🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.75 AU - 1.05 AU

Year: 309 Days

Day: 17.2 Hours

Environment

Temp: 91 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,464,270 km

• M1: 524,939 km (0.035 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.06 AU - 1.64 AU

Year: 567 Days

Day: 31.4 Hours

Environment

Temp: -2 °C

Axial Tilt: 47.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.94 AU - 2.64 AU

Year: 1253 Days

Day: 21.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.05 AU - 2.77 AU

Year: 1353 Days

Day: 14.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,464,270 km

• M1: 689,197 km (0.077 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.32 AU - 4.24 AU

Year: 2658 Days

Day: 46.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.24 AU - 4.66 AU

Year: 2839 Days

Day: 31.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.4

Radius: 13.1

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.33 AU - 7.11 AU

Year: 4947 Days

Day: 9.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 82,464,270 km

• M1: 209,437 km (0.113 R)
• M2: 334,351 km (0.108 R)
• M3: 472,729 km (0.108 R)
• M4: 659,577 km (0.1 R)
• M5: 782,397 km (0.108 R)
• M6: 941,120 km (0.113 R)
• M7: 1,277,566 km (0.108 R)
• M8: 1,371,663 km (0.111 R)
• M9: 1,601,146 km (0.083 R)
• M10: 1,720,675 km (0.099 R)
• M11: 2,024,059 km (0.047 R)
• M12: 2,172,909 km (0.111 R)
• M13: 2,481,679 km (0.119 R)
• M14: 3,142,154 km (0.114 R)
• M15: 3,514,652 km (0.045 R)
• M16: 4,254,563 km (0.093 R)
• M17: 5,375,051 km (0.101 R)
• M18: 5,635,950 km (0.114 R)
• M19: 5,821,152 km (0.115 R)
• M20: 6,197,840 km (0.108 R)
• M21: 6,526,955 km (0.058 R)
• M22: 6,918,154 km (0.099 R)
• M23: 7,116,670 km (0.12 R)
• M24: 7,577,581 km (0.087 R)
• M25: 7,811,851 km (0.11 R)
• M26: 8,197,365 km (0.07 R)
• M27: 8,680,566 km (0.089 R)
• M28: 9,454,137 km (0.112 R)
• M29: 9,738,073 km (0.09 R)
• M30: 10,541,564 km (0.055 R)
• M31: 10,803,210 km (0.11 R)
• M32: 11,000,829 km (0.076 R)
• M33: 11,233,005 km (0.095 R)
• M34: 11,433,316 km (0.053 R)
• M35: 11,601,016 km (0.119 R)
• M36: 11,871,189 km (0.113 R)
• M37: 12,521,342 km (0.107 R)
• M38: 12,763,690 km (0.097 R)
• M39: 13,218,169 km (0.099 R)
• M40: 13,571,220 km (0.07 R)
• M41: 14,034,973 km (0.105 R)
• M42: 14,576,667 km (0.115 R)
• M43: 14,722,226 km (0.118 R)
• M44: 15,014,839 km (0.095 R)
• M45: 15,272,447 km (0.112 R)
• M46: 16,734,766 km (0.109 R)
• M47: 16,925,503 km (0.119 R)
• M48: 17,193,582 km (0.028 R)
• M49: 17,386,115 km (0.092 R)
• M50: 17,540,500 km (0.112 R)
• M51: 17,695,483 km (0.093 R)
• M52: 17,967,751 km (0.079 R)
• M53: 18,123,932 km (0.077 R)
• M54: 19,030,644 km (0.113 R)
• M55: 20,929,341 km (0.088 R)
• M56: 21,423,761 km (0.071 R)
• M57: 21,589,516 km (0.088 R)
• M58: 22,005,548 km (0.058 R)
• M59: 22,382,235 km (0.1 R)
• M60: 22,466,309 km (0.109 R)
• M61: 23,653,368 km (0.079 R)
• M62: 24,384,004 km (0.1 R)
• M63: 25,209,485 km (0.078 R)
• M64: 25,515,862 km (0.118 R)
• M65: 25,735,471 km (0.077 R)
• M66: 25,823,584 km (0.071 R)
• M67: 26,088,223 km (0.089 R)
• M68: 26,265,197 km (0.11 R)
• M69: 27,021,714 km (0.111 R)
• M70: 27,740,382 km (0.118 R)
• M71: 27,875,768 km (0.062 R)
• M72: 29,887,560 km (0.116 R)
• M73: 31,145,080 km (0.093 R)

Asteroid Belt

Center: 10.16 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 14.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 858.7

Radius: 4.9

Gravity: 35.76 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 12.81 AU - 16.37 AU

Year: 20155 Days

Day: 19.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 82,464,270 km

• M1: 99,183 km (0.059 R)
• M2: 1,038,060 km (0.105 R)
• M3: 1,652,907 km (0.109 R)
• M4: 1,960,630 km (0.1 R)
• M5: 2,067,143 km (0.116 R)
• M6: 2,360,355 km (0.083 R)
• M7: 2,627,836 km (0.097 R)
• M8: 2,784,914 km (0.092 R)
• M9: 3,968,084 km (0.056 R)
• M10: 4,516,958 km (0.099 R)
• M11: 4,752,724 km (0.089 R)
• M12: 4,992,530 km (0.1 R)
• M13: 5,285,442 km (0.1 R)
• M14: 5,939,035 km (0.091 R)
• M15: 6,041,809 km (0.102 R)
• M16: 6,249,301 km (0.084 R)
• M17: 7,597,777 km (0.06 R)
• M18: 7,709,377 km (0.105 R)
• M19: 8,104,465 km (0.12 R)
• M20: 8,448,390 km (0.085 R)
• M21: 9,269,234 km (0.104 R)
• M22: 9,628,717 km (0.079 R)
• M23: 9,689,005 km (0.065 R)
• M24: 9,749,592 km (0.025 R)
• M25: 10,115,210 km (0.108 R)
• M26: 11,302,119 km (0.108 R)
• M27: 11,944,492 km (0.079 R)
• M28: 13,466,052 km (0.103 R)
• M29: 13,533,521 km (0.104 R)
• M30: 13,668,907 km (0.103 R)
• M31: 14,215,089 km (0.051 R)
• M32: 14,490,798 km (0.056 R)
• M33: 15,117,613 km (0.114 R)
• M34: 15,187,774 km (0.103 R)
• M35: 16,325,616 km (0.051 R)
• M36: 18,306,890 km (0.055 R)
• M37: 20,130,637 km (0.089 R)
• M38: 20,673,379 km (0.076 R)
• M39: 21,064,128 km (0.116 R)
• M40: 22,170,704 km (0.12 R)
• M41: 22,410,359 km (0.076 R)
• M42: 25,268,427 km (0.081 R)
• M43: 25,602,180 km (0.091 R)
• M44: 25,769,729 km (0.1 R)
• M45: 27,293,384 km (0.093 R)
• M46: 27,807,701 km (0.062 R)
• M47: 29,369,952 km (0.036 R)
• M48: 29,457,466 km (0.066 R)
• M49: 29,808,872 km (0.12 R)
• M50: 30,338,448 km (0.028 R)
• M51: 31,496,635 km (0.09 R)
• M52: 31,676,152 km (0.093 R)
• M53: 32,578,527 km (0.059 R)
• M54: 33,489,279 km (0.113 R)
• M55: 33,672,536 km (0.116 R)
• M56: 34,039,799 km (0.089 R)
• M57: 34,223,954 km (0.119 R)
• M58: 34,778,513 km (0.054 R)
• M59: 39,127,024 km (0.049 R)
• M60: 40,386,638 km (0.096 R)
• M61: 41,462,845 km (0.093 R)
• M62: 41,561,131 km (0.072 R)
• M63: 42,746,844 km (0.064 R)
• M64: 44,244,468 km (0.068 R)
• M65: 44,646,737 km (0.068 R)
• M66: 48,011,492 km (0.118 R)
• M67: 50,090,154 km (0.055 R)
• M68: 50,824,530 km (0.069 R)
• M69: 52,942,537 km (0.092 R)
• M70: 53,476,452 km (0.059 R)
• M71: 54,119,573 km (0.028 R)
• M72: 56,064,345 km (0.091 R)
• M73: 56,826,696 km (0.095 R)
• M74: 62,146,396 km (0.108 R)
• M75: 63,274,514 km (0.079 R)
• M76: 64,523,357 km (0.039 R)
• M77: 64,637,201 km (0.088 R)
• M78: 66,584,217 km (0.104 R)
• M79: 69,715,749 km (0.102 R)
• M80: 71,122,867 km (0.114 R)
• M81: 71,476,067 km (0.061 R)
• M82: 73,488,907 km (0.111 R)
• M83: 73,726,917 km (0.116 R)
• M84: 74,084,456 km (0.1 R)
• M85: 75,400,169 km (0.106 R)
• M86: 75,520,147 km (0.117 R)
• M87: 76,121,081 km (0.085 R)
• M88: 76,965,113 km (0.105 R)
• M89: 82,093,776 km (0.094 R)
• M90: 82,217,195 km (0.095 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 16,515 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit