🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.53 AU - 0.69 AU

Year: 170 Days

Day: 14.5 Hours

Environment

Temp: 160 °C

Axial Tilt: 43.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.48 AU - 0.78 AU

Year: 178 Days

Day: 35.2 Hours

Environment

Temp: 150 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.72 AU - 1 AU

Year: 284 Days

Day: 34.9 Hours

Environment

Temp: 159 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 101,822,662 km

• M1: 28,274 km (0.1 R)
• M2: 357,090 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.51 AU - 3.53 AU

Year: 1871 Days

Day: 23.4 Hours

Environment

Temp: -89 °C

Axial Tilt: 147.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.36 AU - 3.88 AU

Year: 1964 Days

Day: 28 Hours

Environment

Temp: -101 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.71 AU - 4.05 AU

Year: 2215 Days

Day: 44.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.6 AU - 3.62 AU

Year: 2445 Days

Day: 14.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,822,662 km

• M1: 2,471,357 km (0.118 R)

Asteroid Belt

Center: 7.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.8

Radius: 12.7

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 9.33 AU - 13.21 AU

Year: 13486 Days

Day: 10.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 101,822,662 km

• M1: 168,447 km (0.098 R)
• M2: 325,675 km (0.097 R)
• M3: 709,393 km (0.095 R)
• M4: 831,615 km (0.035 R)
• M5: 1,689,858 km (0.12 R)
• M6: 1,945,520 km (0.094 R)
• M7: 2,063,403 km (0.035 R)
• M8: 2,244,866 km (0.097 R)
• M9: 2,955,156 km (0.105 R)
• M10: 3,300,279 km (0.109 R)
• M11: 3,406,344 km (0.091 R)
• M12: 3,731,719 km (0.088 R)
• M13: 4,067,267 km (0.075 R)
• M14: 4,219,558 km (0.087 R)
• M15: 4,569,168 km (0.109 R)
• M16: 4,687,948 km (0.096 R)
• M17: 4,767,535 km (0.086 R)
• M18: 6,411,166 km (0.043 R)
• M19: 8,213,821 km (0.117 R)
• M20: 8,897,034 km (0.079 R)
• M21: 9,245,597 km (0.108 R)
• M22: 9,751,388 km (0.065 R)
• M23: 11,917,864 km (0.067 R)
• M24: 12,468,085 km (0.096 R)
• M25: 13,139,480 km (0.109 R)
• M26: 14,400,889 km (0.106 R)
• M27: 14,575,769 km (0.109 R)
• M28: 14,927,923 km (0.106 R)
• M29: 15,342,309 km (0.102 R)
• M30: 16,001,138 km (0.12 R)
• M31: 16,853,098 km (0.078 R)
• M32: 17,470,638 km (0.095 R)
• M33: 18,284,450 km (0.091 R)
• M34: 18,791,437 km (0.081 R)
• M35: 19,496,193 km (0.105 R)
• M36: 20,274,850 km (0.101 R)
• M37: 20,799,639 km (0.112 R)
• M38: 21,262,495 km (0.087 R)
• M39: 22,131,060 km (0.094 R)
• M40: 24,110,390 km (0.068 R)
• M41: 25,790,823 km (0.057 R)
• M42: 25,932,641 km (0.062 R)
• M43: 27,004,061 km (0.084 R)
• M44: 28,381,858 km (0.101 R)
• M45: 29,042,482 km (0.073 R)
• M46: 29,856,743 km (0.116 R)
• M47: 30,154,742 km (0.104 R)
• M48: 30,304,041 km (0.076 R)
• M49: 30,603,536 km (0.049 R)
• M50: 32,420,851 km (0.114 R)
• M51: 32,727,227 km (0.089 R)
• M52: 33,651,891 km (0.088 R)
• M53: 34,039,649 km (0.063 R)
• M54: 34,819,802 km (0.117 R)
• M55: 35,526,802 km (0.05 R)
• M56: 35,763,615 km (0.113 R)
• M57: 36,477,047 km (0.084 R)
• M58: 36,556,633 km (0.099 R)
• M59: 37,837,341 km (0.102 R)
• M60: 38,402,372 km (0.047 R)
• M61: 39,458,982 km (0.054 R)
• M62: 39,704,322 km (0.093 R)
• M63: 40,772,600 km (0.104 R)
• M64: 41,933,779 km (0.075 R)
• M65: 42,267,532 km (0.089 R)
• M66: 43,864,938 km (0.045 R)
• M67: 45,824,969 km (0.12 R)
• M68: 46,254,914 km (0.112 R)
• M69: 46,341,082 km (0.077 R)
• M70: 47,118,692 km (0.101 R)
• M71: 47,987,706 km (0.088 R)
• M72: 50,449,339 km (0.088 R)
• M73: 51,963,718 km (0.089 R)
• M74: 52,142,936 km (0.088 R)
• M75: 53,402,700 km (0.116 R)
• M76: 53,583,564 km (0.042 R)
• M77: 53,764,577 km (0.033 R)
• M78: 56,411,861 km (0.107 R)
• M79: 56,964,924 km (0.042 R)
• M80: 57,704,985 km (0.114 R)
• M81: 60,697,391 km (0.108 R)
• M82: 62,307,513 km (0.116 R)
• M83: 62,497,802 km (0.095 R)
• M84: 63,261,200 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 86.7

Radius: 6.5

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 13.73 AU - 14.87 AU

Year: 19275 Days

Day: 18.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 101,822,662 km

• M1: 829,520 km (0.101 R)
• M2: 1,002,605 km (0.112 R)
• M3: 1,764,208 km (0.055 R)
• M4: 2,710,863 km (0.057 R)
• M5: 2,921,198 km (0.066 R)
• M6: 3,016,342 km (0.077 R)
• M7: 3,945,045 km (0.088 R)
• M8: 3,997,554 km (0.086 R)
• M9: 4,103,470 km (0.049 R)
• M10: 4,926,707 km (0.107 R)
• M11: 6,972,009 km (0.072 R)
• M12: 7,650,585 km (0.078 R)
• M13: 7,815,292 km (0.094 R)
• M14: 8,793,363 km (0.065 R)
• M15: 9,738,223 km (0.054 R)
• M16: 11,121,854 km (0.054 R)
• M17: 12,180,109 km (0.091 R)
• M18: 12,527,026 km (0.096 R)
• M19: 13,388,860 km (0.047 R)
• M20: 14,553,778 km (0.057 R)
• M21: 16,213,268 km (0.041 R)
• M22: 16,680,013 km (0.05 R)
• M23: 17,453,284 km (0.102 R)
• M24: 17,583,285 km (0.046 R)
• M25: 18,767,950 km (0.062 R)
• M26: 19,079,264 km (0.032 R)
• M27: 20,936,820 km (0.112 R)
• M28: 21,770,380 km (0.067 R)
• M29: 21,816,905 km (0.096 R)
• M30: 21,957,078 km (0.076 R)
• M31: 22,520,314 km (0.092 R)
• M32: 23,613,276 km (0.068 R)
• M33: 23,757,189 km (0.069 R)
• M34: 25,456,621 km (0.059 R)
• M35: 27,496,687 km (0.054 R)
• M36: 29,279,295 km (0.112 R)
• M37: 29,847,318 km (0.03 R)
• M38: 30,523,202 km (0.106 R)
• M39: 31,520,122 km (0.062 R)
• M40: 34,356,946 km (0.081 R)
• M41: 34,901,333 km (0.113 R)
• M42: 35,613,269 km (0.111 R)
• M43: 36,329,843 km (0.056 R)
• M44: 36,551,397 km (0.114 R)
• M45: 36,606,749 km (0.092 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 701.3

Radius: 6

Gravity: 19.48 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 15.74 AU - 23.18 AU

Year: 30599 Days

Day: 15.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 101,822,662 km

• M1: 100,380 km (0.042 R)
• M2: 300,093 km (0.089 R)
• M3: 712,535 km (0.116 R)
• M4: 828,323 km (0.108 R)
• M5: 1,212,192 km (0.11 R)
• M6: 1,760,767 km (0.111 R)
• M7: 1,799,812 km (0.072 R)
• M8: 2,040,365 km (0.069 R)
• M9: 2,640,702 km (0.09 R)
• M10: 2,913,867 km (0.066 R)
• M11: 3,340,520 km (0.079 R)
• M12: 3,939,510 km (0.102 R)
• M13: 4,898,881 km (0.118 R)
• M14: 5,867,827 km (0.057 R)
• M15: 6,223,720 km (0.099 R)
• M16: 8,170,886 km (0.09 R)
• M17: 10,431,011 km (0.053 R)
• M18: 10,573,877 km (0.047 R)
• M19: 10,861,553 km (0.12 R)
• M20: 11,963,043 km (0.105 R)
• M21: 12,112,491 km (0.116 R)
• M22: 13,408,457 km (0.083 R)
• M23: 13,486,098 km (0.111 R)
• M24: 14,827,991 km (0.105 R)
• M25: 15,149,776 km (0.113 R)
• M26: 17,128,956 km (0.116 R)
• M27: 17,891,905 km (0.046 R)
• M28: 18,492,990 km (0.106 R)
• M29: 18,926,375 km (0.116 R)
• M30: 19,626,642 km (0.053 R)
• M31: 21,052,609 km (0.118 R)
• M32: 23,627,189 km (0.091 R)
• M33: 25,046,723 km (0.09 R)
• M34: 25,142,316 km (0.114 R)
• M35: 25,238,058 km (0.102 R)
• M36: 26,884,084 km (0.041 R)
• M37: 26,982,070 km (0.063 R)
• M38: 28,464,735 km (0.059 R)
• M39: 28,664,448 km (0.074 R)
• M40: 29,065,221 km (0.115 R)
• M41: 29,266,430 km (0.11 R)
• M42: 30,482,511 km (0.049 R)
• M43: 31,302,606 km (0.105 R)
• M44: 32,233,704 km (0.096 R)
• M45: 33,383,962 km (0.116 R)
• M46: 33,489,279 km (0.045 R)
• M47: 33,805,678 km (0.109 R)
• M48: 34,654,197 km (0.108 R)
• M49: 35,188,112 km (0.084 R)
• M50: 36,372,179 km (0.046 R)
• M51: 36,914,771 km (0.116 R)
• M52: 37,678,916 km (0.051 R)
• M53: 39,778,971 km (0.065 R)
• M54: 40,002,171 km (0.082 R)
• M55: 41,124,754 km (0.096 R)
• M56: 42,030,270 km (0.118 R)
• M57: 44,091,579 km (0.1 R)
• M58: 45,134,575 km (0.043 R)
• M59: 46,890,705 km (0.108 R)
• M60: 47,008,588 km (0.101 R)
• M61: 47,126,620 km (0.085 R)
• M62: 47,836,462 km (0.108 R)
• M63: 47,955,093 km (0.086 R)
• M64: 48,192,804 km (0.114 R)
• M65: 50,228,383 km (0.107 R)
• M66: 50,711,285 km (0.119 R)
• M67: 54,630,599 km (0.117 R)
• M68: 55,251,730 km (0.078 R)
• M69: 56,000,168 km (0.088 R)
• M70: 60,817,518 km (0.115 R)
• M71: 62,107,202 km (0.088 R)
• M72: 64,320,203 km (0.071 R)
• M73: 64,844,543 km (0.102 R)
• M74: 65,633,971 km (0.109 R)
• M75: 66,161,902 km (0.085 R)
• M76: 66,691,329 km (0.109 R)
• M77: 70,706,386 km (0.1 R)
• M78: 72,062,042 km (0.083 R)
• M79: 72,606,728 km (0.068 R)
• M80: 74,111,683 km (0.042 R)
• M81: 74,386,344 km (0.03 R)
• M82: 75,765,038 km (0.078 R)
• M83: 78,128,086 km (0.073 R)
• M84: 80,656,440 km (0.113 R)
• M85: 81,363,440 km (0.039 R)
• M86: 81,788,597 km (0.04 R)
• M87: 82,356,769 km (0.086 R)
• M88: 83,497,004 km (0.102 R)
• M89: 85,792,883 km (0.112 R)
• M90: 89,421,678 km (0.065 R)
• M91: 90,593,329 km (0.108 R)
• M92: 90,887,139 km (0.087 R)
• M93: 93,248,392 km (0.054 R)
• M94: 94,883,347 km (0.089 R)
• M95: 95,181,645 km (0.082 R)
• M96: 97,128,213 km (0.115 R)
• M97: 99,390,432 km (0.084 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 13,690 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit