🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.57 AU - 0.95 AU

Year: 234 Days

Day: 32.7 Hours

Environment

Temp: 214 °C

Axial Tilt: 42.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,380,999 km

• M1: 33,360 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.78 AU - 0.96 AU

Year: 287 Days

Day: 19.9 Hours

Environment

Temp: 109 °C

Axial Tilt: 45.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 77,380,999 km

• M1: 81,381 km (0.08 R)
• M2: 502,200 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.18 AU - 2.38 AU

Year: 1216 Days

Day: 39.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.61 AU - 4.77 AU

Year: 3586 Days

Day: 36.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,380,999 km

• M1: 2,468,664 km (0.077 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.92 AU - 4.98 AU

Year: 3889 Days

Day: 33.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.2

Radius: 11.8

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 9.51 AU - 13.91 AU

Year: 14149 Days

Day: 13.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 77,380,999 km

• M1: 223,499 km (0.061 R)
• M2: 351,405 km (0.034 R)
• M3: 457,171 km (0.054 R)
• M4: 657,632 km (0.102 R)
• M5: 760,855 km (0.111 R)
• M6: 870,061 km (0.066 R)
• M7: 985,252 km (0.1 R)
• M8: 1,274,873 km (0.109 R)
• M9: 1,385,127 km (0.099 R)
• M10: 1,521,710 km (0.101 R)
• M11: 1,934,001 km (0.091 R)
• M12: 2,715,501 km (0.054 R)
• M13: 3,430,130 km (0.105 R)
• M14: 3,586,160 km (0.117 R)
• M15: 3,873,238 km (0.088 R)
• M16: 4,167,797 km (0.048 R)
• M17: 4,267,578 km (0.105 R)
• M18: 5,490,691 km (0.106 R)
• M19: 6,350,280 km (0.091 R)
• M20: 6,933,413 km (0.082 R)
• M21: 7,291,550 km (0.114 R)
• M22: 8,067,664 km (0.048 R)
• M23: 8,234,465 km (0.097 R)
• M24: 8,741,602 km (0.057 R)
• M25: 9,653,401 km (0.062 R)
• M26: 9,786,244 km (0.081 R)
• M27: 10,459,135 km (0.095 R)
• M28: 11,613,731 km (0.099 R)
• M29: 11,707,829 km (0.051 R)
• M30: 14,192,649 km (0.046 R)
• M31: 14,343,743 km (0.099 R)
• M32: 15,004,816 km (0.062 R)
• M33: 15,416,509 km (0.102 R)
• M34: 15,623,852 km (0.038 R)
• M35: 15,779,883 km (0.085 R)
• M36: 17,315,206 km (0.07 R)
• M37: 17,476,622 km (0.034 R)
• M38: 17,855,553 km (0.032 R)
• M39: 18,511,390 km (0.076 R)
• M40: 19,454,006 km (0.1 R)
• M41: 19,678,104 km (0.094 R)
• M42: 20,298,636 km (0.115 R)
• M43: 21,791,024 km (0.027 R)
• M44: 21,965,605 km (0.098 R)
• M45: 22,844,941 km (0.04 R)
• M46: 23,437,498 km (0.076 R)
• M47: 23,556,578 km (0.07 R)
• M48: 23,735,647 km (0.089 R)
• M49: 23,975,153 km (0.111 R)
• M50: 24,095,280 km (0.037 R)
• M51: 24,215,557 km (0.073 R)
• M52: 24,396,271 km (0.091 R)
• M53: 25,245,688 km (0.112 R)
• M54: 26,475,831 km (0.06 R)
• M55: 27,599,610 km (0.094 R)
• M56: 28,230,764 km (0.078 R)
• M57: 28,611,640 km (0.039 R)
• M58: 29,764,740 km (0.051 R)
• M59: 29,893,843 km (0.062 R)
• M60: 30,932,950 km (0.091 R)
• M61: 31,588,338 km (0.09 R)
• M62: 32,979,748 km (0.115 R)
• M63: 33,515,159 km (0.103 R)
• M64: 33,783,837 km (0.082 R)
• M65: 34,053,263 km (0.103 R)
• M66: 34,662,126 km (0.114 R)
• M67: 35,822,108 km (0.117 R)
• M68: 36,441,293 km (0.116 R)
• M69: 38,179,920 km (0.093 R)
• M70: 38,320,243 km (0.07 R)
• M71: 39,165,321 km (0.093 R)
• M72: 40,444,682 km (0.051 R)
• M73: 40,730,713 km (0.113 R)
• M74: 40,945,835 km (0.113 R)
• M75: 41,954,274 km (0.113 R)
• M76: 42,171,490 km (0.046 R)
• M77: 42,679,674 km (0.101 R)
• M78: 44,732,905 km (0.054 R)
• M79: 45,473,863 km (0.091 R)
• M80: 47,721,272 km (0.114 R)
• M81: 48,706,374 km (0.062 R)
• M82: 48,858,515 km (0.055 R)
• M83: 49,010,806 km (0.093 R)
• M84: 49,545,020 km (0.071 R)
• M85: 50,158,072 km (0.062 R)
• M86: 51,314,164 km (0.117 R)

Asteroid Belt

Center: 13.37 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680.8

Radius: 5

Gravity: 27.23 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 14.68 AU - 15.38 AU

Year: 20575 Days

Day: 16.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,380,999 km

• M1: 367,861 km (0.117 R)
• M2: 504,743 km (0.081 R)
• M3: 546,930 km (0.09 R)
• M4: 1,198,578 km (0.082 R)
• M5: 1,373,159 km (0.081 R)
• M6: 1,944,473 km (0.116 R)
• M7: 3,038,183 km (0.068 R)
• M8: 3,770,166 km (0.092 R)
• M9: 3,812,502 km (0.061 R)
• M10: 3,982,894 km (0.088 R)
• M11: 4,112,445 km (0.112 R)
• M12: 4,734,922 km (0.118 R)
• M13: 5,481,715 km (0.077 R)
• M14: 5,917,643 km (0.085 R)
• M15: 7,502,932 km (0.058 R)
• M16: 7,716,557 km (0.12 R)
• M17: 8,424,454 km (0.119 R)
• M18: 9,209,843 km (0.075 R)
• M19: 11,212,360 km (0.067 R)
• M20: 12,894,289 km (0.113 R)
• M21: 13,342,933 km (0.104 R)
• M22: 13,862,038 km (0.052 R)
• M23: 13,992,786 km (0.06 R)
• M24: 14,321,603 km (0.114 R)
• M25: 14,852,974 km (0.111 R)
• M26: 16,278,343 km (0.076 R)
• M27: 18,604,590 km (0.045 R)
• M28: 18,676,696 km (0.077 R)
• M29: 18,821,207 km (0.106 R)
• M30: 19,769,359 km (0.089 R)
• M31: 20,064,216 km (0.102 R)
• M32: 22,859,901 km (0.119 R)
• M33: 23,480,134 km (0.1 R)
• M34: 24,027,512 km (0.115 R)
• M35: 25,694,481 km (0.032 R)
• M36: 26,096,900 km (0.1 R)
• M37: 26,989,550 km (0.074 R)
• M38: 29,055,048 km (0.111 R)
• M39: 29,390,147 km (0.094 R)
• M40: 29,558,295 km (0.111 R)
• M41: 30,658,438 km (0.083 R)
• M42: 31,256,381 km (0.087 R)
• M43: 31,513,839 km (0.115 R)
• M44: 31,944,531 km (0.096 R)
• M45: 32,117,316 km (0.103 R)
• M46: 32,290,401 km (0.11 R)
• M47: 32,377,018 km (0.086 R)
• M48: 32,986,031 km (0.091 R)
• M49: 33,598,635 km (0.058 R)
• M50: 33,862,376 km (0.036 R)
• M51: 35,191,254 km (0.091 R)
• M52: 36,808,257 km (0.118 R)
• M53: 37,080,076 km (0.094 R)
• M54: 37,808,319 km (0.055 R)
• M55: 38,174,235 km (0.056 R)
• M56: 39,093,963 km (0.113 R)
• M57: 40,861,761 km (0.111 R)
• M58: 41,519,543 km (0.076 R)
• M59: 42,086,070 km (0.089 R)
• M60: 42,750,434 km (0.104 R)
• M61: 43,036,166 km (0.034 R)
• M62: 43,418,089 km (0.115 R)
• M63: 43,513,832 km (0.11 R)
• M64: 43,801,209 km (0.119 R)
• M65: 45,441,999 km (0.115 R)
• M66: 46,514,316 km (0.059 R)
• M67: 46,710,140 km (0.11 R)
• M68: 47,792,331 km (0.09 R)
• M69: 48,584,452 km (0.076 R)
• M70: 48,783,118 km (0.053 R)
• M71: 49,281,129 km (0.092 R)
• M72: 50,483,297 km (0.077 R)
• M73: 50,684,507 km (0.106 R)
• M74: 52,202,626 km (0.095 R)
• M75: 53,120,708 km (0.109 R)
• M76: 54,765,836 km (0.094 R)
• M77: 54,869,208 km (0.052 R)
• M78: 55,179,623 km (0.084 R)
• M79: 59,481,609 km (0.057 R)
• M80: 62,696,916 km (0.09 R)
• M81: 63,238,162 km (0.098 R)
• M82: 64,107,624 km (0.079 R)
• M83: 65,199,838 km (0.116 R)
• M84: 65,309,494 km (0.058 R)
• M85: 66,518,693 km (0.079 R)
• M86: 66,960,306 km (0.111 R)
• M87: 68,290,830 km (0.109 R)
• M88: 69,070,982 km (0.071 R)
• M89: 69,182,732 km (0.113 R)
• M90: 70,190,723 km (0.058 R)
• M91: 70,752,762 km (0.093 R)
• M92: 71,203,500 km (0.07 R)
• M93: 74,156,412 km (0.05 R)
• M94: 75,532,863 km (0.114 R)
• M95: 76,570,623 km (0.048 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 17,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit