🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.44 AU - 0.64 AU

Year: 252 Days

Day: 15.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.11 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.2

Radius: 14.7

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.9 AU - 4.46 AU

Year: 4489 Days

Day: 13.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 24,094,219 km

• M1: 189,241 km (0.08 R)
• M2: 333,005 km (0.055 R)
• M3: 490,232 km (0.06 R)
• M4: 633,846 km (0.089 R)
• M5: 729,738 km (0.096 R)
• M6: 892,501 km (0.088 R)
• M7: 987,047 km (0.107 R)
• M8: 1,222,514 km (0.056 R)
• M9: 1,374,954 km (0.106 R)
• M10: 1,534,126 km (0.069 R)
• M11: 1,640,640 km (0.109 R)
• M12: 1,841,101 km (0.076 R)
• M13: 2,092,725 km (0.095 R)
• M14: 2,190,113 km (0.041 R)
• M15: 2,491,852 km (0.087 R)
• M16: 2,843,108 km (0.036 R)
• M17: 3,049,403 km (0.108 R)
• M18: 3,425,642 km (0.1 R)
• M19: 3,830,453 km (0.083 R)
• M20: 4,586,671 km (0.083 R)
• M21: 4,829,917 km (0.065 R)
• M22: 5,004,049 km (0.098 R)
• M23: 5,195,235 km (0.104 R)
• M24: 5,433,993 km (0.11 R)
• M25: 5,783,454 km (0.101 R)
• M26: 6,077,713 km (0.12 R)
• M27: 6,266,206 km (0.115 R)
• M28: 6,408,922 km (0.111 R)
• M29: 6,632,870 km (0.104 R)
• M30: 6,810,742 km (0.093 R)
• M31: 7,105,300 km (0.076 R)
• M32: 7,204,484 km (0.087 R)
• M33: 7,437,557 km (0.102 R)
• M34: 7,809,009 km (0.107 R)
• M35: 8,014,257 km (0.067 R)
• M36: 8,221,151 km (0.117 R)
• M37: 8,675,779 km (0.035 R)
• M38: 8,817,298 km (0.066 R)
• M39: 9,120,683 km (0.099 R)
• M40: 9,500,213 km (0.048 R)
• M41: 10,144,381 km (0.094 R)
• M42: 10,499,975 km (0.104 R)
• M43: 10,688,917 km (0.104 R)
• M44: 11,031,646 km (0.08 R)
• M45: 11,146,687 km (0.108 R)
• M46: 11,513,800 km (0.094 R)
• M47: 11,983,238 km (0.111 R)
• M48: 12,101,570 km (0.104 R)
• M49: 12,578,787 km (0.114 R)
• M50: 13,306,282 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.1

Radius: 10.9

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.51 AU - 5.69 AU

Year: 6273 Days

Day: 11.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 24,094,219 km

• M1: 137,630 km (0.067 R)
• M2: 560,394 km (0.076 R)
• M3: 647,460 km (0.103 R)
• M4: 939,175 km (0.078 R)
• M5: 1,009,636 km (0.093 R)
• M6: 1,119,142 km (0.036 R)
• M7: 1,232,686 km (0.094 R)
• M8: 1,555,369 km (0.118 R)
• M9: 1,904,530 km (0.032 R)
• M10: 2,026,602 km (0.089 R)
• M11: 2,230,504 km (0.065 R)
• M12: 2,343,151 km (0.1 R)
• M13: 2,457,743 km (0.038 R)
• M14: 2,658,504 km (0.075 R)
• M15: 2,743,924 km (0.098 R)
• M16: 2,899,805 km (0.106 R)
• M17: 3,130,335 km (0.08 R)
• M18: 3,330,198 km (0.087 R)
• M19: 3,422,500 km (0.085 R)
• M20: 3,571,799 km (0.087 R)
• M21: 3,896,576 km (0.059 R)
• M22: 3,993,964 km (0.09 R)
• M23: 4,092,100 km (0.071 R)
• M24: 4,310,962 km (0.098 R)
• M25: 4,677,477 km (0.116 R)
• M26: 5,571,473 km (0.112 R)
• M27: 5,703,568 km (0.069 R)
• M28: 6,219,382 km (0.081 R)
• M29: 6,310,637 km (0.06 R)
• M30: 6,517,680 km (0.044 R)
• M31: 6,633,618 km (0.045 R)
• M32: 6,844,103 km (0.113 R)
• M33: 7,513,104 km (0.072 R)
• M34: 7,732,564 km (0.097 R)
• M35: 7,929,435 km (0.08 R)
• M36: 8,504,789 km (0.104 R)
• M37: 8,708,092 km (0.051 R)
• M38: 8,784,686 km (0.041 R)
• M39: 9,067,725 km (0.096 R)
• M40: 9,275,517 km (0.108 R)
• M41: 10,364,589 km (0.056 R)
• M42: 10,663,785 km (0.116 R)
• M43: 12,087,508 km (0.041 R)
• M44: 12,488,729 km (0.067 R)
• M45: 12,894,439 km (0.065 R)
• M46: 13,927,412 km (0.097 R)
• M47: 14,317,863 km (0.067 R)
• M48: 14,408,519 km (0.03 R)
• M49: 14,651,017 km (0.028 R)
• M50: 15,109,535 km (0.088 R)
• M51: 15,479,789 km (0.045 R)
• M52: 15,853,036 km (0.108 R)
• M53: 16,799,093 km (0.111 R)
• M54: 17,054,456 km (0.031 R)
• M55: 17,279,003 km (0.109 R)
• M56: 17,601,386 km (0.118 R)
• M57: 18,154,150 km (0.076 R)
• M58: 18,944,177 km (0.09 R)
• M59: 19,076,870 km (0.025 R)
• M60: 19,611,084 km (0.062 R)
• M61: 20,116,426 km (0.078 R)
• M62: 20,865,163 km (0.057 R)
• M63: 20,967,937 km (0.053 R)
• M64: 21,484,648 km (0.105 R)
• M65: 21,588,469 km (0.114 R)
• M66: 22,075,260 km (0.05 R)
• M67: 22,882,789 km (0.109 R)
• M68: 23,095,069 km (0.1 R)
• M69: 23,878,962 km (0.104 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 19,846 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit