🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.56 AU - 0.6 AU

Year: 157 Days

Day: 37.6 Hours

Environment

Temp: 245 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.58 AU - 0.62 AU

Year: 166 Days

Day: 17.6 Hours

Environment

Temp: 198 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 22,508,883 km

• M1: 542,741 km (0.04 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.2 AU - 1.26 AU

Year: 486 Days

Day: 15.2 Hours

Environment

Temp: 28 °C

Axial Tilt: 38.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.89 AU - 3.33 AU

Year: 1955 Days

Day: 30.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,508,883 km

• M1: 2,322,806 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.7

Radius: 5.2

Gravity: 33.2 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 13.87 AU - 21.07 AU

Year: 26028 Days

Day: 18.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 22,508,883 km

• M1: 122,820 km (0.035 R)
• M2: 246,836 km (0.115 R)
• M3: 480,508 km (0.115 R)
• M4: 606,021 km (0.095 R)
• M5: 1,173,595 km (0.104 R)
• M6: 1,450,202 km (0.111 R)
• M7: 2,102,000 km (0.107 R)
• M8: 3,487,725 km (0.054 R)
• M9: 3,782,433 km (0.1 R)
• M10: 3,882,514 km (0.082 R)
• M11: 3,932,778 km (0.09 R)
• M12: 4,448,143 km (0.079 R)
• M13: 4,767,535 km (0.09 R)
• M14: 5,316,110 km (0.033 R)
• M15: 5,884,582 km (0.101 R)
• M16: 5,942,476 km (0.066 R)
• M17: 6,058,863 km (0.085 R)
• M18: 6,234,940 km (0.036 R)
• M19: 6,353,272 km (0.108 R)
• M20: 6,412,662 km (0.119 R)
• M21: 6,532,041 km (0.091 R)
• M22: 6,894,667 km (0.072 R)
• M23: 8,605,618 km (0.113 R)
• M24: 9,002,800 km (0.067 R)
• M25: 12,314,598 km (0.048 R)
• M26: 13,138,583 km (0.045 R)
• M27: 14,603,146 km (0.081 R)
• M28: 15,314,932 km (0.095 R)
• M29: 15,554,588 km (0.112 R)
• M30: 16,118,871 km (0.082 R)
• M31: 16,936,424 km (0.063 R)
• M32: 18,187,960 km (0.103 R)
• M33: 19,902,501 km (0.108 R)
• M34: 20,251,513 km (0.09 R)
• M35: 22,478,426 km (0.118 R)
• M36: 22,933,054 km (0.109 R)
• M37: 23,666,832 km (0.028 R)
• M38: 27,545,905 km (0.03 R)
• M39: 29,508,479 km (0.098 R)
• M40: 29,607,812 km (0.108 R)
• M41: 31,009,694 km (0.065 R)
• M42: 31,312,929 km (0.077 R)
• M43: 31,414,206 km (0.095 R)
• M44: 32,024,267 km (0.058 R)
• M45: 33,462,800 km (0.074 R)
• M46: 33,773,814 km (0.052 R)
• M47: 34,712,540 km (0.118 R)
• M48: 35,343,095 km (0.111 R)
• M49: 39,752,193 km (0.115 R)
• M50: 39,861,849 km (0.098 R)
• M51: 40,411,770 km (0.064 R)
• M52: 40,522,024 km (0.119 R)
• M53: 41,185,939 km (0.043 R)
• M54: 41,853,295 km (0.114 R)
• M55: 43,876,906 km (0.092 R)
• M56: 44,103,696 km (0.058 R)
• M57: 46,162,462 km (0.103 R)
• M58: 46,508,632 km (0.047 R)
• M59: 46,855,699 km (0.081 R)
• M60: 48,135,508 km (0.043 R)
• M61: 50,848,316 km (0.035 R)
• M62: 51,683,820 km (0.106 R)
• M63: 51,803,499 km (0.119 R)
• M64: 53,005,817 km (0.054 R)
• M65: 53,247,268 km (0.109 R)
• M66: 56,297,419 km (0.085 R)
• M67: 56,543,956 km (0.107 R)
• M68: 58,528,521 km (0.063 R)
• M69: 59,529,181 km (0.073 R)
• M70: 61,928,731 km (0.105 R)
• M71: 62,693,027 km (0.103 R)
• M72: 63,716,875 km (0.084 R)
• M73: 66,691,180 km (0.074 R)
• M74: 68,392,257 km (0.047 R)
• M75: 70,638,170 km (0.109 R)
• M76: 70,904,005 km (0.091 R)
• M77: 72,237,969 km (0.105 R)
• M78: 75,473,323 km (0.077 R)
• M79: 76,835,262 km (0.087 R)
• M80: 77,108,726 km (0.09 R)
• M81: 81,387,076 km (0.119 R)
• M82: 82,084,352 km (0.113 R)
• M83: 83,906,454 km (0.101 R)
• M84: 84,187,847 km (0.104 R)
• M85: 84,610,760 km (0.111 R)
• M86: 85,034,272 km (0.101 R)
• M87: 86,593,381 km (0.105 R)
• M88: 86,877,767 km (0.072 R)
• M89: 87,447,735 km (0.112 R)
• M90: 90,459,888 km (0.119 R)
• M91: 92,486,939 km (0.081 R)
• M92: 94,236,187 km (0.117 R)
• M93: 97,471,540 km (0.029 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 10

Radius: 4.6

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 17.58 AU - 17.9 AU

Year: 26633 Days

Day: 16.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 22,508,883 km

• M1: 111,450 km (0.11 R)
• M2: 271,520 km (0.118 R)
• M3: 346,768 km (0.099 R)
• M4: 490,980 km (0.107 R)
• M5: 2,125,935 km (0.111 R)
• M6: 2,311,138 km (0.095 R)
• M7: 2,453,405 km (0.107 R)
• M8: 2,566,052 km (0.115 R)
• M9: 2,730,012 km (0.081 R)
• M10: 2,863,602 km (0.059 R)
• M11: 3,401,556 km (0.035 R)
• M12: 3,876,230 km (0.074 R)
• M13: 5,048,928 km (0.077 R)
• M14: 7,153,471 km (0.04 R)
• M15: 7,453,714 km (0.119 R)
• M16: 8,500,301 km (0.086 R)
• M17: 9,617,498 km (0.096 R)
• M18: 9,948,857 km (0.104 R)
• M19: 11,418,057 km (0.086 R)
• M20: 11,741,638 km (0.111 R)
• M21: 13,375,695 km (0.085 R)
• M22: 13,574,361 km (0.115 R)
• M23: 13,688,205 km (0.099 R)
• M24: 14,089,427 km (0.09 R)
• M25: 14,815,276 km (0.116 R)
• M26: 15,404,841 km (0.059 R)
• M27: 15,493,851 km (0.064 R)
• M28: 15,672,621 km (0.033 R)
• M29: 19,067,296 km (0.093 R)
• M30: 19,354,673 km (0.116 R)
• M31: 19,933,916 km (0.087 R)
• M32: 21,109,456 km (0.037 R)
• M33: 21,938,827 km (0.1 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 19,304 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit