🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.48 AU - 0.54 AU

Year: 128 Days

Day: 24.1 Hours

Environment

Temp: 206 °C

Axial Tilt: 44.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,005,414 km

• M1: 73,153 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.69 AU - 1.09 AU

Year: 295 Days

Day: 21.9 Hours

Environment

Temp: 114 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,005,414 km

• M1: 40,691 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.8 AU - 1.12 AU

Year: 331 Days

Day: 27.4 Hours

Environment

Temp: 116 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.13 AU - 1.21 AU

Year: 445 Days

Day: 34.3 Hours

Environment

Temp: 28 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.57 AU - 1.67 AU

Year: 725 Days

Day: 26.2 Hours

Environment

Temp: -38 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,005,414 km

• M1: 234,121 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.89 AU - 2.31 AU

Year: 1070 Days

Day: 35 Hours

Environment

Temp: -60 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.91 AU - 4.55 AU

Year: 2532 Days

Day: 31.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,005,414 km

• M1: 1,337,405 km (0.115 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.09 AU - 5.77 AU

Year: 3847 Days

Day: 28.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,005,414 km

• M1: 178,171 km (0.064 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 137

Radius: 7.5

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 11.58 AU - 17.62 AU

Year: 19607 Days

Day: 22.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 101,005,414 km

• M1: 104,419 km (0.117 R)
• M2: 190,438 km (0.076 R)
• M3: 256,261 km (0.111 R)
• M4: 525,537 km (0.099 R)
• M5: 627,862 km (0.06 R)
• M6: 1,237,174 km (0.096 R)
• M7: 2,076,418 km (0.026 R)
• M8: 2,871,382 km (0.096 R)
• M9: 3,411,729 km (0.112 R)
• M10: 3,495,504 km (0.105 R)
• M11: 3,665,148 km (0.079 R)
• M12: 4,522,643 km (0.037 R)
• M13: 4,738,812 km (0.107 R)
• M14: 5,342,140 km (0.065 R)
• M15: 5,636,399 km (0.048 R)
• M16: 6,481,477 km (0.084 R)
• M17: 6,795,334 km (0.098 R)
• M18: 7,007,314 km (0.106 R)
• M19: 7,510,412 km (0.052 R)
• M20: 7,840,125 km (0.086 R)
• M21: 8,211,876 km (0.075 R)
• M22: 8,972,731 km (0.086 R)
• M23: 9,322,491 km (0.114 R)
• M24: 9,597,601 km (0.055 R)
• M25: 9,676,589 km (0.056 R)
• M26: 9,835,462 km (0.08 R)
• M27: 10,888,930 km (0.073 R)
• M28: 11,428,978 km (0.119 R)
• M29: 11,512,753 km (0.045 R)
• M30: 13,364,924 km (0.12 R)
• M31: 13,987,551 km (0.089 R)
• M32: 14,122,338 km (0.105 R)
• M33: 14,257,425 km (0.043 R)
• M34: 14,347,782 km (0.111 R)
• M35: 15,446,279 km (0.035 R)
• M36: 17,096,344 km (0.114 R)
• M37: 17,144,215 km (0.065 R)
• M38: 18,603,842 km (0.06 R)
• M39: 18,850,977 km (0.118 R)
• M40: 19,099,310 km (0.114 R)
• M41: 19,548,851 km (0.066 R)
• M42: 20,102,962 km (0.109 R)
• M43: 20,204,240 km (0.094 R)
• M44: 20,509,270 km (0.072 R)
• M45: 20,866,958 km (0.102 R)
• M46: 21,744,350 km (0.102 R)
• M47: 22,581,051 km (0.07 R)
• M48: 22,633,709 km (0.104 R)
• M49: 23,109,281 km (0.117 R)
• M50: 23,963,036 km (0.077 R)
• M51: 24,610,047 km (0.081 R)
• M52: 24,718,505 km (0.039 R)
• M53: 25,099,082 km (0.063 R)
• M54: 25,426,851 km (0.117 R)
• M55: 25,536,506 km (0.044 R)
• M56: 26,031,675 km (0.079 R)
• M57: 26,975,488 km (0.032 R)
• M58: 27,143,187 km (0.112 R)
• M59: 27,873,973 km (0.077 R)
• M60: 28,100,165 km (0.069 R)
• M61: 28,440,500 km (0.066 R)
• M62: 29,182,655 km (0.108 R)
• M63: 29,354,842 km (0.081 R)
• M64: 29,412,437 km (0.109 R)
• M65: 29,585,073 km (0.081 R)
• M66: 29,873,498 km (0.069 R)
• M67: 29,931,243 km (0.067 R)
• M68: 30,511,383 km (0.086 R)
• M69: 30,802,800 km (0.116 R)
• M70: 32,868,747 km (0.094 R)
• M71: 32,928,436 km (0.059 R)
• M72: 33,407,149 km (0.115 R)
• M73: 33,587,265 km (0.026 R)
• M74: 33,647,403 km (0.118 R)
• M75: 34,129,707 km (0.119 R)
• M76: 35,345,190 km (0.106 R)
• M77: 35,773,937 km (0.1 R)
• M78: 36,019,727 km (0.087 R)
• M79: 38,131,450 km (0.118 R)
• M80: 39,328,981 km (0.044 R)
• M81: 39,964,174 km (0.06 R)
• M82: 40,410,873 km (0.098 R)
• M83: 41,438,012 km (0.113 R)
• M84: 43,321,599 km (0.061 R)
• M85: 43,452,646 km (0.062 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 834.3

Radius: 6.9

Gravity: 17.52 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 14.47 AU - 22.31 AU

Year: 27717 Days

Day: 15.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 101,005,414 km

• M1: 350,059 km (0.078 R)
• M2: 415,134 km (0.08 R)
• M3: 863,030 km (0.081 R)
• M4: 1,147,116 km (0.07 R)
• M5: 1,387,520 km (0.062 R)
• M6: 1,915,002 km (0.048 R)
• M7: 2,810,645 km (0.046 R)
• M8: 3,040,876 km (0.045 R)
• M9: 4,124,563 km (0.076 R)
• M10: 4,228,683 km (0.112 R)
• M11: 4,545,830 km (0.026 R)
• M12: 4,925,659 km (0.11 R)
• M13: 5,203,313 km (0.117 R)
• M14: 9,044,687 km (0.073 R)
• M15: 10,570,735 km (0.027 R)
• M16: 11,509,312 km (0.069 R)
• M17: 12,474,368 km (0.046 R)
• M18: 13,004,692 km (0.074 R)
• M19: 13,931,003 km (0.084 R)
• M20: 14,165,871 km (0.049 R)
• M21: 14,244,410 km (0.09 R)
• M22: 16,834,697 km (0.087 R)
• M23: 17,758,015 km (0.117 R)
• M24: 18,525,752 km (0.111 R)
• M25: 18,870,425 km (0.086 R)
• M26: 21,522,197 km (0.09 R)
• M27: 23,726,073 km (0.088 R)
• M28: 24,854,639 km (0.113 R)
• M29: 26,483,161 km (0.075 R)
• M30: 27,555,180 km (0.08 R)
• M31: 29,842,232 km (0.111 R)
• M32: 30,044,040 km (0.063 R)
• M33: 30,855,458 km (0.095 R)
• M34: 31,776,981 km (0.1 R)
• M35: 31,982,978 km (0.079 R)
• M36: 33,437,518 km (0.036 R)
• M37: 34,278,258 km (0.09 R)
• M38: 34,807,236 km (0.028 R)
• M39: 36,302,766 km (0.117 R)
• M40: 37,710,332 km (0.037 R)
• M41: 37,928,446 km (0.062 R)
• M42: 39,245,805 km (0.118 R)
• M43: 39,688,315 km (0.09 R)
• M44: 39,910,169 km (0.102 R)
• M45: 41,362,315 km (0.063 R)
• M46: 42,718,121 km (0.039 R)
• M47: 43,744,362 km (0.083 R)
• M48: 45,125,450 km (0.116 R)
• M49: 48,048,293 km (0.114 R)
• M50: 48,758,883 km (0.051 R)
• M51: 48,996,444 km (0.096 R)
• M52: 49,234,454 km (0.107 R)
• M53: 51,152,299 km (0.053 R)
• M54: 52,972,456 km (0.119 R)
• M55: 53,338,971 km (0.037 R)
• M56: 53,583,863 km (0.115 R)
• M57: 54,074,544 km (0.093 R)
• M58: 54,320,632 km (0.105 R)
• M59: 54,566,871 km (0.101 R)
• M60: 55,556,012 km (0.113 R)
• M61: 60,844,745 km (0.079 R)
• M62: 63,548,727 km (0.116 R)
• M63: 63,808,279 km (0.107 R)
• M64: 63,938,130 km (0.111 R)
• M65: 64,458,731 km (0.108 R)
• M66: 65,897,413 km (0.076 R)
• M67: 66,950,433 km (0.09 R)
• M68: 67,611,356 km (0.11 R)
• M69: 67,876,294 km (0.103 R)
• M70: 69,339,810 km (0.083 R)
• M71: 70,008,512 km (0.09 R)
• M72: 71,487,138 km (0.043 R)
• M73: 72,297,958 km (0.098 R)
• M74: 76,259,908 km (0.061 R)
• M75: 78,197,649 km (0.12 R)
• M76: 78,615,027 km (0.073 R)
• M77: 80,011,524 km (0.117 R)
• M78: 81,134,555 km (0.07 R)
• M79: 84,392,348 km (0.11 R)
• M80: 84,820,347 km (0.108 R)
• M81: 86,396,061 km (0.101 R)
• M82: 87,403,902 km (0.106 R)
• M83: 88,705,404 km (0.059 R)
• M84: 90,742,478 km (0.069 R)
• M85: 91,913,530 km (0.104 R)
• M86: 92,942,315 km (0.101 R)
• M87: 93,089,519 km (0.044 R)
• M88: 93,384,376 km (0.087 R)
• M89: 94,270,594 km (0.056 R)
• M90: 95,902,557 km (0.115 R)
• M91: 97,394,198 km (0.119 R)
• M92: 97,843,141 km (0.106 R)
• M93: 98,142,935 km (0.065 R)
• M94: 99,646,094 km (0.087 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 15,604 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit