🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.65 AU - 1.09 AU

Year: 307 Days

Day: 38.8 Hours

Environment

Temp: 46 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.79 AU - 1.21 AU

Year: 379 Days

Day: 21.8 Hours

Environment

Temp: 27 °C

Axial Tilt: 6.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.03 AU - 1.21 AU

Year: 449 Days

Day: 13.8 Hours

Environment

Temp: 1 °C

Axial Tilt: 44.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 66,612,783 km

• M1: 315,203 km (0.045 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.32 AU - 2.12 AU

Year: 854 Days

Day: 30 Hours

Environment

Temp: -70 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.6

Radius: 8.9

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 6.11 AU - 9.77 AU

Year: 8474 Days

Day: 8 Hours

Environment

Temp: -162 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 66,612,783 km

• M1: 126,709 km (0.064 R)
• M2: 231,129 km (0.119 R)
• M3: 397,182 km (0.098 R)
• M4: 508,184 km (0.055 R)
• M5: 709,244 km (0.037 R)
• M6: 805,435 km (0.093 R)
• M7: 965,953 km (0.034 R)
• M8: 1,202,168 km (0.11 R)
• M9: 1,335,759 km (0.101 R)
• M10: 1,581,399 km (0.084 R)
• M11: 2,278,376 km (0.111 R)
• M12: 2,466,121 km (0.048 R)
• M13: 2,659,102 km (0.097 R)
• M14: 2,724,626 km (0.106 R)
• M15: 3,314,341 km (0.106 R)
• M16: 3,503,582 km (0.102 R)
• M17: 3,623,709 km (0.106 R)
• M18: 3,868,302 km (0.087 R)
• M19: 4,118,130 km (0.057 R)
• M20: 4,296,301 km (0.048 R)
• M21: 4,502,896 km (0.093 R)
• M22: 5,528,689 km (0.081 R)
• M23: 5,584,638 km (0.101 R)
• M24: 5,725,410 km (0.044 R)
• M25: 5,838,805 km (0.12 R)
• M26: 7,044,115 km (0.08 R)
• M27: 7,165,738 km (0.106 R)
• M28: 7,318,777 km (0.109 R)
• M29: 8,195,719 km (0.095 R)
• M30: 8,387,953 km (0.071 R)
• M31: 8,646,607 km (0.094 R)
• M32: 8,940,717 km (0.083 R)
• M33: 9,471,789 km (0.076 R)
• M34: 10,013,034 km (0.11 R)
• M35: 10,149,916 km (0.096 R)
• M36: 10,494,889 km (0.112 R)
• M37: 10,564,452 km (0.086 R)
• M38: 10,634,015 km (0.095 R)
• M39: 11,231,958 km (0.09 R)
• M40: 11,445,583 km (0.043 R)
• M41: 11,552,845 km (0.089 R)
• M42: 11,732,512 km (0.108 R)
• M43: 11,913,077 km (0.112 R)
• M44: 11,985,482 km (0.097 R)
• M45: 12,276,899 km (0.103 R)
• M46: 14,574,722 km (0.097 R)
• M47: 14,768,751 km (0.087 R)
• M48: 14,885,736 km (0.04 R)
• M49: 15,951,621 km (0.07 R)
• M50: 16,716,365 km (0.119 R)
• M51: 17,042,040 km (0.084 R)
• M52: 17,205,550 km (0.082 R)
• M53: 17,328,669 km (0.049 R)
• M54: 17,451,938 km (0.103 R)
• M55: 17,740,811 km (0.096 R)
• M56: 17,989,742 km (0.063 R)
• M57: 18,365,233 km (0.039 R)
• M58: 18,533,082 km (0.083 R)
• M59: 18,743,416 km (0.038 R)
• M60: 18,912,312 km (0.101 R)
• M61: 19,208,965 km (0.066 R)
• M62: 20,281,432 km (0.03 R)
• M63: 20,977,960 km (0.067 R)
• M64: 21,109,307 km (0.1 R)
• M65: 21,461,311 km (0.039 R)
• M66: 21,815,109 km (0.077 R)
• M67: 21,903,971 km (0.087 R)
• M68: 23,750,158 km (0.08 R)
• M69: 24,391,933 km (0.064 R)
• M70: 24,484,085 km (0.109 R)
• M71: 24,576,237 km (0.056 R)
• M72: 26,398,489 km (0.104 R)
• M73: 27,158,596 km (0.042 R)
• M74: 27,637,309 km (0.084 R)
• M75: 28,118,865 km (0.11 R)
• M76: 28,215,505 km (0.102 R)
• M77: 28,943,747 km (0.092 R)
• M78: 29,041,285 km (0.114 R)
• M79: 29,530,919 km (0.116 R)
• M80: 29,678,273 km (0.057 R)
• M81: 30,369,265 km (0.107 R)
• M82: 30,518,115 km (0.094 R)
• M83: 31,015,678 km (0.089 R)
• M84: 32,676,962 km (0.113 R)
• M85: 32,829,402 km (0.097 R)
• M86: 33,492,869 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.9

Radius: 12.4

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 9.5 AU - 13.48 AU

Year: 14751 Days

Day: 13.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 66,612,783 km

• M1: 201,808 km (0.12 R)
• M2: 416,929 km (0.102 R)
• M3: 552,615 km (0.099 R)
• M4: 853,157 km (0.096 R)
• M5: 988,094 km (0.046 R)
• M6: 1,332,618 km (0.032 R)
• M7: 1,438,234 km (0.115 R)
• M8: 1,546,692 km (0.09 R)
• M9: 2,131,022 km (0.119 R)
• M10: 2,255,786 km (0.088 R)
• M11: 2,545,857 km (0.066 R)
• M12: 2,882,452 km (0.059 R)
• M13: 3,126,595 km (0.062 R)
• M14: 3,487,426 km (0.11 R)
• M15: 3,899,867 km (0.101 R)
• M16: 5,485,305 km (0.04 R)
• M17: 5,701,773 km (0.096 R)
• M18: 5,876,952 km (0.108 R)
• M19: 6,504,216 km (0.036 R)
• M20: 6,918,752 km (0.049 R)
• M21: 7,580,722 km (0.103 R)
• M22: 7,870,643 km (0.094 R)
• M23: 8,213,521 km (0.083 R)
• M24: 9,271,627 km (0.106 R)
• M25: 9,948,109 km (0.086 R)
• M26: 10,748,457 km (0.099 R)
• M27: 11,736,252 km (0.092 R)
• M28: 14,330,130 km (0.088 R)
• M29: 15,354,725 km (0.12 R)
• M30: 15,721,988 km (0.109 R)
• M31: 15,906,742 km (0.079 R)
• M32: 16,967,091 km (0.106 R)
• M33: 17,283,341 km (0.045 R)
• M34: 18,308,236 km (0.051 R)
• M35: 18,697,789 km (0.057 R)
• M36: 19,353,028 km (0.111 R)
• M37: 20,282,928 km (0.107 R)
• M38: 20,551,307 km (0.113 R)
• M39: 21,363,474 km (0.089 R)
• M40: 22,186,262 km (0.089 R)
• M41: 23,089,235 km (0.109 R)
• M42: 24,075,085 km (0.111 R)
• M43: 25,074,697 km (0.061 R)
• M44: 25,724,401 km (0.099 R)
• M45: 26,233,632 km (0.119 R)
• M46: 27,558,321 km (0.091 R)
• M47: 31,195,943 km (0.108 R)
• M48: 31,505,760 km (0.12 R)
• M49: 31,738,983 km (0.113 R)
• M50: 32,677,112 km (0.114 R)
• M51: 33,307,517 km (0.112 R)
• M52: 34,500,560 km (0.111 R)
• M53: 38,328,171 km (0.113 R)
• M54: 38,494,075 km (0.098 R)
• M55: 38,660,129 km (0.115 R)
• M56: 39,577,912 km (0.088 R)
• M57: 40,081,608 km (0.086 R)
• M58: 40,165,682 km (0.118 R)
• M59: 41,180,105 km (0.087 R)
• M60: 42,288,476 km (0.101 R)
• M61: 43,061,597 km (0.025 R)
• M62: 43,406,720 km (0.087 R)
• M63: 44,534,538 km (0.072 R)
• M64: 44,708,969 km (0.03 R)
• M65: 44,970,915 km (0.082 R)
• M66: 45,145,945 km (0.078 R)
• M67: 45,672,080 km (0.074 R)
• M68: 46,200,460 km (0.035 R)
• M69: 47,886,578 km (0.051 R)
• M70: 49,773,456 km (0.073 R)
• M71: 51,318,802 km (0.108 R)
• M72: 51,501,760 km (0.096 R)
• M73: 51,593,164 km (0.102 R)
• M74: 52,235,238 km (0.108 R)
• M75: 52,511,246 km (0.091 R)
• M76: 52,603,249 km (0.096 R)
• M77: 54,084,118 km (0.1 R)
• M78: 55,016,711 km (0.092 R)
• M79: 55,672,548 km (0.105 R)
• M80: 56,708,514 km (0.091 R)
• M81: 58,417,370 km (0.119 R)
• M82: 60,143,131 km (0.115 R)
• M83: 60,818,865 km (0.1 R)
• M84: 63,448,496 km (0.097 R)
• M85: 63,644,619 km (0.073 R)
• M86: 65,717,597 km (0.074 R)
• M87: 65,816,930 km (0.075 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: 261 - 14,793 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit