🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.3

Radius: 11.2

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.7 AU - 1 AU

Year: 523 Days

Day: 6.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 71.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 77,784,634 km

• M1: 146,905 km (0.112 R)
• M2: 254,167 km (0.036 R)
• M3: 354,547 km (0.11 R)
• M4: 428,000 km (0.1 R)
• M5: 580,141 km (0.101 R)
• M6: 652,097 km (0.106 R)
• M7: 815,159 km (0.074 R)
• M8: 915,539 km (0.072 R)
• M9: 1,038,957 km (0.083 R)
• M10: 1,124,677 km (0.058 R)
• M11: 1,252,882 km (0.067 R)
• M12: 1,329,177 km (0.064 R)
• M13: 1,763,609 km (0.111 R)
• M14: 1,849,927 km (0.089 R)
• M15: 2,014,934 km (0.115 R)
• M16: 2,166,626 km (0.118 R)
• M17: 2,328,341 km (0.086 R)
• M18: 2,398,054 km (0.11 R)
• M19: 2,539,573 km (0.113 R)
• M20: 2,631,277 km (0.078 R)
• M21: 2,703,982 km (0.103 R)
• M22: 2,784,016 km (0.051 R)
• M23: 2,960,542 km (0.099 R)
• M24: 3,043,269 km (0.091 R)
• M25: 3,175,813 km (0.037 R)
• M26: 3,288,909 km (0.103 R)
• M27: 3,360,417 km (0.089 R)
• M28: 3,446,735 km (0.077 R)
• M29: 3,570,452 km (0.114 R)
• M30: 3,673,525 km (0.081 R)
• M31: 3,852,444 km (0.095 R)
• M32: 3,935,322 km (0.106 R)
• M33: 4,057,244 km (0.111 R)
• M34: 4,172,584 km (0.106 R)
• M35: 4,265,634 km (0.101 R)
• M36: 4,343,724 km (0.096 R)
• M37: 4,414,334 km (0.116 R)
• M38: 4,485,543 km (0.07 R)
• M39: 4,564,979 km (0.107 R)
• M40: 4,644,864 km (0.097 R)
• M41: 4,757,661 km (0.114 R)
• M42: 5,343,187 km (0.032 R)
• M43: 5,436,087 km (0.086 R)
• M44: 5,674,696 km (0.109 R)
• M45: 5,769,391 km (0.067 R)
• M46: 5,847,332 km (0.042 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.4

Radius: 10.5

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.53 AU - 4.09 AU

Year: 4959 Days

Day: 13.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 77,784,634 km

• M1: 155,881 km (0.111 R)
• M2: 362,775 km (0.073 R)
• M3: 486,193 km (0.06 R)
• M4: 632,350 km (0.066 R)
• M5: 745,446 km (0.095 R)
• M6: 873,502 km (0.112 R)
• M7: 963,111 km (0.054 R)
• M8: 1,380,340 km (0.109 R)
• M9: 1,613,712 km (0.113 R)
• M10: 1,918,742 km (0.073 R)
• M11: 2,078,214 km (0.086 R)
• M12: 2,827,101 km (0.112 R)
• M13: 3,020,979 km (0.117 R)
• M14: 3,125,399 km (0.094 R)
• M15: 3,665,447 km (0.056 R)
• M16: 3,764,481 km (0.087 R)
• M17: 3,952,825 km (0.111 R)
• M18: 4,182,906 km (0.1 R)
• M19: 4,430,491 km (0.054 R)
• M20: 4,496,463 km (0.075 R)
• M21: 4,709,939 km (0.1 R)
• M22: 4,872,103 km (0.043 R)
• M23: 5,482,912 km (0.107 R)
• M24: 6,191,557 km (0.066 R)
• M25: 6,444,078 km (0.108 R)
• M26: 6,594,274 km (0.085 R)
• M27: 7,551,401 km (0.097 R)
• M28: 7,789,561 km (0.116 R)
• M29: 8,175,673 km (0.1 R)
• M30: 8,469,334 km (0.112 R)
• M31: 8,535,007 km (0.118 R)
• M32: 8,849,761 km (0.051 R)
• M33: 9,016,862 km (0.095 R)
• M34: 9,134,446 km (0.041 R)
• M35: 9,303,342 km (0.119 R)
• M36: 9,592,963 km (0.113 R)
• M37: 9,799,109 km (0.057 R)
• M38: 9,972,194 km (0.071 R)
• M39: 10,286,050 km (0.104 R)
• M40: 10,497,133 km (0.066 R)
• M41: 11,066,951 km (0.03 R)
• M42: 11,211,014 km (0.12 R)
• M43: 11,482,833 km (0.09 R)
• M44: 11,922,202 km (0.085 R)
• M45: 12,144,056 km (0.073 R)
• M46: 12,348,556 km (0.103 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541.9

Radius: 7.6

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 8.24 AU - 13.1 AU

Year: 23242 Days

Day: 19 Hours

Environment

Temp: -231 °C

Axial Tilt: 132.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,784,634 km

• M1: 96,939 km (0.045 R)
• M2: 439,219 km (0.027 R)
• M3: 539,300 km (0.097 R)
• M4: 1,069,475 km (0.076 R)
• M5: 1,323,044 km (0.087 R)
• M6: 1,472,193 km (0.119 R)
• M7: 1,595,461 km (0.084 R)
• M8: 1,722,320 km (0.112 R)
• M9: 2,333,577 km (0.108 R)
• M10: 2,405,384 km (0.117 R)
• M11: 2,551,242 km (0.082 R)
• M12: 4,384,115 km (0.083 R)
• M13: 4,518,005 km (0.099 R)
• M14: 4,607,914 km (0.119 R)
• M15: 4,835,452 km (0.082 R)
• M16: 5,020,205 km (0.102 R)
• M17: 5,113,405 km (0.113 R)
• M18: 5,301,599 km (0.101 R)
• M19: 6,887,636 km (0.095 R)
• M20: 7,095,577 km (0.087 R)
• M21: 7,624,405 km (0.103 R)
• M22: 8,220,852 km (0.074 R)
• M23: 8,608,161 km (0.054 R)
• M24: 9,573,665 km (0.06 R)
• M25: 9,631,560 km (0.081 R)
• M26: 9,864,035 km (0.09 R)
• M27: 10,453,750 km (0.036 R)
• M28: 10,572,979 km (0.103 R)
• M29: 10,752,796 km (0.104 R)
• M30: 10,933,660 km (0.049 R)
• M31: 11,176,307 km (0.112 R)
• M32: 11,728,772 km (0.106 R)
• M33: 11,977,254 km (0.074 R)
• M34: 12,732,873 km (0.112 R)
• M35: 13,309,723 km (0.077 R)
• M36: 13,503,901 km (0.079 R)
• M37: 14,092,119 km (0.058 R)
• M38: 14,157,942 km (0.092 R)
• M39: 15,361,009 km (0.113 R)
• M40: 15,564,761 km (0.101 R)
• M41: 15,974,809 km (0.087 R)
• M42: 16,735,963 km (0.115 R)
• M43: 17,085,722 km (0.064 R)
• M44: 17,721,513 km (0.081 R)
• M45: 17,792,722 km (0.064 R)
• M46: 18,078,155 km (0.093 R)
• M47: 21,619,884 km (0.109 R)
• M48: 22,153,799 km (0.099 R)
• M49: 22,615,009 km (0.097 R)
• M50: 22,692,202 km (0.095 R)
• M51: 24,253,854 km (0.106 R)
• M52: 24,491,116 km (0.119 R)
• M53: 24,570,403 km (0.096 R)
• M54: 24,649,690 km (0.055 R)
• M55: 27,151,116 km (0.096 R)
• M56: 27,397,504 km (0.1 R)
• M57: 27,479,782 km (0.095 R)
• M58: 27,809,646 km (0.12 R)
• M59: 28,473,561 km (0.12 R)
• M60: 29,226,487 km (0.117 R)
• M61: 29,394,785 km (0.116 R)
• M62: 30,581,395 km (0.108 R)
• M63: 33,088,805 km (0.11 R)
• M64: 33,264,134 km (0.066 R)
• M65: 33,527,725 km (0.053 R)
• M66: 35,661,440 km (0.067 R)
• M67: 36,021,222 km (0.104 R)
• M68: 39,035,769 km (0.074 R)
• M69: 39,778,672 km (0.08 R)
• M70: 41,372,787 km (0.07 R)
• M71: 41,561,729 km (0.105 R)
• M72: 42,130,201 km (0.065 R)
• M73: 42,415,335 km (0.054 R)
• M74: 42,701,216 km (0.117 R)
• M75: 42,796,660 km (0.028 R)
• M76: 42,987,696 km (0.058 R)
• M77: 43,466,559 km (0.086 R)
• M78: 46,376,836 km (0.096 R)
• M79: 47,954,645 km (0.068 R)
• M80: 49,549,807 km (0.112 R)
• M81: 50,253,216 km (0.11 R)
• M82: 53,407,786 km (0.08 R)
• M83: 57,255,892 km (0.079 R)
• M84: 60,547,943 km (0.078 R)
• M85: 60,762,466 km (0.113 R)
• M86: 63,356,194 km (0.119 R)
• M87: 63,573,859 km (0.108 R)
• M88: 64,228,799 km (0.075 R)
• M89: 67,536,108 km (0.054 R)
• M90: 71,577,495 km (0.1 R)
• M91: 72,713,840 km (0.089 R)
• M92: 73,284,407 km (0.098 R)
• M93: 75,927,502 km (0.076 R)
• M94: 76,043,141 km (0.064 R)
• M95: 77,784,610 km (0.094 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 19,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit