🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.29 AU - 1.79 AU

Year: 675 Days

Day: 22.2 Hours

Environment

Temp: -7 °C

Axial Tilt: 7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 54,379,131 km

• M1: 325,824 km (0.107 R)
• M2: 449,990 km (0.105 R)

Asteroid Belt

Center: 4.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.6

Radius: 12.8

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.91 AU - 7.97 AU

Year: 7166 Days

Day: 6.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 54,379,131 km

• M1: 188,493 km (0.089 R)
• M2: 302,936 km (0.118 R)
• M3: 464,950 km (0.096 R)
• M4: 565,929 km (0.097 R)
• M5: 1,039,256 km (0.112 R)
• M6: 1,179,430 km (0.055 R)
• M7: 1,410,558 km (0.071 R)
• M8: 1,711,549 km (0.086 R)
• M9: 2,013,887 km (0.06 R)
• M10: 2,171,712 km (0.102 R)
• M11: 3,044,765 km (0.104 R)
• M12: 3,135,422 km (0.098 R)
• M13: 3,389,439 km (0.099 R)
• M14: 3,868,601 km (0.1 R)
• M15: 4,016,703 km (0.081 R)
• M16: 4,472,228 km (0.045 R)
• M17: 4,575,750 km (0.119 R)
• M18: 4,785,187 km (0.062 R)
• M19: 4,971,137 km (0.091 R)
• M20: 5,377,595 km (0.095 R)
• M21: 5,460,322 km (0.112 R)
• M22: 5,766,848 km (0.099 R)
• M23: 5,908,069 km (0.087 R)
• M24: 6,021,913 km (0.12 R)
• M25: 6,426,126 km (0.117 R)
• M26: 6,750,006 km (0.116 R)
• M27: 6,928,925 km (0.099 R)
• M28: 7,660,458 km (0.06 R)
• M29: 7,878,422 km (0.042 R)
• M30: 8,098,630 km (0.074 R)
• M31: 8,320,783 km (0.083 R)
• M32: 8,512,717 km (0.07 R)
• M33: 9,130,556 km (0.035 R)
• M34: 9,796,566 km (0.047 R)
• M35: 10,203,772 km (0.094 R)
• M36: 10,340,803 km (0.066 R)
• M37: 11,672,374 km (0.117 R)
• M38: 12,067,911 km (0.099 R)
• M39: 12,212,871 km (0.074 R)
• M40: 12,687,844 km (0.028 R)
• M41: 13,131,851 km (0.073 R)
• M42: 13,243,600 km (0.115 R)
• M43: 13,505,696 km (0.047 R)
• M44: 13,996,826 km (0.09 R)
• M45: 14,225,561 km (0.025 R)
• M46: 14,532,536 km (0.108 R)
• M47: 14,648,175 km (0.079 R)
• M48: 15,663,346 km (0.038 R)
• M49: 15,900,758 km (0.038 R)
• M50: 16,943,754 km (0.039 R)
• M51: 17,473,630 km (0.064 R)
• M52: 17,637,739 km (0.117 R)
• M53: 17,761,157 km (0.086 R)
• M54: 17,884,874 km (0.09 R)
• M55: 18,257,822 km (0.072 R)
• M56: 20,375,828 km (0.097 R)
• M57: 20,852,148 km (0.103 R)
• M58: 21,332,208 km (0.086 R)
• M59: 21,419,872 km (0.119 R)
• M60: 21,683,613 km (0.079 R)
• M61: 21,904,120 km (0.068 R)
• M62: 22,036,963 km (0.083 R)
• M63: 22,436,689 km (0.058 R)
• M64: 22,615,159 km (0.072 R)
• M65: 22,838,808 km (0.103 R)
• M66: 23,514,541 km (0.114 R)
• M67: 24,059,826 km (0.101 R)
• M68: 24,655,225 km (0.076 R)
• M69: 25,116,435 km (0.092 R)
• M70: 25,720,512 km (0.088 R)
• M71: 25,907,210 km (0.068 R)
• M72: 26,282,252 km (0.066 R)
• M73: 26,517,419 km (0.104 R)
• M74: 26,706,212 km (0.118 R)
• M75: 27,370,277 km (0.064 R)
• M76: 27,465,571 km (0.113 R)
• M77: 27,656,458 km (0.101 R)
• M78: 27,800,072 km (0.059 R)
• M79: 27,991,706 km (0.069 R)
• M80: 28,472,963 km (0.098 R)
• M81: 30,523,950 km (0.09 R)
• M82: 31,967,868 km (0.077 R)
• M83: 32,168,778 km (0.029 R)
• M84: 32,521,380 km (0.084 R)
• M85: 33,484,791 km (0.089 R)
• M86: 33,637,829 km (0.032 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 258.3

Radius: 5.7

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 12.84 AU - 16.34 AU

Year: 19678 Days

Day: 21.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 54,379,131 km

• M1: 75,697 km (0.112 R)
• M2: 367,263 km (0.071 R)
• M3: 624,272 km (0.071 R)
• M4: 752,328 km (0.101 R)
• M5: 1,012,778 km (0.108 R)
• M6: 1,120,039 km (0.058 R)
• M7: 1,346,082 km (0.059 R)
• M8: 1,440,478 km (0.082 R)
• M9: 1,561,652 km (0.114 R)
• M10: 1,686,267 km (0.092 R)
• M11: 1,998,478 km (0.061 R)
• M12: 2,188,766 km (0.111 R)
• M13: 2,915,662 km (0.053 R)
• M14: 3,546,666 km (0.095 R)
• M15: 4,080,731 km (0.067 R)
• M16: 4,462,504 km (0.083 R)
• M17: 4,639,778 km (0.104 R)
• M18: 5,259,861 km (0.111 R)
• M19: 5,598,700 km (0.036 R)
• M20: 5,751,440 km (0.049 R)
• M21: 5,983,316 km (0.081 R)
• M22: 6,376,609 km (0.118 R)
• M23: 7,146,589 km (0.079 R)
• M24: 7,605,556 km (0.097 R)
• M25: 7,988,377 km (0.057 R)
• M26: 8,596,043 km (0.101 R)
• M27: 8,949,992 km (0.093 R)
• M28: 8,994,572 km (0.081 R)
• M29: 9,809,731 km (0.113 R)
• M30: 10,133,012 km (0.086 R)
• M31: 10,695,500 km (0.086 R)
• M32: 11,268,011 km (0.113 R)
• M33: 11,364,352 km (0.081 R)
• M34: 12,095,885 km (0.077 R)
• M35: 12,442,504 km (0.09 R)
• M36: 13,145,614 km (0.089 R)
• M37: 13,861,440 km (0.078 R)
• M38: 14,276,125 km (0.075 R)
• M39: 15,011,698 km (0.119 R)
• M40: 15,705,832 km (0.078 R)
• M41: 16,192,474 km (0.056 R)
• M42: 16,959,163 km (0.107 R)
• M43: 17,291,419 km (0.064 R)
• M44: 19,560,520 km (0.076 R)
• M45: 20,025,470 km (0.102 R)
• M46: 20,611,744 km (0.088 R)
• M47: 21,801,197 km (0.095 R)
• M48: 21,861,186 km (0.106 R)
• M49: 21,981,462 km (0.051 R)
• M50: 22,041,750 km (0.091 R)
• M51: 22,102,038 km (0.098 R)
• M52: 22,647,023 km (0.057 R)
• M53: 25,690,592 km (0.102 R)
• M54: 26,455,336 km (0.119 R)
• M55: 27,033,831 km (0.038 R)
• M56: 27,551,440 km (0.119 R)
• M57: 27,876,666 km (0.108 R)
• M58: 28,007,115 km (0.086 R)
• M59: 28,925,945 km (0.1 R)
• M60: 29,190,285 km (0.104 R)
• M61: 29,787,928 km (0.118 R)
• M62: 30,188,551 km (0.101 R)
• M63: 30,389,611 km (0.099 R)
• M64: 30,456,630 km (0.101 R)
• M65: 30,658,288 km (0.09 R)
• M66: 32,629,839 km (0.113 R)
• M67: 32,767,319 km (0.059 R)
• M68: 33,249,922 km (0.111 R)
• M69: 34,571,918 km (0.045 R)
• M70: 34,641,930 km (0.12 R)
• M71: 35,698,390 km (0.105 R)
• M72: 35,982,028 km (0.105 R)
• M73: 36,408,681 km (0.054 R)
• M74: 36,836,980 km (0.032 R)
• M75: 36,908,487 km (0.109 R)
• M76: 38,930,751 km (0.088 R)
• M77: 39,515,081 km (0.068 R)
• M78: 40,175,855 km (0.107 R)
• M79: 40,988,620 km (0.11 R)
• M80: 41,062,671 km (0.07 R)
• M81: 41,359,772 km (0.115 R)
• M82: 42,105,517 km (0.041 R)
• M83: 42,855,601 km (0.092 R)
• M84: 43,307,836 km (0.117 R)
• M85: 43,383,383 km (0.11 R)
• M86: 44,750,258 km (0.056 R)
• M87: 44,826,703 km (0.094 R)
• M88: 45,132,481 km (0.111 R)
• M89: 45,362,413 km (0.099 R)
• M90: 47,994,288 km (0.089 R)
• M91: 50,675,232 km (0.105 R)
• M92: 52,435,849 km (0.078 R)
• M93: 52,596,816 km (0.095 R)
• M94: 54,216,213 km (0.105 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 11,703 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit