🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.69 AU - 1.11 AU

Year: 301 Days

Day: 17 Hours

Environment

Temp: 160 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,893,369 km

• M1: 332,406 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.77 AU - 1.25 AU

Year: 358 Days

Day: 19.6 Hours

Environment

Temp: 162 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.01 AU - 1.01 AU

Year: 358 Days

Day: 32.5 Hours

Environment

Temp: 99 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.97 AU - 1.27 AU

Year: 419 Days

Day: 43.7 Hours

Environment

Temp: 18 °C

Axial Tilt: 36.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 102,893,369 km

• M1: 730,636 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.34 AU - 1.74 AU

Year: 675 Days

Day: 21.5 Hours

Environment

Temp: -15 °C

Axial Tilt: 36.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.27 AU - 2.01 AU

Year: 742 Days

Day: 14.9 Hours

Environment

Temp: -23 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.94 AU - 3.18 AU

Year: 1446 Days

Day: 39.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.45 AU - 3.61 AU

Year: 2342 Days

Day: 27.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.1

Radius: 14.9

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 9.07 AU - 10.81 AU

Year: 11066 Days

Day: 11.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 102,893,369 km

• M1: 197,469 km (0.115 R)
• M2: 310,864 km (0.084 R)
• M3: 786,885 km (0.098 R)
• M4: 1,016,667 km (0.099 R)
• M5: 1,290,431 km (0.102 R)
• M6: 1,394,252 km (0.075 R)
• M7: 1,611,169 km (0.035 R)
• M8: 1,723,966 km (0.064 R)
• M9: 1,958,087 km (0.097 R)
• M10: 2,303,807 km (0.079 R)
• M11: 2,484,222 km (0.075 R)
• M12: 2,616,168 km (0.119 R)
• M13: 3,026,066 km (0.057 R)
• M14: 3,724,837 km (0.058 R)
• M15: 4,124,114 km (0.094 R)
• M16: 4,249,926 km (0.053 R)
• M17: 4,408,799 km (0.079 R)
• M18: 4,569,766 km (0.098 R)
• M19: 4,700,066 km (0.098 R)
• M20: 4,931,045 km (0.099 R)
• M21: 5,438,631 km (0.118 R)
• M22: 5,856,906 km (0.116 R)
• M23: 6,069,934 km (0.117 R)
• M24: 6,614,021 km (0.105 R)
• M25: 6,798,924 km (0.043 R)
• M26: 6,910,823 km (0.104 R)
• M27: 8,781,694 km (0.118 R)
• M28: 10,712,853 km (0.109 R)
• M29: 11,281,923 km (0.091 R)
• M30: 11,950,626 km (0.096 R)
• M31: 12,086,012 km (0.079 R)
• M32: 12,312,653 km (0.116 R)
• M33: 12,816,349 km (0.033 R)
• M34: 13,467,249 km (0.099 R)
• M35: 13,796,664 km (0.047 R)
• M36: 14,033,627 km (0.101 R)
• M37: 14,319,957 km (0.114 R)
• M38: 14,801,213 km (0.091 R)
• M39: 15,533,046 km (0.098 R)
• M40: 16,127,099 km (0.086 R)
• M41: 17,083,030 km (0.072 R)
• M42: 17,490,983 km (0.075 R)
• M43: 17,850,616 km (0.083 R)
• M44: 18,996,835 km (0.106 R)
• M45: 19,313,534 km (0.091 R)
• M46: 19,791,948 km (0.027 R)
• M47: 20,489,972 km (0.076 R)
• M48: 20,869,202 km (0.116 R)
• M49: 21,579,493 km (0.112 R)
• M50: 23,136,507 km (0.063 R)
• M51: 23,985,326 km (0.1 R)
• M52: 26,005,795 km (0.051 R)
• M53: 26,181,572 km (0.08 R)
• M54: 27,065,995 km (0.09 R)
• M55: 27,601,406 km (0.038 R)
• M56: 27,900,452 km (0.114 R)
• M57: 28,200,395 km (0.066 R)
• M58: 29,350,504 km (0.071 R)
• M59: 29,472,426 km (0.106 R)
• M60: 31,571,135 km (0.119 R)
• M61: 32,386,443 km (0.085 R)
• M62: 33,909,499 km (0.105 R)
• M63: 34,101,583 km (0.04 R)
• M64: 34,744,255 km (0.118 R)
• M65: 35,456,042 km (0.1 R)
• M66: 37,685,948 km (0.088 R)
• M67: 38,283,890 km (0.09 R)
• M68: 38,483,903 km (0.112 R)
• M69: 40,367,190 km (0.1 R)
• M70: 40,502,876 km (0.065 R)
• M71: 41,593,743 km (0.114 R)
• M72: 42,280,397 km (0.068 R)
• M73: 43,178,733 km (0.082 R)
• M74: 44,153,213 km (0.107 R)
• M75: 44,572,985 km (0.116 R)
• M76: 45,275,796 km (0.107 R)
• M77: 45,416,717 km (0.116 R)
• M78: 47,119,889 km (0.081 R)
• M79: 47,334,262 km (0.047 R)
• M80: 47,907,521 km (0.11 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 700.1

Radius: 3.2

Gravity: 68.37 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 17.21 AU - 22.39 AU

Year: 31110 Days

Day: 23.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 102,893,369 km

• M1: 43,084 km (0.045 R)
• M2: 142,716 km (0.096 R)
• M3: 228,735 km (0.11 R)
• M4: 375,491 km (0.044 R)
• M5: 470,934 km (0.071 R)
• M6: 628,610 km (0.065 R)
• M7: 1,087,876 km (0.067 R)
• M8: 1,439,431 km (0.09 R)
• M9: 1,627,625 km (0.078 R)
• M10: 2,110,228 km (0.101 R)
• M11: 2,724,776 km (0.046 R)
• M12: 2,956,802 km (0.065 R)
• M13: 3,390,337 km (0.044 R)
• M14: 3,489,370 km (0.114 R)
• M15: 4,422,711 km (0.062 R)
• M16: 4,476,716 km (0.062 R)
• M17: 4,749,882 km (0.029 R)
• M18: 5,084,981 km (0.071 R)
• M19: 5,601,692 km (0.064 R)
• M20: 6,015,031 km (0.039 R)
• M21: 6,377,058 km (0.11 R)
• M22: 7,505,026 km (0.118 R)
• M23: 7,959,953 km (0.116 R)
• M24: 8,091,599 km (0.072 R)
• M25: 8,157,721 km (0.084 R)
• M26: 8,558,045 km (0.112 R)
• M27: 9,377,692 km (0.068 R)
• M28: 9,796,716 km (0.09 R)
• M29: 10,079,605 km (0.09 R)
• M30: 10,653,164 km (0.09 R)
• M31: 11,311,095 km (0.077 R)
• M32: 13,833,166 km (0.082 R)
• M33: 14,070,727 km (0.079 R)
• M34: 15,115,818 km (0.083 R)
• M35: 17,364,573 km (0.095 R)
• M36: 21,336,995 km (0.075 R)
• M37: 22,348,875 km (0.109 R)
• M38: 23,659,053 km (0.047 R)
• M39: 27,437,895 km (0.089 R)
• M40: 27,935,757 km (0.078 R)
• M41: 29,041,435 km (0.049 R)
• M42: 31,191,605 km (0.062 R)
• M43: 32,024,267 km (0.11 R)
• M44: 32,653,475 km (0.082 R)
• M45: 32,969,576 km (0.104 R)
• M46: 34,995,131 km (0.103 R)
• M47: 35,426,571 km (0.088 R)
• M48: 35,968,564 km (0.051 R)
• M49: 38,163,464 km (0.118 R)
• M50: 38,830,222 km (0.076 R)
• M51: 40,514,245 km (0.089 R)
• M52: 41,764,135 km (0.119 R)
• M53: 42,451,388 km (0.083 R)
• M54: 43,026,741 km (0.111 R)
• M55: 43,604,787 km (0.063 R)
• M56: 44,651,823 km (0.083 R)
• M57: 45,589,353 km (0.115 R)
• M58: 45,706,937 km (0.094 R)
• M59: 47,007,690 km (0.06 R)
• M60: 47,364,631 km (0.077 R)
• M61: 50,130,246 km (0.108 R)
• M62: 50,982,356 km (0.117 R)
• M63: 51,471,391 km (0.104 R)
• M64: 52,700,787 km (0.103 R)
• M65: 53,195,357 km (0.114 R)
• M66: 55,313,813 km (0.111 R)
• M67: 55,564,988 km (0.076 R)
• M68: 55,816,312 km (0.063 R)
• M69: 57,332,935 km (0.103 R)
• M70: 57,841,418 km (0.115 R)
• M71: 59,504,348 km (0.094 R)
• M72: 64,322,746 km (0.114 R)
• M73: 64,850,976 km (0.065 R)
• M74: 67,782,646 km (0.103 R)
• M75: 69,535,035 km (0.082 R)
• M76: 71,438,967 km (0.102 R)
• M77: 71,849,165 km (0.111 R)
• M78: 74,326,804 km (0.117 R)
• M79: 74,742,537 km (0.109 R)
• M80: 76,552,671 km (0.085 R)
• M81: 78,236,246 km (0.046 R)
• M82: 78,800,080 km (0.082 R)
• M83: 82,211,809 km (0.076 R)
• M84: 83,072,296 km (0.081 R)
• M85: 83,503,587 km (0.075 R)
• M86: 85,381,339 km (0.077 R)
• M87: 85,961,928 km (0.094 R)
• M88: 87,419,012 km (0.077 R)
• M89: 89,767,249 km (0.11 R)
• M90: 90,357,563 km (0.067 R)
• M91: 91,393,678 km (0.099 R)
• M92: 95,126,294 km (0.113 R)
• M93: 95,577,481 km (0.072 R)
• M94: 95,878,771 km (0.053 R)
• M95: 99,517,889 km (0.063 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 20,306 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit