🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.41 AU - 0.63 AU

Year: 141 Days

Day: 43.4 Hours

Environment

Temp: 204 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.54 AU - 0.74 AU

Year: 192 Days

Day: 36.6 Hours

Environment

Temp: 162 °C

Axial Tilt: 44.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.01 AU - 1.09 AU

Year: 403 Days

Day: 31.1 Hours

Environment

Temp: 8 °C

Axial Tilt: 13.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 2.05 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.63 AU - 3.47 AU

Year: 1996 Days

Day: 40.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.6

Radius: 9

Gravity: 9.76 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.47 AU - 6.07 AU

Year: 4534 Days

Day: 5.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 16,271,658 km

• M1: 112,797 km (0.11 R)
• M2: 613,202 km (0.089 R)
• M3: 1,219,971 km (0.072 R)
• M4: 1,325,437 km (0.11 R)
• M5: 1,465,610 km (0.08 R)
• M6: 1,529,638 km (0.117 R)
• M7: 1,627,326 km (0.079 R)
• M8: 1,950,906 km (0.059 R)
• M9: 2,075,222 km (0.111 R)
• M10: 2,220,631 km (0.105 R)
• M11: 2,350,631 km (0.111 R)
• M12: 2,997,343 km (0.04 R)
• M13: 3,141,406 km (0.069 R)
• M14: 3,245,825 km (0.096 R)
• M15: 3,330,198 km (0.118 R)
• M16: 3,806,967 km (0.096 R)
• M17: 4,896,488 km (0.067 R)
• M18: 4,993,577 km (0.084 R)
• M19: 5,362,934 km (0.101 R)
• M20: 5,998,276 km (0.116 R)
• M21: 6,128,127 km (0.06 R)
• M22: 6,603,699 km (0.115 R)
• M23: 7,009,109 km (0.067 R)
• M24: 7,201,043 km (0.079 R)
• M25: 7,394,772 km (0.066 R)
• M26: 7,618,272 km (0.118 R)
• M27: 7,986,282 km (0.099 R)
• M28: 8,158,021 km (0.119 R)
• M29: 8,273,211 km (0.089 R)
• M30: 9,035,263 km (0.087 R)
• M31: 9,636,796 km (0.057 R)
• M32: 9,789,086 km (0.102 R)
• M33: 9,850,272 km (0.108 R)
• M34: 9,911,607 km (0.079 R)
• M35: 9,973,092 km (0.091 R)
• M36: 10,594,521 km (0.091 R)
• M37: 10,878,159 km (0.101 R)
• M38: 11,485,377 km (0.112 R)
• M39: 11,711,868 km (0.108 R)
• M40: 11,874,630 km (0.068 R)
• M41: 12,103,665 km (0.083 R)
• M42: 13,678,930 km (0.108 R)
• M43: 13,781,704 km (0.089 R)
• M44: 13,953,592 km (0.12 R)
• M45: 14,299,312 km (0.07 R)
• M46: 14,368,726 km (0.092 R)
• M47: 14,577,864 km (0.095 R)
• M48: 14,893,515 km (0.098 R)
• M49: 14,999,281 km (0.115 R)
• M50: 15,246,865 km (0.051 R)
• M51: 15,495,796 km (0.094 R)
• M52: 15,710,320 km (0.057 R)
• M53: 15,781,977 km (0.085 R)
• M54: 16,106,156 km (0.049 R)
• M55: 16,468,781 km (0.106 R)
• M56: 16,687,642 km (0.111 R)
• M57: 16,834,099 km (0.115 R)
• M58: 16,944,352 km (0.098 R)
• M59: 17,461,512 km (0.08 R)
• M60: 17,535,713 km (0.061 R)
• M61: 18,209,202 km (0.068 R)
• M62: 18,359,997 km (0.105 R)
• M63: 18,662,933 km (0.064 R)
• M64: 19,043,809 km (0.066 R)
• M65: 20,085,010 km (0.064 R)
• M66: 20,318,981 km (0.025 R)
• M67: 20,671,583 km (0.084 R)
• M68: 20,789,466 km (0.082 R)
• M69: 21,382,772 km (0.095 R)
• M70: 21,861,335 km (0.1 R)
• M71: 22,869,625 km (0.068 R)
• M72: 23,564,058 km (0.045 R)
• M73: 23,728,466 km (0.109 R)
• M74: 24,265,223 km (0.096 R)
• M75: 24,431,277 km (0.034 R)
• M76: 24,514,453 km (0.088 R)
• M77: 24,639,368 km (0.08 R)
• M78: 24,764,432 km (0.038 R)
• M79: 24,889,795 km (0.087 R)
• M80: 25,057,195 km (0.11 R)
• M81: 25,224,894 km (0.118 R)
• M82: 26,495,279 km (0.085 R)
• M83: 26,837,559 km (0.098 R)
• M84: 26,966,213 km (0.112 R)
• M85: 28,789,961 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.6

Radius: 14.3

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.56 AU - 6.52 AU

Year: 5563 Days

Day: 10.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 16,271,658 km

• M1: 226,790 km (0.091 R)
• M2: 316,399 km (0.081 R)
• M3: 469,588 km (0.066 R)
• M4: 576,700 km (0.079 R)
• M5: 725,400 km (0.079 R)
• M6: 906,264 km (0.118 R)
• M7: 1,020,856 km (0.046 R)
• M8: 1,140,983 km (0.088 R)
• M9: 1,406,818 km (0.058 R)
• M10: 1,595,760 km (0.1 R)
• M11: 1,726,659 km (0.026 R)
• M12: 1,964,669 km (0.086 R)
• M13: 2,081,954 km (0.1 R)
• M14: 2,460,885 km (0.09 R)
• M15: 2,639,355 km (0.075 R)
• M16: 3,187,183 km (0.11 R)
• M17: 3,396,620 km (0.102 R)
• M18: 3,639,567 km (0.075 R)
• M19: 4,295,104 km (0.094 R)
• M20: 4,875,095 km (0.101 R)
• M21: 4,987,593 km (0.116 R)
• M22: 5,084,682 km (0.083 R)
• M23: 5,330,471 km (0.119 R)
• M24: 5,479,770 km (0.106 R)
• M25: 5,681,129 km (0.076 R)
• M26: 6,143,087 km (0.102 R)
• M27: 6,317,368 km (0.094 R)
• M28: 6,653,066 km (0.071 R)
• M29: 6,958,395 km (0.114 R)
• M30: 7,471,366 km (0.117 R)
• M31: 7,582,966 km (0.09 R)
• M32: 7,732,564 km (0.068 R)
• M33: 7,845,361 km (0.114 R)
• M34: 7,958,756 km (0.088 R)
• M35: 8,053,601 km (0.099 R)
• M36: 8,514,662 km (0.084 R)
• M37: 9,684,218 km (0.032 R)
• M38: 9,846,831 km (0.111 R)
• M39: 10,153,955 km (0.107 R)
• M40: 10,693,854 km (0.102 R)
• M41: 11,179,299 km (0.106 R)
• M42: 11,392,626 km (0.086 R)
• M43: 11,499,888 km (0.071 R)
• M44: 11,736,851 km (0.101 R)
• M45: 12,391,491 km (0.091 R)
• M46: 13,305,235 km (0.107 R)
• M47: 13,964,812 km (0.078 R)
• M48: 14,264,007 km (0.106 R)
• M49: 14,356,459 km (0.107 R)
• M50: 15,197,648 km (0.088 R)
• M51: 15,339,466 km (0.056 R)
• M52: 15,791,252 km (0.114 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 13,537 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit