🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.56 AU - 0.62 AU

Year: 166 Days

Day: 14.1 Hours

Environment

Temp: 191 °C

Axial Tilt: 46.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 93,991,511 km

• M1: 51,462 km (0.111 R)
• M2: 246,238 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.52 AU - 0.74 AU

Year: 183 Days

Day: 12.5 Hours

Environment

Temp: 177 °C

Axial Tilt: 113.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.59 AU - 0.95 AU

Year: 247 Days

Day: 16.7 Hours

Environment

Temp: 155 °C

Axial Tilt: 47.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.9

Radius: 9.8

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 5.14 AU - 6.84 AU

Year: 5355 Days

Day: 8.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 93,991,511 km

• M1: 283,039 km (0.076 R)
• M2: 566,527 km (0.062 R)
• M3: 680,371 km (0.044 R)
• M4: 866,321 km (0.1 R)
• M5: 959,072 km (0.037 R)
• M6: 1,069,326 km (0.066 R)
• M7: 2,154,509 km (0.051 R)
• M8: 2,376,063 km (0.09 R)
• M9: 2,489,757 km (0.055 R)
• M10: 2,742,279 km (0.099 R)
• M11: 2,942,291 km (0.045 R)
• M12: 3,167,885 km (0.106 R)
• M13: 3,251,360 km (0.112 R)
• M14: 3,420,406 km (0.07 R)
• M15: 3,900,615 km (0.106 R)
• M16: 4,125,909 km (0.1 R)
• M17: 4,495,416 km (0.072 R)
• M18: 4,731,781 km (0.058 R)
• M19: 5,717,631 km (0.119 R)
• M20: 6,155,653 km (0.094 R)
• M21: 6,631,075 km (0.1 R)
• M22: 6,954,805 km (0.1 R)
• M23: 7,311,147 km (0.066 R)
• M24: 7,505,624 km (0.109 R)
• M25: 8,127,802 km (0.04 R)
• M26: 8,213,970 km (0.047 R)
• M27: 9,062,190 km (0.057 R)
• M28: 9,602,837 km (0.098 R)
• M29: 9,999,720 km (0.119 R)
• M30: 10,122,989 km (0.105 R)
• M31: 11,031,347 km (0.104 R)
• M32: 11,126,790 km (0.04 R)
• M33: 11,608,196 km (0.043 R)
• M34: 11,705,285 km (0.077 R)
• M35: 12,063,722 km (0.104 R)
• M36: 12,326,715 km (0.093 R)
• M37: 12,558,292 km (0.042 R)
• M38: 12,658,074 km (0.107 R)
• M39: 12,891,746 km (0.1 R)
• M40: 12,958,766 km (0.069 R)
• M41: 13,397,237 km (0.079 R)
• M42: 13,465,155 km (0.113 R)
• M43: 13,943,718 km (0.091 R)
• M44: 15,519,433 km (0.118 R)
• M45: 15,949,227 km (0.103 R)
• M46: 16,455,467 km (0.052 R)
• M47: 16,893,639 km (0.056 R)
• M48: 17,893,401 km (0.074 R)
• M49: 18,005,749 km (0.102 R)
• M50: 18,231,044 km (0.083 R)
• M51: 20,183,296 km (0.109 R)
• M52: 20,534,552 km (0.065 R)
• M53: 21,322,633 km (0.112 R)
• M54: 21,441,713 km (0.117 R)
• M55: 21,680,621 km (0.111 R)
• M56: 22,120,738 km (0.064 R)
• M57: 22,321,648 km (0.06 R)
• M58: 22,969,107 km (0.094 R)
• M59: 23,172,561 km (0.112 R)
• M60: 23,295,081 km (0.044 R)
• M61: 23,376,762 km (0.101 R)
• M62: 23,540,571 km (0.074 R)
• M63: 23,786,959 km (0.092 R)
• M64: 24,240,839 km (0.091 R)
• M65: 25,157,276 km (0.104 R)
• M66: 27,195,696 km (0.069 R)
• M67: 27,411,117 km (0.089 R)
• M68: 27,540,519 km (0.107 R)
• M69: 27,626,987 km (0.111 R)
• M70: 27,843,604 km (0.087 R)
• M71: 28,147,587 km (0.1 R)
• M72: 28,890,640 km (0.025 R)
• M73: 29,022,436 km (0.069 R)
• M74: 29,198,512 km (0.12 R)
• M75: 29,286,626 km (0.105 R)
• M76: 29,551,713 km (0.063 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.2

Radius: 5.7

Gravity: 23.71 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 13.31 AU - 20.95 AU

Year: 25896 Days

Day: 23.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,991,511 km

• M1: 210,035 km (0.111 R)
• M2: 464,651 km (0.099 R)
• M3: 558,898 km (0.09 R)
• M4: 1,120,937 km (0.096 R)
• M5: 1,282,353 km (0.047 R)
• M6: 1,416,841 km (0.119 R)
• M7: 1,520,812 km (0.085 R)
• M8: 1,736,382 km (0.027 R)
• M9: 2,734,649 km (0.078 R)
• M10: 3,040,876 km (0.105 R)
• M11: 3,877,876 km (0.086 R)
• M12: 5,149,757 km (0.051 R)
• M13: 5,527,193 km (0.091 R)
• M14: 5,746,952 km (0.117 R)
• M15: 6,194,848 km (0.112 R)
• M16: 7,483,783 km (0.07 R)
• M17: 8,916,332 km (0.109 R)
• M18: 9,238,716 km (0.101 R)
• M19: 9,499,315 km (0.099 R)
• M20: 10,161,585 km (0.042 R)
• M21: 11,044,661 km (0.11 R)
• M22: 11,952,122 km (0.1 R)
• M23: 12,594,346 km (0.098 R)
• M24: 12,666,302 km (0.1 R)
• M25: 12,810,814 km (0.063 R)
• M26: 13,541,450 km (0.057 R)
• M27: 13,615,351 km (0.106 R)
• M28: 15,349,490 km (0.092 R)
• M29: 15,735,751 km (0.101 R)
• M30: 18,118,845 km (0.117 R)
• M31: 19,185,927 km (0.077 R)
• M32: 20,527,072 km (0.067 R)
• M33: 20,866,958 km (0.092 R)
• M34: 21,208,939 km (0.076 R)
• M35: 22,332,569 km (0.117 R)
• M36: 22,682,328 km (0.11 R)
• M37: 22,945,770 km (0.035 R)
• M38: 23,121,847 km (0.038 R)
• M39: 24,817,988 km (0.099 R)
• M40: 27,203,026 km (0.035 R)
• M41: 29,372,944 km (0.092 R)
• M42: 30,430,301 km (0.088 R)
• M43: 30,526,941 km (0.035 R)
• M44: 31,499,926 km (0.12 R)
• M45: 32,384,349 km (0.106 R)
• M46: 32,581,967 km (0.11 R)
• M47: 34,378,638 km (0.1 R)
• M48: 34,681,274 km (0.057 R)
• M49: 34,883,381 km (0.094 R)
• M50: 35,594,270 km (0.104 R)
• M51: 37,030,111 km (0.072 R)
• M52: 37,443,749 km (0.077 R)
• M53: 39,429,810 km (0.044 R)
• M54: 40,382,449 km (0.12 R)
• M55: 40,488,813 km (0.068 R)
• M56: 42,851,113 km (0.113 R)
• M57: 43,721,174 km (0.084 R)
• M58: 44,487,415 km (0.098 R)
• M59: 53,318,027 km (0.12 R)
• M60: 54,370,897 km (0.109 R)
• M61: 54,723,350 km (0.12 R)
• M62: 56,497,132 km (0.115 R)
• M63: 58,289,614 km (0.036 R)
• M64: 58,770,720 km (0.116 R)
• M65: 59,253,173 km (0.056 R)
• M66: 60,100,645 km (0.119 R)
• M67: 62,052,748 km (0.1 R)
• M68: 62,175,418 km (0.046 R)
• M69: 62,421,058 km (0.091 R)
• M70: 65,268,953 km (0.075 R)
• M71: 66,394,826 km (0.107 R)
• M72: 66,897,325 km (0.084 R)
• M73: 67,275,060 km (0.117 R)
• M74: 68,919,739 km (0.115 R)
• M75: 69,046,748 km (0.078 R)
• M76: 71,475,918 km (0.102 R)
• M77: 72,377,843 km (0.079 R)
• M78: 73,283,509 km (0.092 R)
• M79: 73,413,210 km (0.109 R)
• M80: 73,802,763 km (0.092 R)
• M81: 78,132,873 km (0.114 R)
• M82: 79,061,876 km (0.054 R)
• M83: 79,594,445 km (0.077 R)
• M84: 80,930,952 km (0.082 R)
• M85: 81,333,370 km (0.119 R)
• M86: 82,679,452 km (0.093 R)
• M87: 83,084,713 km (0.089 R)
• M88: 86,487,615 km (0.112 R)
• M89: 86,899,010 km (0.078 R)
• M90: 87,173,671 km (0.115 R)
• M91: 91,048,555 km (0.085 R)
• M92: 92,306,075 km (0.098 R)
• M93: 93,850,673 km (0.117 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 11,291 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit