🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.48 AU - 0.68 AU

Year: 157 Days

Day: 18.1 Hours

Environment

Temp: 190 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 59,374,353 km

• M1: 46,375 km (0.053 R)
• M2: 118,631 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.75 AU - 1.01 AU

Year: 294 Days

Day: 15.9 Hours

Environment

Temp: 111 °C

Axial Tilt: 28.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.72 AU - 1.08 AU

Year: 304 Days

Day: 15.7 Hours

Environment

Temp: 171 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 59,374,353 km

• M1: 80,484 km (0.07 R)
• M2: 327,619 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.2 AU - 3.24 AU

Year: 1599 Days

Day: 18 Hours

Environment

Temp: -94 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.69 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 16.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222

Radius: 5.2

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 14.54 AU - 18.76 AU

Year: 24217 Days

Day: 22.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 134.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 59,374,353 km

• M1: 162,912 km (0.106 R)
• M2: 207,941 km (0.059 R)
• M3: 342,579 km (0.033 R)
• M4: 436,527 km (0.096 R)
• M5: 486,791 km (0.081 R)
• M6: 808,876 km (0.109 R)
• M7: 1,482,814 km (0.117 R)
• M8: 1,639,443 km (0.088 R)
• M9: 1,912,160 km (0.104 R)
• M10: 2,169,768 km (0.117 R)
• M11: 3,105,203 km (0.072 R)
• M12: 3,138,264 km (0.119 R)
• M13: 3,475,907 km (0.112 R)
• M14: 3,544,722 km (0.064 R)
• M15: 5,132,553 km (0.099 R)
• M16: 5,813,074 km (0.064 R)
• M17: 5,895,054 km (0.09 R)
• M18: 6,060,060 km (0.105 R)
• M19: 6,184,825 km (0.058 R)
• M20: 6,479,233 km (0.03 R)
• M21: 6,778,130 km (0.104 R)
• M22: 7,169,179 km (0.088 R)
• M23: 10,800,817 km (0.089 R)
• M24: 10,901,646 km (0.088 R)
• M25: 12,662,712 km (0.032 R)
• M26: 13,197,225 km (0.094 R)
• M27: 14,398,795 km (0.092 R)
• M28: 15,012,745 km (0.083 R)
• M29: 15,635,072 km (0.11 R)
• M30: 16,035,545 km (0.069 R)
• M31: 16,439,460 km (0.081 R)
• M32: 17,433,986 km (0.113 R)
• M33: 18,689,412 km (0.112 R)
• M34: 18,749,849 km (0.057 R)
• M35: 18,871,023 km (0.119 R)
• M36: 19,114,270 km (0.088 R)
• M37: 19,542,269 km (0.081 R)
• M38: 19,726,723 km (0.096 R)
• M39: 20,908,098 km (0.09 R)
• M40: 22,304,444 km (0.03 R)
• M41: 23,013,837 km (0.102 R)
• M42: 23,796,234 km (0.059 R)
• M43: 25,587,968 km (0.114 R)
• M44: 25,924,563 km (0.105 R)
• M45: 26,466,107 km (0.074 R)
• M46: 26,602,092 km (0.099 R)
• M47: 27,491,601 km (0.103 R)
• M48: 28,113,030 km (0.118 R)
• M49: 28,182,444 km (0.066 R)
• M50: 28,809,109 km (0.057 R)
• M51: 29,863,625 km (0.103 R)
• M52: 30,644,974 km (0.101 R)
• M53: 31,074,021 km (0.046 R)
• M54: 31,433,056 km (0.112 R)
• M55: 31,865,693 km (0.094 R)
• M56: 32,300,424 km (0.098 R)
• M57: 35,098,204 km (0.078 R)
• M58: 35,172,853 km (0.052 R)
• M59: 35,847,390 km (0.113 R)
• M60: 36,601,662 km (0.114 R)
• M61: 38,973,237 km (0.083 R)
• M62: 39,205,413 km (0.087 R)
• M63: 40,529,504 km (0.068 R)
• M64: 42,423,712 km (0.078 R)
• M65: 43,782,659 km (0.088 R)
• M66: 43,943,627 km (0.038 R)
• M67: 44,104,594 km (0.114 R)
• M68: 44,346,494 km (0.089 R)
• M69: 44,588,842 km (0.11 R)
• M70: 45,644,106 km (0.101 R)
• M71: 47,118,692 km (0.077 R)
• M72: 47,779,166 km (0.085 R)
• M73: 50,535,507 km (0.03 R)
• M74: 53,085,702 km (0.115 R)
• M75: 54,808,920 km (0.107 R)
• M76: 56,026,048 km (0.05 R)
• M77: 58,133,284 km (0.083 R)
• M78: 58,398,371 km (0.088 R)
• M79: 58,575,495 km (0.113 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 17,823 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit