🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.88 AU - 1.06 AU

Year: 337 Days

Day: 42.6 Hours

Environment

Temp: 155 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.04 AU - 1.64 AU

Year: 548 Days

Day: 26.1 Hours

Environment

Temp: 19 °C

Axial Tilt: 29.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 110,343,472 km

• M1: 103,671 km (0.115 R)
• M2: 310,864 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.09 AU - 1.69 AU

Year: 579 Days

Day: 41.5 Hours

Environment

Temp: -9 °C

Axial Tilt: 21 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.61 AU - 3.45 AU

Year: 1862 Days

Day: 24.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,343,472 km

• M1: 165,754 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.73 AU - 3.45 AU

Year: 1918 Days

Day: 26.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.87 AU - 3.99 AU

Year: 2751 Days

Day: 32.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.8 AU - 5.44 AU

Year: 4091 Days

Day: 29.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,343,472 km

• M1: 268,379 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.1

Radius: 8.9

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 9.57 AU - 14.93 AU

Year: 15139 Days

Day: 8.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 110,343,472 km

• M1: 114,442 km (0.059 R)
• M2: 276,008 km (0.106 R)
• M3: 420,520 km (0.106 R)
• M4: 496,665 km (0.08 R)
• M5: 664,963 km (0.106 R)
• M6: 852,259 km (0.114 R)
• M7: 1,021,753 km (0.117 R)
• M8: 1,110,764 km (0.12 R)
• M9: 1,277,715 km (0.099 R)
• M10: 1,473,090 km (0.106 R)
• M11: 1,657,395 km (0.081 R)
• M12: 1,805,945 km (0.105 R)
• M13: 1,871,021 km (0.095 R)
• M14: 2,003,564 km (0.114 R)
• M15: 2,231,402 km (0.084 R)
• M16: 2,443,831 km (0.093 R)
• M17: 2,516,087 km (0.115 R)
• M18: 2,613,624 km (0.102 R)
• M19: 2,687,526 km (0.099 R)
• M20: 3,042,073 km (0.039 R)
• M21: 3,357,874 km (0.082 R)
• M22: 3,438,507 km (0.093 R)
• M23: 4,514,864 km (0.041 R)
• M24: 4,723,852 km (0.091 R)
• M25: 4,997,167 km (0.103 R)
• M26: 5,151,403 km (0.09 R)
• M27: 5,751,440 km (0.033 R)
• M28: 6,340,407 km (0.07 R)
• M29: 6,948,372 km (0.12 R)
• M30: 7,155,266 km (0.088 R)
• M31: 7,364,105 km (0.077 R)
• M32: 7,716,857 km (0.094 R)
• M33: 8,696,423 km (0.113 R)
• M34: 9,447,106 km (0.12 R)
• M35: 9,676,289 km (0.056 R)
• M36: 10,810,241 km (0.106 R)
• M37: 11,698,105 km (0.061 R)
• M38: 12,275,403 km (0.114 R)
• M39: 12,609,455 km (0.116 R)
• M40: 12,988,835 km (0.115 R)
• M41: 13,116,143 km (0.102 R)
• M42: 13,457,675 km (0.1 R)
• M43: 13,888,666 km (0.064 R)
• M44: 14,324,146 km (0.106 R)
• M45: 14,543,606 km (0.112 R)
• M46: 15,119,408 km (0.079 R)
• M47: 15,522,425 km (0.1 R)
• M48: 15,747,869 km (0.116 R)
• M49: 16,476,410 km (0.103 R)
• M50: 17,076,597 km (0.095 R)
• M51: 17,449,395 km (0.079 R)
• M52: 18,440,930 km (0.092 R)
• M53: 19,450,715 km (0.078 R)
• M54: 20,973,921 km (0.065 R)
• M55: 21,223,151 km (0.119 R)
• M56: 21,323,232 km (0.11 R)
• M57: 21,523,543 km (0.086 R)
• M58: 22,637,150 km (0.072 R)
• M59: 23,200,984 km (0.096 R)
• M60: 23,407,130 km (0.099 R)
• M61: 23,769,306 km (0.073 R)
• M62: 24,081,368 km (0.078 R)
• M63: 24,551,853 km (0.09 R)
• M64: 25,183,904 km (0.119 R)
• M65: 25,555,056 km (0.117 R)
• M66: 26,249,340 km (0.119 R)
• M67: 26,787,444 km (0.112 R)
• M68: 27,492,498 km (0.102 R)
• M69: 29,867,963 km (0.043 R)
• M70: 30,148,459 km (0.102 R)
• M71: 31,449,811 km (0.091 R)
• M72: 32,365,948 km (0.083 R)
• M73: 33,290,762 km (0.06 R)
• M74: 33,581,580 km (0.11 R)
• M75: 33,873,147 km (0.058 R)
• M76: 35,878,506 km (0.089 R)
• M77: 35,938,196 km (0.116 R)
• M78: 37,136,325 km (0.084 R)
• M79: 37,377,477 km (0.1 R)
• M80: 37,437,914 km (0.083 R)
• M81: 38,104,223 km (0.063 R)
• M82: 38,591,314 km (0.083 R)
• M83: 38,713,535 km (0.09 R)
• M84: 40,498,238 km (0.046 R)
• M85: 41,431,878 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816.8

Radius: 5.7

Gravity: 25.14 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 19.87 AU - 20.47 AU

Year: 31986 Days

Day: 21.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 110,343,472 km

• M1: 74,350 km (0.088 R)
• M2: 122,072 km (0.115 R)
• M3: 294,109 km (0.103 R)
• M4: 702,063 km (0.104 R)
• M5: 1,194,539 km (0.081 R)
• M6: 1,493,286 km (0.103 R)
• M7: 1,773,333 km (0.089 R)
• M8: 4,371,399 km (0.077 R)
• M9: 4,944,359 km (0.093 R)
• M10: 6,541,316 km (0.106 R)
• M11: 7,461,792 km (0.074 R)
• M12: 8,352,199 km (0.078 R)
• M13: 9,203,560 km (0.054 R)
• M14: 10,082,298 km (0.062 R)
• M15: 10,682,934 km (0.117 R)
• M16: 10,758,780 km (0.056 R)
• M17: 12,473,171 km (0.115 R)
• M18: 13,772,279 km (0.093 R)
• M19: 14,103,788 km (0.11 R)
• M20: 15,284,564 km (0.103 R)
• M21: 15,973,462 km (0.116 R)
• M22: 16,760,497 km (0.095 R)
• M23: 18,462,920 km (0.038 R)
• M24: 19,938,853 km (0.055 R)
• M25: 20,126,000 km (0.059 R)
• M26: 20,880,422 km (0.084 R)
• M27: 21,836,352 km (0.052 R)
• M28: 23,790,549 km (0.05 R)
• M29: 24,387,744 km (0.1 R)
• M30: 24,989,726 km (0.09 R)
• M31: 25,090,555 km (0.119 R)
• M32: 25,800,098 km (0.094 R)
• M33: 27,238,780 km (0.098 R)
• M34: 28,492,560 km (0.084 R)
• M35: 30,947,760 km (0.095 R)
• M36: 31,381,594 km (0.056 R)
• M37: 31,817,522 km (0.12 R)
• M38: 34,362,332 km (0.067 R)
• M39: 34,924,221 km (0.051 R)
• M40: 35,715,893 km (0.053 R)
• M41: 36,056,976 km (0.077 R)
• M42: 37,663,059 km (0.062 R)
• M43: 38,358,540 km (0.089 R)
• M44: 39,292,330 km (0.098 R)
• M45: 41,898,624 km (0.071 R)
• M46: 43,586,088 km (0.118 R)
• M47: 47,151,454 km (0.093 R)
• M48: 47,650,662 km (0.089 R)
• M49: 47,775,576 km (0.095 R)
• M50: 48,276,878 km (0.09 R)
• M51: 48,654,015 km (0.096 R)
• M52: 50,554,057 km (0.084 R)
• M53: 52,220,428 km (0.096 R)
• M54: 52,478,335 km (0.109 R)
• M55: 53,644,450 km (0.103 R)
• M56: 53,774,451 km (0.113 R)
• M57: 54,035,050 km (0.119 R)
• M58: 56,001,963 km (0.052 R)
• M59: 56,795,280 km (0.039 R)
• M60: 58,660,915 km (0.101 R)
• M61: 58,794,955 km (0.115 R)
• M62: 60,411,061 km (0.092 R)
• M63: 61,224,724 km (0.09 R)
• M64: 62,314,993 km (0.034 R)
• M65: 63,137,033 km (0.063 R)
• M66: 63,549,325 km (0.115 R)
• M67: 63,824,735 km (0.117 R)
• M68: 64,100,593 km (0.076 R)
• M69: 64,930,263 km (0.043 R)
• M70: 65,068,940 km (0.11 R)
• M71: 65,763,673 km (0.081 R)
• M72: 68,003,003 km (0.081 R)
• M73: 69,557,026 km (0.109 R)
• M74: 72,268,787 km (0.104 R)
• M75: 73,854,524 km (0.054 R)
• M76: 73,999,185 km (0.119 R)
• M77: 75,451,631 km (0.082 R)
• M78: 75,743,197 km (0.098 R)
• M79: 76,327,526 km (0.045 R)
• M80: 76,766,746 km (0.093 R)
• M81: 79,271,612 km (0.114 R)
• M82: 79,716,367 km (0.069 R)
• M83: 80,013,468 km (0.096 R)
• M84: 80,608,569 km (0.118 R)
• M85: 80,906,568 km (0.071 R)
• M86: 83,455,267 km (0.119 R)
• M87: 83,606,061 km (0.075 R)
• M88: 87,556,941 km (0.114 R)
• M89: 90,172,959 km (0.061 R)
• M90: 95,166,386 km (0.115 R)
• M91: 99,928,535 km (0.089 R)
• M92: 100,409,044 km (0.069 R)
• M93: 102,338,557 km (0.116 R)
• M94: 103,307,951 km (0.093 R)
• M95: 103,469,816 km (0.098 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 19,707 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit