🌌 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: 569

Radius: 13

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.45 AU - 0.57 AU

Year: 251 Days

Day: 7.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 29,394,069 km

• M1: 167,849 km (0.103 R)
• M2: 251,923 km (0.061 R)
• M3: 341,382 km (0.118 R)
• M4: 533,616 km (0.036 R)
• M5: 627,563 km (0.088 R)
• M6: 737,368 km (0.106 R)
• M7: 841,787 km (0.12 R)
• M8: 925,562 km (0.116 R)
• M9: 1,074,562 km (0.106 R)
• M10: 1,191,846 km (0.087 R)
• M11: 1,283,849 km (0.1 R)
• M12: 1,523,056 km (0.087 R)
• M13: 1,615,657 km (0.074 R)
• M14: 1,697,786 km (0.104 R)
• M15: 1,900,940 km (0.079 R)
• M16: 2,001,171 km (0.111 R)
• M17: 2,098,858 km (0.101 R)
• M18: 2,184,578 km (0.08 R)
• M19: 2,354,970 km (0.12 R)
• M20: 2,577,871 km (0.091 R)
• M21: 2,704,281 km (0.104 R)
• M22: 2,877,665 km (0.114 R)
• M23: 3,024,271 km (0.096 R)
• M24: 3,152,775 km (0.108 R)
• M25: 3,283,075 km (0.108 R)
• M26: 3,367,448 km (0.119 R)
• M27: 3,641,212 km (0.116 R)
• M28: 3,728,727 km (0.034 R)
• M29: 3,866,806 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.4

Radius: 11.7

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.76 AU - 1.86 AU

Year: 1681 Days

Day: 6.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 29,394,069 km

• M1: 166,203 km (0.111 R)
• M2: 245,490 km (0.116 R)
• M3: 391,946 km (0.099 R)
• M4: 488,437 km (0.092 R)
• M5: 765,193 km (0.044 R)
• M6: 864,077 km (0.066 R)
• M7: 982,858 km (0.099 R)
• M8: 1,083,687 km (0.071 R)
• M9: 1,180,178 km (0.099 R)
• M10: 1,313,469 km (0.08 R)
• M11: 1,478,775 km (0.071 R)
• M12: 1,577,809 km (0.114 R)
• M13: 1,947,016 km (0.056 R)
• M14: 2,026,303 km (0.111 R)
• M15: 2,188,018 km (0.073 R)
• M16: 2,322,657 km (0.108 R)
• M17: 2,821,416 km (0.098 R)
• M18: 2,945,732 km (0.096 R)
• M19: 3,164,743 km (0.116 R)
• M20: 3,258,541 km (0.114 R)
• M21: 3,473,214 km (0.058 R)
• M22: 3,582,420 km (0.118 R)
• M23: 3,692,674 km (0.063 R)
• M24: 3,828,958 km (0.114 R)
• M25: 4,299,892 km (0.098 R)
• M26: 4,404,311 km (0.086 R)
• M27: 4,588,765 km (0.116 R)
• M28: 4,708,892 km (0.118 R)
• M29: 4,856,994 km (0.094 R)
• M30: 5,255,074 km (0.082 R)
• M31: 5,352,761 km (0.119 R)
• M32: 5,451,047 km (0.096 R)
• M33: 5,606,629 km (0.095 R)
• M34: 5,850,174 km (0.031 R)
• M35: 5,936,941 km (0.115 R)
• M36: 6,038,817 km (0.043 R)
• M37: 6,185,274 km (0.07 R)
• M38: 6,259,025 km (0.096 R)
• M39: 6,452,007 km (0.093 R)
• M40: 6,556,725 km (0.086 R)
• M41: 6,646,933 km (0.08 R)
• M42: 7,073,436 km (0.057 R)
• M43: 7,197,004 km (0.104 R)
• M44: 7,493,357 km (0.056 R)
• M45: 8,001,392 km (0.108 R)
• M46: 8,275,904 km (0.082 R)
• M47: 8,357,285 km (0.104 R)
• M48: 9,084,480 km (0.083 R)
• M49: 9,252,628 km (0.085 R)
• M50: 9,387,865 km (0.087 R)
• M51: 9,866,428 km (0.073 R)
• M52: 10,091,274 km (0.081 R)
• M53: 10,213,196 km (0.06 R)
• M54: 10,740,828 km (0.044 R)
• M55: 10,936,502 km (0.109 R)
• M56: 11,025,812 km (0.056 R)
• M57: 11,421,947 km (0.041 R)
• M58: 11,621,810 km (0.062 R)
• M59: 12,043,227 km (0.078 R)
• M60: 12,339,431 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.7

Radius: 8

Gravity: 12.29 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.67 AU - 4.29 AU

Year: 4481 Days

Day: 10.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 29,394,069 km

• M1: 215,271 km (0.115 R)
• M2: 342,729 km (0.103 R)
• M3: 498,161 km (0.101 R)
• M4: 562,787 km (0.032 R)
• M5: 725,400 km (0.068 R)
• M6: 787,334 km (0.091 R)
• M7: 1,082,041 km (0.104 R)
• M8: 1,197,531 km (0.032 R)
• M9: 1,552,527 km (0.098 R)
• M10: 1,617,602 km (0.114 R)
• M11: 1,852,620 km (0.102 R)
• M12: 1,921,884 km (0.11 R)
• M13: 2,080,757 km (0.059 R)
• M14: 2,449,366 km (0.058 R)
• M15: 2,700,092 km (0.07 R)
• M16: 3,122,407 km (0.076 R)
• M17: 3,586,908 km (0.065 R)
• M18: 3,673,825 km (0.12 R)
• M19: 3,805,321 km (0.066 R)
• M20: 4,232,273 km (0.111 R)
• M21: 4,324,126 km (0.095 R)
• M22: 4,439,766 km (0.049 R)
• M23: 5,327,928 km (0.101 R)
• M24: 5,577,308 km (0.101 R)
• M25: 5,678,137 km (0.11 R)
• M26: 5,754,132 km (0.06 R)
• M27: 5,881,590 km (0.119 R)
• M28: 6,009,945 km (0.06 R)
• M29: 6,087,437 km (0.096 R)
• M30: 6,191,257 km (0.1 R)
• M31: 6,746,116 km (0.103 R)
• M32: 6,799,822 km (0.093 R)
• M33: 6,934,609 km (0.09 R)
• M34: 7,510,561 km (0.063 R)
• M35: 8,417,423 km (0.12 R)
• M36: 8,707,793 km (0.048 R)
• M37: 8,854,399 km (0.112 R)
• M38: 9,001,603 km (0.108 R)
• M39: 9,149,705 km (0.104 R)
• M40: 9,719,972 km (0.113 R)
• M41: 9,780,709 km (0.111 R)
• M42: 10,086,038 km (0.091 R)
• M43: 10,737,537 km (0.109 R)
• M44: 10,989,310 km (0.112 R)
• M45: 11,370,635 km (0.117 R)
• M46: 12,408,695 km (0.038 R)
• M47: 12,474,667 km (0.116 R)
• M48: 12,673,034 km (0.118 R)
• M49: 13,409,205 km (0.068 R)
• M50: 14,783,112 km (0.102 R)
• M51: 15,063,159 km (0.047 R)
• M52: 15,168,626 km (0.1 R)
• M53: 15,309,696 km (0.04 R)
• M54: 15,949,826 km (0.108 R)
• M55: 16,345,363 km (0.056 R)
• M56: 16,671,336 km (0.066 R)
• M57: 16,744,041 km (0.116 R)
• M58: 17,109,359 km (0.056 R)
• M59: 17,219,463 km (0.112 R)
• M60: 17,403,468 km (0.064 R)
• M61: 17,959,524 km (0.039 R)
• M62: 18,146,072 km (0.054 R)
• M63: 19,012,842 km (0.072 R)
• M64: 19,355,721 km (0.045 R)
• M65: 19,854,480 km (0.064 R)
• M66: 20,047,461 km (0.059 R)
• M67: 20,630,145 km (0.098 R)
• M68: 20,903,909 km (0.026 R)
• M69: 21,179,019 km (0.036 R)
• M70: 21,812,118 km (0.105 R)
• M71: 22,011,232 km (0.094 R)
• M72: 22,131,060 km (0.119 R)
• M73: 22,733,192 km (0.098 R)
• M74: 23,300,018 km (0.066 R)
• M75: 24,737,354 km (0.088 R)
• M76: 24,986,734 km (0.063 R)
• M77: 25,781,547 km (0.085 R)
• M78: 26,076,554 km (0.096 R)
• M79: 26,797,467 km (0.113 R)
• M80: 27,138,999 km (0.079 R)
• M81: 27,482,026 km (0.084 R)
• M82: 27,610,980 km (0.063 R)
• M83: 27,697,148 km (0.101 R)
• M84: 27,783,317 km (0.111 R)
• M85: 27,869,635 km (0.12 R)
• M86: 28,650,236 km (0.03 R)
• M87: 29,306,223 km (0.055 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 12,295 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit