🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.78 AU - 1 AU

Year: 298 Days

Day: 21.6 Hours

Environment

Temp: 132 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.81 AU - 1.11 AU

Year: 334 Days

Day: 14.4 Hours

Environment

Temp: 149 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,562,057 km

• M1: 352,901 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.03 AU - 1.43 AU

Year: 484 Days

Day: 44.7 Hours

Environment

Temp: 3 °C

Axial Tilt: 21.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.12 AU - 1.6 AU

Year: 563 Days

Day: 33 Hours

Environment

Temp: 16 °C

Axial Tilt: 39.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.58 AU - 2.16 AU

Year: 907 Days

Day: 38.2 Hours

Environment

Temp: -44 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,562,057 km

• M1: 35,754 km (0.06 R)

Asteroid Belt

Center: 4.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.2

Radius: 10.9

Gravity: 8.01 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 5.55 AU - 8.25 AU

Year: 6430 Days

Day: 12.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,562,057 km

• M1: 175,329 km (0.117 R)
• M2: 265,087 km (0.081 R)
• M3: 477,367 km (0.082 R)
• M4: 593,006 km (0.115 R)
• M5: 704,756 km (0.078 R)
• M6: 1,051,075 km (0.048 R)
• M7: 1,354,010 km (0.077 R)
• M8: 1,911,861 km (0.12 R)
• M9: 2,127,581 km (0.104 R)
• M10: 2,238,433 km (0.115 R)
• M11: 2,489,159 km (0.115 R)
• M12: 3,270,359 km (0.055 R)
• M13: 3,373,133 km (0.102 R)
• M14: 3,608,301 km (0.091 R)
• M15: 3,930,385 km (0.101 R)
• M16: 4,012,364 km (0.065 R)
• M17: 4,150,294 km (0.117 R)
• M18: 4,922,518 km (0.071 R)
• M19: 5,492,336 km (0.068 R)
• M20: 6,434,653 km (0.058 R)
• M21: 6,564,055 km (0.089 R)
• M22: 8,044,326 km (0.081 R)
• M23: 8,500,749 km (0.06 R)
• M24: 8,893,743 km (0.106 R)
• M25: 9,660,283 km (0.102 R)
• M26: 10,220,826 km (0.084 R)
• M27: 10,638,653 km (0.066 R)
• M28: 10,830,437 km (0.088 R)
• M29: 11,100,910 km (0.105 R)
• M30: 12,445,944 km (0.045 R)
• M31: 12,769,824 km (0.113 R)
• M32: 12,932,886 km (0.086 R)
• M33: 13,343,532 km (0.104 R)
• M34: 13,675,041 km (0.091 R)
• M35: 14,388,622 km (0.116 R)
• M36: 15,460,042 km (0.059 R)
• M37: 15,633,875 km (0.099 R)
• M38: 15,721,091 km (0.116 R)
• M39: 15,852,138 km (0.047 R)
• M40: 16,203,245 km (0.115 R)
• M41: 16,557,044 km (0.109 R)
• M42: 16,734,915 km (0.11 R)
• M43: 17,317,300 km (0.068 R)
• M44: 17,452,686 km (0.077 R)
• M45: 17,860,789 km (0.065 R)
• M46: 18,272,183 km (0.077 R)
• M47: 18,364,036 km (0.103 R)
• M48: 18,548,042 km (0.084 R)
• M49: 18,964,672 km (0.117 R)
• M50: 19,618,714 km (0.11 R)
• M51: 20,375,230 km (0.027 R)
• M52: 20,709,282 km (0.116 R)
• M53: 22,063,442 km (0.111 R)
• M54: 22,210,197 km (0.113 R)
• M55: 22,406,470 km (0.07 R)
• M56: 22,504,756 km (0.077 R)
• M57: 22,850,028 km (0.098 R)
• M58: 23,296,577 km (0.097 R)
• M59: 23,745,969 km (0.097 R)
• M60: 24,602,567 km (0.097 R)
• M61: 24,805,571 km (0.087 R)
• M62: 25,162,362 km (0.062 R)
• M63: 25,418,174 km (0.115 R)
• M64: 25,932,342 km (0.113 R)
• M65: 27,285,305 km (0.072 R)
• M66: 27,390,323 km (0.11 R)
• M67: 27,970,463 km (0.107 R)
• M68: 28,394,873 km (0.115 R)
• M69: 28,821,376 km (0.064 R)
• M70: 29,250,124 km (0.076 R)
• M71: 29,411,390 km (0.095 R)
• M72: 30,821,649 km (0.057 R)
• M73: 30,931,005 km (0.075 R)
• M74: 32,364,901 km (0.069 R)
• M75: 33,651,443 km (0.067 R)
• M76: 35,068,733 km (0.045 R)
• M77: 35,583,649 km (0.081 R)
• M78: 36,447,576 km (0.104 R)
• M79: 36,679,004 km (0.088 R)
• M80: 37,027,268 km (0.101 R)
• M81: 37,143,655 km (0.088 R)
• M82: 37,260,042 km (0.088 R)
• M83: 38,313,511 km (0.075 R)
• M84: 39,021,109 km (0.111 R)

Asteroid Belt

Center: 8.03 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.1

Radius: 11.1

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 8.12 AU - 10.2 AU

Year: 9835 Days

Day: 11.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,562,057 km

• M1: 226,491 km (0.113 R)
• M2: 362,027 km (0.036 R)
• M3: 549,473 km (0.113 R)
• M4: 771,476 km (0.06 R)
• M5: 1,170,155 km (0.062 R)
• M6: 1,556,566 km (0.079 R)
• M7: 1,653,206 km (0.036 R)
• M8: 1,827,488 km (0.077 R)
• M9: 1,981,723 km (0.039 R)
• M10: 2,167,374 km (0.104 R)
• M11: 2,442,634 km (0.101 R)
• M12: 2,966,526 km (0.096 R)
• M13: 3,272,753 km (0.107 R)
• M14: 3,849,752 km (0.046 R)
• M15: 4,049,166 km (0.119 R)
• M16: 4,354,644 km (0.109 R)
• M17: 4,527,729 km (0.117 R)
• M18: 5,726,158 km (0.04 R)
• M19: 7,633,231 km (0.109 R)
• M20: 7,758,445 km (0.029 R)
• M21: 8,095,938 km (0.108 R)
• M22: 8,223,694 km (0.066 R)
• M23: 8,395,133 km (0.036 R)
• M24: 9,136,840 km (0.087 R)
• M25: 9,899,639 km (0.115 R)
• M26: 10,127,925 km (0.05 R)
• M27: 10,357,857 km (0.096 R)
• M28: 10,916,905 km (0.083 R)
• M29: 11,011,002 km (0.051 R)
• M30: 11,725,780 km (0.055 R)
• M31: 12,113,089 km (0.08 R)
• M32: 12,850,607 km (0.115 R)
• M33: 13,754,926 km (0.117 R)
• M34: 14,009,691 km (0.094 R)
• M35: 14,163,328 km (0.094 R)
• M36: 14,369,025 km (0.06 R)
• M37: 15,096,968 km (0.088 R)
• M38: 16,265,178 km (0.094 R)
• M39: 16,914,433 km (0.099 R)
• M40: 17,023,490 km (0.119 R)
• M41: 17,132,846 km (0.091 R)
• M42: 17,627,566 km (0.089 R)
• M43: 18,182,724 km (0.068 R)
• M44: 18,574,820 km (0.098 R)
• M45: 19,026,306 km (0.101 R)
• M46: 19,367,240 km (0.047 R)
• M47: 20,228,624 km (0.087 R)
• M48: 20,576,738 km (0.056 R)
• M49: 21,102,575 km (0.08 R)
• M50: 21,573,659 km (0.119 R)
• M51: 22,346,481 km (0.103 R)
• M52: 23,189,016 km (0.097 R)
• M53: 23,614,323 km (0.1 R)
• M54: 24,287,663 km (0.107 R)
• M55: 24,595,835 km (0.081 R)
• M56: 24,843,270 km (0.12 R)
• M57: 25,778,555 km (0.111 R)
• M58: 26,598,501 km (0.104 R)
• M59: 26,852,519 km (0.085 R)
• M60: 28,070,096 km (0.115 R)
• M61: 29,831,162 km (0.055 R)
• M62: 30,359,841 km (0.05 R)
• M63: 31,025,102 km (0.117 R)
• M64: 32,166,833 km (0.118 R)
• M65: 33,049,311 km (0.067 R)
• M66: 33,254,111 km (0.112 R)
• M67: 33,459,209 km (0.11 R)
• M68: 33,596,241 km (0.08 R)
• M69: 37,295,048 km (0.115 R)
• M70: 37,437,166 km (0.085 R)
• M71: 38,365,122 km (0.073 R)
• M72: 40,827,802 km (0.111 R)
• M73: 41,047,561 km (0.09 R)
• M74: 41,267,769 km (0.093 R)
• M75: 41,709,233 km (0.115 R)
• M76: 42,522,596 km (0.113 R)
• M77: 43,117,547 km (0.108 R)
• M78: 44,089,933 km (0.115 R)
• M79: 45,448,581 km (0.115 R)
• M80: 47,820,156 km (0.112 R)
• M81: 48,516,235 km (0.059 R)
• M82: 48,671,518 km (0.072 R)
• M83: 48,982,232 km (0.105 R)
• M84: 49,996,805 km (0.081 R)
• M85: 53,161,847 km (0.105 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 18,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit