🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.69 AU - 0.71 AU

Year: 210 Days

Day: 48 Hours

Environment

Temp: 173 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.58 AU - 0.92 AU

Year: 233 Days

Day: 46.5 Hours

Environment

Temp: 145 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.35 AU - 1.99 AU

Year: 773 Days

Day: 21.8 Hours

Environment

Temp: -36 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,778,819 km

• M1: 281,094 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.95 AU - 3.59 AU

Year: 2118 Days

Day: 21.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,778,819 km

• M1: 290,968 km (0.039 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.9

Radius: 14.6

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.42 AU - 5.6 AU

Year: 4632 Days

Day: 8.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 62,778,819 km

• M1: 308,620 km (0.058 R)
• M2: 433,086 km (0.09 R)
• M3: 583,132 km (0.111 R)
• M4: 695,331 km (0.106 R)
• M5: 945,758 km (0.088 R)
• M6: 1,097,001 km (0.057 R)
• M7: 1,212,491 km (0.099 R)
• M8: 1,734,887 km (0.1 R)
• M9: 2,084,497 km (0.1 R)
• M10: 2,249,354 km (0.059 R)
• M11: 2,553,636 km (0.04 R)
• M12: 2,710,863 km (0.076 R)
• M13: 3,437,011 km (0.055 R)
• M14: 3,589,302 km (0.041 R)
• M15: 3,878,474 km (0.114 R)
• M16: 4,106,162 km (0.048 R)
• M17: 4,221,802 km (0.115 R)
• M18: 4,575,002 km (0.114 R)
• M19: 5,160,379 km (0.062 R)
• M20: 5,335,558 km (0.103 R)
• M21: 5,615,006 km (0.092 R)
• M22: 5,925,572 km (0.109 R)
• M23: 6,268,300 km (0.119 R)
• M24: 6,455,597 km (0.039 R)
• M25: 6,890,628 km (0.086 R)
• M26: 8,844,675 km (0.104 R)
• M27: 9,481,064 km (0.107 R)
• M28: 9,573,067 km (0.045 R)
• M29: 10,447,317 km (0.106 R)
• M30: 10,542,611 km (0.112 R)
• M31: 10,829,988 km (0.105 R)
• M32: 11,087,596 km (0.113 R)
• M33: 11,872,536 km (0.083 R)
• M34: 12,138,371 km (0.119 R)
• M35: 12,473,171 km (0.1 R)
• M36: 12,845,221 km (0.079 R)
• M37: 13,255,119 km (0.056 R)
• M38: 13,530,828 km (0.072 R)
• M39: 13,808,482 km (0.078 R)
• M40: 13,982,913 km (0.074 R)
• M41: 14,228,403 km (0.112 R)
• M42: 14,404,629 km (0.113 R)
• M43: 15,731,413 km (0.109 R)
• M44: 16,060,079 km (0.041 R)
• M45: 16,538,793 km (0.117 R)
• M46: 16,835,744 km (0.036 R)
• M47: 17,888,913 km (0.117 R)
• M48: 18,462,023 km (0.118 R)
• M49: 19,196,548 km (0.083 R)
• M50: 19,352,429 km (0.053 R)
• M51: 20,694,173 km (0.069 R)
• M52: 20,853,943 km (0.076 R)
• M53: 21,014,312 km (0.104 R)
• M54: 21,174,980 km (0.08 R)
• M55: 21,376,339 km (0.105 R)
• M56: 22,188,356 km (0.101 R)
• M57: 22,352,016 km (0.117 R)
• M58: 22,557,115 km (0.098 R)
• M59: 22,927,818 km (0.117 R)
• M60: 23,300,616 km (0.077 R)
• M61: 24,178,157 km (0.111 R)
• M62: 24,557,687 km (0.067 R)
• M63: 24,769,219 km (0.077 R)
• M64: 24,981,498 km (0.09 R)
• M65: 25,322,432 km (0.108 R)
• M66: 25,836,749 km (0.092 R)
• M67: 26,095,105 km (0.062 R)
• M68: 26,919,090 km (0.102 R)
• M69: 27,883,846 km (0.094 R)
• M70: 28,815,392 km (0.091 R)
• M71: 29,038,592 km (0.103 R)
• M72: 29,307,420 km (0.102 R)
• M73: 29,442,058 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444.8

Radius: 5.1

Gravity: 17.1 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 13.77 AU - 14.07 AU

Year: 18601 Days

Day: 15.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,778,819 km

• M1: 126,111 km (0.047 R)
• M2: 214,823 km (0.06 R)
• M3: 282,142 km (0.069 R)
• M4: 603,179 km (0.105 R)
• M5: 642,224 km (0.059 R)
• M6: 702,512 km (0.089 R)
• M7: 1,200,074 km (0.076 R)
• M8: 1,325,886 km (0.09 R)
• M9: 1,563,148 km (0.092 R)
• M10: 1,672,803 km (0.084 R)
• M11: 1,756,728 km (0.078 R)
• M12: 1,899,743 km (0.113 R)
• M13: 2,106,488 km (0.116 R)
• M14: 2,703,084 km (0.064 R)
• M15: 3,105,353 km (0.106 R)
• M16: 3,243,581 km (0.072 R)
• M17: 3,278,437 km (0.106 R)
• M18: 4,343,425 km (0.087 R)
• M19: 5,884,582 km (0.061 R)
• M20: 6,801,467 km (0.117 R)
• M21: 7,116,969 km (0.098 R)
• M22: 7,483,334 km (0.054 R)
• M23: 7,529,560 km (0.087 R)
• M24: 9,706,059 km (0.108 R)
• M25: 10,061,055 km (0.085 R)
• M26: 10,627,283 km (0.072 R)
• M27: 12,223,642 km (0.078 R)
• M28: 12,551,860 km (0.104 R)
• M29: 12,882,770 km (0.097 R)
• M30: 12,993,772 km (0.117 R)
• M31: 13,160,873 km (0.063 R)
• M32: 13,216,822 km (0.039 R)
• M33: 13,272,772 km (0.088 R)
• M34: 13,609,965 km (0.089 R)
• M35: 14,522,961 km (0.079 R)
• M36: 16,588,309 km (0.094 R)
• M37: 17,134,043 km (0.102 R)
• M38: 20,013,951 km (0.069 R)
• M39: 20,854,542 km (0.095 R)
• M40: 20,984,841 km (0.095 R)
• M41: 21,180,964 km (0.086 R)
• M42: 21,574,855 km (0.115 R)
• M43: 22,170,105 km (0.055 R)
• M44: 24,056,684 km (0.061 R)
• M45: 24,398,964 km (0.043 R)
• M46: 24,536,295 km (0.081 R)
• M47: 24,605,110 km (0.039 R)
• M48: 25,296,402 km (0.093 R)
• M49: 28,702,296 km (0.034 R)
• M50: 29,138,075 km (0.117 R)
• M51: 29,722,404 km (0.106 R)
• M52: 31,274,781 km (0.073 R)
• M53: 31,424,080 km (0.095 R)
• M54: 32,399,757 km (0.094 R)
• M55: 32,550,701 km (0.056 R)
• M56: 34,073,458 km (0.047 R)
• M57: 34,534,818 km (0.086 R)
• M58: 34,843,438 km (0.062 R)
• M59: 37,741,897 km (0.084 R)
• M60: 39,501,767 km (0.075 R)
• M61: 39,986,314 km (0.076 R)
• M62: 41,451,775 km (0.049 R)
• M63: 42,355,944 km (0.047 R)
• M64: 43,432,899 km (0.091 R)
• M65: 44,183,731 km (0.108 R)
• M66: 44,938,901 km (0.081 R)
• M67: 45,867,605 km (0.087 R)
• M68: 47,400,983 km (0.087 R)
• M69: 48,001,768 km (0.081 R)
• M70: 48,691,564 km (0.119 R)
• M71: 48,951,116 km (0.089 R)
• M72: 49,124,350 km (0.097 R)
• M73: 50,780,399 km (0.119 R)
• M74: 51,659,436 km (0.054 R)
• M75: 51,747,549 km (0.042 R)
• M76: 52,189,162 km (0.077 R)
• M77: 54,415,926 km (0.09 R)
• M78: 54,505,685 km (0.113 R)
• M79: 54,595,444 km (0.073 R)
• M80: 54,955,077 km (0.062 R)
• M81: 55,135,043 km (0.056 R)
• M82: 56,128,971 km (0.119 R)
• M83: 56,401,090 km (0.071 R)
• M84: 57,128,734 km (0.061 R)
• M85: 57,859,669 km (0.114 R)
• M86: 58,226,184 km (0.108 R)
• M87: 58,961,607 km (0.058 R)
• M88: 59,238,214 km (0.117 R)
• M89: 59,607,720 km (0.104 R)
• M90: 60,163,327 km (0.085 R)
• M91: 60,256,078 km (0.1 R)
• M92: 61,186,427 km (0.098 R)
• M93: 61,840,469 km (0.119 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 16,242 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit