🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.54 AU - 0.6 AU

Year: 153 Days

Day: 15 Hours

Environment

Temp: 177 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,918,826 km

• M1: 342,130 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.49 AU - 0.73 AU

Year: 170 Days

Day: 13.7 Hours

Environment

Temp: 246 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 34,918,826 km

• M1: 42,635 km (0.104 R)
• M2: 202,855 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.59 AU - 0.73 AU

Year: 191 Days

Day: 46.9 Hours

Environment

Temp: 224 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,918,826 km

• M1: 423,661 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.01 AU - 1.33 AU

Year: 451 Days

Day: 24.7 Hours

Environment

Temp: 31 °C

Axial Tilt: 47 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 34,918,826 km

• M1: 59,390 km (0.088 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.01 AU - 2.69 AU

Year: 1284 Days

Day: 31.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.25 AU - 2.75 AU

Year: 1409 Days

Day: 44.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 4.4 AU - 4.62 AU

Year: 3414 Days

Day: 29.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,918,826 km

• M1: 2,539,125 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.4

Radius: 14.3

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 8.54 AU - 10.32 AU

Year: 10322 Days

Day: 9.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 34,918,826 km

• M1: 273,615 km (0.058 R)
• M2: 363,523 km (0.091 R)
• M3: 661,372 km (0.111 R)
• M4: 896,241 km (0.098 R)
• M5: 1,159,982 km (0.11 R)
• M6: 1,450,052 km (0.115 R)
• M7: 1,565,093 km (0.102 R)
• M8: 1,992,943 km (0.12 R)
• M9: 2,231,851 km (0.047 R)
• M10: 2,343,600 km (0.108 R)
• M11: 2,906,986 km (0.081 R)
• M12: 3,054,489 km (0.114 R)
• M13: 3,382,857 km (0.041 R)
• M14: 3,669,785 km (0.119 R)
• M15: 3,829,705 km (0.071 R)
• M16: 3,992,019 km (0.118 R)
• M17: 4,101,525 km (0.099 R)
• M18: 4,407,901 km (0.095 R)
• M19: 4,837,846 km (0.118 R)
• M20: 5,281,553 km (0.056 R)
• M21: 5,831,325 km (0.1 R)
• M22: 5,924,824 km (0.117 R)
• M23: 6,463,825 km (0.077 R)
• M24: 8,139,770 km (0.097 R)
• M25: 8,596,642 km (0.057 R)
• M26: 9,061,891 km (0.086 R)
• M27: 9,719,822 km (0.091 R)
• M28: 9,979,973 km (0.112 R)
• M29: 10,355,464 km (0.091 R)
• M30: 10,621,150 km (0.106 R)
• M31: 10,735,742 km (0.072 R)
• M32: 11,081,761 km (0.034 R)
• M33: 11,197,999 km (0.066 R)
• M34: 13,153,094 km (0.102 R)
• M35: 13,523,498 km (0.097 R)
• M36: 15,082,757 km (0.091 R)
• M37: 15,514,047 km (0.096 R)
• M38: 15,905,545 km (0.057 R)
• M39: 17,055,055 km (0.041 R)
• M40: 17,504,297 km (0.061 R)
• M41: 18,460,377 km (0.108 R)
• M42: 19,527,010 km (0.106 R)
• M43: 19,808,553 km (0.067 R)
• M44: 19,949,774 km (0.112 R)
• M45: 20,185,989 km (0.092 R)
• M46: 20,661,261 km (0.119 R)
• M47: 21,332,806 km (0.096 R)
• M48: 21,914,143 km (0.079 R)
• M49: 22,206,757 km (0.113 R)
• M50: 22,746,655 km (0.12 R)
• M51: 23,241,226 km (0.101 R)
• M52: 25,050,911 km (0.051 R)
• M53: 25,203,800 km (0.102 R)
• M54: 25,510,476 km (0.117 R)
• M55: 26,386,072 km (0.115 R)
• M56: 26,749,446 km (0.066 R)
• M57: 27,955,055 km (0.109 R)
• M58: 28,538,038 km (0.091 R)
• M59: 28,644,402 km (0.044 R)
• M60: 29,017,948 km (0.07 R)
• M61: 29,178,466 km (0.092 R)
• M62: 29,554,406 km (0.064 R)
• M63: 29,769,827 km (0.103 R)
• M64: 31,128,325 km (0.115 R)
• M65: 32,340,516 km (0.078 R)
• M66: 32,618,320 km (0.099 R)
• M67: 32,785,271 km (0.12 R)
• M68: 32,952,521 km (0.082 R)
• M69: 33,120,071 km (0.05 R)
• M70: 33,456,068 km (0.073 R)
• M71: 33,793,112 km (0.099 R)
• M72: 33,962,008 km (0.098 R)
• M73: 34,640,733 km (0.09 R)
• M74: 35,038,664 km (0.068 R)
• M75: 35,724,420 km (0.093 R)
• M76: 36,761,433 km (0.113 R)
• M77: 37,051,204 km (0.094 R)
• M78: 37,574,796 km (0.112 R)
• M79: 37,808,319 km (0.114 R)
• M80: 38,100,932 km (0.103 R)
• M81: 38,865,078 km (0.114 R)

Asteroid Belt

Center: 10.35 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.1

Radius: 14.8

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 11.06 AU - 11.48 AU

Year: 13486 Days

Day: 5.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 34,918,826 km

• M1: 429,795 km (0.102 R)
• M2: 781,200 km (0.103 R)
• M3: 899,233 km (0.115 R)
• M4: 2,065,348 km (0.081 R)
• M5: 2,410,470 km (0.116 R)
• M6: 3,691,627 km (0.059 R)
• M7: 3,970,327 km (0.085 R)
• M8: 4,328,614 km (0.069 R)
• M9: 4,511,722 km (0.118 R)
• M10: 4,697,373 km (0.1 R)
• M11: 5,038,157 km (0.101 R)
• M12: 5,153,647 km (0.078 R)
• M13: 5,308,929 km (0.071 R)
• M14: 5,465,708 km (0.112 R)
• M15: 5,704,017 km (0.105 R)
• M16: 6,108,829 km (0.082 R)
• M17: 6,356,264 km (0.07 R)
• M18: 7,686,937 km (0.11 R)
• M19: 7,954,418 km (0.114 R)
• M20: 8,224,891 km (0.057 R)
• M21: 8,682,511 km (0.103 R)
• M22: 9,575,012 km (0.117 R)
• M23: 10,496,834 km (0.118 R)
• M24: 11,446,780 km (0.087 R)
• M25: 12,581,181 km (0.111 R)
• M26: 12,791,366 km (0.11 R)
• M27: 13,428,653 km (0.118 R)
• M28: 14,130,865 km (0.048 R)
• M29: 14,459,083 km (0.118 R)
• M30: 14,956,047 km (0.108 R)
• M31: 15,067,198 km (0.084 R)
• M32: 16,251,565 km (0.071 R)
• M33: 16,480,449 km (0.113 R)
• M34: 16,768,276 km (0.119 R)
• M35: 18,054,069 km (0.08 R)
• M36: 18,172,551 km (0.077 R)
• M37: 19,310,991 km (0.088 R)
• M38: 20,781,987 km (0.11 R)
• M39: 20,968,386 km (0.033 R)
• M40: 21,656,536 km (0.047 R)
• M41: 22,926,921 km (0.046 R)
• M42: 23,571,239 km (0.08 R)
• M43: 23,895,567 km (0.091 R)
• M44: 24,417,664 km (0.109 R)
• M45: 24,943,500 km (0.11 R)
• M46: 25,672,640 km (0.072 R)
• M47: 26,006,393 km (0.077 R)
• M48: 26,341,642 km (0.115 R)
• M49: 27,355,915 km (0.036 R)
• M50: 27,628,483 km (0.068 R)
• M51: 31,753,345 km (0.046 R)
• M52: 32,760,139 km (0.09 R)
• M53: 32,977,205 km (0.037 R)
• M54: 33,122,165 km (0.101 R)
• M55: 33,340,129 km (0.097 R)
• M56: 34,216,474 km (0.092 R)
• M57: 34,657,488 km (0.054 R)
• M58: 36,141,050 km (0.091 R)
• M59: 36,365,447 km (0.117 R)
• M60: 38,176,778 km (0.114 R)
• M61: 38,481,659 km (0.091 R)
• M62: 41,260,589 km (0.085 R)
• M63: 41,965,494 km (0.103 R)
• M64: 42,358,787 km (0.086 R)
• M65: 45,145,945 km (0.055 R)
• M66: 45,468,178 km (0.113 R)
• M67: 46,034,107 km (0.11 R)
• M68: 47,499,867 km (0.105 R)
• M69: 47,663,826 km (0.1 R)
• M70: 48,238,581 km (0.113 R)
• M71: 48,733,152 km (0.051 R)
• M72: 49,063,763 km (0.118 R)
• M73: 49,229,368 km (0.089 R)
• M74: 50,143,561 km (0.091 R)
• M75: 50,728,189 km (0.064 R)
• M76: 51,904,178 km (0.115 R)
• M77: 52,834,527 km (0.097 R)
• M78: 53,089,292 km (0.072 R)
• M79: 53,855,832 km (0.112 R)
• M80: 54,197,663 km (0.079 R)
• M81: 54,540,242 km (0.11 R)
• M82: 55,658,636 km (0.113 R)
• M83: 56,090,824 km (0.08 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 96.2

Radius: 4.7

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 10.69 AU - 15.19 AU

Year: 16592 Days

Day: 19.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 34,918,826 km

• M1: 59,540 km (0.066 R)
• M2: 128,953 km (0.107 R)
• M3: 164,558 km (0.107 R)
• M4: 196,272 km (0.076 R)
• M5: 369,357 km (0.085 R)
• M6: 471,832 km (0.098 R)
• M7: 532,868 km (0.119 R)
• M8: 760,256 km (0.119 R)
• M9: 1,787,545 km (0.081 R)
• M10: 2,654,315 km (0.094 R)
• M11: 2,765,167 km (0.113 R)
• M12: 3,294,145 km (0.115 R)
• M13: 3,341,568 km (0.088 R)
• M14: 3,413,225 km (0.093 R)
• M15: 3,485,331 km (0.088 R)
• M16: 3,631,189 km (0.119 R)
• M17: 3,803,825 km (0.104 R)
• M18: 3,903,756 km (0.065 R)
• M19: 4,285,979 km (0.036 R)
• M20: 4,976,373 km (0.1 R)
• M21: 5,306,685 km (0.072 R)
• M22: 5,530,783 km (0.057 R)
• M23: 5,672,452 km (0.115 R)
• M24: 5,786,595 km (0.063 R)
• M25: 5,901,486 km (0.099 R)
• M26: 6,517,381 km (0.114 R)
• M27: 6,697,048 km (0.096 R)
• M28: 7,122,654 km (0.108 R)
• M29: 7,153,321 km (0.118 R)
• M30: 7,809,009 km (0.091 R)
• M31: 7,936,017 km (0.105 R)
• M32: 7,999,746 km (0.101 R)
• M33: 8,353,695 km (0.085 R)
• M34: 8,679,818 km (0.056 R)
• M35: 9,785,346 km (0.104 R)
• M36: 10,267,650 km (0.104 R)
• M37: 11,005,467 km (0.101 R)
• M38: 11,183,638 km (0.089 R)
• M39: 12,643,114 km (0.115 R)
• M40: 12,942,161 km (0.074 R)
• M41: 14,161,533 km (0.099 R)
• M42: 15,776,442 km (0.11 R)
• M43: 16,300,633 km (0.108 R)
• M44: 16,626,008 km (0.073 R)
• M45: 16,666,848 km (0.118 R)
• M46: 16,789,519 km (0.065 R)
• M47: 16,912,488 km (0.061 R)
• M48: 16,953,478 km (0.118 R)
• M49: 17,159,325 km (0.114 R)
• M50: 18,877,755 km (0.075 R)
• M51: 19,090,932 km (0.098 R)
• M52: 19,606,147 km (0.104 R)
• M53: 19,649,232 km (0.096 R)
• M54: 19,865,400 km (0.11 R)
• M55: 20,038,934 km (0.114 R)
• M56: 20,781,837 km (0.049 R)
• M57: 20,869,801 km (0.094 R)
• M58: 22,114,754 km (0.117 R)
• M59: 22,204,662 km (0.086 R)
• M60: 22,610,372 km (0.115 R)
• M61: 23,109,729 km (0.054 R)
• M62: 24,026,764 km (0.117 R)
• M63: 24,443,394 km (0.101 R)
• M64: 25,660,074 km (0.118 R)
• M65: 27,280,817 km (0.085 R)
• M66: 27,570,289 km (0.092 R)
• M67: 27,812,189 km (0.111 R)
• M68: 28,249,464 km (0.053 R)
• M69: 29,081,826 km (0.101 R)
• M70: 29,525,683 km (0.086 R)
• M71: 31,930,319 km (0.062 R)
• M72: 32,388,238 km (0.09 R)
• M73: 32,797,089 km (0.118 R)
• M74: 33,002,038 km (0.066 R)
• M75: 33,207,586 km (0.081 R)
• M76: 33,259,047 km (0.085 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 19,297 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit