🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.68 AU - 0.84 AU

Year: 235 Days

Day: 25 Hours

Environment

Temp: 187 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.86 AU - 1.2 AU

Year: 371 Days

Day: 40.1 Hours

Environment

Temp: 138 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.75 AU - 1.81 AU

Year: 842 Days

Day: 27.7 Hours

Environment

Temp: -46 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.85 AU - 2.17 AU

Year: 1011 Days

Day: 32.2 Hours

Environment

Temp: -47 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.3

Radius: 11.1

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.07 AU - 5.93 AU

Year: 4576 Days

Day: 14.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 109,824,543 km

• M1: 155,731 km (0.103 R)
• M2: 225,145 km (0.058 R)
• M3: 450,888 km (0.062 R)
• M4: 530,923 km (0.062 R)
• M5: 1,284,597 km (0.077 R)
• M6: 1,619,247 km (0.073 R)
• M7: 2,150,619 km (0.075 R)
• M8: 2,310,090 km (0.089 R)
• M9: 2,625,443 km (0.054 R)
• M10: 2,780,576 km (0.079 R)
• M11: 2,859,264 km (0.096 R)
• M12: 3,826,564 km (0.111 R)
• M13: 4,218,510 km (0.061 R)
• M14: 4,548,673 km (0.106 R)
• M15: 4,735,820 km (0.092 R)
• M16: 5,391,208 km (0.099 R)
• M17: 6,198,588 km (0.109 R)
• M18: 7,479,594 km (0.098 R)
• M19: 7,567,857 km (0.117 R)
• M20: 7,946,938 km (0.107 R)
• M21: 8,286,525 km (0.113 R)
• M22: 8,863,225 km (0.074 R)
• M23: 9,262,801 km (0.072 R)
• M24: 9,524,597 km (0.097 R)
• M25: 10,006,602 km (0.083 R)
• M26: 10,201,677 km (0.094 R)
• M27: 10,472,001 km (0.084 R)
• M28: 10,719,884 km (0.119 R)
• M29: 11,070,093 km (0.034 R)
• M30: 11,145,640 km (0.118 R)
• M31: 11,322,614 km (0.083 R)
• M32: 11,449,473 km (0.032 R)
• M33: 11,807,461 km (0.099 R)
• M34: 13,436,881 km (0.065 R)
• M35: 13,814,466 km (0.105 R)
• M36: 13,923,074 km (0.069 R)
• M37: 14,414,952 km (0.105 R)
• M38: 15,303,713 km (0.107 R)
• M39: 16,152,980 km (0.11 R)
• M40: 16,410,737 km (0.071 R)
• M41: 16,496,905 km (0.105 R)
• M42: 17,017,506 km (0.106 R)
• M43: 17,250,579 km (0.113 R)
• M44: 17,837,901 km (0.077 R)
• M45: 18,193,495 km (0.116 R)
• M46: 18,282,655 km (0.101 R)
• M47: 18,372,115 km (0.119 R)
• M48: 18,611,321 km (0.088 R)
• M49: 19,062,359 km (0.096 R)
• M50: 19,975,504 km (0.066 R)
• M51: 20,129,141 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.8

Radius: 14.9

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.29 AU - 7.43 AU

Year: 5690 Days

Day: 11.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 109,824,543 km

• M1: 306,526 km (0.108 R)
• M2: 464,352 km (0.046 R)
• M3: 565,779 km (0.105 R)
• M4: 727,644 km (0.05 R)
• M5: 861,085 km (0.089 R)
• M6: 1,197,531 km (0.103 R)
• M7: 1,293,872 km (0.094 R)
• M8: 1,404,275 km (0.096 R)
• M9: 1,506,600 km (0.111 R)
• M10: 1,817,315 km (0.107 R)
• M11: 2,188,617 km (0.057 R)
• M12: 2,570,540 km (0.049 R)
• M13: 2,683,636 km (0.117 R)
• M14: 2,915,064 km (0.12 R)
• M15: 3,078,126 km (0.111 R)
• M16: 3,336,182 km (0.118 R)
• M17: 3,554,146 km (0.063 R)
• M18: 3,890,143 km (0.036 R)
• M19: 4,186,347 km (0.064 R)
• M20: 4,371,100 km (0.047 R)
• M21: 4,593,103 km (0.064 R)
• M22: 4,994,923 km (0.093 R)
• M23: 5,554,868 km (0.08 R)
• M24: 5,665,571 km (0.084 R)
• M25: 5,945,618 km (0.113 R)
• M26: 6,153,858 km (0.089 R)
• M27: 6,383,940 km (0.081 R)
• M28: 6,852,630 km (0.104 R)
• M29: 7,292,148 km (0.084 R)
• M30: 7,413,622 km (0.109 R)
• M31: 7,947,836 km (0.11 R)
• M32: 8,093,843 km (0.084 R)
• M33: 8,219,655 km (0.082 R)
• M34: 8,751,176 km (0.067 R)
• M35: 9,162,720 km (0.103 R)
• M36: 9,514,125 km (0.056 R)
• M37: 9,959,777 km (0.107 R)
• M38: 10,825,201 km (0.069 R)
• M39: 11,126,940 km (0.113 R)
• M40: 11,667,437 km (0.101 R)
• M41: 11,809,854 km (0.058 R)
• M42: 12,120,569 km (0.112 R)
• M43: 12,530,766 km (0.085 R)
• M44: 13,216,523 km (0.045 R)
• M45: 13,315,557 km (0.069 R)
• M46: 13,489,390 km (0.063 R)
• M47: 14,318,910 km (0.063 R)
• M48: 14,932,560 km (0.111 R)
• M49: 15,685,636 km (0.052 R)
• M50: 15,921,851 km (0.093 R)
• M51: 16,106,455 km (0.087 R)
• M52: 16,291,807 km (0.077 R)
• M53: 16,718,011 km (0.111 R)
• M54: 16,878,679 km (0.109 R)
• M55: 17,039,945 km (0.045 R)
• M56: 18,018,465 km (0.099 R)

Asteroid Belt

Center: 13.29 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 20.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 791.9

Radius: 6.8

Gravity: 17.13 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 19.65 AU - 20.79 AU

Year: 32256 Days

Day: 15.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 109,824,543 km

• M1: 598,691 km (0.12 R)
• M2: 1,311,525 km (0.101 R)
• M3: 2,338,514 km (0.101 R)
• M4: 2,475,097 km (0.117 R)
• M5: 2,756,191 km (0.083 R)
• M6: 4,142,963 km (0.076 R)
• M7: 4,476,417 km (0.08 R)
• M8: 4,646,360 km (0.088 R)
• M9: 4,876,292 km (0.108 R)
• M10: 5,467,503 km (0.095 R)
• M11: 6,332,777 km (0.057 R)
• M12: 6,523,814 km (0.098 R)
• M13: 7,173,816 km (0.105 R)
• M14: 7,708,778 km (0.072 R)
• M15: 7,844,464 km (0.103 R)
• M16: 8,675,480 km (0.098 R)
• M17: 9,173,192 km (0.077 R)
• M18: 9,534,171 km (0.038 R)
• M19: 10,419,791 km (0.069 R)
• M20: 10,645,235 km (0.08 R)
• M21: 11,874,929 km (0.117 R)
• M22: 17,936,635 km (0.103 R)
• M23: 18,116,751 km (0.118 R)
• M24: 19,209,414 km (0.102 R)
• M25: 19,763,674 km (0.075 R)
• M26: 20,793,506 km (0.064 R)
• M27: 21,172,437 km (0.038 R)
• M28: 21,936,882 km (0.106 R)
• M29: 23,591,135 km (0.067 R)
• M30: 24,085,257 km (0.042 R)
• M31: 25,588,267 km (0.111 R)
• M32: 27,121,196 km (0.094 R)
• M33: 27,535,134 km (0.105 R)
• M34: 30,704,664 km (0.117 R)
• M35: 30,812,225 km (0.114 R)
• M36: 31,786,556 km (0.093 R)
• M37: 32,004,520 km (0.087 R)
• M38: 32,881,014 km (0.099 R)
• M39: 33,543,433 km (0.062 R)
• M40: 34,657,488 km (0.117 R)
• M41: 37,956,121 km (0.085 R)
• M42: 39,935,750 km (0.1 R)
• M43: 40,997,446 km (0.067 R)
• M44: 41,115,928 km (0.079 R)
• M45: 48,558,272 km (0.101 R)
• M46: 49,312,395 km (0.102 R)
• M47: 52,624,791 km (0.035 R)
• M48: 58,391,490 km (0.086 R)
• M49: 59,461,414 km (0.118 R)
• M50: 59,729,792 km (0.12 R)
• M51: 60,807,794 km (0.037 R)
• M52: 61,213,654 km (0.089 R)
• M53: 61,484,725 km (0.075 R)
• M54: 61,620,410 km (0.117 R)
• M55: 62,846,065 km (0.043 R)
• M56: 66,014,848 km (0.087 R)
• M57: 67,968,895 km (0.09 R)
• M58: 68,109,218 km (0.069 R)
• M59: 68,249,690 km (0.047 R)
• M60: 69,235,091 km (0.086 R)
• M61: 70,651,185 km (0.113 R)
• M62: 73,367,882 km (0.056 R)
• M63: 76,409,955 km (0.071 R)
• M64: 76,555,962 km (0.067 R)
• M65: 76,701,820 km (0.089 R)
• M66: 81,720,230 km (0.089 R)
• M67: 83,366,256 km (0.1 R)
• M68: 86,691,368 km (0.065 R)
• M69: 87,605,560 km (0.116 R)
• M70: 88,063,928 km (0.106 R)
• M71: 88,216,967 km (0.117 R)
• M72: 90,830,890 km (0.082 R)
• M73: 91,449,478 km (0.111 R)
• M74: 91,914,577 km (0.109 R)
• M75: 93,002,453 km (0.057 R)
• M76: 93,938,337 km (0.115 R)
• M77: 95,819,680 km (0.117 R)
• M78: 96,134,434 km (0.103 R)
• M79: 97,555,015 km (0.119 R)
• M80: 98,029,989 km (0.106 R)
• M81: 98,505,860 km (0.118 R)
• M82: 99,938,110 km (0.117 R)
• M83: 101,697,829 km (0.082 R)
• M84: 106,548,839 km (0.068 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 15,185 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit