confirmed, Wikipedia). - 2026-07-24/26 — NASA announces support for New Glenn testing "to advance Artemis" despite setback (confirmed, NASA.gov). - 2026-08-06 — Blue Origin identifies engine issue causing May explosion (confirmed, Spaceflight Now). - Targeted 2027-06 — SpaceX uncrewed Starship lunar landing demo (rumored). - Targeted late 2027 — Blue Moon Pathfinder Mission 2 (reported). - Late 2027 — Artemis III LEO docking test (planned). # Event Will Blue Origin's uncrewed Blue Moon MK1 land on the Moon before SpaceX's uncrewed Starship, both before Jan 1, 2030? # Outcomes to forecast Yes (Blue Origin lands first) / No (SpaceX lands first, or neither lands before 2030) # Kalshi market anchor KXBLUESPACEX-30 YES = **62%** (current). 7-day change −2pp, 30-day change −3pp. Range over 88 days: 44%–71%. Avg daily volume ~291 contracts (moderately liquid, modest recent softening but no dramatic repricing). # Sub-question answers 1. **Kalshi price/history** — 62% currently, down from a 71% high; drifted down ~2-3pp over past week/month, likely reflecting New Glenn's May 2026 explosion/grounding news. [kalshi_direct] 2. **Blue Moon MK1 launch date/status** — SN001 targeting late-2026 launch/landing at Shackleton Connecting Ridge; contingent on New Glenn returning to flight after the May 2026 pad explosion (cause identified Aug 2026 as an engine issue). [claude_news, GDELT] 3. **New Glenn reliability/cadence** — Only 2 flights to date (NG-1 Jan 2025, NG-2 Nov 2025, first successful landing); a pad explosion during Amazon Leo prep in May 2026 grounded the vehicle pending FAA review; BO says it plans to resume flights in 2026. Reliability/cadence still largely unproven. [Wikipedia, GDELT] 4. **SpaceX Starship timeline** — Orbital refueling demo targeted ~June 2026; uncrewed lunar landing targeted ~June 2027; V3 still only reached suborbital (Flight 12, May 2026); 13 total flights by July 2026 (8/5 success/fail). NASA restructured Artemis III into a LEO docking test (late 2027) involving both Starship HLS and Blue Moon, pushing crewed landing to Artemis IV (2028); contract not reassigned — both landers remain in play. [claude_news, Wikipedia, NASA.gov] 5. **Historical slip rates** — MK1 slipped from 2024 to 2026; New Glenn took ~9 years (announced 2016) to first flight (Jan 2025). SpaceX has a well-documented history of multi-year schedule slips on lunar/Mars milestones (2018→2022→2026→2028 pattern cited). No explicit success-rate data found for first commercial lunar landers, but industry base rate is poor (implicit; not directly sourced here). [claude_news, scienceblog via GDELT] 6. **Related markets** — Kalshi "Starship launches humans to Mars before 2030" trades at only 10%, signaling market skepticism on SpaceX's ambitious timelines generally. No direct Polymarket market on this race found. [kalshi_related, polymarket_related] # Key facts (high-confidence, factual) 1. [Wikipedia] New Glenn: 2 flights to date, NG-2 achieved first landing (Nov 2025); May 2026 explosion damaged LC-36. 2. [Wikipedia] Starship: 13 flights by July 2026, 8 successes/5 failures; no ship-to-ship propellant transfer demonstrated yet. 3. [NASA.gov] Artemis III restructured to LEO docking test (late 2027); crewed landing moved to Artemis IV (2028). 4. [claude_news] NASA OIG (Mar 2026): cryogenic transfer is a top HLS risk, already slipped a year. 5. [kalshi_direct] KXBLUESPACEX-30 YES = 62%, trending slightly down. # Cross-market signals - Kalshi related: "Starship humans to Mars before 2030" = 10% (bearish on SpaceX ambitious timelines). - Polymarket: no directly relevant market found. - Sportsbook implied: n/a. # Analyst opinions and speculation - Claude_news synthesis: Blue Origin holds a schedule lead (late 2026 vs mid-2027+ for SpaceX) but faces New Glenn grounding/first-landing risk. - Monte Carlo model (code_execution): P(BO wins) ≈ 55–65% (base case 60%), driven almost entirely by whether BO succeeds before 2030 at all — SpaceX's own pre-2030 uncrewed landing probability is only ~10–20% due to refueling-dependent, fat-tailed slip risk. Direct "overtake" scenarios are rare (~0.01% of paths). # Directional lean per outcome - **Yes (BO first)**: Supported by earlier target date (late 2026), NASA backing, second BO mission already scheduled (2027); opposed by New Glenn's grounding, unproven landing tech, historical MK1 slip already occurred. - **No (SpaceX first or neither by 2030)**: Supported by SpaceX's dependency on unproven orbital refueling/V3 maturity pushing timeline past 2030 in many scenarios; also possible neither succeeds by 2030 (both first-of-kind landers, high failure risk). # Gaps / unknowns - No explicit statistical base rate for first-attempt lunar lander success (historically ~50% or lower across all nations/companies) sourced. - Uncertain how much further New Glenn's return-to-flight will slip beyond 2026. - No confirmation of exact impact of Artemis III restructuring on either company's own uncrewed landing schedule. # Calibration anchors - Kalshi current YES price: 62% (primary anchor). - Monte Carlo model point estimate: ~55-65%, model-independent secondary check. - Related Kalshi market (Starship-Mars-2030) at only 10% reinforces skepticism of SpaceX hitting ambitious pre-2030 milestones.

1. Both forecasts converge tightly around the Kalshi anchor (60-63%) without independently stressing the "neither lands by 2030" scenario, which the brief explicitly flags as a major driver of No (both are first-of-kind landers with high failure risk) — neither rationale quantifies this component separately from "SpaceX lands first." 2. Forecast 1's arithmetic (BO ~70-75% chance of landing before 2030, SpaceX ~15% chance of landing first) is internally inconsistent: if BO has only ~70-75% chance of ever landing, and SpaceX's own pre-2030 landing probability is ~10-20% per the Monte Carlo note, the implied "neither" probability should be much larger than what a 63% Yes / 37% No split allows, since No = P(SpaceX first) + P(neither) — the stated 15% for SpaceX-first alone nearly exhausts the No bucket, leaving little room for "neither." 3. Neither forecast interweaves the Artemis III restructuring (late-2027 LEO docking test, crewed landing pushed to Artemis IV/2028) into how it might further delay either uncrewed demo — this NASA schedule shift could cascade into both companies' uncrewed lunar timelines but is treated as background rather than a probability-moving factor. 4. The New Glenn engine-failure root cause was only identified in Aug 2026 with no confirmed return-to-flight date; both forecasts assume "late 2026" remains a live target without discounting for the near-certainty of further slip given the vehicle has flown only twice and just suffered a pad explosion — this seems optimistically anchored to the pre-explosion schedule. 5. Both forecasts underweight the cross-market skepticism signal consistently: the Mars-2030 market at 10% is used to downgrade SpaceX's chances, but neither forecaster asks whether a similarly skeptical market would exist for Blue Origin's uncrewed lunar landing specifically (no comparable single-company reference point is cited), so the asymmetric treatment of the two companies' historical slip patterns may be understating Blue Origin's own slip risk (MK1 already slipped 2024→2026, and New Glenn took ~9 years from announcement to first flight). 6. Forecast 2's "slightly lower than Kalshi" (60% vs 62%) and Forecast 1's "slightly higher" (63% vs 62%) both move in different directions from the anchor with similarly thin justification — neither explains why the recent 3pp/7-day and downward 30-day price drift (attributed to the New Glenn explosion) shouldn't be weighted more heavily as the market's own updated view, given both cite the same explosion as their key risk factor.

60% (58% confidence)

Yes: 60% No: 40%

The decomposition is dominated by one term: whether Blue Origin lands MK1 at all before 2030, since direct 'SpaceX overtakes' paths are rare (~10% for SpaceX to land uncrewed before 2030, and even less to do so first). The critique is right that the 'neither lands' branch was under-quantified: with New Glenn having only two flights, a May 2026 pad explosion whose root cause was identified only in Aug 2026 with no confirmed return-to-flight date, MK1 already slipped 2024→2026, and first-of-kind lunar landing risk, P(BO lands by 2030) is realistically ~0.65-0.70 rather than 0.75. Multiplying by ~0.92 that BO is first conditional on landing yields ~0.60-0.64, consistent with but slightly below the 62% Kalshi anchor, which itself has drifted down ~3pp on the explosion news. I therefore settle at 60/40, marginally under the market to respect the fat-tailed 'neither by 2030' scenario and Blue Origin's own documented slip history.

Total pipeline time: 308.8s