🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.7

Radius: 13.1

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.25 AU - 2.07 AU

Year: 1403 Days

Day: 9.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 20,910,190 km

• M1: 163,810 km (0.094 R)
• M2: 248,781 km (0.092 R)
• M3: 335,099 km (0.093 R)
• M4: 511,475 km (0.082 R)
• M5: 741,407 km (0.084 R)
• M6: 902,823 km (0.1 R)
• M7: 1,000,959 km (0.094 R)
• M8: 1,142,180 km (0.103 R)
• M9: 1,276,818 km (0.119 R)
• M10: 1,453,194 km (0.077 R)
• M11: 1,585,289 km (0.108 R)
• M12: 1,846,337 km (0.083 R)
• M13: 1,933,852 km (0.034 R)
• M14: 2,022,862 km (0.085 R)
• M15: 2,104,992 km (0.069 R)
• M16: 2,264,313 km (0.094 R)
• M17: 2,410,470 km (0.103 R)
• M18: 2,506,662 km (0.113 R)
• M19: 2,604,349 km (0.119 R)
• M20: 2,703,234 km (0.114 R)
• M21: 2,794,189 km (0.112 R)
• M22: 2,951,416 km (0.028 R)
• M23: 3,073,638 km (0.042 R)
• M24: 3,168,932 km (0.103 R)
• M25: 3,255,549 km (0.045 R)
• M26: 3,559,831 km (0.112 R)
• M27: 3,842,870 km (0.117 R)
• M28: 4,112,296 km (0.104 R)
• M29: 4,228,234 km (0.087 R)
• M30: 4,377,383 km (0.109 R)
• M31: 4,484,944 km (0.093 R)
• M32: 4,713,829 km (0.068 R)
• M33: 4,802,092 km (0.093 R)
• M34: 4,901,873 km (0.101 R)
• M35: 5,126,569 km (0.067 R)
• M36: 5,297,261 km (0.113 R)
• M37: 5,527,791 km (0.117 R)
• M38: 6,251,545 km (0.105 R)
• M39: 6,348,634 km (0.097 R)
• M40: 6,519,924 km (0.114 R)
• M41: 6,643,193 km (0.089 R)
• M42: 6,842,008 km (0.06 R)
• M43: 7,042,918 km (0.095 R)
• M44: 7,194,910 km (0.103 R)
• M45: 7,296,786 km (0.097 R)
• M46: 7,424,842 km (0.119 R)
• M47: 7,905,200 km (0.116 R)
• M48: 8,182,405 km (0.103 R)
• M49: 8,395,881 km (0.116 R)
• M50: 8,719,312 km (0.11 R)
• M51: 8,896,436 km (0.089 R)
• M52: 9,047,081 km (0.096 R)

Asteroid Belt

Center: 2.12 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.3

Radius: 10.5

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.52 AU - 2.64 AU

Year: 2719 Days

Day: 9.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 20,910,190 km

• M1: 156,180 km (0.036 R)
• M2: 308,321 km (0.08 R)
• M3: 410,347 km (0.064 R)
• M4: 618,587 km (0.089 R)
• M5: 709,094 km (0.106 R)
• M6: 913,145 km (0.094 R)
• M7: 1,212,341 km (0.105 R)
• M8: 1,328,878 km (0.063 R)
• M9: 1,459,477 km (0.103 R)
• M10: 1,552,527 km (0.108 R)
• M11: 1,637,049 km (0.097 R)
• M12: 1,755,830 km (0.113 R)
• M13: 1,866,383 km (0.109 R)
• M14: 2,106,188 km (0.115 R)
• M15: 2,176,649 km (0.101 R)
• M16: 2,392,818 km (0.078 R)
• M17: 2,466,420 km (0.079 R)
• M18: 3,803,077 km (0.111 R)
• M19: 4,108,406 km (0.072 R)
• M20: 4,182,308 km (0.08 R)
• M21: 4,467,142 km (0.106 R)
• M22: 5,024,244 km (0.119 R)
• M23: 5,230,989 km (0.107 R)
• M24: 5,440,426 km (0.042 R)
• M25: 5,554,419 km (0.101 R)
• M26: 5,669,161 km (0.098 R)
• M27: 5,984,663 km (0.108 R)
• M28: 6,494,492 km (0.088 R)
• M29: 6,632,870 km (0.116 R)
• M30: 6,754,643 km (0.117 R)
• M31: 6,859,810 km (0.09 R)
• M32: 6,965,426 km (0.098 R)
• M33: 7,303,368 km (0.1 R)
• M34: 7,411,228 km (0.085 R)
• M35: 7,483,484 km (0.101 R)
• M36: 7,592,242 km (0.087 R)
• M37: 7,774,601 km (0.109 R)
• M38: 7,866,305 km (0.103 R)
• M39: 7,995,408 km (0.073 R)
• M40: 8,143,809 km (0.096 R)
• M41: 8,330,657 km (0.102 R)
• M42: 8,443,304 km (0.119 R)
• M43: 8,518,851 km (0.112 R)
• M44: 8,594,547 km (0.106 R)
• M45: 8,803,835 km (0.116 R)
• M46: 9,053,364 km (0.069 R)
• M47: 9,776,370 km (0.116 R)
• M48: 10,255,233 km (0.058 R)
• M49: 10,355,913 km (0.058 R)
• M50: 10,619,504 km (0.084 R)
• M51: 11,548,656 km (0.102 R)
• M52: 11,653,375 km (0.107 R)
• M53: 11,906,345 km (0.105 R)
• M54: 12,482,147 km (0.117 R)
• M55: 12,762,643 km (0.084 R)
• M56: 12,849,260 km (0.118 R)
• M57: 13,045,084 km (0.098 R)
• M58: 13,616,398 km (0.098 R)
• M59: 13,838,401 km (0.064 R)
• M60: 14,061,452 km (0.107 R)
• M61: 14,173,501 km (0.092 R)
• M62: 14,398,496 km (0.063 R)
• M63: 14,556,621 km (0.097 R)
• M64: 15,263,920 km (0.076 R)
• M65: 15,333,034 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.4

Radius: 14

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.55 AU - 2.63 AU

Year: 2734 Days

Day: 7.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 20,910,190 km

• M1: 210,783 km (0.08 R)
• M2: 358,436 km (0.088 R)
• M3: 523,742 km (0.076 R)
• M4: 670,946 km (0.082 R)
• M5: 1,022,352 km (0.053 R)
• M6: 1,397,992 km (0.049 R)
• M7: 1,487,601 km (0.104 R)
• M8: 1,672,803 km (0.081 R)
• M9: 1,890,767 km (0.04 R)
• M10: 2,003,415 km (0.042 R)
• M11: 2,355,269 km (0.118 R)
• M12: 2,518,181 km (0.12 R)
• M13: 2,769,655 km (0.118 R)
• M14: 3,000,335 km (0.117 R)
• M15: 3,088,448 km (0.099 R)
• M16: 3,312,695 km (0.111 R)
• M17: 3,667,242 km (0.101 R)
• M18: 3,873,238 km (0.111 R)
• M19: 4,099,281 km (0.054 R)
• M20: 4,396,532 km (0.073 R)
• M21: 4,873,001 km (0.079 R)
• M22: 5,064,786 km (0.065 R)
• M23: 5,582,394 km (0.118 R)
• M24: 5,691,750 km (0.032 R)
• M25: 5,783,304 km (0.115 R)
• M26: 6,438,393 km (0.075 R)
• M27: 6,707,071 km (0.068 R)
• M28: 6,979,638 km (0.089 R)
• M29: 7,117,119 km (0.09 R)
• M30: 7,255,646 km (0.115 R)
• M31: 8,085,167 km (0.098 R)
• M32: 8,209,034 km (0.085 R)
• M33: 8,500,749 km (0.095 R)
• M34: 8,732,327 km (0.075 R)
• M35: 8,838,242 km (0.088 R)
• M36: 9,094,354 km (0.049 R)
• M37: 9,331,317 km (0.081 R)
• M38: 9,811,227 km (0.072 R)
• M39: 10,165,475 km (0.044 R)
• M40: 10,568,940 km (0.076 R)
• M41: 11,184,086 km (0.109 R)
• M42: 11,299,277 km (0.114 R)
• M43: 11,438,104 km (0.078 R)
• M44: 11,764,077 km (0.094 R)
• M45: 12,140,466 km (0.081 R)
• M46: 12,306,370 km (0.108 R)
• M47: 12,832,805 km (0.069 R)
• M48: 12,953,530 km (0.113 R)
• M49: 13,171,644 km (0.094 R)
• M50: 13,293,416 km (0.061 R)
• M51: 13,759,414 km (0.04 R)
• M52: 14,106,331 km (0.049 R)
• M53: 14,531,339 km (0.076 R)
• M54: 15,011,548 km (0.082 R)
• M55: 15,266,313 km (0.112 R)
• M56: 16,013,255 km (0.106 R)
• M57: 16,299,735 km (0.096 R)
• M58: 16,456,813 km (0.083 R)
• M59: 17,892,205 km (0.103 R)
• M60: 18,027,142 km (0.06 R)
• M61: 18,135,301 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520

Radius: 11.6

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.28 AU - 3.6 AU

Year: 3307 Days

Day: 12.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 20,910,190 km

• M1: 147,653 km (0.032 R)
• M2: 236,365 km (0.109 R)
• M3: 419,472 km (0.106 R)
• M4: 512,522 km (0.073 R)
• M5: 605,423 km (0.116 R)
• M6: 704,905 km (0.106 R)
• M7: 922,570 km (0.057 R)
• M8: 1,040,004 km (0.091 R)
• M9: 1,128,866 km (0.089 R)
• M10: 1,232,088 km (0.056 R)
• M11: 1,436,140 km (0.116 R)
• M12: 1,823,448 km (0.1 R)
• M13: 1,904,979 km (0.106 R)
• M14: 2,360,505 km (0.095 R)
• M15: 3,122,556 km (0.079 R)
• M16: 3,270,509 km (0.117 R)
• M17: 3,404,100 km (0.114 R)
• M18: 3,711,074 km (0.111 R)
• M19: 3,832,997 km (0.047 R)
• M20: 3,956,265 km (0.066 R)
• M21: 4,206,842 km (0.102 R)
• M22: 4,352,251 km (0.084 R)
• M23: 4,611,055 km (0.117 R)
• M24: 4,817,949 km (0.115 R)
• M25: 5,182,519 km (0.113 R)
• M26: 5,417,388 km (0.088 R)
• M27: 5,496,525 km (0.087 R)
• M28: 5,837,010 km (0.089 R)
• M29: 6,122,592 km (0.097 R)
• M30: 6,665,333 km (0.096 R)
• M31: 6,985,473 km (0.097 R)
• M32: 7,442,045 km (0.099 R)
• M33: 7,841,322 km (0.102 R)
• M34: 8,823,282 km (0.109 R)
• M35: 9,507,244 km (0.089 R)
• M36: 9,771,284 km (0.098 R)
• M37: 10,208,409 km (0.08 R)
• M38: 10,503,416 km (0.077 R)
• M39: 10,627,283 km (0.111 R)
• M40: 10,826,248 km (0.057 R)
• M41: 11,026,560 km (0.061 R)
• M42: 11,253,350 km (0.094 R)
• M43: 11,532,649 km (0.109 R)
• M44: 11,609,244 km (0.091 R)
• M45: 12,280,040 km (0.089 R)
• M46: 12,567,568 km (0.056 R)
• M47: 13,042,990 km (0.033 R)
• M48: 13,605,178 km (0.103 R)
• M49: 14,038,713 km (0.097 R)
• M50: 14,753,043 km (0.113 R)
• M51: 14,836,369 km (0.085 R)
• M52: 15,875,176 km (0.12 R)
• M53: 16,619,127 km (0.098 R)
• M54: 16,705,744 km (0.07 R)
• M55: 16,792,511 km (0.065 R)
• M56: 16,879,427 km (0.05 R)
• M57: 17,286,782 km (0.11 R)
• M58: 17,697,578 km (0.112 R)
• M59: 18,052,125 km (0.051 R)
• M60: 18,141,135 km (0.069 R)
• M61: 19,281,370 km (0.077 R)
• M62: 19,372,326 km (0.074 R)
• M63: 19,615,722 km (0.119 R)
• M64: 19,860,165 km (0.054 R)
• M65: 20,259,441 km (0.082 R)
• M66: 20,352,042 km (0.061 R)
• M67: 20,568,510 km (0.114 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: 250 - 15,473 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit