🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.22 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.8

Radius: 9.5

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.39 AU - 2.47 AU

Year: 2446 Days

Day: 13.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 24,114,664 km

• M1: 137,480 km (0.096 R)
• M2: 235,617 km (0.074 R)
• M3: 419,921 km (0.049 R)
• M4: 482,304 km (0.1 R)
• M5: 806,781 km (0.112 R)
• M6: 879,486 km (0.109 R)
• M7: 1,058,405 km (0.069 R)
• M8: 1,148,014 km (0.089 R)
• M9: 1,268,291 km (0.03 R)
• M10: 1,451,997 km (0.103 R)
• M11: 1,749,397 km (0.104 R)
• M12: 1,878,052 km (0.097 R)
• M13: 2,054,727 km (0.087 R)
• M14: 2,236,937 km (0.077 R)
• M15: 2,377,110 km (0.111 R)
• M16: 2,484,222 km (0.094 R)
• M17: 2,641,749 km (0.032 R)
• M18: 2,715,650 km (0.037 R)
• M19: 3,018,137 km (0.062 R)
• M20: 3,121,360 km (0.098 R)
• M21: 3,318,230 km (0.101 R)
• M22: 3,398,116 km (0.056 R)
• M23: 3,724,089 km (0.094 R)
• M24: 4,074,597 km (0.049 R)
• M25: 4,523,840 km (0.115 R)
• M26: 4,582,931 km (0.106 R)
• M27: 4,791,919 km (0.117 R)
• M28: 5,004,198 km (0.094 R)
• M29: 5,157,686 km (0.077 R)
• M30: 5,500,863 km (0.08 R)
• M31: 5,643,430 km (0.11 R)
• M32: 5,835,364 km (0.107 R)
• M33: 5,932,154 km (0.113 R)
• M34: 6,094,767 km (0.035 R)
• M35: 6,507,507 km (0.095 R)
• M36: 6,591,282 km (0.116 R)
• M37: 6,675,207 km (0.045 R)
• M38: 7,066,405 km (0.111 R)
• M39: 7,204,185 km (0.11 R)
• M40: 7,395,221 km (0.06 R)
• M41: 7,764,429 km (0.087 R)
• M42: 8,103,717 km (0.066 R)
• M43: 8,539,196 km (0.102 R)
• M44: 8,686,101 km (0.087 R)
• M45: 8,778,403 km (0.12 R)
• M46: 9,244,400 km (0.106 R)
• M47: 9,508,889 km (0.054 R)
• M48: 9,775,922 km (0.099 R)
• M49: 10,161,735 km (0.117 R)
• M50: 10,239,376 km (0.1 R)
• M51: 10,552,484 km (0.119 R)
• M52: 10,749,654 km (0.119 R)
• M53: 10,888,481 km (0.067 R)
• M54: 10,987,964 km (0.064 R)
• M55: 11,047,803 km (0.103 R)
• M56: 11,187,976 km (0.101 R)
• M57: 11,288,356 km (0.084 R)
• M58: 11,449,623 km (0.069 R)
• M59: 11,591,441 km (0.111 R)
• M60: 12,683,655 km (0.084 R)
• M61: 12,746,487 km (0.11 R)
• M62: 12,830,411 km (0.078 R)
• M63: 12,977,765 km (0.087 R)
• M64: 13,851,716 km (0.112 R)
• M65: 13,916,342 km (0.109 R)
• M66: 14,219,577 km (0.117 R)
• M67: 14,393,858 km (0.109 R)
• M68: 14,481,223 km (0.096 R)
• M69: 14,634,711 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.4

Radius: 12.3

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.24 AU - 6.12 AU

Year: 7612 Days

Day: 9.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 24,114,664 km

• M1: 167,699 km (0.12 R)
• M2: 262,245 km (0.083 R)
• M3: 525,089 km (0.109 R)
• M4: 605,572 km (0.117 R)
• M5: 691,142 km (0.065 R)
• M6: 1,114,803 km (0.101 R)
• M7: 1,432,998 km (0.027 R)
• M8: 1,633,908 km (0.117 R)
• M9: 1,780,215 km (0.092 R)
• M10: 2,338,664 km (0.098 R)
• M11: 2,873,625 km (0.059 R)
• M12: 3,635,976 km (0.108 R)
• M13: 3,829,107 km (0.105 R)
• M14: 4,517,407 km (0.086 R)
• M15: 5,120,286 km (0.08 R)
• M16: 5,400,034 km (0.099 R)
• M17: 5,494,281 km (0.098 R)
• M18: 6,039,416 km (0.093 R)
• M19: 6,137,402 km (0.097 R)
• M20: 6,269,048 km (0.108 R)
• M21: 6,534,884 km (0.113 R)
• M22: 6,669,223 km (0.055 R)
• M23: 7,494,704 km (0.118 R)
• M24: 7,883,808 km (0.077 R)
• M25: 8,461,704 km (0.082 R)
• M26: 8,755,814 km (0.112 R)
• M27: 9,090,763 km (0.111 R)
• M28: 9,391,904 km (0.061 R)
• M29: 9,658,338 km (0.051 R)
• M30: 10,198,386 km (0.105 R)
• M31: 10,827,744 km (0.097 R)
• M32: 11,067,101 km (0.064 R)
• M33: 11,959,452 km (0.085 R)
• M34: 13,383,624 km (0.062 R)
• M35: 13,726,502 km (0.116 R)
• M36: 14,464,917 km (0.086 R)
• M37: 14,728,509 km (0.046 R)
• M38: 14,949,465 km (0.04 R)
• M39: 15,082,607 km (0.094 R)
• M40: 15,171,468 km (0.071 R)
• M41: 15,618,915 km (0.1 R)
• M42: 16,070,701 km (0.038 R)
• M43: 16,526,825 km (0.12 R)
• M44: 16,802,534 km (0.108 R)
• M45: 16,940,912 km (0.065 R)
• M46: 17,079,738 km (0.081 R)
• M47: 18,014,725 km (0.074 R)
• M48: 19,400,001 km (0.06 R)
• M49: 19,690,969 km (0.081 R)
• M50: 20,375,230 km (0.095 R)
• M51: 21,867,918 km (0.065 R)
• M52: 22,170,704 km (0.067 R)
• M53: 23,653,518 km (0.073 R)
• M54: 23,757,039 km (0.049 R)
• M55: 26,391,907 km (0.105 R)
• M56: 26,660,585 km (0.11 R)
• M57: 27,743,823 km (0.105 R)
• M58: 28,126,344 km (0.104 R)
• M59: 29,340,182 km (0.076 R)
• M60: 29,785,684 km (0.087 R)
• M61: 30,233,580 km (0.085 R)
• M62: 31,022,709 km (0.115 R)
• M63: 31,476,589 km (0.031 R)
• M64: 31,704,426 km (0.116 R)
• M65: 31,818,570 km (0.083 R)
• M66: 32,333,785 km (0.109 R)
• M67: 33,024,927 km (0.096 R)
• M68: 33,837,542 km (0.094 R)
• M69: 34,480,664 km (0.111 R)
• M70: 35,482,521 km (0.027 R)
• M71: 36,613,480 km (0.114 R)
• M72: 37,454,370 km (0.105 R)
• M73: 38,058,895 km (0.104 R)
• M74: 38,971,741 km (0.114 R)
• M75: 39,645,829 km (0.061 R)
• M76: 40,138,455 km (0.112 R)
• M77: 40,571,092 km (0.107 R)
• M78: 41,503,685 km (0.083 R)
• M79: 41,816,046 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 14.5

Radius: 4.6

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 10.59 AU - 12.01 AU

Year: 24526 Days

Day: 20.5 Hours

Environment

Temp: -240 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 24,114,664 km

• M1: 531,671 km (0.04 R)
• M2: 1,250,489 km (0.116 R)
• M3: 1,427,014 km (0.097 R)
• M4: 1,497,026 km (0.04 R)
• M5: 1,640,341 km (0.078 R)
• M6: 1,833,472 km (0.033 R)
• M7: 2,241,275 km (0.074 R)
• M8: 2,903,545 km (0.119 R)
• M9: 3,564,468 km (0.109 R)
• M10: 3,717,507 km (0.06 R)
• M11: 6,512,145 km (0.114 R)
• M12: 7,222,735 km (0.1 R)
• M13: 8,283,683 km (0.108 R)
• M14: 10,821,461 km (0.054 R)
• M15: 11,462,488 km (0.069 R)
• M16: 13,073,956 km (0.108 R)
• M17: 13,132,748 km (0.116 R)
• M18: 14,816,173 km (0.072 R)
• M19: 14,908,176 km (0.075 R)
• M20: 15,092,929 km (0.081 R)
• M21: 16,154,027 km (0.095 R)
• M22: 17,855,553 km (0.12 R)
• M23: 19,747,966 km (0.119 R)
• M24: 19,917,012 km (0.079 R)
• M25: 20,018,589 km (0.119 R)
• M26: 20,120,465 km (0.033 R)
• M27: 20,906,751 km (0.111 R)
• M28: 21,078,938 km (0.064 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 13,982 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit