🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.8 AU - 0.9 AU

Year: 243 Days

Day: 34.8 Hours

Environment

Temp: 195 °C

Axial Tilt: 15.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 97,004,588 km

• M1: 122,521 km (0.099 R)
• M2: 248,931 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.18 AU - 1.46 AU

Year: 470 Days

Day: 22.2 Hours

Environment

Temp: 134 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,004,588 km

• M1: 29,770 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.67 AU - 3.49 AU

Year: 1675 Days

Day: 25 Hours

Environment

Temp: -51 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,004,588 km

• M1: 376,239 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 4.72 AU - 4.92 AU

Year: 3278 Days

Day: 27.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 7.07 AU - 9.79 AU

Year: 7583 Days

Day: 16.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,004,588 km

• M1: 2,317,421 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 21.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 560.9

Radius: 5.8

Gravity: 16.67 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 21.69 AU - 22.17 AU

Year: 31816 Days

Day: 17.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 149.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 97,004,588 km

• M1: 141,520 km (0.049 R)
• M2: 432,487 km (0.043 R)
• M3: 478,564 km (0.064 R)
• M4: 1,221,467 km (0.113 R)
• M5: 1,604,886 km (0.11 R)
• M6: 2,733,003 km (0.066 R)
• M7: 3,608,450 km (0.105 R)
• M8: 3,852,295 km (0.076 R)
• M9: 3,951,329 km (0.076 R)
• M10: 4,826,925 km (0.115 R)
• M11: 5,930,209 km (0.068 R)
• M12: 6,044,652 km (0.081 R)
• M13: 6,275,780 km (0.073 R)
• M14: 6,628,083 km (0.101 R)
• M15: 7,229,317 km (0.107 R)
• M16: 7,351,539 km (0.118 R)
• M17: 7,413,023 km (0.113 R)
• M18: 8,742,051 km (0.037 R)
• M19: 8,937,874 km (0.098 R)
• M20: 9,668,062 km (0.037 R)
• M21: 11,683,444 km (0.096 R)
• M22: 13,071,413 km (0.077 R)
• M23: 14,127,125 km (0.104 R)
• M24: 15,445,531 km (0.083 R)
• M25: 16,802,683 km (0.094 R)
• M26: 17,127,610 km (0.076 R)
• M27: 19,629,335 km (0.096 R)
• M28: 20,748,327 km (0.102 R)
• M29: 21,009,525 km (0.116 R)
• M30: 21,271,770 km (0.056 R)
• M31: 21,447,248 km (0.117 R)
• M32: 21,535,212 km (0.079 R)
• M33: 24,318,929 km (0.073 R)
• M34: 24,778,494 km (0.119 R)
• M35: 26,080,294 km (0.116 R)
• M36: 26,174,092 km (0.093 R)
• M37: 27,978,243 km (0.103 R)
• M38: 29,822,036 km (0.11 R)
• M39: 31,305,299 km (0.088 R)
• M40: 33,015,053 km (0.062 R)
• M41: 36,001,027 km (0.117 R)
• M42: 36,524,470 km (0.081 R)
• M43: 38,003,693 km (0.034 R)
• M44: 38,323,085 km (0.109 R)
• M45: 39,072,121 km (0.077 R)
• M46: 40,910,978 km (0.089 R)
• M47: 41,238,448 km (0.076 R)
• M48: 42,115,840 km (0.12 R)
• M49: 44,560,269 km (0.108 R)
• M50: 44,672,467 km (0.082 R)
• M51: 45,009,661 km (0.071 R)
• M52: 45,234,955 km (0.057 R)
• M53: 46,139,723 km (0.088 R)
• M54: 47,050,326 km (0.06 R)
• M55: 47,279,061 km (0.043 R)
• M56: 47,737,279 km (0.108 R)
• M57: 49,352,936 km (0.117 R)
• M58: 52,045,997 km (0.118 R)
• M59: 54,666,204 km (0.115 R)
• M60: 55,388,312 km (0.038 R)
• M61: 59,045,532 km (0.09 R)
• M62: 59,539,055 km (0.096 R)
• M63: 60,157,792 km (0.098 R)
• M64: 61,401,848 km (0.096 R)
• M65: 63,788,682 km (0.108 R)
• M66: 66,590,051 km (0.057 R)
• M67: 67,232,275 km (0.116 R)
• M68: 67,747,640 km (0.031 R)
• M69: 69,952,264 km (0.119 R)
• M70: 70,735,857 km (0.051 R)
• M71: 71,522,443 km (0.091 R)
• M72: 73,634,316 km (0.087 R)
• M73: 74,298,381 km (0.047 R)
• M74: 75,498,754 km (0.11 R)
• M75: 75,766,385 km (0.073 R)
• M76: 81,321,851 km (0.065 R)
• M77: 82,834,585 km (0.094 R)
• M78: 84,773,074 km (0.057 R)
• M79: 86,306,752 km (0.105 R)
• M80: 87,849,554 km (0.051 R)
• M81: 90,535,883 km (0.118 R)
• M82: 90,678,001 km (0.104 R)
• M83: 91,104,804 km (0.036 R)
• M84: 91,247,221 km (0.064 R)
• M85: 95,988,576 km (0.096 R)
• M86: 96,278,497 km (0.116 R)

Kuiper Belt

Range: 35.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 553 - 13,326 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit