🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.08 AU - 4.96 AU

Year: 2929 Days

Day: 23.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.95 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.7

Radius: 12.3

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.51 AU - 7.23 AU

Year: 5169 Days

Day: 8.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 114.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 24,841,414 km

• M1: 234,420 km (0.051 R)
• M2: 359,184 km (0.054 R)
• M3: 488,886 km (0.087 R)
• M4: 702,960 km (0.079 R)
• M5: 912,248 km (0.076 R)
• M6: 1,083,537 km (0.085 R)
• M7: 1,173,296 km (0.091 R)
• M8: 1,297,313 km (0.094 R)
• M9: 1,382,733 km (0.036 R)
• M10: 1,525,449 km (0.082 R)
• M11: 1,720,076 km (0.058 R)
• M12: 1,814,622 km (0.114 R)
• M13: 1,910,814 km (0.072 R)
• M14: 2,008,950 km (0.048 R)
• M15: 2,236,039 km (0.053 R)
• M16: 2,552,140 km (0.082 R)
• M17: 2,743,326 km (0.09 R)
• M18: 2,854,776 km (0.115 R)
• M19: 2,953,511 km (0.07 R)
• M20: 3,404,698 km (0.093 R)
• M21: 4,421,066 km (0.089 R)
• M22: 4,635,140 km (0.072 R)
• M23: 4,718,317 km (0.061 R)
• M24: 4,802,092 km (0.12 R)
• M25: 5,056,408 km (0.032 R)
• M26: 5,228,446 km (0.048 R)
• M27: 5,631,612 km (0.068 R)
• M28: 5,756,376 km (0.116 R)
• M29: 5,936,044 km (0.067 R)
• M30: 6,136,056 km (0.077 R)
• M31: 6,449,463 km (0.081 R)
• M32: 6,768,107 km (0.117 R)
• M33: 7,072,838 km (0.082 R)
• M34: 8,074,096 km (0.059 R)
• M35: 8,255,409 km (0.063 R)
• M36: 8,683,708 km (0.109 R)
• M37: 8,931,741 km (0.082 R)
• M38: 9,015,067 km (0.107 R)
• M39: 9,371,559 km (0.105 R)
• M40: 9,647,417 km (0.082 R)
• M41: 9,754,230 km (0.085 R)
• M42: 9,904,277 km (0.12 R)
• M43: 10,315,820 km (0.119 R)
• M44: 10,556,673 km (0.057 R)
• M45: 10,999,333 km (0.092 R)
• M46: 11,111,083 km (0.071 R)
• M47: 11,268,011 km (0.115 R)
• M48: 11,697,656 km (0.114 R)
• M49: 11,788,761 km (0.094 R)
• M50: 11,903,054 km (0.102 R)
• M51: 12,201,801 km (0.102 R)
• M52: 12,294,252 km (0.078 R)
• M53: 12,783,437 km (0.112 R)
• M54: 13,660,829 km (0.088 R)
• M55: 14,022,108 km (0.112 R)
• M56: 14,289,140 km (0.114 R)
• M57: 14,459,831 km (0.065 R)
• M58: 15,548,604 km (0.115 R)
• M59: 16,280,736 km (0.08 R)
• M60: 16,561,382 km (0.113 R)
• M61: 16,920,866 km (0.069 R)
• M62: 17,049,819 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.8

Radius: 13.1

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 6.19 AU - 9.49 AU

Year: 7978 Days

Day: 9.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 24,841,414 km

• M1: 222,452 km (0.12 R)
• M2: 310,864 km (0.119 R)
• M3: 455,526 km (0.115 R)
• M4: 562,488 km (0.056 R)
• M5: 731,833 km (0.061 R)
• M6: 818,151 km (0.092 R)
• M7: 1,002,605 km (0.115 R)
• M8: 1,150,557 km (0.1 R)
• M9: 1,306,289 km (0.071 R)
• M10: 1,582,297 km (0.098 R)
• M11: 1,757,177 km (0.066 R)
• M12: 2,110,676 km (0.09 R)
• M13: 2,320,712 km (0.075 R)
• M14: 2,657,606 km (0.101 R)
• M15: 2,867,342 km (0.07 R)
• M16: 3,210,819 km (0.12 R)
• M17: 3,548,611 km (0.108 R)
• M18: 3,741,293 km (0.089 R)
• M19: 3,977,209 km (0.099 R)
• M20: 4,117,083 km (0.106 R)
• M21: 4,278,948 km (0.097 R)
• M22: 4,443,057 km (0.108 R)
• M23: 4,672,091 km (0.107 R)
• M24: 4,841,286 km (0.077 R)
• M25: 4,990,884 km (0.04 R)
• M26: 5,207,352 km (0.061 R)
• M27: 5,560,254 km (0.109 R)
• M28: 6,219,831 km (0.062 R)
• M29: 6,641,697 km (0.06 R)
• M30: 6,952,262 km (0.086 R)
• M31: 7,562,920 km (0.099 R)
• M32: 7,962,945 km (0.076 R)
• M33: 8,190,932 km (0.103 R)
• M34: 8,472,625 km (0.083 R)
• M35: 8,575,848 km (0.051 R)
• M36: 9,684,966 km (0.086 R)
• M37: 10,615,764 km (0.119 R)
• M38: 11,035,536 km (0.099 R)
• M39: 11,718,600 km (0.059 R)
• M40: 12,065,218 km (0.098 R)
• M41: 12,327,463 km (0.099 R)
• M42: 12,444,598 km (0.113 R)
• M43: 12,562,182 km (0.117 R)
• M44: 12,680,065 km (0.117 R)
• M45: 13,155,338 km (0.119 R)
• M46: 13,335,154 km (0.057 R)
• M47: 13,485,500 km (0.046 R)
• M48: 13,606,226 km (0.086 R)
• M49: 14,062,349 km (0.095 R)
• M50: 14,307,540 km (0.076 R)
• M51: 14,461,626 km (0.117 R)
• M52: 14,771,294 km (0.047 R)
• M53: 15,020,673 km (0.061 R)
• M54: 16,000,091 km (0.1 R)
• M55: 16,160,011 km (0.117 R)
• M56: 16,352,693 km (0.072 R)
• M57: 16,449,183 km (0.115 R)
• M58: 16,642,913 km (0.12 R)
• M59: 16,772,614 km (0.107 R)
• M60: 17,359,935 km (0.112 R)
• M61: 18,790,241 km (0.073 R)
• M62: 19,128,332 km (0.106 R)
• M63: 19,298,125 km (0.032 R)
• M64: 19,400,151 km (0.094 R)
• M65: 19,947,829 km (0.101 R)
• M66: 20,223,538 km (0.105 R)
• M67: 20,570,006 km (0.111 R)
• M68: 21,515,315 km (0.057 R)
• M69: 24,141,356 km (0.077 R)
• M70: 24,841,474 km (0.109 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 10,807 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit