🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.67 AU - 0.95 AU

Year: 279 Days

Day: 18.6 Hours

Environment

Temp: 33 °C

Axial Tilt: 10.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.79 AU - 1.09 AU

Year: 349 Days

Day: 43.7 Hours

Environment

Temp: 28 °C

Axial Tilt: 27.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,121,816 km

• M1: 50,863 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.6 AU - 1.68 AU

Year: 804 Days

Day: 20.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.61 AU - 1.87 AU

Year: 879 Days

Day: 38.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.65 AU - 2.59 AU

Year: 1182 Days

Day: 17.3 Hours

Environment

Temp: -84 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,121,816 km

• M1: 187,147 km (0.116 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.06 AU - 2.9 AU

Year: 1495 Days

Day: 26.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,121,816 km

• M1: 168,597 km (0.068 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.14 AU - 3.96 AU

Year: 2561 Days

Day: 28.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.31 AU - 4.75 AU

Year: 3098 Days

Day: 33.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,121,816 km

• M1: 3,101,463 km (0.104 R)

Asteroid Belt

Center: 6.37 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.8

Radius: 10.2

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 7.13 AU - 10.27 AU

Year: 9825 Days

Day: 6 Hours

Environment

Temp: -167 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,121,816 km

• M1: 157,527 km (0.112 R)
• M2: 223,200 km (0.118 R)
• M3: 1,035,965 km (0.107 R)
• M4: 1,246,898 km (0.1 R)
• M5: 1,403,078 km (0.116 R)
• M6: 1,637,498 km (0.062 R)
• M7: 1,884,933 km (0.086 R)
• M8: 1,961,527 km (0.109 R)
• M9: 2,843,407 km (0.113 R)
• M10: 2,961,439 km (0.08 R)
• M11: 3,294,744 km (0.086 R)
• M12: 3,672,179 km (0.098 R)
• M13: 4,230,478 km (0.111 R)
• M14: 5,027,984 km (0.109 R)
• M15: 5,833,719 km (0.106 R)
• M16: 6,600,856 km (0.068 R)
• M17: 6,718,590 km (0.109 R)
• M18: 6,837,221 km (0.08 R)
• M19: 7,036,336 km (0.096 R)
• M20: 7,686,339 km (0.101 R)
• M21: 8,654,237 km (0.116 R)
• M22: 8,913,041 km (0.049 R)
• M23: 10,199,882 km (0.072 R)
• M24: 10,473,347 km (0.1 R)
• M25: 11,214,305 km (0.116 R)
• M26: 11,355,226 km (0.081 R)
• M27: 11,924,446 km (0.055 R)
• M28: 12,068,210 km (0.109 R)
• M29: 12,164,401 km (0.116 R)
• M30: 12,844,772 km (0.028 R)
• M31: 12,992,126 km (0.096 R)
• M32: 14,548,094 km (0.07 R)
• M33: 15,010,800 km (0.04 R)
• M34: 15,321,964 km (0.047 R)
• M35: 15,478,293 km (0.115 R)
• M36: 16,162,105 km (0.057 R)
• M37: 16,694,823 km (0.094 R)
• M38: 16,963,351 km (0.112 R)
• M39: 17,125,067 km (0.063 R)
• M40: 17,233,226 km (0.039 R)
• M41: 17,504,746 km (0.106 R)
• M42: 18,771,242 km (0.111 R)
• M43: 18,994,442 km (0.106 R)
• M44: 19,613,029 km (0.09 R)
• M45: 19,782,972 km (0.098 R)
• M46: 21,449,941 km (0.088 R)
• M47: 21,800,449 km (0.098 R)
• M48: 22,329,876 km (0.101 R)
• M49: 22,685,021 km (0.073 R)
• M50: 24,855,537 km (0.044 R)
• M51: 25,531,869 km (0.074 R)
• M52: 29,132,390 km (0.076 R)
• M53: 29,715,373 km (0.118 R)
• M54: 30,367,620 km (0.1 R)
• M55: 30,958,531 km (0.106 R)
• M56: 33,225,388 km (0.106 R)
• M57: 34,447,004 km (0.101 R)
• M58: 34,515,221 km (0.071 R)
• M59: 34,994,682 km (0.083 R)
• M60: 35,132,013 km (0.097 R)
• M61: 35,960,037 km (0.085 R)
• M62: 36,445,931 km (0.058 R)
• M63: 36,794,344 km (0.07 R)
• M64: 37,073,943 km (0.091 R)
• M65: 38,128,458 km (0.106 R)
• M66: 38,411,348 km (0.088 R)
• M67: 38,979,221 km (0.057 R)
• M68: 39,192,997 km (0.101 R)
• M69: 39,692,953 km (0.109 R)
• M70: 40,051,539 km (0.113 R)
• M71: 40,195,153 km (0.062 R)
• M72: 40,699,447 km (0.091 R)
• M73: 40,771,703 km (0.114 R)
• M74: 41,133,431 km (0.073 R)
• M75: 42,371,203 km (0.12 R)
• M76: 42,444,357 km (0.105 R)
• M77: 43,326,087 km (0.04 R)
• M78: 43,917,148 km (0.119 R)
• M79: 43,991,199 km (0.083 R)
• M80: 45,556,292 km (0.091 R)
• M81: 46,383,418 km (0.03 R)
• M82: 46,685,456 km (0.051 R)
• M83: 46,912,396 km (0.079 R)
• M84: 47,519,315 km (0.119 R)
• M85: 48,358,110 km (0.057 R)
• M86: 48,434,555 km (0.102 R)
• M87: 48,741,081 km (0.106 R)
• M88: 48,894,418 km (0.082 R)
• M89: 50,437,670 km (0.086 R)
• M90: 50,748,235 km (0.075 R)
• M91: 51,137,339 km (0.075 R)
• M92: 51,605,581 km (0.078 R)
• M93: 52,075,168 km (0.095 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.2

Radius: 10.2

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 8.29 AU - 12.95 AU

Year: 13251 Days

Day: 8 Hours

Environment

Temp: -182 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,121,816 km

• M1: 401,820 km (0.086 R)
• M2: 641,476 km (0.053 R)
• M3: 738,415 km (0.084 R)
• M4: 840,890 km (0.111 R)
• M5: 1,083,986 km (0.112 R)
• M6: 1,636,152 km (0.109 R)
• M7: 1,717,683 km (0.107 R)
• M8: 1,828,684 km (0.113 R)
• M9: 2,206,120 km (0.097 R)
• M10: 3,444,192 km (0.044 R)
• M11: 3,620,867 km (0.048 R)
• M12: 3,728,428 km (0.106 R)
• M13: 3,800,684 km (0.072 R)
• M14: 4,472,228 km (0.07 R)
• M15: 4,549,122 km (0.119 R)
• M16: 4,821,839 km (0.042 R)
• M17: 4,940,320 km (0.098 R)
• M18: 5,019,906 km (0.109 R)
• M19: 5,838,954 km (0.066 R)
• M20: 6,437,047 km (0.069 R)
• M21: 7,279,732 km (0.062 R)
• M22: 7,553,047 km (0.104 R)
• M23: 7,690,976 km (0.079 R)
• M24: 8,488,482 km (0.102 R)
• M25: 8,727,989 km (0.081 R)
• M26: 8,921,269 km (0.1 R)
• M27: 9,509,637 km (0.104 R)
• M28: 10,060,008 km (0.072 R)
• M29: 10,620,850 km (0.118 R)
• M30: 10,775,535 km (0.095 R)
• M31: 11,244,075 km (0.094 R)
• M32: 12,417,521 km (0.106 R)
• M33: 12,580,583 km (0.096 R)
• M34: 13,184,360 km (0.11 R)
• M35: 13,350,712 km (0.095 R)
• M36: 13,517,813 km (0.036 R)
• M37: 13,685,512 km (0.088 R)
• M38: 14,706,368 km (0.119 R)
• M39: 14,821,409 km (0.079 R)
• M40: 15,400,652 km (0.077 R)
• M41: 16,105,408 km (0.106 R)
• M42: 16,224,039 km (0.09 R)
• M43: 17,001,349 km (0.088 R)
• M44: 18,592,323 km (0.091 R)
• M45: 19,468,517 km (0.075 R)
• M46: 20,102,663 km (0.112 R)
• M47: 21,913,994 km (0.108 R)
• M48: 23,507,809 km (0.104 R)
• M49: 23,574,979 km (0.111 R)
• M50: 23,642,298 km (0.081 R)
• M51: 24,454,764 km (0.093 R)
• M52: 26,037,210 km (0.1 R)
• M53: 26,385,624 km (0.053 R)
• M54: 27,157,549 km (0.072 R)
• M55: 27,936,954 km (0.106 R)
• M56: 29,083,621 km (0.116 R)
• M57: 30,465,307 km (0.032 R)
• M58: 31,942,736 km (0.09 R)
• M59: 32,166,385 km (0.086 R)
• M60: 33,443,352 km (0.12 R)
• M61: 34,736,775 km (0.078 R)
• M62: 35,582,452 km (0.11 R)
• M63: 35,969,162 km (0.102 R)
• M64: 36,668,532 km (0.041 R)
• M65: 36,902,803 km (0.111 R)
• M66: 38,793,869 km (0.11 R)
• M67: 39,351,421 km (0.079 R)
• M68: 39,511,191 km (0.099 R)
• M69: 40,797,135 km (0.079 R)
• M70: 40,877,917 km (0.102 R)
• M71: 41,039,782 km (0.106 R)
• M72: 41,201,797 km (0.06 R)
• M73: 42,341,882 km (0.116 R)
• M74: 42,587,671 km (0.113 R)
• M75: 42,669,651 km (0.102 R)
• M76: 44,653,319 km (0.076 R)
• M77: 45,404,899 km (0.101 R)
• M78: 48,452,955 km (0.116 R)
• M79: 49,742,339 km (0.097 R)
• M80: 50,521,445 km (0.09 R)
• M81: 52,179,289 km (0.107 R)
• M82: 52,970,811 km (0.119 R)
• M83: 53,147,336 km (0.118 R)
• M84: 54,387,951 km (0.086 R)
• M85: 54,744,144 km (0.106 R)
• M86: 55,190,394 km (0.076 R)
• M87: 55,637,991 km (0.1 R)
• M88: 55,996,877 km (0.046 R)
• M89: 57,530,853 km (0.107 R)
• M90: 57,621,509 km (0.104 R)
• M91: 58,166,494 km (0.095 R)
• M92: 58,621,870 km (0.1 R)
• M93: 59,078,593 km (0.099 R)
• M94: 60,455,492 km (0.086 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: 541 - 13,748 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit