🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.81 AU - 0.81 AU

Year: 254 Days

Day: 35.1 Hours

Environment

Temp: 137 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.52 AU - 3.42 AU

Year: 1782 Days

Day: 46.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,545,377 km

• M1: 786,735 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.69 AU - 4.03 AU

Year: 2641 Days

Day: 22.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,545,377 km

• M1: 265,387 km (0.09 R)

Asteroid Belt

Center: 7.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615

Radius: 8.1

Gravity: 9.37 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.98 AU - 12.52 AU

Year: 11428 Days

Day: 7.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,545,377 km

• M1: 118,631 km (0.034 R)
• M2: 349,909 km (0.067 R)
• M3: 631,153 km (0.08 R)
• M4: 1,373,009 km (0.041 R)
• M5: 1,508,395 km (0.065 R)
• M6: 2,093,772 km (0.102 R)
• M7: 2,145,533 km (0.086 R)
• M8: 3,031,302 km (0.09 R)
• M9: 3,238,794 km (0.084 R)
• M10: 3,762,087 km (0.107 R)
• M11: 4,017,451 km (0.088 R)
• M12: 4,212,676 km (0.098 R)
• M13: 4,278,499 km (0.074 R)
• M14: 4,377,832 km (0.081 R)
• M15: 5,164,717 km (0.075 R)
• M16: 5,628,769 km (0.102 R)
• M17: 5,920,934 km (0.065 R)
• M18: 6,031,786 km (0.083 R)
• M19: 6,106,136 km (0.047 R)
• M20: 6,293,134 km (0.102 R)
• M21: 6,368,531 km (0.088 R)
• M22: 7,256,694 km (0.1 R)
• M23: 7,614,831 km (0.097 R)
• M24: 7,856,731 km (0.118 R)
• M25: 8,019,493 km (0.032 R)
• M26: 8,348,160 km (0.064 R)
• M27: 8,514,213 km (0.037 R)
• M28: 8,597,689 km (0.066 R)
• M29: 9,018,956 km (0.087 R)
• M30: 9,881,687 km (0.104 R)
• M31: 10,145,728 km (0.103 R)
• M32: 10,234,140 km (0.109 R)
• M33: 11,453,961 km (0.092 R)
• M34: 11,777,691 km (0.073 R)
• M35: 12,958,168 km (0.116 R)
• M36: 13,198,721 km (0.107 R)
• M37: 13,489,539 km (0.04 R)
• M38: 14,225,411 km (0.098 R)
• M39: 14,423,927 km (0.102 R)
• M40: 14,873,918 km (0.063 R)
• M41: 15,176,405 km (0.119 R)
• M42: 15,226,969 km (0.11 R)
• M43: 15,531,849 km (0.089 R)
• M44: 15,582,862 km (0.049 R)
• M45: 15,787,512 km (0.11 R)
• M46: 16,096,132 km (0.107 R)
• M47: 16,719,208 km (0.113 R)
• M48: 18,419,238 km (0.046 R)
• M49: 18,635,706 km (0.085 R)
• M50: 19,070,886 km (0.078 R)
• M51: 19,125,639 km (0.072 R)
• M52: 19,896,068 km (0.085 R)
• M53: 20,676,670 km (0.059 R)
• M54: 21,014,312 km (0.03 R)
• M55: 21,353,750 km (0.049 R)
• M56: 22,961,628 km (0.088 R)
• M57: 24,074,785 km (0.092 R)
• M58: 24,965,940 km (0.107 R)
• M59: 25,746,990 km (0.047 R)
• M60: 25,867,865 km (0.091 R)
• M61: 26,049,627 km (0.077 R)
• M62: 26,719,376 km (0.1 R)
• M63: 26,780,412 km (0.045 R)
• M64: 27,087,088 km (0.116 R)
• M65: 28,699,753 km (0.072 R)
• M66: 29,897,882 km (0.105 R)
• M67: 31,305,449 km (0.106 R)
• M68: 31,952,310 km (0.077 R)
• M69: 32,017,235 km (0.106 R)
• M70: 32,277,536 km (0.062 R)
• M71: 32,342,611 km (0.093 R)
• M72: 32,473,060 km (0.053 R)
• M73: 33,655,033 km (0.082 R)
• M74: 33,787,128 km (0.093 R)
• M75: 34,118,338 km (0.11 R)
• M76: 34,450,744 km (0.059 R)
• M77: 35,993,098 km (0.084 R)
• M78: 37,079,328 km (0.077 R)
• M79: 37,901,069 km (0.102 R)
• M80: 38,107,514 km (0.094 R)
• M81: 39,075,413 km (0.119 R)
• M82: 40,612,980 km (0.079 R)
• M83: 41,814,400 km (0.084 R)
• M84: 44,397,207 km (0.08 R)
• M85: 44,978,096 km (0.067 R)
• M86: 46,441,462 km (0.087 R)
• M87: 46,515,064 km (0.071 R)
• M88: 46,662,269 km (0.098 R)
• M89: 46,809,772 km (0.086 R)
• M90: 46,957,276 km (0.101 R)
• M91: 47,549,234 km (0.072 R)
• M92: 50,394,137 km (0.108 R)
• M93: 50,469,684 km (0.094 R)

Kuiper Belt

Range: 31.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 12,937 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit