🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.54 AU - 0.7 AU

Year: 174 Days

Day: 30 Hours

Environment

Temp: 221 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.6 AU - 0.76 AU

Year: 200 Days

Day: 26.5 Hours

Environment

Temp: 212 °C

Axial Tilt: 51.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.07 AU - 1.71 AU

Year: 584 Days

Day: 12.8 Hours

Environment

Temp: -6 °C

Axial Tilt: 23.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 26,087,621 km

• M1: 96,491 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.15 AU - 1.79 AU

Year: 635 Days

Day: 29.2 Hours

Environment

Temp: -17 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 26,087,621 km

• M1: 217,515 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.6 AU - 2.16 AU

Year: 919 Days

Day: 30.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.54 AU - 3.48 AU

Year: 1861 Days

Day: 42.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,087,621 km

• M1: 136,433 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.3

Radius: 8.9

Gravity: 9.25 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 8.3 AU - 11.36 AU

Year: 10986 Days

Day: 13.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 26,087,621 km

• M1: 206,295 km (0.11 R)
• M2: 408,701 km (0.115 R)
• M3: 746,045 km (0.061 R)
• M4: 934,089 km (0.052 R)
• M5: 1,054,515 km (0.081 R)
• M6: 1,137,692 km (0.054 R)
• M7: 1,311,076 km (0.089 R)
• M8: 1,493,286 km (0.073 R)
• M9: 1,782,010 km (0.077 R)
• M10: 2,010,446 km (0.063 R)
• M11: 2,722,232 km (0.037 R)
• M12: 3,045,364 km (0.115 R)
• M13: 3,474,560 km (0.099 R)
• M14: 4,087,163 km (0.06 R)
• M15: 4,802,989 km (0.091 R)
• M16: 4,873,151 km (0.102 R)
• M17: 5,374,304 km (0.084 R)
• M18: 5,891,763 km (0.069 R)
• M19: 7,053,839 km (0.115 R)
• M20: 7,334,933 km (0.117 R)
• M21: 7,619,917 km (0.087 R)
• M22: 8,411,439 km (0.115 R)
• M23: 8,709,588 km (0.095 R)
• M24: 8,881,626 km (0.111 R)
• M25: 9,669,408 km (0.091 R)
• M26: 9,936,889 km (0.086 R)
• M27: 10,071,677 km (0.052 R)
• M28: 10,206,913 km (0.085 R)
• M29: 10,800,368 km (0.119 R)
• M30: 11,972,617 km (0.088 R)
• M31: 12,259,994 km (0.049 R)
• M32: 12,404,655 km (0.095 R)
• M33: 12,890,549 km (0.101 R)
• M34: 13,086,523 km (0.104 R)
• M35: 14,588,635 km (0.111 R)
• M36: 14,690,810 km (0.087 R)
• M37: 14,844,298 km (0.108 R)
• M38: 15,515,992 km (0.081 R)
• M39: 16,039,285 km (0.119 R)
• M40: 16,250,218 km (0.037 R)
• M41: 16,356,134 km (0.084 R)
• M42: 18,908,423 km (0.072 R)
• M43: 18,964,073 km (0.085 R)
• M44: 19,075,524 km (0.077 R)
• M45: 19,131,324 km (0.079 R)
• M46: 19,411,221 km (0.109 R)
• M47: 20,031,604 km (0.114 R)
• M48: 21,176,327 km (0.111 R)
• M49: 21,234,221 km (0.069 R)
• M50: 21,349,860 km (0.039 R)
• M51: 24,250,563 km (0.059 R)
• M52: 24,614,235 km (0.028 R)
• M53: 25,408,151 km (0.116 R)
• M54: 26,024,644 km (0.118 R)
• M55: 26,272,677 km (0.076 R)
• M56: 26,334,760 km (0.055 R)
• M57: 26,833,520 km (0.084 R)
• M58: 26,896,052 km (0.115 R)
• M59: 27,209,609 km (0.047 R)
• M60: 28,157,311 km (0.112 R)
• M61: 29,825,776 km (0.074 R)
• M62: 30,999,521 km (0.087 R)
• M63: 31,394,160 km (0.078 R)
• M64: 31,922,839 km (0.068 R)
• M65: 32,055,533 km (0.114 R)
• M66: 34,270,479 km (0.108 R)
• M67: 34,474,231 km (0.098 R)
• M68: 34,951,448 km (0.084 R)
• M69: 36,395,816 km (0.093 R)
• M70: 36,534,343 km (0.076 R)
• M71: 36,603,757 km (0.09 R)
• M72: 37,020,835 km (0.106 R)
• M73: 38,000,103 km (0.1 R)
• M74: 38,422,418 km (0.102 R)
• M75: 38,634,099 km (0.116 R)
• M76: 40,270,251 km (0.046 R)
• M77: 40,844,557 km (0.113 R)
• M78: 42,219,661 km (0.041 R)
• M79: 43,095,855 km (0.114 R)
• M80: 43,830,680 km (0.061 R)
• M81: 44,199,588 km (0.087 R)
• M82: 47,490,442 km (0.114 R)
• M83: 47,793,528 km (0.108 R)
• M84: 48,021,216 km (0.104 R)
• M85: 49,548,610 km (0.115 R)
• M86: 50,781,895 km (0.102 R)
• M87: 51,014,370 km (0.101 R)
• M88: 51,402,427 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.5

Radius: 12.1

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 8 AU - 11.88 AU

Year: 11171 Days

Day: 8.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 26,087,621 km

• M1: 188,942 km (0.087 R)
• M2: 342,579 km (0.039 R)
• M3: 570,417 km (0.072 R)
• M4: 672,592 km (0.065 R)
• M5: 827,575 km (0.081 R)
• M6: 910,004 km (0.118 R)
• M7: 1,058,255 km (0.093 R)
• M8: 1,188,555 km (0.104 R)
• M9: 1,269,338 km (0.102 R)
• M10: 1,567,786 km (0.073 R)
• M11: 1,717,982 km (0.105 R)
• M12: 1,825,992 km (0.081 R)
• M13: 1,952,402 km (0.068 R)
• M14: 2,247,858 km (0.119 R)
• M15: 2,470,310 km (0.111 R)
• M16: 2,918,654 km (0.117 R)
• M17: 3,451,223 km (0.116 R)
• M18: 3,708,830 km (0.025 R)
• M19: 3,829,855 km (0.095 R)
• M20: 4,117,532 km (0.083 R)
• M21: 4,391,146 km (0.109 R)
• M22: 4,627,212 km (0.115 R)
• M23: 4,779,802 km (0.104 R)
• M24: 6,011,590 km (0.117 R)
• M25: 6,106,735 km (0.104 R)
• M26: 6,491,949 km (0.118 R)
• M27: 6,786,059 km (0.104 R)
• M28: 6,984,575 km (0.075 R)
• M29: 7,084,656 km (0.096 R)
• M30: 7,286,164 km (0.031 R)
• M31: 7,413,023 km (0.108 R)
• M32: 8,189,885 km (0.087 R)
• M33: 8,348,309 km (0.083 R)
• M34: 8,722,154 km (0.098 R)
• M35: 9,046,931 km (0.1 R)
• M36: 9,960,675 km (0.029 R)
• M37: 10,328,686 km (0.108 R)
• M38: 11,107,343 km (0.09 R)
• M39: 11,253,649 km (0.115 R)
• M40: 11,371,084 km (0.109 R)
• M41: 11,994,608 km (0.034 R)
• M42: 12,356,036 km (0.061 R)
• M43: 13,554,913 km (0.101 R)
• M44: 13,899,886 km (0.109 R)
• M45: 14,089,277 km (0.097 R)
• M46: 14,502,466 km (0.046 R)
• M47: 15,178,350 km (0.041 R)
• M48: 15,340,813 km (0.087 R)
• M49: 15,897,616 km (0.051 R)
• M50: 16,062,623 km (0.043 R)
• M51: 16,561,083 km (0.09 R)
• M52: 18,155,646 km (0.107 R)
• M53: 18,814,027 km (0.087 R)
• M54: 19,093,625 km (0.114 R)
• M55: 19,621,706 km (0.061 R)
• M56: 19,763,225 km (0.109 R)
• M57: 20,083,065 km (0.091 R)
• M58: 20,261,536 km (0.095 R)
• M59: 20,440,604 km (0.072 R)
• M60: 21,306,926 km (0.1 R)
• M61: 22,001,359 km (0.065 R)
• M62: 22,148,563 km (0.113 R)
• M63: 22,554,871 km (0.114 R)
• M64: 22,963,722 km (0.115 R)
• M65: 23,225,069 km (0.088 R)
• M66: 23,525,163 km (0.082 R)
• M67: 23,713,207 km (0.055 R)
• M68: 24,623,361 km (0.094 R)
• M69: 24,967,585 km (0.12 R)
• M70: 25,197,966 km (0.096 R)
• M71: 25,854,551 km (0.077 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 13,252 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit