🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.44 AU - 0.66 AU

Year: 263 Days

Day: 16 Hours

Environment

Temp: -128 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.12 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: 85.8

Radius: 10.4

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.49 AU - 3.87 AU

Year: 4558 Days

Day: 5.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 32,457,040 km

• M1: 202,406 km (0.047 R)
• M2: 272,717 km (0.107 R)
• M3: 346,618 km (0.067 R)
• M4: 430,094 km (0.091 R)
• M5: 503,098 km (0.099 R)
• M6: 608,265 km (0.099 R)
• M7: 843,134 km (0.108 R)
• M8: 996,621 km (0.098 R)
• M9: 1,064,090 km (0.105 R)
• M10: 1,133,353 km (0.098 R)
• M11: 1,213,239 km (0.062 R)
• M12: 1,350,719 km (0.045 R)
• M13: 1,426,266 km (0.071 R)
• M14: 1,532,481 km (0.118 R)
• M15: 1,621,491 km (0.069 R)
• M16: 1,712,297 km (0.116 R)
• M17: 1,794,576 km (0.106 R)
• M18: 2,259,526 km (0.025 R)
• M19: 2,338,813 km (0.074 R)
• M20: 2,453,704 km (0.102 R)
• M21: 3,106,400 km (0.055 R)
• M22: 3,194,962 km (0.06 R)
• M23: 3,544,273 km (0.118 R)
• M24: 3,837,933 km (0.095 R)
• M25: 3,905,851 km (0.081 R)
• M26: 3,974,067 km (0.098 R)
• M27: 4,056,645 km (0.117 R)
• M28: 4,251,272 km (0.084 R)
• M29: 4,477,763 km (0.03 R)
• M30: 4,751,677 km (0.09 R)
• M31: 4,839,342 km (0.057 R)
• M32: 5,135,545 km (0.068 R)
• M33: 5,714,639 km (0.069 R)
• M34: 5,886,078 km (0.106 R)
• M35: 5,996,182 km (0.06 R)
• M36: 6,075,170 km (0.11 R)
• M37: 7,033,942 km (0.083 R)
• M38: 7,403,449 km (0.033 R)
• M39: 7,641,908 km (0.038 R)
• M40: 7,969,677 km (0.111 R)
• M41: 8,161,461 km (0.091 R)
• M42: 8,319,586 km (0.115 R)
• M43: 8,514,363 km (0.075 R)
• M44: 8,692,534 km (0.076 R)
• M45: 8,962,259 km (0.112 R)
• M46: 9,107,369 km (0.11 R)
• M47: 9,806,739 km (0.056 R)
• M48: 10,219,479 km (0.063 R)
• M49: 10,428,168 km (0.111 R)
• M50: 10,657,203 km (0.068 R)
• M51: 10,849,436 km (0.058 R)
• M52: 11,042,866 km (0.067 R)
• M53: 11,315,583 km (0.075 R)
• M54: 11,413,420 km (0.093 R)
• M55: 11,531,303 km (0.118 R)
• M56: 11,807,910 km (0.09 R)
• M57: 12,006,875 km (0.061 R)
• M58: 12,287,371 km (0.044 R)
• M59: 12,651,043 km (0.036 R)
• M60: 12,732,424 km (0.092 R)
• M61: 12,813,806 km (0.097 R)
• M62: 12,997,811 km (0.117 R)
• M63: 13,596,651 km (0.1 R)
• M64: 13,679,977 km (0.11 R)
• M65: 13,805,191 km (0.028 R)
• M66: 14,035,871 km (0.097 R)

Asteroid Belt

Center: 4.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.6

Radius: 12.1

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.48 AU - 5.98 AU

Year: 7723 Days

Day: 6.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 32,457,040 km

• M1: 161,865 km (0.031 R)
• M2: 544,686 km (0.052 R)
• M3: 649,255 km (0.107 R)
• M4: 1,022,801 km (0.107 R)
• M5: 1,218,475 km (0.094 R)
• M6: 1,426,864 km (0.079 R)
• M7: 1,630,018 km (0.103 R)
• M8: 1,806,693 km (0.109 R)
• M9: 1,971,251 km (0.061 R)
• M10: 2,121,896 km (0.076 R)
• M11: 2,198,790 km (0.108 R)
• M12: 2,276,580 km (0.097 R)
• M13: 2,804,960 km (0.107 R)
• M14: 2,911,025 km (0.118 R)
• M15: 3,127,194 km (0.028 R)
• M16: 3,326,309 km (0.105 R)
• M17: 3,644,503 km (0.103 R)
• M18: 3,925,149 km (0.027 R)
• M19: 4,116,335 km (0.046 R)
• M20: 4,335,047 km (0.089 R)
• M21: 4,458,166 km (0.092 R)
• M22: 5,143,624 km (0.102 R)
• M23: 5,326,881 km (0.056 R)
• M24: 5,619,046 km (0.11 R)
• M25: 6,136,205 km (0.119 R)
• M26: 6,668,624 km (0.115 R)
• M27: 6,782,767 km (0.117 R)
• M28: 6,983,827 km (0.118 R)
• M29: 7,807,962 km (0.094 R)
• M30: 8,079,482 km (0.11 R)
• M31: 8,262,290 km (0.09 R)
• M32: 8,569,864 km (0.113 R)
• M33: 9,291,823 km (0.078 R)
• M34: 9,419,280 km (0.114 R)
• M35: 9,515,322 km (0.117 R)
• M36: 9,611,663 km (0.075 R)
• M37: 11,641,108 km (0.104 R)
• M38: 11,847,852 km (0.074 R)
• M39: 12,299,638 km (0.067 R)
• M40: 12,474,966 km (0.117 R)
• M41: 13,184,509 km (0.099 R)
• M42: 13,435,983 km (0.114 R)
• M43: 14,903,239 km (0.062 R)
• M44: 15,015,288 km (0.086 R)
• M45: 15,580,020 km (0.079 R)
• M46: 15,998,595 km (0.101 R)
• M47: 17,354,849 km (0.112 R)
• M48: 17,472,882 km (0.035 R)
• M49: 18,146,371 km (0.105 R)
• M50: 18,546,546 km (0.073 R)
• M51: 18,868,779 km (0.085 R)
• M52: 19,887,840 km (0.112 R)
• M53: 20,300,431 km (0.073 R)
• M54: 21,260,251 km (0.112 R)
• M55: 21,639,781 km (0.062 R)
• M56: 21,894,097 km (0.078 R)
• M57: 22,277,517 km (0.113 R)
• M58: 22,749,049 km (0.069 R)
• M59: 23,180,489 km (0.05 R)
• M60: 23,658,305 km (0.101 R)
• M61: 24,007,915 km (0.09 R)
• M62: 24,491,415 km (0.116 R)
• M63: 24,800,634 km (0.065 R)
• M64: 26,050,973 km (0.064 R)
• M65: 26,321,446 km (0.085 R)
• M66: 26,638,294 km (0.095 R)
• M67: 27,596,469 km (0.119 R)
• M68: 27,872,327 km (0.069 R)
• M69: 27,964,480 km (0.119 R)
• M70: 28,149,083 km (0.109 R)
• M71: 28,241,535 km (0.059 R)
• M72: 28,798,338 km (0.114 R)
• M73: 29,171,734 km (0.098 R)
• M74: 29,546,477 km (0.08 R)
• M75: 29,781,645 km (0.098 R)
• M76: 29,970,138 km (0.111 R)
• M77: 30,490,739 km (0.111 R)
• M78: 30,871,166 km (0.103 R)
• M79: 31,014,182 km (0.091 R)
• M80: 31,925,382 km (0.082 R)
• M81: 32,021,873 km (0.074 R)
• M82: 32,311,794 km (0.054 R)
• M83: 32,457,053 km (0.088 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 12,947 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit