🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.75 AU - 1.17 AU

Year: 332 Days

Day: 35.1 Hours

Environment

Temp: 148 °C

Axial Tilt: 43.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,215,118 km

• M1: 60,737 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.06 AU - 1.72 AU

Year: 579 Days

Day: 25.6 Hours

Environment

Temp: 17 °C

Axial Tilt: 25.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.29 AU - 1.97 AU

Year: 735 Days

Day: 36.5 Hours

Environment

Temp: -35 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,215,118 km

• M1: 242,947 km (0.063 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.5 AU - 2.18 AU

Year: 881 Days

Day: 47.1 Hours

Environment

Temp: -56 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.28 AU - 4.68 AU

Year: 2804 Days

Day: 17.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.41 AU - 4.69 AU

Year: 2878 Days

Day: 23.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.54 AU - 5.32 AU

Year: 3292 Days

Day: 44 Hours

Environment

Temp: -113 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,215,118 km

• M1: 222,452 km (0.12 R)
• M2: 2,633,371 km (0.032 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.82 AU - 5.18 AU

Year: 3371 Days

Day: 40.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,215,118 km

• M1: 1,486,255 km (0.112 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.1

Radius: 13.2

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.23 AU - 8.17 AU

Year: 6124 Days

Day: 12.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 80,215,118 km

• M1: 207,941 km (0.109 R)
• M2: 371,601 km (0.105 R)
• M3: 614,698 km (0.069 R)
• M4: 736,620 km (0.059 R)
• M5: 1,007,990 km (0.115 R)
• M6: 1,207,404 km (0.119 R)
• M7: 1,569,431 km (0.05 R)
• M8: 1,743,862 km (0.073 R)
• M9: 2,091,079 km (0.108 R)
• M10: 2,371,874 km (0.106 R)
• M11: 2,711,162 km (0.074 R)
• M12: 3,139,012 km (0.091 R)
• M13: 3,979,004 km (0.087 R)
• M14: 4,166,002 km (0.07 R)
• M15: 4,744,347 km (0.086 R)
• M16: 5,202,116 km (0.104 R)
• M17: 5,318,803 km (0.098 R)
• M18: 5,554,868 km (0.085 R)
• M19: 6,098,806 km (0.101 R)
• M20: 6,565,103 km (0.087 R)
• M21: 6,691,513 km (0.114 R)
• M22: 6,786,807 km (0.094 R)
• M23: 7,172,470 km (0.027 R)
• M24: 7,400,906 km (0.117 R)
• M25: 7,532,402 km (0.082 R)
• M26: 7,898,319 km (0.069 R)
• M27: 8,682,212 km (0.11 R)
• M28: 9,171,546 km (0.117 R)
• M29: 9,383,975 km (0.11 R)
• M30: 9,490,788 km (0.078 R)
• M31: 9,669,857 km (0.12 R)
• M32: 9,922,378 km (0.102 R)
• M33: 10,618,756 km (0.052 R)
• M34: 12,213,918 km (0.099 R)
• M35: 12,330,604 km (0.061 R)
• M36: 13,519,160 km (0.048 R)
• M37: 14,413,755 km (0.031 R)
• M38: 14,496,034 km (0.063 R)
• M39: 14,743,917 km (0.093 R)
• M40: 15,118,211 km (0.106 R)
• M41: 15,411,573 km (0.116 R)
• M42: 16,217,307 km (0.103 R)
• M43: 16,431,681 km (0.054 R)
• M44: 16,517,699 km (0.079 R)
• M45: 16,776,504 km (0.11 R)
• M46: 17,080,337 km (0.099 R)
• M47: 17,429,648 km (0.099 R)
• M48: 18,002,458 km (0.065 R)
• M49: 18,135,451 km (0.078 R)
• M50: 18,671,011 km (0.1 R)
• M51: 18,760,770 km (0.11 R)
• M52: 19,393,270 km (0.11 R)
• M53: 19,529,703 km (0.108 R)
• M54: 19,712,063 km (0.061 R)
• M55: 20,308,809 km (0.064 R)
• M56: 20,725,439 km (0.098 R)
• M57: 21,520,102 km (0.103 R)
• M58: 21,614,200 km (0.079 R)
• M59: 22,324,789 km (0.096 R)
• M60: 22,850,626 km (0.074 R)
• M61: 24,012,253 km (0.085 R)
• M62: 24,109,941 km (0.112 R)
• M63: 24,896,078 km (0.103 R)
• M64: 26,392,655 km (0.107 R)
• M65: 26,695,590 km (0.113 R)
• M66: 27,253,740 km (0.031 R)
• M67: 28,123,951 km (0.057 R)
• M68: 30,630,014 km (0.108 R)
• M69: 30,789,037 km (0.118 R)
• M70: 31,374,413 km (0.07 R)
• M71: 32,232,357 km (0.084 R)
• M72: 32,448,077 km (0.08 R)
• M73: 32,610,241 km (0.111 R)
• M74: 34,576,257 km (0.077 R)
• M75: 35,852,476 km (0.075 R)
• M76: 36,020,026 km (0.046 R)
• M77: 36,243,824 km (0.112 R)
• M78: 36,524,320 km (0.114 R)
• M79: 37,483,392 km (0.079 R)
• M80: 37,994,568 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 507.8

Radius: 7.6

Gravity: 8.79 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 16.15 AU - 18.21 AU

Year: 25144 Days

Day: 23 Hours

Environment

Temp: -185 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,215,118 km

• M1: 174,581 km (0.104 R)
• M2: 241,750 km (0.106 R)
• M3: 373,995 km (0.07 R)
• M4: 469,887 km (0.071 R)
• M5: 641,775 km (0.045 R)
• M6: 1,044,642 km (0.102 R)
• M7: 1,484,011 km (0.094 R)
• M8: 2,010,296 km (0.059 R)
• M9: 2,080,009 km (0.104 R)
• M10: 2,515,039 km (0.091 R)
• M11: 2,704,580 km (0.114 R)
• M12: 3,259,887 km (0.1 R)
• M13: 3,635,378 km (0.095 R)
• M14: 5,513,430 km (0.042 R)
• M15: 5,759,967 km (0.097 R)
• M16: 6,835,127 km (0.038 R)
• M17: 8,989,785 km (0.057 R)
• M18: 9,047,679 km (0.111 R)
• M19: 10,839,263 km (0.079 R)
• M20: 10,900,898 km (0.095 R)
• M21: 11,335,180 km (0.103 R)
• M22: 12,220,650 km (0.084 R)
• M23: 12,671,688 km (0.118 R)
• M24: 12,801,539 km (0.115 R)
• M25: 12,997,213 km (0.116 R)
• M26: 13,856,503 km (0.094 R)
• M27: 14,802,261 km (0.098 R)
• M28: 15,490,560 km (0.096 R)
• M29: 16,471,623 km (0.094 R)
• M30: 18,936,697 km (0.085 R)
• M31: 19,010,897 km (0.099 R)
• M32: 19,608,242 km (0.038 R)
• M33: 20,287,715 km (0.079 R)
• M34: 20,363,561 km (0.086 R)
• M35: 20,515,852 km (0.069 R)
• M36: 21,359,734 km (0.07 R)
• M37: 23,081,306 km (0.101 R)
• M38: 23,558,523 km (0.111 R)
• M39: 27,323,901 km (0.089 R)
• M40: 27,997,541 km (0.037 R)
• M41: 30,746,551 km (0.084 R)
• M42: 30,921,281 km (0.087 R)
• M43: 31,183,826 km (0.056 R)
• M44: 32,064,508 km (0.066 R)
• M45: 33,132,188 km (0.064 R)
• M46: 33,940,466 km (0.047 R)
• M47: 34,121,030 km (0.103 R)
• M48: 34,301,745 km (0.084 R)
• M49: 34,392,401 km (0.054 R)
• M50: 35,028,341 km (0.115 R)
• M51: 35,484,914 km (0.108 R)
• M52: 36,404,193 km (0.095 R)
• M53: 36,681,398 km (0.076 R)
• M54: 36,866,750 km (0.034 R)
• M55: 37,517,500 km (0.082 R)
• M56: 39,492,641 km (0.107 R)
• M57: 39,777,625 km (0.116 R)
• M58: 39,967,914 km (0.063 R)
• M59: 40,924,143 km (0.077 R)
• M60: 42,761,504 km (0.117 R)
• M61: 43,445,166 km (0.109 R)
• M62: 44,034,133 km (0.093 R)
• M63: 45,219,846 km (0.102 R)
• M64: 46,116,087 km (0.05 R)
• M65: 47,118,692 km (0.072 R)
• M66: 51,407,513 km (0.1 R)
• M67: 52,134,409 km (0.096 R)
• M68: 54,652,141 km (0.063 R)
• M69: 55,287,783 km (0.03 R)
• M70: 57,101,956 km (0.1 R)
• M71: 58,502,491 km (0.09 R)
• M72: 60,241,567 km (0.059 R)
• M73: 60,569,485 km (0.119 R)
• M74: 60,678,991 km (0.041 R)
• M75: 60,788,496 km (0.042 R)
• M76: 61,007,807 km (0.105 R)
• M77: 61,337,072 km (0.092 R)
• M78: 64,104,632 km (0.108 R)
• M79: 64,551,332 km (0.068 R)
• M80: 65,110,977 km (0.041 R)
• M81: 65,223,026 km (0.083 R)
• M82: 66,009,761 km (0.064 R)
• M83: 67,819,746 km (0.086 R)
• M84: 68,047,135 km (0.12 R)
• M85: 69,990,261 km (0.067 R)
• M86: 72,299,454 km (0.074 R)
• M87: 72,880,642 km (0.064 R)
• M88: 73,930,669 km (0.089 R)
• M89: 75,220,951 km (0.105 R)
• M90: 75,456,268 km (0.083 R)
• M91: 76,045,834 km (0.065 R)
• M92: 79,016,249 km (0.102 R)
• M93: 79,255,606 km (0.059 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 19,909 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit