🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.64 AU - 0.72 AU

Year: 195 Days

Day: 24.7 Hours

Environment

Temp: 239 °C

Axial Tilt: 2.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.76 AU - 1.92 AU

Year: 869 Days

Day: 20.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.86 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.4

Radius: 10.6

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.57 AU - 7.17 AU

Year: 4953 Days

Day: 7.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 47,219,126 km

• M1: 134,638 km (0.064 R)
• M2: 207,492 km (0.093 R)
• M3: 286,630 km (0.077 R)
• M4: 441,015 km (0.077 R)
• M5: 569,519 km (0.101 R)
• M6: 651,200 km (0.052 R)
• M7: 992,133 km (0.034 R)
• M8: 1,198,129 km (0.107 R)
• M9: 2,007,454 km (0.104 R)
• M10: 2,100,055 km (0.114 R)
• M11: 2,270,596 km (0.111 R)
• M12: 2,406,431 km (0.084 R)
• M13: 2,872,130 km (0.108 R)
• M14: 3,061,969 km (0.101 R)
• M15: 3,387,793 km (0.118 R)
• M16: 4,504,242 km (0.085 R)
• M17: 4,775,164 km (0.058 R)
• M18: 5,384,775 km (0.062 R)
• M19: 5,514,926 km (0.119 R)
• M20: 5,672,452 km (0.064 R)
• M21: 5,992,143 km (0.07 R)
• M22: 6,100,003 km (0.032 R)
• M23: 6,454,999 km (0.093 R)
• M24: 6,676,852 km (0.104 R)
• M25: 6,957,647 km (0.11 R)
• M26: 7,764,728 km (0.111 R)
• M27: 8,089,954 km (0.094 R)
• M28: 8,815,055 km (0.116 R)
• M29: 9,030,475 km (0.109 R)
• M30: 9,341,190 km (0.101 R)
• M31: 10,197,788 km (0.107 R)
• M32: 10,326,891 km (0.089 R)
• M33: 10,521,517 km (0.092 R)
• M34: 10,619,205 km (0.058 R)
• M35: 11,079,368 km (0.057 R)
• M36: 11,145,640 km (0.034 R)
• M37: 11,512,603 km (0.112 R)
• M38: 12,741,101 km (0.114 R)
• M39: 13,654,097 km (0.115 R)
• M40: 14,046,791 km (0.03 R)
• M41: 14,298,564 km (0.044 R)
• M42: 14,624,538 km (0.085 R)
• M43: 14,697,243 km (0.115 R)
• M44: 15,542,770 km (0.106 R)
• M45: 15,765,970 km (0.116 R)
• M46: 16,290,759 km (0.118 R)
• M47: 16,707,240 km (0.058 R)
• M48: 16,973,973 km (0.067 R)
• M49: 17,088,864 km (0.085 R)
• M50: 17,165,458 km (0.088 R)
• M51: 17,666,611 km (0.03 R)
• M52: 18,094,461 km (0.069 R)
• M53: 18,290,135 km (0.032 R)
• M54: 18,565,096 km (0.092 R)
• M55: 19,079,563 km (0.068 R)
• M56: 19,678,852 km (0.116 R)
• M57: 20,081,869 km (0.075 R)
• M58: 20,569,109 km (0.112 R)
• M59: 20,814,150 km (0.099 R)
• M60: 20,978,109 km (0.105 R)
• M61: 21,060,239 km (0.1 R)
• M62: 22,305,043 km (0.094 R)
• M63: 22,978,532 km (0.062 R)
• M64: 23,105,541 km (0.099 R)
• M65: 23,317,820 km (0.085 R)
• M66: 24,044,417 km (0.074 R)
• M67: 24,691,577 km (0.081 R)
• M68: 26,312,620 km (0.09 R)
• M69: 26,756,626 km (0.046 R)
• M70: 27,113,567 km (0.094 R)
• M71: 27,832,235 km (0.118 R)
• M72: 28,648,291 km (0.043 R)
• M73: 29,059,237 km (0.104 R)
• M74: 29,702,358 km (0.105 R)
• M75: 29,794,660 km (0.103 R)
• M76: 30,815,815 km (0.111 R)
• M77: 31,330,731 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911

Radius: 11.9

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 8.4 AU - 8.4 AU

Year: 8478 Days

Day: 12.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 47,219,126 km

• M1: 169,794 km (0.11 R)
• M2: 368,460 km (0.07 R)
• M3: 524,490 km (0.086 R)
• M4: 910,153 km (0.056 R)
• M5: 1,038,508 km (0.096 R)
• M6: 1,335,161 km (0.069 R)
• M7: 2,129,226 km (0.111 R)
• M8: 2,253,243 km (0.109 R)
• M9: 2,431,115 km (0.101 R)
• M10: 3,160,554 km (0.119 R)
• M11: 3,245,675 km (0.106 R)
• M12: 3,360,417 km (0.093 R)
• M13: 3,564,468 km (0.11 R)
• M14: 3,682,950 km (0.108 R)
• M15: 3,772,709 km (0.089 R)
• M16: 4,015,656 km (0.112 R)
• M17: 5,306,236 km (0.117 R)
• M18: 5,578,953 km (0.108 R)
• M19: 5,961,475 km (0.103 R)
• M20: 6,173,605 km (0.094 R)
• M21: 6,316,620 km (0.07 R)
• M22: 6,973,206 km (0.108 R)
• M23: 7,084,806 km (0.085 R)
• M24: 7,234,553 km (0.1 R)
• M25: 7,613,484 km (0.111 R)
• M26: 8,272,463 km (0.106 R)
• M27: 8,990,234 km (0.056 R)
• M28: 9,480,017 km (0.059 R)
• M29: 10,062,252 km (0.117 R)
• M30: 10,146,326 km (0.112 R)
• M31: 10,400,194 km (0.038 R)
• M32: 10,570,586 km (0.074 R)
• M33: 12,460,306 km (0.092 R)
• M34: 13,513,325 km (0.091 R)
• M35: 13,792,774 km (0.113 R)
• M36: 14,027,044 km (0.115 R)
• M37: 15,363,552 km (0.119 R)
• M38: 15,703,887 km (0.113 R)
• M39: 15,801,724 km (0.072 R)
• M40: 16,243,935 km (0.092 R)
• M41: 17,291,868 km (0.041 R)
• M42: 17,646,116 km (0.074 R)
• M43: 18,619,549 km (0.097 R)
• M44: 19,191,013 km (0.068 R)
• M45: 19,557,678 km (0.071 R)
• M46: 19,715,653 km (0.073 R)
• M47: 19,821,119 km (0.103 R)
• M48: 21,642,922 km (0.115 R)
• M49: 21,751,830 km (0.114 R)
• M50: 23,294,632 km (0.078 R)
• M51: 23,629,732 km (0.097 R)
• M52: 23,966,476 km (0.085 R)
• M53: 26,078,350 km (0.066 R)
• M54: 26,194,138 km (0.027 R)
• M55: 26,426,464 km (0.088 R)
• M56: 26,834,417 km (0.102 R)
• M57: 27,185,823 km (0.061 R)
• M58: 27,774,789 km (0.108 R)
• M59: 28,905,600 km (0.119 R)
• M60: 29,025,577 km (0.108 R)
• M61: 30,477,275 km (0.076 R)
• M62: 30,782,754 km (0.073 R)
• M63: 31,766,958 km (0.117 R)
• M64: 31,952,609 km (0.073 R)
• M65: 33,011,762 km (0.083 R)
• M66: 33,703,054 km (0.086 R)
• M67: 34,208,994 km (0.111 R)
• M68: 34,590,020 km (0.103 R)
• M69: 35,228,204 km (0.105 R)
• M70: 35,612,970 km (0.092 R)
• M71: 36,257,438 km (0.047 R)
• M72: 36,581,018 km (0.076 R)
• M73: 37,231,320 km (0.113 R)
• M74: 38,213,729 km (0.105 R)
• M75: 39,072,121 km (0.116 R)
• M76: 39,271,087 km (0.031 R)
• M77: 40,539,078 km (0.103 R)
• M78: 41,279,438 km (0.108 R)
• M79: 41,617,380 km (0.086 R)
• M80: 42,364,172 km (0.108 R)
• M81: 42,910,055 km (0.048 R)
• M82: 43,252,484 km (0.098 R)
• M83: 43,871,072 km (0.111 R)
• M84: 44,561,765 km (0.086 R)
• M85: 45,884,061 km (0.038 R)
• M86: 46,023,935 km (0.097 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 19,165 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit