🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.55 AU - 0.67 AU

Year: 177 Days

Day: 22.6 Hours

Environment

Temp: 153 °C

Axial Tilt: 9.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 76,595,450 km

• M1: 180,415 km (0.097 R)
• M2: 289,023 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.89 AU - 1.11 AU

Year: 371 Days

Day: 33.8 Hours

Environment

Temp: 15 °C

Axial Tilt: 29.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 76,595,450 km

• M1: 242,199 km (0.036 R)
• M2: 349,311 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.05 AU - 1.25 AU

Year: 457 Days

Day: 18.9 Hours

Environment

Temp: 0 °C

Axial Tilt: 22.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.5 AU - 1.9 AU

Year: 822 Days

Day: 12.7 Hours

Environment

Temp: -63 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,595,450 km

• M1: 166,203 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.1

Radius: 13.6

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 11.64 AU - 11.66 AU

Year: 14747 Days

Day: 9 Hours

Environment

Temp: -184 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 76,595,450 km

• M1: 200,760 km (0.1 R)
• M2: 333,902 km (0.105 R)
• M3: 505,940 km (0.083 R)
• M4: 841,937 km (0.07 R)
• M5: 1,121,834 km (0.092 R)
• M6: 1,405,322 km (0.043 R)
• M7: 2,423,635 km (0.101 R)
• M8: 2,725,524 km (0.081 R)
• M9: 2,828,896 km (0.095 R)
• M10: 2,968,770 km (0.097 R)
• M11: 3,147,090 km (0.091 R)
• M12: 3,329,001 km (0.069 R)
• M13: 3,627,449 km (0.116 R)
• M14: 4,250,674 km (0.092 R)
• M15: 4,411,791 km (0.09 R)
• M16: 5,377,445 km (0.11 R)
• M17: 5,862,142 km (0.119 R)
• M18: 7,302,919 km (0.084 R)
• M19: 7,642,955 km (0.104 R)
• M20: 7,839,527 km (0.106 R)
• M21: 7,938,561 km (0.085 R)
• M22: 8,541,141 km (0.11 R)
• M23: 8,796,654 km (0.047 R)
• M24: 9,472,836 km (0.11 R)
• M25: 9,684,218 km (0.067 R)
• M26: 10,655,108 km (0.063 R)
• M27: 11,263,672 km (0.104 R)
• M28: 11,997,600 km (0.082 R)
• M29: 12,514,759 km (0.052 R)
• M30: 12,630,698 km (0.09 R)
• M31: 13,039,250 km (0.111 R)
• M32: 13,392,899 km (0.026 R)
• M33: 14,170,060 km (0.055 R)
• M34: 14,290,935 km (0.08 R)
• M35: 16,081,921 km (0.091 R)
• M36: 16,461,301 km (0.051 R)
• M37: 16,843,673 km (0.09 R)
• M38: 18,468,156 km (0.107 R)
• M39: 20,142,306 km (0.087 R)
• M40: 21,239,008 km (0.076 R)
• M41: 21,516,213 km (0.105 R)
• M42: 22,144,374 km (0.102 R)
• M43: 22,849,429 km (0.079 R)
• M44: 24,281,679 km (0.1 R)
• M45: 24,426,490 km (0.1 R)
• M46: 24,935,571 km (0.047 R)
• M47: 26,260,859 km (0.075 R)
• M48: 28,291,501 km (0.042 R)
• M49: 30,450,198 km (0.105 R)
• M50: 32,024,416 km (0.084 R)
• M51: 33,061,877 km (0.066 R)
• M52: 34,353,805 km (0.045 R)
• M53: 35,087,732 km (0.087 R)
• M54: 35,497,780 km (0.088 R)
• M55: 36,157,057 km (0.098 R)
• M56: 36,737,347 km (0.099 R)
• M57: 37,571,505 km (0.095 R)
• M58: 38,159,275 km (0.119 R)
• M59: 38,412,096 km (0.064 R)
• M60: 38,580,842 km (0.074 R)
• M61: 38,750,037 km (0.08 R)
• M62: 41,056,836 km (0.088 R)
• M63: 41,402,258 km (0.116 R)
• M64: 42,096,242 km (0.12 R)
• M65: 42,357,440 km (0.095 R)
• M66: 43,319,953 km (0.091 R)
• M67: 45,534,001 km (0.025 R)
• M68: 46,250,276 km (0.112 R)
• M69: 46,429,943 km (0.068 R)
• M70: 47,784,851 km (0.101 R)
• M71: 48,695,154 km (0.086 R)
• M72: 49,244,178 km (0.118 R)
• M73: 49,979,452 km (0.053 R)
• M74: 50,348,360 km (0.113 R)
• M75: 53,426,785 km (0.092 R)
• M76: 54,087,559 km (0.071 R)
• M77: 55,894,701 km (0.097 R)
• M78: 56,277,672 km (0.047 R)
• M79: 56,373,564 km (0.096 R)
• M80: 58,593,896 km (0.086 R)
• M81: 59,275,464 km (0.117 R)
• M82: 59,568,227 km (0.088 R)
• M83: 64,619,698 km (0.101 R)
• M84: 64,820,608 km (0.04 R)
• M85: 66,637,923 km (0.109 R)
• M86: 67,247,384 km (0.083 R)
• M87: 67,552,863 km (0.054 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 792.1

Radius: 6.8

Gravity: 17.13 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 11.4 AU - 15.98 AU

Year: 18785 Days

Day: 22.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 76,595,450 km

• M1: 120,127 km (0.087 R)
• M2: 185,202 km (0.102 R)
• M3: 351,405 km (0.103 R)
• M4: 839,394 km (0.08 R)
• M5: 1,181,075 km (0.085 R)
• M6: 1,352,514 km (0.073 R)
• M7: 1,441,226 km (0.04 R)
• M8: 1,815,819 km (0.104 R)
• M9: 2,254,440 km (0.077 R)
• M10: 2,360,355 km (0.078 R)
• M11: 2,914,017 km (0.117 R)
• M12: 3,753,859 km (0.117 R)
• M13: 4,092,399 km (0.091 R)
• M14: 4,753,472 km (0.09 R)
• M15: 5,073,313 km (0.118 R)
• M16: 5,166,063 km (0.079 R)
• M17: 5,259,263 km (0.062 R)
• M18: 5,830,427 km (0.115 R)
• M19: 6,271,592 km (0.058 R)
• M20: 6,723,676 km (0.075 R)
• M21: 7,605,855 km (0.11 R)
• M22: 9,024,192 km (0.038 R)
• M23: 9,476,726 km (0.038 R)
• M24: 10,699,689 km (0.077 R)
• M25: 10,998,136 km (0.063 R)
• M26: 11,420,601 km (0.092 R)
• M27: 11,542,224 km (0.063 R)
• M28: 11,725,631 km (0.096 R)
• M29: 12,095,137 km (0.082 R)
• M30: 12,782,540 km (0.03 R)
• M31: 13,290,424 km (0.08 R)
• M32: 14,588,784 km (0.105 R)
• M33: 15,052,687 km (0.081 R)
• M34: 15,186,129 km (0.078 R)
• M35: 15,521,527 km (0.089 R)
• M36: 15,927,087 km (0.06 R)
• M37: 16,336,237 km (0.068 R)
• M38: 17,654,494 km (0.07 R)
• M39: 18,433,150 km (0.067 R)
• M40: 18,647,524 km (0.082 R)
• M41: 19,513,097 km (0.091 R)
• M42: 19,804,514 km (0.05 R)
• M43: 20,317,934 km (0.077 R)
• M44: 21,432,887 km (0.084 R)
• M45: 23,335,024 km (0.088 R)
• M46: 23,489,409 km (0.098 R)
• M47: 24,032,898 km (0.098 R)
• M48: 24,188,929 km (0.06 R)
• M49: 25,131,993 km (0.117 R)
• M50: 25,528,577 km (0.053 R)
• M51: 26,167,360 km (0.05 R)
• M52: 30,024,741 km (0.106 R)
• M53: 30,192,740 km (0.065 R)
• M54: 31,976,096 km (0.088 R)
• M55: 32,405,592 km (0.093 R)
• M56: 33,270,566 km (0.071 R)
• M57: 37,075,439 km (0.088 R)
• M58: 38,161,519 km (0.115 R)
• M59: 40,179,894 km (0.103 R)
• M60: 41,763,088 km (0.068 R)
• M61: 43,746,756 km (0.114 R)
• M62: 43,937,343 km (0.101 R)
• M63: 44,128,081 km (0.105 R)
• M64: 45,761,091 km (0.077 R)
• M65: 45,857,731 km (0.112 R)
• M66: 46,342,129 km (0.069 R)
• M67: 47,315,862 km (0.071 R)
• M68: 48,198,040 km (0.066 R)
• M69: 48,887,986 km (0.112 R)
• M70: 51,680,230 km (0.098 R)
• M71: 52,083,247 km (0.059 R)
• M72: 53,400,456 km (0.057 R)
• M73: 54,012,162 km (0.096 R)
• M74: 54,421,162 km (0.075 R)
• M75: 55,036,757 km (0.067 R)
• M76: 57,313,338 km (0.082 R)
• M77: 58,253,411 km (0.112 R)
• M78: 59,304,037 km (0.11 R)
• M79: 59,620,436 km (0.113 R)
• M80: 60,043,200 km (0.077 R)
• M81: 60,573,075 km (0.04 R)
• M82: 62,064,716 km (0.104 R)
• M83: 62,707,837 km (0.072 R)
• M84: 63,676,483 km (0.06 R)
• M85: 64,758,525 km (0.098 R)
• M86: 67,160,468 km (0.11 R)
• M87: 68,151,404 km (0.069 R)
• M88: 68,372,360 km (0.116 R)
• M89: 70,147,938 km (0.113 R)
• M90: 70,594,188 km (0.072 R)
• M91: 71,489,531 km (0.093 R)
• M92: 73,065,395 km (0.113 R)
• M93: 74,084,456 km (0.104 R)
• M94: 75,564,876 km (0.076 R)
• M95: 76,022,347 km (0.096 R)
• M96: 76,251,381 km (0.059 R)
• M97: 76,365,973 km (0.117 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 10,842 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit