🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.3

Radius: 12.5

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.53 AU - 0.89 AU

Year: 413 Days

Day: 12.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 16,493,123 km

• M1: 170,392 km (0.101 R)
• M2: 276,606 km (0.062 R)
• M3: 371,900 km (0.116 R)
• M4: 458,517 km (0.114 R)
• M5: 536,458 km (0.092 R)
• M6: 619,934 km (0.089 R)
• M7: 702,063 km (0.081 R)
• M8: 868,116 km (0.088 R)
• M9: 950,694 km (0.109 R)
• M10: 1,072,168 km (0.1 R)
• M11: 1,153,549 km (0.106 R)
• M12: 1,283,999 km (0.092 R)
• M13: 1,419,833 km (0.056 R)
• M14: 1,528,441 km (0.108 R)
• M15: 1,640,041 km (0.101 R)
• M16: 1,725,611 km (0.109 R)
• M17: 1,822,401 km (0.062 R)
• M18: 2,119,353 km (0.043 R)
• M19: 2,213,151 km (0.084 R)
• M20: 2,324,302 km (0.043 R)
• M21: 2,448,319 km (0.104 R)
• M22: 2,569,044 km (0.083 R)
• M23: 2,669,424 km (0.034 R)
• M24: 2,810,944 km (0.085 R)
• M25: 2,891,428 km (0.119 R)
• M26: 2,990,162 km (0.064 R)
• M27: 3,113,580 km (0.096 R)
• M28: 3,208,874 km (0.064 R)
• M29: 3,433,122 km (0.118 R)
• M30: 3,562,673 km (0.086 R)
• M31: 3,675,021 km (0.062 R)
• M32: 3,763,284 km (0.096 R)
• M33: 3,865,011 km (0.068 R)
• M34: 3,974,217 km (0.071 R)
• M35: 4,149,695 km (0.095 R)
• M36: 4,327,717 km (0.078 R)
• M37: 4,414,484 km (0.118 R)
• M38: 4,501,699 km (0.078 R)
• M39: 4,718,915 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.7

Radius: 10.9

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.55 AU - 2.55 AU

Year: 2026 Days

Day: 11.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 16,493,123 km

• M1: 141,071 km (0.119 R)
• M2: 209,138 km (0.102 R)
• M3: 360,830 km (0.1 R)
• M4: 491,130 km (0.081 R)
• M5: 595,699 km (0.062 R)
• M6: 740,509 km (0.104 R)
• M7: 889,359 km (0.081 R)
• M8: 1,085,482 km (0.077 R)
• M9: 1,499,419 km (0.038 R)
• M10: 1,757,326 km (0.112 R)
• M11: 2,076,718 km (0.119 R)
• M12: 2,147,477 km (0.105 R)
• M13: 2,231,252 km (0.103 R)
• M14: 2,352,875 km (0.077 R)
• M15: 2,731,059 km (0.108 R)
• M16: 2,954,109 km (0.077 R)
• M17: 3,047,608 km (0.098 R)
• M18: 3,169,380 km (0.087 R)
• M19: 3,265,273 km (0.055 R)
• M20: 3,474,111 km (0.113 R)
• M21: 3,629,992 km (0.057 R)
• M22: 3,773,756 km (0.079 R)
• M23: 3,904,804 km (0.089 R)
• M24: 3,978,256 km (0.097 R)
• M25: 4,307,072 km (0.11 R)
• M26: 4,629,306 km (0.113 R)
• M27: 4,991,183 km (0.032 R)
• M28: 5,444,315 km (0.114 R)
• M29: 5,775,974 km (0.089 R)
• M30: 6,029,093 km (0.118 R)
• M31: 6,114,364 km (0.119 R)
• M32: 6,320,510 km (0.066 R)
• M33: 6,511,547 km (0.106 R)
• M34: 6,686,875 km (0.074 R)
• M35: 6,757,485 km (0.07 R)
• M36: 7,042,170 km (0.049 R)
• M37: 7,258,339 km (0.078 R)
• M38: 7,440,250 km (0.056 R)
• M39: 7,642,058 km (0.082 R)
• M40: 7,771,460 km (0.089 R)
• M41: 7,845,660 km (0.034 R)
• M42: 8,239,402 km (0.102 R)
• M43: 8,315,098 km (0.069 R)
• M44: 8,410,093 km (0.119 R)
• M45: 8,755,215 km (0.12 R)
• M46: 8,968,243 km (0.079 R)
• M47: 9,202,812 km (0.095 R)
• M48: 9,379,936 km (0.102 R)
• M49: 9,478,970 km (0.102 R)
• M50: 9,858,051 km (0.07 R)
• M51: 10,181,332 km (0.095 R)
• M52: 10,364,589 km (0.12 R)
• M53: 10,507,904 km (0.113 R)
• M54: 10,734,545 km (0.062 R)
• M55: 10,817,422 km (0.098 R)
• M56: 11,150,726 km (0.055 R)
• M57: 11,445,135 km (0.106 R)
• M58: 11,593,386 km (0.07 R)
• M59: 12,063,423 km (0.061 R)
• M60: 12,300,685 km (0.091 R)
• M61: 12,496,060 km (0.083 R)
• M62: 12,779,996 km (0.047 R)
• M63: 12,933,783 km (0.115 R)
• M64: 13,198,871 km (0.116 R)
• M65: 13,846,929 km (0.074 R)
• M66: 13,982,315 km (0.104 R)
• M67: 14,988,510 km (0.065 R)
• M68: 15,313,586 km (0.082 R)
• M69: 15,805,613 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670

Radius: 11.5

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.95 AU - 2.17 AU

Year: 2041 Days

Day: 14.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 16,493,123 km

• M1: 148,850 km (0.071 R)
• M2: 562,638 km (0.104 R)
• M3: 691,441 km (0.104 R)
• M4: 848,370 km (0.108 R)
• M5: 1,008,738 km (0.116 R)
• M6: 1,140,684 km (0.079 R)
• M7: 1,248,843 km (0.071 R)
• M8: 1,339,948 km (0.056 R)
• M9: 1,572,573 km (0.106 R)
• M10: 2,077,466 km (0.107 R)
• M11: 2,150,170 km (0.065 R)
• M12: 2,285,706 km (0.071 R)
• M13: 2,449,665 km (0.106 R)
• M14: 2,749,459 km (0.109 R)
• M15: 3,074,984 km (0.037 R)
• M16: 3,284,870 km (0.109 R)
• M17: 3,499,543 km (0.087 R)
• M18: 3,793,054 km (0.115 R)
• M19: 4,482,551 km (0.103 R)
• M20: 4,980,263 km (0.061 R)
• M21: 5,095,004 km (0.069 R)
• M22: 5,546,341 km (0.091 R)
• M23: 6,273,985 km (0.113 R)
• M24: 6,362,547 km (0.094 R)
• M25: 6,469,510 km (0.106 R)
• M26: 6,541,167 km (0.06 R)
• M27: 6,921,445 km (0.045 R)
• M28: 7,013,148 km (0.114 R)
• M29: 7,365,152 km (0.081 R)
• M30: 7,439,951 km (0.107 R)
• M31: 7,571,597 km (0.115 R)
• M32: 7,703,842 km (0.07 R)
• M33: 8,028,619 km (0.094 R)
• M34: 8,260,495 km (0.115 R)
• M35: 8,475,019 km (0.115 R)
• M36: 8,750,877 km (0.071 R)
• M37: 9,170,050 km (0.105 R)
• M38: 9,595,806 km (0.119 R)
• M39: 9,821,399 km (0.038 R)
• M40: 10,382,691 km (0.081 R)
• M41: 10,741,426 km (0.082 R)
• M42: 10,869,033 km (0.065 R)
• M43: 11,125,893 km (0.082 R)
• M44: 11,406,239 km (0.111 R)
• M45: 11,842,167 km (0.056 R)
• M46: 12,150,638 km (0.101 R)
• M47: 12,283,631 km (0.03 R)
• M48: 12,663,161 km (0.115 R)
• M49: 13,273,819 km (0.076 R)
• M50: 13,479,516 km (0.099 R)
• M51: 13,778,562 km (0.105 R)
• M52: 13,871,014 km (0.11 R)
• M53: 13,986,803 km (0.09 R)
• M54: 14,149,565 km (0.102 R)
• M55: 14,289,589 km (0.103 R)
• M56: 14,948,866 km (0.109 R)
• M57: 15,859,618 km (0.027 R)
• M58: 16,053,647 km (0.109 R)
• M59: 16,151,035 km (0.1 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 11,831 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit