🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.9

Radius: 12.3

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.13 AU - 1.21 AU

Year: 844 Days

Day: 9.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 33,494,257 km

• M1: 158,574 km (0.093 R)
• M2: 240,254 km (0.109 R)
• M3: 318,943 km (0.109 R)
• M4: 396,434 km (0.118 R)
• M5: 516,412 km (0.078 R)
• M6: 630,705 km (0.083 R)
• M7: 719,865 km (0.064 R)
• M8: 818,450 km (0.074 R)
• M9: 902,823 km (0.107 R)
• M10: 1,056,011 km (0.11 R)
• M11: 1,186,311 km (0.058 R)
• M12: 1,406,519 km (0.112 R)
• M13: 1,598,603 km (0.107 R)
• M14: 1,694,944 km (0.111 R)
• M15: 1,996,234 km (0.041 R)
• M16: 2,186,672 km (0.108 R)
• M17: 2,267,305 km (0.116 R)
• M18: 2,410,919 km (0.102 R)
• M19: 2,522,370 km (0.06 R)
• M20: 2,642,796 km (0.055 R)
• M21: 2,838,021 km (0.073 R)
• M22: 2,978,344 km (0.047 R)
• M23: 3,212,465 km (0.095 R)
• M24: 3,343,363 km (0.07 R)
• M25: 3,468,277 km (0.109 R)
• M26: 3,650,637 km (0.112 R)
• M27: 3,819,832 km (0.073 R)
• M28: 4,216,715 km (0.082 R)
• M29: 4,317,993 km (0.096 R)
• M30: 4,635,589 km (0.1 R)
• M31: 4,801,643 km (0.074 R)
• M32: 5,302,646 km (0.03 R)
• M33: 5,430,552 km (0.101 R)
• M34: 5,661,531 km (0.114 R)
• M35: 5,754,731 km (0.05 R)
• M36: 6,009,346 km (0.105 R)
• M37: 6,133,214 km (0.094 R)
• M38: 6,219,531 km (0.101 R)
• M39: 6,306,149 km (0.095 R)
• M40: 6,519,774 km (0.091 R)
• M41: 6,598,014 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.2

Radius: 8.2

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.11 AU - 1.27 AU

Year: 866 Days

Day: 12.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 33,494,257 km

• M1: 113,246 km (0.113 R)
• M2: 250,726 km (0.111 R)
• M3: 306,227 km (0.074 R)
• M4: 395,986 km (0.087 R)
• M5: 467,194 km (0.12 R)
• M6: 519,553 km (0.082 R)
• M7: 595,848 km (0.082 R)
• M8: 647,011 km (0.089 R)
• M9: 709,842 km (0.055 R)
• M10: 767,886 km (0.082 R)
• M11: 831,315 km (0.11 R)
• M12: 900,280 km (0.055 R)
• M13: 994,078 km (0.085 R)
• M14: 1,216,530 km (0.101 R)
• M15: 1,287,290 km (0.074 R)
• M16: 1,389,465 km (0.097 R)
• M17: 1,476,830 km (0.116 R)
• M18: 1,694,196 km (0.091 R)
• M19: 1,768,995 km (0.08 R)
• M20: 1,840,203 km (0.09 R)
• M21: 1,893,011 km (0.084 R)
• M22: 1,980,377 km (0.086 R)
• M23: 2,054,428 km (0.106 R)
• M24: 2,230,654 km (0.117 R)
• M25: 2,359,757 km (0.09 R)
• M26: 2,417,202 km (0.119 R)
• M27: 2,734,051 km (0.069 R)
• M28: 2,838,919 km (0.104 R)
• M29: 2,956,503 km (0.1 R)
• M30: 3,127,044 km (0.113 R)
• M31: 3,336,182 km (0.116 R)
• M32: 3,537,990 km (0.095 R)
• M33: 3,622,213 km (0.099 R)
• M34: 3,676,667 km (0.085 R)
• M35: 3,737,553 km (0.066 R)
• M36: 3,823,422 km (0.081 R)
• M37: 3,885,206 km (0.083 R)
• M38: 4,059,787 km (0.092 R)
• M39: 4,129,051 km (0.105 R)
• M40: 4,230,628 km (0.112 R)
• M41: 4,371,549 km (0.097 R)

Asteroid Belt

Center: 3.09 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423

Radius: 13.6

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.45 AU - 5.53 AU

Year: 7433 Days

Day: 7.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,494,257 km

• M1: 172,187 km (0.067 R)
• M2: 325,226 km (0.089 R)
• M3: 445,802 km (0.111 R)
• M4: 1,009,636 km (0.111 R)
• M5: 1,368,372 km (0.09 R)
• M6: 1,659,639 km (0.072 R)
• M7: 2,402,691 km (0.099 R)
• M8: 2,907,285 km (0.084 R)
• M9: 3,127,493 km (0.108 R)
• M10: 3,262,281 km (0.077 R)
• M11: 3,376,125 km (0.062 R)
• M12: 3,491,315 km (0.044 R)
• M13: 3,654,975 km (0.096 R)
• M14: 3,797,243 km (0.112 R)
• M15: 3,917,220 km (0.089 R)
• M16: 5,590,323 km (0.061 R)
• M17: 5,921,084 km (0.06 R)
• M18: 6,201,580 km (0.111 R)
• M19: 6,717,692 km (0.056 R)
• M20: 6,834,229 km (0.076 R)
• M21: 7,307,407 km (0.102 R)
• M22: 7,578,329 km (0.108 R)
• M23: 7,669,284 km (0.093 R)
• M24: 8,130,046 km (0.118 R)
• M25: 8,348,160 km (0.106 R)
• M26: 8,599,783 km (0.1 R)
• M27: 8,790,221 km (0.088 R)
• M28: 8,949,992 km (0.075 R)
• M29: 9,207,599 km (0.089 R)
• M30: 9,730,145 km (0.117 R)
• M31: 9,961,872 km (0.045 R)
• M32: 10,363,392 km (0.103 R)
• M33: 10,464,670 km (0.109 R)
• M34: 10,634,015 km (0.057 R)
• M35: 10,770,299 km (0.11 R)
• M36: 10,941,289 km (0.115 R)
• M37: 11,251,555 km (0.12 R)
• M38: 11,704,837 km (0.073 R)
• M39: 11,845,459 km (0.093 R)
• M40: 12,199,706 km (0.071 R)
• M41: 12,629,202 km (0.096 R)
• M42: 13,209,941 km (0.111 R)
• M43: 13,503,452 km (0.046 R)
• M44: 13,947,907 km (0.088 R)
• M45: 14,172,005 km (0.114 R)
• M46: 14,813,331 km (0.027 R)
• M47: 15,502,678 km (0.105 R)
• M48: 15,734,704 km (0.107 R)
• M49: 16,674,777 km (0.059 R)
• M50: 18,486,258 km (0.094 R)
• M51: 18,979,781 km (0.086 R)
• M52: 19,519,381 km (0.074 R)
• M53: 19,728,219 km (0.098 R)
• M54: 20,444,045 km (0.108 R)
• M55: 20,783,782 km (0.12 R)
• M56: 21,125,463 km (0.088 R)
• M57: 22,205,261 km (0.096 R)
• M58: 22,379,692 km (0.069 R)
• M59: 22,467,057 km (0.09 R)
• M60: 22,686,068 km (0.06 R)
• M61: 22,949,660 km (0.088 R)
• M62: 23,480,134 km (0.076 R)
• M63: 23,791,447 km (0.084 R)
• M64: 24,238,595 km (0.11 R)
• M65: 24,418,112 km (0.04 R)
• M66: 24,598,228 km (0.098 R)
• M67: 25,687,899 km (0.115 R)
• M68: 26,008,787 km (0.1 R)
• M69: 27,165,328 km (0.113 R)
• M70: 27,351,876 km (0.099 R)
• M71: 29,576,397 km (0.097 R)
• M72: 30,105,375 km (0.115 R)
• M73: 30,250,185 km (0.049 R)
• M74: 30,540,405 km (0.069 R)
• M75: 30,929,061 km (0.114 R)
• M76: 31,760,077 km (0.046 R)
• M77: 31,907,580 km (0.103 R)
• M78: 32,252,403 km (0.102 R)
• M79: 32,896,273 km (0.06 R)
• M80: 33,494,215 km (0.119 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 17,601 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit