🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.59 AU - 0.69 AU

Year: 192 Days

Day: 41.1 Hours

Environment

Temp: 195 °C

Axial Tilt: 171.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.6 AU - 0.78 AU

Year: 215 Days

Day: 43.5 Hours

Environment

Temp: 98 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.13 AU - 1.43 AU

Year: 543 Days

Day: 28.1 Hours

Environment

Temp: -28 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,029,883 km

• M1: 206,445 km (0.039 R)

Asteroid Belt

Center: 4.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.9

Radius: 10.2

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 6.55 AU - 7.07 AU

Year: 6660 Days

Day: 9.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 103,029,883 km

• M1: 127,308 km (0.097 R)
• M2: 293,810 km (0.107 R)
• M3: 484,099 km (0.119 R)
• M4: 561,590 km (0.092 R)
• M5: 800,947 km (0.077 R)
• M6: 910,602 km (0.098 R)
• M7: 1,113,158 km (0.102 R)
• M8: 1,418,038 km (0.078 R)
• M9: 1,580,502 km (0.034 R)
• M10: 1,797,119 km (0.071 R)
• M11: 1,953,599 km (0.091 R)
• M12: 2,176,350 km (0.105 R)
• M13: 4,225,242 km (0.076 R)
• M14: 6,366,736 km (0.059 R)
• M15: 6,820,616 km (0.079 R)
• M16: 6,897,359 km (0.118 R)
• M17: 6,974,253 km (0.084 R)
• M18: 7,082,562 km (0.109 R)
• M19: 7,442,195 km (0.09 R)
• M20: 7,695,763 km (0.11 R)
• M21: 7,887,997 km (0.077 R)
• M22: 8,049,413 km (0.085 R)
• M23: 8,293,407 km (0.104 R)
• M24: 9,074,008 km (0.043 R)
• M25: 9,550,328 km (0.114 R)
• M26: 9,687,809 km (0.116 R)
• M27: 9,843,390 km (0.113 R)
• M28: 9,999,720 km (0.09 R)
• M29: 10,350,228 km (0.082 R)
• M30: 10,562,507 km (0.103 R)
• M31: 10,651,368 km (0.032 R)
• M32: 11,135,617 km (0.07 R)
• M33: 11,353,132 km (0.066 R)
• M34: 11,645,297 km (0.088 R)
• M35: 12,069,706 km (0.073 R)
• M36: 12,293,205 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 194.9

Radius: 4.1

Gravity: 11.59 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 12.7 AU - 17.36 AU

Year: 21836 Days

Day: 22 Hours

Environment

Temp: -192 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 103,029,883 km

• M1: 69,713 km (0.101 R)
• M2: 260,599 km (0.059 R)
• M3: 1,803,402 km (0.099 R)
• M4: 1,854,565 km (0.099 R)
• M5: 2,337,766 km (0.085 R)
• M6: 2,535,684 km (0.094 R)
• M7: 2,709,666 km (0.057 R)
• M8: 2,887,538 km (0.114 R)
• M9: 3,008,264 km (0.071 R)
• M10: 3,317,333 km (0.064 R)
• M11: 4,201,007 km (0.054 R)
• M12: 4,234,966 km (0.105 R)
• M13: 5,116,098 km (0.114 R)
• M14: 5,409,609 km (0.097 R)
• M15: 5,898,345 km (0.084 R)
• M16: 6,717,244 km (0.117 R)
• M17: 6,837,071 km (0.098 R)
• M18: 6,957,647 km (0.06 R)
• M19: 9,423,020 km (0.089 R)
• M20: 10,467,961 km (0.118 R)
• M21: 10,514,187 km (0.116 R)
• M22: 11,074,730 km (0.042 R)
• M23: 11,453,662 km (0.087 R)
• M24: 11,644,848 km (0.047 R)
• M25: 13,361,483 km (0.104 R)
• M26: 14,325,791 km (0.092 R)
• M27: 14,842,353 km (0.107 R)
• M28: 14,998,533 km (0.119 R)
• M29: 15,628,639 km (0.106 R)
• M30: 16,106,754 km (0.066 R)
• M31: 18,401,136 km (0.102 R)
• M32: 18,456,936 km (0.102 R)
• M33: 19,358,413 km (0.085 R)
• M34: 19,585,952 km (0.031 R)
• M35: 20,273,952 km (0.073 R)
• M36: 20,505,081 km (0.05 R)
• M37: 20,621,019 km (0.046 R)
• M38: 21,262,345 km (0.059 R)
• M39: 21,673,740 km (0.053 R)
• M40: 21,850,863 km (0.056 R)
• M41: 22,803,802 km (0.061 R)
• M42: 22,984,067 km (0.109 R)
• M43: 23,225,069 km (0.076 R)
• M44: 23,770,204 km (0.081 R)
• M45: 24,503,832 km (0.108 R)
• M46: 25,244,790 km (0.064 R)
• M47: 25,493,422 km (0.114 R)
• M48: 26,559,008 km (0.08 R)
• M49: 26,811,978 km (0.093 R)
• M50: 27,767,310 km (0.104 R)
• M51: 28,928,339 km (0.077 R)
• M52: 29,449,388 km (0.085 R)
• M53: 29,514,762 km (0.076 R)
• M54: 31,364,091 km (0.076 R)
• M55: 31,430,812 km (0.067 R)
• M56: 33,591,454 km (0.101 R)
• M57: 33,728,037 km (0.076 R)
• M58: 34,276,463 km (0.07 R)
• M59: 34,551,723 km (0.078 R)
• M60: 35,381,841 km (0.117 R)
• M61: 35,938,944 km (0.072 R)
• M62: 36,639,510 km (0.067 R)
• M63: 38,196,226 km (0.116 R)
• M64: 38,481,659 km (0.073 R)
• M65: 38,911,005 km (0.116 R)
• M66: 39,558,165 km (0.077 R)
• M67: 39,630,271 km (0.106 R)
• M68: 40,063,806 km (0.053 R)
• M69: 40,789,954 km (0.102 R)
• M70: 40,862,808 km (0.093 R)
• M71: 40,935,812 km (0.111 R)
• M72: 41,081,670 km (0.099 R)
• M73: 41,887,404 km (0.07 R)
• M74: 42,402,768 km (0.086 R)
• M75: 42,920,377 km (0.063 R)
• M76: 43,068,629 km (0.113 R)
• M77: 43,812,429 km (0.066 R)
• M78: 44,185,975 km (0.091 R)
• M79: 44,335,573 km (0.034 R)
• M80: 44,485,470 km (0.104 R)
• M81: 44,710,615 km (0.116 R)
• M82: 44,785,713 km (0.11 R)
• M83: 46,220,955 km (0.072 R)
• M84: 47,135,297 km (0.103 R)
• M85: 49,602,166 km (0.093 R)
• M86: 49,835,688 km (0.115 R)
• M87: 49,913,479 km (0.107 R)
• M88: 50,694,679 km (0.093 R)
• M89: 50,773,069 km (0.074 R)
• M90: 51,086,775 km (0.1 R)
• M91: 51,243,853 km (0.08 R)
• M92: 52,110,922 km (0.115 R)
• M93: 52,427,322 km (0.099 R)
• M94: 52,823,756 km (0.099 R)
• M95: 52,903,193 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 841.8

Radius: 4.2

Gravity: 47.72 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 13.76 AU - 22.08 AU

Year: 28427 Days

Day: 18.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 67.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 103,029,883 km

• M1: 170,990 km (0.058 R)
• M2: 204,799 km (0.075 R)
• M3: 459,265 km (0.099 R)
• M4: 815,009 km (0.099 R)
• M5: 907,161 km (0.072 R)
• M6: 1,101,489 km (0.079 R)
• M7: 1,169,257 km (0.107 R)
• M8: 1,838,109 km (0.093 R)
• M9: 2,295,579 km (0.113 R)
• M10: 3,555,941 km (0.095 R)
• M11: 3,809,211 km (0.099 R)
• M12: 3,963,895 km (0.115 R)
• M13: 4,226,289 km (0.097 R)
• M14: 4,658,029 km (0.046 R)
• M15: 4,712,931 km (0.045 R)
• M16: 4,768,133 km (0.069 R)
• M17: 4,990,884 km (0.11 R)
• M18: 5,504,454 km (0.113 R)
• M19: 5,915,399 km (0.099 R)
• M20: 6,275,631 km (0.12 R)
• M21: 6,519,625 km (0.077 R)
• M22: 7,655,671 km (0.101 R)
• M23: 7,720,597 km (0.094 R)
• M24: 8,113,740 km (0.047 R)
• M25: 9,262,801 km (0.075 R)
• M26: 10,033,080 km (0.118 R)
• M27: 11,189,622 km (0.093 R)
• M28: 12,084,217 km (0.063 R)
• M29: 12,847,316 km (0.077 R)
• M30: 13,001,701 km (0.09 R)
• M31: 14,579,958 km (0.096 R)
• M32: 15,065,104 km (0.118 R)
• M33: 16,384,408 km (0.119 R)
• M34: 17,568,924 km (0.074 R)
• M35: 21,283,738 km (0.063 R)
• M36: 21,466,546 km (0.088 R)
• M37: 21,558,100 km (0.113 R)
• M38: 22,017,964 km (0.063 R)
• M39: 24,748,125 km (0.078 R)
• M40: 25,326,172 km (0.059 R)
• M41: 26,201,469 km (0.108 R)
• M42: 27,086,789 km (0.093 R)
• M43: 27,682,338 km (0.093 R)
• M44: 27,881,902 km (0.102 R)
• M45: 28,583,815 km (0.118 R)
• M46: 29,698,618 km (0.072 R)
• M47: 30,005,144 km (0.103 R)
• M48: 30,107,619 km (0.094 R)
• M49: 30,312,717 km (0.064 R)
• M50: 33,339,232 km (0.084 R)
• M51: 33,977,267 km (0.083 R)
• M52: 34,726,752 km (0.046 R)
• M53: 35,373,613 km (0.07 R)
• M54: 36,679,004 km (0.096 R)
• M55: 37,778,848 km (0.114 R)
• M56: 38,332,809 km (0.06 R)
• M57: 38,666,562 km (0.088 R)
• M58: 38,778,012 km (0.115 R)
• M59: 41,484,387 km (0.101 R)
• M60: 44,018,276 km (0.106 R)
• M61: 45,421,354 km (0.044 R)
• M62: 46,483,350 km (0.044 R)
• M63: 46,720,462 km (0.113 R)
• M64: 46,957,874 km (0.111 R)
• M65: 47,553,423 km (0.054 R)
• M66: 50,203,101 km (0.117 R)
• M67: 51,668,561 km (0.096 R)
• M68: 53,024,068 km (0.077 R)
• M69: 54,641,221 km (0.047 R)
• M70: 55,016,711 km (0.053 R)
• M71: 59,459,918 km (0.1 R)
• M72: 60,491,545 km (0.119 R)
• M73: 62,965,445 km (0.052 R)
• M74: 63,359,037 km (0.111 R)
• M75: 64,016,818 km (0.035 R)
• M76: 64,412,654 km (0.087 R)
• M77: 65,737,792 km (0.113 R)
• M78: 66,537,243 km (0.059 R)
• M79: 66,804,425 km (0.041 R)
• M80: 67,072,056 km (0.087 R)
• M81: 71,264,237 km (0.119 R)
• M82: 71,948,348 km (0.116 R)
• M83: 72,085,380 km (0.111 R)
• M84: 72,634,553 km (0.098 R)
• M85: 73,185,074 km (0.104 R)
• M86: 73,598,861 km (0.05 R)
• M87: 74,567,507 km (0.085 R)
• M88: 75,122,964 km (0.115 R)
• M89: 79,473,570 km (0.113 R)
• M90: 82,323,409 km (0.099 R)
• M91: 87,244,431 km (0.093 R)
• M92: 87,829,658 km (0.031 R)
• M93: 88,122,720 km (0.103 R)
• M94: 89,151,056 km (0.072 R)
• M95: 89,298,260 km (0.082 R)
• M96: 92,408,699 km (0.084 R)
• M97: 96,913,390 km (0.06 R)
• M98: 100,261,989 km (0.077 R)
• M99: 101,489,140 km (0.071 R)
• M100: 102,258,522 km (0.1 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 11,497 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit