🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.47 AU - 0.61 AU

Year: 143 Days

Day: 39 Hours

Environment

Temp: 190 °C

Axial Tilt: 172.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 0.82 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.09 AU - 1.11 AU

Year: 415 Days

Day: 33.4 Hours

Environment

Temp: 19 °C

Axial Tilt: 32.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 28,081,742 km

• M1: 92,900 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.29 AU - 1.31 AU

Year: 533 Days

Day: 12.3 Hours

Environment

Temp: -10 °C

Axial Tilt: 21.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.01 AU - 3.81 AU

Year: 2266 Days

Day: 19.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,081,742 km

• M1: 3,175,215 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.2

Radius: 12.4

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.16 AU - 6 AU

Year: 4121 Days

Day: 10.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 28,081,742 km

• M1: 178,021 km (0.077 R)
• M2: 329,265 km (0.057 R)
• M3: 429,795 km (0.073 R)
• M4: 534,214 km (0.111 R)
• M5: 933,491 km (0.114 R)
• M6: 1,271,881 km (0.119 R)
• M7: 1,403,228 km (0.115 R)
• M8: 1,539,512 km (0.11 R)
• M9: 1,696,141 km (0.084 R)
• M10: 1,891,515 km (0.111 R)
• M11: 2,043,058 km (0.11 R)
• M12: 2,394,464 km (0.091 R)
• M13: 2,708,469 km (0.068 R)
• M14: 2,841,761 km (0.097 R)
• M15: 3,016,342 km (0.082 R)
• M16: 3,194,663 km (0.071 R)
• M17: 3,335,733 km (0.11 R)
• M18: 3,417,264 km (0.099 R)
• M19: 3,666,045 km (0.112 R)
• M20: 3,792,755 km (0.092 R)
• M21: 3,878,026 km (0.093 R)
• M22: 3,964,044 km (0.11 R)
• M23: 4,403,264 km (0.086 R)
• M24: 4,560,790 km (0.088 R)
• M25: 4,951,241 km (0.118 R)
• M26: 5,162,323 km (0.084 R)
• M27: 5,257,168 km (0.109 R)
• M28: 5,496,675 km (0.07 R)
• M29: 5,862,741 km (0.116 R)
• M30: 6,644,539 km (0.067 R)
• M31: 6,773,792 km (0.083 R)
• M32: 7,539,733 km (0.12 R)
• M33: 7,810,206 km (0.08 R)
• M34: 7,974,015 km (0.115 R)
• M35: 8,139,022 km (0.099 R)
• M36: 8,305,225 km (0.058 R)
• M37: 8,782,143 km (0.078 R)
• M38: 9,124,124 km (0.083 R)
• M39: 9,441,570 km (0.051 R)
• M40: 9,704,115 km (0.047 R)
• M41: 10,475,740 km (0.033 R)
• M42: 10,566,098 km (0.078 R)
• M43: 10,838,515 km (0.05 R)
• M44: 11,205,629 km (0.114 R)
• M45: 11,421,498 km (0.041 R)
• M46: 11,607,748 km (0.08 R)
• M47: 12,490,225 km (0.085 R)
• M48: 12,971,781 km (0.037 R)
• M49: 13,887,170 km (0.107 R)
• M50: 14,219,128 km (0.043 R)
• M51: 15,641,953 km (0.118 R)
• M52: 15,814,290 km (0.117 R)
• M53: 16,022,082 km (0.114 R)
• M54: 16,826,768 km (0.06 R)
• M55: 17,038,898 km (0.104 R)
• M56: 17,287,380 km (0.084 R)
• M57: 17,501,455 km (0.045 R)
• M58: 17,680,374 km (0.111 R)
• M59: 18,877,157 km (0.118 R)
• M60: 19,208,217 km (0.103 R)
• M61: 19,726,723 km (0.119 R)
• M62: 19,987,772 km (0.079 R)
• M63: 20,551,157 km (0.041 R)
• M64: 21,043,484 km (0.104 R)
• M65: 22,466,159 km (0.052 R)
• M66: 22,856,011 km (0.093 R)
• M67: 23,130,224 km (0.079 R)
• M68: 23,208,763 km (0.086 R)
• M69: 23,563,310 km (0.112 R)
• M70: 24,158,261 km (0.093 R)
• M71: 25,363,122 km (0.118 R)
• M72: 25,687,600 km (0.114 R)
• M73: 26,013,574 km (0.112 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 12,811 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit