🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.53 AU - 0.55 AU

Year: 146 Days

Day: 46.5 Hours

Environment

Temp: 183 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 33,952,797 km

• M1: 99,931 km (0.033 R)
• M2: 303,534 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.73 AU - 0.97 AU

Year: 289 Days

Day: 26 Hours

Environment

Temp: 116 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,952,797 km

• M1: 190,588 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.31 AU - 1.37 AU

Year: 572 Days

Day: 46.3 Hours

Environment

Temp: -18 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.18 AU - 1.54 AU

Year: 585 Days

Day: 41.3 Hours

Environment

Temp: -21 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,952,797 km

• M1: 89,759 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756

Radius: 9.5

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 5.43 AU - 5.83 AU

Year: 4929 Days

Day: 14.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 33,952,797 km

• M1: 153,637 km (0.087 R)
• M2: 247,285 km (0.069 R)
• M3: 364,420 km (0.111 R)
• M4: 548,276 km (0.117 R)
• M5: 628,461 km (0.115 R)
• M6: 737,966 km (0.11 R)
• M7: 1,287,738 km (0.05 R)
• M8: 1,382,135 km (0.117 R)
• M9: 1,783,207 km (0.062 R)
• M10: 1,996,982 km (0.115 R)
• M11: 2,238,283 km (0.1 R)
• M12: 2,391,472 km (0.085 R)
• M13: 2,469,412 km (0.054 R)
• M14: 2,668,078 km (0.032 R)
• M15: 3,038,931 km (0.071 R)
• M16: 3,738,301 km (0.059 R)
• M17: 4,461,906 km (0.061 R)
• M18: 4,606,866 km (0.087 R)
• M19: 4,852,207 km (0.115 R)
• M20: 5,152,151 km (0.073 R)
• M21: 5,535,720 km (0.117 R)
• M22: 5,770,289 km (0.096 R)
• M23: 5,849,127 km (0.077 R)
• M24: 6,222,224 km (0.098 R)
• M25: 6,303,306 km (0.086 R)
• M26: 6,384,538 km (0.102 R)
• M27: 6,658,152 km (0.11 R)
• M28: 6,824,206 km (0.11 R)
• M29: 7,047,705 km (0.074 R)
• M30: 7,359,018 km (0.113 R)
• M31: 7,645,947 km (0.116 R)
• M32: 8,024,579 km (0.077 R)
• M33: 8,439,115 km (0.082 R)
• M34: 8,528,874 km (0.071 R)
• M35: 8,679,070 km (0.067 R)
• M36: 9,104,526 km (0.109 R)
• M37: 9,381,731 km (0.07 R)
• M38: 9,505,748 km (0.098 R)
• M39: 9,630,363 km (0.115 R)
• M40: 10,389,423 km (0.099 R)
• M41: 10,453,600 km (0.072 R)
• M42: 11,003,971 km (0.109 R)
• M43: 11,167,631 km (0.061 R)
• M44: 11,964,688 km (0.072 R)
• M45: 12,472,124 km (0.119 R)
• M46: 13,542,946 km (0.099 R)
• M47: 13,613,107 km (0.075 R)
• M48: 15,004,218 km (0.054 R)
• M49: 15,185,829 km (0.103 R)
• M50: 15,368,040 km (0.099 R)
• M51: 15,587,949 km (0.075 R)
• M52: 16,402,659 km (0.088 R)
• M53: 17,041,741 km (0.081 R)
• M54: 17,803,942 km (0.064 R)
• M55: 17,880,835 km (0.061 R)
• M56: 18,034,771 km (0.048 R)
• M57: 18,189,156 km (0.088 R)
• M58: 18,499,422 km (0.09 R)
• M59: 18,850,528 km (0.117 R)
• M60: 19,046,502 km (0.063 R)
• M61: 19,203,879 km (0.114 R)
• M62: 19,480,186 km (0.109 R)
• M63: 19,678,403 km (0.106 R)
• M64: 20,800,537 km (0.079 R)
• M65: 21,043,633 km (0.065 R)
• M66: 21,165,556 km (0.062 R)
• M67: 21,247,086 km (0.118 R)
• M68: 21,984,454 km (0.045 R)
• M69: 22,190,899 km (0.105 R)
• M70: 22,772,087 km (0.109 R)
• M71: 23,064,551 km (0.089 R)
• M72: 23,190,363 km (0.114 R)
• M73: 23,568,845 km (0.067 R)
• M74: 24,076,880 km (0.099 R)
• M75: 24,161,851 km (0.119 R)
• M76: 25,970,041 km (0.109 R)
• M77: 26,670,308 km (0.114 R)
• M78: 27,821,464 km (0.065 R)
• M79: 28,898,419 km (0.102 R)
• M80: 29,079,133 km (0.063 R)
• M81: 29,578,341 km (0.082 R)
• M82: 29,760,552 km (0.08 R)
• M83: 29,897,583 km (0.094 R)
• M84: 30,080,392 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.1

Radius: 9.6

Gravity: 10.65 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.41 AU - 5.93 AU

Year: 4981 Days

Day: 9.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 33,952,797 km

• M1: 194,328 km (0.032 R)
• M2: 331,509 km (0.116 R)
• M3: 410,646 km (0.075 R)
• M4: 629,059 km (0.106 R)
• M5: 719,267 km (0.114 R)
• M6: 913,893 km (0.072 R)
• M7: 1,157,289 km (0.114 R)
• M8: 1,404,574 km (0.06 R)
• M9: 1,490,743 km (0.108 R)
• M10: 1,779,018 km (0.117 R)
• M11: 1,968,259 km (0.054 R)
• M12: 2,703,234 km (0.103 R)
• M13: 2,789,701 km (0.118 R)
• M14: 3,032,798 km (0.048 R)
• M15: 3,305,814 km (0.109 R)
• M16: 3,398,564 km (0.097 R)
• M17: 4,147,152 km (0.056 R)
• M18: 4,476,118 km (0.09 R)
• M19: 4,553,161 km (0.11 R)
• M20: 4,892,449 km (0.12 R)
• M21: 5,078,549 km (0.066 R)
• M22: 6,015,630 km (0.076 R)
• M23: 6,533,238 km (0.066 R)
• M24: 6,650,224 km (0.108 R)
• M25: 6,738,337 km (0.1 R)
• M26: 6,826,899 km (0.075 R)
• M27: 7,366,648 km (0.098 R)
• M28: 7,488,421 km (0.084 R)
• M29: 7,610,792 km (0.104 R)
• M30: 8,076,041 km (0.114 R)
• M31: 8,201,703 km (0.062 R)
• M32: 8,264,834 km (0.103 R)
• M33: 8,327,964 km (0.085 R)
• M34: 8,582,579 km (0.094 R)
• M35: 8,678,621 km (0.108 R)
• M36: 8,969,140 km (0.102 R)
• M37: 9,262,801 km (0.065 R)
• M38: 9,725,956 km (0.071 R)
• M39: 9,826,336 km (0.113 R)
• M40: 10,469,158 km (0.096 R)
• M41: 11,370,785 km (0.075 R)
• M42: 12,009,567 km (0.071 R)
• M43: 12,189,085 km (0.101 R)
• M44: 12,369,500 km (0.082 R)
• M45: 12,879,479 km (0.107 R)
• M46: 13,026,384 km (0.087 R)
• M47: 14,146,124 km (0.082 R)
• M48: 14,602,697 km (0.079 R)
• M49: 14,909,821 km (0.103 R)
• M50: 15,064,057 km (0.095 R)
• M51: 16,001,287 km (0.073 R)
• M52: 16,556,595 km (0.048 R)
• M53: 17,037,701 km (0.114 R)
• M54: 17,320,441 km (0.108 R)
• M55: 17,645,518 km (0.09 R)
• M56: 17,972,539 km (0.09 R)
• M57: 18,425,521 km (0.071 R)
• M58: 18,508,398 km (0.059 R)
• M59: 19,553,489 km (0.113 R)
• M60: 20,146,944 km (0.111 R)
• M61: 21,048,420 km (0.064 R)
• M62: 21,656,835 km (0.086 R)
• M63: 21,831,715 km (0.106 R)
• M64: 22,050,876 km (0.089 R)
• M65: 22,314,916 km (0.085 R)
• M66: 22,403,179 km (0.066 R)
• M67: 23,202,779 km (0.062 R)
• M68: 24,147,191 km (0.076 R)
• M69: 25,610,707 km (0.113 R)
• M70: 25,934,586 km (0.108 R)
• M71: 26,399,686 km (0.047 R)
• M72: 27,385,386 km (0.107 R)
• M73: 27,811,591 km (0.094 R)
• M74: 27,954,157 km (0.106 R)
• M75: 29,635,039 km (0.101 R)
• M76: 30,659,186 km (0.085 R)
• M77: 31,249,649 km (0.071 R)
• M78: 31,595,818 km (0.051 R)
• M79: 31,843,852 km (0.046 R)
• M80: 32,042,667 km (0.053 R)
• M81: 32,341,863 km (0.107 R)
• M82: 32,792,302 km (0.091 R)
• M83: 33,800,592 km (0.093 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 14,537 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit