🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.6

Radius: 10.3

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.73 AU - 1.09 AU

Year: 552 Days

Day: 10.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 61,618,292 km

• M1: 137,630 km (0.081 R)
• M2: 223,050 km (0.079 R)
• M3: 295,605 km (0.08 R)
• M4: 388,655 km (0.071 R)
• M5: 461,809 km (0.089 R)
• M6: 559,795 km (0.107 R)
• M7: 648,656 km (0.109 R)
• M8: 857,495 km (0.105 R)
• M9: 982,409 km (0.11 R)
• M10: 1,072,018 km (0.077 R)
• M11: 1,147,565 km (0.094 R)
• M12: 1,238,072 km (0.091 R)
• M13: 1,304,194 km (0.108 R)
• M14: 1,435,691 km (0.102 R)
• M15: 1,524,402 km (0.028 R)
• M16: 1,605,335 km (0.102 R)
• M17: 1,712,297 km (0.097 R)
• M18: 1,826,889 km (0.097 R)
• M19: 2,016,579 km (0.069 R)
• M20: 2,111,275 km (0.114 R)
• M21: 2,245,314 km (0.025 R)
• M22: 2,321,609 km (0.063 R)
• M23: 2,387,732 km (0.091 R)
• M24: 2,471,357 km (0.114 R)
• M25: 2,618,561 km (0.104 R)
• M26: 2,704,879 km (0.088 R)
• M27: 2,797,929 km (0.092 R)
• M28: 2,987,469 km (0.093 R)
• M29: 3,059,725 km (0.094 R)
• M30: 3,150,830 km (0.115 R)
• M31: 3,236,550 km (0.1 R)
• M32: 3,304,617 km (0.111 R)
• M33: 3,385,549 km (0.113 R)
• M34: 3,486,229 km (0.097 R)
• M35: 3,846,311 km (0.096 R)
• M36: 3,971,225 km (0.112 R)
• M37: 4,218,361 km (0.119 R)
• M38: 4,285,979 km (0.064 R)
• M39: 4,401,917 km (0.057 R)
• M40: 4,685,854 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.8

Radius: 13.3

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.08 AU - 1.44 AU

Year: 899 Days

Day: 12.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 61,618,292 km

• M1: 166,652 km (0.113 R)
• M2: 370,554 km (0.098 R)
• M3: 498,460 km (0.064 R)
• M4: 687,701 km (0.115 R)
• M5: 824,733 km (0.085 R)
• M6: 1,195,437 km (0.106 R)
• M7: 1,304,493 km (0.091 R)
• M8: 1,426,565 km (0.053 R)
• M9: 1,518,418 km (0.079 R)
• M10: 1,637,498 km (0.068 R)
• M11: 1,754,633 km (0.091 R)
• M12: 1,917,246 km (0.109 R)
• M13: 2,101,551 km (0.114 R)
• M14: 2,184,877 km (0.075 R)
• M15: 2,320,413 km (0.114 R)
• M16: 2,447,272 km (0.114 R)
• M17: 2,624,096 km (0.113 R)
• M18: 2,805,259 km (0.107 R)
• M19: 2,903,695 km (0.056 R)
• M20: 3,129,438 km (0.097 R)
• M21: 3,315,538 km (0.091 R)
• M22: 3,465,734 km (0.106 R)
• M23: 3,564,917 km (0.091 R)
• M24: 4,019,994 km (0.117 R)
• M25: 4,300,640 km (0.107 R)
• M26: 4,400,421 km (0.114 R)
• M27: 4,616,740 km (0.109 R)
• M28: 4,903,369 km (0.083 R)
• M29: 5,060,298 km (0.084 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 432

Radius: 5.2

Gravity: 15.98 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 9.2 AU - 9.62 AU

Year: 18353 Days

Day: 18 Hours

Environment

Temp: -221 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,618,292 km

• M1: 265,536 km (0.098 R)
• M2: 433,684 km (0.083 R)
• M3: 575,653 km (0.085 R)
• M4: 652,247 km (0.106 R)
• M5: 752,926 km (0.115 R)
• M6: 858,692 km (0.099 R)
• M7: 1,405,622 km (0.091 R)
• M8: 1,510,041 km (0.065 R)
• M9: 2,040,365 km (0.115 R)
• M10: 2,219,135 km (0.06 R)
• M11: 2,341,057 km (0.068 R)
• M12: 2,817,676 km (0.081 R)
• M13: 3,498,496 km (0.062 R)
• M14: 4,341,181 km (0.041 R)
• M15: 4,687,200 km (0.067 R)
• M16: 4,804,635 km (0.032 R)
• M17: 4,962,610 km (0.111 R)
• M18: 5,162,473 km (0.077 R)
• M19: 5,694,593 km (0.08 R)
• M20: 6,416,402 km (0.045 R)
• M21: 6,634,067 km (0.053 R)
• M22: 7,438,006 km (0.059 R)
• M23: 8,989,785 km (0.115 R)
• M24: 9,380,684 km (0.107 R)
• M25: 10,534,981 km (0.102 R)
• M26: 10,946,974 km (0.077 R)
• M27: 10,998,735 km (0.101 R)
• M28: 11,259,334 km (0.072 R)
• M29: 11,416,562 km (0.075 R)
• M30: 11,574,686 km (0.096 R)
• M31: 12,755,612 km (0.116 R)
• M32: 13,029,227 km (0.103 R)
• M33: 13,638,239 km (0.115 R)
• M34: 13,694,039 km (0.057 R)
• M35: 14,256,378 km (0.074 R)
• M36: 14,313,075 km (0.076 R)
• M37: 14,826,346 km (0.098 R)
• M38: 15,403,644 km (0.091 R)
• M39: 16,047,214 km (0.075 R)
• M40: 16,224,188 km (0.087 R)
• M41: 16,818,989 km (0.083 R)
• M42: 18,091,170 km (0.093 R)
• M43: 18,894,061 km (0.093 R)
• M44: 19,081,059 km (0.107 R)
• M45: 19,268,655 km (0.026 R)
• M46: 19,394,018 km (0.08 R)
• M47: 19,456,849 km (0.115 R)
• M48: 19,771,752 km (0.117 R)
• M49: 21,371,701 km (0.092 R)
• M50: 23,012,790 km (0.114 R)
• M51: 23,079,361 km (0.077 R)
• M52: 23,145,932 km (0.042 R)
• M53: 23,814,934 km (0.091 R)
• M54: 24,626,053 km (0.082 R)
• M55: 24,693,971 km (0.104 R)
• M56: 24,898,471 km (0.116 R)
• M57: 25,171,787 km (0.081 R)
• M58: 26,553,622 km (0.114 R)
• M59: 28,244,228 km (0.098 R)
• M60: 29,824,131 km (0.102 R)
• M61: 30,041,796 km (0.038 R)
• M62: 30,697,932 km (0.112 R)
• M63: 30,771,085 km (0.088 R)
• M64: 31,285,104 km (0.035 R)
• M65: 32,769,264 km (0.063 R)
• M66: 34,048,775 km (0.07 R)
• M67: 34,428,155 km (0.117 R)
• M68: 35,421,335 km (0.057 R)
• M69: 38,614,352 km (0.109 R)
• M70: 38,930,751 km (0.103 R)
• M71: 39,805,301 km (0.106 R)
• M72: 41,654,779 km (0.071 R)
• M73: 41,816,943 km (0.078 R)
• M74: 42,304,632 km (0.025 R)
• M75: 43,203,566 km (0.046 R)
• M76: 43,285,545 km (0.09 R)
• M77: 43,861,348 km (0.088 R)
• M78: 44,439,543 km (0.097 R)
• M79: 44,854,229 km (0.026 R)
• M80: 46,273,314 km (0.074 R)
• M81: 48,472,253 km (0.1 R)
• M82: 49,070,046 km (0.084 R)
• M83: 49,670,233 km (0.072 R)
• M84: 50,791,469 km (0.066 R)
• M85: 51,572,520 km (0.06 R)
• M86: 51,659,436 km (0.032 R)
• M87: 52,270,094 km (0.094 R)
• M88: 53,851,194 km (0.065 R)
• M89: 54,381,668 km (0.096 R)
• M90: 55,269,681 km (0.083 R)
• M91: 57,510,508 km (0.066 R)
• M92: 58,505,932 km (0.033 R)
• M93: 58,778,350 km (0.103 R)
• M94: 60,146,871 km (0.062 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 17,614 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit