🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.68 AU - 0.94 AU

Year: 279 Days

Day: 14.2 Hours

Environment

Temp: 28 °C

Axial Tilt: 10.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.87 AU - 0.97 AU

Year: 338 Days

Day: 37.8 Hours

Environment

Temp: 27 °C

Axial Tilt: 49.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 50,212,887 km

• M1: 227,389 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.2 AU - 1.44 AU

Year: 581 Days

Day: 32 Hours

Environment

Temp: -32 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.81 AU - 2.55 AU

Year: 1232 Days

Day: 26.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.86 AU - 2.96 AU

Year: 1433 Days

Day: 23.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.6

Radius: 12.7

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 6.47 AU - 10.55 AU

Year: 9505 Days

Day: 8.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 50,212,887 km

• M1: 262,095 km (0.071 R)
• M2: 370,554 km (0.09 R)
• M3: 462,407 km (0.11 R)
• M4: 676,182 km (0.089 R)
• M5: 796,459 km (0.073 R)
• M6: 898,485 km (0.085 R)
• M7: 1,494,333 km (0.077 R)
• M8: 1,756,877 km (0.032 R)
• M9: 1,963,771 km (0.057 R)
• M10: 2,420,942 km (0.04 R)
• M11: 2,554,982 km (0.115 R)
• M12: 2,652,221 km (0.099 R)
• M13: 3,389,589 km (0.085 R)
• M14: 3,475,458 km (0.074 R)
• M15: 3,781,535 km (0.096 R)
• M16: 3,892,985 km (0.079 R)
• M17: 4,188,142 km (0.075 R)
• M18: 4,467,142 km (0.079 R)
• M19: 5,043,393 km (0.11 R)
• M20: 5,141,679 km (0.11 R)
• M21: 5,848,230 km (0.1 R)
• M22: 6,186,770 km (0.114 R)
• M23: 6,720,086 km (0.116 R)
• M24: 6,910,225 km (0.074 R)
• M25: 7,212,861 km (0.115 R)
• M26: 7,435,613 km (0.07 R)
• M27: 7,774,003 km (0.082 R)
• M28: 8,291,312 km (0.049 R)
• M29: 8,612,798 km (0.117 R)
• M30: 8,701,360 km (0.042 R)
• M31: 9,541,203 km (0.115 R)
• M32: 10,501,322 km (0.116 R)
• M33: 10,627,433 km (0.111 R)
• M34: 11,008,907 km (0.107 R)
• M35: 11,394,870 km (0.076 R)
• M36: 11,719,946 km (0.101 R)
• M37: 11,850,844 km (0.118 R)
• M38: 12,048,164 km (0.07 R)
• M39: 12,780,744 km (0.095 R)
• M40: 13,186,454 km (0.05 R)
• M41: 13,459,320 km (0.084 R)
• M42: 13,768,539 km (0.11 R)
• M43: 14,080,002 km (0.058 R)
• M44: 14,323,996 km (0.109 R)
• M45: 14,534,181 km (0.094 R)
• M46: 14,674,953 km (0.04 R)
• M47: 15,064,206 km (0.11 R)
• M48: 15,925,441 km (0.074 R)
• M49: 16,070,551 km (0.11 R)
• M50: 16,179,608 km (0.11 R)
• M51: 16,508,574 km (0.071 R)
• M52: 16,618,678 km (0.104 R)
• M53: 16,765,733 km (0.099 R)
• M54: 17,024,387 km (0.044 R)
• M55: 17,470,937 km (0.103 R)
• M56: 18,147,867 km (0.047 R)
• M57: 18,261,412 km (0.111 R)
• M58: 18,451,401 km (0.098 R)
• M59: 18,718,434 km (0.037 R)
• M60: 18,871,622 km (0.052 R)
• M61: 19,721,637 km (0.09 R)
• M62: 19,877,518 km (0.09 R)
• M63: 20,821,480 km (0.101 R)
• M64: 21,179,169 km (0.087 R)
• M65: 21,298,847 km (0.098 R)
• M66: 21,659,378 km (0.067 R)
• M67: 21,739,712 km (0.077 R)
• M68: 22,021,854 km (0.119 R)
• M69: 22,875,459 km (0.115 R)
• M70: 23,203,527 km (0.112 R)
• M71: 23,368,085 km (0.067 R)
• M72: 24,405,696 km (0.119 R)
• M73: 24,867,056 km (0.11 R)
• M74: 25,119,876 km (0.082 R)
• M75: 25,926,209 km (0.113 R)
• M76: 26,182,619 km (0.117 R)
• M77: 26,611,816 km (0.1 R)
• M78: 26,827,386 km (0.119 R)
• M79: 28,176,310 km (0.092 R)
• M80: 28,616,128 km (0.111 R)
• M81: 29,413,485 km (0.091 R)
• M82: 29,770,275 km (0.078 R)
• M83: 29,994,074 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.9

Radius: 14.5

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 9.16 AU - 12.96 AU

Year: 14083 Days

Day: 9 Hours

Environment

Temp: -195 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 50,212,887 km

• M1: 368,011 km (0.112 R)
• M2: 676,781 km (0.053 R)
• M3: 1,071,719 km (0.074 R)
• M4: 1,705,715 km (0.051 R)
• M5: 1,881,193 km (0.09 R)
• M6: 2,196,396 km (0.05 R)
• M7: 2,416,155 km (0.09 R)
• M8: 3,150,082 km (0.117 R)
• M9: 3,242,683 km (0.112 R)
• M10: 3,367,747 km (0.104 R)
• M11: 3,850,948 km (0.109 R)
• M12: 4,287,774 km (0.112 R)
• M13: 4,494,967 km (0.106 R)
• M14: 5,209,147 km (0.072 R)
• M15: 5,430,552 km (0.086 R)
• M16: 5,617,400 km (0.044 R)
• M17: 5,882,487 km (0.064 R)
• M18: 6,113,167 km (0.065 R)
• M19: 7,106,348 km (0.095 R)
• M20: 8,106,709 km (0.046 R)
• M21: 8,363,867 km (0.082 R)
• M22: 8,886,114 km (0.052 R)
• M23: 9,374,102 km (0.1 R)
• M24: 10,008,098 km (0.106 R)
• M25: 10,515,982 km (0.086 R)
• M26: 10,702,680 km (0.089 R)
• M27: 11,365,249 km (0.108 R)
• M28: 13,280,252 km (0.033 R)
• M29: 13,685,363 km (0.048 R)
• M30: 13,838,401 km (0.067 R)
• M31: 14,715,943 km (0.076 R)
• M32: 15,346,348 km (0.031 R)
• M33: 16,254,557 km (0.104 R)
• M34: 17,400,626 km (0.114 R)
• M35: 18,011,284 km (0.076 R)
• M36: 18,291,182 km (0.026 R)
• M37: 18,403,530 km (0.094 R)
• M38: 18,572,576 km (0.109 R)
• M39: 18,742,070 km (0.105 R)
• M40: 19,654,767 km (0.09 R)
• M41: 20,816,095 km (0.103 R)
• M42: 22,659,889 km (0.076 R)
• M43: 23,387,682 km (0.1 R)
• M44: 24,493,659 km (0.106 R)
• M45: 25,240,452 km (0.065 R)
• M46: 27,783,466 km (0.04 R)
• M47: 27,912,719 km (0.103 R)
• M48: 28,366,748 km (0.119 R)
• M49: 28,757,947 km (0.093 R)
• M50: 29,150,940 km (0.04 R)
• M51: 29,282,287 km (0.116 R)
• M52: 30,008,435 km (0.086 R)
• M53: 30,740,567 km (0.107 R)
• M54: 31,748,408 km (0.056 R)
• M55: 32,562,370 km (0.108 R)
• M56: 34,975,833 km (0.109 R)
• M57: 37,947,295 km (0.102 R)
• M58: 39,172,801 km (0.092 R)
• M59: 39,899,846 km (0.098 R)
• M60: 40,557,928 km (0.09 R)
• M61: 42,479,363 km (0.12 R)
• M62: 42,628,362 km (0.063 R)
• M63: 43,977,436 km (0.111 R)
• M64: 46,640,577 km (0.103 R)
• M65: 46,794,364 km (0.046 R)
• M66: 48,886,490 km (0.117 R)
• M67: 49,277,389 km (0.053 R)
• M68: 50,534,909 km (0.09 R)
• M69: 50,929,997 km (0.087 R)
• M70: 51,326,132 km (0.075 R)
• M71: 51,485,005 km (0.101 R)
• M72: 52,281,165 km (0.09 R)
• M73: 52,440,935 km (0.102 R)
• M74: 52,760,925 km (0.037 R)
• M75: 53,242,032 km (0.037 R)
• M76: 53,402,700 km (0.109 R)
• M77: 53,644,151 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 122

Radius: 3.6

Gravity: 9.41 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 12.52 AU - 20.26 AU

Year: 25406 Days

Day: 20.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 78.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 50,212,887 km

• M1: 62,532 km (0.035 R)
• M2: 572,361 km (0.111 R)
• M3: 1,222,813 km (0.062 R)
• M4: 1,288,038 km (0.062 R)
• M5: 1,332,169 km (0.092 R)
• M6: 1,679,087 km (0.037 R)
• M7: 1,925,175 km (0.105 R)
• M8: 2,342,254 km (0.054 R)
• M9: 2,588,791 km (0.073 R)
• M10: 2,872,279 km (0.055 R)
• M11: 3,195,560 km (0.07 R)
• M12: 3,376,723 km (0.096 R)
• M13: 3,592,294 km (0.055 R)
• M14: 3,844,067 km (0.093 R)
• M15: 4,565,577 km (0.056 R)
• M16: 4,769,629 km (0.059 R)
• M17: 5,221,564 km (0.099 R)
• M18: 5,256,869 km (0.072 R)
• M19: 6,165,826 km (0.103 R)
• M20: 6,428,968 km (0.072 R)
• M21: 7,279,582 km (0.045 R)
• M22: 7,637,570 km (0.105 R)
• M23: 8,329,460 km (0.102 R)
• M24: 8,620,129 km (0.112 R)
• M25: 10,034,576 km (0.109 R)
• M26: 10,122,690 km (0.076 R)
• M27: 10,881,151 km (0.052 R)
• M28: 12,169,637 km (0.117 R)
• M29: 12,546,474 km (0.032 R)
• M30: 12,879,479 km (0.115 R)
• M31: 13,651,404 km (0.103 R)
• M32: 13,944,616 km (0.057 R)
• M33: 14,092,119 km (0.11 R)
• M34: 16,313,049 km (0.051 R)
• M35: 16,728,333 km (0.068 R)
• M36: 17,516,415 km (0.076 R)
• M37: 18,048,534 km (0.09 R)
• M38: 18,102,090 km (0.055 R)
• M39: 18,910,966 km (0.082 R)
• M40: 19,128,631 km (0.103 R)
• M41: 19,183,234 km (0.116 R)
• M42: 19,292,441 km (0.079 R)
• M43: 20,396,323 km (0.099 R)
• M44: 21,294,210 km (0.093 R)
• M45: 21,861,784 km (0.059 R)
• M46: 22,607,081 km (0.075 R)
• M47: 23,127,980 km (0.073 R)
• M48: 23,186,174 km (0.092 R)
• M49: 23,535,934 km (0.082 R)
• M50: 23,828,697 km (0.095 R)
• M51: 23,946,131 km (0.11 R)
• M52: 24,063,715 km (0.101 R)
• M53: 25,310,613 km (0.077 R)
• M54: 25,851,410 km (0.116 R)
• M55: 27,434,754 km (0.108 R)
• M56: 28,611,640 km (0.088 R)
• M57: 28,798,936 km (0.049 R)
• M58: 29,300,538 km (0.1 R)
• M59: 29,931,392 km (0.064 R)
• M60: 30,058,251 km (0.092 R)
• M61: 30,503,155 km (0.062 R)
• M62: 30,566,884 km (0.092 R)
• M63: 30,950,303 km (0.087 R)
• M64: 31,206,714 km (0.096 R)
• M65: 31,463,873 km (0.077 R)
• M66: 31,721,780 km (0.111 R)
• M67: 32,304,613 km (0.074 R)
• M68: 33,152,683 km (0.092 R)
• M69: 33,546,575 km (0.069 R)
• M70: 34,338,994 km (0.115 R)
• M71: 34,405,266 km (0.07 R)
• M72: 34,937,236 km (0.107 R)
• M73: 35,539,069 km (0.118 R)
• M74: 36,211,661 km (0.092 R)
• M75: 36,685,138 km (0.113 R)
• M76: 36,956,508 km (0.101 R)
• M77: 37,637,927 km (0.048 R)
• M78: 38,323,534 km (0.064 R)
• M79: 38,529,979 km (0.085 R)
• M80: 41,036,342 km (0.034 R)
• M81: 41,954,274 km (0.09 R)
• M82: 43,954,398 km (0.108 R)
• M83: 44,965,978 km (0.088 R)
• M84: 45,256,348 km (0.117 R)
• M85: 45,547,465 km (0.068 R)
• M86: 48,120,698 km (0.095 R)
• M87: 49,163,096 km (0.101 R)
• M88: 49,237,746 km (0.105 R)
• M89: 49,686,988 km (0.056 R)
• M90: 50,137,726 km (0.097 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 17,239 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit