🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.1

Radius: 13.5

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.39 AU - 0.63 AU

Year: 243 Days

Day: 13 Hours

Environment

Temp: -143 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 22,896,656 km

• M1: 168,148 km (0.087 R)
• M2: 255,513 km (0.117 R)
• M3: 356,941 km (0.113 R)
• M4: 600,935 km (0.084 R)
• M5: 688,150 km (0.044 R)
• M6: 814,710 km (0.049 R)
• M7: 900,729 km (0.118 R)
• M8: 1,031,178 km (0.112 R)
• M9: 1,118,394 km (0.117 R)
• M10: 1,212,042 km (0.078 R)
• M11: 1,323,792 km (0.106 R)
• M12: 1,454,839 km (0.117 R)
• M13: 1,574,368 km (0.071 R)
• M14: 1,688,960 km (0.076 R)
• M15: 1,789,639 km (0.095 R)
• M16: 1,909,766 km (0.045 R)
• M17: 2,010,595 km (0.063 R)
• M18: 2,131,171 km (0.092 R)
• M19: 2,380,102 km (0.112 R)
• M20: 2,479,585 km (0.113 R)
• M21: 2,570,690 km (0.051 R)
• M22: 2,771,600 km (0.115 R)
• M23: 3,069,748 km (0.086 R)
• M24: 3,162,798 km (0.082 R)
• M25: 3,251,659 km (0.078 R)
• M26: 3,346,654 km (0.089 R)
• M27: 3,480,245 km (0.107 R)
• M28: 3,631,937 km (0.117 R)
• M29: 3,769,268 km (0.083 R)
• M30: 3,869,199 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.5

Radius: 13

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.34 AU - 1.9 AU

Year: 1375 Days

Day: 8.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 22,896,656 km

• M1: 218,413 km (0.086 R)
• M2: 314,754 km (0.08 R)
• M3: 447,447 km (0.038 R)
• M4: 669,899 km (0.104 R)
• M5: 956,978 km (0.09 R)
• M6: 1,095,356 km (0.041 R)
• M7: 1,305,541 km (0.097 R)
• M8: 1,453,343 km (0.099 R)
• M9: 1,654,253 km (0.084 R)
• M10: 1,766,302 km (0.117 R)
• M11: 2,109,779 km (0.082 R)
• M12: 2,258,629 km (0.108 R)
• M13: 2,465,672 km (0.105 R)
• M14: 2,792,992 km (0.118 R)
• M15: 2,898,758 km (0.118 R)
• M16: 3,064,961 km (0.09 R)
• M17: 3,164,294 km (0.11 R)
• M18: 3,335,733 km (0.093 R)
• M19: 3,468,875 km (0.101 R)
• M20: 3,645,700 km (0.099 R)
• M21: 3,783,031 km (0.096 R)
• M22: 3,889,844 km (0.093 R)
• M23: 4,041,087 km (0.108 R)
• M24: 4,194,425 km (0.107 R)
• M25: 4,371,998 km (0.047 R)
• M26: 4,574,703 km (0.067 R)
• M27: 4,757,661 km (0.108 R)
• M28: 4,943,013 km (0.099 R)
• M29: 5,321,047 km (0.056 R)
• M30: 5,441,174 km (0.119 R)
• M31: 5,745,306 km (0.083 R)
• M32: 5,930,508 km (0.086 R)
• M33: 6,117,805 km (0.091 R)
• M34: 6,218,484 km (0.08 R)
• M35: 6,319,612 km (0.051 R)
• M36: 6,446,920 km (0.109 R)
• M37: 6,626,737 km (0.117 R)
• M38: 6,912,469 km (0.104 R)
• M39: 7,096,474 km (0.074 R)
• M40: 7,189,075 km (0.047 R)
• M41: 7,429,030 km (0.112 R)
• M42: 7,576,983 km (0.051 R)
• M43: 7,780,436 km (0.033 R)
• M44: 8,289,966 km (0.094 R)
• M45: 8,513,615 km (0.053 R)
• M46: 8,682,660 km (0.086 R)
• M47: 8,909,900 km (0.049 R)
• M48: 9,110,361 km (0.051 R)
• M49: 9,559,603 km (0.094 R)
• M50: 9,986,406 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.2

Radius: 8.8

Gravity: 10.66 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.09 AU - 3.37 AU

Year: 3008 Days

Day: 14 Hours

Environment

Temp: -217 °C

Axial Tilt: 76.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 22,896,656 km

• M1: 164,408 km (0.032 R)
• M2: 305,628 km (0.104 R)
• M3: 411,394 km (0.113 R)
• M4: 513,569 km (0.045 R)
• M5: 605,871 km (0.093 R)
• M6: 963,560 km (0.11 R)
• M7: 1,044,941 km (0.071 R)
• M8: 1,116,449 km (0.113 R)
• M9: 1,277,566 km (0.092 R)
• M10: 1,500,018 km (0.104 R)
• M11: 1,749,098 km (0.105 R)
• M12: 2,011,643 km (0.089 R)
• M13: 2,086,741 km (0.098 R)
• M14: 2,162,886 km (0.104 R)
• M15: 2,738,539 km (0.091 R)
• M16: 2,906,687 km (0.105 R)
• M17: 2,992,107 km (0.091 R)
• M18: 3,253,305 km (0.1 R)
• M19: 3,613,088 km (0.073 R)
• M20: 3,760,591 km (0.112 R)
• M21: 3,816,391 km (0.07 R)
• M22: 4,157,325 km (0.12 R)
• M23: 4,273,114 km (0.111 R)
• M24: 4,350,904 km (0.107 R)
• M25: 4,429,294 km (0.056 R)
• M26: 4,488,235 km (0.109 R)
• M27: 4,567,373 km (0.107 R)
• M28: 5,217,226 km (0.088 R)
• M29: 5,384,177 km (0.047 R)
• M30: 5,531,830 km (0.103 R)
• M31: 5,745,007 km (0.115 R)
• M32: 6,490,004 km (0.109 R)
• M33: 6,988,165 km (0.095 R)
• M34: 7,334,933 km (0.104 R)
• M35: 8,093,544 km (0.092 R)
• M36: 8,360,127 km (0.094 R)
• M37: 8,654,087 km (0.097 R)
• M38: 9,001,453 km (0.077 R)
• M39: 9,176,932 km (0.09 R)
• M40: 9,454,885 km (0.097 R)
• M41: 9,812,723 km (0.066 R)
• M42: 10,148,869 km (0.092 R)
• M43: 10,331,528 km (0.092 R)
• M44: 10,647,030 km (0.036 R)
• M45: 10,779,574 km (0.108 R)
• M46: 10,912,566 km (0.046 R)
• M47: 11,099,564 km (0.116 R)
• M48: 11,260,830 km (0.115 R)
• M49: 11,341,763 km (0.12 R)
• M50: 11,721,891 km (0.054 R)
• M51: 12,327,613 km (0.093 R)
• M52: 12,383,263 km (0.079 R)
• M53: 12,522,539 km (0.03 R)
• M54: 12,830,860 km (0.117 R)
• M55: 13,028,329 km (0.073 R)
• M56: 13,340,839 km (0.111 R)
• M57: 13,512,278 km (0.103 R)
• M58: 13,713,188 km (0.091 R)
• M59: 13,770,783 km (0.114 R)
• M60: 14,292,880 km (0.077 R)
• M61: 14,439,037 km (0.089 R)
• M62: 15,807,109 km (0.089 R)
• M63: 15,958,203 km (0.099 R)
• M64: 16,109,895 km (0.104 R)
• M65: 16,598,482 km (0.053 R)
• M66: 17,029,922 km (0.106 R)
• M67: 17,184,906 km (0.105 R)
• M68: 17,621,432 km (0.085 R)
• M69: 18,409,963 km (0.098 R)
• M70: 18,505,257 km (0.036 R)
• M71: 18,952,704 km (0.041 R)
• M72: 19,565,457 km (0.043 R)
• M73: 19,825,458 km (0.118 R)
• M74: 20,513,458 km (0.077 R)
• M75: 20,612,343 km (0.111 R)
• M76: 20,810,709 km (0.084 R)
• M77: 21,375,890 km (0.108 R)
• M78: 21,476,270 km (0.064 R)
• M79: 22,115,053 km (0.097 R)
• M80: 22,284,248 km (0.106 R)
• M81: 22,385,825 km (0.077 R)
• M82: 22,521,660 km (0.107 R)
• M83: 22,589,727 km (0.114 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 20,103 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit