🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.43 AU - 1.69 AU

Year: 698 Days

Day: 30 Hours

Environment

Temp: -34 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.38 AU - 2.54 AU

Year: 1382 Days

Day: 39.2 Hours

Environment

Temp: -77 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.4

Radius: 14.1

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 9.1 AU - 10.04 AU

Year: 10603 Days

Day: 13.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 78,403,998 km

• M1: 184,454 km (0.06 R)
• M2: 276,606 km (0.106 R)
• M3: 447,447 km (0.068 R)
• M4: 847,622 km (0.094 R)
• M5: 1,152,352 km (0.076 R)
• M6: 1,469,201 km (0.094 R)
• M7: 1,564,943 km (0.037 R)
• M8: 2,077,017 km (0.103 R)
• M9: 2,185,625 km (0.105 R)
• M10: 2,581,311 km (0.058 R)
• M11: 3,668,888 km (0.068 R)
• M12: 3,768,221 km (0.039 R)
• M13: 4,348,212 km (0.086 R)
• M14: 4,811,068 km (0.065 R)
• M15: 4,956,626 km (0.038 R)
• M16: 5,289,781 km (0.092 R)
• M17: 5,553,971 km (0.098 R)
• M18: 5,783,902 km (0.07 R)
• M19: 5,938,886 km (0.116 R)
• M20: 6,134,709 km (0.06 R)
• M21: 6,332,627 km (0.106 R)
• M22: 6,452,455 km (0.082 R)
• M23: 7,522,529 km (0.079 R)
• M24: 8,078,285 km (0.104 R)
• M25: 8,514,812 km (0.102 R)
• M26: 9,594,011 km (0.066 R)
• M27: 9,685,864 km (0.049 R)
• M28: 9,963,368 km (0.109 R)
• M29: 10,621,000 km (0.089 R)
• M30: 11,244,225 km (0.118 R)
• M31: 11,389,783 km (0.114 R)
• M32: 11,633,778 km (0.087 R)
• M33: 12,276,151 km (0.03 R)
• M34: 13,286,984 km (0.089 R)
• M35: 13,647,215 km (0.106 R)
• M36: 14,640,994 km (0.101 R)
• M37: 15,226,969 km (0.116 R)
• M38: 15,766,419 km (0.095 R)
• M39: 17,142,570 km (0.092 R)
• M40: 17,816,658 km (0.113 R)
• M41: 18,959,436 km (0.077 R)
• M42: 19,075,075 km (0.083 R)
• M43: 19,539,875 km (0.065 R)
• M44: 20,302,974 km (0.092 R)
• M45: 20,539,788 km (0.089 R)
• M46: 21,075,946 km (0.081 R)
• M47: 21,255,763 km (0.083 R)
• M48: 21,436,028 km (0.057 R)
• M49: 22,040,553 km (0.081 R)
• M50: 22,589,428 km (0.102 R)
• M51: 22,957,888 km (0.093 R)
• M52: 23,204,575 km (0.073 R)
• M53: 23,390,225 km (0.05 R)
• M54: 23,700,791 km (0.066 R)
• M55: 24,451,473 km (0.066 R)
• M56: 25,146,654 km (0.115 R)
• M57: 25,720,063 km (0.09 R)
• M58: 26,750,493 km (0.1 R)
• M59: 28,917,867 km (0.111 R)
• M60: 29,451,782 km (0.082 R)
• M61: 30,326,331 km (0.085 R)
• M62: 30,800,706 km (0.119 R)
• M63: 32,169,825 km (0.07 R)
• M64: 32,515,247 km (0.116 R)
• M65: 33,698,865 km (0.099 R)
• M66: 33,839,038 km (0.083 R)
• M67: 35,607,435 km (0.101 R)
• M68: 36,323,261 km (0.03 R)
• M69: 36,538,831 km (0.114 R)
• M70: 37,914,683 km (0.1 R)
• M71: 38,060,391 km (0.09 R)
• M72: 38,499,012 km (0.074 R)
• M73: 39,602,596 km (0.106 R)
• M74: 40,195,601 km (0.055 R)
• M75: 40,940,748 km (0.072 R)
• M76: 41,165,295 km (0.108 R)
• M77: 41,991,823 km (0.105 R)
• M78: 43,051,724 km (0.045 R)
• M79: 43,967,113 km (0.087 R)
• M80: 45,352,390 km (0.109 R)
• M81: 47,692,998 km (0.086 R)
• M82: 48,007,901 km (0.087 R)
• M83: 48,402,690 km (0.113 R)
• M84: 49,434,168 km (0.088 R)
• M85: 51,518,814 km (0.104 R)
• M86: 52,084,892 km (0.026 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.7

Radius: 9.4

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 9.24 AU - 10.78 AU

Year: 11343 Days

Day: 7.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 78,403,998 km

• M1: 242,199 km (0.039 R)
• M2: 499,806 km (0.081 R)
• M3: 1,159,383 km (0.08 R)
• M4: 1,344,885 km (0.118 R)
• M5: 1,607,579 km (0.111 R)
• M6: 2,056,672 km (0.1 R)
• M7: 2,596,869 km (0.117 R)
• M8: 2,841,612 km (0.065 R)
• M9: 3,093,834 km (0.051 R)
• M10: 3,208,426 km (0.04 R)
• M11: 3,560,429 km (0.073 R)
• M12: 3,740,994 km (0.114 R)
• M13: 3,893,883 km (0.036 R)
• M14: 4,080,132 km (0.119 R)
• M15: 4,397,130 km (0.095 R)
• M16: 4,493,770 km (0.113 R)
• M17: 4,987,743 km (0.106 R)
• M18: 5,258,365 km (0.116 R)
• M19: 6,027,149 km (0.102 R)
• M20: 6,608,187 km (0.093 R)
• M21: 6,905,438 km (0.051 R)
• M22: 7,321,469 km (0.119 R)
• M23: 8,698,518 km (0.118 R)
• M24: 9,230,039 km (0.092 R)
• M25: 9,395,793 km (0.064 R)
• M26: 9,478,970 km (0.069 R)
• M27: 9,856,405 km (0.081 R)
• M28: 10,324,647 km (0.115 R)
• M29: 11,817,035 km (0.09 R)
• M30: 12,359,776 km (0.071 R)
• M31: 12,818,294 km (0.11 R)
• M32: 13,189,147 km (0.117 R)
• M33: 13,610,564 km (0.102 R)
• M34: 14,514,733 km (0.066 R)
• M35: 14,804,205 km (0.119 R)
• M36: 15,047,003 km (0.093 R)
• M37: 15,585,705 km (0.112 R)
• M38: 15,832,691 km (0.072 R)
• M39: 16,081,023 km (0.098 R)
• M40: 16,330,552 km (0.103 R)
• M41: 16,631,693 km (0.065 R)
• M42: 17,086,919 km (0.106 R)
• M43: 17,392,697 km (0.069 R)
• M44: 17,906,267 km (0.069 R)
• M45: 18,061,400 km (0.077 R)
• M46: 18,948,515 km (0.104 R)
• M47: 19,265,064 km (0.068 R)
• M48: 19,583,259 km (0.076 R)
• M49: 20,063,917 km (0.096 R)
• M50: 21,474,176 km (0.07 R)
• M51: 22,972,249 km (0.026 R)
• M52: 23,366,140 km (0.12 R)
• M53: 23,479,087 km (0.095 R)
• M54: 23,705,578 km (0.064 R)
• M55: 23,989,664 km (0.036 R)
• M56: 25,021,590 km (0.065 R)
• M57: 25,253,018 km (0.054 R)
• M58: 25,368,957 km (0.095 R)
• M59: 26,773,681 km (0.114 R)
• M60: 27,366,537 km (0.076 R)
• M61: 28,083,559 km (0.059 R)
• M62: 28,143,698 km (0.066 R)
• M63: 28,323,963 km (0.114 R)
• M64: 29,049,363 km (0.111 R)
• M65: 29,414,233 km (0.099 R)
• M66: 29,536,304 km (0.116 R)
• M67: 30,579,899 km (0.072 R)
• M68: 31,948,420 km (0.087 R)
• M69: 32,640,311 km (0.047 R)
• M70: 33,464,146 km (0.094 R)
• M71: 33,591,454 km (0.091 R)
• M72: 34,166,658 km (0.113 R)
• M73: 34,359,041 km (0.106 R)
• M74: 34,873,956 km (0.054 R)
• M75: 36,237,691 km (0.108 R)
• M76: 36,893,228 km (0.086 R)
• M77: 37,222,493 km (0.117 R)
• M78: 37,817,594 km (0.04 R)
• M79: 38,016,708 km (0.102 R)
• M80: 38,083,130 km (0.067 R)
• M81: 38,216,122 km (0.118 R)
• M82: 38,549,277 km (0.117 R)
• M83: 39,218,428 km (0.106 R)
• M84: 39,352,617 km (0.095 R)
• M85: 40,094,025 km (0.075 R)
• M86: 41,590,452 km (0.054 R)
• M87: 42,621,331 km (0.105 R)
• M88: 43,105,280 km (0.072 R)
• M89: 44,357,863 km (0.115 R)
• M90: 46,401,220 km (0.065 R)
• M91: 47,255,723 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 284.8

Radius: 7

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 18.84 AU - 21.5 AU

Year: 32444 Days

Day: 21.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 78,403,998 km

• M1: 99,931 km (0.113 R)
• M2: 396,584 km (0.108 R)
• M3: 578,046 km (0.102 R)
• M4: 622,028 km (0.115 R)
• M5: 834,607 km (0.102 R)
• M6: 2,272,541 km (0.116 R)
• M7: 2,380,252 km (0.112 R)
• M8: 2,789,851 km (0.111 R)
• M9: 3,383,455 km (0.113 R)
• M10: 3,928,590 km (0.082 R)
• M11: 4,101,974 km (0.098 R)
• M12: 5,146,466 km (0.099 R)
• M13: 5,869,622 km (0.097 R)
• M14: 6,522,018 km (0.113 R)
• M15: 6,987,118 km (0.099 R)
• M16: 7,144,495 km (0.117 R)
• M17: 7,250,111 km (0.092 R)
• M18: 7,840,125 km (0.09 R)
• M19: 8,445,548 km (0.111 R)
• M20: 8,669,496 km (0.081 R)
• M21: 9,352,859 km (0.102 R)
• M22: 11,504,675 km (0.097 R)
• M23: 13,867,124 km (0.046 R)
• M24: 14,197,586 km (0.079 R)
• M25: 15,001,226 km (0.037 R)
• M26: 15,068,844 km (0.105 R)
• M27: 15,408,581 km (0.119 R)
• M28: 15,750,711 km (0.088 R)
• M29: 16,026,420 km (0.119 R)
• M30: 17,999,765 km (0.055 R)
• M31: 18,288,040 km (0.074 R)
• M32: 18,650,367 km (0.068 R)
• M33: 20,422,204 km (0.111 R)
• M34: 20,572,250 km (0.102 R)
• M35: 21,100,480 km (0.115 R)
• M36: 21,328,168 km (0.111 R)
• M37: 21,556,604 km (0.117 R)
• M38: 23,335,622 km (0.112 R)
• M39: 24,600,622 km (0.105 R)
• M40: 24,680,507 km (0.113 R)
• M41: 27,196,893 km (0.085 R)
• M42: 27,776,285 km (0.083 R)
• M43: 28,025,815 km (0.062 R)
• M44: 28,276,242 km (0.089 R)
• M45: 28,694,966 km (0.118 R)
• M46: 29,115,934 km (0.09 R)
• M47: 30,049,126 km (0.093 R)
• M48: 30,476,527 km (0.105 R)
• M49: 31,250,995 km (0.05 R)
• M50: 31,337,313 km (0.057 R)
• M51: 34,234,426 km (0.064 R)
• M52: 36,485,425 km (0.085 R)
• M53: 38,320,542 km (0.088 R)
• M54: 39,622,791 km (0.104 R)
• M55: 41,223,488 km (0.1 R)
• M56: 42,461,860 km (0.056 R)
• M57: 42,653,494 km (0.102 R)
• M58: 42,845,279 km (0.057 R)
• M59: 43,422,727 km (0.096 R)
• M60: 43,519,217 km (0.117 R)
• M61: 43,615,708 km (0.114 R)
• M62: 44,487,864 km (0.096 R)
• M63: 45,561,677 km (0.107 R)
• M64: 46,347,964 km (0.077 R)
• M65: 47,337,254 km (0.074 R)
• M66: 49,135,121 km (0.034 R)
• M67: 50,447,544 km (0.055 R)
• M68: 50,752,125 km (0.116 R)
• M69: 50,853,702 km (0.061 R)
• M70: 50,955,428 km (0.111 R)
• M71: 51,771,485 km (0.093 R)
• M72: 53,726,878 km (0.118 R)
• M73: 54,661,566 km (0.104 R)
• M74: 55,183,064 km (0.091 R)
• M75: 56,546,948 km (0.088 R)
• M76: 59,093,702 km (0.06 R)
• M77: 59,628,963 km (0.115 R)
• M78: 63,311,464 km (0.112 R)
• M79: 64,078,602 km (0.085 R)
• M80: 64,298,362 km (0.079 R)
• M81: 66,176,563 km (0.089 R)
• M82: 71,462,304 km (0.098 R)
• M83: 72,261,007 km (0.109 R)
• M84: 73,752,349 km (0.115 R)
• M85: 73,982,580 km (0.09 R)
• M86: 74,790,558 km (0.056 R)
• M87: 75,137,775 km (0.062 R)
• M88: 76,881,787 km (0.103 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 11,762 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit