🌌 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: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.9

Radius: 10.2

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.06 AU - 1.46 AU

Year: 899 Days

Day: 7.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 23,153,488 km

• M1: 144,063 km (0.085 R)
• M2: 221,106 km (0.12 R)
• M3: 316,399 km (0.046 R)
• M4: 449,542 km (0.045 R)
• M5: 524,490 km (0.058 R)
• M6: 637,586 km (0.091 R)
• M7: 702,063 km (0.119 R)
• M8: 782,696 km (0.095 R)
• M9: 890,706 km (0.078 R)
• M10: 974,032 km (0.071 R)
• M11: 1,044,642 km (0.115 R)
• M12: 1,138,290 km (0.093 R)
• M13: 1,202,468 km (0.025 R)
• M14: 1,267,842 km (0.117 R)
• M15: 1,413,849 km (0.091 R)
• M16: 1,483,263 km (0.111 R)
• M17: 1,565,691 km (0.089 R)
• M18: 1,655,749 km (0.073 R)
• M19: 1,741,469 km (0.109 R)
• M20: 2,139,250 km (0.091 R)
• M21: 2,294,083 km (0.106 R)
• M22: 2,376,362 km (0.051 R)
• M23: 2,452,807 km (0.076 R)
• M24: 2,722,831 km (0.109 R)
• M25: 2,795,535 km (0.089 R)
• M26: 3,055,237 km (0.083 R)
• M27: 3,230,267 km (0.082 R)
• M28: 3,361,763 km (0.11 R)
• M29: 3,447,782 km (0.092 R)
• M30: 3,542,627 km (0.102 R)
• M31: 3,614,285 km (0.057 R)
• M32: 3,686,391 km (0.036 R)
• M33: 4,112,595 km (0.047 R)
• M34: 4,213,125 km (0.118 R)
• M35: 4,280,743 km (0.089 R)
• M36: 4,485,543 km (0.058 R)
• M37: 4,597,891 km (0.119 R)
• M38: 4,693,633 km (0.059 R)
• M39: 5,146,466 km (0.074 R)
• M40: 5,236,823 km (0.102 R)
• M41: 5,400,932 km (0.097 R)
• M42: 5,465,259 km (0.087 R)
• M43: 5,687,711 km (0.098 R)
• M44: 5,753,085 km (0.069 R)
• M45: 5,903,730 km (0.096 R)
• M46: 6,093,720 km (0.118 R)
• M47: 6,237,483 km (0.05 R)
• M48: 6,324,400 km (0.07 R)
• M49: 6,401,891 km (0.044 R)
• M50: 6,479,832 km (0.11 R)
• M51: 6,666,081 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.2

Radius: 14.8

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.78 AU - 2.78 AU

Year: 2189 Days

Day: 6 Hours

Environment

Temp: -199 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 23,153,488 km

• M1: 193,580 km (0.101 R)
• M2: 290,220 km (0.073 R)
• M3: 422,464 km (0.104 R)
• M4: 565,031 km (0.111 R)
• M5: 696,976 km (0.071 R)
• M6: 866,770 km (0.115 R)
• M7: 1,098,348 km (0.102 R)
• M8: 1,485,357 km (0.078 R)
• M9: 1,835,117 km (0.028 R)
• M10: 1,938,489 km (0.117 R)
• M11: 2,031,988 km (0.089 R)
• M12: 2,127,132 km (0.045 R)
• M13: 2,334,624 km (0.062 R)
• M14: 2,665,086 km (0.116 R)
• M15: 3,092,936 km (0.077 R)
• M16: 3,343,512 km (0.053 R)
• M17: 3,629,693 km (0.105 R)
• M18: 3,849,752 km (0.102 R)
• M19: 4,014,010 km (0.087 R)
• M20: 4,195,921 km (0.102 R)
• M21: 4,364,967 km (0.074 R)
• M22: 4,505,140 km (0.088 R)
• M23: 4,615,244 km (0.097 R)
• M24: 4,726,246 km (0.061 R)
• M25: 4,821,988 km (0.118 R)
• M26: 4,983,255 km (0.06 R)
• M27: 5,311,173 km (0.037 R)
• M28: 6,126,930 km (0.102 R)
• M29: 6,249,301 km (0.112 R)
• M30: 6,372,420 km (0.088 R)
• M31: 6,514,090 km (0.049 R)
• M32: 6,982,032 km (0.049 R)
• M33: 7,367,994 km (0.087 R)
• M34: 7,479,594 km (0.034 R)
• M35: 7,591,643 km (0.07 R)
• M36: 7,685,591 km (0.107 R)
• M37: 7,855,534 km (0.052 R)
• M38: 8,103,268 km (0.106 R)
• M39: 8,528,575 km (0.082 R)
• M40: 8,704,651 km (0.084 R)
• M41: 8,802,937 km (0.072 R)
• M42: 8,901,672 km (0.116 R)
• M43: 9,542,399 km (0.065 R)
• M44: 9,868,224 km (0.108 R)
• M45: 10,011,987 km (0.035 R)
• M46: 10,426,672 km (0.031 R)
• M47: 10,699,240 km (0.104 R)
• M48: 10,952,958 km (0.12 R)
• M49: 11,059,322 km (0.094 R)
• M50: 11,466,378 km (0.084 R)
• M51: 11,617,621 km (0.104 R)
• M52: 12,097,381 km (0.067 R)
• M53: 12,963,703 km (0.079 R)
• M54: 13,121,379 km (0.06 R)
• M55: 13,506,893 km (0.1 R)
• M56: 13,942,073 km (0.12 R)
• M57: 14,080,600 km (0.082 R)
• M58: 14,382,040 km (0.06 R)
• M59: 14,850,132 km (0.112 R)
• M60: 15,346,946 km (0.119 R)
• M61: 16,042,128 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949

Radius: 11.3

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.19 AU - 3.25 AU

Year: 2852 Days

Day: 13.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 23,153,488 km

• M1: 142,567 km (0.101 R)
• M2: 272,268 km (0.044 R)
• M3: 382,522 km (0.087 R)
• M4: 661,223 km (0.065 R)
• M5: 957,277 km (0.087 R)
• M6: 1,282,054 km (0.077 R)
• M7: 1,371,962 km (0.07 R)
• M8: 1,504,356 km (0.109 R)
• M9: 1,753,586 km (0.101 R)
• M10: 1,883,288 km (0.108 R)
• M11: 1,971,700 km (0.103 R)
• M12: 2,260,873 km (0.109 R)
• M13: 2,418,698 km (0.039 R)
• M14: 2,515,189 km (0.093 R)
• M15: 3,138,863 km (0.097 R)
• M16: 3,477,403 km (0.113 R)
• M17: 3,660,361 km (0.103 R)
• M18: 3,771,662 km (0.096 R)
• M19: 3,846,610 km (0.067 R)
• M20: 3,922,007 km (0.114 R)
• M21: 3,997,853 km (0.097 R)
• M22: 4,286,877 km (0.11 R)
• M23: 4,483,299 km (0.099 R)
• M24: 4,702,908 km (0.114 R)
• M25: 4,905,613 km (0.049 R)
• M26: 5,070,021 km (0.056 R)
• M27: 5,488,746 km (0.032 R)
• M28: 5,595,260 km (0.112 R)
• M29: 5,962,373 km (0.032 R)
• M30: 6,071,878 km (0.104 R)
• M31: 6,674,758 km (0.11 R)
• M32: 6,972,009 km (0.072 R)
• M33: 7,157,061 km (0.112 R)
• M34: 7,320,273 km (0.114 R)
• M35: 7,579,376 km (0.085 R)
• M36: 7,841,472 km (0.059 R)
• M37: 8,620,876 km (0.108 R)
• M38: 9,171,247 km (0.07 R)
• M39: 9,578,602 km (0.119 R)
• M40: 10,174,600 km (0.088 R)
• M41: 10,516,730 km (0.036 R)
• M42: 10,622,795 km (0.1 R)
• M43: 10,970,012 km (0.092 R)
• M44: 11,050,645 km (0.071 R)
• M45: 11,348,046 km (0.047 R)
• M46: 11,456,803 km (0.093 R)
• M47: 11,593,386 km (0.116 R)
• M48: 11,675,515 km (0.093 R)
• M49: 11,757,794 km (0.107 R)
• M50: 11,868,048 km (0.118 R)
• M51: 11,978,451 km (0.117 R)
• M52: 12,451,779 km (0.1 R)
• M53: 12,704,749 km (0.111 R)
• M54: 12,987,938 km (0.097 R)
• M55: 13,618,343 km (0.109 R)
• M56: 14,141,487 km (0.041 R)
• M57: 14,938,694 km (0.118 R)
• M58: 15,028,153 km (0.097 R)
• M59: 15,207,671 km (0.116 R)
• M60: 15,599,019 km (0.047 R)
• M61: 15,841,517 km (0.075 R)
• M62: 16,823,926 km (0.112 R)
• M63: 17,166,056 km (0.116 R)
• M64: 17,416,483 km (0.086 R)
• M65: 17,762,802 km (0.053 R)
• M66: 17,857,647 km (0.038 R)
• M67: 19,495,295 km (0.046 R)
• M68: 20,282,629 km (0.104 R)
• M69: 20,846,463 km (0.079 R)
• M70: 21,013,415 km (0.089 R)
• M71: 21,348,364 km (0.073 R)
• M72: 21,888,113 km (0.115 R)
• M73: 22,364,134 km (0.118 R)
• M74: 22,877,853 km (0.103 R)
• M75: 23,153,562 km (0.056 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: 417 - 19,462 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit