🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.69 AU - 0.85 AU

Year: 242 Days

Day: 47.2 Hours

Environment

Temp: 133 °C

Axial Tilt: 49.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.16 AU - 1.36 AU

Year: 507 Days

Day: 25.6 Hours

Environment

Temp: 15 °C

Axial Tilt: 19.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 113,211,504 km

• M1: 117,734 km (0.081 R)
• M2: 952,190 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.92 AU - 2.92 AU

Year: 1787 Days

Day: 16.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,211,504 km

• M1: 1,077,703 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.66 AU - 4.12 AU

Year: 2235 Days

Day: 43 Hours

Environment

Temp: -99 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.24 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752

Radius: 12.6

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 7.69 AU - 10.49 AU

Year: 9816 Days

Day: 6.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 113,211,504 km

• M1: 161,117 km (0.114 R)
• M2: 326,572 km (0.056 R)
• M3: 461,958 km (0.048 R)
• M4: 606,021 km (0.117 R)
• M5: 819,198 km (0.056 R)
• M6: 944,860 km (0.113 R)
• M7: 1,156,541 km (0.06 R)
• M8: 1,299,856 km (0.071 R)
• M9: 2,544,660 km (0.102 R)
• M10: 2,789,103 km (0.068 R)
• M11: 2,956,503 km (0.102 R)
• M12: 3,127,343 km (0.111 R)
• M13: 3,214,110 km (0.102 R)
• M14: 3,301,475 km (0.089 R)
• M15: 3,812,502 km (0.099 R)
• M16: 3,936,518 km (0.109 R)
• M17: 4,380,824 km (0.089 R)
• M18: 5,988,104 km (0.044 R)
• M19: 6,278,323 km (0.083 R)
• M20: 7,024,368 km (0.105 R)
• M21: 7,138,810 km (0.108 R)
• M22: 7,485,578 km (0.094 R)
• M23: 7,917,019 km (0.07 R)
• M24: 8,477,861 km (0.054 R)
• M25: 8,559,093 km (0.093 R)
• M26: 9,134,596 km (0.107 R)
• M27: 9,850,421 km (0.088 R)
• M28: 9,978,627 km (0.108 R)
• M29: 10,064,496 km (0.064 R)
• M30: 10,803,509 km (0.096 R)
• M31: 11,113,027 km (0.116 R)
• M32: 11,650,233 km (0.115 R)
• M33: 14,171,556 km (0.12 R)
• M34: 15,196,152 km (0.103 R)
• M35: 15,742,483 km (0.05 R)
• M36: 15,992,910 km (0.067 R)
• M37: 16,194,269 km (0.066 R)
• M38: 16,752,119 km (0.075 R)
• M39: 16,854,295 km (0.103 R)
• M40: 16,956,619 km (0.05 R)
• M41: 17,678,728 km (0.092 R)
• M42: 17,939,178 km (0.095 R)
• M43: 18,411,010 km (0.115 R)
• M44: 18,833,923 km (0.115 R)
• M45: 19,153,165 km (0.093 R)
• M46: 19,366,940 km (0.097 R)
• M47: 20,230,270 km (0.086 R)
• M48: 22,274,525 km (0.106 R)
• M49: 22,725,113 km (0.037 R)
• M50: 23,979,791 km (0.082 R)
• M51: 24,441,599 km (0.094 R)
• M52: 24,848,057 km (0.085 R)
• M53: 25,667,853 km (0.056 R)
• M54: 26,436,936 km (0.065 R)
• M55: 26,854,314 km (0.11 R)
• M56: 27,574,777 km (0.115 R)
• M57: 27,937,402 km (0.114 R)
• M58: 28,119,313 km (0.093 R)
• M59: 28,301,524 km (0.091 R)
• M60: 29,096,038 km (0.087 R)
• M61: 29,280,492 km (0.102 R)
• M62: 29,526,880 km (0.073 R)
• M63: 30,021,899 km (0.119 R)
• M64: 30,332,614 km (0.116 R)
• M65: 31,334,321 km (0.07 R)
• M66: 31,523,413 km (0.104 R)
• M67: 32,029,203 km (0.036 R)
• M68: 32,474,107 km (0.108 R)
• M69: 33,370,049 km (0.1 R)
• M70: 33,821,087 km (0.093 R)
• M71: 33,950,190 km (0.04 R)
• M72: 37,034,150 km (0.034 R)
• M73: 37,434,324 km (0.029 R)
• M74: 38,710,843 km (0.119 R)
• M75: 39,728,557 km (0.065 R)
• M76: 43,184,567 km (0.115 R)
• M77: 43,605,685 km (0.107 R)
• M78: 44,169,370 km (0.042 R)
• M79: 44,664,539 km (0.099 R)
• M80: 45,090,444 km (0.099 R)
• M81: 45,517,695 km (0.051 R)
• M82: 46,376,238 km (0.068 R)
• M83: 47,601,594 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895.5

Radius: 4.1

Gravity: 53.27 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 19.4 AU - 20.36 AU

Year: 31747 Days

Day: 16.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 113,211,504 km

• M1: 69,563 km (0.108 R)
• M2: 117,285 km (0.078 R)
• M3: 218,712 km (0.089 R)
• M4: 760,406 km (0.099 R)
• M5: 823,985 km (0.112 R)
• M6: 856,298 km (0.04 R)
• M7: 1,840,353 km (0.11 R)
• M8: 1,883,138 km (0.1 R)
• M9: 3,004,972 km (0.113 R)
• M10: 4,754,968 km (0.077 R)
• M11: 4,873,001 km (0.11 R)
• M12: 5,789,138 km (0.097 R)
• M13: 6,042,258 km (0.056 R)
• M14: 6,170,314 km (0.107 R)
• M15: 9,055,309 km (0.11 R)
• M16: 9,422,871 km (0.092 R)
• M17: 10,554,279 km (0.119 R)
• M18: 10,863,199 km (0.087 R)
• M19: 12,047,865 km (0.116 R)
• M20: 12,778,052 km (0.082 R)
• M21: 13,773,775 km (0.041 R)
• M22: 15,226,670 km (0.079 R)
• M23: 20,631,342 km (0.074 R)
• M24: 22,782,858 km (0.088 R)
• M25: 23,081,755 km (0.042 R)
• M26: 24,087,352 km (0.07 R)
• M27: 27,083,498 km (0.106 R)
• M28: 28,250,212 km (0.044 R)
• M29: 28,357,174 km (0.113 R)
• M30: 29,001,193 km (0.075 R)
• M31: 29,541,690 km (0.05 R)
• M32: 30,085,478 km (0.081 R)
• M33: 30,194,685 km (0.105 R)
• M34: 30,962,271 km (0.12 R)
• M35: 31,625,439 km (0.094 R)
• M36: 31,958,892 km (0.112 R)
• M37: 32,853,488 km (0.09 R)
• M38: 34,210,639 km (0.07 R)
• M39: 34,667,063 km (0.108 R)
• M40: 34,896,097 km (0.11 R)
• M41: 35,470,852 km (0.105 R)
• M42: 36,280,625 km (0.086 R)
• M43: 36,629,487 km (0.109 R)
• M44: 37,918,423 km (0.113 R)
• M45: 38,865,078 km (0.091 R)
• M46: 39,102,939 km (0.063 R)
• M47: 39,819,512 km (0.036 R)
• M48: 40,781,576 km (0.075 R)
• M49: 41,994,965 km (0.108 R)
• M50: 43,097,052 km (0.103 R)
• M51: 43,220,171 km (0.099 R)
• M52: 44,581,362 km (0.102 R)
• M53: 44,830,293 km (0.101 R)
• M54: 46,586,273 km (0.115 R)
• M55: 47,726,957 km (0.025 R)
• M56: 52,643,192 km (0.07 R)
• M57: 58,942,309 km (0.118 R)
• M58: 59,900,633 km (0.074 R)
• M59: 61,278,579 km (0.117 R)
• M60: 61,416,957 km (0.081 R)
• M61: 62,388,446 km (0.076 R)
• M62: 64,206,060 km (0.096 R)
• M63: 64,909,768 km (0.119 R)
• M64: 66,893,735 km (0.081 R)
• M65: 67,464,152 km (0.095 R)
• M66: 69,041,362 km (0.088 R)
• M67: 72,524,300 km (0.115 R)
• M68: 74,139,658 km (0.115 R)
• M69: 75,321,930 km (0.078 R)
• M70: 77,854,771 km (0.104 R)
• M71: 79,961,707 km (0.105 R)
• M72: 81,173,899 km (0.038 R)
• M73: 82,392,224 km (0.11 R)
• M74: 84,847,125 km (0.1 R)
• M75: 85,619,050 km (0.046 R)
• M76: 86,393,518 km (0.095 R)
• M77: 87,793,156 km (0.056 R)
• M78: 90,142,591 km (0.077 R)
• M79: 90,772,697 km (0.093 R)
• M80: 91,878,674 km (0.079 R)
• M81: 92,037,098 km (0.107 R)
• M82: 92,830,266 km (0.099 R)
• M83: 93,148,161 km (0.105 R)
• M84: 95,865,158 km (0.108 R)
• M85: 96,186,494 km (0.115 R)
• M86: 96,991,331 km (0.062 R)
• M87: 97,960,276 km (0.118 R)
• M88: 101,049,323 km (0.097 R)
• M89: 101,540,004 km (0.104 R)
• M90: 106,157,791 km (0.1 R)
• M91: 107,156,207 km (0.077 R)
• M92: 109,330,013 km (0.08 R)
• M93: 110,170,005 km (0.095 R)
• M94: 113,211,480 km (0.098 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 12,125 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit