🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.25 AU - 1.37 AU

Year: 534 Days

Day: 34.2 Hours

Environment

Temp: -8 °C

Axial Tilt: 5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.17 AU - 1.45 AU

Year: 534 Days

Day: 28 Hours

Environment

Temp: 13 °C

Axial Tilt: 36.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.85 AU - 2.85 AU

Year: 1284 Days

Day: 44.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.35 AU - 2.59 AU

Year: 1384 Days

Day: 22 Hours

Environment

Temp: -88 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,442,356 km

• M1: 1,155,344 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.45 AU - 2.59 AU

Year: 1426 Days

Day: 47 Hours

Environment

Temp: -84 °C

Axial Tilt: 125.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.6 AU - 3.24 AU

Year: 1779 Days

Day: 24 Hours

Environment

Temp: -91 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.56 AU - 4.72 AU

Year: 3563 Days

Day: 35.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731

Radius: 11.6

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.75 AU - 5.93 AU

Year: 5031 Days

Day: 10.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 62,442,356 km

• M1: 312,510 km (0.061 R)
• M2: 409,749 km (0.098 R)
• M3: 520,601 km (0.081 R)
• M4: 597,494 km (0.082 R)
• M5: 740,061 km (0.114 R)
• M6: 1,032,973 km (0.109 R)
• M7: 1,134,101 km (0.057 R)
• M8: 1,284,747 km (0.079 R)
• M9: 1,623,137 km (0.077 R)
• M10: 1,971,700 km (0.062 R)
• M11: 2,117,857 km (0.094 R)
• M12: 2,518,929 km (0.114 R)
• M13: 2,718,493 km (0.04 R)
• M14: 2,964,880 km (0.062 R)
• M15: 3,612,639 km (0.066 R)
• M16: 3,838,233 km (0.091 R)
• M17: 4,543,138 km (0.116 R)
• M18: 4,737,914 km (0.052 R)
• M19: 5,211,541 km (0.107 R)
• M20: 5,389,862 km (0.084 R)
• M21: 5,726,606 km (0.072 R)
• M22: 5,857,953 km (0.07 R)
• M23: 6,312,133 km (0.093 R)
• M24: 7,000,582 km (0.073 R)
• M25: 7,368,144 km (0.088 R)
• M26: 7,482,437 km (0.078 R)
• M27: 8,121,968 km (0.112 R)
• M28: 8,388,701 km (0.09 R)
• M29: 8,538,149 km (0.092 R)
• M30: 8,688,495 km (0.079 R)
• M31: 9,052,915 km (0.078 R)
• M32: 9,237,070 km (0.114 R)
• M33: 9,422,422 km (0.103 R)
• M34: 9,546,738 km (0.07 R)
• M35: 9,702,768 km (0.04 R)
• M36: 9,796,865 km (0.081 R)
• M37: 10,495,936 km (0.081 R)
• M38: 10,884,143 km (0.087 R)
• M39: 10,981,980 km (0.096 R)
• M40: 11,310,048 km (0.1 R)
• M41: 11,841,719 km (0.025 R)
• M42: 12,009,418 km (0.037 R)
• M43: 12,757,258 km (0.08 R)
• M44: 13,801,301 km (0.089 R)
• M45: 14,440,832 km (0.076 R)
• M46: 15,126,439 km (0.068 R)
• M47: 15,528,259 km (0.11 R)
• M48: 15,896,569 km (0.115 R)
• M49: 17,284,239 km (0.113 R)
• M50: 17,360,384 km (0.113 R)
• M51: 17,436,679 km (0.081 R)
• M52: 17,666,013 km (0.064 R)
• M53: 17,934,990 km (0.101 R)
• M54: 18,632,564 km (0.091 R)
• M55: 19,497,240 km (0.055 R)
• M56: 19,735,400 km (0.053 R)
• M57: 19,814,986 km (0.095 R)
• M58: 20,455,414 km (0.112 R)
• M59: 21,062,183 km (0.078 R)
• M60: 21,880,334 km (0.048 R)
• M61: 22,875,758 km (0.046 R)
• M62: 22,959,384 km (0.077 R)
• M63: 23,126,933 km (0.083 R)
• M64: 23,421,043 km (0.115 R)
• M65: 23,674,312 km (0.115 R)
• M66: 24,055,637 km (0.114 R)
• M67: 24,183,244 km (0.113 R)
• M68: 24,567,411 km (0.11 R)
• M69: 24,738,850 km (0.077 R)
• M70: 25,169,094 km (0.107 R)
• M71: 25,645,114 km (0.068 R)
• M72: 26,036,911 km (0.033 R)
• M73: 26,255,473 km (0.097 R)
• M74: 26,694,244 km (0.042 R)
• M75: 26,782,357 km (0.096 R)
• M76: 27,268,401 km (0.072 R)
• M77: 27,357,112 km (0.112 R)
• M78: 28,025,366 km (0.112 R)
• M79: 28,383,952 km (0.095 R)
• M80: 29,423,358 km (0.087 R)
• M81: 29,651,046 km (0.109 R)
• M82: 30,705,561 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 273.2

Radius: 5.9

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 13.17 AU - 19.51 AU

Year: 23544 Days

Day: 17.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,442,356 km

• M1: 464,352 km (0.086 R)
• M2: 517,309 km (0.058 R)
• M3: 610,210 km (0.069 R)
• M4: 1,484,609 km (0.091 R)
• M5: 1,646,325 km (0.092 R)
• M6: 1,870,871 km (0.099 R)
• M7: 1,957,638 km (0.11 R)
• M8: 2,442,484 km (0.062 R)
• M9: 2,601,507 km (0.102 R)
• M10: 3,696,713 km (0.106 R)
• M11: 4,291,664 km (0.071 R)
• M12: 4,600,135 km (0.096 R)
• M13: 4,836,350 km (0.105 R)
• M14: 5,862,292 km (0.11 R)
• M15: 7,360,664 km (0.079 R)
• M16: 7,406,441 km (0.058 R)
• M17: 7,636,822 km (0.053 R)
• M18: 7,963,244 km (0.092 R)
• M19: 9,067,725 km (0.115 R)
• M20: 9,215,229 km (0.108 R)
• M21: 9,662,826 km (0.029 R)
• M22: 10,270,492 km (0.06 R)
• M23: 10,630,574 km (0.117 R)
• M24: 10,994,995 km (0.069 R)
• M25: 11,047,354 km (0.045 R)
• M26: 11,843,065 km (0.059 R)
• M27: 12,822,033 km (0.114 R)
• M28: 13,153,991 km (0.116 R)
• M29: 14,338,507 km (0.055 R)
• M30: 14,625,585 km (0.074 R)
• M31: 15,263,620 km (0.079 R)
• M32: 16,148,342 km (0.086 R)
• M33: 16,207,882 km (0.067 R)
• M34: 17,475,874 km (0.096 R)
• M35: 17,537,059 km (0.114 R)
• M36: 17,659,580 km (0.111 R)
• M37: 18,900,644 km (0.118 R)
• M38: 19,026,306 km (0.12 R)
• M39: 19,278,378 km (0.091 R)
• M40: 19,722,385 km (0.101 R)
• M41: 20,555,645 km (0.067 R)
• M42: 21,662,669 km (0.069 R)
• M43: 22,322,845 km (0.047 R)
• M44: 23,123,792 km (0.114 R)
• M45: 23,934,163 km (0.025 R)
• M46: 24,206,282 km (0.095 R)
• M47: 25,305,228 km (0.117 R)
• M48: 25,721,559 km (0.063 R)
• M49: 25,930,547 km (0.099 R)
• M50: 27,267,204 km (0.098 R)
• M51: 27,622,648 km (0.115 R)
• M52: 28,915,024 km (0.054 R)
• M53: 29,787,479 km (0.117 R)
• M54: 30,668,611 km (0.111 R)
• M55: 32,081,114 km (0.111 R)
• M56: 32,682,198 km (0.094 R)
• M57: 32,833,142 km (0.062 R)
• M58: 33,211,176 km (0.114 R)
• M59: 33,287,022 km (0.069 R)
• M60: 34,201,065 km (0.084 R)
• M61: 35,123,486 km (0.078 R)
• M62: 35,200,678 km (0.101 R)
• M63: 35,432,704 km (0.047 R)
• M64: 37,228,477 km (0.113 R)
• M65: 37,622,817 km (0.101 R)
• M66: 38,813,916 km (0.117 R)
• M67: 39,213,791 km (0.107 R)
• M68: 40,340,412 km (0.114 R)
• M69: 43,451,749 km (0.097 R)
• M70: 43,866,883 km (0.11 R)
• M71: 44,033,236 km (0.058 R)
• M72: 46,469,736 km (0.027 R)
• M73: 46,554,409 km (0.075 R)
• M74: 46,639,380 km (0.114 R)
• M75: 48,175,301 km (0.098 R)
• M76: 48,777,134 km (0.091 R)
• M77: 48,949,470 km (0.085 R)
• M78: 49,554,594 km (0.091 R)
• M79: 49,901,362 km (0.074 R)
• M80: 50,684,656 km (0.096 R)
• M81: 51,209,146 km (0.089 R)
• M82: 51,647,618 km (0.088 R)
• M83: 51,911,209 km (0.103 R)
• M84: 52,263,512 km (0.081 R)
• M85: 54,214,867 km (0.1 R)
• M86: 56,642,242 km (0.117 R)
• M87: 56,732,898 km (0.075 R)
• M88: 57,095,673 km (0.045 R)
• M89: 57,277,434 km (0.074 R)
• M90: 57,459,345 km (0.112 R)
• M91: 57,641,406 km (0.11 R)
• M92: 59,196,775 km (0.112 R)
• M93: 60,488,104 km (0.08 R)
• M94: 61,975,107 km (0.057 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 10,588 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit