Nelson's Orbit (American IPA | 21A)

Nelson’s Orbit (American IPA 21A)

A West Coast IPA with Nectaron, Galaxy, Nelson Sauvin (Cryo) and Abstrax Omni Galaxy (extract) hops.

Name: Nelson’s Orbit
Style: American IPA (21A)
Type: All Grain

Recipe Specifications

Boil Size: 7.0 gal (26.5L)
Batch Size (fermenter): 5.5 gal (20.8L)
Estimated OG: 1.065
Estimated Color: 5.1 SRM
Estimated IBU: 54 (tinseth)
Estima.ed ABV: 6.4%
Brewhouse Efficiency: 70%
Boil Time: 60 minutes

Ingredients

Amount Name Type %
10.5 lbs (5 kgs) Pelton Pilsner-style Malt Grain 75%
2.0 lbs (1 kgs) Lamonta : Pale American Barley Malt (Mecca Grade) Grain 14.29%
1.5 lbs (1 kgs) Vanora: Vienna-style Barley Malt Grain 10.71%
1.0 oz (28 grams) Galaxy [17%] - Boil 5 min Hop -
1.0 oz (28 grams) Nectaron [14.6%] - Boil 5 min Hop -
2.0 oz (57 grams) Galaxy [17%] - Aroma 20 days Hop -
2.0 oz (57 grams) Nectaron [14.6%] - Aroma 20 days Hop -
1.0 oz (28 grams) Nelson Sauvin [26.8%] - Aroma 20 days Hop -
3.0 oz (85 grams) Galaxy [17%] - Dry Hop 2 days Hop -
3.0 oz (85 grams) Nectaron [14.6%] - Dry Hop 2 days Hop -
2.0 oz (57 grams) Nelson Sauvin [26.8%] - Dry Hop 2 days Hop -
1 ml Flagship (Imperial #A07) Yeast -
3 g Calcium Chloride (CaCl2) (Mash) Water Agent -
5.3 g Epsom Salt (MgSO4) (Mash) Water Agent -
10.7 g Gypsum (CaSO4) (Mash) Water Agent -
0.5 items Whirlfloc (Boil 15) Fining -
1 drops CellarScience® ALDC Enzyme (Diacetyl Reducing Enzyme) (Primary) Other -
5 ml GXYX026 (Galaxy) (Bottling) Flavor -
1 tbsp CellarScience SILAFINE (Beer Fining Agent) (Bottling) Fining -

Mash

Mash Schedule: High fermentability

Name Description Step Temperature Step Time
Mash In Add 8.1 gal (30 L) of water at 155.8°F (68.8°C) 149.0°F (65°C) 60 mins
Sparge Add 0.0 gal (0L) water at 169°F (75°C) - -

Notes

  • Added yeast and aldc at 66f (2025-11-08)
  • Took gravity reading, is 1.010 (2025-11-13)
  • Added 8oz of dry hops using the HOP Dropper (2025-11-13)
  • Began cold crashing (2025-11-15)
  • Kegged with galaxy extract and sila fine (2025-11-18)
  • Slow carbing by connecting at serving pressure for a week or two (2025-11-18)

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