🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.46 AU - 0.58 AU

Year: 132 Days

Day: 35.1 Hours

Environment

Temp: 270 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.16 AU - 1.82 AU

Year: 639 Days

Day: 19.6 Hours

Environment

Temp: 6 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.81 AU - 3.57 AU

Year: 2002 Days

Day: 47.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,532,138 km

• M1: 48,021 km (0.117 R)
• M2: 1,308,084 km (0.039 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.28 AU - 3.82 AU

Year: 2351 Days

Day: 33.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.42 AU - 4.46 AU

Year: 2749 Days

Day: 19.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.19 AU - 4.87 AU

Year: 2843 Days

Day: 18 Hours

Environment

Temp: -119 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.9

Radius: 13.4

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 7.34 AU - 11.88 AU

Year: 10470 Days

Day: 13.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 34,532,138 km

• M1: 179,667 km (0.117 R)
• M2: 327,021 km (0.114 R)
• M3: 470,485 km (0.067 R)
• M4: 609,611 km (0.096 R)
• M5: 910,303 km (0.099 R)
• M6: 1,258,866 km (0.053 R)
• M7: 1,793,828 km (0.114 R)
• M8: 2,413,462 km (0.084 R)
• M9: 2,559,919 km (0.102 R)
• M10: 3,017,539 km (0.094 R)
• M11: 3,256,147 km (0.047 R)
• M12: 3,794,550 km (0.107 R)
• M13: 3,987,531 km (0.08 R)
• M14: 4,161,813 km (0.105 R)
• M15: 4,294,207 km (0.119 R)
• M16: 4,450,537 km (0.055 R)
• M17: 4,861,332 km (0.082 R)
• M18: 5,308,181 km (0.091 R)
• M19: 5,621,738 km (0.067 R)
• M20: 6,342,950 km (0.112 R)
• M21: 7,067,153 km (0.101 R)
• M22: 7,573,542 km (0.095 R)
• M23: 7,954,268 km (0.117 R)
• M24: 8,565,226 km (0.106 R)
• M25: 9,714,736 km (0.085 R)
• M26: 10,039,513 km (0.069 R)
• M27: 10,337,662 km (0.09 R)
• M28: 11,250,059 km (0.106 R)
• M29: 11,653,375 km (0.101 R)
• M30: 12,410,639 km (0.085 R)
• M31: 12,763,092 km (0.081 R)
• M32: 13,773,925 km (0.102 R)
• M33: 14,205,515 km (0.08 R)
• M34: 14,339,255 km (0.12 R)
• M35: 14,641,592 km (0.101 R)
• M36: 14,878,256 km (0.118 R)
• M37: 15,561,470 km (0.093 R)
• M38: 16,394,730 km (0.109 R)
• M39: 16,535,053 km (0.038 R)
• M40: 17,851,664 km (0.107 R)
• M41: 18,140,836 km (0.074 R)
• M42: 18,687,168 km (0.088 R)
• M43: 20,095,332 km (0.071 R)
• M44: 20,320,776 km (0.088 R)
• M45: 20,471,571 km (0.101 R)
• M46: 20,584,817 km (0.119 R)
• M47: 21,040,193 km (0.062 R)
• M48: 21,383,968 km (0.111 R)
• M49: 21,729,689 km (0.11 R)
• M50: 22,660,337 km (0.092 R)
• M51: 23,091,179 km (0.091 R)
• M52: 23,209,212 km (0.12 R)
• M53: 23,961,241 km (0.058 R)
• M54: 24,600,771 km (0.116 R)
• M55: 24,801,681 km (0.104 R)
• M56: 25,367,461 km (0.099 R)
• M57: 25,692,537 km (0.082 R)
• M58: 25,937,428 km (0.101 R)
• M59: 26,060,099 km (0.101 R)
• M60: 26,429,306 km (0.104 R)
• M61: 26,800,159 km (0.118 R)
• M62: 27,007,053 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.2

Radius: 10.3

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 8.28 AU - 11.54 AU

Year: 10964 Days

Day: 9.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 34,532,138 km

• M1: 129,701 km (0.065 R)
• M2: 224,995 km (0.091 R)
• M3: 300,243 km (0.085 R)
• M4: 416,181 km (0.114 R)
• M5: 1,002,755 km (0.082 R)
• M6: 2,294,682 km (0.026 R)
• M7: 3,102,660 km (0.112 R)
• M8: 3,633,433 km (0.099 R)
• M9: 3,958,808 km (0.045 R)
• M10: 4,293,758 km (0.1 R)
• M11: 5,062,691 km (0.094 R)
• M12: 5,243,555 km (0.071 R)
• M13: 5,574,316 km (0.103 R)
• M14: 5,873,960 km (0.107 R)
• M15: 6,844,551 km (0.103 R)
• M16: 7,044,564 km (0.116 R)
• M17: 7,739,296 km (0.103 R)
• M18: 7,822,473 km (0.058 R)
• M19: 7,989,723 km (0.048 R)
• M20: 8,158,320 km (0.076 R)
• M21: 8,584,524 km (0.11 R)
• M22: 9,018,208 km (0.075 R)
• M23: 9,771,733 km (0.071 R)
• M24: 9,906,820 km (0.108 R)
• M25: 10,315,820 km (0.108 R)
• M26: 10,453,450 km (0.117 R)
• M27: 11,480,739 km (0.118 R)
• M28: 11,575,734 km (0.111 R)
• M29: 11,814,492 km (0.045 R)
• M30: 12,151,237 km (0.097 R)
• M31: 12,491,273 km (0.099 R)
• M32: 12,933,185 km (0.11 R)
• M33: 13,131,103 km (0.07 R)
• M34: 14,085,388 km (0.105 R)
• M35: 14,289,140 km (0.085 R)
• M36: 15,114,022 km (0.074 R)
• M37: 16,166,593 km (0.092 R)
• M38: 16,380,069 km (0.118 R)
• M39: 16,594,293 km (0.086 R)
• M40: 17,297,254 km (0.097 R)
• M41: 17,899,684 km (0.066 R)
• M42: 19,181,289 km (0.035 R)
• M43: 19,407,332 km (0.06 R)
• M44: 19,918,807 km (0.106 R)
• M45: 20,319,729 km (0.076 R)
• M46: 21,421,517 km (0.099 R)
• M47: 22,009,138 km (0.081 R)
• M48: 22,423,674 km (0.074 R)
• M49: 23,260,524 km (0.092 R)
• M50: 24,473,613 km (0.103 R)
• M51: 25,211,280 km (0.092 R)
• M52: 25,458,865 km (0.103 R)
• M53: 26,268,937 km (0.062 R)
• M54: 26,519,813 km (0.045 R)
• M55: 27,467,964 km (0.071 R)
• M56: 28,620,317 km (0.034 R)
• M57: 29,267,477 km (0.115 R)
• M58: 30,972,294 km (0.085 R)
• M59: 31,303,803 km (0.057 R)
• M60: 31,569,938 km (0.097 R)
• M61: 31,970,411 km (0.114 R)
• M62: 33,657,277 km (0.112 R)
• M63: 34,134,793 km (0.089 R)
• M64: 35,027,593 km (0.044 R)
• M65: 36,067,299 km (0.056 R)
• M66: 36,206,724 km (0.119 R)
• M67: 36,555,885 km (0.067 R)
• M68: 37,539,790 km (0.097 R)
• M69: 38,106,018 km (0.095 R)
• M70: 38,817,506 km (0.078 R)
• M71: 39,031,880 km (0.053 R)
• M72: 41,051,451 km (0.108 R)
• M73: 41,561,580 km (0.066 R)
• M74: 42,220,558 km (0.105 R)
• M75: 42,809,375 km (0.108 R)
• M76: 43,030,780 km (0.093 R)
• M77: 43,252,634 km (0.104 R)
• M78: 43,548,987 km (0.067 R)
• M79: 45,266,371 km (0.072 R)
• M80: 46,625,617 km (0.06 R)
• M81: 46,701,613 km (0.082 R)
• M82: 47,310,327 km (0.09 R)
• M83: 48,998,090 km (0.108 R)
• M84: 49,307,159 km (0.104 R)
• M85: 49,694,169 km (0.084 R)
• M86: 50,783,540 km (0.066 R)
• M87: 50,939,870 km (0.116 R)
• M88: 51,252,829 km (0.038 R)
• M89: 52,906,633 km (0.061 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.2

Radius: 12.6

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 9.66 AU - 12 AU

Year: 12526 Days

Day: 5.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 34,532,138 km

• M1: 157,676 km (0.098 R)
• M2: 242,199 km (0.088 R)
• M3: 389,254 km (0.094 R)
• M4: 544,087 km (0.1 R)
• M5: 827,725 km (0.099 R)
• M6: 1,053,468 km (0.114 R)
• M7: 1,174,343 km (0.097 R)
• M8: 1,268,141 km (0.105 R)
• M9: 1,565,991 km (0.066 R)
• M10: 1,777,073 km (0.108 R)
• M11: 2,073,576 km (0.103 R)
• M12: 2,346,143 km (0.108 R)
• M13: 2,735,098 km (0.086 R)
• M14: 2,862,256 km (0.116 R)
• M15: 3,034,892 km (0.116 R)
• M16: 3,122,556 km (0.108 R)
• M17: 3,345,457 km (0.036 R)
• M18: 3,436,113 km (0.081 R)
• M19: 3,713,169 km (0.065 R)
• M20: 4,816,453 km (0.099 R)
• M21: 4,919,227 km (0.12 R)
• M22: 5,605,283 km (0.098 R)
• M23: 6,153,559 km (0.066 R)
• M24: 6,377,806 km (0.109 R)
• M25: 6,834,229 km (0.096 R)
• M26: 7,360,514 km (0.109 R)
• M27: 7,598,674 km (0.118 R)
• M28: 7,718,652 km (0.096 R)
• M29: 8,328,263 km (0.082 R)
• M30: 8,638,978 km (0.088 R)
• M31: 8,890,302 km (0.111 R)
• M32: 9,144,020 km (0.072 R)
• M33: 9,561,548 km (0.076 R)
• M34: 10,415,153 km (0.101 R)
• M35: 10,582,254 km (0.051 R)
• M36: 10,885,040 km (0.102 R)
• M37: 12,195,069 km (0.097 R)
• M38: 12,725,842 km (0.111 R)
• M39: 13,119,883 km (0.073 R)
• M40: 13,264,245 km (0.109 R)
• M41: 14,698,739 km (0.078 R)
• M42: 15,074,529 km (0.064 R)
• M43: 15,301,469 km (0.082 R)
• M44: 15,989,170 km (0.073 R)
• M45: 16,143,405 km (0.085 R)
• M46: 16,687,044 km (0.107 R)
• M47: 16,804,329 km (0.07 R)
• M48: 17,315,804 km (0.104 R)
• M49: 17,672,744 km (0.107 R)
• M50: 18,353,864 km (0.104 R)
• M51: 18,880,598 km (0.118 R)
• M52: 19,002,819 km (0.059 R)
• M53: 19,371,129 km (0.047 R)
• M54: 20,073,341 km (0.09 R)
• M55: 20,156,518 km (0.118 R)
• M56: 21,332,656 km (0.037 R)
• M57: 22,014,823 km (0.101 R)
• M58: 22,186,561 km (0.102 R)
• M59: 23,225,817 km (0.049 R)
• M60: 23,313,183 km (0.078 R)
• M61: 23,971,563 km (0.061 R)
• M62: 24,636,226 km (0.07 R)
• M63: 25,306,873 km (0.11 R)
• M64: 25,576,748 km (0.061 R)
• M65: 26,483,461 km (0.116 R)
• M66: 26,757,674 km (0.071 R)
• M67: 27,909,727 km (0.119 R)
• M68: 28,235,252 km (0.114 R)
• M69: 28,983,989 km (0.089 R)
• M70: 29,739,309 km (0.104 R)
• M71: 30,024,143 km (0.113 R)
• M72: 30,357,746 km (0.115 R)
• M73: 32,579,873 km (0.073 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 44.6

Radius: 5.6

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 12.92 AU - 20.46 AU

Year: 23964 Days

Day: 18.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 34,532,138 km

• M1: 285,732 km (0.069 R)
• M2: 335,099 km (0.113 R)
• M3: 763,398 km (0.09 R)
• M4: 1,143,077 km (0.097 R)
• M5: 1,684,921 km (0.095 R)
• M6: 1,779,018 km (0.072 R)
• M7: 5,012,426 km (0.053 R)
• M8: 6,395,907 km (0.074 R)
• M9: 6,841,709 km (0.034 R)
• M10: 7,825,913 km (0.101 R)
• M11: 8,302,233 km (0.076 R)
• M12: 8,952,086 km (0.092 R)
• M13: 10,059,410 km (0.079 R)
• M14: 10,856,617 km (0.09 R)
• M15: 14,088,230 km (0.108 R)
• M16: 16,407,745 km (0.082 R)
• M17: 16,731,325 km (0.107 R)
• M18: 17,549,326 km (0.093 R)
• M19: 18,631,966 km (0.077 R)
• M20: 21,741,208 km (0.109 R)
• M21: 22,588,082 km (0.056 R)
• M22: 23,673,265 km (0.107 R)
• M23: 25,239,405 km (0.053 R)
• M24: 25,332,455 km (0.102 R)
• M25: 26,081,940 km (0.073 R)
• M26: 28,956,463 km (0.049 R)
• M27: 32,383,900 km (0.118 R)
• M28: 32,535,891 km (0.119 R)
• M29: 33,196,815 km (0.084 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 13,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit