🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.75 AU - 0.95 AU

Year: 275 Days

Day: 28.5 Hours

Environment

Temp: 196 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,078,292 km

• M1: 633,397 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.31 AU - 1.59 AU

Year: 614 Days

Day: 36.9 Hours

Environment

Temp: 8 °C

Axial Tilt: 8.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.56 AU - 2.26 AU

Year: 928 Days

Day: 37.2 Hours

Environment

Temp: -58 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.32 AU - 3.4 AU

Year: 1700 Days

Day: 30.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.98 AU - 5.66 AU

Year: 3719 Days

Day: 44.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.5 AU - 5.94 AU

Year: 4192 Days

Day: 20.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.6

Radius: 12.4

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 5.59 AU - 6.07 AU

Year: 4947 Days

Day: 15 Hours

Environment

Temp: -130 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,078,292 km

• M1: 225,743 km (0.112 R)
• M2: 356,492 km (0.113 R)
• M3: 441,912 km (0.115 R)
• M4: 593,305 km (0.096 R)
• M5: 816,804 km (0.111 R)
• M6: 939,624 km (0.11 R)
• M7: 1,143,975 km (0.097 R)
• M8: 1,283,400 km (0.047 R)
• M9: 1,754,484 km (0.095 R)
• M10: 1,844,243 km (0.073 R)
• M11: 1,935,497 km (0.077 R)
• M12: 2,084,946 km (0.061 R)
• M13: 2,679,896 km (0.045 R)
• M14: 2,847,296 km (0.109 R)
• M15: 2,996,595 km (0.109 R)
• M16: 3,460,648 km (0.109 R)
• M17: 3,900,166 km (0.094 R)
• M18: 3,995,011 km (0.112 R)
• M19: 4,211,180 km (0.061 R)
• M20: 5,297,111 km (0.115 R)
• M21: 5,966,861 km (0.07 R)
• M22: 6,214,595 km (0.118 R)
• M23: 6,465,770 km (0.095 R)
• M24: 6,834,528 km (0.106 R)
• M25: 6,978,142 km (0.112 R)
• M26: 7,210,169 km (0.065 R)
• M27: 7,592,541 km (0.119 R)
• M28: 8,011,864 km (0.03 R)
• M29: 8,102,669 km (0.083 R)
• M30: 8,193,775 km (0.093 R)
• M31: 8,407,999 km (0.12 R)
• M32: 8,717,068 km (0.071 R)
• M33: 9,187,703 km (0.099 R)
• M34: 9,763,505 km (0.081 R)
• M35: 9,893,206 km (0.088 R)
• M36: 10,219,629 km (0.053 R)
• M37: 10,849,586 km (0.055 R)
• M38: 12,112,491 km (0.096 R)
• M39: 12,461,802 km (0.031 R)
• M40: 12,814,404 km (0.059 R)
• M41: 12,956,372 km (0.079 R)
• M42: 13,098,939 km (0.078 R)
• M43: 13,313,612 km (0.118 R)
• M44: 13,493,429 km (0.105 R)
• M45: 13,819,253 km (0.056 R)
• M46: 13,928,459 km (0.06 R)
• M47: 14,147,620 km (0.114 R)
• M48: 14,367,978 km (0.101 R)
• M49: 14,478,680 km (0.065 R)
• M50: 14,663,583 km (0.07 R)
• M51: 15,110,731 km (0.059 R)
• M52: 16,672,383 km (0.116 R)
• M53: 16,749,875 km (0.111 R)
• M54: 17,021,994 km (0.109 R)
• M55: 17,413,342 km (0.117 R)
• M56: 17,610,213 km (0.096 R)
• M57: 17,926,612 km (0.11 R)
• M58: 18,525,004 km (0.092 R)
• M59: 18,967,963 km (0.052 R)
• M60: 19,089,436 km (0.093 R)
• M61: 21,571,714 km (0.042 R)
• M62: 22,721,673 km (0.098 R)
• M63: 23,455,899 km (0.092 R)
• M64: 23,629,732 km (0.104 R)
• M65: 23,978,743 km (0.117 R)
• M66: 24,417,514 km (0.084 R)
• M67: 24,991,970 km (0.087 R)
• M68: 25,347,564 km (0.09 R)
• M69: 25,749,683 km (0.11 R)
• M70: 25,974,080 km (0.109 R)
• M71: 26,877,801 km (0.09 R)
• M72: 27,287,848 km (0.113 R)
• M73: 27,699,991 km (0.057 R)
• M74: 27,975,999 km (0.049 R)
• M75: 29,838,642 km (0.092 R)
• M76: 30,121,531 km (0.117 R)
• M77: 30,547,436 km (0.052 R)
• M78: 32,174,612 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265

Radius: 14.3

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 8.47 AU - 8.65 AU

Year: 8802 Days

Day: 5.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,078,292 km

• M1: 205,099 km (0.089 R)
• M2: 335,398 km (0.067 R)
• M3: 646,712 km (0.103 R)
• M4: 768,634 km (0.049 R)
• M5: 899,682 km (0.109 R)
• M6: 1,024,895 km (0.037 R)
• M7: 1,216,979 km (0.079 R)
• M8: 1,570,778 km (0.097 R)
• M9: 1,673,103 km (0.048 R)
• M10: 1,994,140 km (0.097 R)
• M11: 2,086,890 km (0.088 R)
• M12: 2,181,287 km (0.037 R)
• M13: 2,533,290 km (0.056 R)
• M14: 2,798,976 km (0.097 R)
• M15: 3,095,479 km (0.105 R)
• M16: 3,203,938 km (0.055 R)
• M17: 3,582,420 km (0.1 R)
• M18: 3,905,103 km (0.052 R)
• M19: 4,022,687 km (0.061 R)
• M20: 4,117,681 km (0.113 R)
• M21: 4,309,765 km (0.03 R)
• M22: 4,678,225 km (0.085 R)
• M23: 4,904,267 km (0.109 R)
• M24: 5,057,006 km (0.118 R)
• M25: 5,551,278 km (0.102 R)
• M26: 6,088,334 km (0.101 R)
• M27: 6,390,971 km (0.094 R)
• M28: 6,670,270 km (0.105 R)
• M29: 7,620,964 km (0.1 R)
• M30: 7,739,147 km (0.11 R)
• M31: 8,278,297 km (0.103 R)
• M32: 8,644,663 km (0.099 R)
• M33: 9,016,413 km (0.104 R)
• M34: 9,235,574 km (0.074 R)
• M35: 9,871,814 km (0.116 R)
• M36: 10,033,230 km (0.04 R)
• M37: 10,489,503 km (0.112 R)
• M38: 10,621,150 km (0.105 R)
• M39: 10,753,245 km (0.086 R)
• M40: 11,019,379 km (0.101 R)
• M41: 11,253,949 km (0.116 R)
• M42: 11,762,282 km (0.101 R)
• M43: 12,105,310 km (0.114 R)
• M44: 12,208,832 km (0.091 R)
• M45: 12,312,653 km (0.077 R)
• M46: 12,696,072 km (0.084 R)
• M47: 13,510,483 km (0.069 R)
• M48: 13,653,798 km (0.099 R)
• M49: 14,561,258 km (0.066 R)
• M50: 15,525,716 km (0.1 R)
• M51: 15,789,008 km (0.067 R)
• M52: 16,015,798 km (0.105 R)
• M53: 16,895,135 km (0.111 R)
• M54: 17,750,984 km (0.105 R)
• M55: 18,581,252 km (0.044 R)
• M56: 19,101,404 km (0.029 R)
• M57: 19,585,952 km (0.112 R)
• M58: 19,707,724 km (0.107 R)
• M59: 20,484,736 km (0.065 R)
• M60: 21,732,083 km (0.117 R)
• M61: 22,068,827 km (0.094 R)
• M62: 22,918,394 km (0.081 R)
• M63: 23,476,394 km (0.027 R)
• M64: 23,735,348 km (0.108 R)
• M65: 23,908,582 km (0.114 R)
• M66: 25,841,686 km (0.091 R)
• M67: 27,052,531 km (0.046 R)
• M68: 27,324,201 km (0.101 R)
• M69: 27,687,724 km (0.111 R)
• M70: 28,834,242 km (0.105 R)
• M71: 29,204,347 km (0.093 R)
• M72: 29,297,097 km (0.066 R)
• M73: 29,669,297 km (0.073 R)
• M74: 29,762,496 km (0.118 R)
• M75: 30,230,439 km (0.083 R)
• M76: 31,173,503 km (0.108 R)
• M77: 31,458,188 km (0.092 R)
• M78: 31,839,364 km (0.114 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 16,933 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit