🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.46 AU - 0.58 AU

Year: 142 Days

Day: 29 Hours

Environment

Temp: 192 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.54 AU - 0.76 AU

Year: 198 Days

Day: 32.1 Hours

Environment

Temp: 167 °C

Axial Tilt: 151.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.62 AU - 0.7 AU

Year: 203 Days

Day: 19.4 Hours

Environment

Temp: 98 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.56 AU - 0.88 AU

Year: 231 Days

Day: 47.3 Hours

Environment

Temp: 138 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.67 AU - 0.91 AU

Year: 266 Days

Day: 39.3 Hours

Environment

Temp: 161 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,765,706 km

• M1: 55,202 km (0.082 R)

Planet 6 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.87 AU - 1.11 AU

Year: 373 Days

Day: 44.3 Hours

Environment

Temp: -1 °C

Axial Tilt: 44.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 27,765,706 km

• M1: 893,249 km (0.07 R)

Planet 7 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.07 AU - 1.43 AU

Year: 529 Days

Day: 23 Hours

Environment

Temp: -39 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.75 AU - 4.25 AU

Year: 2480 Days

Day: 47 Hours

Environment

Temp: -131 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,765,706 km

• M1: 35,305 km (0.039 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.8

Radius: 14.4

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.44 AU - 5.74 AU

Year: 3724 Days

Day: 7.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 27,765,706 km

• M1: 442,361 km (0.084 R)
• M2: 636,240 km (0.107 R)
• M3: 850,763 km (0.073 R)
• M4: 1,340,247 km (0.119 R)
• M5: 1,977,833 km (0.11 R)
• M6: 2,112,771 km (0.054 R)
• M7: 2,374,118 km (0.087 R)
• M8: 3,025,767 km (0.089 R)
• M9: 3,281,728 km (0.1 R)
• M10: 3,483,536 km (0.056 R)
• M11: 3,668,888 km (0.118 R)
• M12: 3,773,307 km (0.108 R)
• M13: 3,942,353 km (0.112 R)
• M14: 4,092,399 km (0.077 R)
• M15: 4,917,581 km (0.105 R)
• M16: 5,056,258 km (0.114 R)
• M17: 5,504,005 km (0.094 R)
• M18: 5,745,007 km (0.117 R)
• M19: 5,940,232 km (0.074 R)
• M20: 6,162,684 km (0.063 R)
• M21: 6,312,432 km (0.119 R)
• M22: 6,463,526 km (0.068 R)
• M23: 6,590,235 km (0.116 R)
• M24: 6,872,077 km (0.079 R)
• M25: 6,975,599 km (0.077 R)
• M26: 7,236,647 km (0.107 R)
• M27: 7,580,872 km (0.112 R)
• M28: 7,795,395 km (0.073 R)
• M29: 7,984,786 km (0.06 R)
• M30: 8,590,059 km (0.081 R)
• M31: 8,982,903 km (0.115 R)
• M32: 9,238,716 km (0.083 R)
• M33: 9,410,454 km (0.114 R)
• M34: 9,583,389 km (0.07 R)
• M35: 9,991,043 km (0.108 R)
• M36: 10,315,222 km (0.096 R)
• M37: 11,034,788 km (0.116 R)
• M38: 11,247,815 km (0.112 R)
• M39: 11,370,037 km (0.073 R)
• M40: 11,523,674 km (0.047 R)
• M41: 11,801,626 km (0.115 R)
• M42: 11,925,942 km (0.092 R)
• M43: 12,207,336 km (0.104 R)
• M44: 12,490,824 km (0.087 R)
• M45: 12,617,533 km (0.115 R)
• M46: 13,193,036 km (0.072 R)
• M47: 13,386,765 km (0.082 R)
• M48: 14,072,373 km (0.099 R)
• M49: 14,535,827 km (0.086 R)
• M50: 14,735,989 km (0.094 R)
• M51: 14,937,048 km (0.107 R)
• M52: 16,162,704 km (0.12 R)
• M53: 17,103,076 km (0.05 R)
• M54: 17,314,607 km (0.107 R)
• M55: 17,420,522 km (0.064 R)
• M56: 17,633,251 km (0.108 R)
• M57: 17,918,235 km (0.102 R)
• M58: 18,601,149 km (0.085 R)
• M59: 18,854,867 km (0.045 R)
• M60: 18,964,073 km (0.074 R)
• M61: 19,256,088 km (0.116 R)
• M62: 20,029,659 km (0.11 R)
• M63: 20,438,809 km (0.085 R)
• M64: 21,076,844 km (0.047 R)
• M65: 22,141,981 km (0.119 R)
• M66: 22,257,022 km (0.077 R)
• M67: 23,419,547 km (0.06 R)
• M68: 24,363,808 km (0.108 R)
• M69: 25,240,302 km (0.105 R)
• M70: 25,400,821 km (0.05 R)
• M71: 25,561,639 km (0.115 R)
• M72: 25,884,321 km (0.08 R)
• M73: 26,005,645 km (0.11 R)
• M74: 26,289,582 km (0.076 R)
• M75: 27,270,645 km (0.047 R)
• M76: 27,641,647 km (0.108 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 10,494 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit