🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.6

Radius: 10

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.67 AU - 0.67 AU

Year: 372 Days

Day: 12 Hours

Environment

Temp: -162 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 11,204,061 km

• M1: 125,213 km (0.071 R)
• M2: 212,279 km (0.096 R)
• M3: 321,187 km (0.063 R)
• M4: 385,514 km (0.099 R)
• M5: 448,943 km (0.104 R)
• M6: 514,317 km (0.116 R)
• M7: 586,274 km (0.117 R)
• M8: 670,049 km (0.1 R)
• M9: 787,034 km (0.061 R)
• M10: 886,966 km (0.082 R)
• M11: 951,143 km (0.111 R)
• M12: 1,077,853 km (0.037 R)
• M13: 1,200,224 km (0.109 R)
• M14: 1,327,532 km (0.087 R)
• M15: 1,409,062 km (0.034 R)
• M16: 1,488,648 km (0.088 R)
• M17: 1,558,660 km (0.086 R)
• M18: 1,648,868 km (0.102 R)
• M19: 1,764,058 km (0.079 R)
• M20: 1,974,243 km (0.118 R)
• M21: 2,043,357 km (0.104 R)
• M22: 2,129,974 km (0.109 R)
• M23: 2,264,463 km (0.097 R)
• M24: 2,328,491 km (0.098 R)
• M25: 2,467,018 km (0.076 R)
• M26: 2,599,562 km (0.096 R)
• M27: 2,702,785 km (0.103 R)
• M28: 2,793,591 km (0.082 R)
• M29: 2,941,244 km (0.105 R)
• M30: 3,030,105 km (0.087 R)
• M31: 3,096,227 km (0.105 R)
• M32: 3,244,329 km (0.039 R)
• M33: 3,336,182 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.4

Radius: 14.5

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.43 AU - 1.87 AU

Year: 1438 Days

Day: 13.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 11,204,061 km

• M1: 218,413 km (0.028 R)
• M2: 438,172 km (0.081 R)
• M3: 592,707 km (0.08 R)
• M4: 710,889 km (0.109 R)
• M5: 830,717 km (0.105 R)
• M6: 1,217,577 km (0.117 R)
• M7: 1,413,251 km (0.106 R)
• M8: 1,559,707 km (0.086 R)
• M9: 2,152,863 km (0.096 R)
• M10: 2,416,155 km (0.082 R)
• M11: 2,545,857 km (0.106 R)
• M12: 2,641,749 km (0.104 R)
• M13: 2,763,372 km (0.102 R)
• M14: 2,874,523 km (0.118 R)
• M15: 2,974,604 km (0.057 R)
• M16: 3,076,031 km (0.102 R)
• M17: 3,217,252 km (0.091 R)
• M18: 3,453,168 km (0.041 R)
• M19: 3,762,985 km (0.081 R)
• M20: 3,970,028 km (0.06 R)
• M21: 4,138,475 km (0.119 R)
• M22: 4,628,708 km (0.079 R)
• M23: 4,761,551 km (0.097 R)
• M24: 5,152,899 km (0.059 R)
• M25: 5,306,087 km (0.083 R)
• M26: 5,743,511 km (0.102 R)
• M27: 6,160,291 km (0.086 R)
• M28: 6,372,420 km (0.106 R)
• M29: 6,471,155 km (0.055 R)
• M30: 6,620,155 km (0.068 R)
• M31: 6,720,236 km (0.087 R)
• M32: 6,871,180 km (0.056 R)
• M33: 7,365,451 km (0.067 R)
• M34: 7,469,122 km (0.067 R)
• M35: 7,660,608 km (0.118 R)
• M36: 7,818,434 km (0.035 R)
• M37: 7,977,306 km (0.086 R)
• M38: 8,083,970 km (0.103 R)
• M39: 8,605,767 km (0.074 R)
• M40: 8,788,277 km (0.077 R)
• M41: 8,879,980 km (0.117 R)
• M42: 9,027,334 km (0.059 R)
• M43: 9,343,434 km (0.102 R)
• M44: 9,663,125 km (0.058 R)
• M45: 9,891,112 km (0.119 R)
• M46: 10,468,560 km (0.11 R)
• M47: 10,781,219 km (0.119 R)
• M48: 11,037,331 km (0.095 R)
• M49: 11,215,951 km (0.116 R)
• M50: 11,375,572 km (0.087 R)
• M51: 11,717,104 km (0.114 R)
• M52: 11,939,855 km (0.106 R)
• M53: 12,389,845 km (0.068 R)
• M54: 12,534,207 km (0.115 R)
• M55: 12,679,018 km (0.059 R)
• M56: 13,033,266 km (0.062 R)
• M57: 13,496,570 km (0.086 R)
• M58: 13,687,607 km (0.088 R)
• M59: 14,094,064 km (0.061 R)
• M60: 14,374,411 km (0.054 R)
• M61: 14,656,552 km (0.096 R)

Asteroid Belt

Center: 3.18 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.2

Radius: 12.6

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.73 AU - 5.69 AU

Year: 6933 Days

Day: 13 Hours

Environment

Temp: -219 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 11,204,061 km

• M1: 435,330 km (0.032 R)
• M2: 598,840 km (0.03 R)
• M3: 830,867 km (0.114 R)
• M4: 1,144,873 km (0.096 R)
• M5: 1,335,759 km (0.067 R)
• M6: 1,447,509 km (0.04 R)
• M7: 2,045,003 km (0.096 R)
• M8: 2,473,601 km (0.083 R)
• M9: 2,612,876 km (0.104 R)
• M10: 2,734,350 km (0.069 R)
• M11: 2,909,679 km (0.07 R)
• M12: 3,131,532 km (0.084 R)
• M13: 3,315,238 km (0.076 R)
• M14: 3,603,364 km (0.114 R)
• M15: 3,682,352 km (0.033 R)
• M16: 3,934,274 km (0.081 R)
• M17: 4,015,805 km (0.034 R)
• M18: 4,168,395 km (0.093 R)
• M19: 4,395,185 km (0.117 R)
• M20: 4,675,083 km (0.101 R)
• M21: 4,860,884 km (0.048 R)
• M22: 5,432,946 km (0.086 R)
• M23: 5,972,845 km (0.079 R)
• M24: 6,080,106 km (0.118 R)
• M25: 6,188,116 km (0.092 R)
• M26: 6,378,704 km (0.03 R)
• M27: 6,516,184 km (0.112 R)
• M28: 6,640,649 km (0.089 R)
• M29: 7,032,895 km (0.096 R)
• M30: 7,317,879 km (0.061 R)
• M31: 7,635,625 km (0.109 R)
• M32: 8,046,720 km (0.092 R)
• M33: 8,676,976 km (0.091 R)
• M34: 8,768,230 km (0.112 R)
• M35: 9,075,056 km (0.113 R)
• M36: 9,573,366 km (0.119 R)
• M37: 9,794,173 km (0.118 R)
• M38: 9,968,903 km (0.111 R)
• M39: 10,240,872 km (0.118 R)
• M40: 10,677,997 km (0.106 R)
• M41: 10,808,745 km (0.081 R)
• M42: 11,187,527 km (0.094 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 15,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit