🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.44 AU - 0.72 AU

Year: 170 Days

Day: 30 Hours

Environment

Temp: 182 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.88 AU - 1.26 AU

Year: 426 Days

Day: 37.3 Hours

Environment

Temp: -10 °C

Axial Tilt: 19.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 46,579,282 km

• M1: 74,949 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.33 AU - 1.83 AU

Year: 765 Days

Day: 18.7 Hours

Environment

Temp: -57 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,579,282 km

• M1: 1,447,359 km (0.055 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.56 AU - 2.42 AU

Year: 1081 Days

Day: 42.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.2

Radius: 8.8

Gravity: 9.34 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.55 AU - 4.47 AU

Year: 3092 Days

Day: 13.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 46,579,282 km

• M1: 110,104 km (0.047 R)
• M2: 236,514 km (0.032 R)
• M3: 335,698 km (0.083 R)
• M4: 403,765 km (0.119 R)
• M5: 650,003 km (0.078 R)
• M6: 739,313 km (0.093 R)
• M7: 811,718 km (0.104 R)
• M8: 952,938 km (0.088 R)
• M9: 1,009,486 km (0.08 R)
• M10: 1,174,343 km (0.067 R)
• M11: 1,235,529 km (0.049 R)
• M12: 1,412,503 km (0.112 R)
• M13: 1,638,545 km (0.105 R)
• M14: 1,777,073 km (0.103 R)
• M15: 2,065,947 km (0.116 R)
• M16: 2,200,884 km (0.06 R)
• M17: 2,292,438 km (0.098 R)
• M18: 2,385,338 km (0.099 R)
• M19: 2,769,505 km (0.112 R)
• M20: 2,835,478 km (0.074 R)
• M21: 2,918,654 km (0.099 R)
• M22: 3,053,442 km (0.105 R)
• M23: 3,998,003 km (0.092 R)
• M24: 4,148,050 km (0.11 R)
• M25: 4,395,933 km (0.08 R)
• M26: 4,473,126 km (0.088 R)
• M27: 4,550,767 km (0.059 R)
• M28: 4,906,062 km (0.091 R)
• M29: 5,270,183 km (0.072 R)
• M30: 5,352,313 km (0.062 R)
• M31: 5,538,712 km (0.098 R)
• M32: 5,643,131 km (0.082 R)
• M33: 5,706,261 km (0.104 R)
• M34: 5,811,728 km (0.049 R)
• M35: 5,917,942 km (0.104 R)
• M36: 6,003,363 km (0.084 R)
• M37: 6,089,232 km (0.098 R)
• M38: 6,745,966 km (0.1 R)
• M39: 7,150,778 km (0.116 R)
• M40: 8,031,311 km (0.112 R)
• M41: 8,126,007 km (0.1 R)
• M42: 8,268,723 km (0.057 R)
• M43: 8,460,358 km (0.091 R)
• M44: 8,945,803 km (0.107 R)
• M45: 9,019,405 km (0.099 R)
• M46: 9,842,343 km (0.115 R)
• M47: 10,019,916 km (0.115 R)
• M48: 10,121,942 km (0.092 R)
• M49: 10,819,516 km (0.102 R)
• M50: 10,924,085 km (0.116 R)
• M51: 11,827,357 km (0.098 R)
• M52: 12,016,150 km (0.097 R)
• M53: 12,287,820 km (0.112 R)
• M54: 13,198,571 km (0.088 R)
• M55: 13,282,496 km (0.084 R)
• M56: 13,394,545 km (0.118 R)
• M57: 14,216,734 km (0.072 R)
• M58: 14,417,644 km (0.1 R)
• M59: 14,619,602 km (0.074 R)
• M60: 14,822,307 km (0.048 R)
• M61: 14,967,716 km (0.101 R)
• M62: 15,406,935 km (0.12 R)
• M63: 15,969,274 km (0.11 R)
• M64: 16,840,532 km (0.04 R)
• M65: 17,113,996 km (0.099 R)
• M66: 17,603,929 km (0.108 R)
• M67: 18,285,049 km (0.085 R)
• M68: 18,660,240 km (0.029 R)
• M69: 18,754,487 km (0.11 R)
• M70: 18,848,883 km (0.107 R)
• M71: 19,037,975 km (0.09 R)
• M72: 19,897,115 km (0.077 R)
• M73: 20,025,470 km (0.085 R)
• M74: 20,444,494 km (0.054 R)
• M75: 20,606,508 km (0.117 R)
• M76: 20,964,197 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.7

Radius: 8.3

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 4.38 AU - 5.96 AU

Year: 4526 Days

Day: 14.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 46,579,282 km

• M1: 128,355 km (0.068 R)
• M2: 194,328 km (0.065 R)
• M3: 309,967 km (0.038 R)
• M4: 421,567 km (0.078 R)
• M5: 635,043 km (0.088 R)
• M6: 726,896 km (0.089 R)
• M7: 907,610 km (0.069 R)
• M8: 1,177,634 km (0.109 R)
• M9: 1,234,631 km (0.076 R)
• M10: 1,492,987 km (0.057 R)
• M11: 1,607,429 km (0.107 R)
• M12: 1,692,550 km (0.101 R)
• M13: 2,318,318 km (0.066 R)
• M14: 3,088,897 km (0.075 R)
• M15: 3,276,343 km (0.088 R)
• M16: 3,330,647 km (0.068 R)
• M17: 3,385,101 km (0.115 R)
• M18: 3,592,443 km (0.116 R)
• M19: 3,690,579 km (0.114 R)
• M20: 3,875,183 km (0.107 R)
• M21: 4,402,516 km (0.083 R)
• M22: 5,298,906 km (0.094 R)
• M23: 5,653,453 km (0.117 R)
• M24: 6,048,990 km (0.117 R)
• M25: 6,165,975 km (0.113 R)
• M26: 6,590,385 km (0.093 R)
• M27: 6,780,075 km (0.11 R)
• M28: 6,971,560 km (0.12 R)
• M29: 8,047,318 km (0.07 R)
• M30: 8,213,073 km (0.077 R)
• M31: 8,792,914 km (0.11 R)
• M32: 8,982,754 km (0.091 R)
• M33: 9,521,605 km (0.082 R)
• M34: 11,530,256 km (0.065 R)
• M35: 11,758,991 km (0.085 R)
• M36: 12,667,499 km (0.039 R)
• M37: 12,968,191 km (0.045 R)
• M38: 13,271,276 km (0.114 R)
• M39: 13,708,251 km (0.119 R)
• M40: 13,862,337 km (0.101 R)
• M41: 14,194,444 km (0.084 R)
• M42: 14,350,176 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.9

Radius: 8.9

Gravity: 9.64 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 8.47 AU - 13.79 AU

Year: 14296 Days

Day: 6.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 46,579,282 km

• M1: 204,051 km (0.107 R)
• M2: 359,633 km (0.106 R)
• M3: 488,138 km (0.083 R)
• M4: 672,143 km (0.096 R)
• M5: 1,378,245 km (0.042 R)
• M6: 1,616,405 km (0.049 R)
• M7: 2,253,094 km (0.106 R)
• M8: 2,345,545 km (0.093 R)
• M9: 2,439,343 km (0.117 R)
• M10: 3,515,849 km (0.113 R)
• M11: 3,695,965 km (0.075 R)
• M12: 4,140,719 km (0.114 R)
• M13: 4,720,561 km (0.046 R)
• M14: 4,799,698 km (0.087 R)
• M15: 4,919,526 km (0.037 R)
• M16: 4,999,860 km (0.117 R)
• M17: 5,161,875 km (0.115 R)
• M18: 5,532,877 km (0.04 R)
• M19: 5,658,539 km (0.109 R)
• M20: 6,127,230 km (0.062 R)
• M21: 6,300,763 km (0.101 R)
• M22: 6,786,358 km (0.093 R)
• M23: 6,920,996 km (0.051 R)
• M24: 7,934,671 km (0.072 R)
• M25: 9,691,249 km (0.12 R)
• M26: 11,509,312 km (0.056 R)
• M27: 11,777,541 km (0.113 R)
• M28: 12,926,303 km (0.106 R)
• M29: 13,598,746 km (0.077 R)
• M30: 14,919,246 km (0.083 R)
• M31: 15,802,322 km (0.095 R)
• M32: 15,861,862 km (0.086 R)
• M33: 16,520,990 km (0.085 R)
• M34: 18,052,125 km (0.089 R)
• M35: 19,055,777 km (0.117 R)
• M36: 19,182,486 km (0.082 R)
• M37: 19,756,194 km (0.118 R)
• M38: 19,948,726 km (0.086 R)
• M39: 20,013,054 km (0.118 R)
• M40: 21,379,331 km (0.106 R)
• M41: 21,642,922 km (0.091 R)
• M42: 22,440,429 km (0.102 R)
• M43: 22,574,319 km (0.025 R)
• M44: 23,112,273 km (0.041 R)
• M45: 23,179,891 km (0.117 R)
• M46: 23,790,849 km (0.054 R)
• M47: 23,995,648 km (0.11 R)
• M48: 25,725,149 km (0.045 R)
• M49: 27,709,565 km (0.1 R)
• M50: 28,938,212 km (0.097 R)
• M51: 29,376,085 km (0.085 R)
• M52: 29,742,600 km (0.118 R)
• M53: 30,258,413 km (0.038 R)
• M54: 30,851,419 km (0.088 R)
• M55: 33,109,450 km (0.1 R)
• M56: 33,338,185 km (0.056 R)
• M57: 33,720,557 km (0.07 R)
• M58: 34,258,212 km (0.032 R)
• M59: 34,412,447 km (0.097 R)
• M60: 35,498,079 km (0.104 R)
• M61: 36,752,457 km (0.077 R)
• M62: 36,831,295 km (0.096 R)
• M63: 37,305,819 km (0.084 R)
• M64: 38,982,512 km (0.107 R)
• M65: 39,223,963 km (0.099 R)
• M66: 39,789,443 km (0.119 R)
• M67: 41,748,727 km (0.081 R)
• M68: 42,078,291 km (0.093 R)
• M69: 42,574,208 km (0.104 R)
• M70: 42,906,016 km (0.039 R)
• M71: 44,241,625 km (0.101 R)
• M72: 45,167,636 km (0.05 R)
• M73: 45,675,521 km (0.072 R)
• M74: 46,270,322 km (0.115 R)
• M75: 50,593,551 km (0.03 R)
• M76: 50,681,215 km (0.117 R)
• M77: 51,032,770 km (0.072 R)
• M78: 51,385,223 km (0.115 R)
• M79: 53,070,144 km (0.098 R)
• M80: 53,516,544 km (0.108 R)
• M81: 55,043,639 km (0.117 R)
• M82: 55,133,996 km (0.071 R)
• M83: 56,403,035 km (0.082 R)
• M84: 57,315,283 km (0.088 R)
• M85: 58,508,625 km (0.104 R)
• M86: 59,988,597 km (0.115 R)
• M87: 60,174,547 km (0.076 R)
• M88: 61,106,691 km (0.112 R)
• M89: 61,480,835 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 229

Radius: 3.2

Gravity: 22.36 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 9.42 AU - 15.14 AU

Year: 16568 Days

Day: 16 Hours

Environment

Temp: -188 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 46,579,282 km

• M1: 125,363 km (0.091 R)
• M2: 426,204 km (0.069 R)
• M3: 2,271,793 km (0.112 R)
• M4: 2,425,580 km (0.046 R)
• M5: 2,582,957 km (0.076 R)
• M6: 3,215,905 km (0.118 R)
• M7: 3,683,100 km (0.065 R)
• M8: 4,016,553 km (0.077 R)
• M9: 4,776,810 km (0.081 R)
• M10: 5,580,300 km (0.116 R)
• M11: 5,822,349 km (0.03 R)
• M12: 5,857,205 km (0.111 R)
• M13: 6,678,199 km (0.061 R)
• M14: 6,935,208 km (0.06 R)
• M15: 7,083,459 km (0.093 R)
• M16: 8,942,662 km (0.109 R)
• M17: 9,429,603 km (0.053 R)
• M18: 9,593,861 km (0.109 R)
• M19: 9,676,439 km (0.082 R)
• M20: 9,717,728 km (0.115 R)
• M21: 11,070,990 km (0.034 R)
• M22: 11,462,039 km (0.088 R)
• M23: 13,576,605 km (0.113 R)
• M24: 14,370,521 km (0.099 R)
• M25: 14,749,303 km (0.09 R)
• M26: 17,996,923 km (0.086 R)
• M27: 18,098,650 km (0.068 R)
• M28: 18,302,701 km (0.08 R)
• M29: 18,558,813 km (0.073 R)
• M30: 21,507,387 km (0.11 R)
• M31: 21,994,627 km (0.117 R)
• M32: 22,650,015 km (0.111 R)
• M33: 25,277,702 km (0.088 R)
• M34: 25,505,839 km (0.056 R)
• M35: 27,121,196 km (0.115 R)
• M36: 28,354,182 km (0.109 R)
• M37: 28,650,535 km (0.116 R)
• M38: 30,874,607 km (0.085 R)
• M39: 34,344,679 km (0.092 R)
• M40: 36,768,763 km (0.032 R)
• M41: 37,480,699 km (0.089 R)
• M42: 37,545,625 km (0.119 R)
• M43: 38,589,818 km (0.082 R)
• M44: 38,786,689 km (0.088 R)
• M45: 39,511,341 km (0.101 R)
• M46: 39,908,374 km (0.067 R)
• M47: 40,573,336 km (0.084 R)
• M48: 42,386,462 km (0.085 R)
• M49: 43,814,972 km (0.119 R)
• M50: 44,226,067 km (0.093 R)
• M51: 44,500,729 km (0.071 R)
• M52: 45,744,037 km (0.091 R)
• M53: 45,952,427 km (0.084 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 17,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit