🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.54 AU - 0.6 AU

Year: 165 Days

Day: 28.7 Hours

Environment

Temp: 192 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.9 AU - 1.34 AU

Year: 454 Days

Day: 16.9 Hours

Environment

Temp: 3 °C

Axial Tilt: 9.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 98,927,969 km

• M1: 302,786 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.14 AU - 1.24 AU

Year: 497 Days

Day: 47 Hours

Environment

Temp: -26 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.33 AU - 1.35 AU

Year: 594 Days

Day: 18.9 Hours

Environment

Temp: -52 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,927,969 km

• M1: 98,735 km (0.071 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.61 AU - 3.69 AU

Year: 2141 Days

Day: 40.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.98 AU - 3.4 AU

Year: 2182 Days

Day: 42.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,927,969 km

• M1: 2,090,481 km (0.065 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.25 AU - 3.61 AU

Year: 2432 Days

Day: 16.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 13.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 38.1

Radius: 4.3

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 11.21 AU - 16.71 AU

Year: 19971 Days

Day: 20.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 98,927,969 km

• M1: 123,418 km (0.096 R)
• M2: 377,286 km (0.084 R)
• M3: 589,864 km (0.067 R)
• M4: 783,893 km (0.092 R)
• M5: 955,631 km (0.096 R)
• M6: 983,157 km (0.063 R)
• M7: 1,941,930 km (0.096 R)
• M8: 2,490,057 km (0.077 R)
• M9: 2,663,440 km (0.094 R)
• M10: 2,722,083 km (0.082 R)
• M11: 2,820,817 km (0.063 R)
• M12: 3,630,441 km (0.104 R)
• M13: 3,673,825 km (0.091 R)
• M14: 3,783,031 km (0.078 R)
• M15: 4,694,082 km (0.115 R)
• M16: 5,222,761 km (0.101 R)
• M17: 6,784,413 km (0.052 R)
• M18: 7,601,517 km (0.068 R)
• M19: 8,709,139 km (0.102 R)
• M20: 9,564,989 km (0.068 R)
• M21: 9,805,841 km (0.102 R)
• M22: 10,079,157 km (0.09 R)
• M23: 10,109,675 km (0.058 R)
• M24: 10,324,198 km (0.118 R)
• M25: 10,726,467 km (0.035 R)
• M26: 10,945,328 km (0.108 R)
• M27: 11,039,425 km (0.12 R)
• M28: 11,070,990 km (0.079 R)
• M29: 11,899,463 km (0.115 R)
• M30: 12,158,268 km (0.099 R)
• M31: 12,681,711 km (0.111 R)
• M32: 12,912,989 km (0.105 R)
• M33: 13,413,394 km (0.103 R)
• M34: 13,818,206 km (0.032 R)
• M35: 14,432,903 km (0.079 R)
• M36: 14,917,301 km (0.065 R)
• M37: 15,336,624 km (0.063 R)
• M38: 15,371,780 km (0.109 R)
• M39: 16,222,543 km (0.113 R)
• M40: 16,509,621 km (0.045 R)
• M41: 16,545,674 km (0.1 R)
• M42: 18,602,645 km (0.097 R)
• M43: 19,129,379 km (0.07 R)
• M44: 19,280,772 km (0.118 R)
• M45: 20,777,648 km (0.107 R)
• M46: 21,011,171 km (0.091 R)
• M47: 21,206,545 km (0.111 R)
• M48: 21,796,111 km (0.09 R)
• M49: 22,192,096 km (0.082 R)
• M50: 22,311,475 km (0.1 R)
• M51: 23,071,732 km (0.074 R)
• M52: 23,434,955 km (0.061 R)
• M53: 24,947,539 km (0.112 R)
• M54: 25,154,284 km (0.107 R)
• M55: 25,653,043 km (0.072 R)
• M56: 25,903,619 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 943.3

Radius: 3

Gravity: 104.81 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 13.46 AU - 19.2 AU

Year: 25267 Days

Day: 16 Hours

Environment

Temp: -204 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,927,969 km

• M1: 83,326 km (0.117 R)
• M2: 276,158 km (0.086 R)
• M3: 525,687 km (0.044 R)
• M4: 828,473 km (0.081 R)
• M5: 981,362 km (0.111 R)
• M6: 1,908,121 km (0.062 R)
• M7: 2,401,943 km (0.094 R)
• M8: 2,707,422 km (0.062 R)
• M9: 2,752,002 km (0.093 R)
• M10: 2,841,911 km (0.069 R)
• M11: 2,978,793 km (0.119 R)
• M12: 3,211,567 km (0.11 R)
• M13: 3,353,984 km (0.088 R)
• M14: 3,596,034 km (0.11 R)
• M15: 3,694,469 km (0.098 R)
• M16: 3,743,986 km (0.112 R)
• M17: 3,994,862 km (0.117 R)
• M18: 4,096,887 km (0.105 R)
• M19: 5,724,961 km (0.095 R)
• M20: 7,030,053 km (0.093 R)
• M21: 7,214,956 km (0.114 R)
• M22: 7,276,889 km (0.116 R)
• M23: 8,684,156 km (0.108 R)
• M24: 9,015,366 km (0.093 R)
• M25: 9,216,126 km (0.084 R)
• M26: 9,283,296 km (0.11 R)
• M27: 9,486,001 km (0.062 R)
• M28: 9,895,899 km (0.12 R)
• M29: 10,172,206 km (0.118 R)
• M30: 11,447,079 km (0.119 R)
• M31: 12,250,570 km (0.068 R)
• M32: 12,846,268 km (0.058 R)
• M33: 13,072,161 km (0.055 R)
• M34: 13,757,469 km (0.041 R)
• M35: 14,454,296 km (0.102 R)
• M36: 16,776,653 km (0.114 R)
• M37: 17,770,881 km (0.096 R)
• M38: 18,022,355 km (0.094 R)
• M39: 18,698,986 km (0.054 R)
• M40: 20,076,633 km (0.078 R)
• M41: 21,575,902 km (0.088 R)
• M42: 21,754,672 km (0.07 R)
• M43: 22,474,537 km (0.076 R)
• M44: 23,385,289 km (0.053 R)
• M45: 25,242,696 km (0.081 R)
• M46: 25,525,436 km (0.079 R)
• M47: 25,619,832 km (0.084 R)
• M48: 25,998,913 km (0.087 R)
• M49: 26,858,353 km (0.098 R)
• M50: 27,146,927 km (0.074 R)
• M51: 27,436,549 km (0.082 R)
• M52: 29,690,540 km (0.09 R)
• M53: 30,088,620 km (0.12 R)
• M54: 36,160,498 km (0.105 R)
• M55: 38,410,001 km (0.065 R)
• M56: 39,061,051 km (0.074 R)
• M57: 39,715,692 km (0.117 R)
• M58: 47,035,515 km (0.057 R)
• M59: 47,267,242 km (0.07 R)
• M60: 47,964,668 km (0.12 R)
• M61: 48,665,384 km (0.062 R)
• M62: 48,782,519 km (0.112 R)
• M63: 51,025,739 km (0.099 R)
• M64: 51,980,323 km (0.117 R)
• M65: 52,100,002 km (0.092 R)
• M66: 52,339,807 km (0.108 R)
• M67: 52,579,912 km (0.115 R)
• M68: 54,270,816 km (0.11 R)
• M69: 55,122,926 km (0.075 R)
• M70: 57,210,714 km (0.095 R)
• M71: 59,574,659 km (0.066 R)
• M72: 59,700,022 km (0.105 R)
• M73: 60,831,581 km (0.115 R)
• M74: 61,843,461 km (0.101 R)
• M75: 65,299,171 km (0.076 R)
• M76: 69,211,604 km (0.057 R)
• M77: 70,930,484 km (0.111 R)
• M78: 71,861,731 km (0.093 R)
• M79: 73,065,096 km (0.112 R)
• M80: 73,736,491 km (0.075 R)
• M81: 75,220,801 km (0.088 R)
• M82: 77,124,135 km (0.103 R)
• M83: 77,260,718 km (0.084 R)
• M84: 78,356,074 km (0.059 R)
• M85: 80,562,193 km (0.088 R)
• M86: 83,488,477 km (0.087 R)
• M87: 84,894,099 km (0.106 R)
• M88: 88,299,545 km (0.069 R)
• M89: 88,585,277 km (0.051 R)
• M90: 92,038,744 km (0.082 R)
• M91: 93,781,858 km (0.087 R)
• M92: 94,657,604 km (0.112 R)
• M93: 95,242,831 km (0.094 R)
• M94: 96,858,488 km (0.084 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 14,819 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit