🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.79 AU - 0.89 AU

Year: 224 Days

Day: 27 Hours

Environment

Temp: 312 °C

Axial Tilt: 48.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.02 AU - 1.06 AU

Year: 309 Days

Day: 28.1 Hours

Environment

Temp: 280 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.91 AU - 2.33 AU

Year: 900 Days

Day: 13 Hours

Environment

Temp: 50 °C

Axial Tilt: 45.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 84,662,008 km

• M1: 186,100 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.73 AU - 2.81 AU

Year: 1344 Days

Day: 35.6 Hours

Environment

Temp: 11 °C

Axial Tilt: 20.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.69 AU - 3.13 AU

Year: 1447 Days

Day: 16.1 Hours

Environment

Temp: -1 °C

Axial Tilt: 46.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.48 AU - 4.04 AU

Year: 1716 Days

Day: 30.8 Hours

Environment

Temp: -44 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,662,008 km

• M1: 2,546,455 km (0.112 R)

Planet 7 - Terrestrial

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.68 AU - 7.32 AU

Year: 4831 Days

Day: 21.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 9.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 8.36 AU - 11.18 AU

Year: 8902 Days

Day: 39.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.4

Radius: 9.9

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 9.92 AU - 13.48 AU

Year: 11666 Days

Day: 13.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 84,662,008 km

• M1: 178,171 km (0.101 R)
• M2: 438,322 km (0.095 R)
• M3: 531,072 km (0.062 R)
• M4: 776,114 km (0.116 R)
• M5: 1,014,722 km (0.119 R)
• M6: 1,511,986 km (0.057 R)
• M7: 2,270,746 km (0.119 R)
• M8: 2,412,266 km (0.086 R)
• M9: 2,615,569 km (0.117 R)
• M10: 3,163,696 km (0.098 R)
• M11: 3,483,686 km (0.104 R)
• M12: 4,328,614 km (0.119 R)
• M13: 5,234,579 km (0.08 R)
• M14: 7,214,357 km (0.116 R)
• M15: 7,297,833 km (0.036 R)
• M16: 7,465,981 km (0.116 R)
• M17: 7,720,746 km (0.088 R)
• M18: 8,857,092 km (0.081 R)
• M19: 9,399,085 km (0.101 R)
• M20: 9,812,723 km (0.056 R)
• M21: 10,279,169 km (0.07 R)
• M22: 11,330,992 km (0.033 R)
• M23: 11,968,578 km (0.079 R)
• M24: 12,316,692 km (0.096 R)
• M25: 12,668,097 km (0.094 R)
• M26: 12,819,790 km (0.097 R)
• M27: 13,742,360 km (0.055 R)
• M28: 15,327,050 km (0.061 R)
• M29: 16,580,830 km (0.071 R)
• M30: 17,192,086 km (0.064 R)
• M31: 17,923,919 km (0.087 R)
• M32: 18,954,050 km (0.044 R)
• M33: 19,127,584 km (0.108 R)
• M34: 19,709,968 km (0.085 R)
• M35: 19,885,746 km (0.076 R)
• M36: 20,121,063 km (0.119 R)
• M37: 20,772,861 km (0.087 R)
• M38: 21,431,541 km (0.096 R)
• M39: 21,854,304 km (0.11 R)
• M40: 24,448,032 km (0.056 R)
• M41: 24,700,104 km (0.11 R)
• M42: 25,909,154 km (0.08 R)
• M43: 26,101,836 km (0.049 R)
• M44: 26,682,725 km (0.066 R)
• M45: 26,942,277 km (0.098 R)
• M46: 27,267,802 km (0.09 R)
• M47: 27,660,347 km (0.1 R)
• M48: 28,981,895 km (0.072 R)
• M49: 30,798,611 km (0.107 R)
• M50: 31,207,313 km (0.051 R)
• M51: 31,275,679 km (0.098 R)
• M52: 33,207,885 km (0.107 R)
• M53: 33,697,070 km (0.058 R)
• M54: 34,965,660 km (0.07 R)
• M55: 35,963,179 km (0.07 R)
• M56: 36,178,151 km (0.063 R)
• M57: 36,249,958 km (0.108 R)
• M58: 36,465,379 km (0.089 R)
• M59: 37,840,333 km (0.107 R)
• M60: 37,913,187 km (0.053 R)
• M61: 38,937,783 km (0.048 R)
• M62: 39,084,987 km (0.113 R)
• M63: 39,601,399 km (0.114 R)
• M64: 40,790,103 km (0.119 R)
• M65: 40,939,552 km (0.116 R)
• M66: 41,238,897 km (0.113 R)
• M67: 41,839,832 km (0.099 R)
• M68: 42,519,455 km (0.107 R)
• M69: 43,202,519 km (0.104 R)
• M70: 43,889,323 km (0.053 R)
• M71: 44,349,336 km (0.105 R)
• M72: 44,426,080 km (0.105 R)
• M73: 44,579,866 km (0.116 R)
• M74: 44,733,802 km (0.075 R)
• M75: 45,428,535 km (0.036 R)
• M76: 47,534,424 km (0.117 R)
• M77: 47,849,029 km (0.078 R)
• M78: 48,718,043 km (0.118 R)
• M79: 49,035,190 km (0.102 R)
• M80: 49,273,649 km (0.066 R)
• M81: 50,391,295 km (0.101 R)
• M82: 50,631,848 km (0.076 R)
• M83: 51,194,785 km (0.106 R)
• M84: 51,597,951 km (0.069 R)
• M85: 52,977,094 km (0.105 R)
• M86: 53,712,218 km (0.117 R)
• M87: 54,286,225 km (0.089 R)
• M88: 54,862,177 km (0.078 R)

Planet 10 - Gas Giant

Semi-Major Axis: 16.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.8

Radius: 14

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 13.45 AU - 20.21 AU

Year: 20126 Days

Day: 7.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 84,662,008 km

• M1: 195,524 km (0.096 R)
• M2: 314,006 km (0.098 R)
• M3: 635,193 km (0.08 R)
• M4: 850,015 km (0.071 R)
• M5: 1,090,568 km (0.11 R)
• M6: 1,323,792 km (0.092 R)
• M7: 2,050,089 km (0.093 R)
• M8: 4,088,659 km (0.102 R)
• M9: 4,225,990 km (0.117 R)
• M10: 4,411,492 km (0.073 R)
• M11: 4,742,851 km (0.117 R)
• M12: 5,379,839 km (0.109 R)
• M13: 5,734,086 km (0.108 R)
• M14: 5,991,844 km (0.108 R)
• M15: 7,337,626 km (0.091 R)
• M16: 8,188,838 km (0.071 R)
• M17: 8,304,776 km (0.107 R)
• M18: 9,983,863 km (0.114 R)
• M19: 10,107,879 km (0.088 R)
• M20: 10,232,195 km (0.111 R)
• M21: 10,419,791 km (0.049 R)
• M22: 11,117,515 km (0.105 R)
• M23: 12,826,372 km (0.105 R)
• M24: 13,028,778 km (0.113 R)
• M25: 14,475,389 km (0.112 R)
• M26: 14,898,153 km (0.101 R)
• M27: 15,827,904 km (0.118 R)
• M28: 16,776,504 km (0.088 R)
• M29: 17,518,659 km (0.068 R)
• M30: 17,743,504 km (0.1 R)
• M31: 20,593,493 km (0.109 R)
• M32: 22,192,395 km (0.101 R)
• M33: 22,517,023 km (0.112 R)
• M34: 23,170,915 km (0.097 R)
• M35: 25,508,531 km (0.072 R)
• M36: 25,933,838 km (0.057 R)
• M37: 27,745,767 km (0.118 R)
• M38: 28,358,670 km (0.083 R)
• M39: 28,534,747 km (0.047 R)
• M40: 29,598,088 km (0.112 R)
• M41: 31,490,352 km (0.103 R)
• M42: 31,763,817 km (0.099 R)
• M43: 33,421,361 km (0.09 R)
• M44: 39,146,472 km (0.093 R)
• M45: 39,244,309 km (0.105 R)
• M46: 39,342,445 km (0.085 R)
• M47: 39,538,717 km (0.047 R)
• M48: 39,637,003 km (0.047 R)
• M49: 43,533,280 km (0.115 R)
• M50: 44,041,613 km (0.052 R)
• M51: 46,301,588 km (0.107 R)
• M52: 46,508,781 km (0.044 R)
• M53: 46,820,394 km (0.064 R)
• M54: 47,968,707 km (0.071 R)
• M55: 49,231,911 km (0.118 R)
• M56: 49,549,508 km (0.103 R)
• M57: 49,867,702 km (0.117 R)
• M58: 50,506,186 km (0.098 R)
• M59: 52,978,590 km (0.111 R)
• M60: 57,594,133 km (0.108 R)
• M61: 57,928,783 km (0.058 R)
• M62: 58,824,127 km (0.096 R)
• M63: 59,048,823 km (0.097 R)
• M64: 59,386,166 km (0.106 R)
• M65: 60,062,797 km (0.103 R)
• M66: 60,175,893 km (0.085 R)
• M67: 60,515,480 km (0.092 R)
• M68: 60,855,516 km (0.093 R)
• M69: 64,292,078 km (0.081 R)
• M70: 64,870,873 km (0.079 R)
• M71: 68,498,172 km (0.109 R)
• M72: 69,089,383 km (0.039 R)
• M73: 69,326,346 km (0.075 R)
• M74: 69,801,170 km (0.103 R)
• M75: 69,919,950 km (0.084 R)
• M76: 75,215,715 km (0.085 R)
• M77: 76,682,373 km (0.057 R)
• M78: 77,665,380 km (0.069 R)
• M79: 78,158,305 km (0.101 R)
• M80: 78,405,291 km (0.072 R)
• M81: 78,528,859 km (0.103 R)
• M82: 78,776,144 km (0.094 R)
• M83: 79,395,629 km (0.112 R)
• M84: 79,892,294 km (0.073 R)
• M85: 80,639,236 km (0.072 R)
• M86: 82,516,689 km (0.105 R)
• M87: 83,397,821 km (0.117 R)

Kuiper Belt

Range: 37.7 - 58.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 14,504 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit