🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.82 AU - 1.06 AU

Year: 330 Days

Day: 36.7 Hours

Environment

Temp: 140 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.91 AU - 1.01 AU

Year: 340 Days

Day: 33.8 Hours

Environment

Temp: 108 °C

Axial Tilt: 3.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,212,905 km

• M1: 575,503 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.46 AU - 3.84 AU

Year: 2022 Days

Day: 41.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.68 AU - 4.62 AU

Year: 3057 Days

Day: 20.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.8

Radius: 10.2

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 6.86 AU - 8.92 AU

Year: 8015 Days

Day: 8.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 36,212,905 km

• M1: 147,952 km (0.038 R)
• M2: 286,929 km (0.115 R)
• M3: 394,190 km (0.112 R)
• M4: 838,646 km (0.119 R)
• M5: 1,389,914 km (0.117 R)
• M6: 1,626,877 km (0.111 R)
• M7: 1,760,019 km (0.111 R)
• M8: 1,916,798 km (0.102 R)
• M9: 2,037,373 km (0.088 R)
• M10: 2,479,734 km (0.096 R)
• M11: 2,678,550 km (0.107 R)
• M12: 2,791,347 km (0.081 R)
• M13: 2,951,865 km (0.103 R)
• M14: 3,403,052 km (0.05 R)
• M15: 3,624,457 km (0.093 R)
• M16: 3,850,500 km (0.069 R)
• M17: 4,800,895 km (0.09 R)
• M18: 5,077,501 km (0.1 R)
• M19: 5,359,344 km (0.035 R)
• M20: 5,473,487 km (0.114 R)
• M21: 5,588,378 km (0.09 R)
• M22: 5,850,025 km (0.113 R)
• M23: 6,598,014 km (0.08 R)
• M24: 6,751,202 km (0.045 R)
• M25: 7,186,532 km (0.108 R)
• M26: 7,630,987 km (0.103 R)
• M27: 7,986,432 km (0.068 R)
• M28: 8,248,527 km (0.114 R)
• M29: 8,546,526 km (0.088 R)
• M30: 8,646,757 km (0.107 R)
• M31: 8,983,502 km (0.104 R)
• M32: 9,496,622 km (0.038 R)
• M33: 10,480,079 km (0.1 R)
• M34: 10,658,998 km (0.118 R)
• M35: 10,730,954 km (0.096 R)
• M36: 11,165,686 km (0.117 R)
• M37: 11,754,353 km (0.066 R)
• M38: 12,846,867 km (0.114 R)
• M39: 13,424,763 km (0.099 R)
• M40: 13,775,570 km (0.107 R)
• M41: 13,893,154 km (0.115 R)
• M42: 14,446,367 km (0.078 R)
• M43: 15,087,544 km (0.097 R)
• M44: 15,208,718 km (0.114 R)
• M45: 15,656,165 km (0.1 R)
• M46: 16,772,464 km (0.094 R)
• M47: 16,940,014 km (0.096 R)
• M48: 17,658,533 km (0.075 R)
• M49: 18,171,504 km (0.08 R)
• M50: 18,906,927 km (0.08 R)
• M51: 19,563,662 km (0.074 R)
• M52: 19,740,187 km (0.102 R)
• M53: 20,675,024 km (0.079 R)
• M54: 21,761,254 km (0.117 R)
• M55: 22,541,706 km (0.067 R)
• M56: 23,191,410 km (0.063 R)
• M57: 23,424,932 km (0.081 R)
• M58: 23,706,176 km (0.087 R)
• M59: 23,800,273 km (0.074 R)
• M60: 23,894,370 km (0.106 R)
• M61: 23,988,617 km (0.106 R)
• M62: 24,509,218 km (0.095 R)
• M63: 24,794,800 km (0.064 R)
• M64: 25,129,301 km (0.12 R)
• M65: 25,369,106 km (0.107 R)
• M66: 26,579,802 km (0.076 R)
• M67: 26,824,245 km (0.08 R)
• M68: 27,118,504 km (0.094 R)
• M69: 27,216,939 km (0.068 R)
• M70: 28,456,058 km (0.039 R)
• M71: 29,309,065 km (0.076 R)
• M72: 30,425,514 km (0.087 R)
• M73: 30,527,839 km (0.099 R)
• M74: 32,074,232 km (0.094 R)
• M75: 33,066,814 km (0.096 R)
• M76: 33,171,981 km (0.038 R)
• M77: 34,547,983 km (0.089 R)
• M78: 35,457,687 km (0.101 R)
• M79: 36,158,853 km (0.078 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 18,465 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit