🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.49 AU - 0.71 AU

Year: 166 Days

Day: 36.9 Hours

Environment

Temp: 191 °C

Axial Tilt: 41.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.31 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.34 AU - 4.7 AU

Year: 2887 Days

Day: 29.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,155,491 km

• M1: 2,821,416 km (0.104 R)

Asteroid Belt

Center: 4.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.2

Radius: 9.8

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.66 AU - 5.72 AU

Year: 4235 Days

Day: 5.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 46,155,491 km

• M1: 133,292 km (0.113 R)
• M2: 218,862 km (0.106 R)
• M3: 327,919 km (0.118 R)
• M4: 470,784 km (0.037 R)
• M5: 698,772 km (0.084 R)
• M6: 786,735 km (0.103 R)
• M7: 1,081,593 km (0.092 R)
• M8: 1,256,173 km (0.118 R)
• M9: 1,373,009 km (0.09 R)
• M10: 1,843,495 km (0.109 R)
• M11: 1,951,803 km (0.115 R)
• M12: 2,140,147 km (0.113 R)
• M13: 2,352,427 km (0.094 R)
• M14: 2,618,412 km (0.106 R)
• M15: 2,693,360 km (0.091 R)
• M16: 2,845,800 km (0.042 R)
• M17: 2,952,164 km (0.111 R)
• M18: 3,320,026 km (0.031 R)
• M19: 3,411,729 km (0.034 R)
• M20: 3,556,091 km (0.107 R)
• M21: 4,012,215 km (0.06 R)
• M22: 4,110,052 km (0.065 R)
• M23: 4,475,669 km (0.103 R)
• M24: 4,566,026 km (0.058 R)
• M25: 5,014,670 km (0.109 R)
• M26: 5,285,891 km (0.094 R)
• M27: 5,574,017 km (0.029 R)
• M28: 5,768,943 km (0.109 R)
• M29: 5,966,262 km (0.119 R)
• M30: 6,228,657 km (0.091 R)
• M31: 6,418,347 km (0.082 R)
• M32: 6,571,386 km (0.084 R)
• M33: 6,829,442 km (0.055 R)
• M34: 7,077,625 km (0.063 R)
• M35: 7,328,800 km (0.084 R)
• M36: 8,698,518 km (0.064 R)
• M37: 8,769,128 km (0.11 R)
• M38: 8,925,009 km (0.097 R)
• M39: 9,210,741 km (0.112 R)
• M40: 9,659,684 km (0.085 R)
• M41: 9,864,783 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.2

Radius: 8.7

Gravity: 8.72 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.65 AU - 6.05 AU

Year: 5068 Days

Day: 5.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 46,155,491 km

• M1: 115,789 km (0.095 R)
• M2: 226,790 km (0.105 R)
• M3: 296,204 km (0.072 R)
• M4: 413,788 km (0.05 R)
• M5: 663,616 km (0.077 R)
• M6: 838,197 km (0.118 R)
• M7: 1,217,128 km (0.115 R)
• M8: 1,277,715 km (0.11 R)
• M9: 1,497,624 km (0.099 R)
• M10: 1,579,155 km (0.116 R)
• M11: 1,850,226 km (0.073 R)
• M12: 1,973,645 km (0.091 R)
• M13: 2,045,452 km (0.107 R)
• M14: 2,247,259 km (0.052 R)
• M15: 2,303,508 km (0.119 R)
• M16: 2,455,799 km (0.102 R)
• M17: 2,891,577 km (0.094 R)
• M18: 3,035,341 km (0.052 R)
• M19: 3,160,405 km (0.037 R)
• M20: 3,546,218 km (0.072 R)
• M21: 3,611,891 km (0.087 R)
• M22: 3,678,163 km (0.111 R)
• M23: 3,789,314 km (0.036 R)
• M24: 3,946,841 km (0.107 R)
• M25: 4,480,007 km (0.092 R)
• M26: 4,694,680 km (0.077 R)
• M27: 4,937,328 km (0.103 R)
• M28: 5,184,165 km (0.114 R)
• M29: 5,511,036 km (0.09 R)
• M30: 6,079,508 km (0.04 R)
• M31: 6,237,782 km (0.092 R)
• M32: 6,317,368 km (0.111 R)
• M33: 6,802,514 km (0.106 R)
• M34: 6,994,448 km (0.115 R)
• M35: 7,411,677 km (0.08 R)
• M36: 7,808,560 km (0.11 R)
• M37: 7,951,875 km (0.096 R)
• M38: 8,009,470 km (0.09 R)
• M39: 8,183,153 km (0.105 R)
• M40: 8,358,033 km (0.045 R)
• M41: 8,920,072 km (0.102 R)
• M42: 9,555,414 km (0.063 R)
• M43: 9,616,750 km (0.063 R)
• M44: 9,832,320 km (0.104 R)
• M45: 10,080,503 km (0.111 R)
• M46: 10,615,016 km (0.103 R)
• M47: 10,773,889 km (0.096 R)
• M48: 11,190,968 km (0.052 R)
• M49: 11,320,220 km (0.106 R)
• M50: 11,417,609 km (0.094 R)
• M51: 12,140,166 km (0.119 R)
• M52: 12,439,961 km (0.116 R)
• M53: 12,674,829 km (0.055 R)
• M54: 13,422,519 km (0.104 R)
• M55: 13,836,457 km (0.095 R)
• M56: 13,975,433 km (0.116 R)
• M57: 14,149,715 km (0.065 R)
• M58: 14,394,906 km (0.113 R)
• M59: 14,747,657 km (0.12 R)
• M60: 15,533,645 km (0.111 R)
• M61: 16,040,931 km (0.104 R)
• M62: 16,150,437 km (0.117 R)
• M63: 16,333,245 km (0.114 R)
• M64: 16,516,951 km (0.084 R)
• M65: 16,775,157 km (0.111 R)
• M66: 17,482,755 km (0.109 R)
• M67: 17,595,402 km (0.085 R)
• M68: 18,200,077 km (0.087 R)
• M69: 19,081,208 km (0.12 R)
• M70: 19,741,533 km (0.098 R)
• M71: 20,369,695 km (0.1 R)
• M72: 20,488,176 km (0.055 R)
• M73: 20,885,060 km (0.056 R)
• M74: 21,404,613 km (0.111 R)
• M75: 22,701,626 km (0.043 R)
• M76: 22,865,436 km (0.101 R)
• M77: 22,947,565 km (0.067 R)
• M78: 24,778,643 km (0.088 R)
• M79: 24,863,017 km (0.111 R)
• M80: 25,158,921 km (0.115 R)
• M81: 25,286,229 km (0.09 R)
• M82: 25,839,891 km (0.066 R)
• M83: 26,225,554 km (0.115 R)
• M84: 27,002,565 km (0.098 R)
• M85: 28,226,126 km (0.087 R)
• M86: 29,111,297 km (0.042 R)
• M87: 30,005,443 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 169

Radius: 4

Gravity: 10.56 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 10.74 AU - 17.52 AU

Year: 19023 Days

Day: 19.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 46,155,491 km

• M1: 82,728 km (0.106 R)
• M2: 210,634 km (0.032 R)
• M3: 460,911 km (0.11 R)
• M4: 677,230 km (0.106 R)
• M5: 2,595,373 km (0.113 R)
• M6: 2,648,331 km (0.078 R)
• M7: 3,000,484 km (0.118 R)
• M8: 3,281,429 km (0.096 R)
• M9: 3,338,576 km (0.099 R)
• M10: 3,898,371 km (0.07 R)
• M11: 4,266,681 km (0.096 R)
• M12: 4,807,328 km (0.077 R)
• M13: 5,369,367 km (0.119 R)
• M14: 7,663,600 km (0.087 R)
• M15: 7,701,598 km (0.113 R)
• M16: 8,395,732 km (0.089 R)
• M17: 8,631,648 km (0.08 R)
• M18: 9,311,570 km (0.11 R)
• M19: 9,760,663 km (0.088 R)
• M20: 10,764,764 km (0.108 R)
• M21: 10,807,249 km (0.088 R)
• M22: 11,452,166 km (0.028 R)
• M23: 13,323,186 km (0.106 R)
• M24: 13,368,963 km (0.108 R)
• M25: 13,736,376 km (0.052 R)
• M26: 13,874,903 km (0.096 R)
• M27: 13,921,279 km (0.093 R)
• M28: 15,334,530 km (0.105 R)
• M29: 15,574,485 km (0.101 R)
• M30: 15,912,426 km (0.109 R)
• M31: 16,891,395 km (0.046 R)
• M32: 17,438,175 km (0.117 R)
• M33: 18,091,768 km (0.115 R)
• M34: 19,319,368 km (0.088 R)
• M35: 19,371,129 km (0.116 R)
• M36: 19,734,502 km (0.109 R)
• M37: 20,573,597 km (0.063 R)
• M38: 20,891,193 km (0.094 R)
• M39: 22,177,884 km (0.03 R)
• M40: 22,286,343 km (0.109 R)
• M41: 24,267,019 km (0.096 R)
• M42: 24,434,718 km (0.103 R)
• M43: 24,939,760 km (0.12 R)
• M44: 25,165,354 km (0.073 R)
• M45: 25,278,450 km (0.083 R)
• M46: 26,532,978 km (0.105 R)
• M47: 26,648,168 km (0.114 R)
• M48: 26,936,443 km (0.116 R)
• M49: 28,158,957 km (0.112 R)
• M50: 28,570,501 km (0.092 R)
• M51: 30,717,828 km (0.058 R)
• M52: 31,566,946 km (0.118 R)
• M53: 31,871,976 km (0.085 R)
• M54: 31,933,161 km (0.118 R)
• M55: 31,994,347 km (0.105 R)
• M56: 32,731,565 km (0.057 R)
• M57: 36,628,291 km (0.092 R)
• M58: 36,884,701 km (0.088 R)
• M59: 37,270,365 km (0.103 R)
• M60: 39,022,455 km (0.083 R)
• M61: 39,218,877 km (0.062 R)
• M62: 39,284,401 km (0.077 R)
• M63: 40,337,570 km (0.068 R)
• M64: 41,333,443 km (0.108 R)
• M65: 41,600,325 km (0.106 R)
• M66: 41,867,806 km (0.051 R)
• M67: 42,404,564 km (0.042 R)
• M68: 42,606,371 km (0.104 R)
• M69: 42,741,159 km (0.101 R)
• M70: 44,779,280 km (0.103 R)
• M71: 45,534,450 km (0.117 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 19,204 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit