🌌 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: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.9

Radius: 9.6

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.55 AU - 0.89 AU

Year: 422 Days

Day: 13.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 127.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 32,314,815 km

• M1: 120,576 km (0.115 R)
• M2: 184,454 km (0.059 R)
• M3: 249,380 km (0.029 R)
• M4: 340,335 km (0.095 R)
• M5: 401,072 km (0.095 R)
• M6: 469,289 km (0.045 R)
• M7: 530,025 km (0.065 R)
• M8: 616,792 km (0.075 R)
• M9: 681,119 km (0.109 R)
• M10: 787,782 km (0.047 R)
• M11: 869,912 km (0.091 R)
• M12: 935,435 km (0.118 R)
• M13: 1,076,057 km (0.09 R)
• M14: 1,198,129 km (0.07 R)
• M15: 1,378,844 km (0.082 R)
• M16: 1,521,410 km (0.101 R)
• M17: 1,621,043 km (0.047 R)
• M18: 1,683,724 km (0.103 R)
• M19: 1,752,240 km (0.084 R)
• M20: 1,836,763 km (0.093 R)
• M21: 1,953,299 km (0.072 R)
• M22: 2,025,406 km (0.116 R)
• M23: 2,093,323 km (0.069 R)
• M24: 2,193,853 km (0.107 R)
• M25: 2,263,715 km (0.074 R)
• M26: 2,334,176 km (0.064 R)
• M27: 2,427,525 km (0.104 R)
• M28: 2,533,440 km (0.091 R)
• M29: 2,601,058 km (0.09 R)
• M30: 2,866,295 km (0.117 R)
• M31: 2,978,344 km (0.098 R)
• M32: 3,146,342 km (0.097 R)
• M33: 3,213,063 km (0.109 R)
• M34: 3,348,300 km (0.099 R)
• M35: 3,523,030 km (0.101 R)
• M36: 3,617,875 km (0.099 R)
• M37: 3,797,243 km (0.039 R)
• M38: 3,920,661 km (0.096 R)
• M39: 4,025,679 km (0.089 R)
• M40: 4,158,222 km (0.105 R)
• M41: 4,218,361 km (0.112 R)
• M42: 4,298,994 km (0.096 R)
• M43: 4,482,251 km (0.069 R)
• M44: 4,675,083 km (0.114 R)
• M45: 4,765,590 km (0.042 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.5

Radius: 9.7

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.26 AU - 1.8 AU

Year: 1306 Days

Day: 8.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 32,314,815 km

• M1: 120,875 km (0.107 R)
• M2: 203,453 km (0.119 R)
• M3: 291,267 km (0.065 R)
• M4: 389,254 km (0.069 R)
• M5: 520,750 km (0.093 R)
• M6: 592,856 km (0.041 R)
• M7: 691,142 km (0.083 R)
• M8: 813,364 km (0.079 R)
• M9: 899,083 km (0.108 R)
• M10: 968,796 km (0.108 R)
• M11: 1,463,666 km (0.089 R)
• M12: 1,546,842 km (0.09 R)
• M13: 1,710,352 km (0.052 R)
• M14: 1,798,166 km (0.099 R)
• M15: 1,871,320 km (0.078 R)
• M16: 2,191,160 km (0.092 R)
• M17: 2,295,879 km (0.097 R)
• M18: 2,402,243 km (0.057 R)
• M19: 2,574,131 km (0.1 R)
• M20: 2,863,303 km (0.086 R)
• M21: 3,192,718 km (0.079 R)
• M22: 3,422,350 km (0.038 R)
• M23: 3,544,422 km (0.052 R)
• M24: 3,719,751 km (0.074 R)
• M25: 3,887,450 km (0.064 R)
• M26: 4,274,011 km (0.109 R)
• M27: 4,438,718 km (0.104 R)
• M28: 4,639,329 km (0.056 R)
• M29: 4,842,782 km (0.055 R)
• M30: 4,945,556 km (0.09 R)
• M31: 5,072,265 km (0.114 R)
• M32: 5,188,503 km (0.051 R)
• M33: 5,661,980 km (0.105 R)
• M34: 5,977,183 km (0.119 R)
• M35: 6,198,737 km (0.074 R)
• M36: 6,348,036 km (0.095 R)
• M37: 6,435,551 km (0.06 R)
• M38: 6,523,664 km (0.112 R)
• M39: 6,612,076 km (0.079 R)
• M40: 6,866,991 km (0.106 R)
• M41: 7,125,047 km (0.044 R)
• M42: 7,229,168 km (0.119 R)
• M43: 7,360,215 km (0.116 R)
• M44: 7,650,884 km (0.09 R)
• M45: 8,162,060 km (0.077 R)
• M46: 8,312,106 km (0.07 R)
• M47: 8,545,928 km (0.058 R)
• M48: 8,851,556 km (0.096 R)
• M49: 9,316,806 km (0.07 R)
• M50: 9,416,588 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.6

Radius: 13.3

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.76 AU - 4.64 AU

Year: 5941 Days

Day: 9.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 32,314,815 km

• M1: 188,344 km (0.078 R)
• M2: 308,022 km (0.08 R)
• M3: 432,338 km (0.095 R)
• M4: 524,789 km (0.095 R)
• M5: 661,671 km (0.112 R)
• M6: 838,945 km (0.068 R)
• M7: 1,033,422 km (0.081 R)
• M8: 1,370,466 km (0.099 R)
• M9: 1,569,132 km (0.069 R)
• M10: 1,760,019 km (0.12 R)
• M11: 1,903,932 km (0.11 R)
• M12: 2,281,068 km (0.068 R)
• M13: 2,438,744 km (0.103 R)
• M14: 2,744,373 km (0.119 R)
• M15: 2,997,941 km (0.103 R)
• M16: 3,084,110 km (0.102 R)
• M17: 3,415,319 km (0.06 R)
• M18: 3,945,345 km (0.105 R)
• M19: 4,064,125 km (0.066 R)
• M20: 4,526,383 km (0.102 R)
• M21: 4,726,096 km (0.114 R)
• M22: 5,238,169 km (0.038 R)
• M23: 5,342,738 km (0.111 R)
• M24: 5,501,013 km (0.058 R)
• M25: 5,634,005 km (0.075 R)
• M26: 5,741,267 km (0.057 R)
• M27: 6,822,411 km (0.097 R)
• M28: 6,936,853 km (0.09 R)
• M29: 7,607,351 km (0.037 R)
• M30: 7,755,902 km (0.11 R)
• M31: 7,875,430 km (0.102 R)
• M32: 8,146,651 km (0.104 R)
• M33: 8,916,183 km (0.087 R)
• M34: 9,935,094 km (0.09 R)
• M35: 10,032,482 km (0.099 R)
• M36: 10,524,509 km (0.118 R)
• M37: 11,702,892 km (0.057 R)
• M38: 12,887,408 km (0.08 R)
• M39: 13,100,435 km (0.058 R)
• M40: 13,638,090 km (0.118 R)
• M41: 14,329,531 km (0.113 R)
• M42: 14,476,586 km (0.102 R)
• M43: 15,181,940 km (0.103 R)
• M44: 16,203,394 km (0.064 R)
• M45: 16,395,029 km (0.113 R)
• M46: 17,325,229 km (0.102 R)
• M47: 18,113,460 km (0.051 R)
• M48: 18,953,751 km (0.112 R)
• M49: 19,115,317 km (0.103 R)
• M50: 19,317,723 km (0.056 R)
• M51: 19,847,748 km (0.1 R)
• M52: 20,258,544 km (0.064 R)
• M53: 20,880,272 km (0.099 R)
• M54: 21,718,768 km (0.052 R)
• M55: 23,126,484 km (0.111 R)
• M56: 24,300,229 km (0.084 R)
• M57: 25,004,835 km (0.078 R)
• M58: 25,270,820 km (0.089 R)
• M59: 25,716,173 km (0.104 R)
• M60: 26,209,098 km (0.101 R)
• M61: 27,113,417 km (0.111 R)
• M62: 27,981,833 km (0.078 R)
• M63: 28,488,820 km (0.116 R)
• M64: 28,581,421 km (0.071 R)
• M65: 29,371,747 km (0.094 R)
• M66: 29,605,568 km (0.113 R)
• M67: 29,933,936 km (0.035 R)
• M68: 30,878,945 km (0.073 R)
• M69: 31,642,044 km (0.083 R)
• M70: 31,833,828 km (0.113 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 19,072 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit