🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.89 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.72 AU - 1.82 AU

Year: 1007 Days

Day: 23.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967

Radius: 14.7

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.12 AU - 4.94 AU

Year: 3458 Days

Day: 13.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 34,687,815 km

• M1: 187,147 km (0.073 R)
• M2: 319,541 km (0.093 R)
• M3: 649,404 km (0.086 R)
• M4: 744,997 km (0.111 R)
• M5: 977,622 km (0.115 R)
• M6: 1,142,629 km (0.075 R)
• M7: 1,331,720 km (0.1 R)
• M8: 1,459,028 km (0.093 R)
• M9: 1,575,864 km (0.098 R)
• M10: 1,898,397 km (0.101 R)
• M11: 2,208,813 km (0.08 R)
• M12: 2,769,206 km (0.091 R)
• M13: 3,180,152 km (0.094 R)
• M14: 3,650,786 km (0.076 R)
• M15: 4,923,266 km (0.119 R)
• M16: 5,445,063 km (0.071 R)
• M17: 5,584,040 km (0.035 R)
• M18: 5,700,876 km (0.079 R)
• M19: 5,794,973 km (0.084 R)
• M20: 5,984,663 km (0.047 R)
• M21: 6,104,341 km (0.117 R)
• M22: 6,517,082 km (0.049 R)
• M23: 8,098,630 km (0.106 R)
• M24: 8,231,324 km (0.109 R)
• M25: 8,552,510 km (0.085 R)
• M26: 9,345,828 km (0.086 R)
• M27: 9,512,929 km (0.119 R)
• M28: 9,624,828 km (0.117 R)
• M29: 10,449,710 km (0.107 R)
• M30: 11,415,963 km (0.098 R)
• M31: 11,594,733 km (0.103 R)
• M32: 11,714,560 km (0.105 R)
• M33: 12,441,457 km (0.118 R)
• M34: 12,810,365 km (0.107 R)
• M35: 12,996,165 km (0.103 R)
• M36: 13,433,440 km (0.066 R)
• M37: 13,559,252 km (0.11 R)
• M38: 14,002,510 km (0.11 R)
• M39: 14,130,117 km (0.033 R)
• M40: 14,450,706 km (0.061 R)
• M41: 15,033,988 km (0.085 R)
• M42: 15,230,110 km (0.042 R)
• M43: 15,361,308 km (0.112 R)
• M44: 15,691,021 km (0.072 R)
• M45: 15,823,565 km (0.12 R)
• M46: 15,956,558 km (0.075 R)
• M47: 16,357,480 km (0.108 R)
• M48: 16,458,309 km (0.03 R)
• M49: 16,795,802 km (0.08 R)
• M50: 16,965,296 km (0.107 R)
• M51: 17,101,430 km (0.096 R)
• M52: 18,587,087 km (0.116 R)
• M53: 19,221,232 km (0.065 R)
• M54: 19,862,558 km (0.039 R)
• M55: 20,221,892 km (0.113 R)
• M56: 20,474,713 km (0.117 R)
• M57: 20,728,580 km (0.085 R)
• M58: 21,386,212 km (0.105 R)
• M59: 21,791,473 km (0.084 R)
• M60: 22,199,277 km (0.086 R)
• M61: 22,834,619 km (0.1 R)
• M62: 22,947,266 km (0.093 R)
• M63: 23,779,629 km (0.104 R)
• M64: 24,199,550 km (0.1 R)
• M65: 24,314,441 km (0.095 R)
• M66: 24,544,971 km (0.095 R)
• M67: 24,853,293 km (0.026 R)
• M68: 25,007,977 km (0.088 R)
• M69: 25,590,810 km (0.114 R)
• M70: 25,942,664 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.8

Radius: 8.8

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 6.33 AU - 7.23 AU

Year: 7547 Days

Day: 14.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 51.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 34,687,815 km

• M1: 125,513 km (0.041 R)
• M2: 230,082 km (0.102 R)
• M3: 316,699 km (0.084 R)
• M4: 709,094 km (0.101 R)
• M5: 833,859 km (0.079 R)
• M6: 936,333 km (0.111 R)
• M7: 1,074,412 km (0.072 R)
• M8: 1,170,304 km (0.086 R)
• M9: 1,711,549 km (0.039 R)
• M10: 2,058,317 km (0.026 R)
• M11: 2,118,306 km (0.04 R)
• M12: 2,239,929 km (0.119 R)
• M13: 2,662,543 km (0.09 R)
• M14: 2,816,330 km (0.076 R)
• M15: 2,928,079 km (0.099 R)
• M16: 3,342,465 km (0.094 R)
• M17: 3,556,540 km (0.108 R)
• M18: 3,923,503 km (0.059 R)
• M19: 3,998,452 km (0.081 R)
• M20: 4,354,196 km (0.057 R)
• M21: 4,509,777 km (0.116 R)
• M22: 4,960,665 km (0.027 R)
• M23: 5,205,258 km (0.112 R)
• M24: 5,370,414 km (0.083 R)
• M25: 5,621,589 km (0.116 R)
• M26: 5,933,949 km (0.096 R)
• M27: 5,991,245 km (0.11 R)
• M28: 6,281,016 km (0.114 R)
• M29: 6,486,564 km (0.062 R)
• M30: 6,634,666 km (0.056 R)
• M31: 6,994,897 km (0.087 R)
• M32: 7,330,744 km (0.075 R)
• M33: 7,392,379 km (0.077 R)
• M34: 8,369,702 km (0.089 R)
• M35: 8,531,118 km (0.117 R)
• M36: 8,596,043 km (0.079 R)
• M37: 10,547,547 km (0.076 R)
• M38: 11,144,593 km (0.073 R)
• M39: 11,969,774 km (0.116 R)
• M40: 12,518,649 km (0.108 R)
• M41: 12,814,554 km (0.099 R)
• M42: 12,889,053 km (0.096 R)
• M43: 13,338,296 km (0.089 R)
• M44: 13,983,511 km (0.065 R)
• M45: 14,950,811 km (0.049 R)
• M46: 15,146,784 km (0.111 R)
• M47: 15,225,473 km (0.1 R)
• M48: 15,383,149 km (0.104 R)
• M49: 15,740,090 km (0.025 R)
• M50: 15,979,596 km (0.086 R)
• M51: 17,031,119 km (0.113 R)
• M52: 17,153,789 km (0.099 R)
• M53: 17,482,606 km (0.086 R)
• M54: 18,021,457 km (0.068 R)
• M55: 18,313,771 km (0.068 R)
• M56: 18,439,583 km (0.099 R)
• M57: 19,370,830 km (0.053 R)
• M58: 19,499,035 km (0.068 R)
• M59: 20,230,569 km (0.105 R)
• M60: 20,491,019 km (0.093 R)
• M61: 20,796,198 km (0.034 R)
• M62: 23,064,701 km (0.064 R)
• M63: 23,200,535 km (0.12 R)
• M64: 23,336,669 km (0.063 R)
• M65: 23,427,625 km (0.072 R)
• M66: 24,712,671 km (0.08 R)
• M67: 25,317,046 km (0.066 R)
• M68: 26,114,851 km (0.113 R)
• M69: 26,873,163 km (0.107 R)
• M70: 28,459,948 km (0.104 R)
• M71: 29,436,373 km (0.098 R)
• M72: 30,126,468 km (0.112 R)
• M73: 30,572,868 km (0.104 R)
• M74: 31,271,490 km (0.084 R)
• M75: 31,572,631 km (0.062 R)
• M76: 31,925,083 km (0.046 R)
• M77: 32,329,596 km (0.093 R)
• M78: 32,684,891 km (0.089 R)
• M79: 32,786,617 km (0.116 R)
• M80: 33,092,395 km (0.112 R)
• M81: 33,348,058 km (0.093 R)
• M82: 33,655,631 km (0.082 R)
• M83: 34,532,275 km (0.064 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 13,459 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit