🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.72 AU - 0.8 AU

Year: 237 Days

Day: 43.7 Hours

Environment

Temp: 119 °C

Axial Tilt: 28.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,550,808 km

• M1: 459,864 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.63 AU - 1.05 AU

Year: 276 Days

Day: 23.6 Hours

Environment

Temp: 121 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.88 AU - 0.94 AU

Year: 311 Days

Day: 45 Hours

Environment

Temp: 151 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.8 AU - 1.12 AU

Year: 337 Days

Day: 38.8 Hours

Environment

Temp: 99 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.13 AU - 1.53 AU

Year: 549 Days

Day: 25.1 Hours

Environment

Temp: -12 °C

Axial Tilt: 37.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 47,550,808 km

• M1: 94,695 km (0.085 R)

Asteroid Belt

Center: 4.86 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.9

Radius: 11.9

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 7.27 AU - 9.49 AU

Year: 8688 Days

Day: 7.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 47,550,808 km

• M1: 272,119 km (0.111 R)
• M2: 458,368 km (0.068 R)
• M3: 541,544 km (0.062 R)
• M4: 615,595 km (0.081 R)
• M5: 1,121,685 km (0.099 R)
• M6: 1,281,455 km (0.053 R)
• M7: 1,385,426 km (0.065 R)
• M8: 1,647,073 km (0.066 R)
• M9: 1,807,142 km (0.09 R)
• M10: 2,069,387 km (0.074 R)
• M11: 2,192,806 km (0.109 R)
• M12: 2,846,997 km (0.026 R)
• M13: 3,558,933 km (0.06 R)
• M14: 3,889,395 km (0.12 R)
• M15: 4,104,816 km (0.108 R)
• M16: 4,261,295 km (0.086 R)
• M17: 4,644,715 km (0.031 R)
• M18: 4,807,926 km (0.094 R)
• M19: 5,139,884 km (0.107 R)
• M20: 5,274,821 km (0.064 R)
• M21: 5,826,239 km (0.105 R)
• M22: 6,323,951 km (0.062 R)
• M23: 7,704,590 km (0.104 R)
• M24: 7,859,274 km (0.092 R)
• M25: 8,093,394 km (0.116 R)
• M26: 10,047,591 km (0.08 R)
• M27: 10,132,114 km (0.083 R)
• M28: 10,644,038 km (0.053 R)
• M29: 11,871,189 km (0.073 R)
• M30: 12,005,379 km (0.038 R)
• M31: 12,501,595 km (0.044 R)
• M32: 13,374,498 km (0.092 R)
• M33: 13,983,063 km (0.031 R)
• M34: 14,266,999 km (0.086 R)
• M35: 14,648,623 km (0.087 R)
• M36: 15,470,664 km (0.097 R)
• M37: 15,666,338 km (0.097 R)
• M38: 16,456,963 km (0.108 R)
• M39: 16,907,402 km (0.117 R)
• M40: 17,210,038 km (0.111 R)
• M41: 17,565,333 km (0.113 R)
• M42: 17,769,385 km (0.118 R)
• M43: 18,541,758 km (0.11 R)
• M44: 19,220,035 km (0.083 R)
• M45: 19,483,178 km (0.102 R)
• M46: 19,694,410 km (0.089 R)
• M47: 19,853,433 km (0.096 R)
• M48: 20,708,534 km (0.08 R)
• M49: 20,978,259 km (0.108 R)
• M50: 21,086,568 km (0.074 R)
• M51: 21,194,877 km (0.108 R)
• M52: 22,233,984 km (0.095 R)
• M53: 23,065,897 km (0.109 R)
• M54: 23,570,042 km (0.114 R)
• M55: 23,738,789 km (0.115 R)
• M56: 24,247,720 km (0.078 R)
• M57: 24,418,262 km (0.095 R)
• M58: 24,703,246 km (0.116 R)
• M59: 25,046,573 km (0.115 R)
• M60: 26,436,188 km (0.113 R)
• M61: 26,728,801 km (0.091 R)
• M62: 27,731,705 km (0.098 R)
• M63: 28,148,335 km (0.108 R)
• M64: 28,387,243 km (0.115 R)
• M65: 28,867,303 km (0.066 R)
• M66: 30,384,524 km (0.088 R)
• M67: 30,814,020 km (0.094 R)
• M68: 30,998,624 km (0.043 R)
• M69: 31,492,895 km (0.09 R)
• M70: 32,176,707 km (0.102 R)
• M71: 32,301,621 km (0.118 R)
• M72: 32,426,685 km (0.045 R)
• M73: 33,749,130 km (0.069 R)
• M74: 33,876,139 km (0.115 R)
• M75: 34,321,342 km (0.082 R)
• M76: 34,640,733 km (0.092 R)
• M77: 34,832,667 km (0.056 R)
• M78: 35,992,350 km (0.037 R)
• M79: 36,186,827 km (0.11 R)
• M80: 37,821,483 km (0.079 R)
• M81: 38,085,224 km (0.075 R)
• M82: 39,479,925 km (0.059 R)
• M83: 40,621,207 km (0.082 R)
• M84: 43,763,511 km (0.069 R)
• M85: 44,109,680 km (0.07 R)
• M86: 45,714,117 km (0.034 R)
• M87: 47,053,916 km (0.1 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 11,639 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit