🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.51 AU - 0.53 AU

Year: 139 Days

Day: 27.5 Hours

Environment

Temp: 222 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.57 AU - 0.93 AU

Year: 241 Days

Day: 13.7 Hours

Environment

Temp: 131 °C

Axial Tilt: 98.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.15 AU - 1.19 AU

Year: 469 Days

Day: 16.4 Hours

Environment

Temp: -10 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.27 AU - 1.45 AU

Year: 588 Days

Day: 12.8 Hours

Environment

Temp: -27 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,798,534 km

• M1: 40,242 km (0.099 R)
• M2: 1,120,488 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2 AU - 2.2 AU

Year: 1129 Days

Day: 36.2 Hours

Environment

Temp: -77 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,798,534 km

• M1: 127,158 km (0.097 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.72 AU - 3.22 AU

Year: 1898 Days

Day: 16.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.95 AU - 3.45 AU

Year: 2123 Days

Day: 33.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154

Radius: 10.4

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.29 AU - 6.57 AU

Year: 4692 Days

Day: 5.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 113.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 75,798,534 km

• M1: 135,536 km (0.036 R)
• M2: 263,891 km (0.115 R)
• M3: 386,112 km (0.098 R)
• M4: 547,079 km (0.032 R)
• M5: 665,262 km (0.109 R)
• M6: 775,366 km (0.118 R)
• M7: 920,027 km (0.091 R)
• M8: 995,873 km (0.113 R)
• M9: 1,064,239 km (0.039 R)
• M10: 1,226,553 km (0.119 R)
• M11: 1,386,473 km (0.089 R)
• M12: 1,452,446 km (0.1 R)
• M13: 1,610,571 km (0.11 R)
• M14: 1,691,952 km (0.071 R)
• M15: 1,834,668 km (0.042 R)
• M16: 2,043,806 km (0.114 R)
• M17: 2,119,652 km (0.1 R)
• M18: 2,365,741 km (0.11 R)
• M19: 2,526,110 km (0.076 R)
• M20: 2,801,519 km (0.072 R)
• M21: 3,028,758 km (0.055 R)
• M22: 3,247,471 km (0.088 R)
• M23: 3,441,200 km (0.107 R)
• M24: 3,623,560 km (0.093 R)
• M25: 3,700,453 km (0.106 R)
• M26: 3,934,424 km (0.084 R)
• M27: 4,302,884 km (0.074 R)
• M28: 4,400,721 km (0.086 R)
• M29: 4,499,455 km (0.055 R)
• M30: 4,935,683 km (0.032 R)
• M31: 5,228,446 km (0.094 R)
• M32: 5,438,331 km (0.06 R)
• M33: 5,615,605 km (0.115 R)
• M34: 5,902,982 km (0.102 R)
• M35: 5,993,788 km (0.1 R)
• M36: 6,066,792 km (0.073 R)
• M37: 6,417,599 km (0.045 R)
• M38: 6,492,398 km (0.08 R)
• M39: 6,699,292 km (0.087 R)
• M40: 6,813,136 km (0.077 R)
• M41: 7,023,470 km (0.11 R)
• M42: 7,489,917 km (0.082 R)
• M43: 7,568,605 km (0.094 R)
• M44: 7,906,397 km (0.039 R)
• M45: 8,006,628 km (0.118 R)
• M46: 8,637,631 km (0.036 R)
• M47: 8,741,004 km (0.065 R)
• M48: 8,844,675 km (0.109 R)
• M49: 8,948,795 km (0.091 R)
• M50: 9,475,529 km (0.055 R)
• M51: 9,969,202 km (0.063 R)
• M52: 10,121,044 km (0.109 R)
• M53: 10,273,634 km (0.067 R)
• M54: 10,780,621 km (0.112 R)
• M55: 11,205,629 km (0.091 R)
• M56: 11,341,015 km (0.088 R)
• M57: 11,818,980 km (0.113 R)
• M58: 11,910,833 km (0.045 R)
• M59: 12,164,551 km (0.065 R)
• M60: 12,326,865 km (0.098 R)
• M61: 12,700,710 km (0.094 R)
• M62: 12,841,930 km (0.102 R)
• M63: 13,387,813 km (0.107 R)
• M64: 13,627,618 km (0.088 R)
• M65: 13,772,130 km (0.118 R)
• M66: 14,184,421 km (0.116 R)
• M67: 14,428,864 km (0.042 R)
• M68: 14,773,388 km (0.113 R)
• M69: 14,946,772 km (0.087 R)
• M70: 15,120,754 km (0.066 R)
• M71: 16,026,121 km (0.086 R)
• M72: 16,408,493 km (0.12 R)
• M73: 16,665,203 km (0.095 R)
• M74: 16,845,618 km (0.073 R)
• M75: 17,052,512 km (0.108 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.3

Radius: 9.4

Gravity: 9.53 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 6.83 AU - 8.33 AU

Year: 7739 Days

Day: 11.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 75,798,534 km

• M1: 166,652 km (0.058 R)
• M2: 257,757 km (0.055 R)
• M3: 319,242 km (0.093 R)
• M4: 436,676 km (0.074 R)
• M5: 515,365 km (0.08 R)
• M6: 968,347 km (0.109 R)
• M7: 1,093,710 km (0.049 R)
• M8: 1,167,911 km (0.096 R)
• M9: 1,263,204 km (0.097 R)
• M10: 1,380,938 km (0.091 R)
• M11: 1,482,066 km (0.073 R)
• M12: 1,544,000 km (0.065 R)
• M13: 1,844,542 km (0.06 R)
• M14: 2,047,696 km (0.075 R)
• M15: 2,187,270 km (0.107 R)
• M16: 2,354,072 km (0.094 R)
• M17: 3,805,770 km (0.114 R)
• M18: 4,480,905 km (0.035 R)
• M19: 4,755,118 km (0.103 R)
• M20: 5,003,600 km (0.053 R)
• M21: 5,192,692 km (0.031 R)
• M22: 5,578,205 km (0.087 R)
• M23: 6,139,945 km (0.064 R)
• M24: 6,376,609 km (0.106 R)
• M25: 6,513,192 km (0.081 R)
• M26: 7,281,676 km (0.074 R)
• M27: 7,532,253 km (0.114 R)
• M28: 8,189,436 km (0.087 R)
• M29: 9,017,610 km (0.071 R)
• M30: 9,715,035 km (0.118 R)
• M31: 9,872,412 km (0.107 R)
• M32: 10,550,539 km (0.109 R)
• M33: 10,874,868 km (0.116 R)
• M34: 11,038,378 km (0.107 R)
• M35: 11,658,461 km (0.08 R)
• M36: 11,783,824 km (0.089 R)
• M37: 11,993,710 km (0.116 R)
• M38: 12,289,764 km (0.089 R)
• M39: 13,761,658 km (0.093 R)
• M40: 14,428,715 km (0.105 R)
• M41: 15,609,640 km (0.101 R)
• M42: 15,932,772 km (0.108 R)
• M43: 16,492,118 km (0.089 R)
• M44: 16,915,779 km (0.078 R)
• M45: 17,390,752 km (0.057 R)
• M46: 17,870,214 km (0.069 R)
• M47: 18,695,096 km (0.042 R)
• M48: 19,136,709 km (0.116 R)
• M49: 19,482,729 km (0.091 R)
• M50: 20,634,034 km (0.118 R)
• M51: 20,938,017 km (0.063 R)
• M52: 21,039,594 km (0.037 R)
• M53: 21,243,346 km (0.081 R)
• M54: 21,704,257 km (0.058 R)
• M55: 21,961,865 km (0.074 R)
• M56: 23,054,378 km (0.086 R)
• M57: 23,422,539 km (0.043 R)
• M58: 24,004,923 km (0.045 R)
• M59: 26,272,228 km (0.091 R)
• M60: 27,765,514 km (0.116 R)
• M61: 28,663,401 km (0.115 R)
• M62: 29,627,858 km (0.117 R)
• M63: 29,742,001 km (0.087 R)
• M64: 30,028,033 km (0.117 R)
• M65: 31,123,239 km (0.118 R)
• M66: 31,997,189 km (0.034 R)
• M67: 32,172,967 km (0.117 R)
• M68: 32,407,836 km (0.105 R)
• M69: 32,584,361 km (0.056 R)
• M70: 34,007,934 km (0.112 R)
• M71: 34,366,969 km (0.119 R)
• M72: 34,968,203 km (0.097 R)
• M73: 35,149,217 km (0.106 R)
• M74: 35,876,561 km (0.07 R)
• M75: 35,937,298 km (0.115 R)
• M76: 36,364,101 km (0.101 R)
• M77: 36,425,286 km (0.101 R)
• M78: 36,608,843 km (0.087 R)
• M79: 37,161,158 km (0.111 R)
• M80: 37,469,330 km (0.071 R)
• M81: 37,778,249 km (0.073 R)
• M82: 38,523,247 km (0.097 R)
• M83: 39,649,719 km (0.099 R)
• M84: 39,775,531 km (0.09 R)
• M85: 41,423,501 km (0.037 R)
• M86: 41,614,986 km (0.044 R)
• M87: 41,806,920 km (0.11 R)
• M88: 41,870,948 km (0.077 R)
• M89: 42,255,714 km (0.054 R)
• M90: 42,899,733 km (0.078 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 457.3

Radius: 6.3

Gravity: 11.52 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 12.24 AU - 20.3 AU

Year: 24338 Days

Day: 24.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,798,534 km

• M1: 97,538 km (0.044 R)
• M2: 261,198 km (0.117 R)
• M3: 801,097 km (0.092 R)
• M4: 950,395 km (0.081 R)
• M5: 1,163,572 km (0.097 R)
• M6: 1,275,771 km (0.05 R)
• M7: 1,391,559 km (0.067 R)
• M8: 1,696,290 km (0.048 R)
• M9: 2,156,902 km (0.106 R)
• M10: 3,505,377 km (0.069 R)
• M11: 4,002,341 km (0.06 R)
• M12: 4,173,033 km (0.106 R)
• M13: 4,215,967 km (0.098 R)
• M14: 4,477,315 km (0.11 R)
• M15: 4,879,135 km (0.039 R)
• M16: 5,015,568 km (0.049 R)
• M17: 5,526,893 km (0.07 R)
• M18: 6,152,362 km (0.101 R)
• M19: 6,399,049 km (0.107 R)
• M20: 7,003,873 km (0.07 R)
• M21: 8,649,450 km (0.077 R)
• M22: 9,036,908 km (0.119 R)
• M23: 9,543,297 km (0.036 R)
• M24: 10,001,366 km (0.086 R)
• M25: 10,583,750 km (0.058 R)
• M26: 10,879,206 km (0.117 R)
• M27: 10,938,596 km (0.031 R)
• M28: 11,237,194 km (0.099 R)
• M29: 11,297,182 km (0.101 R)
• M30: 12,272,411 km (0.12 R)
• M31: 13,337,847 km (0.099 R)
• M32: 13,592,911 km (0.109 R)
• M33: 15,289,202 km (0.102 R)
• M34: 15,422,344 km (0.102 R)
• M35: 15,489,214 km (0.093 R)
• M36: 16,026,719 km (0.105 R)
• M37: 18,096,406 km (0.095 R)
• M38: 19,090,783 km (0.097 R)
• M39: 19,306,054 km (0.106 R)
• M40: 20,762,389 km (0.106 R)
• M41: 20,909,893 km (0.107 R)
• M42: 21,280,447 km (0.114 R)
• M43: 21,354,647 km (0.116 R)
• M44: 22,027,688 km (0.069 R)
• M45: 22,253,581 km (0.109 R)
• M46: 22,556,068 km (0.102 R)
• M47: 24,398,814 km (0.111 R)
• M48: 24,554,546 km (0.091 R)
• M49: 25,023,685 km (0.117 R)
• M50: 25,495,816 km (0.069 R)
• M51: 26,528,938 km (0.099 R)
• M52: 27,252,095 km (0.071 R)
• M53: 27,575,525 km (0.093 R)
• M54: 28,063,214 km (0.08 R)
• M55: 30,041,945 km (0.109 R)
• M56: 30,459,922 km (0.078 R)
• M57: 31,810,042 km (0.078 R)
• M58: 32,578,078 km (0.111 R)
• M59: 33,352,247 km (0.108 R)
• M60: 35,269,942 km (0.117 R)
• M61: 36,508,762 km (0.109 R)
• M62: 37,492,069 km (0.072 R)
• M63: 37,671,885 km (0.09 R)
• M64: 38,756,320 km (0.117 R)
• M65: 39,393,607 km (0.086 R)
• M66: 39,667,671 km (0.097 R)
• M67: 39,850,928 km (0.094 R)
• M68: 40,034,335 km (0.111 R)
• M69: 45,665,797 km (0.032 R)
• M70: 46,435,329 km (0.097 R)
• M71: 47,500,166 km (0.104 R)
• M72: 47,986,958 km (0.071 R)
• M73: 54,259,297 km (0.118 R)
• M74: 54,462,601 km (0.109 R)
• M75: 55,380,683 km (0.097 R)
• M76: 56,921,990 km (0.107 R)
• M77: 57,128,584 km (0.11 R)
• M78: 58,061,178 km (0.109 R)
• M79: 59,103,426 km (0.093 R)
• M80: 59,207,995 km (0.035 R)
• M81: 62,160,608 km (0.119 R)
• M82: 63,654,792 km (0.101 R)
• M83: 63,762,053 km (0.062 R)
• M84: 64,298,810 km (0.072 R)
• M85: 64,513,932 km (0.099 R)
• M86: 64,837,213 km (0.077 R)
• M87: 67,769,780 km (0.113 R)
• M88: 69,307,347 km (0.119 R)
• M89: 69,417,601 km (0.083 R)
• M90: 69,748,810 km (0.117 R)
• M91: 70,745,431 km (0.104 R)
• M92: 72,416,739 km (0.115 R)
• M93: 72,640,687 km (0.118 R)
• M94: 73,875,916 km (0.096 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 15,883 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit