🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549

Radius: 14.3

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.83 AU - 0.89 AU

Year: 551 Days

Day: 10.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 49,955,957 km

• M1: 182,360 km (0.096 R)
• M2: 341,382 km (0.055 R)
• M3: 438,322 km (0.096 R)
• M4: 545,434 km (0.108 R)
• M5: 640,428 km (0.082 R)
• M6: 763,697 km (0.104 R)
• M7: 859,889 km (0.082 R)
• M8: 1,071,570 km (0.082 R)
• M9: 1,212,491 km (0.1 R)
• M10: 1,392,607 km (0.054 R)
• M11: 1,497,475 km (0.071 R)
• M12: 1,645,427 km (0.114 R)
• M13: 1,768,845 km (0.109 R)
• M14: 2,088,087 km (0.087 R)
• M15: 2,373,071 km (0.12 R)
• M16: 2,831,588 km (0.093 R)
• M17: 2,981,186 km (0.106 R)
• M18: 3,118,816 km (0.111 R)
• M19: 3,303,271 km (0.062 R)
• M20: 3,544,871 km (0.063 R)
• M21: 3,815,793 km (0.094 R)
• M22: 4,069,511 km (0.07 R)
• M23: 4,182,308 km (0.09 R)
• M24: 4,279,845 km (0.111 R)
• M25: 4,370,053 km (0.108 R)
• M26: 4,753,772 km (0.081 R)
• M27: 4,855,648 km (0.029 R)
• M28: 5,157,237 km (0.086 R)
• M29: 5,262,105 km (0.108 R)
• M30: 5,394,050 km (0.104 R)
• M31: 5,500,564 km (0.116 R)
• M32: 5,598,700 km (0.067 R)
• M33: 5,733,638 km (0.088 R)
• M34: 5,906,124 km (0.083 R)
• M35: 6,025,054 km (0.099 R)
• M36: 6,135,607 km (0.09 R)
• M37: 6,274,733 km (0.071 R)
• M38: 6,377,507 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.6

Radius: 13.2

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.08 AU - 1.38 AU

Year: 942 Days

Day: 9.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 49,955,957 km

• M1: 164,558 km (0.078 R)
• M2: 264,639 km (0.114 R)
• M3: 692,788 km (0.113 R)
• M4: 910,153 km (0.116 R)
• M5: 1,065,735 km (0.074 R)
• M6: 1,300,305 km (0.061 R)
• M7: 1,387,969 km (0.113 R)
• M8: 1,583,194 km (0.103 R)
• M9: 1,714,092 km (0.089 R)
• M10: 2,099,157 km (0.08 R)
• M11: 2,569,792 km (0.079 R)
• M12: 2,708,769 km (0.092 R)
• M13: 2,850,438 km (0.094 R)
• M14: 3,084,558 km (0.066 R)
• M15: 3,186,883 km (0.092 R)
• M16: 3,843,319 km (0.101 R)
• M17: 4,065,322 km (0.075 R)
• M18: 4,285,231 km (0.098 R)
• M19: 4,374,242 km (0.103 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 236.4

Radius: 7.4

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 8.21 AU - 9.45 AU

Year: 18111 Days

Day: 19.9 Hours

Environment

Temp: -236 °C

Axial Tilt: 154.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 49,955,957 km

• M1: 127,757 km (0.118 R)
• M2: 183,706 km (0.108 R)
• M3: 338,241 km (0.11 R)
• M4: 432,637 km (0.062 R)
• M5: 700,417 km (0.079 R)
• M6: 752,776 km (0.12 R)
• M7: 937,530 km (0.115 R)
• M8: 1,035,367 km (0.111 R)
• M9: 1,095,804 km (0.097 R)
• M10: 1,483,412 km (0.108 R)
• M11: 1,598,453 km (0.063 R)
• M12: 1,788,592 km (0.063 R)
• M13: 1,911,262 km (0.079 R)
• M14: 2,087,638 km (0.074 R)
• M15: 2,243,070 km (0.118 R)
• M16: 2,375,465 km (0.07 R)
• M17: 2,510,701 km (0.057 R)
• M18: 2,931,071 km (0.03 R)
• M19: 3,017,838 km (0.04 R)
• M20: 3,076,181 km (0.111 R)
• M21: 3,495,055 km (0.102 R)
• M22: 3,618,025 km (0.108 R)
• M23: 4,452,033 km (0.081 R)
• M24: 4,822,287 km (0.084 R)
• M25: 5,307,732 km (0.073 R)
• M26: 5,378,343 km (0.115 R)
• M27: 5,485,006 km (0.069 R)
• M28: 6,175,998 km (0.101 R)
• M29: 6,626,587 km (0.117 R)
• M30: 6,740,880 km (0.047 R)
• M31: 6,855,921 km (0.065 R)
• M32: 7,126,693 km (0.067 R)
• M33: 7,204,633 km (0.064 R)
• M34: 7,758,744 km (0.117 R)
• M35: 8,367,607 km (0.103 R)
• M36: 11,451,268 km (0.111 R)
• M37: 12,330,156 km (0.12 R)
• M38: 13,086,971 km (0.11 R)
• M39: 15,345,600 km (0.086 R)
• M40: 15,750,561 km (0.056 R)
• M41: 16,261,588 km (0.118 R)
• M42: 16,415,973 km (0.104 R)
• M43: 17,933,494 km (0.078 R)
• M44: 17,986,750 km (0.114 R)
• M45: 19,005,961 km (0.072 R)
• M46: 19,277,331 km (0.094 R)
• M47: 19,769,059 km (0.031 R)
• M48: 20,708,983 km (0.078 R)
• M49: 21,890,208 km (0.07 R)
• M50: 22,574,917 km (0.039 R)
• M51: 24,611,991 km (0.083 R)
• M52: 25,922,169 km (0.074 R)
• M53: 26,585,636 km (0.042 R)
• M54: 27,132,865 km (0.064 R)
• M55: 27,683,535 km (0.118 R)
• M56: 27,806,504 km (0.113 R)
• M57: 29,671,690 km (0.092 R)
• M58: 30,429,104 km (0.092 R)
• M59: 31,833,978 km (0.052 R)
• M60: 31,898,305 km (0.109 R)
• M61: 32,479,643 km (0.103 R)
• M62: 33,064,271 km (0.089 R)
• M63: 33,652,490 km (0.069 R)
• M64: 33,849,361 km (0.093 R)
• M65: 34,046,531 km (0.071 R)
• M66: 34,376,095 km (0.057 R)
• M67: 35,571,232 km (0.081 R)
• M68: 36,577,577 km (0.08 R)
• M69: 37,593,197 km (0.06 R)
• M70: 38,275,363 km (0.118 R)
• M71: 38,412,395 km (0.111 R)
• M72: 38,755,423 km (0.08 R)
• M73: 38,824,238 km (0.116 R)
• M74: 39,929,467 km (0.097 R)
• M75: 40,625,546 km (0.088 R)
• M76: 41,185,191 km (0.056 R)
• M77: 41,255,353 km (0.082 R)
• M78: 42,241,502 km (0.12 R)
• M79: 42,950,745 km (0.051 R)
• M80: 43,021,804 km (0.076 R)
• M81: 45,246,474 km (0.106 R)
• M82: 45,826,615 km (0.104 R)
• M83: 45,972,024 km (0.113 R)
• M84: 46,044,729 km (0.031 R)
• M85: 47,581,697 km (0.03 R)
• M86: 48,689,918 km (0.119 R)
• M87: 48,763,969 km (0.109 R)
• M88: 48,986,720 km (0.119 R)
• M89: 49,135,421 km (0.066 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 19,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit