🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.47 AU - 3.13 AU

Year: 1686 Days

Day: 16.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,781,949 km

• M1: 1,786,049 km (0.048 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.71 AU - 3.77 AU

Year: 2603 Days

Day: 18.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,781,949 km

• M1: 1,050,775 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.06 AU - 4.92 AU

Year: 2868 Days

Day: 23.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.97 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.1

Radius: 12.5

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.41 AU - 6.47 AU

Year: 5210 Days

Day: 11.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 79,781,949 km

• M1: 177,423 km (0.095 R)
• M2: 289,173 km (0.117 R)
• M3: 392,994 km (0.054 R)
• M4: 612,005 km (0.062 R)
• M5: 737,966 km (0.041 R)
• M6: 1,376,151 km (0.086 R)
• M7: 1,504,057 km (0.069 R)
• M8: 1,591,721 km (0.068 R)
• M9: 1,726,509 km (0.029 R)
• M10: 2,237,236 km (0.089 R)
• M11: 2,338,364 km (0.107 R)
• M12: 2,668,377 km (0.101 R)
• M13: 2,884,845 km (0.066 R)
• M14: 3,050,899 km (0.087 R)
• M15: 3,315,837 km (0.09 R)
• M16: 3,588,255 km (0.069 R)
• M17: 3,969,879 km (0.082 R)
• M18: 5,716,284 km (0.12 R)
• M19: 5,973,144 km (0.058 R)
• M20: 6,114,813 km (0.074 R)
• M21: 6,377,507 km (0.111 R)
• M22: 6,741,778 km (0.026 R)
• M23: 6,988,465 km (0.082 R)
• M24: 7,669,434 km (0.084 R)
• M25: 8,371,497 km (0.094 R)
• M26: 8,477,263 km (0.091 R)
• M27: 8,583,477 km (0.093 R)
• M28: 9,175,735 km (0.096 R)
• M29: 9,670,156 km (0.094 R)
• M30: 10,145,129 km (0.119 R)
• M31: 10,258,076 km (0.119 R)
• M32: 10,828,791 km (0.104 R)
• M33: 11,733,709 km (0.085 R)
• M34: 12,330,455 km (0.104 R)
• M35: 12,754,116 km (0.081 R)
• M36: 13,336,650 km (0.113 R)
• M37: 13,429,550 km (0.118 R)
• M38: 13,990,842 km (0.094 R)
• M39: 14,179,634 km (0.112 R)
• M40: 14,337,610 km (0.113 R)
• M41: 14,751,098 km (0.101 R)
• M42: 15,492,355 km (0.113 R)
• M43: 15,589,893 km (0.108 R)
• M44: 15,785,717 km (0.083 R)
• M45: 16,477,457 km (0.081 R)
• M46: 16,710,232 km (0.117 R)
• M47: 17,078,093 km (0.08 R)
• M48: 17,924,518 km (0.079 R)
• M49: 18,438,835 km (0.103 R)
• M50: 18,749,849 km (0.047 R)
• M51: 19,622,753 km (0.058 R)
• M52: 19,728,369 km (0.103 R)
• M53: 21,010,722 km (0.089 R)
• M54: 21,771,277 km (0.119 R)
• M55: 22,209,898 km (0.114 R)
• M56: 23,356,566 km (0.115 R)
• M57: 23,768,110 km (0.033 R)
• M58: 24,144,348 km (0.099 R)
• M59: 24,370,989 km (0.116 R)
• M60: 24,484,534 km (0.088 R)
• M61: 24,826,365 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 525.5

Radius: 7

Gravity: 10.72 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 16 AU - 17.36 AU

Year: 24517 Days

Day: 20.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,781,949 km

• M1: 586,723 km (0.082 R)
• M2: 631,453 km (0.111 R)
• M3: 772,972 km (0.038 R)
• M4: 873,352 km (0.091 R)
• M5: 1,032,076 km (0.114 R)
• M6: 1,171,651 km (0.094 R)
• M7: 1,317,359 km (0.118 R)
• M8: 2,383,842 km (0.111 R)
• M9: 2,798,527 km (0.09 R)
• M10: 3,399,911 km (0.095 R)
• M11: 3,736,656 km (0.115 R)
• M12: 5,428,458 km (0.098 R)
• M13: 5,673,050 km (0.099 R)
• M14: 6,325,896 km (0.11 R)
• M15: 7,866,305 km (0.118 R)
• M16: 7,921,357 km (0.047 R)
• M17: 9,108,117 km (0.094 R)
• M18: 9,398,785 km (0.086 R)
• M19: 9,574,563 km (0.083 R)
• M20: 9,751,537 km (0.066 R)
• M21: 10,530,942 km (0.101 R)
• M22: 11,392,327 km (0.048 R)
• M23: 12,021,535 km (0.117 R)
• M24: 12,212,572 km (0.112 R)
• M25: 12,340,328 km (0.069 R)
• M26: 13,975,732 km (0.073 R)
• M27: 14,042,603 km (0.087 R)
• M28: 14,852,825 km (0.118 R)
• M29: 15,817,132 km (0.118 R)
• M30: 16,166,443 km (0.119 R)
• M31: 16,801,486 km (0.094 R)
• M32: 16,943,754 km (0.116 R)
• M33: 17,157,829 km (0.068 R)
• M34: 17,733,332 km (0.113 R)
• M35: 18,168,961 km (0.068 R)
• M36: 19,125,041 km (0.094 R)
• M37: 19,646,688 km (0.119 R)
• M38: 20,475,610 km (0.112 R)
• M39: 20,703,747 km (0.065 R)
• M40: 21,239,307 km (0.104 R)
• M41: 21,856,847 km (0.113 R)
• M42: 22,951,754 km (0.081 R)
• M43: 23,744,623 km (0.116 R)
• M44: 24,064,313 km (0.07 R)
• M45: 24,708,033 km (0.112 R)
• M46: 27,757,735 km (0.11 R)
• M47: 29,455,073 km (0.093 R)
• M48: 29,540,792 km (0.09 R)
• M49: 30,229,840 km (0.091 R)
• M50: 32,328,249 km (0.063 R)
• M51: 32,593,935 km (0.052 R)
• M52: 33,305,722 km (0.082 R)
• M53: 33,663,560 km (0.079 R)
• M54: 34,744,704 km (0.056 R)
• M55: 37,218,604 km (0.092 R)
• M56: 37,311,205 km (0.089 R)
• M57: 41,082,268 km (0.104 R)
• M58: 41,178,011 km (0.109 R)
• M59: 41,562,178 km (0.079 R)
• M60: 41,947,393 km (0.096 R)
• M61: 42,140,374 km (0.085 R)
• M62: 42,721,262 km (0.071 R)
• M63: 45,963,497 km (0.116 R)
• M64: 46,661,371 km (0.063 R)
• M65: 48,067,591 km (0.088 R)
• M66: 49,385,698 km (0.12 R)
• M67: 49,998,152 km (0.119 R)
• M68: 50,100,476 km (0.102 R)
• M69: 51,850,472 km (0.104 R)
• M70: 53,515,646 km (0.113 R)
• M71: 53,725,083 km (0.085 R)
• M72: 56,578,363 km (0.102 R)
• M73: 56,898,353 km (0.117 R)
• M74: 58,399,867 km (0.102 R)
• M75: 58,615,587 km (0.091 R)
• M76: 59,697,329 km (0.078 R)
• M77: 59,805,938 km (0.098 R)
• M78: 60,785,804 km (0.117 R)
• M79: 63,203,305 km (0.111 R)
• M80: 63,979,120 km (0.11 R)
• M81: 64,646,625 km (0.081 R)
• M82: 65,316,375 km (0.103 R)
• M83: 66,100,717 km (0.07 R)
• M84: 66,437,761 km (0.108 R)
• M85: 66,888,050 km (0.091 R)
• M86: 70,068,800 km (0.066 R)
• M87: 70,412,427 km (0.039 R)
• M88: 70,986,583 km (0.101 R)
• M89: 72,833,967 km (0.087 R)
• M90: 73,298,319 km (0.098 R)
• M91: 73,647,331 km (0.108 R)
• M92: 76,930,256 km (0.11 R)
• M93: 78,708,526 km (0.099 R)
• M94: 79,304,225 km (0.062 R)
• M95: 79,542,983 km (0.065 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 12,454 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit