🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.38 AU - 0.64 AU

Year: 127 Days

Day: 30.8 Hours

Environment

Temp: 278 °C

Axial Tilt: 0.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,826,323 km

• M1: 352,602 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.3

Radius: 8.4

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.31 AU - 6.05 AU

Year: 4736 Days

Day: 12.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 59,826,323 km

• M1: 151,842 km (0.096 R)
• M2: 429,346 km (0.101 R)
• M3: 765,044 km (0.09 R)
• M4: 1,239,568 km (0.109 R)
• M5: 1,334,114 km (0.088 R)
• M6: 1,842,597 km (0.067 R)
• M7: 1,973,046 km (0.077 R)
• M8: 2,430,217 km (0.059 R)
• M9: 2,777,733 km (0.109 R)
• M10: 2,852,383 km (0.081 R)
• M11: 3,029,506 km (0.027 R)
• M12: 3,456,758 km (0.104 R)
• M13: 3,555,343 km (0.104 R)
• M14: 3,746,080 km (0.088 R)
• M15: 3,847,358 km (0.108 R)
• M16: 4,128,153 km (0.08 R)
• M17: 4,290,317 km (0.085 R)
• M18: 4,357,786 km (0.112 R)
• M19: 4,939,722 km (0.071 R)
• M20: 5,050,873 km (0.086 R)
• M21: 6,208,461 km (0.05 R)
• M22: 6,295,826 km (0.085 R)
• M23: 6,416,402 km (0.115 R)
• M24: 6,660,247 km (0.096 R)
• M25: 7,202,539 km (0.116 R)
• M26: 7,294,392 km (0.102 R)
• M27: 7,630,389 km (0.072 R)
• M28: 7,829,653 km (0.115 R)
• M29: 7,947,836 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.9

Radius: 8.4

Gravity: 9.41 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 6.55 AU - 8.53 AU

Year: 7243 Days

Day: 13.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 59,826,323 km

• M1: 105,616 km (0.071 R)
• M2: 196,572 km (0.12 R)
• M3: 273,764 km (0.026 R)
• M4: 468,690 km (0.055 R)
• M5: 583,282 km (0.088 R)
• M6: 811,120 km (0.081 R)
• M7: 888,163 km (0.107 R)
• M8: 967,749 km (0.062 R)
• M9: 1,050,027 km (0.104 R)
• M10: 1,117,496 km (0.085 R)
• M11: 1,239,269 km (0.097 R)
• M12: 1,347,428 km (0.091 R)
• M13: 2,167,673 km (0.099 R)
• M14: 2,826,053 km (0.07 R)
• M15: 2,945,582 km (0.086 R)
• M16: 3,314,341 km (0.087 R)
• M17: 4,313,056 km (0.091 R)
• M18: 4,534,461 km (0.054 R)
• M19: 4,618,535 km (0.099 R)
• M20: 4,703,058 km (0.118 R)
• M21: 4,816,603 km (0.068 R)
• M22: 4,988,640 km (0.088 R)
• M23: 5,397,940 km (0.071 R)
• M24: 5,516,870 km (0.062 R)
• M25: 5,727,205 km (0.085 R)
• M26: 7,075,979 km (0.109 R)
• M27: 7,140,905 km (0.115 R)
• M28: 8,208,734 km (0.096 R)
• M29: 8,691,487 km (0.099 R)
• M30: 8,796,056 km (0.098 R)
• M31: 9,432,744 km (0.105 R)
• M32: 9,612,262 km (0.077 R)
• M33: 9,901,883 km (0.096 R)
• M34: 10,047,741 km (0.087 R)
• M35: 10,675,603 km (0.108 R)
• M36: 11,506,919 km (0.097 R)
• M37: 12,163,653 km (0.082 R)
• M38: 12,280,788 km (0.07 R)
• M39: 12,555,600 km (0.069 R)
• M40: 12,753,069 km (0.094 R)
• M41: 13,311,667 km (0.105 R)
• M42: 13,553,417 km (0.116 R)
• M43: 13,796,813 km (0.113 R)
• M44: 14,246,504 km (0.04 R)
• M45: 14,411,361 km (0.119 R)
• M46: 14,493,939 km (0.042 R)
• M47: 15,034,885 km (0.112 R)
• M48: 15,582,264 km (0.103 R)
• M49: 15,794,543 km (0.032 R)
• M50: 16,007,870 km (0.057 R)
• M51: 16,351,047 km (0.097 R)
• M52: 16,653,385 km (0.084 R)
• M53: 16,957,667 km (0.083 R)
• M54: 17,088,565 km (0.118 R)
• M55: 17,307,576 km (0.101 R)
• M56: 17,704,010 km (0.038 R)
• M57: 18,103,437 km (0.112 R)
• M58: 18,237,327 km (0.102 R)
• M59: 18,550,884 km (0.088 R)
• M60: 19,274,190 km (0.097 R)
• M61: 22,020,208 km (0.041 R)
• M62: 22,593,617 km (0.111 R)
• M63: 22,930,362 km (0.052 R)
• M64: 23,026,852 km (0.111 R)
• M65: 24,097,375 km (0.111 R)
• M66: 24,540,035 km (0.095 R)
• M67: 24,737,653 km (0.119 R)
• M68: 25,134,387 km (0.09 R)
• M69: 25,633,296 km (0.06 R)
• M70: 25,934,287 km (0.07 R)
• M71: 28,383,503 km (0.087 R)
• M72: 28,694,816 km (0.101 R)
• M73: 28,850,997 km (0.034 R)
• M74: 29,059,536 km (0.077 R)
• M75: 29,268,524 km (0.114 R)
• M76: 29,583,129 km (0.11 R)
• M77: 29,846,122 km (0.08 R)
• M78: 30,745,953 km (0.103 R)
• M79: 32,572,393 km (0.091 R)
• M80: 32,843,913 km (0.12 R)
• M81: 33,334,594 km (0.075 R)
• M82: 34,378,339 km (0.118 R)
• M83: 34,710,296 km (0.119 R)
• M84: 35,321,404 km (0.05 R)
• M85: 35,768,103 km (0.101 R)
• M86: 37,006,324 km (0.063 R)
• M87: 37,289,663 km (0.057 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 365.2

Radius: 7

Gravity: 7.45 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 13.87 AU - 14.91 AU

Year: 19097 Days

Day: 17.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,826,323 km

• M1: 185,950 km (0.077 R)
• M2: 268,827 km (0.118 R)
• M3: 337,493 km (0.104 R)
• M4: 382,073 km (0.107 R)
• M5: 657,333 km (0.089 R)
• M6: 815,907 km (0.064 R)
• M7: 1,054,216 km (0.086 R)
• M8: 1,169,855 km (0.084 R)
• M9: 1,891,815 km (0.087 R)
• M10: 2,296,327 km (0.101 R)
• M11: 2,356,316 km (0.043 R)
• M12: 2,758,884 km (0.074 R)
• M13: 3,283,673 km (0.12 R)
• M14: 3,351,441 km (0.067 R)
• M15: 3,454,065 km (0.105 R)
• M16: 3,557,587 km (0.067 R)
• M17: 3,874,585 km (0.073 R)
• M18: 4,237,509 km (0.042 R)
• M19: 4,460,410 km (0.066 R)
• M20: 4,840,538 km (0.113 R)
• M21: 4,956,626 km (0.087 R)
• M22: 5,034,567 km (0.095 R)
• M23: 5,754,132 km (0.091 R)
• M24: 6,420,441 km (0.119 R)
• M25: 6,548,048 km (0.029 R)
• M26: 7,067,003 km (0.104 R)
• M27: 7,198,949 km (0.094 R)
• M28: 7,915,822 km (0.087 R)
• M29: 8,098,481 km (0.03 R)
• M30: 8,144,407 km (0.101 R)
• M31: 8,985,596 km (0.049 R)
• M32: 10,548,146 km (0.1 R)
• M33: 11,774,100 km (0.085 R)
• M34: 12,456,865 km (0.084 R)
• M35: 12,776,257 km (0.102 R)
• M36: 13,098,341 km (0.068 R)
• M37: 13,314,659 km (0.086 R)
• M38: 13,368,963 km (0.089 R)
• M39: 13,915,444 km (0.092 R)
• M40: 14,136,101 km (0.104 R)
• M41: 14,246,953 km (0.08 R)
• M42: 14,357,955 km (0.117 R)
• M43: 15,200,041 km (0.095 R)
• M44: 15,885,199 km (0.094 R)
• M45: 16,463,844 km (0.103 R)
• M46: 18,060,353 km (0.073 R)
• M47: 19,767,563 km (0.103 R)
• M48: 22,682,029 km (0.11 R)
• M49: 22,746,955 km (0.073 R)
• M50: 24,321,323 km (0.119 R)
• M51: 25,930,697 km (0.101 R)
• M52: 26,270,284 km (0.105 R)
• M53: 27,505,065 km (0.101 R)
• M54: 27,712,706 km (0.116 R)
• M55: 29,180,561 km (0.086 R)
• M56: 29,463,001 km (0.086 R)
• M57: 29,533,761 km (0.099 R)
• M58: 30,030,576 km (0.115 R)
• M59: 30,244,501 km (0.069 R)
• M60: 30,458,725 km (0.114 R)
• M61: 30,673,547 km (0.094 R)
• M62: 30,960,775 km (0.037 R)
• M63: 31,900,250 km (0.098 R)
• M64: 32,045,659 km (0.11 R)
• M65: 32,191,218 km (0.116 R)
• M66: 32,702,543 km (0.11 R)
• M67: 32,996,054 km (0.107 R)
• M68: 33,437,667 km (0.081 R)
• M69: 34,849,422 km (0.086 R)
• M70: 36,204,629 km (0.068 R)
• M71: 36,965,035 km (0.073 R)
• M72: 37,500,446 km (0.08 R)
• M73: 38,115,443 km (0.05 R)
• M74: 38,346,871 km (0.11 R)
• M75: 38,656,239 km (0.096 R)
• M76: 38,966,505 km (0.044 R)
• M77: 39,044,147 km (0.076 R)
• M78: 39,199,728 km (0.118 R)
• M79: 40,451,264 km (0.094 R)
• M80: 40,529,803 km (0.108 R)
• M81: 44,364,894 km (0.045 R)
• M82: 44,608,290 km (0.057 R)
• M83: 47,399,038 km (0.053 R)
• M84: 48,480,780 km (0.055 R)
• M85: 48,731,656 km (0.069 R)
• M86: 49,654,974 km (0.098 R)
• M87: 49,907,794 km (0.078 R)
• M88: 51,945,766 km (0.119 R)
• M89: 52,373,766 km (0.087 R)
• M90: 53,751,263 km (0.063 R)
• M91: 53,837,731 km (0.047 R)
• M92: 54,270,816 km (0.119 R)
• M93: 55,927,164 km (0.114 R)
• M94: 57,423,292 km (0.045 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 12,933 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit