🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.62 AU - 1.88 AU

Year: 821 Days

Day: 39.2 Hours

Environment

Temp: -51 °C

Axial Tilt: 61.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.01 AU - 4.83 AU

Year: 3297 Days

Day: 17.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,816,125 km

• M1: 3,513,904 km (0.115 R)

Asteroid Belt

Center: 5.45 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.5

Radius: 13.8

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.92 AU - 8.04 AU

Year: 5852 Days

Day: 6.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 35,816,125 km

• M1: 172,786 km (0.039 R)
• M2: 356,791 km (0.112 R)
• M3: 534,812 km (0.117 R)
• M4: 669,450 km (0.081 R)
• M5: 874,699 km (0.112 R)
• M6: 1,166,265 km (0.042 R)
• M7: 1,265,149 km (0.078 R)
• M8: 1,401,732 km (0.112 R)
• M9: 1,561,652 km (0.073 R)
• M10: 1,823,149 km (0.115 R)
• M11: 1,939,686 km (0.105 R)
• M12: 2,119,353 km (0.081 R)
• M13: 2,304,854 km (0.12 R)
• M14: 2,495,741 km (0.066 R)
• M15: 2,604,200 km (0.087 R)
• M16: 3,031,002 km (0.105 R)
• M17: 3,650,936 km (0.088 R)
• M18: 3,824,769 km (0.029 R)
• M19: 3,925,299 km (0.098 R)
• M20: 4,627,212 km (0.104 R)
• M21: 4,870,009 km (0.113 R)
• M22: 5,200,172 km (0.118 R)
• M23: 5,537,814 km (0.069 R)
• M24: 5,999,323 km (0.066 R)
• M25: 6,503,319 km (0.078 R)
• M26: 6,928,775 km (0.112 R)
• M27: 7,082,861 km (0.094 R)
• M28: 7,300,675 km (0.111 R)
• M29: 7,647,294 km (0.039 R)
• M30: 8,096,536 km (0.088 R)
• M31: 8,291,612 km (0.082 R)
• M32: 8,752,971 km (0.115 R)
• M33: 9,054,112 km (0.069 R)
• M34: 9,222,858 km (0.086 R)
• M35: 11,075,329 km (0.084 R)
• M36: 11,840,671 km (0.118 R)
• M37: 12,248,326 km (0.107 R)
• M38: 12,472,573 km (0.098 R)
• M39: 12,887,408 km (0.068 R)
• M40: 13,268,583 km (0.116 R)
• M41: 13,537,560 km (0.071 R)
• M42: 14,276,723 km (0.08 R)
• M43: 14,909,373 km (0.061 R)
• M44: 17,028,426 km (0.032 R)
• M45: 18,165,520 km (0.104 R)
• M46: 18,721,874 km (0.07 R)
• M47: 19,240,231 km (0.115 R)
• M48: 19,457,746 km (0.116 R)
• M49: 20,114,930 km (0.096 R)
• M50: 20,424,148 km (0.074 R)
• M51: 21,271,321 km (0.084 R)
• M52: 22,130,013 km (0.07 R)
• M53: 22,540,659 km (0.085 R)
• M54: 22,678,140 km (0.078 R)
• M55: 22,907,922 km (0.06 R)
• M56: 23,138,452 km (0.052 R)
• M57: 23,369,731 km (0.066 R)
• M58: 23,741,332 km (0.119 R)
• M59: 23,881,206 km (0.095 R)
• M60: 24,302,623 km (0.084 R)
• M61: 25,200,061 km (0.117 R)
• M62: 25,533,365 km (0.119 R)
• M63: 25,868,314 km (0.079 R)
• M64: 26,784,601 km (0.1 R)
• M65: 30,049,126 km (0.109 R)
• M66: 30,200,519 km (0.091 R)
• M67: 30,301,647 km (0.096 R)
• M68: 30,605,480 km (0.074 R)
• M69: 30,757,771 km (0.114 R)
• M70: 30,859,348 km (0.104 R)
• M71: 33,280,739 km (0.057 R)
• M72: 33,437,368 km (0.06 R)
• M73: 33,541,937 km (0.113 R)
• M74: 33,856,242 km (0.063 R)
• M75: 34,013,769 km (0.047 R)
• M76: 34,276,911 km (0.059 R)
• M77: 34,435,036 km (0.048 R)
• M78: 35,176,443 km (0.089 R)
• M79: 35,336,064 km (0.073 R)
• M80: 35,442,578 km (0.103 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 17,850 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit