🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.51 AU - 0.65 AU

Year: 161 Days

Day: 20.2 Hours

Environment

Temp: 191 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.6 AU - 0.8 AU

Year: 214 Days

Day: 20.3 Hours

Environment

Temp: 170 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 29,134,627 km

• M1: 176,675 km (0.099 R)
• M2: 498,759 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.74 AU - 0.84 AU

Year: 256 Days

Day: 39.4 Hours

Environment

Temp: 127 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.26 AU - 3.72 AU

Year: 1888 Days

Day: 47.9 Hours

Environment

Temp: -94 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.9

Radius: 11.7

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.47 AU - 6.85 AU

Year: 4918 Days

Day: 8.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 29,134,627 km

• M1: 159,023 km (0.108 R)
• M2: 253,269 km (0.107 R)
• M3: 459,864 km (0.088 R)
• M4: 540,048 km (0.118 R)
• M5: 777,011 km (0.104 R)
• M6: 1,048,531 km (0.082 R)
• M7: 1,145,920 km (0.107 R)
• M8: 1,232,088 km (0.086 R)
• M9: 1,365,679 km (0.029 R)
• M10: 1,473,090 km (0.067 R)
• M11: 1,583,493 km (0.061 R)
• M12: 1,696,739 km (0.112 R)
• M13: 1,796,072 km (0.116 R)
• M14: 1,914,554 km (0.066 R)
• M15: 2,070,883 km (0.083 R)
• M16: 2,304,256 km (0.117 R)
• M17: 2,433,509 km (0.119 R)
• M18: 2,757,837 km (0.102 R)
• M19: 3,136,918 km (0.089 R)
• M20: 4,348,810 km (0.086 R)
• M21: 5,052,518 km (0.076 R)
• M22: 5,442,371 km (0.07 R)
• M23: 5,791,532 km (0.096 R)
• M24: 6,173,755 km (0.107 R)
• M25: 6,722,779 km (0.096 R)
• M26: 6,936,105 km (0.046 R)
• M27: 7,178,753 km (0.108 R)
• M28: 7,506,821 km (0.055 R)
• M29: 7,979,850 km (0.074 R)
• M30: 8,319,586 km (0.109 R)
• M31: 9,013,421 km (0.094 R)
• M32: 9,248,739 km (0.106 R)
• M33: 9,575,760 km (0.106 R)
• M34: 10,058,362 km (0.083 R)
• M35: 10,828,193 km (0.069 R)
• M36: 10,984,373 km (0.032 R)
• M37: 11,394,271 km (0.109 R)
• M38: 11,585,009 km (0.103 R)
• M39: 12,131,490 km (0.082 R)
• M40: 12,293,803 km (0.082 R)
• M41: 13,016,660 km (0.071 R)
• M42: 13,249,584 km (0.119 R)
• M43: 13,450,345 km (0.08 R)
• M44: 13,821,048 km (0.1 R)
• M45: 14,848,935 km (0.051 R)
• M46: 15,407,384 km (0.103 R)
• M47: 15,548,006 km (0.029 R)
• M48: 16,400,863 km (0.07 R)
• M49: 16,869,254 km (0.101 R)
• M50: 17,342,133 km (0.041 R)
• M51: 17,671,996 km (0.093 R)
• M52: 17,893,102 km (0.101 R)
• M53: 18,003,954 km (0.06 R)
• M54: 19,200,887 km (0.078 R)
• M55: 19,352,280 km (0.097 R)
• M56: 19,542,119 km (0.111 R)
• M57: 20,153,825 km (0.107 R)
• M58: 20,384,954 km (0.111 R)
• M59: 20,927,396 km (0.088 R)
• M60: 21,083,127 km (0.027 R)
• M61: 22,264,501 km (0.103 R)
• M62: 22,663,030 km (0.079 R)
• M63: 22,863,192 km (0.072 R)
• M64: 23,305,553 km (0.115 R)
• M65: 23,669,674 km (0.044 R)
• M66: 24,198,952 km (0.091 R)
• M67: 24,979,404 km (0.097 R)
• M68: 25,726,495 km (0.102 R)
• M69: 25,851,709 km (0.081 R)
• M70: 26,102,734 km (0.046 R)
• M71: 26,270,583 km (0.117 R)
• M72: 26,691,701 km (0.1 R)
• M73: 26,903,083 km (0.071 R)
• M74: 26,987,905 km (0.116 R)
• M75: 27,285,006 km (0.075 R)
• M76: 28,054,388 km (0.087 R)
• M77: 28,528,015 km (0.096 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 17,336 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit