🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.58 AU - 0.8 AU

Year: 213 Days

Day: 42.8 Hours

Environment

Temp: 131 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.84 AU - 0.88 AU

Year: 296 Days

Day: 12.1 Hours

Environment

Temp: 97 °C

Axial Tilt: 4.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 58,088,574 km

• M1: 57,296 km (0.073 R)
• M2: 205,099 km (0.109 R)

Asteroid Belt

Center: 7.48 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 881

Radius: 3.3

Gravity: 80.9 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 11.7 AU - 16.5 AU

Year: 19635 Days

Day: 15.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 58,088,574 km

• M1: 88,861 km (0.107 R)
• M2: 122,670 km (0.099 R)
• M3: 238,309 km (0.113 R)
• M4: 363,972 km (0.108 R)
• M5: 403,465 km (0.047 R)
• M6: 1,123,630 km (0.109 R)
• M7: 1,211,892 km (0.072 R)
• M8: 1,302,249 km (0.07 R)
• M9: 1,820,756 km (0.105 R)
• M10: 1,959,283 km (0.091 R)
• M11: 3,310,451 km (0.051 R)
• M12: 3,914,527 km (0.088 R)
• M13: 4,138,475 km (0.037 R)
• M14: 4,505,289 km (0.11 R)
• M15: 4,739,709 km (0.053 R)
• M16: 4,787,132 km (0.056 R)
• M17: 5,026,339 km (0.12 R)
• M18: 5,074,659 km (0.108 R)
• M19: 5,123,129 km (0.029 R)
• M20: 5,269,585 km (0.112 R)
• M21: 5,616,353 km (0.079 R)
• M22: 5,666,618 km (0.108 R)
• M23: 9,052,466 km (0.08 R)
• M24: 10,871,876 km (0.1 R)
• M25: 11,886,748 km (0.091 R)
• M26: 13,532,175 km (0.103 R)
• M27: 13,937,585 km (0.094 R)
• M28: 14,005,502 km (0.077 R)
• M29: 14,484,365 km (0.088 R)
• M30: 15,457,798 km (0.064 R)
• M31: 16,452,175 km (0.106 R)
• M32: 16,668,045 km (0.025 R)
• M33: 17,467,197 km (0.099 R)
• M34: 19,481,084 km (0.105 R)
• M35: 21,488,388 km (0.079 R)
• M36: 24,949,484 km (0.116 R)
• M37: 25,945,806 km (0.051 R)
• M38: 26,029,282 km (0.076 R)
• M39: 26,617,052 km (0.081 R)
• M40: 28,062,616 km (0.096 R)
• M41: 28,148,485 km (0.051 R)
• M42: 28,406,541 km (0.089 R)
• M43: 29,359,181 km (0.113 R)
• M44: 30,058,551 km (0.056 R)
• M45: 32,099,814 km (0.099 R)
• M46: 32,279,331 km (0.099 R)
• M47: 32,639,563 km (0.103 R)
• M48: 33,910,696 km (0.086 R)
• M49: 35,290,586 km (0.098 R)
• M50: 35,940,739 km (0.083 R)
• M51: 36,970,421 km (0.112 R)
• M52: 38,485,399 km (0.045 R)
• M53: 38,867,322 km (0.087 R)
• M54: 39,827,441 km (0.081 R)
• M55: 40,504,222 km (0.109 R)
• M56: 40,698,400 km (0.115 R)
• M57: 40,989,966 km (0.118 R)
• M58: 41,575,492 km (0.108 R)
• M59: 44,343,950 km (0.101 R)
• M60: 44,543,963 km (0.081 R)
• M61: 45,750,320 km (0.11 R)
• M62: 46,357,388 km (0.083 R)
• M63: 47,171,201 km (0.064 R)
• M64: 47,887,176 km (0.04 R)
• M65: 51,100,389 km (0.072 R)
• M66: 51,520,011 km (0.116 R)
• M67: 53,210,167 km (0.101 R)
• M68: 53,635,474 km (0.11 R)
• M69: 54,382,566 km (0.082 R)
• M70: 58,059,831 km (0.109 R)
• M71: 58,278,693 km (0.058 R)
• M72: 58,826,819 km (0.102 R)
• M73: 61,704,933 km (0.116 R)
• M74: 61,816,533 km (0.079 R)
• M75: 62,040,032 km (0.101 R)
• M76: 62,151,782 km (0.113 R)
• M77: 62,936,273 km (0.054 R)
• M78: 63,498,761 km (0.082 R)
• M79: 63,949,799 km (0.089 R)
• M80: 66,107,149 km (0.115 R)
• M81: 66,678,763 km (0.038 R)
• M82: 72,132,054 km (0.104 R)
• M83: 72,484,955 km (0.106 R)
• M84: 73,428,768 km (0.086 R)
• M85: 73,547,100 km (0.083 R)
• M86: 74,139,358 km (0.074 R)
• M87: 75,567,420 km (0.059 R)
• M88: 76,404,569 km (0.071 R)
• M89: 77,004,457 km (0.082 R)
• M90: 78,934,568 km (0.12 R)
• M91: 79,176,917 km (0.089 R)
• M92: 79,783,836 km (0.086 R)
• M93: 80,392,400 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222.2

Radius: 3.7

Gravity: 16.23 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 12.2 AU - 19.52 AU

Year: 23424 Days

Day: 21 Hours

Environment

Temp: -193 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 58,088,574 km

• M1: 563,535 km (0.087 R)
• M2: 1,909,018 km (0.087 R)
• M3: 2,489,009 km (0.089 R)
• M4: 2,549,896 km (0.069 R)
• M5: 2,925,087 km (0.111 R)
• M6: 3,184,789 km (0.084 R)
• M7: 3,587,955 km (0.113 R)
• M8: 3,622,363 km (0.109 R)
• M9: 3,656,770 km (0.09 R)
• M10: 4,404,909 km (0.104 R)
• M11: 4,815,107 km (0.082 R)
• M12: 5,043,991 km (0.091 R)
• M13: 5,354,706 km (0.094 R)
• M14: 5,591,819 km (0.106 R)
• M15: 6,700,489 km (0.052 R)
• M16: 8,784,237 km (0.085 R)
• M17: 9,440,673 km (0.111 R)
• M18: 10,209,905 km (0.089 R)
• M19: 13,428,204 km (0.118 R)
• M20: 13,965,709 km (0.025 R)
• M21: 15,339,616 km (0.103 R)
• M22: 17,918,833 km (0.057 R)
• M23: 19,590,140 km (0.065 R)
• M24: 22,314,916 km (0.09 R)
• M25: 22,695,493 km (0.055 R)
• M26: 23,592,033 km (0.114 R)
• M27: 23,720,986 km (0.081 R)
• M28: 24,304,568 km (0.05 R)
• M29: 24,630,691 km (0.078 R)
• M30: 24,827,113 km (0.11 R)
• M31: 25,287,426 km (0.099 R)
• M32: 27,495,191 km (0.116 R)
• M33: 29,485,591 km (0.105 R)
• M34: 32,091,735 km (0.117 R)
• M35: 37,294,300 km (0.025 R)
• M36: 38,730,141 km (0.092 R)
• M37: 39,953,403 km (0.118 R)
• M38: 41,500,095 km (0.077 R)
• M39: 42,672,793 km (0.099 R)
• M40: 42,751,481 km (0.086 R)
• M41: 43,618,999 km (0.086 R)
• M42: 46,822,039 km (0.032 R)
• M43: 48,944,384 km (0.058 R)
• M44: 49,521,084 km (0.095 R)
• M45: 50,017,150 km (0.117 R)
• M46: 50,265,782 km (0.12 R)
• M47: 50,931,044 km (0.071 R)
• M48: 52,775,137 km (0.048 R)
• M49: 53,028,406 km (0.082 R)
• M50: 53,620,664 km (0.084 R)
• M51: 54,215,166 km (0.095 R)
• M52: 55,582,191 km (0.072 R)
• M53: 55,753,780 km (0.04 R)
• M54: 55,839,649 km (0.058 R)
• M55: 58,001,488 km (0.074 R)
• M56: 58,088,554 km (0.058 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 12,103 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit