🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.53 AU - 0.53 AU

Year: 149 Days

Day: 30.6 Hours

Environment

Temp: 193 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.85 AU - 1.23 AU

Year: 408 Days

Day: 42.8 Hours

Environment

Temp: -15 °C

Axial Tilt: 47 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 68,789,237 km

• M1: 183,407 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.85 AU - 2.89 AU

Year: 1405 Days

Day: 39.4 Hours

Environment

Temp: -89 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.59 AU - 2.97 AU

Year: 1785 Days

Day: 22.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,789,237 km

• M1: 774,767 km (0.115 R)

Asteroid Belt

Center: 4.75 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.1

Radius: 8.5

Gravity: 13.3 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.05 AU - 8.37 AU

Year: 6692 Days

Day: 13.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 68,789,237 km

• M1: 112,498 km (0.118 R)
• M2: 166,353 km (0.105 R)
• M3: 239,357 km (0.115 R)
• M4: 297,550 km (0.112 R)
• M5: 421,118 km (0.111 R)
• M6: 1,049,728 km (0.076 R)
• M7: 1,174,642 km (0.065 R)
• M8: 1,323,642 km (0.113 R)
• M9: 1,400,685 km (0.064 R)
• M10: 1,459,327 km (0.078 R)
• M11: 1,681,929 km (0.085 R)
• M12: 1,786,647 km (0.115 R)
• M13: 2,047,247 km (0.112 R)
• M14: 2,114,267 km (0.12 R)
• M15: 2,437,249 km (0.105 R)
• M16: 2,556,328 km (0.117 R)
• M17: 2,850,288 km (0.028 R)
• M18: 3,001,232 km (0.028 R)
• M19: 3,878,774 km (0.081 R)
• M20: 4,622,574 km (0.113 R)
• M21: 4,770,676 km (0.091 R)
• M22: 4,920,274 km (0.085 R)
• M23: 5,010,781 km (0.118 R)
• M24: 5,691,900 km (0.115 R)
• M25: 6,533,837 km (0.081 R)
• M26: 7,037,084 km (0.029 R)
• M27: 7,276,291 km (0.097 R)
• M28: 7,414,220 km (0.078 R)
• M29: 8,152,336 km (0.113 R)
• M30: 8,584,674 km (0.055 R)
• M31: 8,767,034 km (0.104 R)
• M32: 9,471,640 km (0.041 R)
• M33: 10,155,751 km (0.091 R)
• M34: 10,348,732 km (0.093 R)
• M35: 10,503,865 km (0.065 R)
• M36: 11,652,029 km (0.042 R)
• M37: 12,756,510 km (0.091 R)
• M38: 12,922,862 km (0.036 R)
• M39: 13,342,185 km (0.066 R)
• M40: 15,019,776 km (0.096 R)
• M41: 15,283,816 km (0.057 R)
• M42: 15,816,235 km (0.101 R)
• M43: 16,040,033 km (0.112 R)
• M44: 16,445,294 km (0.106 R)
• M45: 16,535,801 km (0.1 R)
• M46: 18,006,647 km (0.055 R)
• M47: 18,568,985 km (0.075 R)
• M48: 19,089,436 km (0.079 R)
• M49: 19,232,302 km (0.072 R)
• M50: 19,327,596 km (0.114 R)
• M51: 20,875,336 km (0.104 R)
• M52: 21,317,697 km (0.075 R)
• M53: 22,211,843 km (0.06 R)
• M54: 22,412,155 km (0.102 R)
• M55: 22,512,535 km (0.076 R)
• M56: 22,915,701 km (0.099 R)
• M57: 23,118,107 km (0.099 R)
• M58: 24,345,258 km (0.103 R)
• M59: 25,018,897 km (0.081 R)
• M60: 25,227,287 km (0.079 R)
• M61: 25,331,707 km (0.118 R)
• M62: 25,908,855 km (0.118 R)
• M63: 26,278,362 km (0.066 R)
• M64: 27,129,424 km (0.069 R)
• M65: 28,913,229 km (0.117 R)
• M66: 30,012,774 km (0.109 R)
• M67: 30,123,476 km (0.11 R)
• M68: 30,790,383 km (0.113 R)
• M69: 32,365,799 km (0.05 R)
• M70: 32,820,726 km (0.11 R)
• M71: 33,277,747 km (0.063 R)
• M72: 33,392,190 km (0.117 R)
• M73: 33,851,904 km (0.094 R)
• M74: 33,909,499 km (0.103 R)
• M75: 34,140,328 km (0.074 R)
• M76: 34,719,422 km (0.09 R)
• M77: 35,068,434 km (0.088 R)
• M78: 35,126,777 km (0.082 R)
• M79: 35,652,763 km (0.059 R)
• M80: 36,122,500 km (0.047 R)
• M81: 36,358,266 km (0.083 R)
• M82: 36,771,905 km (0.08 R)
• M83: 36,890,386 km (0.063 R)
• M84: 37,663,508 km (0.045 R)
• M85: 37,842,577 km (0.032 R)
• M86: 39,528,545 km (0.034 R)
• M87: 40,075,774 km (0.095 R)
• M88: 40,931,773 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796.4

Radius: 3

Gravity: 88.49 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 11.85 AU - 12.09 AU

Year: 15944 Days

Day: 15.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,789,237 km

• M1: 277,055 km (0.028 R)
• M2: 487,539 km (0.079 R)
• M3: 506,987 km (0.087 R)
• M4: 608,115 km (0.096 R)
• M5: 876,195 km (0.052 R)
• M6: 1,283,400 km (0.113 R)
• M7: 1,506,301 km (0.113 R)
• M8: 1,893,610 km (0.101 R)
• M9: 2,443,681 km (0.115 R)
• M10: 2,579,815 km (0.066 R)
• M11: 3,112,234 km (0.106 R)
• M12: 4,071,456 km (0.062 R)
• M13: 4,561,837 km (0.034 R)
• M14: 4,898,881 km (0.089 R)
• M15: 5,641,635 km (0.103 R)
• M16: 5,821,452 km (0.098 R)
• M17: 6,003,063 km (0.081 R)
• M18: 6,418,646 km (0.076 R)
• M19: 6,606,392 km (0.088 R)
• M20: 6,939,097 km (0.062 R)
• M21: 7,919,562 km (0.113 R)
• M22: 8,020,091 km (0.09 R)
• M23: 8,171,484 km (0.12 R)
• M24: 8,838,392 km (0.064 R)
• M25: 10,663,336 km (0.063 R)
• M26: 11,221,635 km (0.086 R)
• M27: 11,675,067 km (0.07 R)
• M28: 11,903,951 km (0.098 R)
• M29: 12,076,587 km (0.102 R)
• M30: 12,482,746 km (0.066 R)
• M31: 12,952,333 km (0.095 R)
• M32: 13,070,665 km (0.078 R)
• M33: 13,427,755 km (0.117 R)
• M34: 14,579,360 km (0.048 R)
• M35: 15,510,756 km (0.114 R)
• M36: 16,078,779 km (0.108 R)
• M37: 18,285,049 km (0.083 R)
• M38: 19,220,783 km (0.087 R)
• M39: 19,288,252 km (0.056 R)
• M40: 19,490,957 km (0.11 R)
• M41: 19,626,493 km (0.025 R)
• M42: 19,830,395 km (0.062 R)
• M43: 20,584,218 km (0.089 R)
• M44: 21,277,604 km (0.114 R)
• M45: 22,331,821 km (0.104 R)
• M46: 22,972,548 km (0.049 R)
• M47: 24,053,692 km (0.092 R)
• M48: 24,199,101 km (0.063 R)
• M49: 24,563,821 km (0.066 R)
• M50: 27,016,627 km (0.072 R)
• M51: 27,319,264 km (0.113 R)
• M52: 27,699,093 km (0.081 R)
• M53: 28,080,568 km (0.118 R)
• M54: 28,310,350 km (0.073 R)
• M55: 29,624,118 km (0.11 R)
• M56: 29,701,909 km (0.098 R)
• M57: 34,662,425 km (0.119 R)
• M58: 36,149,727 km (0.12 R)
• M59: 36,316,229 km (0.105 R)
• M60: 36,566,507 km (0.118 R)
• M61: 36,901,157 km (0.05 R)
• M62: 37,742,196 km (0.119 R)
• M63: 38,930,153 km (0.1 R)
• M64: 39,872,021 km (0.098 R)
• M65: 40,561,817 km (0.059 R)
• M66: 40,994,903 km (0.08 R)
• M67: 41,342,568 km (0.099 R)
• M68: 41,953,227 km (0.119 R)
• M69: 46,853,455 km (0.095 R)
• M70: 47,398,889 km (0.051 R)
• M71: 48,037,971 km (0.111 R)
• M72: 51,275,418 km (0.084 R)
• M73: 52,213,247 km (0.09 R)
• M74: 52,778,578 km (0.038 R)
• M75: 53,535,692 km (0.119 R)
• M76: 53,630,537 km (0.043 R)
• M77: 54,869,058 km (0.077 R)
• M78: 55,060,543 km (0.05 R)
• M79: 56,986,466 km (0.111 R)
• M80: 58,836,543 km (0.09 R)
• M81: 59,228,639 km (0.099 R)
• M82: 59,424,912 km (0.096 R)
• M83: 60,113,810 km (0.073 R)
• M84: 60,409,715 km (0.107 R)
• M85: 61,102,353 km (0.073 R)
• M86: 61,201,536 km (0.108 R)
• M87: 61,400,052 km (0.067 R)
• M88: 63,095,744 km (0.072 R)
• M89: 64,201,123 km (0.117 R)
• M90: 64,705,717 km (0.083 R)
• M91: 66,023,674 km (0.107 R)
• M92: 68,171,450 km (0.038 R)
• M93: 68,583,144 km (0.105 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 11,247 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit