🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275

Radius: 12.2

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.28 AU - 1.32 AU

Year: 972 Days

Day: 6.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 13,371,597 km

• M1: 156,928 km (0.099 R)
• M2: 278,701 km (0.088 R)
• M3: 386,860 km (0.113 R)
• M4: 503,098 km (0.119 R)
• M5: 581,487 km (0.081 R)
• M6: 683,363 km (0.106 R)
• M7: 787,334 km (0.108 R)
• M8: 928,255 km (0.08 R)
• M9: 1,007,691 km (0.115 R)
• M10: 1,089,521 km (0.112 R)
• M11: 1,202,318 km (0.097 R)
• M12: 1,301,651 km (0.055 R)
• M13: 1,578,407 km (0.101 R)
• M14: 1,806,993 km (0.055 R)
• M15: 1,888,075 km (0.115 R)
• M16: 2,039,767 km (0.119 R)
• M17: 2,124,290 km (0.032 R)
• M18: 2,311,586 km (0.058 R)
• M19: 2,429,619 km (0.063 R)
• M20: 2,664,338 km (0.113 R)
• M21: 3,002,130 km (0.069 R)
• M22: 3,246,274 km (0.115 R)
• M23: 3,329,001 km (0.095 R)
• M24: 3,446,137 km (0.117 R)
• M25: 3,745,183 km (0.116 R)
• M26: 3,919,913 km (0.028 R)
• M27: 4,061,582 km (0.099 R)
• M28: 4,142,066 km (0.089 R)
• M29: 4,268,476 km (0.079 R)
• M30: 4,478,661 km (0.118 R)
• M31: 4,561,987 km (0.12 R)
• M32: 4,758,259 km (0.064 R)
• M33: 4,871,655 km (0.11 R)
• M34: 5,452,394 km (0.114 R)
• M35: 5,680,830 km (0.115 R)
• M36: 5,831,624 km (0.101 R)
• M37: 5,943,075 km (0.049 R)
• M38: 6,085,791 km (0.095 R)
• M39: 6,500,177 km (0.069 R)
• M40: 6,626,438 km (0.054 R)
• M41: 6,838,418 km (0.102 R)
• M42: 6,966,773 km (0.076 R)
• M43: 7,128,339 km (0.075 R)
• M44: 7,225,727 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.9

Radius: 14.3

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.44 AU - 2.12 AU

Year: 1558 Days

Day: 7.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 13,371,597 km

• M1: 193,430 km (0.107 R)
• M2: 375,790 km (0.113 R)
• M3: 505,641 km (0.105 R)
• M4: 629,508 km (0.085 R)
• M5: 780,153 km (0.099 R)
• M6: 875,746 km (0.072 R)
• M7: 1,096,852 km (0.081 R)
• M8: 1,240,615 km (0.048 R)
• M9: 1,382,284 km (0.101 R)
• M10: 1,510,938 km (0.067 R)
• M11: 1,643,781 km (0.099 R)
• M12: 1,741,319 km (0.1 R)
• M13: 2,004,462 km (0.1 R)
• M14: 2,098,559 km (0.088 R)
• M15: 2,280,769 km (0.107 R)
• M16: 3,026,066 km (0.076 R)
• M17: 3,220,842 km (0.064 R)
• M18: 3,495,504 km (0.085 R)
• M19: 3,610,096 km (0.12 R)
• M20: 3,922,007 km (0.102 R)
• M21: 4,027,923 km (0.108 R)
• M22: 4,188,740 km (0.114 R)
• M23: 4,310,663 km (0.081 R)
• M24: 4,475,370 km (0.108 R)
• M25: 4,697,972 km (0.079 R)
• M26: 4,910,251 km (0.098 R)
• M27: 5,010,332 km (0.033 R)
• M28: 5,198,227 km (0.034 R)
• M29: 5,388,366 km (0.074 R)
• M30: 5,805,893 km (0.095 R)
• M31: 6,095,216 km (0.096 R)
• M32: 6,249,451 km (0.084 R)
• M33: 6,467,565 km (0.067 R)
• M34: 6,767,658 km (0.093 R)
• M35: 6,895,415 km (0.05 R)
• M36: 7,234,553 km (0.079 R)
• M37: 7,629,043 km (0.101 R)
• M38: 7,912,680 km (0.108 R)
• M39: 8,148,895 km (0.08 R)
• M40: 8,319,138 km (0.049 R)
• M41: 8,542,188 km (0.084 R)
• M42: 8,645,859 km (0.119 R)
• M43: 9,099,739 km (0.09 R)
• M44: 9,436,334 km (0.101 R)
• M45: 9,669,109 km (0.105 R)
• M46: 10,415,602 km (0.072 R)
• M47: 10,674,706 km (0.117 R)
• M48: 10,823,855 km (0.065 R)
• M49: 11,199,495 km (0.117 R)
• M50: 11,848,151 km (0.074 R)
• M51: 12,352,446 km (0.035 R)
• M52: 12,548,269 km (0.106 R)
• M53: 12,903,415 km (0.119 R)
• M54: 13,381,978 km (0.1 R)
• M55: 13,502,554 km (0.096 R)
• M56: 13,603,383 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384

Radius: 9.9

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.73 AU - 2.43 AU

Year: 1968 Days

Day: 9.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 13,371,597 km

• M1: 169,345 km (0.101 R)
• M2: 275,709 km (0.034 R)
• M3: 337,642 km (0.076 R)
• M4: 406,158 km (0.095 R)
• M5: 593,305 km (0.04 R)
• M6: 673,789 km (0.1 R)
• M7: 847,023 km (0.096 R)
• M8: 955,182 km (0.099 R)
• M9: 1,084,734 km (0.067 R)
• M10: 1,185,862 km (0.099 R)
• M11: 1,434,644 km (0.049 R)
• M12: 1,546,543 km (0.115 R)
• M13: 1,759,271 km (0.08 R)
• M14: 1,839,156 km (0.103 R)
• M15: 2,033,633 km (0.116 R)
• M16: 2,365,741 km (0.093 R)
• M17: 2,498,883 km (0.076 R)
• M18: 2,784,465 km (0.054 R)
• M19: 3,008,712 km (0.089 R)
• M20: 3,117,021 km (0.059 R)
• M21: 3,189,875 km (0.112 R)
• M22: 3,362,212 km (0.065 R)
• M23: 3,652,282 km (0.119 R)
• M24: 3,729,176 km (0.067 R)
• M25: 4,069,212 km (0.112 R)
• M26: 4,162,411 km (0.071 R)
• M27: 4,297,049 km (0.109 R)
• M28: 4,905,913 km (0.083 R)
• M29: 5,019,457 km (0.086 R)
• M30: 5,292,922 km (0.115 R)
• M31: 5,438,930 km (0.062 R)
• M32: 5,615,754 km (0.108 R)
• M33: 6,512,743 km (0.106 R)
• M34: 6,590,833 km (0.069 R)
• M35: 6,827,048 km (0.119 R)
• M36: 7,017,935 km (0.114 R)
• M37: 7,130,134 km (0.099 R)
• M38: 7,356,326 km (0.06 R)
• M39: 7,470,319 km (0.115 R)
• M40: 7,650,585 km (0.099 R)
• M41: 7,749,618 km (0.12 R)
• M42: 7,965,488 km (0.118 R)
• M43: 8,234,016 km (0.092 R)
• M44: 8,814,456 km (0.118 R)
• M45: 8,970,337 km (0.037 R)
• M46: 9,074,756 km (0.072 R)
• M47: 9,337,600 km (0.091 R)
• M48: 9,496,473 km (0.109 R)
• M49: 9,638,591 km (0.094 R)
• M50: 9,709,799 km (0.084 R)
• M51: 9,835,013 km (0.074 R)
• M52: 9,960,675 km (0.07 R)
• M53: 10,086,936 km (0.111 R)
• M54: 10,726,018 km (0.106 R)
• M55: 10,966,870 km (0.115 R)
• M56: 11,078,620 km (0.107 R)
• M57: 11,378,414 km (0.071 R)
• M58: 11,567,057 km (0.054 R)
• M59: 12,158,717 km (0.072 R)
• M60: 12,468,085 km (0.097 R)
• M61: 12,545,726 km (0.066 R)
• M62: 12,662,712 km (0.08 R)
• M63: 12,740,802 km (0.091 R)
• M64: 13,173,439 km (0.098 R)
• M65: 13,331,863 km (0.115 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 17,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit