🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.45 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.53 AU - 3.25 AU

Year: 1794 Days

Day: 16.4 Hours

Environment

Temp: -91 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,072,317 km

• M1: 1,901,838 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.4

Radius: 13.3

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 7.47 AU - 7.53 AU

Year: 7502 Days

Day: 7.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 36,072,317 km

• M1: 174,581 km (0.06 R)
• M2: 425,456 km (0.111 R)
• M3: 930,948 km (0.067 R)
• M4: 1,553,275 km (0.118 R)
• M5: 1,646,474 km (0.05 R)
• M6: 1,897,799 km (0.109 R)
• M7: 2,203,726 km (0.088 R)
• M8: 2,395,062 km (0.108 R)
• M9: 2,840,265 km (0.108 R)
• M10: 3,531,856 km (0.053 R)
• M11: 3,757,151 km (0.117 R)
• M12: 3,884,309 km (0.097 R)
• M13: 4,221,951 km (0.067 R)
• M14: 4,842,633 km (0.077 R)
• M15: 5,666,019 km (0.113 R)
• M16: 5,841,946 km (0.114 R)
• M17: 6,019,519 km (0.094 R)
• M18: 6,229,255 km (0.083 R)
• M19: 6,594,125 km (0.059 R)
• M20: 6,934,908 km (0.095 R)
• M21: 7,091,687 km (0.084 R)
• M22: 7,249,812 km (0.102 R)
• M23: 7,376,970 km (0.101 R)
• M24: 7,698,456 km (0.084 R)
• M25: 8,189,287 km (0.085 R)
• M26: 8,690,290 km (0.114 R)
• M27: 8,859,635 km (0.114 R)
• M28: 9,098,393 km (0.096 R)
• M29: 9,968,753 km (0.082 R)
• M30: 10,110,422 km (0.04 R)
• M31: 10,396,005 km (0.084 R)
• M32: 10,503,715 km (0.107 R)
• M33: 10,829,240 km (0.11 R)
• M34: 11,453,213 km (0.053 R)
• M35: 11,713,513 km (0.07 R)
• M36: 11,900,660 km (0.051 R)
• M37: 12,774,461 km (0.063 R)
• M38: 13,590,219 km (0.118 R)
• M39: 14,303,052 km (0.118 R)
• M40: 14,543,307 km (0.066 R)
• M41: 15,723,484 km (0.112 R)
• M42: 16,892,143 km (0.116 R)
• M43: 17,487,093 km (0.113 R)
• M44: 17,787,037 km (0.089 R)
• M45: 18,305,244 km (0.09 R)
• M46: 18,479,227 km (0.079 R)
• M47: 19,004,016 km (0.094 R)
• M48: 19,312,487 km (0.06 R)
• M49: 19,489,461 km (0.091 R)
• M50: 19,711,614 km (0.074 R)
• M51: 19,800,625 km (0.102 R)
• M52: 20,203,043 km (0.051 R)
• M53: 20,653,332 km (0.041 R)
• M54: 21,334,900 km (0.08 R)
• M55: 21,472,082 km (0.084 R)
• M56: 22,255,226 km (0.111 R)
• M57: 22,533,927 km (0.101 R)
• M58: 23,141,594 km (0.12 R)
• M59: 23,235,541 km (0.097 R)
• M60: 23,754,646 km (0.085 R)
• M61: 24,277,640 km (0.073 R)
• M62: 24,516,548 km (0.04 R)
• M63: 24,708,332 km (0.118 R)
• M64: 25,383,318 km (0.102 R)
• M65: 25,577,346 km (0.118 R)
• M66: 25,674,585 km (0.074 R)
• M67: 25,917,981 km (0.1 R)
• M68: 26,751,540 km (0.117 R)
• M69: 27,146,927 km (0.08 R)
• M70: 28,294,343 km (0.083 R)
• M71: 28,848,603 km (0.048 R)
• M72: 29,610,355 km (0.094 R)
• M73: 29,763,394 km (0.101 R)
• M74: 30,224,455 km (0.105 R)
• M75: 30,946,264 km (0.098 R)
• M76: 32,512,105 km (0.059 R)
• M77: 33,570,211 km (0.088 R)
• M78: 33,729,982 km (0.04 R)
• M79: 34,050,121 km (0.118 R)
• M80: 34,854,957 km (0.107 R)
• M81: 36,483,480 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.5

Radius: 9.3

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.85 AU - 8.25 AU

Year: 7577 Days

Day: 5.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 36,072,317 km

• M1: 136,732 km (0.115 R)
• M2: 361,279 km (0.095 R)
• M3: 554,410 km (0.076 R)
• M4: 644,168 km (0.079 R)
• M5: 739,163 km (0.101 R)
• M6: 854,204 km (0.098 R)
• M7: 914,043 km (0.07 R)
• M8: 975,528 km (0.105 R)
• M9: 1,185,114 km (0.111 R)
• M10: 1,304,194 km (0.089 R)
• M11: 1,742,965 km (0.102 R)
• M12: 1,840,054 km (0.104 R)
• M13: 2,060,112 km (0.115 R)
• M14: 2,884,546 km (0.06 R)
• M15: 3,023,373 km (0.085 R)
• M16: 3,750,419 km (0.055 R)
• M17: 5,443,119 km (0.108 R)
• M18: 5,789,138 km (0.118 R)
• M19: 5,847,631 km (0.106 R)
• M20: 5,964,916 km (0.098 R)
• M21: 6,142,489 km (0.111 R)
• M22: 6,202,029 km (0.053 R)
• M23: 7,150,030 km (0.11 R)
• M24: 7,529,111 km (0.089 R)
• M25: 7,624,854 km (0.065 R)
• M26: 7,688,882 km (0.098 R)
• M27: 8,273,809 km (0.11 R)
• M28: 8,472,027 km (0.061 R)
• M29: 8,571,659 km (0.116 R)
• M30: 8,738,760 km (0.063 R)
• M31: 9,143,871 km (0.083 R)
• M32: 9,624,379 km (0.066 R)
• M33: 10,254,336 km (0.067 R)
• M34: 10,502,967 km (0.076 R)
• M35: 11,775,447 km (0.067 R)
• M36: 12,486,635 km (0.082 R)
• M37: 13,057,800 km (0.088 R)
• M38: 13,520,805 km (0.101 R)
• M39: 13,832,567 km (0.116 R)
• M40: 15,022,768 km (0.081 R)
• M41: 16,452,175 km (0.074 R)
• M42: 17,754,275 km (0.103 R)
• M43: 18,095,658 km (0.11 R)
• M44: 18,396,200 km (0.071 R)
• M45: 19,702,638 km (0.072 R)
• M46: 19,835,032 km (0.047 R)
• M47: 21,083,875 km (0.037 R)
• M48: 21,309,618 km (0.066 R)
• M49: 21,763,498 km (0.12 R)
• M50: 21,854,603 km (0.118 R)
• M51: 22,958,336 km (0.118 R)
• M52: 23,190,512 km (0.099 R)
• M53: 23,751,056 km (0.104 R)
• M54: 24,080,021 km (0.046 R)
• M55: 24,790,162 km (0.045 R)
• M56: 25,363,272 km (0.098 R)
• M57: 25,603,376 km (0.089 R)
• M58: 25,940,720 km (0.079 R)
• M59: 27,353,971 km (0.105 R)
• M60: 27,649,576 km (0.113 R)
• M61: 27,847,195 km (0.114 R)
• M62: 28,492,710 km (0.102 R)
• M63: 28,992,516 km (0.111 R)
• M64: 29,243,541 km (0.064 R)
• M65: 29,697,272 km (0.038 R)
• M66: 30,509,439 km (0.101 R)
• M67: 32,311,794 km (0.055 R)
• M68: 32,989,921 km (0.116 R)
• M69: 33,252,016 km (0.062 R)
• M70: 33,409,543 km (0.1 R)
• M71: 34,095,300 km (0.113 R)
• M72: 34,732,437 km (0.101 R)
• M73: 35,159,389 km (0.051 R)
• M74: 35,802,959 km (0.077 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 19,608 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit