🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.53 AU - 0.69 AU

Year: 179 Days

Day: 41.3 Hours

Environment

Temp: 147 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,355,199 km

• M1: 204,949 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.64 AU - 1.96 AU

Year: 905 Days

Day: 37.9 Hours

Environment

Temp: -60 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,355,199 km

• M1: 305,928 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.8 AU - 4.6 AU

Year: 2667 Days

Day: 14.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.9

Radius: 14.4

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 8.07 AU - 11.73 AU

Year: 11673 Days

Day: 6.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,355,199 km

• M1: 246,986 km (0.081 R)
• M2: 345,721 km (0.025 R)
• M3: 532,269 km (0.071 R)
• M4: 686,205 km (0.102 R)
• M5: 1,155,344 km (0.077 R)
• M6: 1,537,118 km (0.111 R)
• M7: 2,720,437 km (0.038 R)
• M8: 2,845,352 km (0.089 R)
• M9: 3,398,265 km (0.056 R)
• M10: 3,739,348 km (0.086 R)
• M11: 4,491,975 km (0.084 R)
• M12: 5,369,516 km (0.085 R)
• M13: 5,487,998 km (0.095 R)
• M14: 5,970,451 km (0.118 R)
• M15: 6,216,839 km (0.101 R)
• M16: 7,854,636 km (0.109 R)
• M17: 8,352,648 km (0.105 R)
• M18: 9,189,797 km (0.066 R)
• M19: 9,570,374 km (0.099 R)
• M20: 9,762,757 km (0.109 R)
• M21: 12,117,278 km (0.101 R)
• M22: 13,010,377 km (0.116 R)
• M23: 13,438,078 km (0.096 R)
• M24: 14,859,856 km (0.112 R)
• M25: 15,082,906 km (0.105 R)
• M26: 15,588,697 km (0.081 R)
• M27: 15,815,337 km (0.105 R)
• M28: 16,906,654 km (0.059 R)
• M29: 19,040,518 km (0.078 R)
• M30: 19,648,334 km (0.107 R)
• M31: 19,954,561 km (0.025 R)
• M32: 20,324,217 km (0.073 R)
• M33: 21,195,475 km (0.059 R)
• M34: 21,635,742 km (0.115 R)
• M35: 22,079,000 km (0.086 R)
• M36: 22,397,494 km (0.087 R)
• M37: 22,653,306 km (0.061 R)
• M38: 24,933,477 km (0.094 R)
• M39: 26,134,299 km (0.082 R)
• M40: 26,471,343 km (0.114 R)
• M41: 26,674,198 km (0.077 R)
• M42: 27,490,703 km (0.059 R)
• M43: 31,767,108 km (0.098 R)
• M44: 36,697,255 km (0.05 R)
• M45: 37,529,169 km (0.102 R)
• M46: 37,909,447 km (0.085 R)
• M47: 39,520,317 km (0.051 R)
• M48: 39,752,193 km (0.046 R)
• M49: 40,528,606 km (0.073 R)
• M50: 40,918,758 km (0.109 R)
• M51: 41,781,339 km (0.079 R)
• M52: 42,017,704 km (0.103 R)
• M53: 42,729,191 km (0.038 R)
• M54: 42,967,351 km (0.096 R)
• M55: 43,205,810 km (0.113 R)
• M56: 43,444,867 km (0.112 R)
• M57: 44,485,470 km (0.108 R)
• M58: 44,887,888 km (0.087 R)
• M59: 45,129,788 km (0.116 R)
• M60: 45,534,151 km (0.095 R)
• M61: 46,509,529 km (0.103 R)
• M62: 46,754,421 km (0.092 R)
• M63: 46,918,081 km (0.069 R)
• M64: 47,163,571 km (0.094 R)
• M65: 47,573,918 km (0.081 R)
• M66: 47,738,476 km (0.115 R)
• M67: 47,903,183 km (0.104 R)
• M68: 48,978,044 km (0.1 R)
• M69: 49,227,274 km (0.102 R)
• M70: 49,476,803 km (0.084 R)
• M71: 49,643,455 km (0.053 R)
• M72: 50,983,254 km (0.036 R)
• M73: 51,996,031 km (0.108 R)
• M74: 52,165,376 km (0.034 R)
• M75: 52,504,813 km (0.073 R)
• M76: 52,674,757 km (0.112 R)
• M77: 54,127,053 km (0.086 R)
• M78: 55,765,748 km (0.07 R)
• M79: 56,460,480 km (0.116 R)
• M80: 57,158,205 km (0.111 R)
• M81: 57,333,085 km (0.069 R)
• M82: 57,683,293 km (0.115 R)
• M83: 57,858,772 km (0.048 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.7

Radius: 10.9

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 10.28 AU - 10.56 AU

Year: 12605 Days

Day: 12.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,355,199 km

• M1: 149,747 km (0.085 R)
• M2: 398,978 km (0.084 R)
• M3: 503,696 km (0.09 R)
• M4: 585,376 km (0.039 R)
• M5: 1,199,177 km (0.047 R)
• M6: 1,290,282 km (0.117 R)
• M7: 1,603,240 km (0.026 R)
• M8: 1,729,950 km (0.103 R)
• M9: 1,913,357 km (0.116 R)
• M10: 2,299,469 km (0.109 R)
• M11: 2,472,554 km (0.059 R)
• M12: 2,770,702 km (0.111 R)
• M13: 4,536,705 km (0.11 R)
• M14: 5,051,322 km (0.117 R)
• M15: 5,779,265 km (0.099 R)
• M16: 6,256,033 km (0.113 R)
• M17: 6,911,571 km (0.079 R)
• M18: 7,374,876 km (0.1 R)
• M19: 7,804,820 km (0.095 R)
• M20: 9,281,201 km (0.076 R)
• M21: 9,373,354 km (0.082 R)
• M22: 9,792,228 km (0.077 R)
• M23: 11,627,195 km (0.027 R)
• M24: 11,776,494 km (0.073 R)
• M25: 13,149,204 km (0.08 R)
• M26: 13,409,056 km (0.095 R)
• M27: 13,722,912 km (0.113 R)
• M28: 13,933,546 km (0.072 R)
• M29: 14,464,917 km (0.088 R)
• M30: 14,787,002 km (0.079 R)
• M31: 15,111,330 km (0.086 R)
• M32: 16,376,479 km (0.084 R)
• M33: 16,824,525 km (0.12 R)
• M34: 17,163,065 km (0.098 R)
• M35: 18,366,131 km (0.119 R)
• M36: 18,890,022 km (0.032 R)
• M37: 20,371,041 km (0.054 R)
• M38: 20,913,334 km (0.108 R)
• M39: 21,460,413 km (0.05 R)
• M40: 21,889,160 km (0.041 R)
• M41: 22,692,800 km (0.076 R)
• M42: 23,443,333 km (0.116 R)
• M43: 24,138,364 km (0.093 R)
• M44: 24,265,523 km (0.061 R)
• M45: 24,520,437 km (0.095 R)
• M46: 25,678,475 km (0.118 R)
• M47: 25,938,176 km (0.11 R)
• M48: 26,264,150 km (0.112 R)
• M49: 26,722,668 km (0.102 R)
• M50: 27,250,000 km (0.083 R)
• M51: 28,314,987 km (0.094 R)
• M52: 28,583,366 km (0.12 R)
• M53: 29,055,048 km (0.061 R)
• M54: 29,393,588 km (0.111 R)
• M55: 29,937,825 km (0.119 R)
• M56: 31,590,732 km (0.069 R)
• M57: 31,660,295 km (0.118 R)
• M58: 34,125,219 km (0.1 R)
• M59: 35,128,422 km (0.05 R)
• M60: 35,489,103 km (0.089 R)
• M61: 36,870,639 km (0.07 R)
• M62: 36,943,793 km (0.071 R)
• M63: 37,384,059 km (0.113 R)
• M64: 39,087,680 km (0.093 R)
• M65: 42,033,860 km (0.077 R)
• M66: 42,186,749 km (0.094 R)
• M67: 42,877,592 km (0.12 R)
• M68: 44,348,289 km (0.113 R)
• M69: 44,660,051 km (0.066 R)
• M70: 45,835,441 km (0.101 R)
• M71: 46,545,582 km (0.049 R)
• M72: 47,179,877 km (0.047 R)
• M73: 47,577,808 km (0.052 R)
• M74: 47,896,900 km (0.052 R)
• M75: 48,376,959 km (0.088 R)
• M76: 49,261,083 km (0.088 R)
• M77: 49,503,132 km (0.102 R)
• M78: 50,069,510 km (0.086 R)
• M79: 50,963,806 km (0.044 R)
• M80: 51,208,698 km (0.076 R)
• M81: 51,863,487 km (0.111 R)
• M82: 52,603,398 km (0.08 R)
• M83: 52,768,255 km (0.113 R)
• M84: 54,760,600 km (0.076 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 18,290 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit