🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.78 AU - 0.96 AU

Year: 288 Days

Day: 45.3 Hours

Environment

Temp: 93 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.19 AU - 2.65 AU

Year: 1336 Days

Day: 27 Hours

Environment

Temp: -66 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.25 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.6

Radius: 12.9

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.96 AU - 6.2 AU

Year: 5319 Days

Day: 14.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 46,028,914 km

• M1: 161,117 km (0.069 R)
• M2: 277,953 km (0.116 R)
• M3: 406,308 km (0.107 R)
• M4: 507,885 km (0.037 R)
• M5: 914,791 km (0.055 R)
• M6: 1,047,335 km (0.102 R)
• M7: 1,132,456 km (0.115 R)
• M8: 1,344,735 km (0.094 R)
• M9: 1,450,052 km (0.077 R)
• M10: 1,732,493 km (0.08 R)
• M11: 2,322,058 km (0.111 R)
• M12: 2,698,895 km (0.091 R)
• M13: 3,095,180 km (0.09 R)
• M14: 4,201,007 km (0.063 R)
• M15: 4,323,079 km (0.027 R)
• M16: 4,411,192 km (0.1 R)
• M17: 4,499,754 km (0.07 R)
• M18: 5,025,591 km (0.047 R)
• M19: 5,136,892 km (0.044 R)
• M20: 5,437,583 km (0.07 R)
• M21: 5,880,244 km (0.111 R)
• M22: 6,017,275 km (0.112 R)
• M23: 6,779,776 km (0.03 R)
• M24: 6,964,828 km (0.11 R)
• M25: 7,340,169 km (0.077 R)
• M26: 7,893,831 km (0.06 R)
• M27: 8,045,224 km (0.107 R)
• M28: 8,132,290 km (0.083 R)
• M29: 8,241,347 km (0.03 R)
• M30: 8,439,115 km (0.101 R)
• M31: 8,929,048 km (0.074 R)
• M32: 9,223,008 km (0.067 R)
• M33: 9,658,338 km (0.11 R)
• M34: 10,076,913 km (0.057 R)
• M35: 10,241,321 km (0.079 R)
• M36: 10,525,407 km (0.119 R)
• M37: 10,835,972 km (0.112 R)
• M38: 11,637,966 km (0.116 R)
• M39: 12,158,268 km (0.065 R)
• M40: 12,559,788 km (0.115 R)
• M41: 12,736,912 km (0.083 R)
• M42: 12,863,921 km (0.109 R)
• M43: 13,816,710 km (0.09 R)
• M44: 14,078,207 km (0.112 R)
• M45: 14,367,679 km (0.113 R)
• M46: 14,899,050 km (0.112 R)
• M47: 15,572,390 km (0.113 R)
• M48: 15,708,225 km (0.099 R)
• M49: 16,587,262 km (0.049 R)
• M50: 16,865,215 km (0.097 R)
• M51: 17,088,565 km (0.119 R)
• M52: 19,114,718 km (0.115 R)
• M53: 19,202,083 km (0.083 R)
• M54: 19,289,449 km (0.098 R)
• M55: 19,406,135 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.8

Radius: 13.4

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 6.2 AU - 9.82 AU

Year: 8042 Days

Day: 7 Hours

Environment

Temp: -155 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 46,028,914 km

• M1: 178,321 km (0.076 R)
• M2: 561,441 km (0.086 R)
• M3: 710,440 km (0.08 R)
• M4: 840,740 km (0.116 R)
• M5: 926,609 km (0.103 R)
• M6: 1,446,462 km (0.076 R)
• M7: 1,573,620 km (0.029 R)
• M8: 1,885,681 km (0.115 R)
• M9: 2,049,341 km (0.061 R)
• M10: 2,169,169 km (0.097 R)
• M11: 2,416,305 km (0.12 R)
• M12: 2,777,883 km (0.067 R)
• M13: 3,552,949 km (0.12 R)
• M14: 3,815,942 km (0.045 R)
• M15: 4,237,958 km (0.078 R)
• M16: 4,392,343 km (0.112 R)
• M17: 4,517,257 km (0.11 R)
• M18: 4,996,270 km (0.102 R)
• M19: 5,324,787 km (0.083 R)
• M20: 5,491,588 km (0.081 R)
• M21: 5,728,252 km (0.103 R)
• M22: 6,246,758 km (0.099 R)
• M23: 6,672,514 km (0.068 R)
• M24: 7,107,844 km (0.114 R)
• M25: 7,778,042 km (0.052 R)
• M26: 8,585,571 km (0.103 R)
• M27: 8,703,155 km (0.096 R)
• M28: 9,500,662 km (0.115 R)
• M29: 9,622,285 km (0.085 R)
• M30: 9,826,336 km (0.115 R)
• M31: 10,031,584 km (0.059 R)
• M32: 10,740,529 km (0.095 R)
• M33: 11,165,237 km (0.047 R)
• M34: 11,595,331 km (0.094 R)
• M35: 11,987,277 km (0.115 R)
• M36: 12,694,576 km (0.072 R)
• M37: 13,143,519 km (0.094 R)
• M38: 14,428,415 km (0.117 R)
• M39: 15,657,212 km (0.1 R)
• M40: 15,753,105 km (0.099 R)
• M41: 15,993,808 km (0.092 R)
• M42: 16,138,768 km (0.05 R)
• M43: 16,430,035 km (0.093 R)
• M44: 16,527,573 km (0.03 R)
• M45: 16,772,165 km (0.062 R)
• M46: 17,116,540 km (0.088 R)
• M47: 17,314,308 km (0.052 R)
• M48: 19,026,755 km (0.105 R)
• M49: 19,283,016 km (0.072 R)
• M50: 19,489,012 km (0.058 R)
• M51: 19,747,368 km (0.04 R)
• M52: 20,215,459 km (0.1 R)
• M53: 22,178,034 km (0.084 R)
• M54: 22,936,346 km (0.107 R)
• M55: 24,925,249 km (0.067 R)
• M56: 25,093,397 km (0.045 R)
• M57: 25,431,040 km (0.04 R)
• M58: 25,883,573 km (0.1 R)
• M59: 26,281,653 km (0.107 R)
• M60: 26,854,015 km (0.085 R)
• M61: 27,488,160 km (0.088 R)
• M62: 27,604,098 km (0.078 R)
• M63: 28,185,735 km (0.113 R)
• M64: 29,124,910 km (0.071 R)
• M65: 29,302,184 km (0.111 R)
• M66: 31,456,842 km (0.073 R)
• M67: 32,921,555 km (0.099 R)
• M68: 33,044,524 km (0.117 R)
• M69: 33,724,147 km (0.069 R)
• M70: 33,848,164 km (0.09 R)
• M71: 33,972,480 km (0.074 R)
• M72: 36,297,530 km (0.107 R)
• M73: 38,738,668 km (0.106 R)
• M74: 38,868,519 km (0.063 R)
• M75: 40,373,324 km (0.09 R)
• M76: 40,703,037 km (0.119 R)
• M77: 42,297,751 km (0.086 R)
• M78: 43,372,312 km (0.063 R)
• M79: 43,845,191 km (0.095 R)
• M80: 44,048,495 km (0.026 R)
• M81: 44,591,834 km (0.088 R)
• M82: 45,342,666 km (0.083 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 14,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit