🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.89 AU - 0.97 AU

Year: 343 Days

Day: 25.9 Hours

Environment

Temp: 23 °C

Axial Tilt: 29.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 24,070,824 km

• M1: 33,809 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.58 AU - 2.04 AU

Year: 932 Days

Day: 30.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.99 AU - 4.11 AU

Year: 2561 Days

Day: 45.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.52 AU - 4.2 AU

Year: 2904 Days

Day: 36.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.6

Radius: 9.5

Gravity: 9.86 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.91 AU - 7.53 AU

Year: 7428 Days

Day: 6.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 24,070,824 km

• M1: 125,213 km (0.109 R)
• M2: 230,231 km (0.097 R)
• M3: 374,593 km (0.068 R)
• M4: 435,031 km (0.061 R)
• M5: 610,808 km (0.115 R)
• M6: 669,899 km (0.085 R)
• M7: 731,085 km (0.115 R)
• M8: 860,038 km (0.073 R)
• M9: 961,765 km (0.115 R)
• M10: 1,050,027 km (0.109 R)
• M11: 1,196,933 km (0.062 R)
• M12: 1,390,512 km (0.097 R)
• M13: 1,450,501 km (0.058 R)
• M14: 1,940,883 km (0.103 R)
• M15: 2,192,955 km (0.115 R)
• M16: 2,334,924 km (0.076 R)
• M17: 2,504,418 km (0.057 R)
• M18: 2,603,153 km (0.05 R)
• M19: 2,678,101 km (0.115 R)
• M20: 2,907,285 km (0.08 R)
• M21: 3,142,902 km (0.044 R)
• M22: 3,330,497 km (0.119 R)
• M23: 3,943,998 km (0.11 R)
• M24: 4,059,338 km (0.092 R)
• M25: 4,471,929 km (0.113 R)
• M26: 6,320,360 km (0.047 R)
• M27: 6,592,030 km (0.108 R)
• M28: 6,729,211 km (0.116 R)
• M29: 6,902,147 km (0.032 R)
• M30: 6,971,710 km (0.102 R)
• M31: 7,217,200 km (0.051 R)
• M32: 7,501,136 km (0.109 R)
• M33: 8,263,786 km (0.104 R)
• M34: 8,337,837 km (0.078 R)
• M35: 8,598,287 km (0.086 R)
• M36: 8,786,033 km (0.066 R)
• M37: 10,217,235 km (0.117 R)
• M38: 10,296,672 km (0.097 R)
• M39: 10,616,362 km (0.085 R)
• M40: 10,858,262 km (0.051 R)
• M41: 11,265,617 km (0.107 R)
• M42: 11,430,025 km (0.094 R)
• M43: 11,761,085 km (0.098 R)
• M44: 12,474,966 km (0.057 R)
• M45: 12,645,059 km (0.104 R)
• M46: 13,594,108 km (0.115 R)
• M47: 14,077,160 km (0.104 R)
• M48: 14,298,564 km (0.096 R)
• M49: 14,521,166 km (0.048 R)
• M50: 14,924,781 km (0.045 R)
• M51: 15,743,082 km (0.026 R)
• M52: 16,065,315 km (0.062 R)
• M53: 16,250,368 km (0.088 R)
• M54: 17,423,066 km (0.05 R)
• M55: 17,565,632 km (0.118 R)
• M56: 18,477,431 km (0.081 R)
• M57: 19,404,639 km (0.108 R)
• M58: 19,799,577 km (0.059 R)
• M59: 20,547,268 km (0.101 R)
• M60: 20,748,177 km (0.1 R)
• M61: 21,000,250 km (0.111 R)
• M62: 21,967,550 km (0.087 R)
• M63: 22,430,705 km (0.118 R)
• M64: 25,546,380 km (0.046 R)
• M65: 26,250,986 km (0.094 R)
• M66: 26,742,415 km (0.048 R)
• M67: 28,012,351 km (0.105 R)
• M68: 28,179,452 km (0.114 R)
• M69: 28,794,897 km (0.073 R)
• M70: 29,358,283 km (0.115 R)
• M71: 29,698,020 km (0.063 R)
• M72: 29,811,564 km (0.096 R)
• M73: 30,210,243 km (0.099 R)
• M74: 30,840,050 km (0.085 R)
• M75: 31,996,441 km (0.116 R)
• M76: 32,872,935 km (0.111 R)
• M77: 33,579,935 km (0.118 R)
• M78: 36,032,891 km (0.073 R)
• M79: 36,093,329 km (0.077 R)
• M80: 38,295,559 km (0.102 R)
• M81: 38,604,927 km (0.076 R)
• M82: 39,725,266 km (0.104 R)
• M83: 40,919,356 km (0.119 R)
• M84: 42,508,534 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154

Radius: 14.3

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 6.44 AU - 8.1 AU

Year: 7505 Days

Day: 14.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 24,070,824 km

• M1: 198,217 km (0.078 R)
• M2: 334,351 km (0.045 R)
• M3: 620,382 km (0.081 R)
• M4: 769,980 km (0.065 R)
• M5: 866,471 km (0.11 R)
• M6: 956,230 km (0.081 R)
• M7: 1,158,636 km (0.094 R)
• M8: 1,323,642 km (0.088 R)
• M9: 1,483,412 km (0.036 R)
• M10: 1,678,339 km (0.086 R)
• M11: 1,972,149 km (0.069 R)
• M12: 2,219,434 km (0.051 R)
• M13: 2,643,394 km (0.087 R)
• M14: 2,779,080 km (0.115 R)
• M15: 3,004,673 km (0.111 R)
• M16: 3,400,360 km (0.047 R)
• M17: 3,604,710 km (0.097 R)
• M18: 3,698,957 km (0.093 R)
• M19: 3,813,100 km (0.066 R)
• M20: 4,422,113 km (0.063 R)
• M21: 4,523,241 km (0.093 R)
• M22: 4,893,795 km (0.111 R)
• M23: 5,167,709 km (0.118 R)
• M24: 5,730,646 km (0.101 R)
• M25: 5,930,060 km (0.087 R)
• M26: 6,404,584 km (0.08 R)
• M27: 6,496,437 km (0.109 R)
• M28: 6,821,214 km (0.118 R)
• M29: 6,915,012 km (0.079 R)
• M30: 7,151,377 km (0.072 R)
• M31: 7,656,419 km (0.118 R)
• M32: 8,148,446 km (0.111 R)
• M33: 8,524,087 km (0.11 R)
• M34: 8,828,818 km (0.089 R)
• M35: 9,188,900 km (0.118 R)
• M36: 9,449,050 km (0.116 R)
• M37: 9,764,552 km (0.113 R)
• M38: 10,190,607 km (0.113 R)
• M39: 10,298,018 km (0.081 R)
• M40: 10,432,956 km (0.091 R)
• M41: 10,541,264 km (0.077 R)
• M42: 11,088,493 km (0.073 R)
• M43: 11,449,323 km (0.028 R)
• M44: 12,382,365 km (0.108 R)
• M45: 12,988,985 km (0.09 R)
• M46: 13,546,087 km (0.094 R)
• M47: 13,694,039 km (0.086 R)
• M48: 14,231,096 km (0.078 R)
• M49: 14,623,192 km (0.115 R)
• M50: 14,957,842 km (0.031 R)
• M51: 15,233,551 km (0.104 R)
• M52: 15,387,487 km (0.113 R)
• M53: 15,665,739 km (0.081 R)
• M54: 15,883,404 km (0.118 R)
• M55: 16,416,122 km (0.081 R)
• M56: 16,542,233 km (0.064 R)
• M57: 16,732,223 km (0.081 R)
• M58: 16,827,516 km (0.103 R)
• M59: 16,986,539 km (0.119 R)
• M60: 17,114,296 km (0.088 R)
• M61: 17,242,202 km (0.103 R)
• M62: 17,370,557 km (0.096 R)
• M63: 17,854,506 km (0.106 R)
• M64: 19,266,411 km (0.113 R)
• M65: 19,566,504 km (0.093 R)
• M66: 19,935,412 km (0.054 R)
• M67: 20,476,059 km (0.087 R)
• M68: 20,646,002 km (0.111 R)
• M69: 20,850,652 km (0.109 R)
• M70: 20,987,384 km (0.105 R)
• M71: 21,090,158 km (0.119 R)
• M72: 21,296,154 km (0.107 R)
• M73: 23,820,319 km (0.113 R)
• M74: 24,070,896 km (0.051 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 13,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit