🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.59 AU - 0.63 AU

Year: 170 Days

Day: 22.2 Hours

Environment

Temp: 198 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,689,149 km

• M1: 317,596 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.63 AU - 0.79 AU

Year: 213 Days

Day: 38.7 Hours

Environment

Temp: 213 °C

Axial Tilt: 166.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,689,149 km

• M1: 94,097 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.02 AU - 1.28 AU

Year: 440 Days

Day: 26.2 Hours

Environment

Temp: 36 °C

Axial Tilt: 35.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.26 AU - 3.54 AU

Year: 1760 Days

Day: 43.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,689,149 km

• M1: 602,281 km (0.045 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.59 AU - 4.45 AU

Year: 2873 Days

Day: 27.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,689,149 km

• M1: 3,243,132 km (0.073 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.48 AU - 5.74 AU

Year: 3528 Days

Day: 28.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 14.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 638.4

Radius: 3.5

Gravity: 52.11 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 13.42 AU - 16.04 AU

Year: 20151 Days

Day: 24 Hours

Environment

Temp: -181 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 98,689,149 km

• M1: 287,078 km (0.072 R)
• M2: 451,038 km (0.118 R)
• M3: 532,419 km (0.097 R)
• M4: 663,317 km (0.095 R)
• M5: 686,056 km (0.089 R)
• M6: 828,623 km (0.053 R)
• M7: 853,306 km (0.105 R)
• M8: 928,704 km (0.111 R)
• M9: 1,168,210 km (0.102 R)
• M10: 1,224,010 km (0.11 R)
• M11: 1,396,646 km (0.063 R)
• M12: 1,638,545 km (0.108 R)
• M13: 1,732,792 km (0.082 R)
• M14: 1,893,610 km (0.112 R)
• M15: 1,959,283 km (0.083 R)
• M16: 2,059,215 km (0.095 R)
• M17: 2,195,050 km (0.081 R)
• M18: 2,368,882 km (0.093 R)
• M19: 2,954,857 km (0.116 R)
• M20: 3,185,687 km (0.112 R)
• M21: 4,038,245 km (0.119 R)
• M22: 4,776,660 km (0.054 R)
• M23: 4,866,120 km (0.115 R)
• M24: 5,046,983 km (0.106 R)
• M25: 5,092,611 km (0.103 R)
• M26: 5,368,768 km (0.116 R)
• M27: 6,373,168 km (0.091 R)
• M28: 6,521,420 km (0.053 R)
• M29: 6,620,753 km (0.088 R)
• M30: 7,382,206 km (0.049 R)
• M31: 8,602,326 km (0.073 R)
• M32: 10,055,071 km (0.057 R)
• M33: 10,575,373 km (0.042 R)
• M34: 12,065,816 km (0.1 R)
• M35: 12,680,065 km (0.097 R)
• M36: 14,909,073 km (0.059 R)
• M37: 16,641,118 km (0.1 R)
• M38: 17,738,268 km (0.1 R)
• M39: 18,016,221 km (0.047 R)
• M40: 18,155,796 km (0.078 R)
• M41: 18,787,997 km (0.094 R)
• M42: 19,000,276 km (0.118 R)
• M43: 20,727,383 km (0.063 R)
• M44: 21,387,858 km (0.051 R)
• M45: 21,832,014 km (0.112 R)
• M46: 22,055,214 km (0.086 R)
• M47: 24,097,973 km (0.063 R)
• M48: 24,174,717 km (0.117 R)
• M49: 27,313,130 km (0.046 R)
• M50: 28,360,316 km (0.102 R)
• M51: 29,749,481 km (0.063 R)
• M52: 29,914,338 km (0.094 R)
• M53: 29,996,916 km (0.055 R)
• M54: 31,244,263 km (0.103 R)
• M55: 32,085,303 km (0.115 R)
• M56: 33,104,214 km (0.068 R)
• M57: 33,446,194 km (0.069 R)
• M58: 33,617,634 km (0.086 R)
• M59: 34,220,064 km (0.083 R)
• M60: 34,652,402 km (0.115 R)
• M61: 35,610,128 km (0.096 R)
• M62: 36,224,077 km (0.119 R)
• M63: 36,841,617 km (0.116 R)
• M64: 40,071,435 km (0.065 R)
• M65: 40,709,919 km (0.075 R)
• M66: 41,076,284 km (0.054 R)
• M67: 41,812,306 km (0.059 R)
• M68: 42,552,666 km (0.118 R)
• M69: 43,484,211 km (0.097 R)
• M70: 43,577,710 km (0.088 R)
• M71: 45,557,040 km (0.095 R)
• M72: 47,469,349 km (0.093 R)
• M73: 47,854,863 km (0.055 R)
• M74: 48,241,424 km (0.118 R)
• M75: 49,505,077 km (0.112 R)
• M76: 50,878,086 km (0.07 R)
• M77: 51,470,344 km (0.04 R)
• M78: 52,263,512 km (0.06 R)
• M79: 52,561,960 km (0.112 R)
• M80: 54,869,208 km (0.092 R)
• M81: 54,970,336 km (0.117 R)
• M82: 55,071,464 km (0.11 R)
• M83: 55,578,003 km (0.051 R)
• M84: 58,546,174 km (0.092 R)
• M85: 59,166,706 km (0.063 R)
• M86: 59,477,869 km (0.116 R)
• M87: 60,310,082 km (0.117 R)
• M88: 60,414,352 km (0.116 R)
• M89: 63,147,056 km (0.106 R)
• M90: 63,996,024 km (0.111 R)
• M91: 65,597,918 km (0.108 R)
• M92: 67,320,987 km (0.082 R)
• M93: 69,495,840 km (0.102 R)
• M94: 69,605,196 km (0.101 R)
• M95: 70,811,853 km (0.031 R)
• M96: 71,031,911 km (0.059 R)
• M97: 71,804,136 km (0.073 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 583.8

Radius: 7.6

Gravity: 10.11 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 15.82 AU - 24.28 AU

Year: 32001 Days

Day: 16.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 98,689,149 km

• M1: 240,703 km (0.099 R)
• M2: 294,109 km (0.049 R)
• M3: 581,487 km (0.119 R)
• M4: 632,649 km (0.065 R)
• M5: 853,905 km (0.046 R)
• M6: 1,366,277 km (0.079 R)
• M7: 1,804,450 km (0.111 R)
• M8: 1,920,537 km (0.104 R)
• M9: 2,039,169 km (0.098 R)
• M10: 2,936,008 km (0.1 R)
• M11: 4,193,079 km (0.04 R)
• M12: 4,347,613 km (0.055 R)
• M13: 4,504,242 km (0.077 R)
• M14: 5,094,107 km (0.081 R)
• M15: 6,111,073 km (0.087 R)
• M16: 7,066,405 km (0.115 R)
• M17: 8,067,364 km (0.086 R)
• M18: 8,324,523 km (0.095 R)
• M19: 8,649,898 km (0.091 R)
• M20: 9,312,916 km (0.041 R)
• M21: 11,470,118 km (0.078 R)
• M22: 11,542,224 km (0.097 R)
• M23: 11,686,885 km (0.118 R)
• M24: 13,241,207 km (0.054 R)
• M25: 15,891,931 km (0.04 R)
• M26: 16,295,247 km (0.045 R)
• M27: 16,538,942 km (0.114 R)
• M28: 16,620,323 km (0.112 R)
• M29: 17,858,395 km (0.114 R)
• M30: 19,040,667 km (0.118 R)
• M31: 19,382,947 km (0.063 R)
• M32: 19,468,966 km (0.106 R)
• M33: 20,073,940 km (0.049 R)
• M34: 20,334,988 km (0.106 R)
• M35: 20,860,825 km (0.088 R)
• M36: 21,836,203 km (0.046 R)
• M37: 22,917,197 km (0.06 R)
• M38: 25,600,534 km (0.05 R)
• M39: 27,411,715 km (0.066 R)
• M40: 29,362,472 km (0.106 R)
• M41: 30,654,399 km (0.066 R)
• M42: 32,167,881 km (0.071 R)
• M43: 32,473,509 km (0.112 R)
• M44: 33,912,491 km (0.105 R)
• M45: 34,535,566 km (0.085 R)
• M46: 34,639,686 km (0.093 R)
• M47: 36,427,231 km (0.093 R)
• M48: 36,745,725 km (0.105 R)
• M49: 37,492,667 km (0.118 R)
• M50: 37,814,303 km (0.077 R)
• M51: 38,029,275 km (0.111 R)
• M52: 39,001,362 km (0.072 R)
• M53: 40,310,343 km (0.112 R)
• M54: 44,322,708 km (0.062 R)
• M55: 45,003,827 km (0.097 R)
• M56: 45,117,671 km (0.104 R)
• M57: 46,146,455 km (0.032 R)
• M58: 54,044,624 km (0.07 R)
• M59: 54,407,998 km (0.084 R)
• M60: 55,624,827 km (0.099 R)
• M61: 57,961,396 km (0.114 R)
• M62: 59,079,341 km (0.106 R)
• M63: 60,329,979 km (0.076 R)
• M64: 60,455,492 km (0.035 R)
• M65: 61,336,623 km (0.089 R)
• M66: 62,348,952 km (0.098 R)
• M67: 62,475,811 km (0.056 R)
• M68: 62,857,136 km (0.107 R)
• M69: 63,877,692 km (0.093 R)
• M70: 65,032,289 km (0.119 R)
• M71: 65,935,112 km (0.12 R)
• M72: 68,275,571 km (0.098 R)
• M73: 71,438,219 km (0.053 R)
• M74: 72,503,057 km (0.042 R)
• M75: 74,918,015 km (0.106 R)
• M76: 76,542,648 km (0.092 R)
• M77: 76,678,633 km (0.118 R)
• M78: 77,768,752 km (0.118 R)
• M79: 80,240,259 km (0.083 R)
• M80: 84,135,787 km (0.113 R)
• M81: 85,683,078 km (0.108 R)
• M82: 86,530,849 km (0.025 R)
• M83: 89,234,083 km (0.056 R)
• M84: 89,950,058 km (0.092 R)
• M85: 90,811,742 km (0.088 R)
• M86: 92,688,148 km (0.072 R)
• M87: 92,977,919 km (0.031 R)
• M88: 94,285,853 km (0.093 R)
• M89: 96,479,108 km (0.117 R)
• M90: 97,655,695 km (0.11 R)
• M91: 97,950,552 km (0.096 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 19,376 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit