🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.6

Radius: 8.7

Gravity: 9.77 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.21 AU - 1.29 AU

Year: 902 Days

Day: 9.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 5,098,041 km

• M1: 111,600 km (0.056 R)
• M2: 262,993 km (0.118 R)
• M3: 333,753 km (0.088 R)
• M4: 436,377 km (0.119 R)
• M5: 609,761 km (0.109 R)
• M6: 758,012 km (0.106 R)
• M7: 944,262 km (0.051 R)
• M8: 1,063,342 km (0.053 R)
• M9: 1,201,570 km (0.057 R)
• M10: 1,265,897 km (0.06 R)
• M11: 1,360,742 km (0.108 R)
• M12: 1,458,130 km (0.106 R)
• M13: 1,557,912 km (0.089 R)
• M14: 1,620,444 km (0.1 R)
• M15: 1,912,758 km (0.083 R)
• M16: 1,979,928 km (0.041 R)
• M17: 2,125,487 km (0.101 R)
• M18: 2,230,504 km (0.076 R)
• M19: 2,611,380 km (0.1 R)
• M20: 2,838,320 km (0.12 R)
• M21: 3,150,980 km (0.101 R)
• M22: 3,260,934 km (0.066 R)
• M23: 3,321,522 km (0.113 R)
• M24: 3,402,903 km (0.082 R)
• M25: 3,484,882 km (0.096 R)
• M26: 3,640,464 km (0.114 R)
• M27: 3,980,201 km (0.03 R)
• M28: 4,132,043 km (0.114 R)
• M29: 4,396,681 km (0.109 R)
• M30: 4,850,262 km (0.094 R)
• M31: 5,024,244 km (0.079 R)
• M32: 5,141,380 km (0.109 R)
• M33: 5,330,771 km (0.102 R)
• M34: 5,450,299 km (0.034 R)
• M35: 5,522,405 km (0.109 R)
• M36: 5,619,046 km (0.104 R)
• M37: 5,838,655 km (0.075 R)
• M38: 6,023,857 km (0.08 R)
• M39: 6,086,090 km (0.096 R)
• M40: 6,374,814 km (0.069 R)
• M41: 6,655,160 km (0.055 R)
• M42: 6,719,488 km (0.065 R)
• M43: 6,822,710 km (0.055 R)
• M44: 6,900,501 km (0.093 R)
• M45: 7,004,771 km (0.108 R)
• M46: 7,109,489 km (0.051 R)
• M47: 7,254,450 km (0.029 R)
• M48: 7,320,572 km (0.106 R)
• M49: 7,547,213 km (0.086 R)
• M50: 7,614,232 km (0.073 R)
• M51: 7,721,943 km (0.112 R)
• M52: 7,789,561 km (0.119 R)
• M53: 7,952,623 km (0.104 R)
• M54: 8,158,021 km (0.093 R)
• M55: 8,323,626 km (0.098 R)
• M56: 8,588,115 km (0.087 R)
• M57: 8,644,214 km (0.116 R)
• M58: 8,714,375 km (0.111 R)
• M59: 8,968,692 km (0.109 R)
• M60: 9,168,255 km (0.106 R)
• M61: 9,848,925 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.9

Radius: 13.7

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.59 AU - 2.17 AU

Year: 1664 Days

Day: 7.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 5,098,041 km

• M1: 228,436 km (0.118 R)
• M2: 349,161 km (0.028 R)
• M3: 557,102 km (0.061 R)
• M4: 682,914 km (0.116 R)
• M5: 790,176 km (0.11 R)
• M6: 888,611 km (0.063 R)
• M7: 1,082,341 km (0.114 R)
• M8: 1,336,208 km (0.102 R)
• M9: 1,494,483 km (0.11 R)
• M10: 1,944,324 km (0.108 R)
• M11: 2,060,860 km (0.106 R)
• M12: 2,212,702 km (0.084 R)
• M13: 2,312,185 km (0.038 R)
• M14: 2,424,832 km (0.12 R)
• M15: 2,573,831 km (0.118 R)
• M16: 2,714,304 km (0.074 R)
• M17: 2,857,469 km (0.075 R)
• M18: 3,052,245 km (0.038 R)
• M19: 3,138,863 km (0.07 R)
• M20: 3,264,076 km (0.095 R)
• M21: 3,442,247 km (0.094 R)
• M22: 3,781,984 km (0.11 R)
• M23: 3,875,333 km (0.113 R)
• M24: 3,996,507 km (0.105 R)
• M25: 4,395,634 km (0.059 R)
• M26: 4,923,715 km (0.05 R)
• M27: 5,366,824 km (0.107 R)
• M28: 6,118,403 km (0.065 R)
• M29: 6,228,507 km (0.053 R)
• M30: 6,355,217 km (0.071 R)
• M31: 6,595,022 km (0.059 R)
• M32: 6,691,662 km (0.099 R)
• M33: 6,952,112 km (0.094 R)
• M34: 7,265,819 km (0.1 R)
• M35: 7,399,260 km (0.057 R)
• M36: 7,804,521 km (0.106 R)
• M37: 7,906,995 km (0.041 R)
• M38: 8,251,819 km (0.062 R)
• M39: 8,584,075 km (0.082 R)
• M40: 8,742,948 km (0.086 R)
• M41: 9,027,932 km (0.106 R)
• M42: 9,497,520 km (0.039 R)
• M43: 9,661,928 km (0.054 R)
• M44: 10,086,487 km (0.087 R)
• M45: 10,198,236 km (0.09 R)
• M46: 10,554,878 km (0.114 R)
• M47: 10,725,270 km (0.098 R)
• M48: 10,839,413 km (0.099 R)
• M49: 11,145,640 km (0.099 R)
• M50: 11,299,875 km (0.101 R)
• M51: 11,435,411 km (0.039 R)
• M52: 11,551,948 km (0.114 R)
• M53: 12,002,686 km (0.073 R)
• M54: 12,101,421 km (0.107 R)
• M55: 12,240,098 km (0.083 R)
• M56: 12,479,155 km (0.096 R)
• M57: 12,759,950 km (0.058 R)
• M58: 12,981,954 km (0.113 R)
• M59: 13,225,798 km (0.078 R)
• M60: 13,512,128 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.3

Radius: 13.7

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.27 AU - 2.53 AU

Year: 2401 Days

Day: 5.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 5,098,041 km

• M1: 193,430 km (0.113 R)
• M2: 283,937 km (0.097 R)
• M3: 456,573 km (0.038 R)
• M4: 578,495 km (0.062 R)
• M5: 665,112 km (0.105 R)
• M6: 1,045,689 km (0.1 R)
• M7: 1,181,973 km (0.086 R)
• M8: 1,311,076 km (0.07 R)
• M9: 1,412,353 km (0.05 R)
• M10: 1,564,644 km (0.09 R)
• M11: 1,748,051 km (0.092 R)
• M12: 1,881,343 km (0.059 R)
• M13: 2,050,239 km (0.086 R)
• M14: 2,347,041 km (0.08 R)
• M15: 2,523,866 km (0.056 R)
• M16: 2,921,347 km (0.089 R)
• M17: 3,118,368 km (0.09 R)
• M18: 3,250,163 km (0.058 R)
• M19: 3,461,096 km (0.06 R)
• M20: 3,584,515 km (0.069 R)
• M21: 3,716,161 km (0.088 R)
• M22: 4,086,715 km (0.037 R)
• M23: 4,231,226 km (0.105 R)
• M24: 4,525,784 km (0.12 R)
• M25: 4,754,819 km (0.092 R)
• M26: 5,009,584 km (0.083 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 13,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit