🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.81 AU - 1.13 AU

Year: 342 Days

Day: 26.1 Hours

Environment

Temp: 165 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.64 AU - 2.4 AU

Year: 1028 Days

Day: 22.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,731,479 km

• M1: 1,095,505 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.56 AU - 3.16 AU

Year: 1732 Days

Day: 37.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.7

Radius: 8

Gravity: 11.92 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5.6 AU - 7.56 AU

Year: 6045 Days

Day: 9.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 39,731,479 km

• M1: 105,317 km (0.087 R)
• M2: 164,558 km (0.041 R)
• M3: 215,122 km (0.052 R)
• M4: 283,488 km (0.075 R)
• M5: 659,577 km (0.111 R)
• M6: 1,219,522 km (0.074 R)
• M7: 1,321,847 km (0.087 R)
• M8: 1,498,821 km (0.118 R)
• M9: 1,778,868 km (0.055 R)
• M10: 1,954,945 km (0.059 R)
• M11: 2,408,975 km (0.043 R)
• M12: 2,538,526 km (0.114 R)
• M13: 2,714,753 km (0.047 R)
• M14: 2,963,683 km (0.083 R)
• M15: 3,220,094 km (0.113 R)
• M16: 3,315,089 km (0.112 R)
• M17: 3,605,907 km (0.069 R)
• M18: 3,754,458 km (0.072 R)
• M19: 3,879,671 km (0.089 R)
• M20: 4,421,066 km (0.074 R)
• M21: 4,714,128 km (0.081 R)
• M22: 4,849,514 km (0.096 R)
• M23: 5,096,351 km (0.046 R)
• M24: 5,573,867 km (0.117 R)
• M25: 7,059,673 km (0.073 R)
• M26: 7,245,773 km (0.119 R)
• M27: 7,370,837 km (0.094 R)
• M28: 7,559,629 km (0.059 R)
• M29: 8,429,242 km (0.077 R)
• M30: 9,330,120 km (0.099 R)
• M31: 9,398,187 km (0.112 R)
• M32: 9,568,729 km (0.097 R)
• M33: 9,982,367 km (0.11 R)
• M34: 10,720,333 km (0.073 R)
• M35: 11,258,287 km (0.078 R)
• M36: 11,366,895 km (0.1 R)
• M37: 11,658,312 km (0.05 R)
• M38: 12,434,874 km (0.118 R)
• M39: 12,735,117 km (0.056 R)
• M40: 13,381,081 km (0.099 R)
• M41: 13,959,875 km (0.111 R)
• M42: 14,704,723 km (0.053 R)
• M43: 15,062,112 km (0.118 R)
• M44: 15,583,311 km (0.105 R)
• M45: 16,355,685 km (0.072 R)
• M46: 16,725,940 km (0.116 R)
• M47: 17,265,689 km (0.12 R)
• M48: 17,684,563 km (0.098 R)
• M49: 17,937,682 km (0.115 R)
• M50: 18,149,363 km (0.076 R)
• M51: 18,746,857 km (0.078 R)
• M52: 18,918,596 km (0.115 R)
• M53: 19,134,166 km (0.073 R)
• M54: 19,698,449 km (0.109 R)
• M55: 19,829,497 km (0.037 R)
• M56: 20,092,340 km (0.033 R)
• M57: 20,268,268 km (0.045 R)
• M58: 20,488,924 km (0.108 R)
• M59: 20,577,337 km (0.111 R)
• M60: 20,887,902 km (0.053 R)
• M61: 21,648,757 km (0.093 R)
• M62: 21,783,844 km (0.105 R)
• M63: 22,692,351 km (0.025 R)
• M64: 22,921,386 km (0.117 R)
• M65: 23,520,525 km (0.113 R)
• M66: 23,798,927 km (0.115 R)
• M67: 24,031,552 km (0.074 R)
• M68: 24,171,575 km (0.1 R)
• M69: 24,311,898 km (0.077 R)
• M70: 24,452,370 km (0.082 R)
• M71: 24,922,856 km (0.065 R)
• M72: 25,064,525 km (0.107 R)
• M73: 25,253,916 km (0.083 R)
• M74: 25,491,328 km (0.073 R)
• M75: 25,729,338 km (0.114 R)
• M76: 25,872,653 km (0.106 R)
• M77: 26,496,326 km (0.079 R)
• M78: 26,882,588 km (0.047 R)
• M79: 28,052,742 km (0.111 R)
• M80: 28,446,334 km (0.056 R)
• M81: 28,545,069 km (0.074 R)
• M82: 30,039,402 km (0.109 R)
• M83: 32,999,794 km (0.035 R)
• M84: 34,356,797 km (0.116 R)
• M85: 34,830,723 km (0.07 R)

Asteroid Belt

Center: 6.92 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.2

Radius: 10.6

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 5.61 AU - 8.89 AU

Year: 6992 Days

Day: 6.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 134.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,731,479 km

• M1: 137,331 km (0.104 R)
• M2: 390,151 km (0.074 R)
• M3: 766,539 km (0.119 R)
• M4: 1,052,870 km (0.092 R)
• M5: 1,339,200 km (0.073 R)
• M6: 1,668,166 km (0.042 R)
• M7: 1,777,522 km (0.109 R)
• M8: 1,965,118 km (0.095 R)
• M9: 2,080,906 km (0.064 R)
• M10: 2,159,445 km (0.104 R)
• M11: 2,844,903 km (0.08 R)
• M12: 2,954,408 km (0.107 R)
• M13: 3,087,700 km (0.087 R)
• M14: 3,200,347 km (0.054 R)
• M15: 3,291,602 km (0.086 R)
• M16: 3,523,179 km (0.054 R)
• M17: 3,688,635 km (0.074 R)
• M18: 4,554,058 km (0.117 R)
• M19: 4,917,432 km (0.083 R)
• M20: 5,049,527 km (0.096 R)
• M21: 5,398,389 km (0.109 R)
• M22: 5,507,446 km (0.086 R)
• M23: 5,783,005 km (0.12 R)
• M24: 6,119,750 km (0.119 R)
• M25: 6,347,886 km (0.069 R)
• M26: 6,900,950 km (0.084 R)
• M27: 7,743,934 km (0.086 R)
• M28: 7,898,020 km (0.099 R)
• M29: 8,619,381 km (0.075 R)
• M30: 9,133,698 km (0.108 R)
• M31: 9,823,793 km (0.103 R)
• M32: 10,530,793 km (0.102 R)
• M33: 10,838,815 km (0.11 R)
• M34: 11,149,828 km (0.114 R)
• M35: 11,358,817 km (0.026 R)
• M36: 11,569,151 km (0.095 R)
• M37: 11,993,560 km (0.109 R)
• M38: 13,482,059 km (0.081 R)
• M39: 13,556,110 km (0.114 R)
• M40: 14,229,151 km (0.054 R)
• M41: 14,342,397 km (0.086 R)
• M42: 14,493,790 km (0.088 R)
• M43: 15,413,667 km (0.092 R)
• M44: 15,841,517 km (0.078 R)
• M45: 16,669,242 km (0.117 R)
• M46: 16,788,771 km (0.119 R)
• M47: 16,908,449 km (0.079 R)
• M48: 17,068,369 km (0.092 R)
• M49: 17,754,126 km (0.104 R)
• M50: 18,284,600 km (0.072 R)
• M51: 18,448,858 km (0.051 R)
• M52: 18,531,287 km (0.099 R)
• M53: 18,655,004 km (0.115 R)
• M54: 18,903,187 km (0.116 R)
• M55: 19,027,802 km (0.105 R)
• M56: 19,110,978 km (0.114 R)
• M57: 19,235,893 km (0.03 R)
• M58: 19,486,768 km (0.104 R)
• M59: 19,654,617 km (0.11 R)
• M60: 19,780,728 km (0.087 R)
• M61: 20,118,520 km (0.101 R)
• M62: 20,330,650 km (0.089 R)
• M63: 21,272,668 km (0.084 R)
• M64: 21,359,135 km (0.111 R)
• M65: 21,923,119 km (0.053 R)
• M66: 23,332,630 km (0.03 R)
• M67: 23,600,111 km (0.101 R)
• M68: 24,093,186 km (0.051 R)
• M69: 24,363,659 km (0.077 R)
• M70: 24,589,701 km (0.12 R)
• M71: 24,771,163 km (0.101 R)
• M72: 25,089,657 km (0.115 R)
• M73: 25,226,539 km (0.082 R)
• M74: 25,501,201 km (0.06 R)
• M75: 27,216,341 km (0.086 R)
• M76: 27,310,138 km (0.103 R)
• M77: 27,498,033 km (0.115 R)
• M78: 28,348,647 km (0.049 R)
• M79: 28,634,229 km (0.115 R)
• M80: 30,610,567 km (0.091 R)
• M81: 31,001,316 km (0.085 R)
• M82: 31,541,215 km (0.097 R)
• M83: 33,330,106 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 71.4

Radius: 3.5

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 14.18 AU - 18.24 AU

Year: 23375 Days

Day: 15.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 39,731,479 km

• M1: 89,310 km (0.096 R)
• M2: 397,482 km (0.035 R)
• M3: 422,315 km (0.096 R)
• M4: 555,457 km (0.103 R)
• M5: 612,304 km (0.079 R)
• M6: 842,386 km (0.099 R)
• M7: 1,026,989 km (0.096 R)
• M8: 1,097,300 km (0.1 R)
• M9: 1,452,147 km (0.096 R)
• M10: 1,818,661 km (0.09 R)
• M11: 1,903,783 km (0.118 R)
• M12: 2,825,305 km (0.08 R)
• M13: 2,924,190 km (0.107 R)
• M14: 3,917,519 km (0.076 R)
• M15: 4,083,124 km (0.097 R)
• M16: 4,110,949 km (0.063 R)
• M17: 4,680,768 km (0.103 R)
• M18: 4,945,107 km (0.117 R)
• M19: 5,034,268 km (0.113 R)
• M20: 5,064,187 km (0.114 R)
• M21: 5,580,749 km (0.046 R)
• M22: 5,798,264 km (0.043 R)
• M23: 6,050,187 km (0.102 R)
• M24: 6,209,508 km (0.115 R)
• M25: 7,026,762 km (0.072 R)
• M26: 7,160,502 km (0.099 R)
• M27: 7,362,908 km (0.088 R)
• M28: 7,704,440 km (0.108 R)
• M29: 8,016,052 km (0.03 R)
• M30: 8,155,926 km (0.082 R)
• M31: 8,723,501 km (0.067 R)
• M32: 9,266,990 km (0.118 R)
• M33: 9,303,641 km (0.074 R)
• M34: 10,500,873 km (0.068 R)
• M35: 10,653,912 km (0.119 R)
• M36: 10,884,891 km (0.086 R)
• M37: 11,117,366 km (0.072 R)
• M38: 11,745,677 km (0.102 R)
• M39: 11,984,136 km (0.106 R)
• M40: 12,465,991 km (0.081 R)
• M41: 12,546,923 km (0.09 R)
• M42: 12,872,448 km (0.08 R)
• M43: 13,865,329 km (0.075 R)
• M44: 14,033,327 km (0.091 R)
• M45: 14,370,970 km (0.053 R)
• M46: 14,668,819 km (0.089 R)
• M47: 15,617,719 km (0.1 R)
• M48: 16,187,686 km (0.067 R)
• M49: 16,541,934 km (0.09 R)
• M50: 18,258,719 km (0.068 R)
• M51: 18,535,027 km (0.118 R)
• M52: 19,091,531 km (0.12 R)
• M53: 19,231,554 km (0.098 R)
• M54: 19,418,701 km (0.103 R)
• M55: 19,794,940 km (0.056 R)
• M56: 20,078,727 km (0.088 R)
• M57: 20,126,150 km (0.119 R)
• M58: 20,698,062 km (0.084 R)
• M59: 20,937,868 km (0.104 R)
• M60: 21,130,550 km (0.078 R)
• M61: 22,593,467 km (0.063 R)
• M62: 22,989,004 km (0.049 R)
• M63: 23,337,118 km (0.093 R)
• M64: 24,341,070 km (0.111 R)
• M65: 24,644,903 km (0.119 R)
• M66: 25,924,862 km (0.027 R)
• M67: 26,235,128 km (0.113 R)
• M68: 26,598,801 km (0.101 R)
• M69: 26,755,130 km (0.107 R)
• M70: 27,173,556 km (0.055 R)
• M71: 28,335,482 km (0.082 R)
• M72: 28,815,392 km (0.118 R)
• M73: 28,868,948 km (0.032 R)
• M74: 29,083,322 km (0.089 R)
• M75: 29,405,705 km (0.078 R)
• M76: 29,945,754 km (0.078 R)
• M77: 30,816,713 km (0.12 R)
• M78: 30,980,971 km (0.041 R)
• M79: 31,145,379 km (0.12 R)
• M80: 31,310,236 km (0.096 R)
• M81: 31,917,005 km (0.104 R)
• M82: 32,360,712 km (0.103 R)
• M83: 33,254,260 km (0.106 R)
• M84: 33,704,101 km (0.06 R)
• M85: 34,552,770 km (0.058 R)
• M86: 35,236,881 km (0.084 R)
• M87: 35,810,439 km (0.076 R)
• M88: 36,213,755 km (0.108 R)
• M89: 36,444,884 km (0.111 R)
• M90: 37,082,919 km (0.11 R)
• M91: 37,958,964 km (0.099 R)
• M92: 38,960,073 km (0.115 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 12,806 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit