🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.78 AU - 0.9 AU

Year: 290 Days

Day: 41.6 Hours

Environment

Temp: 158 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,784,206 km

• M1: 563,535 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.2 AU - 1.64 AU

Year: 637 Days

Day: 38.1 Hours

Environment

Temp: -47 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,784,206 km

• M1: 545,583 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.21 AU - 1.71 AU

Year: 665 Days

Day: 32.2 Hours

Environment

Temp: -40 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,784,206 km

• M1: 279,000 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.55 AU - 1.99 AU

Year: 887 Days

Day: 33.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 95.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.83 AU - 2.99 AU

Year: 1870 Days

Day: 30.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,784,206 km

• M1: 1,890,618 km (0.116 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.49 AU - 3.67 AU

Year: 2036 Days

Day: 12.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,784,206 km

• M1: 841,189 km (0.118 R)

Asteroid Belt

Center: 7.33 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 11.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.1

Radius: 9.5

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 10.61 AU - 12.55 AU

Year: 14845 Days

Day: 13.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 76,784,206 km

• M1: 179,069 km (0.078 R)
• M2: 540,497 km (0.086 R)
• M3: 673,340 km (0.1 R)
• M4: 744,100 km (0.034 R)
• M5: 1,033,721 km (0.099 R)
• M6: 1,202,468 km (0.101 R)
• M7: 1,713,045 km (0.066 R)
• M8: 2,097,063 km (0.078 R)
• M9: 2,230,953 km (0.033 R)
• M10: 2,507,560 km (0.071 R)
• M11: 2,649,977 km (0.119 R)
• M12: 2,943,189 km (0.077 R)
• M13: 4,525,036 km (0.096 R)
• M14: 4,875,694 km (0.09 R)
• M15: 5,640,438 km (0.027 R)
• M16: 5,865,733 km (0.088 R)
• M17: 6,170,912 km (0.1 R)
• M18: 6,481,328 km (0.104 R)
• M19: 7,157,660 km (0.111 R)
• M20: 7,279,432 km (0.056 R)
• M21: 7,814,843 km (0.097 R)
• M22: 9,142,375 km (0.105 R)
• M23: 10,956,249 km (0.114 R)
• M24: 11,426,734 km (0.028 R)
• M25: 11,616,873 km (0.09 R)
• M26: 12,144,954 km (0.088 R)
• M27: 12,338,832 km (0.073 R)
• M28: 12,582,827 km (0.038 R)
• M29: 13,125,119 km (0.079 R)
• M30: 14,745,563 km (0.086 R)
• M31: 15,212,757 km (0.097 R)
• M32: 15,369,536 km (0.07 R)
• M33: 15,684,589 km (0.1 R)
• M34: 15,790,205 km (0.079 R)
• M35: 15,948,928 km (0.091 R)
• M36: 16,374,833 km (0.1 R)
• M37: 16,912,488 km (0.112 R)
• M38: 17,729,891 km (0.075 R)
• M39: 18,005,301 km (0.102 R)
• M40: 18,171,055 km (0.057 R)
• M41: 18,615,959 km (0.09 R)
• M42: 19,120,702 km (0.108 R)
• M43: 20,835,393 km (0.1 R)
• M44: 21,009,525 km (0.039 R)
• M45: 21,652,347 km (0.103 R)
• M46: 21,887,664 km (0.08 R)
• M47: 22,360,992 km (0.111 R)
• M48: 23,619,260 km (0.049 R)
• M49: 23,800,872 km (0.101 R)
• M50: 23,922,196 km (0.031 R)
• M51: 24,226,478 km (0.088 R)
• M52: 27,022,163 km (0.046 R)
• M53: 28,104,503 km (0.099 R)
• M54: 28,361,363 km (0.089 R)
• M55: 28,747,924 km (0.058 R)
• M56: 30,443,316 km (0.069 R)
• M57: 31,170,212 km (0.115 R)
• M58: 31,569,190 km (0.076 R)
• M59: 32,036,833 km (0.119 R)
• M60: 32,641,358 km (0.095 R)
• M61: 32,843,764 km (0.053 R)
• M62: 33,046,469 km (0.091 R)
• M63: 34,752,333 km (0.112 R)
• M64: 35,373,464 km (0.116 R)
• M65: 36,416,909 km (0.088 R)
• M66: 37,118,074 km (0.103 R)
• M67: 37,399,767 km (0.096 R)
• M68: 37,823,727 km (0.102 R)
• M69: 38,107,215 km (0.071 R)
• M70: 38,178,125 km (0.085 R)
• M71: 38,605,077 km (0.054 R)
• M72: 38,747,644 km (0.111 R)
• M73: 39,176,690 km (0.096 R)
• M74: 39,248,198 km (0.099 R)
• M75: 39,607,083 km (0.093 R)
• M76: 42,370,007 km (0.053 R)
• M77: 42,664,415 km (0.106 R)
• M78: 42,885,820 km (0.12 R)
• M79: 43,849,081 km (0.11 R)
• M80: 44,072,281 km (0.088 R)
• M81: 44,819,372 km (0.112 R)
• M82: 45,947,939 km (0.098 R)
• M83: 46,250,426 km (0.103 R)
• M84: 46,857,344 km (0.098 R)
• M85: 47,238,071 km (0.115 R)
• M86: 48,002,666 km (0.119 R)
• M87: 49,002,578 km (0.098 R)
• M88: 50,710,537 km (0.063 R)
• M89: 50,788,627 km (0.119 R)
• M90: 51,807,388 km (0.114 R)
• M91: 52,122,292 km (0.068 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959.5

Radius: 3

Gravity: 106.61 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 11.27 AU - 14.21 AU

Year: 17131 Days

Day: 18 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 76,784,206 km

• M1: 49,966 km (0.067 R)
• M2: 82,279 km (0.078 R)
• M3: 125,812 km (0.104 R)
• M4: 192,682 km (0.111 R)
• M5: 794,514 km (0.084 R)
• M6: 2,249,204 km (0.102 R)
• M7: 2,723,429 km (0.091 R)
• M8: 2,799,126 km (0.069 R)
• M9: 3,307,759 km (0.093 R)
• M10: 3,510,763 km (0.079 R)
• M11: 4,014,608 km (0.062 R)
• M12: 4,720,710 km (0.119 R)
• M13: 4,811,666 km (0.041 R)
• M14: 5,464,212 km (0.115 R)
• M15: 5,898,345 km (0.103 R)
• M16: 5,996,182 km (0.106 R)
• M17: 6,094,767 km (0.09 R)
• M18: 6,799,074 km (0.064 R)
• M19: 7,741,690 km (0.12 R)
• M20: 8,337,688 km (0.068 R)
• M21: 8,447,642 km (0.086 R)
• M22: 8,669,047 km (0.084 R)
• M23: 8,780,348 km (0.09 R)
• M24: 9,060,844 km (0.1 R)
• M25: 9,344,332 km (0.116 R)
• M26: 10,211,999 km (0.118 R)
• M27: 10,388,525 km (0.113 R)
• M28: 10,625,638 km (0.1 R)
• M29: 11,408,334 km (0.092 R)
• M30: 11,960,948 km (0.087 R)
• M31: 12,209,281 km (0.075 R)
• M32: 13,864,880 km (0.091 R)
• M33: 14,256,827 km (0.103 R)
• M34: 15,724,831 km (0.075 R)
• M35: 17,380,281 km (0.094 R)
• M36: 17,450,442 km (0.058 R)
• M37: 17,661,375 km (0.098 R)
• M38: 17,944,115 km (0.091 R)
• M39: 18,442,575 km (0.094 R)
• M40: 18,945,523 km (0.038 R)
• M41: 20,852,597 km (0.1 R)
• M42: 21,001,746 km (0.045 R)
• M43: 21,376,339 km (0.091 R)
• M44: 22,819,809 km (0.056 R)
• M45: 22,896,553 km (0.105 R)
• M46: 23,669,674 km (0.073 R)
• M47: 23,981,287 km (0.088 R)
• M48: 24,372,784 km (0.088 R)
• M49: 25,400,372 km (0.085 R)
• M50: 27,743,224 km (0.111 R)
• M51: 27,907,333 km (0.058 R)
• M52: 28,071,741 km (0.111 R)
• M53: 28,484,183 km (0.113 R)
• M54: 28,815,691 km (0.049 R)
• M55: 29,065,071 km (0.057 R)
• M56: 29,315,199 km (0.103 R)
• M57: 30,069,770 km (0.068 R)
• M58: 31,085,839 km (0.12 R)
• M59: 31,512,642 km (0.119 R)
• M60: 31,598,212 km (0.082 R)
• M61: 32,631,036 km (0.093 R)
• M62: 33,500,199 km (0.06 R)
• M63: 33,587,415 km (0.087 R)
• M64: 39,331,674 km (0.05 R)
• M65: 40,628,089 km (0.072 R)
• M66: 41,562,627 km (0.1 R)
• M67: 41,656,425 km (0.075 R)
• M68: 43,357,652 km (0.103 R)
• M69: 44,984,977 km (0.107 R)
• M70: 45,081,468 km (0.114 R)
• M71: 45,274,300 km (0.06 R)
• M72: 45,661,010 km (0.12 R)
• M73: 45,854,739 km (0.118 R)
• M74: 47,512,433 km (0.114 R)
• M75: 48,496,638 km (0.034 R)
• M76: 48,892,174 km (0.063 R)
• M77: 48,991,358 km (0.102 R)
• M78: 49,090,392 km (0.106 R)
• M79: 50,185,298 km (0.057 R)
• M80: 53,211,813 km (0.093 R)
• M81: 53,824,117 km (0.085 R)
• M82: 53,926,442 km (0.096 R)
• M83: 56,296,970 km (0.104 R)
• M84: 56,504,612 km (0.082 R)
• M85: 61,138,555 km (0.062 R)
• M86: 62,101,367 km (0.106 R)
• M87: 63,717,174 km (0.104 R)
• M88: 63,933,642 km (0.092 R)
• M89: 65,674,213 km (0.064 R)
• M90: 65,783,569 km (0.093 R)
• M91: 67,099,881 km (0.116 R)
• M92: 67,871,806 km (0.117 R)
• M93: 68,314,167 km (0.09 R)
• M94: 69,424,333 km (0.033 R)
• M95: 69,758,534 km (0.113 R)
• M96: 74,379,463 km (0.087 R)
• M97: 74,607,300 km (0.056 R)
• M98: 76,669,058 km (0.112 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 11,347 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit