🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.02 AU - 1.66 AU

Year: 591 Days

Day: 42.2 Hours

Environment

Temp: -43 °C

Axial Tilt: 87.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,910,743 km

• M1: 340,335 km (0.116 R)

Asteroid Belt

Center: 2.89 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.1

Radius: 14.1

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.58 AU - 5.28 AU

Year: 3551 Days

Day: 14.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 19,910,743 km

• M1: 179,517 km (0.048 R)
• M2: 330,013 km (0.082 R)
• M3: 455,077 km (0.083 R)
• M4: 563,984 km (0.077 R)
• M5: 930,648 km (0.043 R)
• M6: 1,370,466 km (0.036 R)
• M7: 1,643,931 km (0.117 R)
• M8: 2,277,927 km (0.077 R)
• M9: 2,534,487 km (0.12 R)
• M10: 2,891,577 km (0.055 R)
• M11: 3,265,123 km (0.051 R)
• M12: 3,380,313 km (0.06 R)
• M13: 3,654,377 km (0.088 R)
• M14: 3,774,055 km (0.081 R)
• M15: 3,935,770 km (0.102 R)
• M16: 4,498,707 km (0.12 R)
• M17: 4,627,361 km (0.08 R)
• M18: 4,954,382 km (0.118 R)
• M19: 5,065,085 km (0.094 R)
• M20: 5,199,124 km (0.116 R)
• M21: 5,311,622 km (0.083 R)
• M22: 5,539,160 km (0.104 R)
• M23: 5,933,500 km (0.08 R)
• M24: 6,027,747 km (0.116 R)
• M25: 6,265,308 km (0.105 R)
• M26: 6,578,716 km (0.056 R)
• M27: 6,725,172 km (0.11 R)
• M28: 6,971,710 km (0.084 R)
• M29: 7,096,175 km (0.113 R)
• M30: 7,909,838 km (0.08 R)
• M31: 8,222,647 km (0.098 R)
• M32: 8,780,049 km (0.034 R)
• M33: 9,185,608 km (0.084 R)
• M34: 9,763,954 km (0.068 R)
• M35: 9,903,379 km (0.102 R)
• M36: 10,043,403 km (0.118 R)
• M37: 11,042,567 km (0.093 R)
• M38: 11,333,983 km (0.087 R)
• M39: 12,163,204 km (0.1 R)
• M40: 12,283,332 km (0.028 R)
• M41: 12,828,616 km (0.111 R)
• M42: 13,104,175 km (0.078 R)
• M43: 13,196,477 km (0.051 R)
• M44: 13,443,762 km (0.05 R)
• M45: 13,723,809 km (0.112 R)
• M46: 13,817,458 km (0.108 R)
• M47: 14,037,067 km (0.074 R)
• M48: 14,163,178 km (0.072 R)
• M49: 14,895,011 km (0.113 R)
• M50: 15,023,665 km (0.114 R)
• M51: 15,281,871 km (0.085 R)
• M52: 16,164,200 km (0.066 R)
• M53: 16,628,252 km (0.116 R)
• M54: 16,728,333 km (0.118 R)
• M55: 16,895,434 km (0.086 R)
• M56: 17,739,615 km (0.077 R)
• M57: 18,493,738 km (0.045 R)
• M58: 19,503,822 km (0.085 R)
• M59: 19,644,594 km (0.037 R)
• M60: 19,750,360 km (0.056 R)
• M61: 19,891,730 km (0.118 R)
• M62: 20,388,993 km (0.07 R)
• M63: 20,603,367 km (0.082 R)
• M64: 20,710,928 km (0.069 R)
• M65: 21,106,614 km (0.063 R)
• M66: 21,613,900 km (0.072 R)
• M67: 21,795,961 km (0.111 R)
• M68: 22,382,385 km (0.113 R)
• M69: 22,899,694 km (0.094 R)
• M70: 23,048,095 km (0.093 R)
• M71: 23,196,945 km (0.116 R)
• M72: 23,346,094 km (0.102 R)
• M73: 23,682,989 km (0.082 R)
• M74: 23,795,636 km (0.109 R)
• M75: 24,779,092 km (0.104 R)
• M76: 24,931,682 km (0.089 R)
• M77: 25,314,353 km (0.107 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 18.6

Radius: 7

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 9.79 AU - 14.63 AU

Year: 16247 Days

Day: 15.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 19,910,743 km

• M1: 88,861 km (0.043 R)
• M2: 147,354 km (0.12 R)
• M3: 423,212 km (0.1 R)
• M4: 830,119 km (0.066 R)
• M5: 900,878 km (0.091 R)
• M6: 984,204 km (0.096 R)
• M7: 1,170,304 km (0.065 R)
• M8: 1,563,298 km (0.111 R)
• M9: 1,780,963 km (0.107 R)
• M10: 2,022,114 km (0.112 R)
• M11: 2,160,642 km (0.031 R)
• M12: 3,982,595 km (0.111 R)
• M13: 4,209,385 km (0.045 R)
• M14: 4,386,808 km (0.09 R)
• M15: 5,196,432 km (0.114 R)
• M16: 5,406,018 km (0.117 R)
• M17: 6,413,560 km (0.096 R)
• M18: 6,515,436 km (0.108 R)
• M19: 6,970,064 km (0.081 R)
• M20: 7,563,369 km (0.03 R)
• M21: 8,019,044 km (0.111 R)
• M22: 8,372,245 km (0.059 R)
• M23: 8,416,675 km (0.075 R)
• M24: 8,934,284 km (0.033 R)
• M25: 10,308,191 km (0.119 R)
• M26: 10,619,803 km (0.039 R)
• M27: 11,031,796 km (0.106 R)
• M28: 11,672,224 km (0.12 R)
• M29: 11,946,736 km (0.038 R)
• M30: 12,425,898 km (0.104 R)
• M31: 13,247,191 km (0.093 R)
• M32: 14,033,028 km (0.12 R)
• M33: 14,192,051 km (0.051 R)
• M34: 14,378,300 km (0.052 R)
• M35: 15,952,219 km (0.087 R)
• M36: 16,007,421 km (0.093 R)
• M37: 16,284,626 km (0.119 R)
• M38: 16,423,901 km (0.074 R)
• M39: 16,815,698 km (0.077 R)
• M40: 18,616,857 km (0.043 R)
• M41: 18,966,916 km (0.086 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 12,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit