🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.51 AU - 0.55 AU

Year: 138 Days

Day: 19.5 Hours

Environment

Temp: 219 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.6 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.4

Radius: 9.7

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 6.93 AU - 10.39 AU

Year: 9084 Days

Day: 11.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 45,034,301 km

• M1: 121,324 km (0.069 R)
• M2: 182,061 km (0.112 R)
• M3: 300,841 km (0.027 R)
• M4: 566,527 km (0.117 R)
• M5: 630,405 km (0.106 R)
• M6: 736,321 km (0.106 R)
• M7: 848,669 km (0.09 R)
• M8: 978,220 km (0.086 R)
• M9: 1,173,595 km (0.068 R)
• M10: 2,209,710 km (0.038 R)
• M11: 2,452,956 km (0.057 R)
• M12: 2,593,578 km (0.056 R)
• M13: 2,817,825 km (0.029 R)
• M14: 2,883,050 km (0.042 R)
• M15: 3,458,254 km (0.031 R)
• M16: 3,867,404 km (0.11 R)
• M17: 4,673,437 km (0.098 R)
• M18: 5,045,936 km (0.026 R)
• M19: 5,530,184 km (0.049 R)
• M20: 5,861,245 km (0.111 R)
• M21: 6,695,402 km (0.067 R)
• M22: 7,566,361 km (0.079 R)
• M23: 8,878,634 km (0.092 R)
• M24: 9,144,619 km (0.1 R)
• M25: 9,242,007 km (0.098 R)
• M26: 10,008,397 km (0.093 R)
• M27: 10,692,508 km (0.101 R)
• M28: 11,733,709 km (0.099 R)
• M29: 11,919,210 km (0.048 R)
• M30: 13,025,337 km (0.047 R)
• M31: 13,576,755 km (0.105 R)
• M32: 13,911,256 km (0.082 R)
• M33: 13,995,330 km (0.119 R)
• M34: 14,107,678 km (0.036 R)
• M35: 14,389,819 km (0.072 R)
• M36: 14,503,214 km (0.062 R)
• M37: 14,959,787 km (0.042 R)
• M38: 15,595,279 km (0.102 R)
• M39: 16,239,597 km (0.115 R)
• M40: 16,357,630 km (0.112 R)
• M41: 16,713,673 km (0.062 R)
• M42: 16,862,822 km (0.053 R)
• M43: 16,982,350 km (0.041 R)
• M44: 18,040,755 km (0.068 R)
• M45: 18,163,126 km (0.068 R)
• M46: 19,652,373 km (0.107 R)
• M47: 20,030,856 km (0.098 R)
• M48: 20,634,932 km (0.037 R)
• M49: 20,698,810 km (0.112 R)
• M50: 20,826,866 km (0.082 R)
• M51: 20,891,043 km (0.089 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 185

Radius: 7.4

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 11 AU - 15.84 AU

Year: 17524 Days

Day: 24.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 45,034,301 km

• M1: 182,958 km (0.102 R)
• M2: 411,843 km (0.114 R)
• M3: 549,922 km (0.061 R)
• M4: 769,083 km (0.087 R)
• M5: 924,365 km (0.102 R)
• M6: 1,225,506 km (0.109 R)
• M7: 1,387,221 km (0.103 R)
• M8: 1,577,659 km (0.115 R)
• M9: 1,890,618 km (0.034 R)
• M10: 2,102,149 km (0.093 R)
• M11: 2,271,943 km (0.059 R)
• M12: 2,395,959 km (0.114 R)
• M13: 2,624,994 km (0.1 R)
• M14: 3,186,734 km (0.086 R)
• M15: 3,581,523 km (0.105 R)
• M16: 3,784,826 km (0.099 R)
• M17: 3,843,468 km (0.056 R)
• M18: 4,202,503 km (0.112 R)
• M19: 4,697,972 km (0.044 R)
• M20: 4,761,251 km (0.068 R)
• M21: 6,467,415 km (0.102 R)
• M22: 6,573,181 km (0.114 R)
• M23: 6,822,261 km (0.106 R)
• M24: 6,929,972 km (0.095 R)
• M25: 7,110,686 km (0.104 R)
• M26: 7,256,394 km (0.106 R)
• M27: 7,587,903 km (0.064 R)
• M28: 7,774,153 km (0.108 R)
• M29: 7,886,650 km (0.049 R)
• M30: 7,961,898 km (0.099 R)
• M31: 8,189,287 km (0.107 R)
• M32: 8,495,813 km (0.037 R)
• M33: 9,517,865 km (0.063 R)
• M34: 10,084,093 km (0.116 R)
• M35: 10,288,893 km (0.097 R)
• M36: 10,578,065 km (0.119 R)
• M37: 11,418,955 km (0.077 R)
• M38: 11,632,581 km (0.038 R)
• M39: 12,324,920 km (0.09 R)
• M40: 12,544,081 km (0.081 R)
• M41: 12,720,157 km (0.103 R)
• M42: 13,613,556 km (0.063 R)
• M43: 13,976,480 km (0.055 R)
• M44: 14,067,735 km (0.117 R)
• M45: 14,159,139 km (0.118 R)
• M46: 14,250,843 km (0.058 R)
• M47: 14,758,428 km (0.095 R)
• M48: 15,318,822 km (0.089 R)
• M49: 15,507,166 km (0.091 R)
• M50: 16,172,577 km (0.111 R)
• M51: 16,412,532 km (0.113 R)
• M52: 16,460,553 km (0.072 R)
• M53: 17,285,735 km (0.098 R)
• M54: 17,678,728 km (0.117 R)
• M55: 18,124,380 km (0.096 R)
• M56: 18,473,542 km (0.066 R)
• M57: 19,026,755 km (0.098 R)
• M58: 19,229,310 km (0.092 R)
• M59: 20,149,487 km (0.081 R)
• M60: 20,718,707 km (0.119 R)
• M61: 20,979,306 km (0.083 R)
• M62: 21,556,305 km (0.111 R)
• M63: 21,714,580 km (0.078 R)
• M64: 21,926,261 km (0.087 R)
• M65: 22,672,305 km (0.081 R)
• M66: 22,726,011 km (0.091 R)
• M67: 23,426,877 km (0.047 R)
• M68: 23,589,490 km (0.109 R)
• M69: 23,643,943 km (0.108 R)
• M70: 25,907,060 km (0.051 R)
• M71: 27,778,230 km (0.049 R)
• M72: 28,353,733 km (0.103 R)
• M73: 29,166,199 km (0.1 R)
• M74: 30,932,801 km (0.067 R)
• M75: 32,612,485 km (0.045 R)
• M76: 32,854,984 km (0.115 R)
• M77: 33,037,194 km (0.112 R)
• M78: 33,463,548 km (0.031 R)
• M79: 33,524,584 km (0.086 R)
• M80: 33,646,805 km (0.071 R)
• M81: 34,383,425 km (0.035 R)
• M82: 40,074,278 km (0.116 R)
• M83: 40,594,130 km (0.119 R)
• M84: 43,492,739 km (0.097 R)
• M85: 43,759,621 km (0.098 R)
• M86: 44,160,843 km (0.098 R)
• M87: 44,832,238 km (0.075 R)
• M88: 44,899,557 km (0.08 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 11,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit