🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.51 AU - 0.77 AU

Year: 182 Days

Day: 34.9 Hours

Environment

Temp: 181 °C

Axial Tilt: 114.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,606,569 km

• M1: 62,083 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.74 AU - 0.74 AU

Year: 226 Days

Day: 16.7 Hours

Environment

Temp: 158 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.83 AU - 1.07 AU

Year: 328 Days

Day: 38.5 Hours

Environment

Temp: 86 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 32,606,569 km

• M1: 71,657 km (0.091 R)
• M2: 342,729 km (0.03 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.44 AU - 2.08 AU

Year: 828 Days

Day: 12.1 Hours

Environment

Temp: -38 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.61 AU - 2.29 AU

Year: 966 Days

Day: 25.8 Hours

Environment

Temp: -54 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,606,569 km

• M1: 572,810 km (0.111 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.05 AU - 2.97 AU

Year: 1411 Days

Day: 32.1 Hours

Environment

Temp: -68 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.01 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.2

Radius: 12.3

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.92 AU - 11.1 AU

Year: 10404 Days

Day: 9.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 32,606,569 km

• M1: 153,936 km (0.085 R)
• M2: 273,615 km (0.066 R)
• M3: 703,260 km (0.043 R)
• M4: 957,277 km (0.106 R)
• M5: 1,043,894 km (0.079 R)
• M6: 1,133,353 km (0.064 R)
• M7: 1,468,453 km (0.102 R)
• M8: 1,834,818 km (0.096 R)
• M9: 2,114,267 km (0.059 R)
• M10: 2,191,160 km (0.088 R)
• M11: 2,735,397 km (0.097 R)
• M12: 3,012,303 km (0.082 R)
• M13: 3,320,774 km (0.082 R)
• M14: 3,501,787 km (0.035 R)
• M15: 3,709,429 km (0.111 R)
• M16: 4,064,574 km (0.106 R)
• M17: 4,480,307 km (0.098 R)
• M18: 5,326,432 km (0.099 R)
• M19: 5,458,976 km (0.098 R)
• M20: 5,646,422 km (0.071 R)
• M21: 6,110,475 km (0.108 R)
• M22: 6,844,103 km (0.119 R)
• M23: 7,075,530 km (0.049 R)
• M24: 7,368,443 km (0.095 R)
• M25: 7,457,005 km (0.049 R)
• M26: 8,057,192 km (0.101 R)
• M27: 8,240,300 km (0.099 R)
• M28: 8,704,203 km (0.119 R)
• M29: 9,144,768 km (0.096 R)
• M30: 9,592,664 km (0.095 R)
• M31: 10,179,238 km (0.109 R)
• M32: 10,710,310 km (0.115 R)
• M33: 11,592,638 km (0.12 R)
• M34: 12,112,341 km (0.079 R)
• M35: 12,357,383 km (0.107 R)
• M36: 13,354,452 km (0.064 R)
• M37: 13,462,761 km (0.114 R)
• M38: 14,229,450 km (0.028 R)
• M39: 14,377,103 km (0.118 R)
• M40: 14,599,555 km (0.072 R)
• M41: 14,860,604 km (0.1 R)
• M42: 15,010,351 km (0.086 R)
• M43: 15,387,188 km (0.036 R)
• M44: 15,614,727 km (0.072 R)
• M45: 16,034,797 km (0.104 R)
• M46: 16,381,266 km (0.044 R)
• M47: 16,808,218 km (0.05 R)
• M48: 17,120,878 km (0.075 R)
• M49: 17,554,113 km (0.042 R)
• M50: 17,712,537 km (0.076 R)
• M51: 18,190,802 km (0.062 R)
• M52: 18,997,134 km (0.12 R)
• M53: 19,078,366 km (0.106 R)
• M54: 19,650,578 km (0.105 R)
• M55: 19,815,136 km (0.119 R)
• M56: 20,270,063 km (0.091 R)
• M57: 20,644,805 km (0.031 R)
• M58: 20,728,281 km (0.097 R)
• M59: 21,190,090 km (0.094 R)
• M60: 21,528,031 km (0.068 R)
• M61: 22,209,300 km (0.042 R)
• M62: 22,423,524 km (0.104 R)
• M63: 22,595,562 km (0.096 R)
• M64: 23,027,451 km (0.072 R)
• M65: 23,549,248 km (0.094 R)
• M66: 23,636,613 km (0.101 R)
• M67: 24,031,103 km (0.114 R)
• M68: 25,765,391 km (0.065 R)
• M69: 26,670,308 km (0.099 R)
• M70: 28,279,084 km (0.098 R)
• M71: 29,353,197 km (0.092 R)
• M72: 30,250,634 km (0.051 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 14,318 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit