🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.85 AU - 1.19 AU

Year: 380 Days

Day: 22.5 Hours

Environment

Temp: 13 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.65 AU - 1.99 AU

Year: 906 Days

Day: 32.6 Hours

Environment

Temp: -51 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,825,978 km

• M1: 1,074,562 km (0.112 R)

Asteroid Belt

Center: 3.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.9

Radius: 9.7

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.8 AU - 5.98 AU

Year: 3990 Days

Day: 8.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 27,825,978 km

• M1: 211,083 km (0.109 R)
• M2: 302,038 km (0.105 R)
• M3: 411,993 km (0.094 R)
• M4: 477,965 km (0.075 R)
• M5: 601,084 km (0.119 R)
• M6: 771,177 km (0.101 R)
• M7: 843,882 km (0.076 R)
• M8: 1,359,695 km (0.088 R)
• M9: 1,795,025 km (0.117 R)
• M10: 2,045,452 km (0.104 R)
• M11: 2,218,836 km (0.078 R)
• M12: 2,561,564 km (0.118 R)
• M13: 2,635,914 km (0.086 R)
• M14: 2,921,198 km (0.091 R)
• M15: 3,097,274 km (0.111 R)
• M16: 3,337,528 km (0.098 R)
• M17: 3,439,405 km (0.067 R)
• M18: 3,562,972 km (0.109 R)
• M19: 3,986,035 km (0.098 R)
• M20: 4,094,344 km (0.065 R)
• M21: 4,203,551 km (0.101 R)
• M22: 4,402,665 km (0.105 R)
• M23: 4,718,616 km (0.114 R)
• M24: 5,230,091 km (0.103 R)
• M25: 5,420,529 km (0.118 R)
• M26: 5,613,211 km (0.112 R)
• M27: 6,055,123 km (0.115 R)
• M28: 6,533,837 km (0.106 R)
• M29: 6,920,397 km (0.049 R)
• M30: 7,024,667 km (0.08 R)
• M31: 7,394,024 km (0.032 R)
• M32: 7,500,837 km (0.082 R)
• M33: 7,581,171 km (0.113 R)
• M34: 8,179,264 km (0.109 R)
• M35: 8,317,342 km (0.115 R)
• M36: 8,990,832 km (0.078 R)
• M37: 9,190,545 km (0.102 R)
• M38: 9,276,564 km (0.089 R)
• M39: 9,362,882 km (0.089 R)
• M40: 9,449,499 km (0.112 R)
• M41: 9,536,415 km (0.109 R)
• M42: 9,974,737 km (0.101 R)
• M43: 10,063,299 km (0.111 R)
• M44: 10,300,412 km (0.107 R)
• M45: 10,689,815 km (0.079 R)
• M46: 10,871,128 km (0.065 R)
• M47: 11,390,531 km (0.046 R)
• M48: 11,452,166 km (0.111 R)
• M49: 11,824,365 km (0.05 R)
• M50: 12,740,203 km (0.06 R)
• M51: 13,061,390 km (0.115 R)
• M52: 13,385,120 km (0.097 R)
• M53: 14,106,780 km (0.117 R)
• M54: 14,173,052 km (0.079 R)
• M55: 14,272,534 km (0.119 R)
• M56: 15,382,850 km (0.081 R)
• M57: 15,621,907 km (0.116 R)
• M58: 16,555,697 km (0.049 R)
• M59: 16,765,583 km (0.105 R)
• M60: 17,365,321 km (0.119 R)
• M61: 18,187,810 km (0.088 R)
• M62: 18,295,969 km (0.088 R)
• M63: 18,913,360 km (0.102 R)
• M64: 19,833,536 km (0.069 R)
• M65: 20,505,081 km (0.095 R)
• M66: 20,806,072 km (0.086 R)
• M67: 21,032,563 km (0.094 R)
• M68: 21,336,097 km (0.118 R)
• M69: 21,564,533 km (0.083 R)
• M70: 21,985,651 km (0.071 R)
• M71: 22,139,438 km (0.117 R)
• M72: 22,952,801 km (0.096 R)
• M73: 23,069,787 km (0.107 R)
• M74: 23,421,940 km (0.107 R)
• M75: 24,290,206 km (0.09 R)
• M76: 24,728,378 km (0.117 R)
• M77: 24,928,391 km (0.088 R)
• M78: 25,209,336 km (0.089 R)
• M79: 25,977,072 km (0.108 R)
• M80: 26,588,628 km (0.117 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 17,096 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit