🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.52 AU - 0.64 AU

Year: 161 Days

Day: 44.8 Hours

Environment

Temp: 195 °C

Axial Tilt: 156.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.75 AU - 0.77 AU

Year: 242 Days

Day: 40.6 Hours

Environment

Temp: 125 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.75 AU - 0.85 AU

Year: 261 Days

Day: 40.7 Hours

Environment

Temp: 126 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.94 AU - 3.9 AU

Year: 2310 Days

Day: 23.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,307,817 km

• M1: 1,491,192 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.9

Radius: 13.7

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 5.26 AU - 5.7 AU

Year: 4686 Days

Day: 14.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 45,307,817 km

• M1: 195,076 km (0.049 R)
• M2: 314,754 km (0.078 R)
• M3: 510,278 km (0.077 R)
• M4: 685,158 km (0.118 R)
• M5: 781,200 km (0.117 R)
• M6: 1,019,061 km (0.056 R)
• M7: 1,110,764 km (0.102 R)
• M8: 1,602,343 km (0.118 R)
• M9: 1,735,485 km (0.119 R)
• M10: 1,822,401 km (0.039 R)
• M11: 2,144,934 km (0.093 R)
• M12: 2,402,542 km (0.113 R)
• M13: 2,556,478 km (0.076 R)
• M14: 2,728,216 km (0.086 R)
• M15: 2,918,804 km (0.083 R)
• M16: 3,053,293 km (0.027 R)
• M17: 3,159,357 km (0.113 R)
• M18: 3,359,819 km (0.111 R)
• M19: 3,485,331 km (0.117 R)
• M20: 3,871,294 km (0.087 R)
• M21: 4,069,511 km (0.104 R)
• M22: 4,203,551 km (0.114 R)
• M23: 4,702,011 km (0.077 R)
• M24: 4,931,643 km (0.105 R)
• M25: 5,074,809 km (0.108 R)
• M26: 5,438,930 km (0.11 R)
• M27: 5,717,631 km (0.101 R)
• M28: 5,944,122 km (0.112 R)
• M29: 6,269,946 km (0.091 R)
• M30: 6,641,098 km (0.109 R)
• M31: 6,779,776 km (0.104 R)
• M32: 6,939,247 km (0.115 R)
• M33: 7,201,342 km (0.056 R)
• M34: 7,302,919 km (0.054 R)
• M35: 7,631,436 km (0.118 R)
• M36: 8,154,580 km (0.088 R)
• M37: 8,431,186 km (0.041 R)
• M38: 9,125,470 km (0.107 R)
• M39: 9,390,558 km (0.094 R)
• M40: 9,613,458 km (0.099 R)
• M41: 9,703,067 km (0.119 R)
• M42: 10,407,374 km (0.12 R)
• M43: 10,591,828 km (0.113 R)
• M44: 11,081,163 km (0.085 R)
• M45: 11,793,099 km (0.084 R)
• M46: 11,937,312 km (0.034 R)
• M47: 12,864,070 km (0.091 R)
• M48: 13,037,305 km (0.061 R)
• M49: 13,261,253 km (0.058 R)
• M50: 13,612,060 km (0.111 R)
• M51: 14,246,355 km (0.097 R)
• M52: 14,348,680 km (0.108 R)
• M53: 14,734,792 km (0.069 R)
• M54: 14,994,045 km (0.086 R)
• M55: 15,124,345 km (0.058 R)
• M56: 15,517,189 km (0.096 R)
• M57: 15,675,314 km (0.086 R)
• M58: 15,834,037 km (0.041 R)
• M59: 16,019,838 km (0.081 R)
• M60: 16,313,199 km (0.067 R)
• M61: 16,689,288 km (0.079 R)
• M62: 16,905,457 km (0.094 R)
• M63: 17,367,864 km (0.118 R)
• M64: 17,532,122 km (0.1 R)
• M65: 18,083,241 km (0.118 R)
• M66: 18,221,918 km (0.119 R)
• M67: 18,640,044 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.8

Radius: 11.4

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 8.8 AU - 13.2 AU

Year: 13325 Days

Day: 8.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 45,307,817 km

• M1: 241,900 km (0.091 R)
• M2: 388,356 km (0.066 R)
• M3: 516,711 km (0.111 R)
• M4: 1,125,724 km (0.116 R)
• M5: 1,381,686 km (0.058 R)
• M6: 2,234,394 km (0.063 R)
• M7: 2,457,145 km (0.101 R)
• M8: 2,609,884 km (0.064 R)
• M9: 2,713,406 km (0.042 R)
• M10: 3,032,349 km (0.085 R)
• M11: 3,114,029 km (0.113 R)
• M12: 3,307,609 km (0.091 R)
• M13: 3,448,231 km (0.111 R)
• M14: 3,648,692 km (0.116 R)
• M15: 3,823,422 km (0.039 R)
• M16: 4,060,984 km (0.085 R)
• M17: 4,272,814 km (0.104 R)
• M18: 5,026,638 km (0.081 R)
• M19: 5,156,339 km (0.093 R)
• M20: 5,485,455 km (0.091 R)
• M21: 6,268,300 km (0.034 R)
• M22: 6,373,019 km (0.041 R)
• M23: 6,977,544 km (0.11 R)
• M24: 7,049,949 km (0.117 R)
• M25: 7,305,014 km (0.097 R)
• M26: 7,563,369 km (0.041 R)
• M27: 7,749,618 km (0.117 R)
• M28: 8,279,345 km (0.119 R)
• M29: 8,394,535 km (0.095 R)
• M30: 9,453,987 km (0.102 R)
• M31: 9,938,385 km (0.051 R)
• M32: 10,060,756 km (0.097 R)
• M33: 10,142,586 km (0.088 R)
• M34: 10,306,994 km (0.054 R)
• M35: 11,311,843 km (0.101 R)
• M36: 11,653,824 km (0.096 R)
• M37: 11,739,843 km (0.108 R)
• M38: 12,086,012 km (0.061 R)
• M39: 12,173,078 km (0.086 R)
• M40: 12,611,549 km (0.048 R)
• M41: 13,413,992 km (0.098 R)
• M42: 13,549,378 km (0.114 R)
• M43: 13,685,213 km (0.098 R)
• M44: 14,233,041 km (0.086 R)
• M45: 14,417,196 km (0.118 R)
• M46: 15,728,720 km (0.067 R)
• M47: 16,254,257 km (0.05 R)
• M48: 16,640,220 km (0.079 R)
• M49: 16,931,637 km (0.116 R)
• M50: 17,029,174 km (0.102 R)
• M51: 17,470,339 km (0.116 R)
• M52: 17,568,924 km (0.109 R)
• M53: 19,629,784 km (0.117 R)
• M54: 20,247,324 km (0.102 R)
• M55: 20,402,606 km (0.103 R)
• M56: 20,662,458 km (0.118 R)
• M57: 21,554,211 km (0.112 R)
• M58: 24,029,756 km (0.097 R)
• M59: 25,524,239 km (0.11 R)
• M60: 26,423,921 km (0.028 R)
• M61: 27,448,666 km (0.058 R)
• M62: 27,735,595 km (0.059 R)
• M63: 29,068,213 km (0.026 R)
• M64: 29,360,676 km (0.097 R)
• M65: 30,421,774 km (0.102 R)
• M66: 31,255,633 km (0.083 R)
• M67: 31,615,266 km (0.058 R)
• M68: 32,097,121 km (0.056 R)
• M69: 32,824,166 km (0.063 R)
• M70: 35,287,146 km (0.085 R)
• M71: 35,661,589 km (0.115 R)
• M72: 39,027,093 km (0.064 R)
• M73: 40,323,208 km (0.063 R)
• M74: 41,238,747 km (0.084 R)
• M75: 42,359,834 km (0.112 R)
• M76: 43,624,684 km (0.087 R)
• M77: 43,825,594 km (0.063 R)
• M78: 44,362,650 km (0.1 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 10,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit