🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.96 AU - 1.1 AU

Year: 369 Days

Day: 13.6 Hours

Environment

Temp: 91 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.37 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.57 AU - 1.83 AU

Year: 783 Days

Day: 33.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.22 AU - 2.84 AU

Year: 1421 Days

Day: 17.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.05 AU - 3.11 AU

Year: 1463 Days

Day: 19 Hours

Environment

Temp: -77 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.75 AU - 4.29 AU

Year: 2332 Days

Day: 14.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.6

Radius: 13.3

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 9.39 AU - 13.59 AU

Year: 13752 Days

Day: 10.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 65,367,872 km

• M1: 176,077 km (0.099 R)
• M2: 423,063 km (0.061 R)
• M3: 648,357 km (0.057 R)
• M4: 808,726 km (0.101 R)
• M5: 894,446 km (0.049 R)
• M6: 1,052,720 km (0.092 R)
• M7: 1,347,129 km (0.04 R)
• M8: 2,044,554 km (0.089 R)
• M9: 2,447,571 km (0.086 R)
• M10: 3,363,708 km (0.11 R)
• M11: 4,575,301 km (0.097 R)
• M12: 4,735,670 km (0.094 R)
• M13: 4,938,675 km (0.109 R)
• M14: 5,395,846 km (0.101 R)
• M15: 5,565,340 km (0.062 R)
• M16: 6,173,156 km (0.108 R)
• M17: 6,395,309 km (0.038 R)
• M18: 6,574,976 km (0.102 R)
• M19: 6,893,619 km (0.059 R)
• M20: 7,357,522 km (0.032 R)
• M21: 7,498,743 km (0.113 R)
• M22: 7,688,283 km (0.104 R)
• M23: 7,879,619 km (0.072 R)
• M24: 8,072,451 km (0.091 R)
• M25: 8,169,390 km (0.088 R)
• M26: 8,462,901 km (0.057 R)
• M27: 8,809,519 km (0.082 R)
• M28: 8,909,451 km (0.099 R)
• M29: 9,009,831 km (0.103 R)
• M30: 9,929,559 km (0.094 R)
• M31: 10,506,408 km (0.05 R)
• M32: 10,612,473 km (0.111 R)
• M33: 10,932,912 km (0.098 R)
• M34: 11,473,857 km (0.1 R)
• M35: 12,864,519 km (0.11 R)
• M36: 15,318,523 km (0.057 R)
• M37: 16,168,089 km (0.096 R)
• M38: 17,033,064 km (0.102 R)
• M39: 17,660,029 km (0.08 R)
• M40: 18,486,407 km (0.044 R)
• M41: 19,260,427 km (0.056 R)
• M42: 19,782,374 km (0.116 R)
• M43: 20,177,013 km (0.071 R)
• M44: 21,107,661 km (0.041 R)
• M45: 22,393,006 km (0.105 R)
• M46: 25,323,479 km (0.114 R)
• M47: 26,471,343 km (0.076 R)
• M48: 27,270,196 km (0.077 R)
• M49: 27,782,868 km (0.1 R)
• M50: 28,298,532 km (0.117 R)
• M51: 29,714,326 km (0.111 R)
• M52: 30,393,051 km (0.091 R)
• M53: 32,692,071 km (0.026 R)
• M54: 34,019,603 km (0.104 R)
• M55: 34,334,507 km (0.118 R)
• M56: 37,455,417 km (0.115 R)
• M57: 39,008,542 km (0.109 R)
• M58: 40,000,227 km (0.081 R)
• M59: 40,249,457 km (0.109 R)
• M60: 40,665,937 km (0.101 R)
• M61: 43,536,122 km (0.03 R)
• M62: 43,963,673 km (0.109 R)
• M63: 44,995,599 km (0.069 R)
• M64: 46,122,370 km (0.098 R)
• M65: 46,471,083 km (0.045 R)
• M66: 47,346,380 km (0.096 R)
• M67: 47,434,194 km (0.086 R)
• M68: 48,846,846 km (0.072 R)
• M69: 49,558,483 km (0.106 R)
• M70: 52,257,079 km (0.117 R)
• M71: 54,634,339 km (0.044 R)
• M72: 55,003,248 km (0.034 R)
• M73: 55,095,549 km (0.047 R)
• M74: 55,372,904 km (0.094 R)
• M75: 56,021,859 km (0.049 R)
• M76: 57,889,888 km (0.115 R)
• M77: 58,360,074 km (0.107 R)
• M78: 60,158,390 km (0.064 R)
• M79: 60,634,710 km (0.096 R)
• M80: 60,730,153 km (0.109 R)
• M81: 61,207,819 km (0.099 R)
• M82: 62,552,255 km (0.108 R)
• M83: 63,421,568 km (0.1 R)
• M84: 63,712,237 km (0.069 R)
• M85: 63,809,326 km (0.094 R)
• M86: 65,172,312 km (0.051 R)
• M87: 65,367,837 km (0.045 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 13,484 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit