🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.12 AU - 2.36 AU

Year: 1243 Days

Day: 14.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,494,192 km

• M1: 2,179,043 km (0.043 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.36 AU - 2.64 AU

Year: 1466 Days

Day: 33.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 127.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.8

Radius: 9.7

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.68 AU - 5.7 AU

Year: 4385 Days

Day: 6.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 30,494,192 km

• M1: 149,448 km (0.085 R)
• M2: 312,510 km (0.093 R)
• M3: 459,714 km (0.06 R)
• M4: 652,995 km (0.045 R)
• M5: 716,424 km (0.117 R)
• M6: 793,467 km (0.082 R)
• M7: 992,731 km (0.093 R)
• M8: 1,117,795 km (0.11 R)
• M9: 1,235,080 km (0.066 R)
• M10: 1,453,942 km (0.113 R)
• M11: 1,539,362 km (0.072 R)
• M12: 1,821,204 km (0.049 R)
• M13: 1,913,656 km (0.095 R)
• M14: 1,976,188 km (0.091 R)
• M15: 2,071,332 km (0.092 R)
• M16: 2,216,891 km (0.118 R)
• M17: 2,779,977 km (0.113 R)
• M18: 2,887,089 km (0.089 R)
• M19: 3,105,502 km (0.101 R)
• M20: 3,179,404 km (0.071 R)
• M21: 3,348,150 km (0.039 R)
• M22: 3,674,872 km (0.08 R)
• M23: 3,852,145 km (0.101 R)
• M24: 3,951,777 km (0.081 R)
• M25: 4,317,843 km (0.073 R)
• M26: 4,546,878 km (0.111 R)
• M27: 4,995,372 km (0.12 R)
• M28: 6,734,148 km (0.114 R)
• M29: 7,343,610 km (0.113 R)
• M30: 7,492,609 km (0.043 R)
• M31: 7,567,408 km (0.043 R)
• M32: 7,945,442 km (0.114 R)
• M33: 8,072,750 km (0.077 R)
• M34: 8,277,998 km (0.117 R)
• M35: 8,355,340 km (0.09 R)
• M36: 8,510,922 km (0.095 R)
• M37: 9,953,494 km (0.062 R)
• M38: 10,618,756 km (0.039 R)
• M39: 10,759,228 km (0.113 R)
• M40: 10,871,876 km (0.069 R)
• M41: 11,384,248 km (0.105 R)
• M42: 11,614,629 km (0.041 R)
• M43: 11,701,246 km (0.097 R)
• M44: 12,610,353 km (0.071 R)
• M45: 12,878,432 km (0.067 R)
• M46: 13,148,456 km (0.109 R)
• M47: 13,390,206 km (0.085 R)
• M48: 13,785,893 km (0.104 R)
• M49: 14,495,585 km (0.115 R)
• M50: 15,217,095 km (0.086 R)
• M51: 15,790,055 km (0.085 R)
• M52: 15,886,097 km (0.106 R)
• M53: 16,014,602 km (0.119 R)
• M54: 16,499,748 km (0.091 R)
• M55: 18,017,119 km (0.046 R)
• M56: 18,251,987 km (0.066 R)
• M57: 18,724,717 km (0.068 R)
• M58: 19,030,644 km (0.101 R)
• M59: 19,406,883 km (0.094 R)
• M60: 19,544,363 km (0.112 R)
• M61: 19,716,551 km (0.111 R)
• M62: 20,620,421 km (0.102 R)
• M63: 20,830,905 km (0.115 R)
• M64: 21,751,231 km (0.115 R)
• M65: 21,965,605 km (0.057 R)
• M66: 22,180,577 km (0.111 R)
• M67: 22,324,191 km (0.05 R)
• M68: 22,612,616 km (0.104 R)
• M69: 23,120,201 km (0.051 R)
• M70: 23,338,913 km (0.07 R)
• M71: 23,631,527 km (0.056 R)
• M72: 23,962,288 km (0.105 R)
• M73: 24,072,841 km (0.116 R)
• M74: 24,628,297 km (0.118 R)
• M75: 24,777,147 km (0.105 R)

Asteroid Belt

Center: 5.83 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.5

Radius: 15

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.08 AU - 7.86 AU

Year: 6103 Days

Day: 7.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 30,494,192 km

• M1: 419,921 km (0.115 R)
• M2: 577,448 km (0.035 R)
• M3: 688,749 km (0.094 R)
• M4: 859,440 km (0.047 R)
• M5: 1,116,299 km (0.079 R)
• M6: 1,217,727 km (0.115 R)
• M7: 1,723,367 km (0.06 R)
• M8: 1,825,393 km (0.1 R)
• M9: 2,053,979 km (0.09 R)
• M10: 2,292,139 km (0.107 R)
• M11: 2,856,721 km (0.087 R)
• M12: 2,958,597 km (0.098 R)
• M13: 3,378,219 km (0.065 R)
• M14: 3,551,453 km (0.092 R)
• M15: 3,683,399 km (0.118 R)
• M16: 4,089,258 km (0.099 R)
• M17: 4,438,569 km (0.104 R)
• M18: 5,042,645 km (0.064 R)
• M19: 5,367,123 km (0.108 R)
• M20: 5,698,482 km (0.084 R)
• M21: 5,853,765 km (0.106 R)
• M22: 6,036,723 km (0.116 R)
• M23: 6,760,328 km (0.067 R)
• M24: 6,952,411 km (0.111 R)
• M25: 7,174,265 km (0.038 R)
• M26: 7,426,637 km (0.109 R)
• M27: 7,767,720 km (0.049 R)
• M28: 8,055,995 km (0.113 R)
• M29: 8,732,327 km (0.032 R)
• M30: 8,851,856 km (0.114 R)
• M31: 10,108,328 km (0.114 R)
• M32: 10,265,406 km (0.116 R)
• M33: 10,455,096 km (0.086 R)
• M34: 11,030,749 km (0.095 R)
• M35: 11,127,688 km (0.11 R)
• M36: 11,814,492 km (0.069 R)
• M37: 12,013,307 km (0.053 R)
• M38: 12,246,530 km (0.085 R)
• M39: 12,616,187 km (0.114 R)
• M40: 12,717,764 km (0.093 R)
• M41: 13,435,684 km (0.109 R)
• M42: 13,956,584 km (0.117 R)
• M43: 15,089,937 km (0.093 R)
• M44: 15,233,701 km (0.064 R)
• M45: 15,558,777 km (0.096 R)
• M46: 17,181,315 km (0.089 R)
• M47: 17,293,963 km (0.101 R)
• M48: 17,557,554 km (0.092 R)
• M49: 17,670,949 km (0.103 R)
• M50: 17,822,642 km (0.073 R)
• M51: 18,165,221 km (0.08 R)
• M52: 18,318,259 km (0.109 R)
• M53: 18,664,130 km (0.082 R)
• M54: 19,206,422 km (0.099 R)
• M55: 19,911,327 km (0.093 R)
• M56: 20,148,140 km (0.084 R)
• M57: 20,944,450 km (0.064 R)
• M58: 21,185,302 km (0.113 R)
• M59: 21,467,594 km (0.062 R)
• M60: 21,710,541 km (0.081 R)
• M61: 21,954,236 km (0.033 R)
• M62: 22,158,137 km (0.09 R)
• M63: 22,403,628 km (0.096 R)
• M64: 23,104,194 km (0.101 R)
• M65: 23,353,125 km (0.117 R)
• M66: 23,770,054 km (0.103 R)
• M67: 24,357,825 km (0.098 R)
• M68: 25,248,530 km (0.057 R)
• M69: 25,462,156 km (0.03 R)
• M70: 25,633,595 km (0.115 R)
• M71: 25,934,436 km (0.106 R)
• M72: 27,455,996 km (0.09 R)
• M73: 27,587,792 km (0.119 R)
• M74: 27,940,245 km (0.098 R)
• M75: 29,275,107 km (0.117 R)
• M76: 29,409,745 km (0.103 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 17,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit