🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.67 AU - 0.71 AU

Year: 201 Days

Day: 40.1 Hours

Environment

Temp: 171 °C

Axial Tilt: 44.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,163,009 km

• M1: 488,287 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.5 AU - 2.14 AU

Year: 863 Days

Day: 18.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 53.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.24 AU - 2.56 AU

Year: 1307 Days

Day: 38 Hours

Environment

Temp: -72 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.29 AU - 3.95 AU

Year: 2421 Days

Day: 39.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.52 AU - 4.76 AU

Year: 2961 Days

Day: 38.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,163,009 km

• M1: 3,628,496 km (0.099 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.47 AU - 5.03 AU

Year: 3079 Days

Day: 34.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.5

Radius: 13.9

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 7.26 AU - 9.8 AU

Year: 8756 Days

Day: 5.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 49,163,009 km

• M1: 563,535 km (0.084 R)
• M2: 737,966 km (0.068 R)
• M3: 1,019,360 km (0.044 R)
• M4: 1,297,163 km (0.092 R)
• M5: 1,415,495 km (0.064 R)
• M6: 1,517,072 km (0.078 R)
• M7: 1,728,005 km (0.099 R)
• M8: 1,837,211 km (0.068 R)
• M9: 2,039,917 km (0.119 R)
• M10: 2,517,283 km (0.077 R)
• M11: 3,003,327 km (0.084 R)
• M12: 3,162,948 km (0.067 R)
• M13: 3,380,463 km (0.092 R)
• M14: 4,033,159 km (0.045 R)
• M15: 4,480,007 km (0.11 R)
• M16: 4,849,065 km (0.095 R)
• M17: 5,132,404 km (0.035 R)
• M18: 5,649,713 km (0.118 R)
• M19: 6,388,278 km (0.075 R)
• M20: 6,595,022 km (0.098 R)
• M21: 6,874,321 km (0.117 R)
• M22: 7,228,719 km (0.082 R)
• M23: 7,625,751 km (0.105 R)
• M24: 8,290,714 km (0.08 R)
• M25: 8,592,303 km (0.08 R)
• M26: 9,323,089 km (0.094 R)
• M27: 9,834,564 km (0.101 R)
• M28: 10,314,923 km (0.075 R)
• M29: 10,926,180 km (0.084 R)
• M30: 11,340,267 km (0.102 R)
• M31: 13,091,609 km (0.114 R)
• M32: 13,443,164 km (0.111 R)
• M33: 13,753,280 km (0.095 R)
• M34: 14,652,513 km (0.026 R)
• M35: 15,431,768 km (0.059 R)
• M36: 15,524,369 km (0.112 R)
• M37: 16,036,742 km (0.09 R)
• M38: 16,224,487 km (0.082 R)
• M39: 16,318,734 km (0.108 R)
• M40: 16,412,981 km (0.092 R)
• M41: 16,982,799 km (0.085 R)
• M42: 17,174,135 km (0.075 R)
• M43: 17,318,198 km (0.094 R)
• M44: 17,414,389 km (0.056 R)
• M45: 18,141,883 km (0.045 R)
• M46: 18,239,571 km (0.109 R)
• M47: 19,226,767 km (0.117 R)
• M48: 19,928,082 km (0.119 R)
• M49: 20,332,595 km (0.096 R)
• M50: 20,842,125 km (0.102 R)
• M51: 22,290,980 km (0.116 R)
• M52: 23,080,558 km (0.098 R)
• M53: 23,505,565 km (0.061 R)
• M54: 24,795,548 km (0.108 R)
• M55: 25,668,451 km (0.037 R)
• M56: 25,888,211 km (0.116 R)
• M57: 26,329,674 km (0.041 R)
• M58: 26,773,681 km (0.078 R)
• M59: 27,220,081 km (0.096 R)
• M60: 27,332,129 km (0.113 R)
• M61: 27,556,526 km (0.075 R)
• M62: 27,669,024 km (0.075 R)
• M63: 28,347,001 km (0.098 R)
• M64: 29,144,807 km (0.114 R)
• M65: 29,892,347 km (0.029 R)
• M66: 30,181,520 km (0.109 R)
• M67: 30,587,977 km (0.076 R)
• M68: 31,936,153 km (0.118 R)
• M69: 32,409,631 km (0.09 R)
• M70: 33,844,125 km (0.091 R)
• M71: 34,447,902 km (0.109 R)
• M72: 35,543,556 km (0.062 R)
• M73: 37,395,279 km (0.086 R)
• M74: 37,956,869 km (0.071 R)
• M75: 38,144,764 km (0.081 R)
• M76: 38,710,095 km (0.089 R)
• M77: 39,088,428 km (0.03 R)
• M78: 39,912,562 km (0.095 R)
• M79: 40,358,813 km (0.09 R)
• M80: 41,771,765 km (0.096 R)
• M81: 41,901,017 km (0.112 R)
• M82: 43,396,996 km (0.098 R)
• M83: 43,658,942 km (0.066 R)
• M84: 43,855,813 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.3

Radius: 13

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 8.06 AU - 11.24 AU

Year: 10536 Days

Day: 12.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 49,163,009 km

• M1: 171,439 km (0.117 R)
• M2: 479,910 km (0.111 R)
• M3: 740,659 km (0.109 R)
• M4: 920,177 km (0.057 R)
• M5: 1,471,744 km (0.1 R)
• M6: 1,640,191 km (0.097 R)
• M7: 1,847,833 km (0.082 R)
• M8: 2,115,613 km (0.026 R)
• M9: 2,633,072 km (0.093 R)
• M10: 2,858,815 km (0.087 R)
• M11: 3,090,991 km (0.106 R)
• M12: 3,390,187 km (0.11 R)
• M13: 4,168,245 km (0.115 R)
• M14: 4,387,855 km (0.107 R)
• M15: 4,816,004 km (0.108 R)
• M16: 4,977,121 km (0.053 R)
• M17: 5,093,359 km (0.057 R)
• M18: 5,328,527 km (0.081 R)
• M19: 5,495,328 km (0.1 R)
• M20: 6,030,889 km (0.054 R)
• M21: 6,254,837 km (0.107 R)
• M22: 7,602,265 km (0.042 R)
• M23: 8,116,582 km (0.073 R)
• M24: 8,308,965 km (0.104 R)
• M25: 8,923,214 km (0.105 R)
• M26: 9,726,405 km (0.076 R)
• M27: 10,314,324 km (0.065 R)
• M28: 10,582,703 km (0.118 R)
• M29: 10,702,680 km (0.064 R)
• M30: 11,679,106 km (0.102 R)
• M31: 12,083,918 km (0.053 R)
• M32: 12,907,454 km (0.082 R)
• M33: 13,520,656 km (0.102 R)
• M34: 14,408,519 km (0.052 R)
• M35: 14,608,531 km (0.095 R)
• M36: 15,827,006 km (0.034 R)
• M37: 15,930,079 km (0.069 R)
• M38: 17,395,839 km (0.119 R)
• M39: 17,929,754 km (0.109 R)
• M40: 18,288,639 km (0.113 R)
• M41: 19,050,092 km (0.11 R)
• M42: 20,791,860 km (0.055 R)
• M43: 21,244,693 km (0.093 R)
• M44: 22,352,615 km (0.079 R)
• M45: 22,506,850 km (0.094 R)
• M46: 22,661,534 km (0.102 R)
• M47: 23,166,577 km (0.112 R)
• M48: 23,361,802 km (0.087 R)
• M49: 23,636,015 km (0.088 R)
• M50: 25,223,547 km (0.097 R)
• M51: 25,464,699 km (0.096 R)
• M52: 25,625,816 km (0.112 R)
• M53: 25,746,990 km (0.063 R)
• M54: 25,949,247 km (0.046 R)
• M55: 26,886,328 km (0.112 R)
• M56: 27,256,134 km (0.083 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 210.3

Radius: 5.4

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 14.03 AU - 14.31 AU

Year: 18747 Days

Day: 21.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 49,163,009 km

• M1: 79,586 km (0.098 R)
• M2: 261,198 km (0.09 R)
• M3: 520,301 km (0.065 R)
• M4: 1,305,391 km (0.05 R)
• M5: 1,414,897 km (0.101 R)
• M6: 1,573,321 km (0.115 R)
• M7: 1,666,520 km (0.119 R)
• M8: 1,809,685 km (0.112 R)
• M9: 1,882,839 km (0.113 R)
• M10: 2,368,433 km (0.107 R)
• M11: 2,475,396 km (0.089 R)
• M12: 2,722,083 km (0.09 R)
• M13: 2,834,281 km (0.042 R)
• M14: 3,092,188 km (0.087 R)
• M15: 3,150,531 km (0.1 R)
• M16: 3,942,203 km (0.079 R)
• M17: 4,197,567 km (0.093 R)
• M18: 4,392,792 km (0.094 R)
• M19: 4,657,431 km (0.116 R)
• M20: 4,927,455 km (0.083 R)
• M21: 4,961,563 km (0.067 R)
• M22: 4,995,821 km (0.062 R)
• M23: 5,517,917 km (0.12 R)
• M24: 6,057,367 km (0.076 R)
• M25: 6,538,474 km (0.07 R)
• M26: 6,802,664 km (0.098 R)
• M27: 7,419,306 km (0.072 R)
• M28: 7,933,624 km (0.09 R)
• M29: 9,121,581 km (0.03 R)
• M30: 9,247,692 km (0.048 R)
• M31: 9,501,559 km (0.061 R)
• M32: 9,972,792 km (0.074 R)
• M33: 10,363,991 km (0.077 R)
• M34: 10,804,706 km (0.117 R)
• M35: 11,027,308 km (0.096 R)
• M36: 11,341,463 km (0.062 R)
• M37: 11,795,493 km (0.096 R)
• M38: 11,978,750 km (0.118 R)
• M39: 12,487,533 km (0.091 R)
• M40: 12,534,207 km (0.084 R)
• M41: 12,815,002 km (0.114 R)
• M42: 13,478,319 km (0.104 R)
• M43: 13,717,975 km (0.117 R)
• M44: 14,641,293 km (0.119 R)
• M45: 15,135,415 km (0.042 R)
• M46: 15,534,542 km (0.047 R)
• M47: 16,343,119 km (0.063 R)
• M48: 17,010,175 km (0.087 R)
• M49: 17,217,219 km (0.097 R)
• M50: 17,581,639 km (0.113 R)
• M51: 17,790,927 km (0.08 R)
• M52: 18,159,237 km (0.096 R)
• M53: 18,530,090 km (0.067 R)
• M54: 18,689,860 km (0.07 R)
• M55: 18,957,042 km (0.109 R)
• M56: 19,495,146 km (0.077 R)
• M57: 19,657,609 km (0.105 R)
• M58: 20,366,553 km (0.12 R)
• M59: 21,028,524 km (0.1 R)
• M60: 21,921,922 km (0.078 R)
• M61: 23,977,248 km (0.057 R)
• M62: 26,631,413 km (0.101 R)
• M63: 26,691,402 km (0.074 R)
• M64: 27,475,893 km (0.055 R)
• M65: 27,840,613 km (0.092 R)
• M66: 29,999,310 km (0.108 R)
• M67: 31,955,900 km (0.088 R)
• M68: 32,019,629 km (0.032 R)
• M69: 32,083,507 km (0.099 R)
• M70: 33,046,170 km (0.109 R)
• M71: 33,433,927 km (0.106 R)
• M72: 33,953,182 km (0.039 R)
• M73: 34,409,904 km (0.095 R)
• M74: 34,671,700 km (0.083 R)
• M75: 34,737,224 km (0.115 R)
• M76: 36,456,253 km (0.102 R)
• M77: 36,990,617 km (0.063 R)
• M78: 37,797,248 km (0.085 R)
• M79: 37,864,717 km (0.04 R)
• M80: 38,813,616 km (0.054 R)
• M81: 39,086,184 km (0.079 R)
• M82: 39,154,400 km (0.115 R)
• M83: 40,734,603 km (0.09 R)
• M84: 41,080,922 km (0.11 R)
• M85: 41,637,127 km (0.116 R)
• M86: 41,985,989 km (0.095 R)
• M87: 42,546,083 km (0.056 R)
• M88: 45,527,270 km (0.065 R)
• M89: 46,897,885 km (0.071 R)
• M90: 46,970,291 km (0.098 R)
• M91: 47,697,486 km (0.112 R)
• M92: 47,916,348 km (0.112 R)
• M93: 48,428,421 km (0.103 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 13,249 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit