🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.46 AU - 0.7 AU

Year: 164 Days

Day: 16.7 Hours

Environment

Temp: 192 °C

Axial Tilt: 3.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.7 AU - 0.84 AU

Year: 251 Days

Day: 46 Hours

Environment

Temp: 97 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.17 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.22 AU - 1.92 AU

Year: 730 Days

Day: 20.8 Hours

Environment

Temp: -45 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,748,776 km

• M1: 708,196 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.58 AU - 1.7 AU

Year: 779 Days

Day: 40.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.7 AU - 3.48 AU

Year: 2014 Days

Day: 21.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.6

Radius: 9.8

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 7.54 AU - 9.08 AU

Year: 8884 Days

Day: 9.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 45,748,776 km

• M1: 148,551 km (0.071 R)
• M2: 383,120 km (0.12 R)
• M3: 486,941 km (0.084 R)
• M4: 826,229 km (0.101 R)
• M5: 930,948 km (0.079 R)
• M6: 1,096,702 km (0.068 R)
• M7: 1,173,745 km (0.052 R)
• M8: 1,252,583 km (0.059 R)
• M9: 1,374,356 km (0.115 R)
• M10: 1,809,237 km (0.053 R)
• M11: 2,235,890 km (0.062 R)
• M12: 2,511,898 km (0.118 R)
• M13: 3,577,334 km (0.1 R)
• M14: 3,841,075 km (0.119 R)
• M15: 4,544,185 km (0.101 R)
• M16: 4,991,483 km (0.094 R)
• M17: 5,621,140 km (0.085 R)
• M18: 5,962,672 km (0.109 R)
• M19: 6,170,912 km (0.068 R)
• M20: 6,275,780 km (0.059 R)
• M21: 6,809,695 km (0.087 R)
• M22: 6,954,655 km (0.114 R)
• M23: 7,063,862 km (0.093 R)
• M24: 7,769,515 km (0.077 R)
• M25: 8,035,201 km (0.119 R)
• M26: 8,265,282 km (0.06 R)
• M27: 8,342,475 km (0.109 R)
• M28: 9,008,335 km (0.119 R)
• M29: 9,167,507 km (0.058 R)
• M30: 9,488,694 km (0.065 R)
• M31: 9,854,311 km (0.11 R)
• M32: 10,349,181 km (0.118 R)
• M33: 10,432,357 km (0.112 R)
• M34: 10,557,720 km (0.102 R)
• M35: 10,767,756 km (0.091 R)
• M36: 10,894,315 km (0.049 R)
• M37: 11,106,595 km (0.034 R)
• M38: 11,191,866 km (0.098 R)
• M39: 11,664,595 km (0.098 R)
• M40: 12,144,056 km (0.104 R)
• M41: 12,987,339 km (0.111 R)
• M42: 13,620,737 km (0.112 R)
• M43: 13,803,545 km (0.104 R)
• M44: 14,125,480 km (0.045 R)
• M45: 14,823,653 km (0.116 R)
• M46: 15,105,944 km (0.051 R)
• M47: 15,485,324 km (0.094 R)
• M48: 15,724,083 km (0.054 R)
• M49: 16,012,058 km (0.086 R)
• M50: 16,496,008 km (0.087 R)
• M51: 17,280,349 km (0.117 R)
• M52: 17,627,267 km (0.098 R)
• M53: 18,378,547 km (0.062 R)
• M54: 18,681,932 km (0.055 R)
• M55: 19,345,099 km (0.115 R)
• M56: 19,550,647 km (0.039 R)
• M57: 20,799,490 km (0.069 R)
• M58: 21,115,590 km (0.099 R)
• M59: 21,221,356 km (0.108 R)
• M60: 21,539,700 km (0.071 R)
• M61: 21,699,470 km (0.102 R)
• M62: 22,883,238 km (0.025 R)
• M63: 23,100,604 km (0.099 R)
• M64: 23,592,482 km (0.11 R)
• M65: 23,757,189 km (0.104 R)
• M66: 24,087,651 km (0.099 R)
• M67: 25,537,703 km (0.071 R)
• M68: 26,273,276 km (0.063 R)
• M69: 26,443,967 km (0.093 R)
• M70: 27,188,067 km (0.079 R)
• M71: 27,881,154 km (0.103 R)
• M72: 28,346,403 km (0.087 R)
• M73: 29,166,648 km (0.08 R)
• M74: 29,402,564 km (0.107 R)
• M75: 30,173,292 km (0.1 R)
• M76: 30,591,119 km (0.1 R)
• M77: 30,890,614 km (0.09 R)
• M78: 31,795,232 km (0.081 R)
• M79: 32,038,030 km (0.068 R)
• M80: 32,464,234 km (0.109 R)
• M81: 32,708,677 km (0.098 R)
• M82: 33,076,388 km (0.08 R)
• M83: 33,445,446 km (0.087 R)
• M84: 34,436,532 km (0.114 R)
• M85: 34,498,765 km (0.119 R)
• M86: 34,748,145 km (0.09 R)
• M87: 36,892,181 km (0.047 R)
• M88: 38,625,123 km (0.103 R)
• M89: 39,013,928 km (0.077 R)
• M90: 43,778,470 km (0.078 R)
• M91: 44,048,495 km (0.114 R)
• M92: 44,183,731 km (0.088 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: 433 - 14,470 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit