🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.84 AU - 1.16 AU

Year: 377 Days

Day: 41.5 Hours

Environment

Temp: 7 °C

Axial Tilt: 43.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 40,559,283 km

• M1: 54,603 km (0.096 R)
• M2: 452,534 km (0.065 R)

Asteroid Belt

Center: 3.14 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.6

Radius: 8.7

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.92 AU - 5.62 AU

Year: 4558 Days

Day: 5.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 40,559,283 km

• M1: 110,104 km (0.104 R)
• M2: 175,628 km (0.044 R)
• M3: 235,018 km (0.109 R)
• M4: 466,895 km (0.107 R)
• M5: 536,308 km (0.118 R)
• M6: 619,036 km (0.093 R)
• M7: 830,119 km (0.059 R)
• M8: 1,134,849 km (0.094 R)
• M9: 1,344,436 km (0.087 R)
• M10: 1,460,374 km (0.098 R)
• M11: 1,620,444 km (0.11 R)
• M12: 1,675,047 km (0.082 R)
• M13: 1,914,554 km (0.077 R)
• M14: 2,075,371 km (0.093 R)
• M15: 2,240,677 km (0.091 R)
• M16: 2,584,303 km (0.078 R)
• M17: 2,697,250 km (0.095 R)
• M18: 3,028,908 km (0.053 R)
• M19: 3,356,228 km (0.118 R)
• M20: 3,550,855 km (0.061 R)
• M21: 3,988,578 km (0.074 R)
• M22: 4,559,594 km (0.084 R)
• M23: 4,954,532 km (0.114 R)
• M24: 5,360,541 km (0.04 R)
• M25: 5,546,640 km (0.116 R)
• M26: 5,714,040 km (0.109 R)
• M27: 6,032,235 km (0.04 R)
• M28: 6,226,114 km (0.119 R)
• M29: 7,089,293 km (0.085 R)
• M30: 7,202,689 km (0.075 R)
• M31: 7,778,640 km (0.051 R)
• M32: 7,919,113 km (0.093 R)
• M33: 8,441,359 km (0.049 R)
• M34: 8,585,721 km (0.097 R)
• M35: 8,876,838 km (0.079 R)
• M36: 9,594,011 km (0.08 R)
• M37: 9,921,480 km (0.073 R)
• M38: 10,381,045 km (0.089 R)
• M39: 10,458,238 km (0.085 R)
• M40: 10,743,221 km (0.025 R)
• M41: 11,347,447 km (0.116 R)
• M42: 11,613,582 km (0.098 R)
• M43: 11,693,766 km (0.113 R)
• M44: 11,881,661 km (0.104 R)
• M45: 12,070,603 km (0.047 R)
• M46: 12,179,062 km (0.105 R)
• M47: 12,260,593 km (0.088 R)
• M48: 12,315,046 km (0.081 R)
• M49: 12,947,097 km (0.062 R)
• M50: 13,113,749 km (0.04 R)
• M51: 13,364,924 km (0.066 R)
• M52: 13,449,148 km (0.097 R)
• M53: 14,242,615 km (0.098 R)
• M54: 14,299,911 km (0.06 R)
• M55: 14,616,161 km (0.036 R)
• M56: 15,285,013 km (0.097 R)
• M57: 15,490,560 km (0.062 R)
• M58: 16,322,025 km (0.117 R)
• M59: 16,501,992 km (0.12 R)
• M60: 16,743,143 km (0.12 R)
• M61: 17,688,303 km (0.059 R)
• M62: 17,749,937 km (0.098 R)
• M63: 17,811,571 km (0.093 R)
• M64: 17,934,990 km (0.095 R)
• M65: 18,245,106 km (0.073 R)
• M66: 18,369,571 km (0.106 R)
• M67: 18,556,868 km (0.113 R)
• M68: 18,744,763 km (0.103 R)
• M69: 18,901,841 km (0.064 R)
• M70: 19,090,932 km (0.089 R)
• M71: 19,280,772 km (0.094 R)
• M72: 19,375,767 km (0.062 R)
• M73: 19,757,690 km (0.106 R)
• M74: 19,821,718 km (0.093 R)
• M75: 20,013,802 km (0.085 R)
• M76: 20,142,157 km (0.119 R)
• M77: 20,270,960 km (0.047 R)
• M78: 21,737,468 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.5

Radius: 13.4

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 5.79 AU - 8.87 AU

Year: 7476 Days

Day: 8.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,559,283 km

• M1: 272,418 km (0.107 R)
• M2: 366,066 km (0.086 R)
• M3: 454,179 km (0.086 R)
• M4: 631,901 km (0.062 R)
• M5: 760,256 km (0.055 R)
• M6: 930,798 km (0.115 R)
• M7: 1,239,119 km (0.074 R)
• M8: 1,443,919 km (0.079 R)
• M9: 1,951,803 km (0.045 R)
• M10: 2,125,786 km (0.069 R)
• M11: 2,214,946 km (0.06 R)
• M12: 2,443,232 km (0.118 R)
• M13: 2,655,512 km (0.09 R)
• M14: 2,948,125 km (0.096 R)
• M15: 3,591,396 km (0.098 R)
• M16: 3,833,745 km (0.038 R)
• M17: 3,943,250 km (0.099 R)
• M18: 4,109,454 km (0.105 R)
• M19: 4,363,171 km (0.079 R)
• M20: 4,622,125 km (0.063 R)
• M21: 5,583,591 km (0.115 R)
• M22: 5,770,738 km (0.109 R)
• M23: 6,215,492 km (0.076 R)
• M24: 6,312,282 km (0.089 R)
• M25: 6,638,555 km (0.076 R)
• M26: 6,837,071 km (0.077 R)
• M27: 7,307,856 km (0.106 R)
• M28: 7,581,620 km (0.104 R)
• M29: 7,719,699 km (0.115 R)
• M30: 8,068,860 km (0.08 R)
• M31: 8,351,900 km (0.077 R)
• M32: 8,782,592 km (0.071 R)
• M33: 9,778,315 km (0.112 R)
• M34: 10,156,199 km (0.086 R)
• M35: 10,461,977 km (0.058 R)
• M36: 11,358,069 km (0.108 R)
• M37: 12,400,616 km (0.118 R)
• M38: 12,645,508 km (0.074 R)
• M39: 13,473,682 km (0.025 R)
• M40: 14,276,574 km (0.09 R)
• M41: 16,150,586 km (0.046 R)
• M42: 16,552,705 km (0.119 R)
• M43: 16,642,464 km (0.057 R)
• M44: 16,777,401 km (0.04 R)
• M45: 17,686,657 km (0.114 R)
• M46: 17,824,437 km (0.104 R)
• M47: 18,147,269 km (0.056 R)
• M48: 19,268,954 km (0.096 R)
• M49: 19,981,339 km (0.074 R)
• M50: 20,172,824 km (0.101 R)
• M51: 20,364,908 km (0.107 R)
• M52: 20,654,080 km (0.059 R)
• M53: 20,799,190 km (0.12 R)
• M54: 22,120,588 km (0.073 R)
• M55: 22,318,656 km (0.091 R)
• M56: 22,966,564 km (0.117 R)
• M57: 23,823,012 km (0.11 R)
• M58: 24,229,769 km (0.104 R)
• M59: 25,153,236 km (0.112 R)
• M60: 25,256,609 km (0.053 R)
• M61: 27,405,732 km (0.112 R)
• M62: 27,565,203 km (0.112 R)
• M63: 28,045,711 km (0.025 R)
• M64: 28,475,207 km (0.079 R)
• M65: 29,558,295 km (0.1 R)
• M66: 29,721,955 km (0.109 R)
• M67: 30,434,640 km (0.074 R)
• M68: 30,710,199 km (0.117 R)
• M69: 32,212,610 km (0.112 R)
• M70: 32,606,053 km (0.08 R)
• M71: 33,170,785 km (0.119 R)
• M72: 33,681,961 km (0.037 R)
• M73: 34,252,976 km (0.108 R)
• M74: 34,424,864 km (0.047 R)
• M75: 35,462,325 km (0.105 R)
• M76: 35,636,307 km (0.052 R)
• M77: 36,744,379 km (0.075 R)
• M78: 36,861,663 km (0.058 R)
• M79: 37,568,064 km (0.08 R)
• M80: 38,814,963 km (0.069 R)
• M81: 38,994,181 km (0.113 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 13,016 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit