🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.43 AU - 0.63 AU

Year: 145 Days

Day: 38.6 Hours

Environment

Temp: 181 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.69 AU - 0.97 AU

Year: 283 Days

Day: 17 Hours

Environment

Temp: 94 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.95 AU - 1.37 AU

Year: 468 Days

Day: 28.3 Hours

Environment

Temp: -9 °C

Axial Tilt: 20.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 59,883,394 km

• M1: 192,383 km (0.116 R)

Asteroid Belt

Center: 2.98 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.3

Radius: 11

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.02 AU - 5.56 AU

Year: 3929 Days

Day: 5.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 59,883,394 km

• M1: 139,874 km (0.107 R)
• M2: 225,294 km (0.101 R)
• M3: 311,014 km (0.077 R)
• M4: 400,623 km (0.105 R)
• M5: 655,089 km (0.11 R)
• M6: 770,130 km (0.038 R)
• M7: 854,054 km (0.069 R)
• M8: 1,104,780 km (0.103 R)
• M9: 1,333,964 km (0.062 R)
• M10: 1,448,706 km (0.079 R)
• M11: 1,800,410 km (0.1 R)
• M12: 2,206,120 km (0.104 R)
• M13: 2,301,713 km (0.075 R)
• M14: 2,525,511 km (0.069 R)
• M15: 2,597,019 km (0.119 R)
• M16: 2,712,808 km (0.066 R)
• M17: 3,025,019 km (0.072 R)
• M18: 3,162,349 km (0.065 R)
• M19: 3,364,606 km (0.06 R)
• M20: 3,539,037 km (0.035 R)
• M21: 3,963,296 km (0.037 R)
• M22: 4,097,186 km (0.083 R)
• M23: 4,300,789 km (0.088 R)
• M24: 4,473,126 km (0.1 R)
• M25: 4,630,204 km (0.11 R)
• M26: 4,789,077 km (0.104 R)
• M27: 4,931,793 km (0.096 R)
• M28: 5,021,701 km (0.089 R)
• M29: 5,258,216 km (0.072 R)
• M30: 5,573,119 km (0.094 R)
• M31: 5,780,163 km (0.08 R)
• M32: 6,514,838 km (0.039 R)
• M33: 6,673,262 km (0.108 R)
• M34: 7,381,608 km (0.093 R)
• M35: 7,588,352 km (0.071 R)
• M36: 8,262,889 km (0.118 R)
• M37: 8,629,254 km (0.083 R)
• M38: 8,912,892 km (0.089 R)
• M39: 9,066,828 km (0.118 R)
• M40: 9,199,671 km (0.055 R)
• M41: 9,579,200 km (0.096 R)
• M42: 10,078,109 km (0.046 R)
• M43: 10,562,208 km (0.113 R)
• M44: 10,655,408 km (0.087 R)
• M45: 10,936,203 km (0.12 R)
• M46: 11,172,268 km (0.095 R)
• M47: 11,866,103 km (0.104 R)
• M48: 12,035,597 km (0.084 R)
• M49: 12,157,221 km (0.072 R)
• M50: 12,450,881 km (0.086 R)
• M51: 12,721,953 km (0.092 R)
• M52: 13,144,866 km (0.062 R)
• M53: 13,496,720 km (0.073 R)
• M54: 13,800,703 km (0.037 R)
• M55: 14,674,354 km (0.113 R)
• M56: 14,856,415 km (0.058 R)
• M57: 14,934,804 km (0.087 R)
• M58: 15,013,194 km (0.108 R)
• M59: 15,091,732 km (0.07 R)
• M60: 15,249,259 km (0.119 R)
• M61: 15,486,521 km (0.111 R)
• M62: 15,724,980 km (0.078 R)
• M63: 16,178,860 km (0.069 R)
• M64: 16,447,987 km (0.114 R)
• M65: 16,827,068 km (0.03 R)
• M66: 16,935,825 km (0.109 R)
• M67: 18,148,615 km (0.113 R)
• M68: 18,850,229 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.2

Radius: 10.6

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 10.59 AU - 12.01 AU

Year: 14235 Days

Day: 5.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 59,883,394 km

• M1: 210,335 km (0.062 R)
• M2: 1,009,935 km (0.117 R)
• M3: 1,214,884 km (0.115 R)
• M4: 1,383,780 km (0.069 R)
• M5: 1,509,293 km (0.082 R)
• M6: 2,282,116 km (0.096 R)
• M7: 2,584,602 km (0.085 R)
• M8: 2,804,212 km (0.111 R)
• M9: 3,194,962 km (0.106 R)
• M10: 3,465,135 km (0.089 R)
• M11: 3,672,777 km (0.116 R)
• M12: 4,924,912 km (0.092 R)
• M13: 5,198,077 km (0.106 R)
• M14: 6,088,484 km (0.112 R)
• M15: 6,213,697 km (0.107 R)
• M16: 6,381,845 km (0.08 R)
• M17: 6,722,629 km (0.114 R)
• M18: 7,556,039 km (0.1 R)
• M19: 7,780,735 km (0.112 R)
• M20: 8,748,633 km (0.063 R)
• M21: 10,846,743 km (0.118 R)
• M22: 11,356,124 km (0.062 R)
• M23: 11,510,509 km (0.096 R)
• M24: 12,930,791 km (0.071 R)
• M25: 13,798,309 km (0.061 R)
• M26: 14,128,472 km (0.065 R)
• M27: 15,760,884 km (0.108 R)
• M28: 16,395,627 km (0.095 R)
• M29: 16,512,015 km (0.086 R)
• M30: 17,809,477 km (0.096 R)
• M31: 17,929,006 km (0.086 R)
• M32: 19,200,737 km (0.093 R)
• M33: 20,313,745 km (0.11 R)
• M34: 21,004,139 km (0.115 R)
• M35: 21,130,550 km (0.113 R)
• M36: 22,022,303 km (0.093 R)
• M37: 22,408,115 km (0.058 R)
• M38: 23,317,371 km (0.056 R)
• M39: 23,579,317 km (0.104 R)
• M40: 25,507,783 km (0.119 R)
• M41: 25,642,571 km (0.116 R)
• M42: 26,525,049 km (0.067 R)
• M43: 27,004,211 km (0.111 R)
• M44: 27,141,691 km (0.117 R)
• M45: 28,040,774 km (0.114 R)
• M46: 28,459,050 km (0.119 R)
• M47: 29,301,885 km (0.059 R)
• M48: 29,372,495 km (0.09 R)
• M49: 29,655,384 km (0.062 R)
• M50: 29,868,262 km (0.082 R)
• M51: 31,083,894 km (0.084 R)
• M52: 31,589,086 km (0.075 R)
• M53: 31,661,492 km (0.069 R)
• M54: 32,900,761 km (0.081 R)
• M55: 33,637,081 km (0.063 R)
• M56: 34,527,937 km (0.055 R)
• M57: 37,399,617 km (0.077 R)
• M58: 38,322,337 km (0.116 R)
• M59: 38,709,047 km (0.092 R)
• M60: 40,740,437 km (0.093 R)
• M61: 41,928,244 km (0.12 R)
• M62: 42,486,394 km (0.085 R)
• M63: 42,806,384 km (0.047 R)
• M64: 43,448,906 km (0.083 R)
• M65: 45,886,753 km (0.056 R)
• M66: 46,297,250 km (0.102 R)
• M67: 46,956,827 km (0.116 R)
• M68: 47,702,423 km (0.101 R)
• M69: 47,951,952 km (0.114 R)
• M70: 49,037,733 km (0.081 R)
• M71: 49,121,658 km (0.045 R)
• M72: 49,710,026 km (0.078 R)
• M73: 50,216,116 km (0.08 R)
• M74: 50,469,834 km (0.03 R)
• M75: 51,063,588 km (0.076 R)
• M76: 53,547,810 km (0.085 R)
• M77: 54,413,533 km (0.057 R)
• M78: 54,500,299 km (0.105 R)
• M79: 55,109,462 km (0.105 R)
• M80: 55,283,893 km (0.11 R)
• M81: 55,808,383 km (0.093 R)
• M82: 56,510,147 km (0.119 R)
• M83: 58,277,347 km (0.085 R)
• M84: 58,811,112 km (0.037 R)
• M85: 59,614,751 km (0.092 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 18,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit