🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.91 AU - 4.03 AU

Year: 2326 Days

Day: 36.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,269,899 km

• M1: 1,737,130 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.05 AU - 5.31 AU

Year: 3644 Days

Day: 12.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.9 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 239.7

Radius: 6.9

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 12.51 AU - 13.71 AU

Year: 17083 Days

Day: 21.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 48,269,899 km

• M1: 174,282 km (0.074 R)
• M2: 374,593 km (0.051 R)
• M3: 545,733 km (0.12 R)
• M4: 608,415 km (0.116 R)
• M5: 758,910 km (0.076 R)
• M6: 1,036,115 km (0.12 R)
• M7: 1,519,017 km (0.081 R)
• M8: 1,609,523 km (0.118 R)
• M9: 1,748,650 km (0.047 R)
• M10: 2,422,887 km (0.081 R)
• M11: 2,555,880 km (0.106 R)
• M12: 3,344,709 km (0.087 R)
• M13: 3,704,342 km (0.078 R)
• M14: 3,888,797 km (0.036 R)
• M15: 4,234,966 km (0.053 R)
• M16: 4,889,307 km (0.099 R)
• M17: 5,024,095 km (0.11 R)
• M18: 5,539,908 km (0.104 R)
• M19: 5,680,381 km (0.091 R)
• M20: 5,893,259 km (0.059 R)
• M21: 7,378,317 km (0.073 R)
• M22: 7,806,166 km (0.108 R)
• M23: 7,963,693 km (0.045 R)
• M24: 10,105,785 km (0.1 R)
• M25: 10,623,992 km (0.041 R)
• M26: 11,462,039 km (0.105 R)
• M27: 11,821,224 km (0.099 R)
• M28: 12,321,329 km (0.081 R)
• M29: 12,458,810 km (0.108 R)
• M30: 12,643,114 km (0.063 R)
• M31: 13,862,337 km (0.101 R)
• M32: 14,341,200 km (0.094 R)
• M33: 14,534,181 km (0.089 R)
• M34: 14,874,217 km (0.064 R)
• M35: 16,360,622 km (0.044 R)
• M36: 16,562,429 km (0.11 R)
• M37: 16,663,557 km (0.109 R)
• M38: 18,572,276 km (0.098 R)
• M39: 19,739,589 km (0.051 R)
• M40: 22,872,766 km (0.117 R)
• M41: 23,951,068 km (0.112 R)
• M42: 24,065,510 km (0.118 R)
• M43: 24,180,102 km (0.109 R)
• M44: 25,687,002 km (0.105 R)
• M45: 26,392,655 km (0.103 R)
• M46: 27,642,844 km (0.04 R)
• M47: 28,668,936 km (0.046 R)
• M48: 29,034,104 km (0.086 R)
• M49: 29,278,398 km (0.062 R)
• M50: 29,707,594 km (0.062 R)
• M51: 30,200,519 km (0.105 R)
• M52: 30,262,452 km (0.1 R)
• M53: 30,572,120 km (0.117 R)
• M54: 31,319,661 km (0.089 R)
• M55: 32,769,414 km (0.073 R)
• M56: 35,537,722 km (0.11 R)
• M57: 35,603,096 km (0.055 R)
• M58: 36,192,213 km (0.101 R)
• M59: 36,389,383 km (0.111 R)
• M60: 38,112,601 km (0.105 R)
• M61: 38,313,211 km (0.067 R)
• M62: 38,380,082 km (0.116 R)
• M63: 40,133,967 km (0.113 R)
• M64: 40,406,086 km (0.066 R)
• M65: 40,474,153 km (0.079 R)
• M66: 40,542,369 km (0.12 R)
• M67: 42,813,115 km (0.11 R)
• M68: 45,691,528 km (0.113 R)
• M69: 46,688,598 km (0.068 R)
• M70: 47,909,017 km (0.065 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 17,769 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit