🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.55 AU - 0.57 AU

Year: 148 Days

Day: 12.6 Hours

Environment

Temp: 200 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 60,001,278 km

• M1: 58,642 km (0.111 R)
• M2: 197,020 km (0.048 R)

Asteroid Belt

Center: 3.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689

Radius: 12.8

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 5.93 AU - 6.51 AU

Year: 5478 Days

Day: 9.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 60,001,278 km

• M1: 170,542 km (0.09 R)
• M2: 270,772 km (0.094 R)
• M3: 377,735 km (0.107 R)
• M4: 739,013 km (0.099 R)
• M5: 952,041 km (0.043 R)
• M6: 1,037,461 km (0.094 R)
• M7: 1,216,679 km (0.106 R)
• M8: 1,406,818 km (0.117 R)
• M9: 1,746,106 km (0.063 R)
• M10: 2,036,326 km (0.117 R)
• M11: 2,225,867 km (0.112 R)
• M12: 2,684,235 km (0.094 R)
• M13: 2,956,503 km (0.063 R)
• M14: 3,128,690 km (0.111 R)
• M15: 3,460,498 km (0.107 R)
• M16: 3,734,112 km (0.071 R)
• M17: 3,827,013 km (0.111 R)
• M18: 3,991,421 km (0.079 R)
• M19: 4,523,391 km (0.048 R)
• M20: 4,647,557 km (0.052 R)
• M21: 4,823,185 km (0.049 R)
• M22: 5,026,788 km (0.077 R)
• M23: 5,680,979 km (0.086 R)
• M24: 5,761,463 km (0.098 R)
• M25: 6,279,221 km (0.108 R)
• M26: 7,535,245 km (0.097 R)
• M27: 7,653,277 km (0.101 R)
• M28: 7,831,449 km (0.075 R)
• M29: 8,313,453 km (0.088 R)
• M30: 8,466,043 km (0.118 R)
• M31: 8,588,713 km (0.053 R)
• M32: 8,743,098 km (0.089 R)
• M33: 8,836,148 km (0.102 R)
• M34: 8,929,497 km (0.118 R)
• M35: 9,023,145 km (0.119 R)
• M36: 9,117,093 km (0.045 R)
• M37: 9,401,179 km (0.107 R)
• M38: 9,560,202 km (0.076 R)
• M39: 10,075,267 km (0.079 R)
• M40: 10,369,077 km (0.1 R)
• M41: 11,300,922 km (0.106 R)
• M42: 11,845,459 km (0.051 R)
• M43: 12,433,378 km (0.083 R)
• M44: 12,608,109 km (0.1 R)
• M45: 13,999,219 km (0.102 R)
• M46: 14,990,604 km (0.092 R)
• M47: 15,288,753 km (0.109 R)
• M48: 15,551,147 km (0.09 R)
• M49: 15,890,884 km (0.114 R)
• M50: 16,233,015 km (0.084 R)
• M51: 16,424,201 km (0.089 R)
• M52: 16,539,092 km (0.078 R)
• M53: 17,901,031 km (0.112 R)
• M54: 18,138,143 km (0.083 R)
• M55: 18,376,303 km (0.061 R)
• M56: 19,056,525 km (0.107 R)
• M57: 19,217,941 km (0.07 R)
• M58: 19,501,279 km (0.104 R)
• M59: 20,980,204 km (0.109 R)
• M60: 21,565,131 km (0.108 R)
• M61: 21,691,242 km (0.088 R)
• M62: 23,008,003 km (0.086 R)
• M63: 23,481,480 km (0.117 R)
• M64: 23,697,799 km (0.079 R)
• M65: 23,871,183 km (0.108 R)
• M66: 24,877,079 km (0.116 R)
• M67: 26,030,777 km (0.087 R)
• M68: 27,656,906 km (0.119 R)
• M69: 27,885,342 km (0.073 R)
• M70: 29,083,322 km (0.12 R)
• M71: 29,222,598 km (0.084 R)
• M72: 29,408,697 km (0.09 R)
• M73: 29,735,419 km (0.118 R)
• M74: 30,392,303 km (0.111 R)
• M75: 30,817,161 km (0.042 R)
• M76: 31,386,531 km (0.089 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351.3

Radius: 5.5

Gravity: 11.61 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 12.66 AU - 16.4 AU

Year: 19557 Days

Day: 18.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 60,001,278 km

• M1: 167,699 km (0.102 R)
• M2: 640,578 km (0.071 R)
• M3: 718,519 km (0.102 R)
• M4: 758,611 km (0.073 R)
• M5: 1,107,772 km (0.068 R)
• M6: 1,226,254 km (0.067 R)
• M7: 1,795,623 km (0.112 R)
• M8: 1,992,195 km (0.069 R)
• M9: 2,107,535 km (0.092 R)
• M10: 2,166,028 km (0.096 R)
• M11: 2,591,035 km (0.069 R)
• M12: 2,653,717 km (0.037 R)
• M13: 3,074,236 km (0.039 R)
• M14: 3,411,879 km (0.101 R)
• M15: 3,620,119 km (0.096 R)
• M16: 3,690,430 km (0.118 R)
• M17: 4,645,313 km (0.091 R)
• M18: 5,150,056 km (0.112 R)
• M19: 5,189,550 km (0.116 R)
• M20: 5,509,540 km (0.084 R)
• M21: 5,590,622 km (0.081 R)
• M22: 5,753,833 km (0.095 R)
• M23: 6,126,781 km (0.062 R)
• M24: 7,027,210 km (0.1 R)
• M25: 7,425,590 km (0.115 R)
• M26: 7,560,078 km (0.092 R)
• M27: 7,785,821 km (0.093 R)
• M28: 9,043,490 km (0.091 R)
• M29: 10,014,979 km (0.115 R)
• M30: 10,462,875 km (0.101 R)
• M31: 11,326,803 km (0.109 R)
• M32: 11,429,876 km (0.098 R)
• M33: 12,002,686 km (0.07 R)
• M34: 12,798,696 km (0.116 R)
• M35: 12,906,108 km (0.084 R)
• M36: 13,175,982 km (0.078 R)
• M37: 13,776,318 km (0.115 R)
• M38: 13,831,370 km (0.103 R)
• M39: 14,665,378 km (0.074 R)
• M40: 15,344,254 km (0.11 R)
• M41: 16,033,301 km (0.101 R)
• M42: 16,091,196 km (0.1 R)
• M43: 16,323,372 km (0.069 R)
• M44: 16,498,252 km (0.089 R)
• M45: 16,556,744 km (0.119 R)
• M46: 17,144,814 km (0.117 R)
• M47: 19,812,742 km (0.107 R)
• M48: 20,436,864 km (0.1 R)
• M49: 20,877,580 km (0.079 R)
• M50: 22,932,007 km (0.08 R)
• M51: 23,062,457 km (0.059 R)
• M52: 23,455,600 km (0.085 R)
• M53: 23,587,096 km (0.084 R)
• M54: 24,647,895 km (0.109 R)
• M55: 25,453,779 km (0.112 R)
• M56: 26,131,906 km (0.047 R)
• M57: 27,229,206 km (0.097 R)
• M58: 29,397,777 km (0.102 R)
• M59: 29,752,623 km (0.087 R)
• M60: 30,395,146 km (0.096 R)
• M61: 30,466,803 km (0.103 R)
• M62: 30,610,268 km (0.083 R)
• M63: 30,970,050 km (0.096 R)
• M64: 31,839,064 km (0.101 R)
• M65: 32,276,638 km (0.08 R)
• M66: 32,496,248 km (0.051 R)
• M67: 34,270,179 km (0.101 R)
• M68: 35,244,062 km (0.116 R)
• M69: 36,151,073 km (0.081 R)
• M70: 37,372,540 km (0.081 R)
• M71: 37,449,284 km (0.05 R)
• M72: 38,452,188 km (0.045 R)
• M73: 39,073,767 km (0.075 R)
• M74: 39,855,416 km (0.092 R)
• M75: 41,037,688 km (0.117 R)
• M76: 43,274,924 km (0.109 R)
• M77: 44,164,583 km (0.102 R)
• M78: 44,408,278 km (0.091 R)
• M79: 45,387,545 km (0.101 R)
• M80: 45,469,525 km (0.08 R)
• M81: 45,879,872 km (0.089 R)
• M82: 46,787,033 km (0.082 R)
• M83: 47,367,323 km (0.109 R)
• M84: 48,033,632 km (0.047 R)
• M85: 48,200,584 km (0.115 R)
• M86: 48,619,009 km (0.091 R)
• M87: 50,135,333 km (0.097 R)
• M88: 50,814,208 km (0.109 R)
• M89: 52,095,215 km (0.082 R)
• M90: 53,127,739 km (0.109 R)
• M91: 53,559,927 km (0.094 R)
• M92: 55,038,104 km (0.04 R)
• M93: 55,387,864 km (0.054 R)
• M94: 55,913,850 km (0.101 R)
• M95: 57,945,538 km (0.041 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 12,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit