🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.6 AU - 0.94 AU

Year: 241 Days

Day: 34.4 Hours

Environment

Temp: 186 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 37,676,209 km

• M1: 190,438 km (0.088 R)
• M2: 516,113 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.17 AU - 1.93 AU

Year: 688 Days

Day: 16.1 Hours

Environment

Temp: -31 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.9

Radius: 8.9

Gravity: 9.72 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.02 AU - 7.94 AU

Year: 6573 Days

Day: 5.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,676,209 km

• M1: 166,353 km (0.076 R)
• M2: 286,630 km (0.099 R)
• M3: 356,641 km (0.078 R)
• M4: 457,321 km (0.085 R)
• M5: 621,878 km (0.071 R)
• M6: 704,756 km (0.085 R)
• M7: 913,295 km (0.108 R)
• M8: 1,298,659 km (0.048 R)
• M9: 1,932,804 km (0.085 R)
• M10: 2,057,420 km (0.087 R)
• M11: 2,249,503 km (0.093 R)
• M12: 2,402,991 km (0.083 R)
• M13: 2,492,301 km (0.083 R)
• M14: 2,931,819 km (0.113 R)
• M15: 3,546,517 km (0.086 R)
• M16: 3,674,273 km (0.091 R)
• M17: 4,040,040 km (0.099 R)
• M18: 4,146,703 km (0.056 R)
• M19: 4,362,872 km (0.114 R)
• M20: 4,472,378 km (0.08 R)
• M21: 4,694,082 km (0.06 R)
• M22: 4,891,102 km (0.1 R)
• M23: 5,148,560 km (0.041 R)
• M24: 6,314,227 km (0.07 R)
• M25: 7,492,460 km (0.07 R)
• M26: 7,855,833 km (0.112 R)
• M27: 8,394,535 km (0.083 R)
• M28: 8,599,634 km (0.097 R)
• M29: 8,702,707 km (0.056 R)
• M30: 9,154,642 km (0.099 R)
• M31: 9,900,686 km (0.116 R)
• M32: 11,450,520 km (0.118 R)
• M33: 11,716,206 km (0.105 R)
• M34: 11,792,501 km (0.101 R)
• M35: 12,292,158 km (0.035 R)
• M36: 13,471,887 km (0.112 R)
• M37: 13,551,772 km (0.109 R)
• M38: 14,034,674 km (0.085 R)
• M39: 14,196,838 km (0.078 R)
• M40: 14,564,250 km (0.076 R)
• M41: 15,100,259 km (0.088 R)
• M42: 15,183,286 km (0.116 R)
• M43: 15,475,152 km (0.109 R)
• M44: 15,642,701 km (0.073 R)
• M45: 15,979,745 km (0.063 R)
• M46: 16,276,697 km (0.099 R)
• M47: 16,746,883 km (0.112 R)
• M48: 16,918,921 km (0.087 R)
• M49: 17,438,773 km (0.118 R)
• M50: 17,613,205 km (0.099 R)
• M51: 17,700,719 km (0.068 R)
• M52: 17,876,048 km (0.052 R)
• M53: 18,583,047 km (0.118 R)
• M54: 20,115,678 km (0.087 R)
• M55: 20,390,339 km (0.079 R)
• M56: 20,989,628 km (0.118 R)
• M57: 21,175,279 km (0.116 R)
• M58: 21,501,403 km (0.1 R)
• M59: 23,252,446 km (0.086 R)
• M60: 23,830,193 km (0.089 R)
• M61: 23,926,983 km (0.106 R)
• M62: 25,048,967 km (0.112 R)
• M63: 25,147,402 km (0.089 R)
• M64: 25,889,258 km (0.06 R)
• M65: 25,988,740 km (0.098 R)
• M66: 28,055,734 km (0.108 R)
• M67: 28,157,910 km (0.039 R)
• M68: 28,413,872 km (0.092 R)
• M69: 29,289,917 km (0.06 R)
• M70: 30,647,069 km (0.118 R)
• M71: 31,280,167 km (0.096 R)
• M72: 31,598,511 km (0.116 R)
• M73: 32,666,939 km (0.076 R)
• M74: 32,882,061 km (0.099 R)
• M75: 32,989,921 km (0.086 R)
• M76: 33,205,641 km (0.095 R)
• M77: 34,401,227 km (0.068 R)
• M78: 34,949,204 km (0.068 R)
• M79: 35,114,211 km (0.097 R)
• M80: 35,224,315 km (0.067 R)
• M81: 36,499,188 km (0.115 R)
• M82: 36,554,838 km (0.035 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 18,807 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit