🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.63 AU - 0.71 AU

Year: 192 Days

Day: 19.1 Hours

Environment

Temp: 196 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.67 AU - 0.75 AU

Year: 209 Days

Day: 31.9 Hours

Environment

Temp: 164 °C

Axial Tilt: 118 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.92 AU - 1.34 AU

Year: 420 Days

Day: 32.7 Hours

Environment

Temp: 31 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 102,731,191 km

• M1: 575,054 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.5 AU - 3.5 AU

Year: 1818 Days

Day: 23.4 Hours

Environment

Temp: -91 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.01 AU - 3.41 AU

Year: 2012 Days

Day: 37.6 Hours

Environment

Temp: -91 °C

Axial Tilt: 101.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67

Radius: 11.4

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 7.36 AU - 12.24 AU

Year: 10733 Days

Day: 7.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 102,731,191 km

• M1: 206,894 km (0.085 R)
• M2: 312,211 km (0.078 R)
• M3: 406,757 km (0.09 R)
• M4: 540,796 km (0.113 R)
• M5: 614,398 km (0.109 R)
• M6: 752,627 km (0.103 R)
• M7: 891,304 km (0.086 R)
• M8: 1,146,518 km (0.061 R)
• M9: 1,359,994 km (0.093 R)
• M10: 1,559,558 km (0.101 R)
• M11: 1,656,048 km (0.073 R)
• M12: 1,797,418 km (0.12 R)
• M13: 2,246,212 km (0.068 R)
• M14: 2,435,603 km (0.049 R)
• M15: 2,597,468 km (0.116 R)
• M16: 2,679,747 km (0.115 R)
• M17: 2,763,073 km (0.081 R)
• M18: 2,864,051 km (0.108 R)
• M19: 3,087,251 km (0.096 R)
• M20: 3,334,088 km (0.119 R)
• M21: 3,405,895 km (0.073 R)
• M22: 3,922,606 km (0.108 R)
• M23: 3,998,452 km (0.104 R)
• M24: 4,132,492 km (0.113 R)
• M25: 4,444,254 km (0.09 R)
• M26: 4,603,126 km (0.096 R)
• M27: 4,683,311 km (0.025 R)
• M28: 4,804,485 km (0.115 R)
• M29: 5,091,115 km (0.097 R)
• M30: 5,383,429 km (0.099 R)
• M31: 5,638,344 km (0.117 R)
• M32: 5,810,531 km (0.09 R)
• M33: 6,116,159 km (0.112 R)
• M34: 6,427,024 km (0.087 R)
• M35: 7,343,759 km (0.077 R)
• M36: 7,769,665 km (0.059 R)
• M37: 7,913,428 km (0.113 R)
• M38: 8,203,648 km (0.105 R)
• M39: 8,423,707 km (0.112 R)
• M40: 8,769,726 km (0.095 R)
• M41: 8,919,474 km (0.103 R)
• M42: 9,758,419 km (0.087 R)
• M43: 9,965,612 km (0.118 R)
• M44: 10,410,665 km (0.097 R)
• M45: 11,839,774 km (0.104 R)
• M46: 11,977,853 km (0.073 R)
• M47: 12,227,532 km (0.065 R)
• M48: 12,647,752 km (0.077 R)
• M49: 12,873,645 km (0.115 R)
• M50: 14,023,753 km (0.079 R)
• M51: 14,463,571 km (0.09 R)
• M52: 15,027,106 km (0.067 R)
• M53: 15,116,715 km (0.098 R)
• M54: 15,416,809 km (0.098 R)
• M55: 15,537,384 km (0.06 R)
• M56: 15,658,260 km (0.102 R)
• M57: 15,749,215 km (0.119 R)
• M58: 15,961,943 km (0.088 R)
• M59: 16,729,530 km (0.12 R)
• M60: 17,698,176 km (0.088 R)
• M61: 18,046,141 km (0.055 R)
• M62: 18,300,756 km (0.115 R)
• M63: 18,588,583 km (0.116 R)
• M64: 18,716,938 km (0.068 R)
• M65: 19,363,350 km (0.051 R)
• M66: 19,885,746 km (0.098 R)
• M67: 20,379,868 km (0.061 R)
• M68: 20,678,166 km (0.095 R)
• M69: 20,911,239 km (0.116 R)
• M70: 21,312,760 km (0.075 R)
• M71: 21,447,248 km (0.099 R)
• M72: 22,430,106 km (0.083 R)
• M73: 22,944,424 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868.6

Radius: 6.1

Gravity: 23.34 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 12.93 AU - 18.31 AU

Year: 21597 Days

Day: 16.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 102,731,191 km

• M1: 78,539 km (0.12 R)
• M2: 204,201 km (0.113 R)
• M3: 251,175 km (0.095 R)
• M4: 503,546 km (0.088 R)
• M5: 821,292 km (0.118 R)
• M6: 902,674 km (0.104 R)
• M7: 1,015,321 km (0.117 R)
• M8: 1,714,392 km (0.109 R)
• M9: 1,890,468 km (0.104 R)
• M10: 2,260,125 km (0.039 R)
• M11: 2,855,823 km (0.073 R)
• M12: 2,897,262 km (0.05 R)
• M13: 2,938,850 km (0.102 R)
• M14: 3,235,652 km (0.07 R)
• M15: 5,986,458 km (0.086 R)
• M16: 6,307,944 km (0.112 R)
• M17: 6,580,062 km (0.091 R)
• M18: 7,880,517 km (0.112 R)
• M19: 7,997,353 km (0.091 R)
• M20: 9,319,349 km (0.082 R)
• M21: 9,942,424 km (0.108 R)
• M22: 11,228,367 km (0.075 R)
• M23: 11,294,041 km (0.108 R)
• M24: 11,359,864 km (0.119 R)
• M25: 13,114,797 km (0.119 R)
• M26: 13,952,844 km (0.107 R)
• M27: 14,094,214 km (0.102 R)
• M28: 15,827,305 km (0.076 R)
• M29: 16,868,955 km (0.05 R)
• M30: 17,550,224 km (0.063 R)
• M31: 17,932,446 km (0.091 R)
• M32: 18,240,319 km (0.113 R)
• M33: 18,939,539 km (0.115 R)
• M34: 19,174,408 km (0.083 R)
• M35: 21,250,976 km (0.08 R)
• M36: 21,658,481 km (0.109 R)
• M37: 22,398,392 km (0.112 R)
• M38: 23,314,080 km (0.082 R)
• M39: 24,156,915 km (0.114 R)
• M40: 25,353,698 km (0.113 R)
• M41: 25,440,015 km (0.051 R)
• M42: 27,982,581 km (0.048 R)
• M43: 28,071,741 km (0.119 R)
• M44: 28,967,982 km (0.083 R)
• M45: 29,873,648 km (0.119 R)
• M46: 31,064,895 km (0.038 R)
• M47: 31,898,604 km (0.064 R)
• M48: 34,443,713 km (0.087 R)
• M49: 35,885,687 km (0.041 R)
• M50: 37,543,530 km (0.074 R)
• M51: 38,827,978 km (0.107 R)
• M52: 39,226,207 km (0.09 R)
• M53: 39,625,634 km (0.085 R)
• M54: 40,428,675 km (0.044 R)
• M55: 41,034,397 km (0.117 R)
• M56: 42,459,616 km (0.114 R)
• M57: 42,664,565 km (0.072 R)
• M58: 43,487,503 km (0.056 R)
• M59: 45,777,547 km (0.075 R)
• M60: 46,303,383 km (0.045 R)
• M61: 48,534,037 km (0.08 R)
• M62: 49,392,879 km (0.116 R)
• M63: 50,040,338 km (0.07 R)
• M64: 50,908,006 km (0.117 R)
• M65: 52,878,509 km (0.062 R)
• M66: 54,205,891 km (0.111 R)
• M67: 55,768,291 km (0.094 R)
• M68: 56,780,620 km (0.117 R)
• M69: 57,798,783 km (0.075 R)
• M70: 58,709,086 km (0.087 R)
• M71: 59,165,958 km (0.066 R)
• M72: 59,280,400 km (0.066 R)
• M73: 60,083,292 km (0.096 R)
• M74: 61,467,970 km (0.057 R)
• M75: 61,815,785 km (0.079 R)
• M76: 62,863,269 km (0.112 R)
• M77: 64,033,873 km (0.075 R)
• M78: 65,211,806 km (0.061 R)
• M79: 66,040,429 km (0.12 R)
• M80: 66,634,632 km (0.104 R)
• M81: 68,307,435 km (0.094 R)
• M82: 69,269,648 km (0.09 R)
• M83: 69,390,224 km (0.097 R)
• M84: 70,115,176 km (0.043 R)
• M85: 70,842,520 km (0.118 R)
• M86: 71,207,240 km (0.055 R)
• M87: 71,329,013 km (0.098 R)
• M88: 71,694,480 km (0.114 R)
• M89: 76,502,257 km (0.108 R)
• M90: 77,376,207 km (0.112 R)
• M91: 79,638,576 km (0.117 R)
• M92: 79,891,247 km (0.027 R)
• M93: 82,560,821 km (0.059 R)
• M94: 83,072,745 km (0.067 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863.2

Radius: 6.3

Gravity: 21.75 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 17.14 AU - 19.96 AU

Year: 27951 Days

Day: 18.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 102,731,191 km

• M1: 126,111 km (0.103 R)
• M2: 166,054 km (0.09 R)
• M3: 286,031 km (0.103 R)
• M4: 559,346 km (0.119 R)
• M5: 750,533 km (0.086 R)
• M6: 838,795 km (0.09 R)
• M7: 1,025,793 km (0.099 R)
• M8: 1,124,378 km (0.116 R)
• M9: 1,191,846 km (0.064 R)
• M10: 1,587,084 km (0.08 R)
• M11: 1,898,547 km (0.104 R)
• M12: 3,084,110 km (0.081 R)
• M13: 4,029,568 km (0.087 R)
• M14: 4,398,925 km (0.036 R)
• M15: 4,452,631 km (0.086 R)
• M16: 4,614,945 km (0.113 R)
• M17: 4,669,548 km (0.1 R)
• M18: 5,982,419 km (0.049 R)
• M19: 6,221,775 km (0.111 R)
• M20: 6,342,651 km (0.106 R)
• M21: 6,525,310 km (0.085 R)
• M22: 7,021,077 km (0.064 R)
• M23: 9,259,959 km (0.105 R)
• M24: 9,746,152 km (0.04 R)
• M25: 9,886,624 km (0.109 R)
• M26: 10,098,455 km (0.117 R)
• M27: 10,311,931 km (0.093 R)
• M28: 12,987,040 km (0.104 R)
• M29: 13,766,146 km (0.09 R)
• M30: 13,923,672 km (0.089 R)
• M31: 15,369,087 km (0.059 R)
• M32: 16,693,477 km (0.087 R)
• M33: 18,140,387 km (0.067 R)
• M34: 18,486,557 km (0.109 R)
• M35: 19,273,591 km (0.101 R)
• M36: 19,449,967 km (0.112 R)
• M37: 20,250,166 km (0.063 R)
• M38: 20,339,775 km (0.058 R)
• M39: 20,609,351 km (0.099 R)
• M40: 20,789,766 km (0.102 R)
• M41: 21,607,767 km (0.109 R)
• M42: 24,124,601 km (0.111 R)
• M43: 24,314,591 km (0.105 R)
• M44: 24,600,771 km (0.058 R)
• M45: 26,929,113 km (0.083 R)
• M46: 27,225,017 km (0.111 R)
• M47: 27,522,119 km (0.1 R)
• M48: 27,720,635 km (0.075 R)
• M49: 27,919,750 km (0.073 R)
• M50: 32,209,170 km (0.072 R)
• M51: 37,026,819 km (0.073 R)
• M52: 38,238,263 km (0.114 R)
• M53: 39,238,923 km (0.081 R)
• M54: 40,023,265 km (0.087 R)
• M55: 40,473,854 km (0.105 R)
• M56: 40,699,746 km (0.104 R)
• M57: 41,949,487 km (0.1 R)
• M58: 42,521,848 km (0.099 R)
• M59: 47,310,775 km (0.113 R)
• M60: 49,708,081 km (0.114 R)
• M61: 50,192,330 km (0.064 R)
• M62: 50,556,451 km (0.114 R)
• M63: 50,799,697 km (0.115 R)
• M64: 51,654,200 km (0.097 R)
• M65: 52,144,582 km (0.073 R)
• M66: 52,267,551 km (0.092 R)
• M67: 53,997,501 km (0.114 R)
• M68: 54,869,357 km (0.098 R)
• M69: 57,006,513 km (0.067 R)
• M70: 59,683,716 km (0.096 R)
• M71: 60,714,296 km (0.047 R)
• M72: 63,578,646 km (0.087 R)
• M73: 63,972,687 km (0.108 R)
• M74: 66,886,704 km (0.059 R)
• M75: 67,957,077 km (0.083 R)
• M76: 68,628,921 km (0.113 R)
• M77: 71,747,588 km (0.086 R)
• M78: 73,668,574 km (0.088 R)
• M79: 77,000,567 km (0.119 R)
• M80: 77,420,488 km (0.107 R)
• M81: 78,262,724 km (0.07 R)
• M82: 78,403,346 km (0.099 R)
• M83: 78,966,882 km (0.065 R)
• M84: 79,814,653 km (0.104 R)
• M85: 84,242,451 km (0.045 R)
• M86: 86,122,896 km (0.044 R)
• M87: 87,141,208 km (0.074 R)
• M88: 88,309,867 km (0.095 R)
• M89: 91,106,001 km (0.093 R)
• M90: 94,230,203 km (0.091 R)
• M91: 94,529,548 km (0.084 R)
• M92: 98,450,060 km (0.091 R)
• M93: 99,514,598 km (0.104 R)
• M94: 102,269,592 km (0.026 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 17,892 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit