🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.73 AU - 0.99 AU

Year: 299 Days

Day: 45.8 Hours

Environment

Temp: 135 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,644,082 km

• M1: 159,172 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.37 AU - 1.97 AU

Year: 809 Days

Day: 33.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.45 AU - 2.53 AU

Year: 1472 Days

Day: 16.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,644,082 km

• M1: 43,383 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.79 AU - 4.25 AU

Year: 2475 Days

Day: 43.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 3.36 AU - 5.16 AU

Year: 3295 Days

Day: 31.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 11.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 252.3

Radius: 7.1

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 10.58 AU - 13.38 AU

Year: 15539 Days

Day: 19.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 84,644,082 km

• M1: 127,607 km (0.065 R)
• M2: 181,462 km (0.079 R)
• M3: 238,459 km (0.046 R)
• M4: 303,833 km (0.1 R)
• M5: 498,460 km (0.106 R)
• M6: 557,102 km (0.118 R)
• M7: 681,717 km (0.093 R)
• M8: 868,416 km (0.047 R)
• M9: 1,393,055 km (0.067 R)
• M10: 1,543,102 km (0.082 R)
• M11: 2,121,447 km (0.108 R)
• M12: 2,498,284 km (0.109 R)
• M13: 2,654,764 km (0.082 R)
• M14: 2,868,689 km (0.098 R)
• M15: 3,427,437 km (0.088 R)
• M16: 3,485,182 km (0.054 R)
• M17: 3,719,452 km (0.093 R)
• M18: 4,610,906 km (0.111 R)
• M19: 5,096,949 km (0.06 R)
• M20: 5,362,934 km (0.099 R)
• M21: 5,463,763 km (0.097 R)
• M22: 5,735,882 km (0.111 R)
• M23: 5,942,925 km (0.113 R)
• M24: 6,435,551 km (0.092 R)
• M25: 7,384,899 km (0.088 R)
• M26: 8,221,899 km (0.068 R)
• M27: 9,128,761 km (0.103 R)
• M28: 9,737,325 km (0.105 R)
• M29: 10,993,050 km (0.108 R)
• M30: 11,121,405 km (0.094 R)
• M31: 11,509,611 km (0.085 R)
• M32: 11,683,444 km (0.087 R)
• M33: 12,299,039 km (0.118 R)
• M34: 13,424,464 km (0.12 R)
• M35: 13,929,955 km (0.107 R)
• M36: 14,254,882 km (0.043 R)
• M37: 14,770,546 km (0.104 R)
• M38: 14,912,365 km (0.065 R)
• M39: 15,387,936 km (0.07 R)
• M40: 15,579,571 km (0.08 R)
• M41: 16,062,174 km (0.114 R)
• M42: 16,402,808 km (0.098 R)
• M43: 16,500,645 km (0.111 R)
• M44: 16,745,986 km (0.04 R)
• M45: 18,091,469 km (0.095 R)
• M46: 19,626,792 km (0.049 R)
• M47: 19,834,733 km (0.079 R)
• M48: 19,886,793 km (0.093 R)
• M49: 20,252,560 km (0.042 R)
• M50: 20,620,570 km (0.09 R)
• M51: 20,937,868 km (0.116 R)
• M52: 21,256,661 km (0.053 R)
• M53: 22,711,350 km (0.085 R)
• M54: 22,929,614 km (0.095 R)
• M55: 23,533,241 km (0.078 R)
• M56: 23,754,047 km (0.111 R)
• M57: 24,365,005 km (0.083 R)
• M58: 25,037,148 km (0.068 R)
• M59: 25,829,120 km (0.083 R)
• M60: 26,686,914 km (0.119 R)
• M61: 29,612,450 km (0.104 R)
• M62: 33,007,873 km (0.06 R)
• M63: 33,875,690 km (0.101 R)
• M64: 34,500,261 km (0.086 R)
• M65: 36,078,219 km (0.079 R)
• M66: 37,100,272 km (0.085 R)
• M67: 37,228,777 km (0.116 R)
• M68: 37,357,281 km (0.072 R)
• M69: 38,977,127 km (0.102 R)
• M70: 39,762,815 km (0.079 R)
• M71: 39,959,985 km (0.094 R)
• M72: 41,150,185 km (0.043 R)
• M73: 43,362,140 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 391

Radius: 7.8

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 18.27 AU - 19.75 AU

Year: 31060 Days

Day: 24.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 59.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,644,082 km

• M1: 110,852 km (0.066 R)
• M2: 372,947 km (0.09 R)
• M3: 431,141 km (0.04 R)
• M4: 627,114 km (0.08 R)
• M5: 986,149 km (0.063 R)
• M6: 1,433,896 km (0.065 R)
• M7: 1,530,536 km (0.115 R)
• M8: 2,341,805 km (0.091 R)
• M9: 2,417,950 km (0.103 R)
• M10: 3,878,474 km (0.115 R)
• M11: 4,105,714 km (0.061 R)
• M12: 4,197,866 km (0.044 R)
• M13: 4,959,768 km (0.069 R)
• M14: 5,008,686 km (0.066 R)
• M15: 5,970,900 km (0.083 R)
• M16: 6,661,593 km (0.109 R)
• M17: 7,321,320 km (0.107 R)
• M18: 9,180,672 km (0.11 R)
• M19: 9,790,133 km (0.103 R)
• M20: 9,851,917 km (0.038 R)
• M21: 9,975,635 km (0.106 R)
• M22: 11,696,010 km (0.106 R)
• M23: 12,825,474 km (0.117 R)
• M24: 13,437,479 km (0.112 R)
• M25: 13,574,810 km (0.085 R)
• M26: 15,473,506 km (0.041 R)
• M27: 18,587,984 km (0.095 R)
• M28: 18,664,429 km (0.11 R)
• M29: 18,894,361 km (0.071 R)
• M30: 20,688,787 km (0.089 R)
• M31: 21,245,740 km (0.117 R)
• M32: 22,455,538 km (0.051 R)
• M33: 23,110,029 km (0.026 R)
• M34: 25,025,929 km (0.038 R)
• M35: 26,733,139 km (0.111 R)
• M36: 26,905,775 km (0.04 R)
• M37: 27,252,543 km (0.098 R)
• M38: 29,185,497 km (0.077 R)
• M39: 29,630,850 km (0.072 R)
• M40: 29,720,310 km (0.032 R)
• M41: 31,162,284 km (0.108 R)
• M42: 31,435,150 km (0.051 R)
• M43: 32,074,980 km (0.038 R)
• M44: 33,089,104 km (0.074 R)
• M45: 33,646,805 km (0.105 R)
• M46: 36,864,655 km (0.067 R)
• M47: 37,346,211 km (0.098 R)
• M48: 38,315,306 km (0.119 R)
• M49: 38,998,669 km (0.118 R)
• M50: 39,390,915 km (0.075 R)
• M51: 41,972,525 km (0.099 R)
• M52: 42,072,905 km (0.089 R)
• M53: 42,173,285 km (0.118 R)
• M54: 42,273,965 km (0.115 R)
• M55: 42,576,003 km (0.051 R)
• M56: 43,689,759 km (0.088 R)
• M57: 43,893,362 km (0.107 R)
• M58: 44,301,465 km (0.095 R)
• M59: 45,224,035 km (0.098 R)
• M60: 45,326,958 km (0.072 R)
• M61: 47,506,150 km (0.099 R)
• M62: 48,030,042 km (0.102 R)
• M63: 48,661,195 km (0.115 R)
• M64: 49,825,366 km (0.1 R)
• M65: 50,998,812 km (0.058 R)
• M66: 51,213,036 km (0.111 R)
• M67: 53,264,023 km (0.059 R)
• M68: 54,244,936 km (0.111 R)
• M69: 54,682,809 km (0.116 R)
• M70: 54,902,119 km (0.092 R)
• M71: 55,892,906 km (0.092 R)
• M72: 56,556,672 km (0.078 R)
• M73: 57,445,882 km (0.108 R)
• M74: 57,780,382 km (0.104 R)
• M75: 62,532,508 km (0.028 R)
• M76: 63,797,658 km (0.081 R)
• M77: 68,350,818 km (0.097 R)
• M78: 69,416,404 km (0.082 R)
• M79: 73,975,549 km (0.119 R)
• M80: 74,460,994 km (0.113 R)
• M81: 75,435,175 km (0.109 R)
• M82: 76,291,025 km (0.073 R)
• M83: 76,536,215 km (0.032 R)
• M84: 77,027,196 km (0.118 R)
• M85: 77,765,760 km (0.106 R)
• M86: 78,383,001 km (0.046 R)
• M87: 78,877,871 km (0.051 R)
• M88: 79,249,771 km (0.089 R)
• M89: 80,119,832 km (0.071 R)
• M90: 81,618,653 km (0.082 R)
• M91: 81,744,016 km (0.066 R)
• M92: 83,505,232 km (0.103 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 19,268 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit