🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.59 AU - 0.81 AU

Year: 207 Days

Day: 44.2 Hours

Environment

Temp: 141 °C

Axial Tilt: 12.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.87 AU - 0.87 AU

Year: 287 Days

Day: 26.5 Hours

Environment

Temp: 106 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 54,928,641 km

• M1: 69,862 km (0.119 R)
• M2: 203,004 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.91 AU - 1.23 AU

Year: 391 Days

Day: 42.6 Hours

Environment

Temp: 37 °C

Axial Tilt: 32.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 54,928,641 km

• M1: 711,787 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.06 AU - 4.5 AU

Year: 2595 Days

Day: 20.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,928,641 km

• M1: 1,254,827 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.85 AU - 5.35 AU

Year: 4067 Days

Day: 20 Hours

Environment

Temp: -140 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,928,641 km

• M1: 855,849 km (0.079 R)
• M2: 1,762,562 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 128.9

Radius: 5.8

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 16.78 AU - 20.38 AU

Year: 28279 Days

Day: 17.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 54,928,641 km

• M1: 302,038 km (0.052 R)
• M2: 494,571 km (0.078 R)
• M3: 613,351 km (0.109 R)
• M4: 685,457 km (0.109 R)
• M5: 818,600 km (0.051 R)
• M6: 1,176,438 km (0.03 R)
• M7: 1,431,502 km (0.076 R)
• M8: 1,653,056 km (0.087 R)
• M9: 2,438,445 km (0.05 R)
• M10: 2,762,923 km (0.056 R)
• M11: 3,387,345 km (0.12 R)
• M12: 3,452,120 km (0.114 R)
• M13: 3,615,930 km (0.1 R)
• M14: 4,053,654 km (0.067 R)
• M15: 4,331,457 km (0.107 R)
• M16: 4,868,663 km (0.115 R)
• M17: 4,905,165 km (0.076 R)
• M18: 5,015,418 km (0.091 R)
• M19: 5,126,569 km (0.105 R)
• M20: 5,163,819 km (0.027 R)
• M21: 5,388,964 km (0.091 R)
• M22: 5,965,813 km (0.069 R)
• M23: 6,321,408 km (0.078 R)
• M24: 6,562,260 km (0.106 R)
• M25: 7,597,926 km (0.038 R)
• M26: 7,682,898 km (0.097 R)
• M27: 7,982,991 km (0.113 R)
• M28: 8,550,565 km (0.053 R)
• M29: 8,951,039 km (0.109 R)
• M30: 9,131,155 km (0.115 R)
• M31: 10,002,263 km (0.05 R)
• M32: 10,142,137 km (0.078 R)
• M33: 10,471,253 km (0.056 R)
• M34: 11,871,788 km (0.077 R)
• M35: 13,381,380 km (0.086 R)
• M36: 13,432,692 km (0.115 R)
• M37: 13,949,852 km (0.107 R)
• M38: 15,110,432 km (0.071 R)
• M39: 15,270,951 km (0.073 R)
• M40: 15,648,087 km (0.117 R)
• M41: 15,702,241 km (0.107 R)
• M42: 15,864,854 km (0.1 R)
• M43: 15,919,308 km (0.059 R)
• M44: 16,028,215 km (0.077 R)
• M45: 16,631,693 km (0.071 R)
• M46: 18,030,583 km (0.041 R)
• M47: 19,234,546 km (0.106 R)
• M48: 19,641,602 km (0.118 R)
• M49: 19,875,573 km (0.08 R)
• M50: 19,934,215 km (0.085 R)
• M51: 20,582,722 km (0.115 R)
• M52: 21,118,582 km (0.107 R)
• M53: 22,203,914 km (0.115 R)
• M54: 23,865,797 km (0.066 R)
• M55: 24,428,435 km (0.068 R)
• M56: 24,743,039 km (0.073 R)
• M57: 24,869,300 km (0.086 R)
• M58: 24,995,710 km (0.113 R)
• M59: 25,376,137 km (0.069 R)
• M60: 26,078,798 km (0.051 R)
• M61: 26,142,976 km (0.116 R)
• M62: 26,335,808 km (0.083 R)
• M63: 27,764,617 km (0.082 R)
• M64: 27,961,338 km (0.104 R)
• M65: 28,027,161 km (0.064 R)
• M66: 28,290,453 km (0.106 R)
• M67: 28,488,371 km (0.086 R)
• M68: 29,085,267 km (0.088 R)
• M69: 29,552,311 km (0.104 R)
• M70: 29,753,221 km (0.084 R)
• M71: 30,291,325 km (0.095 R)
• M72: 31,924,485 km (0.118 R)
• M73: 33,935,828 km (0.095 R)
• M74: 34,427,556 km (0.075 R)
• M75: 34,638,938 km (0.103 R)
• M76: 34,709,548 km (0.069 R)
• M77: 35,488,953 km (0.094 R)
• M78: 36,059,370 km (0.04 R)
• M79: 37,353,990 km (0.107 R)
• M80: 37,643,761 km (0.107 R)
• M81: 39,840,606 km (0.085 R)
• M82: 40,582,013 km (0.113 R)
• M83: 41,928,094 km (0.073 R)
• M84: 42,606,670 km (0.115 R)
• M85: 42,682,367 km (0.1 R)
• M86: 42,833,610 km (0.117 R)
• M87: 42,985,153 km (0.12 R)
• M88: 44,203,927 km (0.103 R)
• M89: 44,510,453 km (0.054 R)
• M90: 45,279,685 km (0.081 R)
• M91: 48,321,608 km (0.056 R)
• M92: 49,191,370 km (0.109 R)
• M93: 50,066,368 km (0.047 R)
• M94: 51,509,240 km (0.111 R)
• M95: 54,271,714 km (0.059 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 15,597 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit