🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.59 AU - 0.89 AU

Year: 244 Days

Day: 23.2 Hours

Environment

Temp: 106 °C

Axial Tilt: 48 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.73 AU - 0.85 AU

Year: 269 Days

Day: 43.6 Hours

Environment

Temp: 124 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.45 AU - 3.57 AU

Year: 1999 Days

Day: 23.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 105,965,005 km

• M1: 125,662 km (0.069 R)
• M2: 1,616,106 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.6

Radius: 10.1

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.73 AU - 7.21 AU

Year: 6301 Days

Day: 6.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 105,965,005 km

• M1: 135,536 km (0.111 R)
• M2: 392,844 km (0.07 R)
• M3: 600,336 km (0.118 R)
• M4: 689,347 km (0.117 R)
• M5: 807,380 km (0.115 R)
• M6: 881,580 km (0.119 R)
• M7: 945,459 km (0.097 R)
• M8: 1,231,938 km (0.098 R)
• M9: 1,333,515 km (0.047 R)
• M10: 1,453,343 km (0.049 R)
• M11: 1,545,496 km (0.105 R)
• M12: 1,884,185 km (0.114 R)
• M13: 2,175,602 km (0.116 R)
• M14: 2,408,227 km (0.064 R)
• M15: 2,956,204 km (0.077 R)
• M16: 3,194,214 km (0.12 R)
• M17: 3,376,873 km (0.106 R)
• M18: 3,795,148 km (0.098 R)
• M19: 3,880,868 km (0.114 R)
• M20: 4,032,411 km (0.095 R)
• M21: 4,341,330 km (0.063 R)
• M22: 4,430,939 km (0.042 R)
• M23: 4,612,252 km (0.114 R)
• M24: 5,433,993 km (0.082 R)
• M25: 5,506,548 km (0.093 R)
• M26: 5,824,593 km (0.056 R)
• M27: 6,073,524 km (0.111 R)
• M28: 6,275,032 km (0.104 R)
• M29: 6,427,772 km (0.109 R)
• M30: 6,607,439 km (0.071 R)
• M31: 6,814,781 km (0.105 R)
• M32: 6,998,039 km (0.083 R)
• M33: 7,103,505 km (0.107 R)
• M34: 7,449,974 km (0.116 R)
• M35: 7,693,071 km (0.097 R)
• M36: 8,021,288 km (0.061 R)
• M37: 8,354,143 km (0.114 R)
• M38: 8,466,043 km (0.105 R)
• M39: 8,691,487 km (0.037 R)
• M40: 8,918,875 km (0.075 R)
• M41: 9,466,852 km (0.092 R)
• M42: 9,848,028 km (0.06 R)
• M43: 10,504,762 km (0.085 R)
• M44: 10,716,593 km (0.082 R)
• M45: 11,144,742 km (0.1 R)
• M46: 11,329,944 km (0.112 R)
• M47: 12,622,620 km (0.088 R)
• M48: 12,912,540 km (0.093 R)
• M49: 13,630,760 km (0.108 R)
• M50: 13,928,310 km (0.091 R)
• M51: 14,328,334 km (0.104 R)
• M52: 14,664,630 km (0.11 R)
• M53: 14,901,593 km (0.111 R)
• M54: 15,276,486 km (0.111 R)
• M55: 15,966,132 km (0.108 R)
• M56: 16,665,951 km (0.116 R)
• M57: 16,913,236 km (0.114 R)
• M58: 18,678,341 km (0.109 R)
• M59: 18,751,495 km (0.119 R)
• M60: 18,824,947 km (0.1 R)
• M61: 19,193,257 km (0.064 R)
• M62: 19,787,610 km (0.071 R)
• M63: 19,899,658 km (0.084 R)
• M64: 20,237,301 km (0.119 R)
• M65: 20,350,247 km (0.078 R)
• M66: 20,501,191 km (0.098 R)
• M67: 20,842,125 km (0.105 R)
• M68: 21,223,151 km (0.115 R)
• M69: 22,185,813 km (0.096 R)
• M70: 22,809,337 km (0.12 R)
• M71: 23,557,326 km (0.065 R)
• M72: 23,874,773 km (0.051 R)
• M73: 24,113,681 km (0.09 R)
• M74: 25,442,110 km (0.043 R)
• M75: 25,523,342 km (0.067 R)
• M76: 26,176,635 km (0.106 R)
• M77: 26,546,591 km (0.075 R)
• M78: 26,835,464 km (0.087 R)
• M79: 27,001,069 km (0.076 R)
• M80: 27,708,368 km (0.091 R)
• M81: 27,875,768 km (0.061 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.5

Radius: 7.1

Gravity: 14.37 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 17.38 AU - 20.82 AU

Year: 31961 Days

Day: 16.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 105,965,005 km

• M1: 125,662 km (0.107 R)
• M2: 532,120 km (0.078 R)
• M3: 723,007 km (0.055 R)
• M4: 1,201,720 km (0.102 R)
• M5: 1,924,427 km (0.092 R)
• M6: 2,007,304 km (0.095 R)
• M7: 2,176,499 km (0.102 R)
• M8: 2,852,233 km (0.103 R)
• M9: 4,434,679 km (0.104 R)
• M10: 4,711,435 km (0.037 R)
• M11: 5,223,808 km (0.104 R)
• M12: 5,813,672 km (0.11 R)
• M13: 6,177,794 km (0.112 R)
• M14: 6,611,927 km (0.087 R)
• M15: 6,801,018 km (0.102 R)
• M16: 6,864,448 km (0.084 R)
• M17: 6,991,905 km (0.119 R)
• M18: 7,575,038 km (0.116 R)
• M19: 8,241,347 km (0.109 R)
• M20: 8,581,532 km (0.09 R)
• M21: 9,987,453 km (0.112 R)
• M22: 10,423,082 km (0.106 R)
• M23: 10,790,943 km (0.091 R)
• M24: 12,226,933 km (0.057 R)
• M25: 13,243,600 km (0.113 R)
• M26: 14,205,963 km (0.117 R)
• M27: 15,025,012 km (0.045 R)
• M28: 15,190,617 km (0.107 R)
• M29: 15,523,771 km (0.115 R)
• M30: 15,775,245 km (0.106 R)
• M31: 16,623,016 km (0.114 R)
• M32: 21,078,639 km (0.046 R)
• M33: 21,171,240 km (0.077 R)
• M34: 22,957,738 km (0.083 R)
• M35: 23,435,703 km (0.113 R)
• M36: 25,183,904 km (0.074 R)
• M37: 26,073,712 km (0.105 R)
• M38: 28,087,599 km (0.116 R)
• M39: 29,010,019 km (0.083 R)
• M40: 29,113,092 km (0.11 R)
• M41: 30,150,852 km (0.096 R)
• M42: 30,359,841 km (0.097 R)
• M43: 31,200,730 km (0.087 R)
• M44: 31,942,736 km (0.055 R)
• M45: 32,690,575 km (0.046 R)
• M46: 33,336,090 km (0.092 R)
• M47: 37,184,944 km (0.058 R)
• M48: 38,084,327 km (0.111 R)
• M49: 38,197,124 km (0.093 R)
• M50: 39,675,150 km (0.075 R)
• M51: 39,904,185 km (0.092 R)
• M52: 40,709,321 km (0.117 R)
• M53: 42,686,855 km (0.094 R)
• M54: 43,864,639 km (0.098 R)
• M55: 44,933,815 km (0.119 R)
• M56: 45,531,458 km (0.061 R)
• M57: 47,218,922 km (0.113 R)
• M58: 48,192,356 km (0.078 R)
• M59: 51,901,186 km (0.076 R)
• M60: 53,283,919 km (0.085 R)
• M61: 55,700,673 km (0.118 R)
• M62: 56,342,597 km (0.086 R)
• M63: 61,168,475 km (0.1 R)
• M64: 62,362,266 km (0.109 R)
• M65: 63,028,724 km (0.12 R)
• M66: 64,368,822 km (0.047 R)
• M67: 66,396,472 km (0.094 R)
• M68: 66,532,456 km (0.089 R)
• M69: 67,486,442 km (0.062 R)
• M70: 68,582,396 km (0.034 R)
• M71: 68,994,837 km (0.057 R)
• M72: 69,132,467 km (0.105 R)
• M73: 70,375,626 km (0.118 R)
• M74: 72,184,413 km (0.085 R)
• M75: 73,305,051 km (0.086 R)
• M76: 75,280,042 km (0.052 R)
• M77: 75,705,498 km (0.117 R)
• M78: 75,847,467 km (0.109 R)
• M79: 78,275,141 km (0.11 R)
• M80: 79,715,021 km (0.083 R)
• M81: 81,454,395 km (0.11 R)
• M82: 82,767,116 km (0.118 R)
• M83: 83,059,730 km (0.099 R)
• M84: 83,499,398 km (0.114 R)
• M85: 84,528,332 km (0.12 R)
• M86: 84,675,536 km (0.077 R)
• M87: 86,153,563 km (0.096 R)
• M88: 86,895,718 km (0.068 R)
• M89: 88,236,863 km (0.033 R)
• M90: 93,974,690 km (0.075 R)
• M91: 94,127,429 km (0.047 R)
• M92: 95,504,627 km (0.105 R)
• M93: 98,124,385 km (0.107 R)
• M94: 98,589,036 km (0.119 R)
• M95: 98,744,169 km (0.073 R)
• M96: 99,520,731 km (0.035 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 17,917 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit