🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.47 AU - 0.69 AU

Year: 154 Days

Day: 44.3 Hours

Environment

Temp: 272 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.56 AU - 0.62 AU

Year: 158 Days

Day: 19.6 Hours

Environment

Temp: 266 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,029,325 km

• M1: 406,906 km (0.042 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.93 AU - 1.49 AU

Year: 464 Days

Day: 42.1 Hours

Environment

Temp: 21 °C

Axial Tilt: 3.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 63,029,325 km

• M1: 132,693 km (0.085 R)
• M2: 421,716 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.41 AU - 5.53 AU

Year: 3291 Days

Day: 24.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,029,325 km

• M1: 508,633 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 5.06 AU - 5.76 AU

Year: 4382 Days

Day: 46 Hours

Environment

Temp: -126 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 12.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.5

Radius: 12.4

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 9.2 AU - 14.96 AU

Year: 14622 Days

Day: 13.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 63,029,325 km

• M1: 217,067 km (0.115 R)
• M2: 373,546 km (0.069 R)
• M3: 464,651 km (0.097 R)
• M4: 601,683 km (0.026 R)
• M5: 754,422 km (0.044 R)
• M6: 1,343,688 km (0.08 R)
• M7: 1,739,973 km (0.086 R)
• M8: 2,053,680 km (0.103 R)
• M9: 2,232,599 km (0.087 R)
• M10: 2,416,903 km (0.11 R)
• M11: 2,999,886 km (0.075 R)
• M12: 3,447,782 km (0.068 R)
• M13: 3,770,465 km (0.076 R)
• M14: 3,954,021 km (0.112 R)
• M15: 4,291,963 km (0.106 R)
• M16: 4,561,239 km (0.092 R)
• M17: 5,076,305 km (0.093 R)
• M18: 5,238,618 km (0.083 R)
• M19: 6,642,295 km (0.101 R)
• M20: 6,730,857 km (0.113 R)
• M21: 8,013,659 km (0.115 R)
• M22: 8,586,170 km (0.099 R)
• M23: 8,731,429 km (0.037 R)
• M24: 9,420,028 km (0.109 R)
• M25: 9,770,985 km (0.091 R)
• M26: 10,434,003 km (0.11 R)
• M27: 11,803,571 km (0.107 R)
• M28: 12,236,358 km (0.098 R)
• M29: 12,674,380 km (0.092 R)
• M30: 13,285,039 km (0.117 R)
• M31: 14,133,259 km (0.04 R)
• M32: 14,708,463 km (0.119 R)
• M33: 15,174,161 km (0.107 R)
• M34: 16,419,713 km (0.103 R)
• M35: 16,539,989 km (0.099 R)
• M36: 17,207,196 km (0.112 R)
• M37: 17,883,079 km (0.084 R)
• M38: 18,068,880 km (0.069 R)
• M39: 18,380,193 km (0.082 R)
• M40: 18,630,320 km (0.112 R)
• M41: 18,818,814 km (0.101 R)
• M42: 19,770,406 km (0.054 R)
• M43: 20,543,079 km (0.097 R)
• M44: 21,391,149 km (0.06 R)
• M45: 21,522,646 km (0.097 R)
• M46: 21,852,509 km (0.109 R)
• M47: 22,317,310 km (0.089 R)
• M48: 23,121,548 km (0.114 R)
• M49: 23,256,485 km (0.055 R)
• M50: 24,345,707 km (0.115 R)
• M51: 25,104,168 km (0.097 R)
• M52: 26,856,707 km (0.079 R)
• M53: 29,448,939 km (0.104 R)
• M54: 31,669,570 km (0.066 R)
• M55: 33,255,906 km (0.09 R)
• M56: 33,790,419 km (0.104 R)
• M57: 34,327,775 km (0.109 R)
• M58: 34,790,630 km (0.11 R)
• M59: 36,505,321 km (0.08 R)
• M60: 40,992,809 km (0.117 R)
• M61: 43,467,457 km (0.1 R)
• M62: 44,470,809 km (0.083 R)
• M63: 44,975,403 km (0.082 R)
• M64: 45,144,000 km (0.034 R)
• M65: 45,566,464 km (0.117 R)
• M66: 46,075,097 km (0.117 R)
• M67: 46,500,404 km (0.108 R)
• M68: 47,183,617 km (0.109 R)
• M69: 47,269,337 km (0.084 R)
• M70: 47,354,907 km (0.093 R)
• M71: 48,733,002 km (0.104 R)
• M72: 48,819,620 km (0.118 R)
• M73: 50,299,142 km (0.104 R)
• M74: 50,386,508 km (0.111 R)
• M75: 52,501,373 km (0.082 R)
• M76: 53,302,021 km (0.117 R)
• M77: 53,480,491 km (0.074 R)
• M78: 54,465,443 km (0.117 R)
• M79: 56,635,360 km (0.101 R)
• M80: 56,908,526 km (0.109 R)
• M81: 57,730,865 km (0.118 R)
• M82: 58,281,236 km (0.05 R)
• M83: 59,110,008 km (0.07 R)
• M84: 60,035,570 km (0.077 R)
• M85: 60,221,221 km (0.111 R)
• M86: 60,965,919 km (0.051 R)
• M87: 61,059,119 km (0.098 R)
• M88: 61,432,814 km (0.046 R)
• M89: 61,526,313 km (0.062 R)
• M90: 61,900,906 km (0.107 R)

Kuiper Belt

Range: 31.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 12,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit