🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.5 AU - 0.62 AU

Year: 266 Days

Day: 38.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.29 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.9

Radius: 13.7

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.56 AU - 2.46 AU

Year: 1812 Days

Day: 13.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 61,183,343 km

• M1: 170,841 km (0.045 R)
• M2: 279,150 km (0.046 R)
• M3: 404,363 km (0.052 R)
• M4: 503,846 km (0.078 R)
• M5: 614,548 km (0.107 R)
• M6: 727,494 km (0.067 R)
• M7: 840,291 km (0.068 R)
• M8: 1,022,053 km (0.104 R)
• M9: 1,160,580 km (0.089 R)
• M10: 1,256,622 km (0.075 R)
• M11: 1,375,852 km (0.114 R)
• M12: 1,509,443 km (0.027 R)
• M13: 2,041,861 km (0.087 R)
• M14: 2,503,520 km (0.108 R)
• M15: 2,891,128 km (0.095 R)
• M16: 3,051,797 km (0.08 R)
• M17: 3,339,922 km (0.07 R)
• M18: 3,579,877 km (0.069 R)
• M19: 3,738,301 km (0.12 R)
• M20: 4,257,705 km (0.043 R)
• M21: 4,456,670 km (0.087 R)
• M22: 4,627,361 km (0.09 R)
• M23: 4,721,309 km (0.079 R)
• M24: 5,120,137 km (0.118 R)
• M25: 5,282,899 km (0.075 R)
• M26: 6,070,233 km (0.111 R)
• M27: 6,242,570 km (0.029 R)
• M28: 6,329,486 km (0.077 R)
• M29: 6,504,216 km (0.114 R)
• M30: 6,769,453 km (0.101 R)
• M31: 7,457,454 km (0.099 R)
• M32: 7,568,156 km (0.094 R)
• M33: 8,167,745 km (0.062 R)
• M34: 8,281,888 km (0.08 R)
• M35: 8,377,481 km (0.093 R)
• M36: 8,492,522 km (0.112 R)
• M37: 8,841,234 km (0.053 R)
• M38: 9,115,597 km (0.114 R)
• M39: 9,353,158 km (0.072 R)
• M40: 9,592,664 km (0.07 R)
• M41: 9,733,286 km (0.117 R)
• M42: 9,955,738 km (0.112 R)
• M43: 10,282,460 km (0.059 R)
• M44: 10,447,018 km (0.086 R)
• M45: 10,674,855 km (0.085 R)
• M46: 10,778,975 km (0.119 R)
• M47: 11,156,560 km (0.085 R)
• M48: 11,283,419 km (0.062 R)
• M49: 11,666,839 km (0.111 R)
• M50: 12,011,363 km (0.119 R)
• M51: 12,141,363 km (0.063 R)
• M52: 12,315,495 km (0.093 R)
• M53: 12,490,375 km (0.044 R)
• M54: 12,600,180 km (0.105 R)
• M55: 12,732,424 km (0.096 R)
• M56: 12,931,539 km (0.118 R)
• M57: 13,897,044 km (0.07 R)
• M58: 14,308,139 km (0.068 R)
• M59: 14,423,030 km (0.037 R)
• M60: 14,769,648 km (0.07 R)
• M61: 15,118,959 km (0.095 R)
• M62: 15,707,328 km (0.109 R)
• M63: 15,944,739 km (0.099 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.3

Radius: 4.3

Gravity: 52.8 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 6.64 AU - 7.6 AU

Year: 12080 Days

Day: 20.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 61,183,343 km

• M1: 676,332 km (0.083 R)
• M2: 736,919 km (0.104 R)
• M3: 863,629 km (0.034 R)
• M4: 1,436,738 km (0.079 R)
• M5: 1,488,948 km (0.117 R)
• M6: 1,595,162 km (0.109 R)
• M7: 1,957,638 km (0.109 R)
• M8: 2,253,393 km (0.109 R)
• M9: 2,375,465 km (0.111 R)
• M10: 2,531,346 km (0.118 R)
• M11: 2,562,911 km (0.04 R)
• M12: 2,985,076 km (0.098 R)
• M13: 3,428,783 km (0.077 R)
• M14: 4,039,442 km (0.076 R)
• M15: 4,567,073 km (0.099 R)
• M16: 4,839,042 km (0.097 R)
• M17: 4,878,237 km (0.056 R)
• M18: 5,076,305 km (0.069 R)
• M19: 5,317,307 km (0.093 R)
• M20: 5,398,538 km (0.095 R)
• M21: 5,480,069 km (0.12 R)
• M22: 5,727,354 km (0.072 R)
• M23: 6,020,566 km (0.062 R)
• M24: 6,404,434 km (0.106 R)
• M25: 6,840,363 km (0.072 R)
• M26: 7,106,497 km (0.099 R)
• M27: 8,298,343 km (0.118 R)
• M28: 8,582,131 km (0.11 R)
• M29: 8,629,703 km (0.047 R)
• M30: 8,821,038 km (0.075 R)
• M31: 9,947,810 km (0.077 R)
• M32: 10,299,664 km (0.084 R)
• M33: 10,860,805 km (0.054 R)
• M34: 11,119,161 km (0.109 R)
• M35: 11,223,131 km (0.08 R)
• M36: 11,327,252 km (0.087 R)
• M37: 11,694,664 km (0.055 R)
• M38: 12,012,559 km (0.095 R)
• M39: 13,478,170 km (0.059 R)
• M40: 13,755,823 km (0.044 R)
• M41: 14,827,543 km (0.041 R)
• M42: 16,043,175 km (0.085 R)
• M43: 16,219,401 km (0.064 R)
• M44: 16,573,798 km (0.06 R)
• M45: 17,350,361 km (0.072 R)
• M46: 17,773,573 km (0.099 R)
• M47: 18,383,783 km (0.092 R)
• M48: 18,753,290 km (0.088 R)
• M49: 19,001,024 km (0.094 R)
• M50: 19,125,190 km (0.1 R)
• M51: 19,624,847 km (0.105 R)
• M52: 19,687,678 km (0.061 R)
• M53: 20,128,842 km (0.116 R)
• M54: 20,764,783 km (0.086 R)
• M55: 22,448,806 km (0.072 R)
• M56: 22,909,717 km (0.091 R)
• M57: 23,240,777 km (0.12 R)
• M58: 23,573,483 km (0.076 R)
• M59: 24,378,319 km (0.117 R)
• M60: 25,192,132 km (0.079 R)
• M61: 26,360,192 km (0.086 R)
• M62: 27,055,373 km (0.088 R)
• M63: 27,265,259 km (0.105 R)
• M64: 28,819,880 km (0.076 R)
• M65: 29,752,025 km (0.117 R)
• M66: 29,968,642 km (0.108 R)
• M67: 30,839,900 km (0.072 R)
• M68: 31,572,331 km (0.106 R)
• M69: 33,054,248 km (0.047 R)
• M70: 33,503,191 km (0.072 R)
• M71: 34,105,023 km (0.093 R)
• M72: 34,407,211 km (0.088 R)
• M73: 35,090,425 km (0.114 R)
• M74: 35,395,604 km (0.108 R)
• M75: 35,472,049 km (0.113 R)
• M76: 35,931,613 km (0.106 R)
• M77: 36,085,250 km (0.084 R)
• M78: 36,624,850 km (0.115 R)
• M79: 37,011,860 km (0.078 R)
• M80: 37,166,993 km (0.116 R)
• M81: 37,789,918 km (0.112 R)
• M82: 38,573,362 km (0.113 R)
• M83: 40,795,339 km (0.062 R)
• M84: 40,955,559 km (0.118 R)
• M85: 42,407,705 km (0.039 R)
• M86: 43,876,457 km (0.106 R)
• M87: 45,611,044 km (0.066 R)
• M88: 47,789,638 km (0.104 R)
• M89: 48,551,540 km (0.083 R)
• M90: 48,636,512 km (0.109 R)
• M91: 48,891,576 km (0.112 R)
• M92: 49,146,940 km (0.097 R)
• M93: 53,996,454 km (0.107 R)
• M94: 56,031,882 km (0.118 R)
• M95: 56,388,524 km (0.089 R)
• M96: 56,745,764 km (0.118 R)
• M97: 58,905,358 km (0.058 R)
• M98: 59,904,074 km (0.077 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 19,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit