🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.75 AU - 0.87 AU

Year: 262 Days

Day: 28.3 Hours

Environment

Temp: 133 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,613,820 km

• M1: 640,279 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.83 AU - 1.13 AU

Year: 349 Days

Day: 47.2 Hours

Environment

Temp: 150 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.61 AU - 4.07 AU

Year: 2197 Days

Day: 31.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.2 AU - 4.84 AU

Year: 2901 Days

Day: 39.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.8

Radius: 9.6

Gravity: 10.27 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 6.75 AU - 11.03 AU

Year: 9539 Days

Day: 6.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 43,613,820 km

• M1: 299,495 km (0.087 R)
• M2: 457,470 km (0.085 R)
• M3: 595,848 km (0.107 R)
• M4: 1,179,729 km (0.057 R)
• M5: 1,513,182 km (0.053 R)
• M6: 1,607,130 km (0.101 R)
• M7: 1,951,654 km (0.102 R)
• M8: 2,483,474 km (0.078 R)
• M9: 2,881,704 km (0.097 R)
• M10: 3,208,725 km (0.116 R)
• M11: 3,737,703 km (0.058 R)
• M12: 3,930,983 km (0.114 R)
• M13: 4,327,418 km (0.119 R)
• M14: 5,158,284 km (0.12 R)
• M15: 5,373,705 km (0.04 R)
• M16: 5,776,423 km (0.113 R)
• M17: 5,925,272 km (0.042 R)
• M18: 6,845,000 km (0.028 R)
• M19: 7,081,963 km (0.07 R)
• M20: 7,482,736 km (0.077 R)
• M21: 8,348,608 km (0.096 R)
• M22: 9,029,428 km (0.038 R)
• M23: 10,671,265 km (0.05 R)
• M24: 12,259,546 km (0.105 R)
• M25: 13,473,831 km (0.069 R)
• M26: 13,970,197 km (0.028 R)
• M27: 14,170,509 km (0.068 R)
• M28: 14,321,303 km (0.099 R)
• M29: 14,878,855 km (0.052 R)
• M30: 15,443,437 km (0.063 R)
• M31: 16,435,420 km (0.037 R)
• M32: 16,965,595 km (0.104 R)
• M33: 18,370,619 km (0.085 R)
• M34: 18,755,235 km (0.094 R)
• M35: 19,756,344 km (0.094 R)
• M36: 20,150,384 km (0.078 R)
• M37: 20,547,118 km (0.113 R)
• M38: 21,175,579 km (0.108 R)
• M39: 21,752,428 km (0.08 R)
• M40: 22,100,991 km (0.025 R)
• M41: 22,451,499 km (0.077 R)
• M42: 22,686,218 km (0.117 R)
• M43: 22,921,685 km (0.111 R)
• M44: 23,752,252 km (0.086 R)
• M45: 23,991,310 km (0.113 R)
• M46: 24,111,138 km (0.055 R)
• M47: 24,171,126 km (0.082 R)
• M48: 24,955,767 km (0.083 R)
• M49: 25,626,115 km (0.032 R)
• M50: 26,735,982 km (0.029 R)
• M51: 28,366,599 km (0.099 R)
• M52: 28,874,783 km (0.062 R)
• M53: 29,514,164 km (0.086 R)
• M54: 30,352,510 km (0.088 R)
• M55: 32,515,396 km (0.096 R)
• M56: 33,314,249 km (0.043 R)
• M57: 33,514,860 km (0.102 R)
• M58: 33,783,089 km (0.104 R)
• M59: 34,863,185 km (0.115 R)
• M60: 36,504,424 km (0.112 R)
• M61: 37,057,188 km (0.12 R)
• M62: 37,126,452 km (0.093 R)
• M63: 37,265,129 km (0.031 R)
• M64: 37,682,208 km (0.088 R)
• M65: 38,240,806 km (0.095 R)
• M66: 38,521,153 km (0.098 R)
• M67: 39,083,790 km (0.115 R)
• M68: 41,361,418 km (0.071 R)
• M69: 41,577,138 km (0.1 R)
• M70: 41,865,413 km (0.111 R)
• M71: 42,009,775 km (0.115 R)
• M72: 42,371,503 km (0.082 R)
• M73: 43,389,516 km (0.095 R)
• M74: 43,974,892 km (0.083 R)
• M75: 44,268,553 km (0.09 R)
• M76: 44,489,210 km (0.107 R)
• M77: 45,005,622 km (0.09 R)
• M78: 45,301,526 km (0.063 R)
• M79: 45,598,179 km (0.08 R)
• M80: 46,118,780 km (0.077 R)
• M81: 46,791,072 km (0.052 R)
• M82: 47,090,867 km (0.067 R)
• M83: 48,145,232 km (0.088 R)
• M84: 48,599,561 km (0.086 R)
• M85: 49,055,236 km (0.105 R)
• M86: 49,131,232 km (0.03 R)
• M87: 49,435,963 km (0.102 R)
• M88: 50,047,369 km (0.052 R)
• M89: 51,354,855 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 49.8

Radius: 4.3

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 17.7 AU - 22.3 AU

Year: 32190 Days

Day: 18.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 43,613,820 km

• M1: 60,587 km (0.067 R)
• M2: 110,702 km (0.071 R)
• M3: 302,786 km (0.041 R)
• M4: 388,954 km (0.099 R)
• M5: 511,625 km (0.1 R)
• M6: 615,296 km (0.069 R)
• M7: 808,876 km (0.114 R)
• M8: 1,076,357 km (0.11 R)
• M9: 1,190,649 km (0.084 R)
• M10: 1,642,734 km (0.049 R)
• M11: 1,752,240 km (0.095 R)
• M12: 1,796,820 km (0.097 R)
• M13: 1,864,289 km (0.11 R)
• M14: 2,024,957 km (0.111 R)
• M15: 2,262,369 km (0.108 R)
• M16: 2,408,975 km (0.076 R)
• M17: 2,660,449 km (0.095 R)
• M18: 2,711,611 km (0.068 R)
• M19: 3,079,771 km (0.087 R)
• M20: 3,380,014 km (0.09 R)
• M21: 3,407,839 km (0.103 R)
• M22: 3,604,261 km (0.096 R)
• M23: 4,037,647 km (0.074 R)
• M24: 4,456,820 km (0.027 R)
• M25: 4,984,302 km (0.072 R)
• M26: 5,303,693 km (0.083 R)
• M27: 5,498,470 km (0.047 R)
• M28: 5,795,122 km (0.12 R)
• M29: 5,861,843 km (0.06 R)
• M30: 5,895,203 km (0.114 R)
• M31: 6,029,542 km (0.067 R)
• M32: 6,198,737 km (0.1 R)
• M33: 6,232,846 km (0.1 R)
• M34: 6,301,062 km (0.066 R)
• M35: 6,751,053 km (0.107 R)
• M36: 6,962,135 km (0.087 R)
• M37: 7,068,499 km (0.047 R)
• M38: 7,572,046 km (0.036 R)
• M39: 8,124,212 km (0.12 R)
• M40: 8,461,854 km (0.095 R)
• M41: 8,765,687 km (0.081 R)
• M42: 9,150,603 km (0.065 R)
• M43: 9,777,866 km (0.08 R)
• M44: 9,976,682 km (0.105 R)
• M45: 10,136,752 km (0.114 R)
• M46: 10,217,086 km (0.073 R)
• M47: 10,297,719 km (0.112 R)
• M48: 10,867,537 km (0.096 R)
• M49: 11,239,138 km (0.107 R)
• M50: 11,995,056 km (0.118 R)
• M51: 12,637,280 km (0.078 R)
• M52: 12,897,431 km (0.071 R)
• M53: 13,071,712 km (0.11 R)
• M54: 13,378,687 km (0.076 R)
• M55: 14,584,895 km (0.111 R)
• M56: 15,315,980 km (0.034 R)
• M57: 15,454,358 km (0.114 R)
• M58: 16,246,478 km (0.108 R)
• M59: 18,406,073 km (0.059 R)
• M60: 18,897,951 km (0.035 R)
• M61: 19,995,551 km (0.119 R)
• M62: 20,602,918 km (0.098 R)
• M63: 21,628,561 km (0.111 R)
• M64: 23,145,035 km (0.107 R)
• M65: 23,197,992 km (0.059 R)
• M66: 23,889,284 km (0.08 R)
• M67: 24,318,181 km (0.107 R)
• M68: 25,020,393 km (0.084 R)
• M69: 26,223,908 km (0.087 R)
• M70: 26,389,513 km (0.103 R)
• M71: 26,444,715 km (0.113 R)
• M72: 27,390,323 km (0.11 R)
• M73: 28,007,863 km (0.036 R)
• M74: 28,403,400 km (0.097 R)
• M75: 33,469,681 km (0.068 R)
• M76: 33,649,348 km (0.117 R)
• M77: 34,129,857 km (0.104 R)
• M78: 34,370,859 km (0.072 R)
• M79: 35,462,923 km (0.11 R)
• M80: 35,951,809 km (0.086 R)
• M81: 37,122,113 km (0.079 R)
• M82: 37,556,246 km (0.082 R)
• M83: 37,680,712 km (0.115 R)
• M84: 38,555,261 km (0.082 R)
• M85: 38,680,773 km (0.077 R)
• M86: 39,121,040 km (0.077 R)
• M87: 39,436,542 km (0.083 R)
• M88: 41,218,701 km (0.09 R)
• M89: 43,092,115 km (0.117 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 16,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit