🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.5 AU - 0.6 AU

Year: 148 Days

Day: 22.8 Hours

Environment

Temp: 226 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,450,877 km

• M1: 269,127 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.45 AU - 0.67 AU

Year: 152 Days

Day: 23.4 Hours

Environment

Temp: 166 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,450,877 km

• M1: 276,906 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.55 AU - 0.59 AU

Year: 156 Days

Day: 18.4 Hours

Environment

Temp: 168 °C

Axial Tilt: 42.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,450,877 km

• M1: 99,632 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.61 AU - 0.63 AU

Year: 177 Days

Day: 16.8 Hours

Environment

Temp: 215 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.05 AU - 2.95 AU

Year: 1437 Days

Day: 31.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 87.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.44 AU - 2.96 AU

Year: 1612 Days

Day: 47.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,450,877 km

• M1: 1,578,108 km (0.114 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.18 AU - 4.44 AU

Year: 2703 Days

Day: 41.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.3

Radius: 10.2

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 10.46 AU - 12.82 AU

Year: 14433 Days

Day: 13.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,450,877 km

• M1: 229,483 km (0.095 R)
• M2: 308,172 km (0.075 R)
• M3: 523,144 km (0.101 R)
• M4: 619,634 km (0.053 R)
• M5: 1,118,992 km (0.098 R)
• M6: 1,577,360 km (0.119 R)
• M7: 2,897,561 km (0.105 R)
• M8: 3,040,876 km (0.103 R)
• M9: 3,753,411 km (0.078 R)
• M10: 3,949,533 km (0.049 R)
• M11: 5,151,851 km (0.049 R)
• M12: 6,319,164 km (0.105 R)
• M13: 6,837,071 km (0.057 R)
• M14: 7,763,531 km (0.094 R)
• M15: 8,368,804 km (0.118 R)
• M16: 8,832,857 km (0.056 R)
• M17: 9,678,533 km (0.068 R)
• M18: 10,165,475 km (0.091 R)
• M19: 10,274,831 km (0.119 R)
• M20: 10,994,845 km (0.086 R)
• M21: 11,502,879 km (0.061 R)
• M22: 11,674,019 km (0.12 R)
• M23: 12,018,693 km (0.073 R)
• M24: 12,718,063 km (0.101 R)
• M25: 13,311,069 km (0.099 R)
• M26: 14,034,375 km (0.048 R)
• M27: 14,217,333 km (0.096 R)
• M28: 15,081,111 km (0.099 R)
• M29: 15,205,876 km (0.113 R)
• M30: 15,331,089 km (0.101 R)
• M31: 16,089,101 km (0.103 R)
• M32: 18,971,404 km (0.087 R)
• M33: 20,333,343 km (0.033 R)
• M34: 20,748,028 km (0.116 R)
• M35: 21,938,229 km (0.119 R)
• M36: 22,008,839 km (0.065 R)
• M37: 23,873,576 km (0.08 R)
• M38: 24,972,373 km (0.025 R)
• M39: 26,087,475 km (0.109 R)
• M40: 26,991,345 km (0.117 R)
• M41: 27,218,884 km (0.054 R)
• M42: 27,752,350 km (0.078 R)
• M43: 27,905,388 km (0.106 R)
• M44: 28,212,363 km (0.117 R)
• M45: 29,139,870 km (0.059 R)
• M46: 30,470,992 km (0.091 R)
• M47: 31,104,240 km (0.081 R)
• M48: 31,422,434 km (0.109 R)
• M49: 31,582,055 km (0.111 R)
• M50: 33,680,465 km (0.077 R)
• M51: 35,490,898 km (0.105 R)
• M52: 37,586,465 km (0.037 R)
• M53: 38,010,425 km (0.066 R)
• M54: 41,283,477 km (0.097 R)
• M55: 42,071,858 km (0.102 R)
• M56: 42,247,785 km (0.12 R)
• M57: 42,865,175 km (0.092 R)
• M58: 43,130,712 km (0.087 R)
• M59: 43,930,761 km (0.061 R)
• M60: 44,109,082 km (0.106 R)
• M61: 45,184,690 km (0.076 R)
• M62: 45,816,143 km (0.098 R)
• M63: 46,087,663 km (0.119 R)
• M64: 46,359,782 km (0.108 R)
• M65: 48,003,264 km (0.115 R)
• M66: 48,095,117 km (0.091 R)
• M67: 48,832,036 km (0.078 R)
• M68: 48,924,488 km (0.079 R)
• M69: 49,294,593 km (0.103 R)
• M70: 49,851,546 km (0.119 R)
• M71: 51,065,532 km (0.08 R)
• M72: 51,253,128 km (0.098 R)
• M73: 51,911,658 km (0.104 R)
• M74: 52,667,576 km (0.109 R)
• M75: 53,046,956 km (0.085 R)
• M76: 55,342,087 km (0.109 R)
• M77: 55,438,428 km (0.061 R)
• M78: 55,824,241 km (0.04 R)
• M79: 56,792,887 km (0.085 R)
• M80: 58,354,240 km (0.032 R)
• M81: 59,435,832 km (0.112 R)
• M82: 60,921,489 km (0.107 R)
• M83: 61,319,718 km (0.12 R)
• M84: 61,618,914 km (0.06 R)
• M85: 62,820,634 km (0.087 R)
• M86: 63,122,373 km (0.086 R)
• M87: 64,435,094 km (0.037 R)
• M88: 64,739,227 km (0.119 R)
• M89: 69,048,244 km (0.094 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.3

Radius: 11

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 12.1 AU - 12.32 AU

Year: 15506 Days

Day: 9 Hours

Environment

Temp: -189 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,450,877 km

• M1: 158,424 km (0.109 R)
• M2: 722,109 km (0.113 R)
• M3: 801,845 km (0.102 R)
• M4: 1,737,430 km (0.065 R)
• M5: 1,875,808 km (0.105 R)
• M6: 2,075,670 km (0.096 R)
• M7: 2,252,794 km (0.034 R)
• M8: 2,685,581 km (0.061 R)
• M9: 3,383,156 km (0.04 R)
• M10: 3,698,807 km (0.044 R)
• M11: 3,842,272 km (0.097 R)
• M12: 4,134,736 km (0.107 R)
• M13: 4,625,417 km (0.066 R)
• M14: 4,858,340 km (0.048 R)
• M15: 5,174,740 km (0.094 R)
• M16: 5,579,851 km (0.076 R)
• M17: 5,953,247 km (0.115 R)
• M18: 7,077,176 km (0.112 R)
• M19: 7,526,867 km (0.061 R)
• M20: 7,893,232 km (0.109 R)
• M21: 8,359,529 km (0.096 R)
• M22: 8,738,909 km (0.039 R)
• M23: 9,027,184 km (0.116 R)
• M24: 9,221,213 km (0.09 R)
• M25: 10,312,679 km (0.069 R)
• M26: 10,617,410 km (0.051 R)
• M27: 10,976,744 km (0.072 R)
• M28: 11,392,327 km (0.105 R)
• M29: 11,549,404 km (0.119 R)
• M30: 11,919,061 km (0.114 R)
• M31: 15,358,316 km (0.088 R)
• M32: 15,531,999 km (0.077 R)
• M33: 17,727,946 km (0.042 R)
• M34: 18,583,945 km (0.097 R)
• M35: 19,328,344 km (0.082 R)
• M36: 20,019,337 km (0.047 R)
• M37: 20,654,529 km (0.055 R)
• M38: 20,782,435 km (0.098 R)
• M39: 21,684,660 km (0.107 R)
• M40: 22,533,927 km (0.12 R)
• M41: 22,995,736 km (0.115 R)
• M42: 23,928,628 km (0.09 R)
• M43: 24,738,102 km (0.118 R)
• M44: 24,941,855 km (0.087 R)
• M45: 27,080,207 km (0.073 R)
• M46: 28,277,588 km (0.048 R)
• M47: 28,918,465 km (0.089 R)
• M48: 29,564,130 km (0.098 R)
• M49: 29,636,236 km (0.078 R)
• M50: 29,852,704 km (0.059 R)
• M51: 31,235,736 km (0.119 R)
• M52: 31,676,900 km (0.062 R)
• M53: 32,194,060 km (0.104 R)
• M54: 32,863,211 km (0.112 R)
• M55: 33,913,239 km (0.078 R)
• M56: 34,290,974 km (0.103 R)
• M57: 35,050,482 km (0.101 R)
• M58: 36,200,142 km (0.071 R)
• M59: 36,818,280 km (0.119 R)
• M60: 37,518,099 km (0.064 R)
• M61: 38,930,452 km (0.08 R)
• M62: 40,280,423 km (0.048 R)
• M63: 41,726,586 km (0.081 R)
• M64: 41,807,369 km (0.104 R)
• M65: 41,888,301 km (0.101 R)
• M66: 42,212,330 km (0.11 R)
• M67: 43,845,191 km (0.056 R)
• M68: 44,009,599 km (0.092 R)
• M69: 44,339,014 km (0.114 R)
• M70: 44,421,592 km (0.083 R)
• M71: 44,752,053 km (0.1 R)
• M72: 46,082,128 km (0.092 R)
• M73: 46,835,952 km (0.052 R)
• M74: 47,004,100 km (0.074 R)
• M75: 47,256,621 km (0.085 R)
• M76: 47,425,218 km (0.089 R)
• M77: 47,678,337 km (0.062 R)
• M78: 51,270,930 km (0.081 R)
• M79: 51,357,547 km (0.117 R)
• M80: 53,187,279 km (0.12 R)
• M81: 54,154,130 km (0.059 R)
• M82: 54,595,593 km (0.11 R)
• M83: 54,772,568 km (0.049 R)
• M84: 54,949,691 km (0.081 R)
• M85: 55,215,676 km (0.073 R)
• M86: 55,304,388 km (0.076 R)
• M87: 55,838,004 km (0.04 R)
• M88: 57,179,448 km (0.066 R)
• M89: 57,899,163 km (0.108 R)
• M90: 58,079,578 km (0.116 R)
• M91: 58,622,020 km (0.05 R)
• M92: 58,893,839 km (0.116 R)
• M93: 59,711,691 km (0.091 R)
• M94: 61,358,913 km (0.097 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 19,204 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit