🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.05 AU - 1.43 AU

Year: 512 Days

Day: 43.3 Hours

Environment

Temp: -8 °C

Axial Tilt: 21.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 45,470,100 km

• M1: 108,159 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.2 AU - 1.48 AU

Year: 575 Days

Day: 18.1 Hours

Environment

Temp: -26 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.24 AU - 1.9 AU

Year: 730 Days

Day: 44.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.28 AU - 2.56 AU

Year: 1396 Days

Day: 35 Hours

Environment

Temp: -87 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,470,100 km

• M1: 1,761,964 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.14 AU - 3.16 AU

Year: 1600 Days

Day: 15.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,470,100 km

• M1: 813,364 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.2

Radius: 10.2

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 9.5 AU - 10.84 AU

Year: 12028 Days

Day: 10.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 45,470,100 km

• M1: 138,378 km (0.118 R)
• M2: 245,640 km (0.114 R)
• M3: 328,068 km (0.093 R)
• M4: 895,642 km (0.084 R)
• M5: 1,114,654 km (0.08 R)
• M6: 1,310,477 km (0.101 R)
• M7: 1,392,158 km (0.082 R)
• M8: 1,625,680 km (0.08 R)
• M9: 1,713,943 km (0.06 R)
• M10: 1,781,112 km (0.069 R)
• M11: 2,059,065 km (0.101 R)
• M12: 2,813,936 km (0.083 R)
• M13: 2,947,527 km (0.089 R)
• M14: 3,083,362 km (0.099 R)
• M15: 3,705,689 km (0.068 R)
• M16: 4,678,823 km (0.115 R)
• M17: 5,259,412 km (0.118 R)
• M18: 5,325,385 km (0.082 R)
• M19: 6,417,749 km (0.116 R)
• M20: 6,630,178 km (0.034 R)
• M21: 6,773,193 km (0.096 R)
• M22: 7,503,081 km (0.037 R)
• M23: 7,915,223 km (0.111 R)
• M24: 8,105,063 km (0.104 R)
• M25: 8,411,888 km (0.082 R)
• M26: 8,489,230 km (0.104 R)
• M27: 8,918,726 km (0.091 R)
• M28: 9,475,529 km (0.111 R)
• M29: 9,921,032 km (0.081 R)
• M30: 10,249,249 km (0.083 R)
• M31: 10,539,469 km (0.101 R)
• M32: 10,664,683 km (0.051 R)
• M33: 10,916,605 km (0.117 R)
• M34: 11,085,651 km (0.113 R)
• M35: 11,684,042 km (0.104 R)
• M36: 11,813,594 km (0.102 R)
• M37: 12,557,096 km (0.118 R)
• M38: 12,912,241 km (0.102 R)
• M39: 13,135,890 km (0.096 R)
• M40: 13,451,242 km (0.104 R)
• M41: 13,677,883 km (0.118 R)
• M42: 13,768,988 km (0.111 R)
• M43: 14,089,277 km (0.101 R)
• M44: 14,924,033 km (0.097 R)
• M45: 15,017,831 km (0.066 R)
• M46: 15,111,779 km (0.095 R)
• M47: 15,205,876 km (0.087 R)
• M48: 15,442,091 km (0.115 R)
• M49: 15,536,936 km (0.116 R)
• M50: 16,884,962 km (0.092 R)
• M51: 17,820,846 km (0.059 R)
• M52: 18,219,824 km (0.067 R)
• M53: 18,925,477 km (0.105 R)
• M54: 19,026,904 km (0.093 R)
• M55: 19,128,631 km (0.112 R)
• M56: 21,042,586 km (0.102 R)
• M57: 21,200,561 km (0.079 R)
• M58: 21,835,904 km (0.037 R)
• M59: 22,962,824 km (0.075 R)
• M60: 23,288,200 km (0.092 R)
• M61: 24,108,445 km (0.109 R)
• M62: 25,440,614 km (0.09 R)
• M63: 26,625,728 km (0.092 R)
• M64: 27,196,444 km (0.044 R)
• M65: 27,483,373 km (0.086 R)
• M66: 27,828,794 km (0.033 R)
• M67: 28,874,184 km (0.108 R)
• M68: 29,342,874 km (0.111 R)
• M69: 31,003,112 km (0.098 R)
• M70: 31,122,790 km (0.08 R)
• M71: 32,086,350 km (0.071 R)
• M72: 34,475,876 km (0.091 R)
• M73: 34,724,209 km (0.109 R)
• M74: 36,795,242 km (0.106 R)
• M75: 37,749,826 km (0.081 R)
• M76: 39,294,125 km (0.03 R)
• M77: 39,423,826 km (0.097 R)
• M78: 40,531,299 km (0.08 R)
• M79: 41,451,027 km (0.07 R)
• M80: 41,649,094 km (0.116 R)
• M81: 42,178,521 km (0.112 R)
• M82: 42,377,636 km (0.064 R)
• M83: 42,710,342 km (0.065 R)
• M84: 44,318,818 km (0.091 R)
• M85: 44,994,851 km (0.066 R)
• M86: 45,470,123 km (0.097 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 18,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit