🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.68 AU - 1.8 AU

Year: 799 Days

Day: 37.5 Hours

Environment

Temp: -33 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,297,311 km

• M1: 372,947 km (0.079 R)
• M2: 934,837 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.7 AU - 2.28 AU

Year: 978 Days

Day: 34.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.4

Radius: 12.2

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 5.94 AU - 7.34 AU

Year: 5959 Days

Day: 11.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 39,297,311 km

• M1: 154,684 km (0.051 R)
• M2: 231,278 km (0.099 R)
• M3: 349,012 km (0.044 R)
• M4: 455,526 km (0.114 R)
• M5: 541,993 km (0.109 R)
• M6: 647,609 km (0.063 R)
• M7: 953,088 km (0.07 R)
• M8: 1,192,594 km (0.108 R)
• M9: 1,606,382 km (0.063 R)
• M10: 1,784,403 km (0.064 R)
• M11: 1,969,157 km (0.098 R)
• M12: 2,160,343 km (0.09 R)
• M13: 2,258,329 km (0.088 R)
• M14: 2,458,791 km (0.1 R)
• M15: 2,686,329 km (0.117 R)
• M16: 2,792,095 km (0.102 R)
• M17: 2,899,207 km (0.056 R)
• M18: 3,973,469 km (0.054 R)
• M19: 4,769,629 km (0.117 R)
• M20: 4,924,313 km (0.073 R)
• M21: 5,028,433 km (0.053 R)
• M22: 5,159,780 km (0.112 R)
• M23: 5,398,838 km (0.059 R)
• M24: 5,479,321 km (0.073 R)
• M25: 5,614,408 km (0.081 R)
• M26: 5,860,347 km (0.063 R)
• M27: 6,419,843 km (0.084 R)
• M28: 6,706,024 km (0.063 R)
• M29: 6,850,685 km (0.096 R)
• M30: 7,025,714 km (0.082 R)
• M31: 7,410,031 km (0.107 R)
• M32: 7,619,768 km (0.117 R)
• M33: 7,740,643 km (0.116 R)
• M34: 7,861,966 km (0.074 R)
• M35: 8,856,194 km (0.102 R)
• M36: 9,142,973 km (0.089 R)
• M37: 10,054,622 km (0.074 R)
• M38: 10,187,316 km (0.053 R)
• M39: 10,287,247 km (0.099 R)
• M40: 10,420,838 km (0.105 R)
• M41: 10,555,027 km (0.063 R)
• M42: 10,859,160 km (0.115 R)
• M43: 11,166,284 km (0.117 R)
• M44: 11,303,615 km (0.066 R)
• M45: 11,510,808 km (0.086 R)
• M46: 11,963,940 km (0.029 R)
• M47: 13,614,154 km (0.114 R)
• M48: 14,391,016 km (0.116 R)
• M49: 14,578,163 km (0.11 R)
• M50: 17,083,329 km (0.098 R)
• M51: 17,241,903 km (0.12 R)
• M52: 18,122,286 km (0.106 R)
• M53: 18,730,850 km (0.103 R)
• M54: 19,222,728 km (0.079 R)
• M55: 19,305,156 km (0.077 R)
• M56: 20,093,537 km (0.071 R)
• M57: 20,892,539 km (0.083 R)
• M58: 21,445,304 km (0.111 R)
• M59: 22,391,660 km (0.112 R)
• M60: 23,088,337 km (0.065 R)
• M61: 23,836,476 km (0.111 R)
• M62: 24,013,749 km (0.077 R)
• M63: 24,102,461 km (0.109 R)
• M64: 24,637,273 km (0.117 R)
• M65: 25,266,332 km (0.056 R)
• M66: 26,631,862 km (0.1 R)
• M67: 26,769,791 km (0.082 R)
• M68: 27,184,775 km (0.082 R)
• M69: 27,602,004 km (0.112 R)
• M70: 27,788,104 km (0.057 R)
• M71: 29,197,166 km (0.054 R)
• M72: 29,671,990 km (0.08 R)
• M73: 32,133,323 km (0.112 R)
• M74: 32,574,338 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401

Radius: 13.7

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.18 AU - 11.2 AU

Year: 9702 Days

Day: 10.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 39,297,311 km

• M1: 272,867 km (0.089 R)
• M2: 383,868 km (0.11 R)
• M3: 569,070 km (0.114 R)
• M4: 974,032 km (0.116 R)
• M5: 1,157,140 km (0.098 R)
• M6: 1,244,505 km (0.103 R)
• M7: 1,426,266 km (0.117 R)
• M8: 1,736,233 km (0.093 R)
• M9: 2,330,735 km (0.112 R)
• M10: 2,745,271 km (0.107 R)
• M11: 3,010,208 km (0.079 R)
• M12: 3,462,144 km (0.11 R)
• M13: 3,775,551 km (0.085 R)
• M14: 3,908,843 km (0.104 R)
• M15: 4,125,610 km (0.095 R)
• M16: 4,542,689 km (0.048 R)
• M17: 5,031,874 km (0.08 R)
• M18: 5,659,736 km (0.069 R)
• M19: 5,967,459 km (0.061 R)
• M20: 6,923,689 km (0.093 R)
• M21: 7,021,974 km (0.08 R)
• M22: 8,099,079 km (0.066 R)
• M23: 8,869,508 km (0.063 R)
• M24: 9,191,443 km (0.111 R)
• M25: 9,736,577 km (0.102 R)
• M26: 10,517,478 km (0.076 R)
• M27: 10,858,412 km (0.03 R)
• M28: 11,126,042 km (0.091 R)
• M29: 11,395,917 km (0.1 R)
• M30: 11,512,304 km (0.099 R)
• M31: 12,337,636 km (0.085 R)
• M32: 13,019,951 km (0.097 R)
• M33: 13,345,177 km (0.116 R)
• M34: 14,253,536 km (0.084 R)
• M35: 14,673,158 km (0.11 R)
• M36: 15,310,145 km (0.101 R)
• M37: 17,141,373 km (0.113 R)
• M38: 17,408,704 km (0.088 R)
• M39: 18,264,105 km (0.095 R)
• M40: 18,628,376 km (0.078 R)
• M41: 20,062,720 km (0.114 R)
• M42: 20,297,289 km (0.041 R)
• M43: 21,292,863 km (0.079 R)
• M44: 22,158,885 km (0.112 R)
• M45: 22,255,825 km (0.115 R)
• M46: 22,401,533 km (0.027 R)
• M47: 22,547,541 km (0.108 R)
• M48: 22,791,535 km (0.115 R)
• M49: 23,282,216 km (0.09 R)
• M50: 23,975,004 km (0.118 R)
• M51: 24,324,015 km (0.058 R)
• M52: 24,775,203 km (0.112 R)
• M53: 25,178,518 km (0.109 R)
• M54: 25,482,501 km (0.09 R)
• M55: 25,940,720 km (0.077 R)
• M56: 26,504,404 km (0.1 R)
• M57: 26,762,012 km (0.106 R)
• M58: 27,331,681 km (0.093 R)
• M59: 27,591,831 km (0.045 R)
• M60: 29,064,473 km (0.073 R)
• M61: 29,863,774 km (0.12 R)
• M62: 31,266,553 km (0.107 R)
• M63: 31,484,218 km (0.113 R)
• M64: 31,975,946 km (0.068 R)
• M65: 32,470,218 km (0.053 R)
• M66: 32,745,777 km (0.099 R)
• M67: 32,856,330 km (0.114 R)
• M68: 33,521,891 km (0.097 R)
• M69: 34,416,187 km (0.11 R)
• M70: 34,866,327 km (0.101 R)
• M71: 35,545,052 km (0.119 R)
• M72: 36,171,269 km (0.112 R)
• M73: 36,342,559 km (0.113 R)
• M74: 36,571,593 km (0.074 R)
• M75: 37,146,049 km (0.094 R)
• M76: 37,549,814 km (0.108 R)
• M77: 38,187,549 km (0.089 R)
• M78: 38,361,980 km (0.112 R)
• M79: 38,887,218 km (0.095 R)

Kuiper Belt

Range: 31.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 19,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit