🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.86 AU - 1.24 AU

Year: 384 Days

Day: 28.5 Hours

Environment

Temp: 39 °C

Axial Tilt: 40 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.36 AU - 1.94 AU

Year: 755 Days

Day: 36.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 134.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.96 AU - 2.96 AU

Year: 1375 Days

Day: 18.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,895,469 km

• M1: 359,783 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.29 AU - 3.11 AU

Year: 1581 Days

Day: 34.4 Hours

Environment

Temp: -77 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,895,469 km

• M1: 1,659,190 km (0.063 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.93 AU - 5.71 AU

Year: 3772 Days

Day: 41.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.3

Radius: 11.7

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.39 AU - 9.17 AU

Year: 8493 Days

Day: 8 Hours

Environment

Temp: -159 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 58,895,469 km

• M1: 192,383 km (0.047 R)
• M2: 309,069 km (0.031 R)
• M3: 413,937 km (0.062 R)
• M4: 578,196 km (0.059 R)
• M5: 800,498 km (0.11 R)
• M6: 886,966 km (0.035 R)
• M7: 1,206,507 km (0.107 R)
• M8: 1,411,456 km (0.073 R)
• M9: 1,583,942 km (0.114 R)
• M10: 1,695,393 km (0.117 R)
• M11: 1,879,548 km (0.071 R)
• M12: 2,951,566 km (0.079 R)
• M13: 3,174,467 km (0.102 R)
• M14: 4,059,488 km (0.105 R)
• M15: 4,183,056 km (0.117 R)
• M16: 4,370,801 km (0.075 R)
• M17: 4,885,268 km (0.107 R)
• M18: 4,983,853 km (0.041 R)
• M19: 5,317,456 km (0.065 R)
• M20: 5,521,209 km (0.099 R)
• M21: 6,112,419 km (0.112 R)
• M22: 6,760,328 km (0.104 R)
• M23: 7,279,432 km (0.111 R)
• M24: 8,043,429 km (0.081 R)
• M25: 8,316,894 km (0.043 R)
• M26: 8,672,937 km (0.105 R)
• M27: 9,074,607 km (0.118 R)
• M28: 9,937,637 km (0.073 R)
• M29: 10,021,262 km (0.098 R)
• M30: 10,485,165 km (0.099 R)
• M31: 10,955,950 km (0.097 R)
• M32: 12,185,794 km (0.039 R)
• M33: 12,726,141 km (0.118 R)
• M34: 13,228,491 km (0.112 R)
• M35: 13,320,494 km (0.118 R)
• M36: 14,536,126 km (0.046 R)
• M37: 14,773,987 km (0.033 R)
• M38: 15,205,427 km (0.102 R)
• M39: 15,301,917 km (0.108 R)
• M40: 15,495,347 km (0.109 R)
• M41: 15,933,669 km (0.103 R)
• M42: 16,326,812 km (0.084 R)
• M43: 16,524,431 km (0.119 R)
• M44: 17,474,527 km (0.11 R)
• M45: 17,575,655 km (0.053 R)
• M46: 17,879,938 km (0.095 R)
• M47: 19,847,449 km (0.043 R)
• M48: 20,696,267 km (0.11 R)
• M49: 21,502,899 km (0.09 R)
• M50: 21,773,970 km (0.055 R)
• M51: 22,155,445 km (0.072 R)
• M52: 22,814,722 km (0.049 R)
• M53: 23,257,682 km (0.104 R)
• M54: 24,264,924 km (0.101 R)
• M55: 24,434,119 km (0.057 R)
• M56: 24,773,856 km (0.07 R)
• M57: 25,917,532 km (0.119 R)
• M58: 27,429,817 km (0.073 R)
• M59: 27,900,900 km (0.12 R)
• M60: 28,315,287 km (0.12 R)
• M61: 29,510,574 km (0.109 R)
• M62: 30,053,763 km (0.087 R)
• M63: 30,296,262 km (0.095 R)
• M64: 31,950,066 km (0.077 R)
• M65: 32,135,717 km (0.032 R)
• M66: 33,570,361 km (0.102 R)
• M67: 33,884,965 km (0.088 R)
• M68: 34,327,027 km (0.109 R)
• M69: 35,153,256 km (0.069 R)
• M70: 35,408,769 km (0.112 R)
• M71: 35,729,058 km (0.103 R)
• M72: 36,050,244 km (0.088 R)
• M73: 38,720,566 km (0.118 R)
• M74: 39,315,218 km (0.051 R)
• M75: 40,915,616 km (0.086 R)
• M76: 41,117,124 km (0.073 R)
• M77: 41,251,762 km (0.054 R)
• M78: 41,453,869 km (0.081 R)
• M79: 41,588,806 km (0.111 R)
• M80: 42,062,134 km (0.097 R)
• M81: 43,014,175 km (0.061 R)
• M82: 43,630,069 km (0.107 R)
• M83: 44,524,814 km (0.077 R)
• M84: 44,939,649 km (0.117 R)
• M85: 45,703,795 km (0.085 R)
• M86: 46,052,508 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517

Radius: 9.6

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 9.72 AU - 15.2 AU

Year: 15677 Days

Day: 12.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 58,895,469 km

• M1: 140,173 km (0.103 R)
• M2: 227,389 km (0.076 R)
• M3: 1,161,627 km (0.079 R)
• M4: 1,231,340 km (0.064 R)
• M5: 1,326,634 km (0.077 R)
• M6: 1,977,983 km (0.05 R)
• M7: 2,938,102 km (0.105 R)
• M8: 3,636,874 km (0.065 R)
• M9: 3,706,138 km (0.076 R)
• M10: 4,720,710 km (0.052 R)
• M11: 4,834,255 km (0.108 R)
• M12: 5,415,892 km (0.111 R)
• M13: 5,775,675 km (0.041 R)
• M14: 6,644,988 km (0.076 R)
• M15: 8,411,290 km (0.094 R)
• M16: 9,922,528 km (0.089 R)
• M17: 10,609,780 km (0.093 R)
• M18: 10,758,929 km (0.032 R)
• M19: 11,363,005 km (0.063 R)
• M20: 11,926,391 km (0.113 R)
• M21: 12,394,184 km (0.117 R)
• M22: 16,117,675 km (0.1 R)
• M23: 19,058,021 km (0.076 R)
• M24: 20,094,734 km (0.114 R)
• M25: 20,589,005 km (0.082 R)
• M26: 21,526,386 km (0.111 R)
• M27: 22,286,343 km (0.086 R)
• M28: 22,350,071 km (0.049 R)
• M29: 22,797,968 km (0.088 R)
• M30: 22,862,145 km (0.087 R)
• M31: 24,552,751 km (0.103 R)
• M32: 25,947,451 km (0.106 R)
• M33: 26,216,129 km (0.119 R)
• M34: 26,350,767 km (0.059 R)
• M35: 28,259,636 km (0.109 R)
• M36: 30,071,715 km (0.081 R)
• M37: 30,636,896 km (0.063 R)
• M38: 30,849,774 km (0.11 R)
• M39: 30,991,892 km (0.102 R)
• M40: 32,932,326 km (0.086 R)
• M41: 33,004,881 km (0.104 R)
• M42: 33,514,860 km (0.107 R)
• M43: 33,587,864 km (0.096 R)
• M44: 35,059,907 km (0.09 R)
• M45: 35,208,308 km (0.052 R)
• M46: 35,356,858 km (0.119 R)
• M47: 36,553,043 km (0.025 R)
• M48: 36,854,034 km (0.072 R)
• M49: 37,383,012 km (0.087 R)
• M50: 38,219,264 km (0.114 R)
• M51: 38,908,013 km (0.107 R)
• M52: 39,215,436 km (0.119 R)
• M53: 39,832,827 km (0.109 R)
• M54: 40,453,209 km (0.1 R)
• M55: 40,531,000 km (0.108 R)
• M56: 40,998,792 km (0.041 R)
• M57: 41,155,122 km (0.094 R)
• M58: 43,444,119 km (0.105 R)
• M59: 45,693,024 km (0.095 R)
• M60: 46,261,197 km (0.083 R)
• M61: 49,885,654 km (0.097 R)
• M62: 50,219,706 km (0.067 R)
• M63: 51,141,977 km (0.1 R)
• M64: 51,226,200 km (0.111 R)
• M65: 53,258,936 km (0.12 R)
• M66: 54,973,029 km (0.099 R)
• M67: 55,231,683 km (0.086 R)
• M68: 55,750,339 km (0.059 R)
• M69: 57,928,335 km (0.101 R)
• M70: 58,367,255 km (0.113 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 19,961 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit