🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.74 AU - 0.84 AU

Year: 262 Days

Day: 46.9 Hours

Environment

Temp: 177 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,409,875 km

• M1: 209,287 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.88 AU - 2.22 AU

Year: 1094 Days

Day: 30.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 132 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.69 AU - 2.67 AU

Year: 1200 Days

Day: 15.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.92 AU - 3.14 AU

Year: 1500 Days

Day: 46.5 Hours

Environment

Temp: -96 °C

Axial Tilt: 60.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.9 AU - 3.22 AU

Year: 1995 Days

Day: 20.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,409,875 km

• M1: 49,966 km (0.073 R)
• M2: 781,649 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.16 AU - 3.26 AU

Year: 2144 Days

Day: 14.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,409,875 km

• M1: 1,225,207 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.7

Radius: 8.5

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.27 AU - 7.35 AU

Year: 5909 Days

Day: 9.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 82,409,875 km

• M1: 249,679 km (0.111 R)
• M2: 441,314 km (0.082 R)
• M3: 752,776 km (0.12 R)
• M4: 999,763 km (0.092 R)
• M5: 1,111,363 km (0.027 R)
• M6: 1,168,808 km (0.049 R)
• M7: 1,271,881 km (0.106 R)
• M8: 1,378,096 km (0.059 R)
• M9: 1,440,179 km (0.089 R)
• M10: 1,615,956 km (0.06 R)
• M11: 1,748,201 km (0.107 R)
• M12: 2,184,428 km (0.084 R)
• M13: 2,275,832 km (0.036 R)
• M14: 2,462,231 km (0.108 R)
• M15: 2,576,524 km (0.077 R)
• M16: 2,950,220 km (0.102 R)
• M17: 3,215,905 km (0.076 R)
• M18: 3,320,175 km (0.057 R)
• M19: 3,446,735 km (0.086 R)
• M20: 3,618,025 km (0.045 R)
• M21: 3,969,131 km (0.093 R)
• M22: 4,036,151 km (0.026 R)
• M23: 4,870,159 km (0.119 R)
• M24: 5,062,691 km (0.109 R)
• M25: 5,233,233 km (0.114 R)
• M26: 5,554,868 km (0.026 R)
• M27: 7,040,076 km (0.093 R)
• M28: 7,094,380 km (0.096 R)
• M29: 7,533,300 km (0.073 R)
• M30: 7,981,196 km (0.084 R)
• M31: 8,037,744 km (0.119 R)
• M32: 8,990,682 km (0.1 R)
• M33: 9,766,497 km (0.057 R)
• M34: 10,040,111 km (0.059 R)
• M35: 10,131,815 km (0.1 R)
• M36: 10,563,704 km (0.027 R)
• M37: 11,064,558 km (0.098 R)
• M38: 11,222,683 km (0.072 R)
• M39: 11,477,298 km (0.111 R)
• M40: 12,383,413 km (0.099 R)
• M41: 12,977,914 km (0.077 R)
• M42: 13,211,586 km (0.111 R)
• M43: 13,683,268 km (0.065 R)
• M44: 14,712,502 km (0.1 R)
• M45: 14,782,065 km (0.075 R)
• M46: 14,851,628 km (0.119 R)
• M47: 16,302,578 km (0.1 R)
• M48: 16,844,571 km (0.111 R)
• M49: 17,209,290 km (0.116 R)
• M50: 18,132,459 km (0.107 R)
• M51: 18,281,608 km (0.088 R)
• M52: 18,543,703 km (0.081 R)
• M53: 19,109,333 km (0.094 R)
• M54: 19,337,320 km (0.097 R)
• M55: 20,142,007 km (0.082 R)
• M56: 21,075,049 km (0.063 R)
• M57: 21,546,881 km (0.075 R)
• M58: 21,625,719 km (0.107 R)
• M59: 22,261,061 km (0.117 R)
• M60: 22,942,778 km (0.118 R)
• M61: 23,265,910 km (0.073 R)
• M62: 23,387,383 km (0.038 R)
• M63: 23,998,490 km (0.11 R)
• M64: 24,573,545 km (0.113 R)
• M65: 24,945,595 km (0.111 R)
• M66: 26,452,494 km (0.116 R)
• M67: 26,791,333 km (0.109 R)
• M68: 27,174,304 km (0.1 R)
• M69: 27,387,929 km (0.091 R)
• M70: 27,773,593 km (0.075 R)
• M71: 28,637,371 km (0.114 R)
• M72: 29,116,084 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.1

Radius: 12.3

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 8.57 AU - 8.85 AU

Year: 9583 Days

Day: 11.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 82,409,875 km

• M1: 324,179 km (0.118 R)
• M2: 460,612 km (0.041 R)
• M3: 751,729 km (0.03 R)
• M4: 929,003 km (0.097 R)
• M5: 1,120,937 km (0.032 R)
• M6: 1,544,748 km (0.098 R)
• M7: 2,192,955 km (0.1 R)
• M8: 2,400,298 km (0.069 R)
• M9: 2,533,290 km (0.079 R)
• M10: 2,975,502 km (0.1 R)
• M11: 3,176,711 km (0.079 R)
• M12: 3,472,017 km (0.076 R)
• M13: 4,741,355 km (0.09 R)
• M14: 5,601,543 km (0.066 R)
• M15: 6,031,487 km (0.095 R)
• M16: 6,140,693 km (0.109 R)
• M17: 6,696,599 km (0.107 R)
• M18: 7,114,725 km (0.074 R)
• M19: 7,307,557 km (0.077 R)
• M20: 7,424,094 km (0.12 R)
• M21: 7,817,087 km (0.108 R)
• M22: 8,338,137 km (0.108 R)
• M23: 9,078,197 km (0.115 R)
• M24: 9,161,673 km (0.092 R)
• M25: 9,456,231 km (0.116 R)
• M26: 9,668,361 km (0.1 R)
• M27: 9,882,286 km (0.108 R)
• M28: 10,621,000 km (0.097 R)
• M29: 11,063,810 km (0.088 R)
• M30: 11,512,903 km (0.063 R)
• M31: 11,694,066 km (0.077 R)
• M32: 12,013,607 km (0.113 R)
• M33: 12,151,386 km (0.108 R)
• M34: 12,335,990 km (0.072 R)
• M35: 12,521,641 km (0.053 R)
• M36: 12,989,434 km (0.086 R)
• M37: 15,115,668 km (0.112 R)
• M38: 15,864,854 km (0.097 R)
• M39: 16,066,811 km (0.039 R)
• M40: 16,422,106 km (0.099 R)
• M41: 17,088,864 km (0.054 R)
• M42: 17,451,639 km (0.087 R)
• M43: 18,343,093 km (0.059 R)
• M44: 18,501,965 km (0.111 R)
• M45: 18,608,180 km (0.061 R)
• M46: 19,843,559 km (0.106 R)
• M47: 21,105,417 km (0.06 R)
• M48: 22,054,765 km (0.068 R)
• M49: 22,506,401 km (0.089 R)
• M50: 22,676,494 km (0.069 R)
• M51: 23,018,026 km (0.041 R)
• M52: 23,246,761 km (0.029 R)
• M53: 24,401,208 km (0.119 R)
• M54: 24,517,745 km (0.025 R)
• M55: 26,227,499 km (0.087 R)
• M56: 27,006,455 km (0.077 R)
• M57: 27,429,069 km (0.105 R)
• M58: 27,732,154 km (0.054 R)
• M59: 27,975,550 km (0.085 R)
• M60: 28,464,286 km (0.092 R)
• M61: 29,761,000 km (0.092 R)
• M62: 30,887,622 km (0.09 R)
• M63: 31,582,953 km (0.108 R)
• M64: 32,603,659 km (0.054 R)
• M65: 32,732,014 km (0.045 R)
• M66: 33,182,603 km (0.074 R)
• M67: 33,505,585 km (0.095 R)
• M68: 33,959,764 km (0.061 R)
• M69: 34,939,630 km (0.108 R)
• M70: 35,268,296 km (0.086 R)
• M71: 35,531,888 km (0.052 R)
• M72: 36,526,564 km (0.053 R)
• M73: 36,660,005 km (0.082 R)
• M74: 36,927,038 km (0.114 R)
• M75: 38,204,753 km (0.102 R)
• M76: 38,951,097 km (0.116 R)
• M77: 40,389,181 km (0.098 R)
• M78: 43,599,701 km (0.066 R)
• M79: 44,308,496 km (0.084 R)
• M80: 44,450,763 km (0.092 R)
• M81: 44,593,031 km (0.069 R)
• M82: 44,949,672 km (0.073 R)
• M83: 47,036,413 km (0.118 R)
• M84: 48,201,182 km (0.12 R)
• M85: 48,640,401 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609.3

Radius: 7

Gravity: 12.43 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 14.16 AU - 17.88 AU

Year: 23903 Days

Day: 21.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,409,875 km

• M1: 107,860 km (0.12 R)
• M2: 649,404 km (0.092 R)
• M3: 745,596 km (0.105 R)
• M4: 1,007,392 km (0.074 R)
• M5: 1,148,912 km (0.108 R)
• M6: 1,327,382 km (0.073 R)
• M7: 1,514,678 km (0.068 R)
• M8: 1,710,801 km (0.077 R)
• M9: 2,236,039 km (0.042 R)
• M10: 2,535,684 km (0.105 R)
• M11: 2,928,079 km (0.079 R)
• M12: 3,856,932 km (0.072 R)
• M13: 3,945,644 km (0.071 R)
• M14: 4,353,298 km (0.06 R)
• M15: 4,538,799 km (0.114 R)
• M16: 6,062,155 km (0.095 R)
• M17: 6,851,134 km (0.106 R)
• M18: 6,904,989 km (0.082 R)
• M19: 7,728,076 km (0.084 R)
• M20: 9,645,472 km (0.097 R)
• M21: 9,887,372 km (0.109 R)
• M22: 10,009,145 km (0.075 R)
• M23: 10,070,181 km (0.063 R)
• M24: 10,192,701 km (0.084 R)
• M25: 11,317,229 km (0.086 R)
• M26: 11,572,592 km (0.113 R)
• M27: 11,636,620 km (0.046 R)
• M28: 13,614,005 km (0.034 R)
• M29: 13,681,772 km (0.065 R)
• M30: 14,571,880 km (0.056 R)
• M31: 15,199,144 km (0.108 R)
• M32: 16,192,174 km (0.071 R)
• M33: 18,690,010 km (0.12 R)
• M34: 19,218,988 km (0.116 R)
• M35: 19,370,979 km (0.081 R)
• M36: 20,523,930 km (0.062 R)
• M37: 20,991,424 km (0.109 R)
• M38: 21,304,981 km (0.111 R)
• M39: 22,016,169 km (0.114 R)
• M40: 23,137,854 km (0.099 R)
• M41: 23,380,651 km (0.118 R)
• M42: 25,269,923 km (0.099 R)
• M43: 28,670,282 km (0.08 R)
• M44: 30,689,554 km (0.057 R)
• M45: 30,956,287 km (0.082 R)
• M46: 31,851,032 km (0.073 R)
• M47: 33,208,932 km (0.11 R)
• M48: 33,665,804 km (0.07 R)
• M49: 34,678,133 km (0.067 R)
• M50: 35,048,836 km (0.111 R)
• M51: 36,544,366 km (0.097 R)
• M52: 36,827,106 km (0.058 R)
• M53: 37,299,985 km (0.091 R)
• M54: 37,679,664 km (0.061 R)
• M55: 39,404,229 km (0.036 R)
• M56: 40,178,847 km (0.12 R)
• M57: 40,470,712 km (0.025 R)
• M58: 42,335,150 km (0.09 R)
• M59: 43,128,617 km (0.094 R)
• M60: 44,026,953 km (0.045 R)
• M61: 44,729,913 km (0.11 R)
• M62: 46,554,708 km (0.071 R)
• M63: 46,656,883 km (0.116 R)
• M64: 47,579,004 km (0.115 R)
• M65: 47,990,847 km (0.094 R)
• M66: 48,507,110 km (0.085 R)
• M67: 50,801,043 km (0.097 R)
• M68: 51,432,795 km (0.116 R)
• M69: 51,538,411 km (0.076 R)
• M70: 52,385,285 km (0.117 R)
• M71: 52,704,078 km (0.069 R)
• M72: 53,343,609 km (0.106 R)
• M73: 53,664,197 km (0.079 R)
• M74: 55,493,779 km (0.099 R)
• M75: 58,882,021 km (0.106 R)
• M76: 60,211,497 km (0.12 R)
• M77: 61,438,948 km (0.114 R)
• M78: 61,550,997 km (0.115 R)
• M79: 62,224,337 km (0.118 R)
• M80: 62,900,070 km (0.107 R)
• M81: 63,125,963 km (0.094 R)
• M82: 63,918,383 km (0.045 R)
• M83: 64,828,088 km (0.038 R)
• M84: 66,315,539 km (0.078 R)
• M85: 70,844,615 km (0.074 R)
• M86: 71,314,801 km (0.096 R)
• M87: 72,613,011 km (0.076 R)
• M88: 72,849,974 km (0.094 R)
• M89: 73,919,001 km (0.101 R)
• M90: 74,515,298 km (0.12 R)
• M91: 76,193,188 km (0.114 R)
• M92: 76,916,044 km (0.106 R)
• M93: 77,278,370 km (0.113 R)
• M94: 77,641,295 km (0.108 R)
• M95: 79,342,073 km (0.069 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 13,173 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit