🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.51 AU - 0.67 AU

Year: 134 Days

Day: 44.2 Hours

Environment

Temp: 332 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 38,842,950 km

• M1: 194,926 km (0.074 R)
• M2: 384,467 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.6 AU - 0.82 AU

Year: 177 Days

Day: 47.2 Hours

Environment

Temp: 347 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,842,950 km

• M1: 67,618 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.32 AU - 1.46 AU

Year: 486 Days

Day: 18.4 Hours

Environment

Temp: 144 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 38,842,950 km

• M1: 56,997 km (0.113 R)
• M2: 877,392 km (0.05 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.45 AU - 2.11 AU

Year: 704 Days

Day: 17 Hours

Environment

Temp: 115 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.59 AU - 2.59 AU

Year: 895 Days

Day: 15.5 Hours

Environment

Temp: 21 °C

Axial Tilt: 70.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.57 AU - 3.39 AU

Year: 1524 Days

Day: 31.7 Hours

Environment

Temp: -34 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,842,950 km

• M1: 498,161 km (0.103 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.78 AU - 4.82 AU

Year: 2642 Days

Day: 34 Hours

Environment

Temp: -62 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,842,950 km

• M1: 626,366 km (0.096 R)

Asteroid Belt

Center: 5.15 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Terrestrial

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 5.41 AU - 6.59 AU

Year: 4354 Days

Day: 41 Hours

Environment

Temp: -95 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,842,950 km

• M1: 398,379 km (0.056 R)

Planet 9 - Gas Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950

Radius: 14

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 15.65 AU - 16.51 AU

Year: 19103 Days

Day: 8.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 38,842,950 km

• M1: 222,153 km (0.073 R)
• M2: 622,327 km (0.111 R)
• M3: 931,995 km (0.094 R)
• M4: 1,092,214 km (0.071 R)
• M5: 1,351,018 km (0.111 R)
• M6: 1,441,824 km (0.043 R)
• M7: 2,102,448 km (0.064 R)
• M8: 2,616,766 km (0.101 R)
• M9: 3,502,834 km (0.025 R)
• M10: 3,934,873 km (0.115 R)
• M11: 4,023,285 km (0.117 R)
• M12: 4,157,325 km (0.091 R)
• M13: 4,247,532 km (0.075 R)
• M14: 5,479,172 km (0.117 R)
• M15: 7,519,238 km (0.105 R)
• M16: 8,133,487 km (0.094 R)
• M17: 10,071,976 km (0.096 R)
• M18: 10,439,239 km (0.069 R)
• M19: 10,686,673 km (0.082 R)
• M20: 10,810,989 km (0.101 R)
• M21: 10,998,585 km (0.096 R)
• M22: 11,887,944 km (0.09 R)
• M23: 12,081,524 km (0.086 R)
• M24: 12,999,008 km (0.091 R)
• M25: 13,533,371 km (0.114 R)
• M26: 15,954,613 km (0.055 R)
• M27: 16,598,781 km (0.111 R)
• M28: 19,183,533 km (0.068 R)
• M29: 20,021,581 km (0.075 R)
• M30: 21,812,267 km (0.114 R)
• M31: 23,087,888 km (0.103 R)
• M32: 23,410,720 km (0.111 R)
• M33: 23,816,280 km (0.099 R)
• M34: 25,212,328 km (0.082 R)
• M35: 25,794,862 km (0.069 R)
• M36: 25,962,262 km (0.096 R)
• M37: 27,398,551 km (0.084 R)
• M38: 27,654,812 km (0.068 R)
• M39: 27,997,541 km (0.074 R)
• M40: 29,732,577 km (0.067 R)
• M41: 32,039,825 km (0.098 R)
• M42: 32,219,641 km (0.088 R)
• M43: 32,309,699 km (0.068 R)
• M44: 32,670,829 km (0.119 R)
• M45: 32,761,335 km (0.071 R)
• M46: 34,128,510 km (0.119 R)
• M47: 34,680,526 km (0.119 R)
• M48: 34,957,731 km (0.067 R)
• M49: 35,235,684 km (0.116 R)
• M50: 35,793,684 km (0.112 R)
• M51: 39,395,103 km (0.069 R)
• M52: 39,491,444 km (0.108 R)
• M53: 42,615,048 km (0.089 R)
• M54: 42,812,966 km (0.07 R)
• M55: 47,960,629 km (0.074 R)
• M56: 48,063,552 km (0.12 R)
• M57: 50,136,530 km (0.108 R)
• M58: 52,026,998 km (0.113 R)
• M59: 52,344,295 km (0.098 R)
• M60: 52,662,340 km (0.119 R)
• M61: 52,768,555 km (0.108 R)
• M62: 52,874,769 km (0.07 R)
• M63: 53,087,348 km (0.042 R)
• M64: 53,406,889 km (0.116 R)
• M65: 53,620,215 km (0.119 R)
• M66: 53,940,803 km (0.055 R)
• M67: 55,445,160 km (0.119 R)
• M68: 56,528,248 km (0.061 R)
• M69: 56,854,521 km (0.07 R)
• M70: 57,946,586 km (0.076 R)
• M71: 58,825,324 km (0.029 R)
• M72: 62,383,808 km (0.087 R)
• M73: 64,189,006 km (0.105 R)
• M74: 65,326,099 km (0.031 R)
• M75: 65,440,093 km (0.101 R)
• M76: 65,782,821 km (0.103 R)
• M77: 66,584,516 km (0.084 R)
• M78: 68,544,996 km (0.057 R)
• M79: 68,892,961 km (0.119 R)
• M80: 69,474,149 km (0.096 R)
• M81: 70,407,490 km (0.078 R)
• M82: 71,227,585 km (0.119 R)
• M83: 73,706,721 km (0.12 R)
• M84: 74,063,213 km (0.026 R)
• M85: 76,094,004 km (0.097 R)
• M86: 77,056,068 km (0.043 R)
• M87: 77,417,796 km (0.103 R)
• M88: 78,992,164 km (0.114 R)
• M89: 79,722,351 km (0.032 R)
• M90: 79,966,195 km (0.115 R)
• M91: 80,454,782 km (0.069 R)

Planet 10 - Ice Giant

Semi-Major Axis: 21.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 41.5

Radius: 4.1

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 20.73 AU - 22.37 AU

Year: 29637 Days

Day: 15.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 38,842,950 km

• M1: 102,026 km (0.102 R)
• M2: 338,390 km (0.094 R)
• M3: 784,940 km (0.064 R)
• M4: 816,056 km (0.095 R)
• M5: 879,785 km (0.119 R)
• M6: 928,704 km (0.077 R)
• M7: 1,975,141 km (0.118 R)
• M8: 2,192,806 km (0.11 R)
• M9: 2,237,386 km (0.115 R)
• M10: 3,063,016 km (0.053 R)
• M11: 3,112,683 km (0.106 R)
• M12: 3,999,499 km (0.075 R)
• M13: 4,136,082 km (0.088 R)
• M14: 5,105,027 km (0.049 R)
• M15: 5,283,049 km (0.048 R)
• M16: 6,140,544 km (0.066 R)
• M17: 6,520,971 km (0.09 R)
• M18: 6,553,135 km (0.082 R)
• M19: 6,941,790 km (0.064 R)
• M20: 7,371,435 km (0.066 R)
• M21: 7,809,607 km (0.118 R)
• M22: 8,152,336 km (0.084 R)
• M23: 10,647,479 km (0.119 R)
• M24: 11,257,389 km (0.097 R)
• M25: 11,566,459 km (0.056 R)
• M26: 11,761,085 km (0.056 R)
• M27: 11,878,370 km (0.094 R)
• M28: 12,035,448 km (0.11 R)
• M29: 12,153,630 km (0.118 R)
• M30: 12,193,124 km (0.116 R)
• M31: 14,304,399 km (0.039 R)
• M32: 15,316,279 km (0.096 R)
• M33: 16,350,898 km (0.061 R)
• M34: 16,788,621 km (0.093 R)
• M35: 18,079,800 km (0.071 R)
• M36: 18,532,483 km (0.085 R)
• M37: 19,218,390 km (0.066 R)
• M38: 19,959,049 km (0.074 R)
• M39: 20,239,246 km (0.034 R)
• M40: 20,661,860 km (0.106 R)
• M41: 20,992,620 km (0.093 R)
• M42: 21,277,604 km (0.089 R)
• M43: 21,420,620 km (0.105 R)
• M44: 21,899,333 km (0.093 R)
• M45: 22,333,167 km (0.094 R)
• M46: 24,395,374 km (0.076 R)
• M47: 24,644,753 km (0.04 R)
• M48: 24,794,949 km (0.08 R)
• M49: 25,448,991 km (0.095 R)
• M50: 26,773,830 km (0.101 R)
• M51: 27,134,361 km (0.107 R)
• M52: 27,756,239 km (0.027 R)
• M53: 27,860,359 km (0.072 R)
• M54: 27,964,480 km (0.078 R)
• M55: 28,645,150 km (0.071 R)
• M56: 29,119,525 km (0.076 R)
• M57: 29,331,206 km (0.105 R)
• M58: 29,596,443 km (0.114 R)
• M59: 30,773,180 km (0.073 R)
• M60: 31,042,755 km (0.111 R)
• M61: 33,282,684 km (0.105 R)
• M62: 33,503,939 km (0.09 R)
• M63: 34,505,796 km (0.091 R)
• M64: 34,841,942 km (0.095 R)
• M65: 34,954,290 km (0.111 R)
• M66: 35,179,136 km (0.052 R)
• M67: 36,881,410 km (0.117 R)
• M68: 37,339,928 km (0.117 R)
• M69: 38,668,506 km (0.098 R)

Kuiper Belt

Range: 37.1 - 66.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 15,008 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit