🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.56 AU - 0.88 AU

Year: 230 Days

Day: 28.1 Hours

Environment

Temp: 111 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,496,993 km

• M1: 178,919 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.01 AU - 1.23 AU

Year: 447 Days

Day: 47 Hours

Environment

Temp: 14 °C

Axial Tilt: 32.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 1.76 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.03 AU - 2.77 AU

Year: 1401 Days

Day: 28.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.76 AU - 3.66 AU

Year: 2167 Days

Day: 43 Hours

Environment

Temp: -111 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.37 AU - 4.61 AU

Year: 3003 Days

Day: 25.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.35 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.1

Radius: 11.2

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 8.26 AU - 9.16 AU

Year: 9684 Days

Day: 11 Hours

Environment

Temp: -172 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 73,496,993 km

• M1: 162,762 km (0.106 R)
• M2: 271,670 km (0.105 R)
• M3: 638,185 km (0.071 R)
• M4: 977,472 km (0.073 R)
• M5: 1,620,145 km (0.093 R)
• M6: 1,714,691 km (0.066 R)
• M7: 1,884,634 km (0.056 R)
• M8: 2,537,180 km (0.109 R)
• M9: 2,960,691 km (0.098 R)
• M10: 3,106,849 km (0.078 R)
• M11: 3,315,538 km (0.099 R)
• M12: 4,494,219 km (0.096 R)
• M13: 4,867,915 km (0.112 R)
• M14: 5,251,633 km (0.05 R)
• M15: 5,864,087 km (0.11 R)
• M16: 6,844,252 km (0.107 R)
• M17: 6,921,744 km (0.103 R)
• M18: 7,432,770 km (0.099 R)
• M19: 8,449,587 km (0.041 R)
• M20: 8,616,389 km (0.112 R)
• M21: 9,380,235 km (0.108 R)
• M22: 10,298,766 km (0.103 R)
• M23: 11,063,361 km (0.11 R)
• M24: 11,383,650 km (0.104 R)
• M25: 11,521,729 km (0.06 R)
• M26: 11,986,230 km (0.111 R)
• M27: 13,222,806 km (0.082 R)
• M28: 13,954,489 km (0.029 R)
• M29: 14,699,337 km (0.052 R)
• M30: 14,900,098 km (0.112 R)
• M31: 15,253,747 km (0.12 R)
• M32: 16,020,885 km (0.109 R)
• M33: 16,124,257 km (0.049 R)
• M34: 16,279,539 km (0.088 R)
• M35: 16,905,607 km (0.116 R)
• M36: 17,486,346 km (0.072 R)
• M37: 18,505,107 km (0.063 R)
• M38: 19,377,861 km (0.096 R)
• M39: 19,763,823 km (0.118 R)
• M40: 20,375,679 km (0.043 R)
• M41: 20,599,627 km (0.101 R)
• M42: 22,478,875 km (0.113 R)
• M43: 22,826,391 km (0.058 R)
• M44: 23,644,243 km (0.106 R)
• M45: 25,128,553 km (0.115 R)
• M46: 25,851,709 km (0.119 R)
• M47: 26,459,525 km (0.097 R)
• M48: 27,689,369 km (0.094 R)
• M49: 27,813,386 km (0.112 R)
• M50: 28,749,270 km (0.114 R)
• M51: 29,315,797 km (0.083 R)
• M52: 29,505,487 km (0.056 R)
• M53: 30,140,680 km (0.119 R)
• M54: 31,101,846 km (0.101 R)
• M55: 31,683,333 km (0.103 R)
• M56: 32,203,335 km (0.096 R)
• M57: 32,333,785 km (0.109 R)
• M58: 32,988,574 km (0.118 R)
• M59: 34,644,623 km (0.045 R)
• M60: 35,583,798 km (0.12 R)
• M61: 36,735,403 km (0.114 R)
• M62: 37,008,269 km (0.092 R)
• M63: 37,213,218 km (0.091 R)
• M64: 37,693,128 km (0.051 R)
• M65: 37,968,239 km (0.086 R)
• M66: 39,005,850 km (0.114 R)
• M67: 39,912,712 km (0.102 R)
• M68: 40,614,924 km (0.083 R)
• M69: 41,109,046 km (0.077 R)
• M70: 41,250,566 km (0.076 R)
• M71: 41,889,349 km (0.069 R)
• M72: 42,603,080 km (0.047 R)
• M73: 43,176,937 km (0.102 R)
• M74: 44,259,727 km (0.118 R)
• M75: 44,332,132 km (0.09 R)
• M76: 44,404,687 km (0.047 R)
• M77: 45,132,331 km (0.048 R)
• M78: 45,497,649 km (0.056 R)
• M79: 45,644,106 km (0.055 R)
• M80: 46,599,438 km (0.108 R)
• M81: 46,894,744 km (0.07 R)
• M82: 47,190,648 km (0.053 R)
• M83: 47,264,849 km (0.085 R)
• M84: 49,655,572 km (0.036 R)
• M85: 49,881,764 km (0.081 R)
• M86: 49,957,311 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 908.2

Radius: 5

Gravity: 36.33 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 11.15 AU - 13.69 AU

Year: 16490 Days

Day: 22.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,496,993 km

• M1: 318,344 km (0.119 R)
• M2: 522,545 km (0.091 R)
• M3: 1,009,337 km (0.102 R)
• M4: 1,307,336 km (0.04 R)
• M5: 1,451,399 km (0.058 R)
• M6: 2,632,474 km (0.102 R)
• M7: 2,704,879 km (0.075 R)
• M8: 3,038,782 km (0.062 R)
• M9: 3,153,074 km (0.075 R)
• M10: 3,624,008 km (0.049 R)
• M11: 3,664,250 km (0.083 R)
• M12: 4,158,821 km (0.087 R)
• M13: 4,984,003 km (0.087 R)
• M14: 5,764,006 km (0.087 R)
• M15: 5,858,253 km (0.095 R)
• M16: 6,048,242 km (0.083 R)
• M17: 6,143,985 km (0.055 R)
• M18: 6,385,585 km (0.069 R)
• M19: 7,179,651 km (0.068 R)
• M20: 7,795,395 km (0.08 R)
• M21: 7,847,456 km (0.108 R)
• M22: 8,215,167 km (0.097 R)
• M23: 9,241,558 km (0.104 R)
• M24: 9,296,610 km (0.117 R)
• M25: 9,351,961 km (0.103 R)
• M26: 10,136,752 km (0.12 R)
• M27: 10,768,055 km (0.117 R)
• M28: 12,128,797 km (0.051 R)
• M29: 12,675,727 km (0.088 R)
• M30: 13,044,934 km (0.104 R)
• M31: 13,106,868 km (0.108 R)
• M32: 13,292,968 km (0.058 R)
• M33: 16,122,761 km (0.036 R)
• M34: 16,723,696 km (0.086 R)
• M35: 16,925,653 km (0.081 R)
• M36: 17,128,507 km (0.114 R)
• M37: 18,709,607 km (0.108 R)
• M38: 18,849,332 km (0.094 R)
• M39: 19,270,450 km (0.069 R)
• M40: 19,623,650 km (0.113 R)
• M41: 20,121,961 km (0.062 R)
• M42: 20,624,310 km (0.118 R)
• M43: 22,674,699 km (0.115 R)
• M44: 23,347,440 km (0.087 R)
• M45: 23,723,978 km (0.102 R)
• M46: 24,026,764 km (0.049 R)
• M47: 24,254,602 km (0.048 R)
• M48: 25,947,451 km (0.092 R)
• M49: 26,808,088 km (0.098 R)
• M50: 28,236,448 km (0.071 R)
• M51: 30,260,956 km (0.073 R)
• M52: 30,342,936 km (0.111 R)
• M53: 31,664,185 km (0.077 R)
• M54: 33,426,597 km (0.119 R)
• M55: 35,652,314 km (0.068 R)
• M56: 36,346,747 km (0.12 R)
• M57: 37,837,191 km (0.084 R)
• M58: 38,367,964 km (0.108 R)
• M59: 39,079,601 km (0.102 R)
• M60: 39,168,762 km (0.027 R)
• M61: 39,258,072 km (0.103 R)
• M62: 42,060,339 km (0.098 R)
• M63: 42,610,111 km (0.099 R)
• M64: 43,995,088 km (0.077 R)
• M65: 45,019,983 km (0.107 R)
• M66: 47,283,249 km (0.09 R)
• M67: 47,664,126 km (0.073 R)
• M68: 49,004,971 km (0.051 R)
• M69: 49,776,747 km (0.12 R)
• M70: 49,970,326 km (0.083 R)
• M71: 50,455,323 km (0.056 R)
• M72: 50,747,038 km (0.034 R)
• M73: 51,332,265 km (0.079 R)
• M74: 51,919,736 km (0.039 R)
• M75: 55,290,326 km (0.101 R)
• M76: 56,496,683 km (0.045 R)
• M77: 57,103,153 km (0.105 R)
• M78: 59,037,752 km (0.074 R)
• M79: 60,270,738 km (0.043 R)
• M80: 60,580,256 km (0.078 R)
• M81: 60,890,373 km (0.054 R)
• M82: 61,408,280 km (0.12 R)
• M83: 61,719,893 km (0.097 R)
• M84: 62,448,734 km (0.094 R)
• M85: 62,657,423 km (0.108 R)
• M86: 62,761,991 km (0.099 R)
• M87: 63,285,135 km (0.106 R)
• M88: 65,392,520 km (0.115 R)
• M89: 67,201,757 km (0.052 R)
• M90: 67,415,682 km (0.084 R)
• M91: 68,811,729 km (0.117 R)
• M92: 70,543,026 km (0.114 R)
• M93: 73,496,985 km (0.089 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 19,727 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit