🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.4 AU - 0.62 AU

Year: 131 Days

Day: 18.1 Hours

Environment

Temp: 208 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,747,643 km

• M1: 142,866 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.98 AU - 1.28 AU

Year: 432 Days

Day: 18.9 Hours

Environment

Temp: 16 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 47,747,643 km

• M1: 999,912 km (0.037 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.82 AU - 2.64 AU

Year: 1198 Days

Day: 40 Hours

Environment

Temp: -81 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.42 AU - 2.54 AU

Year: 1406 Days

Day: 44.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.1

Radius: 8.7

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.01 AU - 5.27 AU

Year: 4194 Days

Day: 5.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,747,643 km

• M1: 110,403 km (0.117 R)
• M2: 165,904 km (0.11 R)
• M3: 359,633 km (0.116 R)
• M4: 433,535 km (0.118 R)
• M5: 797,357 km (0.073 R)
• M6: 864,376 km (0.1 R)
• M7: 1,320,800 km (0.076 R)
• M8: 1,497,325 km (0.054 R)
• M9: 1,873,713 km (0.108 R)
• M10: 1,980,077 km (0.102 R)
• M11: 2,041,861 km (0.104 R)
• M12: 2,151,367 km (0.102 R)
• M13: 2,230,953 km (0.084 R)
• M14: 2,492,001 km (0.108 R)
• M15: 2,609,436 km (0.042 R)
• M16: 2,728,665 km (0.078 R)
• M17: 2,814,834 km (0.111 R)
• M18: 3,061,371 km (0.094 R)
• M19: 3,187,332 km (0.086 R)
• M20: 3,314,939 km (0.072 R)
• M21: 3,784,677 km (0.062 R)
• M22: 4,017,750 km (0.1 R)
• M23: 4,096,438 km (0.03 R)
• M24: 4,175,576 km (0.084 R)
• M25: 4,295,404 km (0.03 R)
• M26: 4,641,124 km (0.051 R)
• M27: 5,080,643 km (0.107 R)
• M28: 6,180,187 km (0.106 R)
• M29: 6,500,925 km (0.098 R)
• M30: 6,850,685 km (0.074 R)
• M31: 6,944,932 km (0.054 R)
• M32: 8,010,517 km (0.097 R)
• M33: 8,184,799 km (0.064 R)
• M34: 8,259,897 km (0.109 R)
• M35: 8,663,961 km (0.091 R)
• M36: 9,230,338 km (0.1 R)
• M37: 9,412,997 km (0.117 R)
• M38: 10,102,045 km (0.107 R)
• M39: 10,697,744 km (0.096 R)
• M40: 10,779,873 km (0.097 R)
• M41: 10,917,204 km (0.115 R)
• M42: 11,082,809 km (0.087 R)
• M43: 11,360,612 km (0.06 R)
• M44: 11,584,560 km (0.095 R)
• M45: 11,640,809 km (0.101 R)
• M46: 11,725,332 km (0.103 R)
• M47: 11,866,552 km (0.081 R)
• M48: 12,008,371 km (0.066 R)
• M49: 12,122,215 km (0.049 R)
• M50: 12,437,268 km (0.12 R)
• M51: 12,755,014 km (0.099 R)
• M52: 12,987,788 km (0.053 R)
• M53: 13,251,379 km (0.109 R)
• M54: 13,310,171 km (0.106 R)
• M55: 13,754,028 km (0.112 R)
• M56: 13,962,717 km (0.088 R)
• M57: 14,052,476 km (0.026 R)
• M58: 14,686,472 km (0.083 R)
• M59: 14,961,133 km (0.069 R)
• M60: 15,083,654 km (0.113 R)
• M61: 15,237,441 km (0.079 R)
• M62: 15,608,443 km (0.057 R)
• M63: 15,670,527 km (0.06 R)
• M64: 16,076,386 km (0.116 R)
• M65: 16,264,879 km (0.084 R)
• M66: 16,548,965 km (0.063 R)
• M67: 17,411,098 km (0.086 R)
• M68: 18,189,605 km (0.095 R)
• M69: 18,320,503 km (0.115 R)
• M70: 18,418,789 km (0.106 R)
• M71: 19,145,535 km (0.094 R)
• M72: 19,512,349 km (0.09 R)
• M73: 19,713,409 km (0.118 R)
• M74: 20,083,813 km (0.054 R)
• M75: 20,185,241 km (0.104 R)
• M76: 20,763,287 km (0.103 R)
• M77: 21,002,793 km (0.098 R)
• M78: 21,140,124 km (0.074 R)
• M79: 21,553,912 km (0.09 R)
• M80: 23,022,963 km (0.035 R)
• M81: 23,129,028 km (0.097 R)
• M82: 23,199,937 km (0.106 R)
• M83: 23,662,344 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.5

Radius: 11.7

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 10.28 AU - 10.42 AU

Year: 11983 Days

Day: 5.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,747,643 km

• M1: 162,314 km (0.063 R)
• M2: 457,171 km (0.086 R)
• M3: 569,968 km (0.087 R)
• M4: 1,263,204 km (0.112 R)
• M5: 1,742,067 km (0.078 R)
• M6: 2,274,486 km (0.066 R)
• M7: 2,506,662 km (0.084 R)
• M8: 2,994,351 km (0.073 R)
• M9: 3,078,575 km (0.077 R)
• M10: 3,163,546 km (0.079 R)
• M11: 3,482,040 km (0.115 R)
• M12: 3,964,044 km (0.115 R)
• M13: 4,371,250 km (0.103 R)
• M14: 4,693,783 km (0.071 R)
• M15: 4,990,735 km (0.091 R)
• M16: 5,124,625 km (0.057 R)
• M17: 5,225,902 km (0.117 R)
• M18: 5,362,036 km (0.108 R)
• M19: 5,499,218 km (0.081 R)
• M20: 5,707,458 km (0.054 R)
• M21: 5,882,787 km (0.098 R)
• M22: 6,492,847 km (0.081 R)
• M23: 8,242,693 km (0.078 R)
• M24: 8,722,005 km (0.109 R)
• M25: 9,959,927 km (0.091 R)
• M26: 10,772,243 km (0.087 R)
• M27: 10,989,460 km (0.11 R)
• M28: 11,120,657 km (0.106 R)
• M29: 11,208,321 km (0.105 R)
• M30: 11,296,135 km (0.118 R)
• M31: 11,962,893 km (0.06 R)
• M32: 12,323,723 km (0.045 R)
• M33: 12,733,920 km (0.1 R)
• M34: 12,825,773 km (0.051 R)
• M35: 14,611,074 km (0.11 R)
• M36: 14,803,457 km (0.096 R)
• M37: 15,288,304 km (0.097 R)
• M38: 16,174,073 km (0.103 R)
• M39: 16,523,085 km (0.076 R)
• M40: 16,623,166 km (0.059 R)
• M41: 16,924,905 km (0.103 R)
• M42: 18,460,676 km (0.102 R)
• M43: 18,668,767 km (0.077 R)
• M44: 18,877,606 km (0.082 R)
• M45: 19,297,826 km (0.103 R)
• M46: 19,827,403 km (0.117 R)
• M47: 20,415,322 km (0.058 R)
• M48: 20,738,603 km (0.115 R)
• M49: 21,663,417 km (0.08 R)
• M50: 21,827,975 km (0.084 R)
• M51: 22,712,846 km (0.074 R)
• M52: 23,215,794 km (0.057 R)
• M53: 24,803,925 km (0.097 R)
• M54: 26,602,840 km (0.106 R)
• M55: 26,720,424 km (0.108 R)
• M56: 27,073,923 km (0.067 R)
• M57: 28,024,319 km (0.076 R)
• M58: 29,288,122 km (0.067 R)
• M59: 29,896,536 km (0.087 R)
• M60: 30,079,943 km (0.041 R)
• M61: 30,202,314 km (0.107 R)
• M62: 30,693,743 km (0.093 R)
• M63: 31,435,749 km (0.081 R)
• M64: 31,933,760 km (0.113 R)
• M65: 32,559,827 km (0.105 R)
• M66: 32,748,470 km (0.047 R)
• M67: 33,126,952 km (0.094 R)
• M68: 33,316,643 km (0.108 R)
• M69: 33,760,799 km (0.116 R)
• M70: 34,334,656 km (0.086 R)
• M71: 35,945,676 km (0.03 R)
• M72: 36,793,148 km (0.104 R)
• M73: 37,581,229 km (0.106 R)
• M74: 38,973,686 km (0.053 R)
• M75: 39,107,277 km (0.066 R)
• M76: 39,575,668 km (0.067 R)
• M77: 40,113,472 km (0.041 R)
• M78: 40,788,907 km (0.037 R)
• M79: 41,604,514 km (0.075 R)
• M80: 44,222,477 km (0.093 R)
• M81: 45,481,044 km (0.074 R)
• M82: 46,185,500 km (0.085 R)
• M83: 46,326,721 km (0.068 R)
• M84: 46,468,240 km (0.06 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 19,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit