🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.52 AU - 0.6 AU

Year: 157 Days

Day: 28.7 Hours

Environment

Temp: 212 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,729,147 km

• M1: 379,081 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.06 AU - 1.14 AU

Year: 432 Days

Day: 27.2 Hours

Environment

Temp: -9 °C

Axial Tilt: 24.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 80,729,147 km

• M1: 629,059 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.02 AU - 2.1 AU

Year: 1108 Days

Day: 23.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.81 AU - 2.31 AU

Year: 1108 Days

Day: 47.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.87 AU - 3.03 AU

Year: 1437 Days

Day: 25 Hours

Environment

Temp: -97 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,729,147 km

• M1: 1,156,392 km (0.034 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.27 AU - 3.07 AU

Year: 1635 Days

Day: 26.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.76 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.6

Radius: 13.6

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.09 AU - 7.59 AU

Year: 6704 Days

Day: 12.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 80,729,147 km

• M1: 175,329 km (0.108 R)
• M2: 261,198 km (0.078 R)
• M3: 377,136 km (0.098 R)
• M4: 951,592 km (0.103 R)
• M5: 1,197,830 km (0.071 R)
• M6: 1,792,631 km (0.079 R)
• M7: 1,913,806 km (0.053 R)
• M8: 2,100,952 km (0.086 R)
• M9: 3,102,809 km (0.047 R)
• M10: 3,551,154 km (0.051 R)
• M11: 3,653,629 km (0.116 R)
• M12: 3,783,181 km (0.106 R)
• M13: 3,940,707 km (0.11 R)
• M14: 4,344,173 km (0.067 R)
• M15: 4,874,347 km (0.095 R)
• M16: 4,988,640 km (0.05 R)
• M17: 5,074,958 km (0.109 R)
• M18: 5,278,262 km (0.062 R)
• M19: 6,118,852 km (0.105 R)
• M20: 6,242,420 km (0.076 R)
• M21: 6,335,619 km (0.076 R)
• M22: 8,432,533 km (0.113 R)
• M23: 8,674,133 km (0.065 R)
• M24: 8,778,253 km (0.081 R)
• M25: 8,987,990 km (0.119 R)
• M26: 9,555,265 km (0.115 R)
• M27: 10,576,121 km (0.09 R)
• M28: 11,061,865 km (0.071 R)
• M29: 11,364,352 km (0.093 R)
• M30: 12,799,145 km (0.081 R)
• M31: 12,957,719 km (0.115 R)
• M32: 13,156,834 km (0.104 R)
• M33: 14,004,006 km (0.071 R)
• M34: 14,126,527 km (0.1 R)
• M35: 14,372,615 km (0.098 R)
• M36: 14,620,050 km (0.076 R)
• M37: 15,035,783 km (0.111 R)
• M38: 16,564,224 km (0.083 R)
• M39: 16,650,542 km (0.099 R)
• M40: 17,346,920 km (0.077 R)
• M41: 17,875,450 km (0.111 R)
• M42: 18,498,674 km (0.107 R)
• M43: 19,129,229 km (0.099 R)
• M44: 19,265,214 km (0.09 R)
• M45: 19,492,603 km (0.037 R)
• M46: 19,766,666 km (0.08 R)
• M47: 20,550,259 km (0.077 R)
• M48: 20,736,060 km (0.117 R)
• M49: 20,922,459 km (0.1 R)
• M50: 21,109,456 km (0.071 R)
• M51: 21,297,052 km (0.105 R)
• M52: 22,385,975 km (0.069 R)
• M53: 23,444,679 km (0.081 R)
• M54: 23,590,238 km (0.074 R)
• M55: 23,882,402 km (0.04 R)
• M56: 24,029,008 km (0.098 R)
• M57: 24,126,845 km (0.069 R)
• M58: 24,224,832 km (0.08 R)
• M59: 26,514,876 km (0.112 R)
• M60: 26,869,423 km (0.102 R)
• M61: 27,072,727 km (0.113 R)
• M62: 27,225,466 km (0.061 R)
• M63: 27,685,779 km (0.077 R)
• M64: 29,761,898 km (0.12 R)
• M65: 30,394,547 km (0.102 R)
• M66: 31,298,268 km (0.104 R)
• M67: 31,619,455 km (0.056 R)
• M68: 32,103,105 km (0.083 R)
• M69: 32,751,911 km (0.113 R)
• M70: 33,350,452 km (0.109 R)
• M71: 34,724,059 km (0.108 R)
• M72: 35,334,269 km (0.083 R)
• M73: 35,557,170 km (0.103 R)
• M74: 35,668,770 km (0.069 R)
• M75: 36,452,962 km (0.118 R)
• M76: 36,903,700 km (0.119 R)
• M77: 37,753,865 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.8

Radius: 5.8

Gravity: 22.26 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 13.26 AU - 15.94 AU

Year: 20905 Days

Day: 20.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,729,147 km

• M1: 205,697 km (0.113 R)
• M2: 372,050 km (0.089 R)
• M3: 410,347 km (0.107 R)
• M4: 1,795,474 km (0.119 R)
• M5: 1,931,458 km (0.055 R)
• M6: 2,070,883 km (0.115 R)
• M7: 2,974,754 km (0.026 R)
• M8: 3,896,426 km (0.097 R)
• M9: 3,984,390 km (0.063 R)
• M10: 4,525,485 km (0.054 R)
• M11: 4,804,784 km (0.08 R)
• M12: 5,185,810 km (0.084 R)
• M13: 5,282,600 km (0.032 R)
• M14: 5,527,193 km (0.072 R)
• M15: 6,438,094 km (0.04 R)
• M16: 6,699,441 km (0.076 R)
• M17: 7,071,043 km (0.03 R)
• M18: 7,178,304 km (0.087 R)
• M19: 7,668,387 km (0.082 R)
• M20: 8,451,831 km (0.113 R)
• M21: 8,508,828 km (0.072 R)
• M22: 8,795,457 km (0.083 R)
• M23: 9,378,141 km (0.084 R)
• M24: 10,093,817 km (0.117 R)
• M25: 10,519,423 km (0.117 R)
• M26: 11,830,948 km (0.057 R)
• M27: 11,894,676 km (0.104 R)
• M28: 12,733,472 km (0.056 R)
• M29: 13,259,158 km (0.108 R)
• M30: 15,362,355 km (0.109 R)
• M31: 17,421,570 km (0.072 R)
• M32: 17,931,399 km (0.111 R)
• M33: 20,019,486 km (0.096 R)
• M34: 20,783,782 km (0.026 R)
• M35: 21,246,937 km (0.086 R)
• M36: 21,479,711 km (0.117 R)
• M37: 21,869,563 km (0.101 R)
• M38: 22,815,022 km (0.037 R)
• M39: 24,338,826 km (0.103 R)
• M40: 24,663,902 km (0.079 R)
• M41: 24,826,963 km (0.104 R)
• M42: 25,482,651 km (0.106 R)
• M43: 26,061,146 km (0.102 R)
• M44: 27,483,822 km (0.101 R)
• M45: 30,666,367 km (0.111 R)
• M46: 30,841,695 km (0.025 R)
• M47: 32,167,133 km (0.063 R)
• M48: 32,256,143 km (0.112 R)
• M49: 32,523,774 km (0.067 R)
• M50: 32,702,543 km (0.087 R)
• M51: 33,331,004 km (0.111 R)
• M52: 33,511,269 km (0.1 R)
• M53: 34,054,010 km (0.032 R)
• M54: 34,782,103 km (0.108 R)
• M55: 35,976,343 km (0.086 R)
• M56: 36,068,795 km (0.082 R)
• M57: 36,253,847 km (0.109 R)
• M58: 38,027,629 km (0.031 R)
• M59: 38,121,876 km (0.085 R)
• M60: 38,404,765 km (0.087 R)
• M61: 40,404,440 km (0.09 R)
• M62: 41,368,449 km (0.083 R)
• M63: 42,926,810 km (0.03 R)
• M64: 43,516,076 km (0.096 R)
• M65: 43,614,511 km (0.117 R)
• M66: 43,910,416 km (0.11 R)
• M67: 44,206,919 km (0.038 R)
• M68: 44,504,170 km (0.073 R)
• M69: 44,901,502 km (0.063 R)
• M70: 46,000,148 km (0.093 R)
• M71: 46,401,819 km (0.071 R)
• M72: 46,502,349 km (0.078 R)
• M73: 47,512,433 km (0.103 R)
• M74: 50,275,506 km (0.106 R)
• M75: 50,378,878 km (0.118 R)
• M76: 53,828,306 km (0.105 R)
• M77: 57,137,560 km (0.104 R)
• M78: 58,980,008 km (0.086 R)
• M79: 62,167,789 km (0.058 R)
• M80: 64,847,984 km (0.078 R)
• M81: 65,523,867 km (0.104 R)
• M82: 65,975,803 km (0.088 R)
• M83: 66,882,665 km (0.053 R)
• M84: 67,451,586 km (0.117 R)
• M85: 67,907,859 km (0.117 R)
• M86: 68,479,772 km (0.101 R)
• M87: 69,167,922 km (0.107 R)
• M88: 70,898,620 km (0.115 R)
• M89: 71,246,584 km (0.036 R)
• M90: 72,176,933 km (0.088 R)
• M91: 72,293,470 km (0.097 R)
• M92: 75,228,281 km (0.102 R)
• M93: 75,701,459 km (0.091 R)
• M94: 76,175,685 km (0.069 R)
• M95: 76,531,877 km (0.068 R)
• M96: 78,082,160 km (0.07 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 13,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit