🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.4

Radius: 11.3

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.79 AU - 1.13 AU

Year: 598 Days

Day: 5.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 39,384,329 km

• M1: 157,826 km (0.049 R)
• M2: 248,033 km (0.038 R)
• M3: 346,469 km (0.059 R)
• M4: 433,684 km (0.095 R)
• M5: 514,168 km (0.105 R)
• M6: 615,894 km (0.047 R)
• M7: 733,778 km (0.047 R)
• M8: 857,046 km (0.069 R)
• M9: 957,426 km (0.115 R)
• M10: 1,148,313 km (0.077 R)
• M11: 1,227,002 km (0.081 R)
• M12: 1,341,743 km (0.113 R)
• M13: 1,659,788 km (0.111 R)
• M14: 1,772,436 km (0.076 R)
• M15: 1,849,179 km (0.101 R)
• M16: 1,954,347 km (0.094 R)
• M17: 2,085,843 km (0.089 R)
• M18: 2,228,559 km (0.101 R)
• M19: 2,307,547 km (0.107 R)
• M20: 2,554,234 km (0.109 R)
• M21: 2,663,291 km (0.086 R)
• M22: 2,823,211 km (0.046 R)
• M23: 2,895,317 km (0.068 R)
• M24: 2,972,659 km (0.116 R)
• M25: 3,152,626 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.6

Radius: 9.3

Gravity: 8.66 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.08 AU - 1.24 AU

Year: 794 Days

Day: 13.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 39,384,329 km

• M1: 117,135 km (0.114 R)
• M2: 195,973 km (0.095 R)
• M3: 258,056 km (0.096 R)
• M4: 354,846 km (0.057 R)
• M5: 513,719 km (0.052 R)
• M6: 602,730 km (0.055 R)
• M7: 670,647 km (0.088 R)
• M8: 775,067 km (0.068 R)
• M9: 844,031 km (0.066 R)
• M10: 921,373 km (0.109 R)
• M11: 994,975 km (0.111 R)
• M12: 1,102,836 km (0.117 R)
• M13: 1,309,879 km (0.027 R)
• M14: 1,435,990 km (0.028 R)
• M15: 1,708,258 km (0.105 R)
• M16: 1,776,924 km (0.076 R)
• M17: 1,893,610 km (0.05 R)
• M18: 2,061,309 km (0.11 R)
• M19: 2,377,409 km (0.055 R)
• M20: 2,541,369 km (0.058 R)
• M21: 2,629,033 km (0.084 R)
• M22: 2,744,672 km (0.107 R)
• M23: 2,935,260 km (0.037 R)
• M24: 3,148,736 km (0.119 R)
• M25: 3,271,855 km (0.118 R)
• M26: 3,444,790 km (0.114 R)
• M27: 3,503,133 km (0.108 R)
• M28: 3,789,912 km (0.088 R)
• M29: 3,931,133 km (0.072 R)
• M30: 4,002,341 km (0.043 R)
• M31: 4,260,398 km (0.035 R)
• M32: 4,417,775 km (0.103 R)
• M33: 4,609,410 km (0.063 R)
• M34: 4,825,429 km (0.054 R)
• M35: 5,033,669 km (0.103 R)
• M36: 5,177,882 km (0.085 R)
• M37: 5,256,271 km (0.092 R)
• M38: 5,334,810 km (0.089 R)
• M39: 5,504,753 km (0.081 R)
• M40: 5,699,380 km (0.104 R)
• M41: 5,803,500 km (0.106 R)
• M42: 6,107,483 km (0.112 R)
• M43: 6,178,392 km (0.113 R)
• M44: 6,297,173 km (0.12 R)
• M45: 6,646,035 km (0.06 R)
• M46: 6,731,156 km (0.116 R)
• M47: 6,804,459 km (0.079 R)
• M48: 6,914,862 km (0.089 R)
• M49: 7,001,180 km (0.116 R)
• M50: 7,075,381 km (0.106 R)
• M51: 7,199,697 km (0.093 R)
• M52: 7,312,344 km (0.078 R)
• M53: 7,513,852 km (0.082 R)
• M54: 7,704,440 km (0.108 R)
• M55: 7,870,942 km (0.12 R)
• M56: 7,961,150 km (0.114 R)
• M57: 8,090,552 km (0.077 R)
• M58: 8,456,468 km (0.091 R)
• M59: 8,588,563 km (0.083 R)
• M60: 8,654,835 km (0.115 R)

Asteroid Belt

Center: 3.14 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.3

Radius: 12.3

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.46 AU - 5.78 AU

Year: 7366 Days

Day: 10.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 39,384,329 km

• M1: 156,479 km (0.118 R)
• M2: 272,418 km (0.101 R)
• M3: 409,898 km (0.11 R)
• M4: 565,480 km (0.099 R)
• M5: 788,082 km (0.111 R)
• M6: 958,773 km (0.056 R)
• M7: 1,194,539 km (0.078 R)
• M8: 1,487,751 km (0.108 R)
• M9: 1,564,794 km (0.03 R)
• M10: 1,663,080 km (0.101 R)
• M11: 2,208,065 km (0.117 R)
• M12: 2,711,013 km (0.116 R)
• M13: 2,830,392 km (0.043 R)
• M14: 2,951,416 km (0.12 R)
• M15: 4,284,333 km (0.085 R)
• M16: 5,115,798 km (0.104 R)
• M17: 5,234,429 km (0.078 R)
• M18: 5,414,246 km (0.067 R)
• M19: 5,595,858 km (0.113 R)
• M20: 6,059,163 km (0.106 R)
• M21: 7,088,845 km (0.087 R)
• M22: 7,221,388 km (0.08 R)
• M23: 7,388,190 km (0.12 R)
• M24: 7,691,724 km (0.103 R)
• M25: 7,793,899 km (0.066 R)
• M26: 8,137,526 km (0.07 R)
• M27: 8,839,738 km (0.104 R)
• M28: 10,115,060 km (0.109 R)
• M29: 10,227,109 km (0.099 R)
• M30: 10,452,254 km (0.088 R)
• M31: 11,099,414 km (0.078 R)
• M32: 11,176,457 km (0.075 R)
• M33: 11,408,483 km (0.119 R)
• M34: 11,486,274 km (0.099 R)
• M35: 12,153,929 km (0.106 R)
• M36: 12,673,034 km (0.102 R)
• M37: 12,793,909 km (0.103 R)
• M38: 12,874,692 km (0.084 R)
• M39: 14,023,304 km (0.027 R)
• M40: 14,779,073 km (0.07 R)
• M41: 14,991,352 km (0.091 R)
• M42: 15,763,876 km (0.091 R)
• M43: 17,347,818 km (0.119 R)
• M44: 17,661,674 km (0.084 R)
• M45: 17,886,969 km (0.111 R)
• M46: 18,660,240 km (0.092 R)
• M47: 18,797,870 km (0.111 R)
• M48: 19,212,705 km (0.1 R)
• M49: 19,537,482 km (0.095 R)
• M50: 20,997,408 km (0.098 R)
• M51: 21,236,166 km (0.062 R)
• M52: 21,957,826 km (0.053 R)
• M53: 22,200,174 km (0.099 R)
• M54: 22,540,958 km (0.092 R)
• M55: 23,474,748 km (0.12 R)
• M56: 23,871,781 km (0.116 R)
• M57: 24,021,229 km (0.095 R)
• M58: 25,634,493 km (0.098 R)
• M59: 26,248,442 km (0.068 R)
• M60: 27,022,761 km (0.106 R)
• M61: 27,909,428 km (0.109 R)
• M62: 28,277,289 km (0.094 R)
• M63: 29,443,853 km (0.089 R)
• M64: 29,818,446 km (0.026 R)
• M65: 30,086,825 km (0.059 R)
• M66: 30,626,125 km (0.108 R)
• M67: 31,005,655 km (0.091 R)
• M68: 34,209,143 km (0.109 R)
• M69: 34,433,839 km (0.076 R)
• M70: 34,659,134 km (0.073 R)
• M71: 34,941,425 km (0.11 R)
• M72: 35,054,671 km (0.051 R)
• M73: 35,394,707 km (0.068 R)
• M74: 35,792,936 km (0.093 R)
• M75: 36,881,261 km (0.111 R)
• M76: 36,996,451 km (0.08 R)
• M77: 37,285,025 km (0.085 R)
• M78: 39,149,164 km (0.063 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 12,192 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit