🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.25 AU - 1.55 AU

Year: 593 Days

Day: 30.1 Hours

Environment

Temp: 4 °C

Axial Tilt: 80.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.57 AU - 1.57 AU

Year: 705 Days

Day: 18.1 Hours

Environment

Temp: -28 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,535,763 km

• M1: 452,384 km (0.108 R)
• M2: 1,368,073 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.58 AU - 2.56 AU

Year: 1067 Days

Day: 25.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.43 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.8

Radius: 8.4

Gravity: 10.16 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 9.03 AU - 12.53 AU

Year: 12677 Days

Day: 11.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 78,535,763 km

• M1: 118,930 km (0.071 R)
• M2: 315,951 km (0.075 R)
• M3: 371,003 km (0.115 R)
• M4: 445,502 km (0.101 R)
• M5: 1,440,478 km (0.11 R)
• M6: 1,666,371 km (0.111 R)
• M7: 1,985,164 km (0.107 R)
• M8: 2,123,841 km (0.098 R)
• M9: 2,352,277 km (0.072 R)
• M10: 2,410,620 km (0.107 R)
• M11: 2,469,562 km (0.058 R)
• M12: 2,679,447 km (0.081 R)
• M13: 2,802,118 km (0.086 R)
• M14: 3,576,436 km (0.093 R)
• M15: 3,917,819 km (0.111 R)
• M16: 4,522,044 km (0.091 R)
• M17: 4,668,501 km (0.11 R)
• M18: 5,618,896 km (0.099 R)
• M19: 6,136,205 km (0.105 R)
• M20: 6,627,335 km (0.047 R)
• M21: 6,710,512 km (0.101 R)
• M22: 7,647,294 km (0.099 R)
• M23: 7,953,969 km (0.069 R)
• M24: 8,399,023 km (0.094 R)
• M25: 8,534,110 km (0.114 R)
• M26: 10,451,805 km (0.117 R)
• M27: 11,185,582 km (0.081 R)
• M28: 11,483,731 km (0.119 R)
• M29: 11,633,778 km (0.07 R)
• M30: 11,834,837 km (0.11 R)
• M31: 13,695,835 km (0.038 R)
• M32: 14,877,359 km (0.093 R)
• M33: 15,205,277 km (0.09 R)
• M34: 16,766,630 km (0.087 R)
• M35: 17,451,340 km (0.091 R)
• M36: 17,739,316 km (0.089 R)
• M37: 19,858,818 km (0.076 R)
• M38: 20,887,304 km (0.102 R)
• M39: 21,254,417 km (0.1 R)
• M40: 21,809,126 km (0.079 R)
• M41: 22,057,159 km (0.118 R)
• M42: 22,681,431 km (0.07 R)
• M43: 22,869,774 km (0.087 R)
• M44: 23,058,717 km (0.108 R)
• M45: 23,438,097 km (0.09 R)
• M46: 24,011,057 km (0.072 R)
• M47: 24,075,085 km (0.119 R)
• M48: 24,203,140 km (0.079 R)
• M49: 26,217,027 km (0.026 R)
• M50: 26,282,850 km (0.096 R)
• M51: 26,745,407 km (0.116 R)
• M52: 27,077,514 km (0.103 R)
• M53: 27,277,377 km (0.08 R)
• M54: 27,678,598 km (0.079 R)
• M55: 27,812,787 km (0.091 R)
• M56: 29,508,180 km (0.084 R)
• M57: 29,920,023 km (0.084 R)
• M58: 30,126,767 km (0.108 R)
• M59: 31,797,027 km (0.093 R)
• M60: 32,927,090 km (0.111 R)
• M61: 32,998,149 km (0.069 R)
• M62: 33,855,045 km (0.074 R)
• M63: 34,430,249 km (0.075 R)
• M64: 35,955,699 km (0.115 R)
• M65: 36,763,527 km (0.045 R)
• M66: 37,949,240 km (0.105 R)
• M67: 38,546,734 km (0.09 R)
• M68: 39,600,052 km (0.118 R)
• M69: 42,660,825 km (0.106 R)
• M70: 43,359,896 km (0.099 R)
• M71: 44,927,083 km (0.088 R)
• M72: 45,163,747 km (0.118 R)
• M73: 46,035,154 km (0.027 R)
• M74: 46,832,062 km (0.106 R)
• M75: 48,277,926 km (0.098 R)
• M76: 48,439,491 km (0.118 R)
• M77: 48,763,221 km (0.104 R)
• M78: 49,412,775 km (0.095 R)
• M79: 49,575,538 km (0.062 R)
• M80: 50,146,852 km (0.105 R)
• M81: 50,392,342 km (0.094 R)
• M82: 50,966,798 km (0.11 R)
• M83: 52,287,747 km (0.095 R)
• M84: 53,119,212 km (0.118 R)
• M85: 53,452,965 km (0.116 R)
• M86: 53,536,440 km (0.103 R)
• M87: 55,047,828 km (0.094 R)
• M88: 55,470,142 km (0.077 R)
• M89: 55,724,160 km (0.052 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341.9

Radius: 8

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 18.52 AU - 19.5 AU

Year: 29686 Days

Day: 22.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 78,535,763 km

• M1: 304,880 km (0.053 R)
• M2: 409,599 km (0.088 R)
• M3: 1,083,687 km (0.105 R)
• M4: 1,166,863 km (0.099 R)
• M5: 1,339,799 km (0.055 R)
• M6: 2,043,208 km (0.099 R)
• M7: 2,252,645 km (0.109 R)
• M8: 2,396,109 km (0.098 R)
• M9: 3,649,440 km (0.072 R)
• M10: 3,990,074 km (0.059 R)
• M11: 5,072,415 km (0.1 R)
• M12: 6,089,531 km (0.088 R)
• M13: 6,801,766 km (0.069 R)
• M14: 7,062,515 km (0.116 R)
• M15: 9,206,702 km (0.1 R)
• M16: 9,321,743 km (0.104 R)
• M17: 9,845,185 km (0.059 R)
• M18: 10,140,342 km (0.096 R)
• M19: 10,498,180 km (0.115 R)
• M20: 10,558,169 km (0.077 R)
• M21: 10,860,207 km (0.068 R)
• M22: 10,981,680 km (0.091 R)
• M23: 12,603,172 km (0.097 R)
• M24: 13,052,414 km (0.082 R)
• M25: 13,834,661 km (0.109 R)
• M26: 14,098,702 km (0.106 R)
• M27: 15,718,248 km (0.062 R)
• M28: 15,993,957 km (0.092 R)
• M29: 16,410,438 km (0.103 R)
• M30: 16,619,875 km (0.109 R)
• M31: 17,609,614 km (0.104 R)
• M32: 18,255,877 km (0.12 R)
• M33: 18,400,538 km (0.106 R)
• M34: 18,472,943 km (0.083 R)
• M35: 19,497,689 km (0.055 R)
• M36: 20,016,943 km (0.059 R)
• M37: 21,144,911 km (0.091 R)
• M38: 21,678,227 km (0.092 R)
• M39: 23,226,715 km (0.076 R)
• M40: 25,372,846 km (0.11 R)
• M41: 27,415,904 km (0.108 R)
• M42: 29,681,115 km (0.038 R)
• M43: 31,137,899 km (0.088 R)
• M44: 31,224,367 km (0.104 R)
• M45: 31,570,835 km (0.066 R)
• M46: 31,831,585 km (0.095 R)
• M47: 38,669,404 km (0.103 R)
• M48: 39,321,352 km (0.087 R)
• M49: 41,488,725 km (0.066 R)
• M50: 43,985,065 km (0.076 R)
• M51: 45,643,507 km (0.074 R)
• M52: 46,233,671 km (0.038 R)
• M53: 46,529,725 km (0.045 R)
• M54: 51,045,337 km (0.102 R)
• M55: 52,375,711 km (0.049 R)
• M56: 52,787,254 km (0.112 R)
• M57: 53,717,304 km (0.075 R)
• M58: 54,757,159 km (0.073 R)
• M59: 56,539,917 km (0.074 R)
• M60: 58,448,187 km (0.118 R)
• M61: 59,410,401 km (0.099 R)
• M62: 59,624,775 km (0.055 R)
• M63: 60,377,701 km (0.036 R)
• M64: 60,809,290 km (0.066 R)
• M65: 63,749,038 km (0.085 R)
• M66: 64,629,123 km (0.077 R)
• M67: 65,845,503 km (0.026 R)
• M68: 67,069,513 km (0.049 R)
• M69: 69,653,068 km (0.082 R)
• M70: 71,697,622 km (0.059 R)
• M71: 73,876,964 km (0.086 R)

Kuiper Belt

Range: 30.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 13,732 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit