🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.53 AU - 0.77 AU

Year: 344 Days

Day: 16.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.59 AU - 0.73 AU

Year: 352 Days

Day: 33.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,668,086 km

• M1: 623,674 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.1

Radius: 10.6

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.55 AU - 2.37 AU

Year: 1800 Days

Day: 8.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 132.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 23,668,086 km

• M1: 132,245 km (0.109 R)
• M2: 202,855 km (0.077 R)
• M3: 286,181 km (0.067 R)
• M4: 415,284 km (0.087 R)
• M5: 537,206 km (0.054 R)
• M6: 672,742 km (0.107 R)
• M7: 1,076,357 km (0.094 R)
• M8: 1,218,175 km (0.074 R)
• M9: 1,313,320 km (0.11 R)
• M10: 1,402,181 km (0.092 R)
• M11: 1,511,537 km (0.102 R)
• M12: 1,690,755 km (0.118 R)
• M13: 1,778,120 km (0.102 R)
• M14: 1,847,235 km (0.1 R)
• M15: 1,957,638 km (0.079 R)
• M16: 2,248,905 km (0.066 R)
• M17: 2,334,774 km (0.092 R)
• M18: 2,498,733 km (0.098 R)
• M19: 2,565,304 km (0.103 R)
• M20: 2,655,213 km (0.064 R)
• M21: 2,723,280 km (0.06 R)
• M22: 2,954,558 km (0.071 R)
• M23: 3,313,742 km (0.062 R)
• M24: 3,399,462 km (0.093 R)
• M25: 3,523,479 km (0.099 R)
• M26: 3,750,419 km (0.101 R)
• M27: 3,878,474 km (0.108 R)
• M28: 4,060,385 km (0.107 R)
• M29: 4,351,952 km (0.113 R)
• M30: 4,609,410 km (0.048 R)
• M31: 4,760,653 km (0.095 R)
• M32: 4,983,703 km (0.109 R)
• M33: 5,717,631 km (0.065 R)
• M34: 5,806,193 km (0.035 R)
• M35: 5,895,203 km (0.049 R)
• M36: 5,984,812 km (0.072 R)
• M37: 6,104,790 km (0.041 R)
• M38: 6,332,179 km (0.086 R)
• M39: 6,857,716 km (0.08 R)
• M40: 6,983,378 km (0.1 R)
• M41: 7,094,081 km (0.085 R)
• M42: 7,237,096 km (0.104 R)
• M43: 7,381,159 km (0.048 R)
• M44: 7,770,113 km (0.116 R)
• M45: 7,884,705 km (0.095 R)
• M46: 8,382,717 km (0.093 R)
• M47: 8,788,426 km (0.076 R)
• M48: 8,976,620 km (0.071 R)
• M49: 9,062,489 km (0.107 R)
• M50: 9,217,922 km (0.107 R)
• M51: 9,671,951 km (0.101 R)
• M52: 10,747,261 km (0.104 R)
• M53: 11,336,227 km (0.071 R)
• M54: 11,485,227 km (0.089 R)
• M55: 11,822,570 km (0.062 R)
• M56: 12,030,362 km (0.099 R)
• M57: 12,106,208 km (0.102 R)
• M58: 12,220,351 km (0.103 R)
• M59: 12,411,238 km (0.115 R)
• M60: 12,584,023 km (0.071 R)
• M61: 12,661,066 km (0.05 R)
• M62: 12,931,838 km (0.119 R)
• M63: 13,009,629 km (0.058 R)
• M64: 13,107,017 km (0.031 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.1

Radius: 14.4

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.28 AU - 2.46 AU

Year: 2393 Days

Day: 10 Hours

Environment

Temp: -205 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 23,668,086 km

• M1: 179,667 km (0.066 R)
• M2: 400,473 km (0.119 R)
• M3: 762,201 km (0.031 R)
• M4: 1,083,238 km (0.111 R)
• M5: 1,255,425 km (0.063 R)
• M6: 1,361,191 km (0.087 R)
• M7: 1,548,637 km (0.072 R)
• M8: 1,697,936 km (0.101 R)
• M9: 2,024,059 km (0.053 R)
• M10: 2,370,677 km (0.071 R)
• M11: 2,571,587 km (0.092 R)
• M12: 2,695,006 km (0.035 R)
• M13: 3,048,356 km (0.118 R)
• M14: 3,179,404 km (0.112 R)
• M15: 3,327,057 km (0.119 R)
• M16: 3,477,253 km (0.111 R)
• M17: 3,768,819 km (0.059 R)
• M18: 4,261,894 km (0.031 R)
• M19: 4,474,921 km (0.106 R)
• M20: 4,691,539 km (0.073 R)
• M21: 4,809,572 km (0.098 R)
• M22: 4,979,964 km (0.064 R)
• M23: 5,100,539 km (0.045 R)
• M24: 5,327,031 km (0.083 R)
• M25: 5,789,886 km (0.032 R)
• M26: 5,971,498 km (0.118 R)
• M27: 6,155,055 km (0.069 R)
• M28: 6,433,756 km (0.074 R)
• M29: 6,850,236 km (0.091 R)
• M30: 7,197,602 km (0.062 R)
• M31: 7,393,127 km (0.103 R)
• M32: 7,570,550 km (0.085 R)
• M33: 7,849,550 km (0.028 R)
• M34: 8,091,300 km (0.097 R)
• M35: 8,192,727 km (0.108 R)
• M36: 8,294,604 km (0.044 R)
• M37: 8,623,719 km (0.098 R)
• M38: 8,810,567 km (0.067 R)
• M39: 9,358,394 km (0.116 R)
• M40: 9,657,889 km (0.065 R)
• M41: 9,873,759 km (0.109 R)
• M42: 10,069,433 km (0.039 R)
• M43: 10,664,383 km (0.111 R)
• M44: 11,612,385 km (0.088 R)
• M45: 11,842,167 km (0.075 R)
• M46: 12,166,346 km (0.066 R)
• M47: 12,399,719 km (0.099 R)
• M48: 12,563,977 km (0.1 R)
• M49: 12,752,470 km (0.077 R)
• M50: 12,965,797 km (0.068 R)
• M51: 13,084,877 km (0.095 R)
• M52: 13,516,317 km (0.061 R)
• M53: 13,782,452 km (0.044 R)
• M54: 14,147,919 km (0.119 R)
• M55: 14,295,124 km (0.039 R)
• M56: 14,640,396 km (0.116 R)
• M57: 14,863,745 km (0.071 R)
• M58: 15,794,244 km (0.053 R)
• M59: 16,049,009 km (0.11 R)
• M60: 16,356,433 km (0.047 R)
• M61: 16,640,070 km (0.078 R)
• M62: 16,977,264 km (0.076 R)
• M63: 17,290,671 km (0.094 R)
• M64: 17,526,887 km (0.096 R)

Asteroid Belt

Center: 3.47 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.1

Radius: 9.5

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.21 AU - 4.91 AU

Year: 6388 Days

Day: 14.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 23,668,086 km

• M1: 124,166 km (0.104 R)
• M2: 216,917 km (0.104 R)
• M3: 438,621 km (0.063 R)
• M4: 554,260 km (0.065 R)
• M5: 641,027 km (0.096 R)
• M6: 732,880 km (0.094 R)
• M7: 818,600 km (0.059 R)
• M8: 885,320 km (0.117 R)
• M9: 965,654 km (0.049 R)
• M10: 1,048,531 km (0.056 R)
• M11: 1,146,518 km (0.034 R)
• M12: 1,365,081 km (0.06 R)
• M13: 1,431,951 km (0.025 R)
• M14: 1,961,677 km (0.118 R)
• M15: 2,068,490 km (0.105 R)
• M16: 2,256,235 km (0.049 R)
• M17: 2,368,284 km (0.112 R)
• M18: 2,433,209 km (0.055 R)
• M19: 2,598,066 km (0.109 R)
• M20: 2,732,704 km (0.094 R)
• M21: 2,852,532 km (0.065 R)
• M22: 3,168,483 km (0.072 R)
• M23: 3,276,343 km (0.093 R)
• M24: 3,458,852 km (0.075 R)
• M25: 4,684,358 km (0.079 R)
• M26: 4,890,354 km (0.069 R)
• M27: 5,036,362 km (0.064 R)
• M28: 6,008,898 km (0.072 R)
• M29: 6,278,024 km (0.083 R)
• M30: 6,851,433 km (0.094 R)
• M31: 6,968,119 km (0.109 R)
• M32: 7,537,489 km (0.12 R)
• M33: 7,779,089 km (0.112 R)
• M34: 7,852,093 km (0.094 R)
• M35: 8,146,352 km (0.118 R)
• M36: 8,469,334 km (0.086 R)
• M37: 8,544,432 km (0.118 R)
• M38: 8,999,808 km (0.115 R)
• M39: 9,102,133 km (0.068 R)
• M40: 9,230,488 km (0.078 R)
• M41: 9,359,591 km (0.091 R)
• M42: 9,619,293 km (0.09 R)
• M43: 10,013,633 km (0.112 R)
• M44: 10,386,281 km (0.036 R)
• M45: 10,493,543 km (0.119 R)
• M46: 10,899,402 km (0.072 R)
• M47: 11,063,211 km (0.106 R)
• M48: 11,393,224 km (0.112 R)
• M49: 11,587,103 km (0.065 R)
• M50: 11,726,379 km (0.09 R)
• M51: 11,978,451 km (0.112 R)
• M52: 12,062,824 km (0.105 R)
• M53: 12,232,319 km (0.044 R)
• M54: 12,716,567 km (0.057 R)
• M55: 13,352,807 km (0.03 R)
• M56: 13,469,493 km (0.053 R)
• M57: 13,910,508 km (0.053 R)
• M58: 14,028,840 km (0.083 R)
• M59: 14,147,620 km (0.109 R)
• M60: 14,296,470 km (0.092 R)
• M61: 14,866,887 km (0.116 R)
• M62: 15,261,526 km (0.118 R)
• M63: 15,567,454 km (0.049 R)
• M64: 15,721,240 km (0.078 R)
• M65: 16,247,675 km (0.041 R)
• M66: 16,716,964 km (0.109 R)
• M67: 16,874,341 km (0.098 R)
• M68: 17,733,032 km (0.085 R)
• M69: 18,281,009 km (0.115 R)
• M70: 18,736,385 km (0.104 R)
• M71: 19,162,590 km (0.049 R)
• M72: 19,327,447 km (0.071 R)
• M73: 19,426,480 km (0.109 R)
• M74: 20,460,501 km (0.088 R)
• M75: 21,001,147 km (0.115 R)
• M76: 21,069,065 km (0.063 R)
• M77: 21,307,374 km (0.082 R)
• M78: 21,992,981 km (0.083 R)
• M79: 22,373,259 km (0.083 R)
• M80: 23,105,092 km (0.104 R)
• M81: 23,597,419 km (0.117 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 19,959 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit