🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.53 AU - 1.91 AU

Year: 797 Days

Day: 38.9 Hours

Environment

Temp: -39 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.61 AU - 1.95 AU

Year: 839 Days

Day: 45.4 Hours

Environment

Temp: -43 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,504,288 km

• M1: 1,428,809 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.26 AU - 2.92 AU

Year: 1472 Days

Day: 15.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.59 AU - 3.89 AU

Year: 2059 Days

Day: 27 Hours

Environment

Temp: -97 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,504,288 km

• M1: 2,603,003 km (0.059 R)

Asteroid Belt

Center: 3.98 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.63 AU - 5.81 AU

Year: 3621 Days

Day: 41.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 73.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.16 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.6

Radius: 9.3

Gravity: 8.44 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.31 AU - 6.89 AU

Year: 4679 Days

Day: 5.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 29,504,288 km

• M1: 175,179 km (0.071 R)
• M2: 253,419 km (0.085 R)
• M3: 324,777 km (0.083 R)
• M4: 558,449 km (0.099 R)
• M5: 625,319 km (0.077 R)
• M6: 768,185 km (0.063 R)
• M7: 831,166 km (0.106 R)
• M8: 1,003,503 km (0.051 R)
• M9: 1,202,468 km (0.1 R)
• M10: 1,276,818 km (0.035 R)
• M11: 1,605,933 km (0.12 R)
• M12: 1,978,881 km (0.077 R)
• M13: 2,724,626 km (0.039 R)
• M14: 2,783,717 km (0.041 R)
• M15: 3,086,354 km (0.107 R)
• M16: 3,442,247 km (0.108 R)
• M17: 3,506,424 km (0.069 R)
• M18: 3,701,351 km (0.097 R)
• M19: 3,944,597 km (0.108 R)
• M20: 4,011,766 km (0.058 R)
• M21: 4,215,818 km (0.115 R)
• M22: 4,587,120 km (0.092 R)
• M23: 4,824,531 km (0.118 R)
• M24: 5,163,670 km (0.096 R)
• M25: 5,560,702 km (0.105 R)
• M26: 5,661,531 km (0.117 R)
• M27: 5,967,758 km (0.097 R)
• M28: 6,918,453 km (0.05 R)
• M29: 6,999,834 km (0.081 R)
• M30: 7,328,500 km (0.098 R)
• M31: 7,802,726 km (0.087 R)
• M32: 7,887,548 km (0.075 R)
• M33: 8,229,528 km (0.108 R)
• M34: 9,224,803 km (0.054 R)
• M35: 9,374,401 km (0.117 R)
• M36: 9,434,390 km (0.069 R)
• M37: 9,675,990 km (0.03 R)
• M38: 9,736,577 km (0.097 R)
• M39: 10,011,389 km (0.086 R)
• M40: 10,195,992 km (0.048 R)
• M41: 10,725,120 km (0.086 R)
• M42: 11,072,187 km (0.056 R)
• M43: 11,135,766 km (0.039 R)
• M44: 11,777,541 km (0.109 R)
• M45: 11,874,929 km (0.09 R)
• M46: 12,365,461 km (0.086 R)
• M47: 12,563,678 km (0.088 R)
• M48: 12,896,084 km (0.061 R)
• M49: 13,197,973 km (0.084 R)
• M50: 13,468,147 km (0.099 R)
• M51: 13,911,106 km (0.038 R)
• M52: 14,255,032 km (0.057 R)
• M53: 14,358,852 km (0.093 R)
• M54: 14,462,823 km (0.111 R)
• M55: 15,021,721 km (0.115 R)
• M56: 15,268,557 km (0.053 R)
• M57: 15,445,681 km (0.056 R)
• M58: 16,813,753 km (0.05 R)
• M59: 16,923,409 km (0.033 R)
• M60: 17,290,522 km (0.069 R)
• M61: 17,995,577 km (0.088 R)
• M62: 18,070,376 km (0.101 R)
• M63: 18,182,724 km (0.106 R)
• M64: 18,823,601 km (0.113 R)
• M65: 19,625,595 km (0.08 R)
• M66: 19,818,277 km (0.095 R)
• M67: 20,205,287 km (0.051 R)
• M68: 20,360,869 km (0.081 R)
• M69: 20,438,809 km (0.112 R)
• M70: 21,421,069 km (0.07 R)
• M71: 21,977,872 km (0.118 R)
• M72: 22,378,495 km (0.106 R)
• M73: 22,660,337 km (0.113 R)
• M74: 23,594,875 km (0.098 R)
• M75: 24,417,664 km (0.095 R)
• M76: 24,583,418 km (0.119 R)
• M77: 24,707,884 km (0.102 R)
• M78: 24,874,236 km (0.028 R)
• M79: 25,041,038 km (0.059 R)
• M80: 25,375,539 km (0.111 R)
• M81: 25,669,499 km (0.108 R)
• M82: 26,728,652 km (0.076 R)
• M83: 27,715,549 km (0.051 R)
• M84: 28,148,335 km (0.1 R)
• M85: 29,152,287 km (0.118 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 13,418 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit