🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.52 AU - 0.68 AU

Year: 173 Days

Day: 39.7 Hours

Environment

Temp: 180 °C

Axial Tilt: 155 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.69 AU - 0.85 AU

Year: 252 Days

Day: 44.4 Hours

Environment

Temp: 182 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 109,140,533 km

• M1: 208,988 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.61 AU - 0.99 AU

Year: 267 Days

Day: 38.8 Hours

Environment

Temp: 121 °C

Axial Tilt: 4.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 109,140,533 km

• M1: 474,674 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.64 AU - 1 AU

Year: 277 Days

Day: 23.3 Hours

Environment

Temp: 156 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.15 AU - 1.21 AU

Year: 478 Days

Day: 27.4 Hours

Environment

Temp: -11 °C

Axial Tilt: 37.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 109,140,533 km

• M1: 34,258 km (0.091 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.43 AU - 2.69 AU

Year: 1527 Days

Day: 15.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,140,533 km

• M1: 951,143 km (0.059 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.08 AU - 4.7 AU

Year: 3429 Days

Day: 14 Hours

Environment

Temp: -125 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,140,533 km

• M1: 4,410,594 km (0.054 R)

Asteroid Belt

Center: 6.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249

Radius: 10.8

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.52 AU - 10.72 AU

Year: 9434 Days

Day: 5.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 109,140,533 km

• M1: 226,940 km (0.102 R)
• M2: 304,581 km (0.113 R)
• M3: 406,308 km (0.118 R)
• M4: 489,783 km (0.094 R)
• M5: 580,290 km (0.102 R)
• M6: 917,933 km (0.114 R)
• M7: 1,019,210 km (0.088 R)
• M8: 1,093,860 km (0.107 R)
• M9: 1,233,434 km (0.09 R)
• M10: 1,313,619 km (0.115 R)
• M11: 1,462,768 km (0.083 R)
• M12: 1,548,039 km (0.104 R)
• M13: 1,652,757 km (0.065 R)
• M14: 1,943,725 km (0.096 R)
• M15: 2,019,122 km (0.067 R)
• M16: 2,271,195 km (0.077 R)
• M17: 2,350,781 km (0.101 R)
• M18: 2,595,373 km (0.094 R)
• M19: 2,827,101 km (0.061 R)
• M20: 3,243,132 km (0.086 R)
• M21: 3,310,601 km (0.116 R)
• M22: 3,378,668 km (0.067 R)
• M23: 3,608,749 km (0.096 R)
• M24: 4,206,243 km (0.115 R)
• M25: 4,379,178 km (0.118 R)
• M26: 4,479,110 km (0.063 R)
• M27: 5,173,094 km (0.116 R)
• M28: 5,358,596 km (0.114 R)
• M29: 5,546,191 km (0.118 R)
• M30: 5,818,160 km (0.057 R)
• M31: 6,094,468 km (0.109 R)
• M32: 6,660,097 km (0.06 R)
• M33: 7,301,722 km (0.106 R)
• M34: 7,480,193 km (0.079 R)
• M35: 7,750,516 km (0.036 R)
• M36: 7,932,577 km (0.106 R)
• M37: 8,208,435 km (0.117 R)
• M38: 8,487,286 km (0.084 R)
• M39: 8,643,615 km (0.079 R)
• M40: 8,959,117 km (0.052 R)
• M41: 9,407,313 km (0.097 R)
• M42: 9,961,273 km (0.096 R)
• M43: 10,060,158 km (0.05 R)
• M44: 10,492,495 km (0.041 R)
• M45: 10,761,472 km (0.076 R)
• M46: 10,896,858 km (0.064 R)
• M47: 11,169,276 km (0.101 R)
• M48: 11,720,993 km (0.078 R)
• M49: 11,860,269 km (0.12 R)
• M50: 12,387,601 km (0.1 R)
• M51: 12,529,570 km (0.076 R)
• M52: 13,721,117 km (0.048 R)
• M53: 14,163,328 km (0.079 R)
• M54: 14,274,629 km (0.063 R)
• M55: 14,423,479 km (0.089 R)
• M56: 14,910,719 km (0.071 R)
• M57: 15,251,353 km (0.062 R)
• M58: 17,189,693 km (0.118 R)
• M59: 17,427,404 km (0.084 R)
• M60: 17,746,197 km (0.039 R)
• M61: 17,866,175 km (0.114 R)
• M62: 17,946,359 km (0.115 R)
• M63: 18,107,177 km (0.09 R)
• M64: 18,795,476 km (0.101 R)
• M65: 19,245,467 km (0.107 R)
• M66: 19,781,925 km (0.039 R)
• M67: 20,616,681 km (0.051 R)
• M68: 21,420,321 km (0.104 R)
• M69: 23,233,297 km (0.119 R)
• M70: 23,540,123 km (0.104 R)
• M71: 24,246,673 km (0.095 R)
• M72: 24,424,396 km (0.114 R)
• M73: 24,602,567 km (0.118 R)
• M74: 24,870,646 km (0.119 R)
• M75: 28,162,248 km (0.091 R)
• M76: 28,442,744 km (0.105 R)
• M77: 28,959,156 km (0.118 R)
• M78: 29,763,544 km (0.117 R)
• M79: 30,288,034 km (0.043 R)
• M80: 30,383,627 km (0.111 R)
• M81: 32,220,539 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.9

Radius: 13.7

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 8.7 AU - 14.08 AU

Year: 14330 Days

Day: 6.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 109,140,533 km

• M1: 303,384 km (0.051 R)
• M2: 582,684 km (0.103 R)
• M3: 1,494,034 km (0.068 R)
• M4: 1,639,742 km (0.072 R)
• M5: 1,867,430 km (0.091 R)
• M6: 2,291,540 km (0.088 R)
• M7: 2,613,176 km (0.108 R)
• M8: 3,134,823 km (0.108 R)
• M9: 3,990,523 km (0.073 R)
• M10: 4,352,550 km (0.11 R)
• M11: 4,484,495 km (0.096 R)
• M12: 4,915,636 km (0.107 R)
• M13: 5,332,267 km (0.063 R)
• M14: 5,530,484 km (0.103 R)
• M15: 5,731,394 km (0.036 R)
• M16: 6,110,774 km (0.092 R)
• M17: 8,226,088 km (0.118 R)
• M18: 8,654,386 km (0.115 R)
• M19: 8,888,058 km (0.109 R)
• M20: 9,947,810 km (0.108 R)
• M21: 10,759,976 km (0.114 R)
• M22: 11,155,962 km (0.067 R)
• M23: 11,301,072 km (0.061 R)
• M24: 11,703,640 km (0.088 R)
• M25: 13,168,502 km (0.057 R)
• M26: 14,690,661 km (0.068 R)
• M27: 14,889,925 km (0.098 R)
• M28: 15,089,937 km (0.031 R)
• M29: 15,817,581 km (0.119 R)
• M30: 16,515,455 km (0.073 R)
• M31: 16,847,263 km (0.031 R)
• M32: 18,282,356 km (0.076 R)
• M33: 18,668,767 km (0.065 R)
• M34: 18,754,935 km (0.098 R)
• M35: 19,057,871 km (0.084 R)
• M36: 19,624,697 km (0.118 R)
• M37: 20,374,332 km (0.038 R)
• M38: 21,448,595 km (0.072 R)
• M39: 23,558,673 km (0.062 R)
• M40: 24,496,502 km (0.112 R)
• M41: 26,554,370 km (0.103 R)
• M42: 27,579,415 km (0.076 R)
• M43: 28,418,659 km (0.115 R)
• M44: 28,966,187 km (0.101 R)
• M45: 29,366,511 km (0.109 R)
• M46: 29,768,779 km (0.052 R)
• M47: 29,869,608 km (0.076 R)
• M48: 30,223,557 km (0.068 R)
• M49: 32,117,017 km (0.096 R)
• M50: 32,220,389 km (0.117 R)
• M51: 32,531,403 km (0.083 R)
• M52: 32,947,585 km (0.078 R)
• M53: 33,208,633 km (0.07 R)
• M54: 33,417,920 km (0.101 R)
• M55: 35,374,960 km (0.097 R)
• M56: 35,588,735 km (0.068 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.6

Radius: 7.3

Gravity: 17.88 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 16.69 AU - 19.87 AU

Year: 29135 Days

Day: 23.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 109,140,533 km

• M1: 399,277 km (0.051 R)
• M2: 963,111 km (0.119 R)
• M3: 1,201,869 km (0.099 R)
• M4: 2,153,910 km (0.092 R)
• M5: 2,986,123 km (0.114 R)
• M6: 3,183,592 km (0.062 R)
• M7: 4,015,057 km (0.118 R)
• M8: 5,026,339 km (0.05 R)
• M9: 5,560,104 km (0.085 R)
• M10: 6,236,885 km (0.032 R)
• M11: 6,362,697 km (0.102 R)
• M12: 7,667,040 km (0.058 R)
• M13: 8,280,242 km (0.103 R)
• M14: 9,337,002 km (0.096 R)
• M15: 9,844,437 km (0.116 R)
• M16: 10,138,547 km (0.07 R)
• M17: 11,190,370 km (0.118 R)
• M18: 11,574,537 km (0.043 R)
• M19: 11,884,803 km (0.043 R)
• M20: 14,215,687 km (0.067 R)
• M21: 15,988,871 km (0.114 R)
• M22: 19,095,271 km (0.1 R)
• M23: 19,461,935 km (0.091 R)
• M24: 22,092,763 km (0.098 R)
• M25: 22,381,188 km (0.059 R)
• M26: 22,574,169 km (0.07 R)
• M27: 23,156,554 km (0.116 R)
• M28: 24,633,833 km (0.092 R)
• M29: 26,446,360 km (0.113 R)
• M30: 27,471,854 km (0.062 R)
• M31: 28,719,350 km (0.046 R)
• M32: 29,350,205 km (0.075 R)
• M33: 31,809,893 km (0.094 R)
• M34: 34,112,952 km (0.079 R)
• M35: 34,669,157 km (0.082 R)
• M36: 35,116,305 km (0.107 R)
• M37: 36,582,514 km (0.076 R)
• M38: 37,609,353 km (0.088 R)
• M39: 39,808,143 km (0.064 R)
• M40: 40,628,687 km (0.049 R)
• M41: 41,336,285 km (0.116 R)
• M42: 41,691,730 km (0.079 R)
• M43: 44,571,190 km (0.112 R)
• M44: 45,789,814 km (0.058 R)
• M45: 45,912,185 km (0.085 R)
• M46: 47,886,428 km (0.089 R)
• M47: 48,633,819 km (0.085 R)
• M48: 49,636,424 km (0.088 R)
• M49: 51,789,586 km (0.12 R)
• M50: 53,327,602 km (0.09 R)
• M51: 53,585,359 km (0.029 R)
• M52: 56,711,206 km (0.111 R)
• M53: 58,031,108 km (0.057 R)
• M54: 58,561,732 km (0.098 R)
• M55: 60,029,586 km (0.067 R)
• M56: 61,239,534 km (0.078 R)
• M57: 61,374,471 km (0.082 R)
• M58: 62,593,395 km (0.106 R)
• M59: 62,729,379 km (0.1 R)
• M60: 64,231,043 km (0.117 R)
• M61: 66,991,422 km (0.074 R)
• M62: 68,246,249 km (0.097 R)
• M63: 68,526,147 km (0.078 R)
• M64: 70,354,831 km (0.105 R)
• M65: 70,920,611 km (0.06 R)
• M66: 71,346,067 km (0.076 R)
• M67: 72,770,239 km (0.111 R)
• M68: 73,772,694 km (0.096 R)
• M69: 74,059,922 km (0.077 R)
• M70: 76,371,359 km (0.12 R)
• M71: 76,807,436 km (0.087 R)
• M72: 80,916,740 km (0.087 R)
• M73: 81,509,597 km (0.096 R)
• M74: 82,848,647 km (0.085 R)
• M75: 82,997,946 km (0.094 R)
• M76: 83,296,693 km (0.062 R)
• M77: 83,595,889 km (0.062 R)
• M78: 84,795,963 km (0.095 R)
• M79: 86,606,695 km (0.109 R)
• M80: 89,499,769 km (0.059 R)
• M81: 89,805,995 km (0.119 R)
• M82: 90,266,308 km (0.091 R)
• M83: 92,114,889 km (0.088 R)
• M84: 93,043,892 km (0.111 R)
• M85: 93,665,022 km (0.033 R)
• M86: 96,791,019 km (0.062 R)
• M87: 97,420,228 km (0.103 R)
• M88: 98,366,733 km (0.097 R)
• M89: 100,905,559 km (0.086 R)
• M90: 104,592,698 km (0.092 R)
• M91: 106,047,387 km (0.026 R)
• M92: 107,834,484 km (0.099 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: 204 - 15,192 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit