🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.14 AU - 1.14 AU

Year: 434 Days

Day: 31.1 Hours

Environment

Temp: 37 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.9 AU - 1.5 AU

Year: 469 Days

Day: 22.2 Hours

Environment

Temp: 10 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.06 AU - 1.44 AU

Year: 498 Days

Day: 25.3 Hours

Environment

Temp: 13 °C

Axial Tilt: 4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.28 AU - 3.36 AU

Year: 2156 Days

Day: 14.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.54 AU - 4.4 AU

Year: 2820 Days

Day: 29 Hours

Environment

Temp: -126 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907

Radius: 11

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 7 AU - 9.44 AU

Year: 8400 Days

Day: 10.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 82,729,264 km

• M1: 153,338 km (0.091 R)
• M2: 249,679 km (0.082 R)
• M3: 332,706 km (0.069 R)
• M4: 597,793 km (0.12 R)
• M5: 739,462 km (0.117 R)
• M6: 858,093 km (0.079 R)
• M7: 1,233,883 km (0.083 R)
• M8: 1,526,646 km (0.048 R)
• M9: 2,054,876 km (0.09 R)
• M10: 2,226,615 km (0.117 R)
• M11: 2,326,845 km (0.068 R)
• M12: 2,689,919 km (0.08 R)
• M13: 2,933,016 km (0.082 R)
• M14: 3,099,069 km (0.073 R)
• M15: 4,665,359 km (0.115 R)
• M16: 6,047,494 km (0.036 R)
• M17: 6,510,799 km (0.094 R)
• M18: 6,985,473 km (0.029 R)
• M19: 7,471,366 km (0.089 R)
• M20: 8,045,822 km (0.116 R)
• M21: 8,357,883 km (0.058 R)
• M22: 8,833,754 km (0.107 R)
• M23: 9,277,611 km (0.07 R)
• M24: 9,728,798 km (0.086 R)
• M25: 10,355,613 km (0.117 R)
• M26: 10,866,490 km (0.075 R)
• M27: 10,952,359 km (0.039 R)
• M28: 11,516,642 km (0.081 R)
• M29: 11,780,234 km (0.101 R)
• M30: 12,134,781 km (0.079 R)
• M31: 12,628,155 km (0.097 R)
• M32: 13,219,665 km (0.072 R)
• M33: 13,773,775 km (0.114 R)
• M34: 13,866,825 km (0.086 R)
• M35: 14,006,849 km (0.072 R)
• M36: 14,429,762 km (0.063 R)
• M37: 14,666,575 km (0.117 R)
• M38: 14,952,307 km (0.091 R)
• M39: 15,095,921 km (0.069 R)
• M40: 16,212,220 km (0.062 R)
• M41: 17,405,114 km (0.088 R)
• M42: 17,910,455 km (0.086 R)
• M43: 18,369,422 km (0.093 R)
• M44: 18,626,132 km (0.097 R)
• M45: 19,979,992 km (0.099 R)
• M46: 20,296,841 km (0.057 R)
• M47: 20,828,811 km (0.101 R)
• M48: 21,150,147 km (0.093 R)
• M49: 21,797,756 km (0.049 R)
• M50: 23,278,775 km (0.041 R)
• M51: 23,891,378 km (0.044 R)
• M52: 24,003,278 km (0.106 R)
• M53: 26,163,620 km (0.057 R)
• M54: 28,089,693 km (0.102 R)
• M55: 28,444,689 km (0.1 R)
• M56: 29,398,824 km (0.09 R)
• M57: 29,518,801 km (0.064 R)
• M58: 30,788,738 km (0.09 R)
• M59: 30,910,660 km (0.089 R)
• M60: 32,509,712 km (0.11 R)
• M61: 33,194,272 km (0.115 R)
• M62: 34,451,043 km (0.068 R)
• M63: 35,659,495 km (0.093 R)
• M64: 36,236,793 km (0.074 R)
• M65: 36,817,083 km (0.114 R)
• M66: 37,921,714 km (0.079 R)
• M67: 38,117,687 km (0.114 R)
• M68: 38,839,497 km (0.115 R)
• M69: 38,971,143 km (0.101 R)
• M70: 40,830,794 km (0.091 R)
• M71: 41,973,871 km (0.068 R)
• M72: 42,447,648 km (0.054 R)
• M73: 42,719,168 km (0.065 R)
• M74: 44,085,445 km (0.1 R)
• M75: 45,743,738 km (0.054 R)
• M76: 45,813,301 km (0.095 R)
• M77: 46,790,474 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 664.2

Radius: 5.5

Gravity: 21.96 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 14.62 AU - 17.58 AU

Year: 23027 Days

Day: 19.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,729,264 km

• M1: 268,079 km (0.08 R)
• M2: 356,791 km (0.109 R)
• M3: 857,495 km (0.103 R)
• M4: 910,602 km (0.092 R)
• M5: 1,048,531 km (0.072 R)
• M6: 1,134,550 km (0.026 R)
• M7: 1,222,963 km (0.118 R)
• M8: 1,375,552 km (0.119 R)
• M9: 1,632,262 km (0.054 R)
• M10: 1,800,261 km (0.074 R)
• M11: 1,834,519 km (0.097 R)
• M12: 2,226,316 km (0.107 R)
• M13: 3,125,249 km (0.083 R)
• M14: 3,419,059 km (0.063 R)
• M15: 3,898,221 km (0.116 R)
• M16: 4,214,172 km (0.093 R)
• M17: 5,408,412 km (0.078 R)
• M18: 5,811,279 km (0.114 R)
• M19: 6,699,292 km (0.102 R)
• M20: 7,461,792 km (0.102 R)
• M21: 9,245,747 km (0.073 R)
• M22: 9,848,028 km (0.075 R)
• M23: 10,153,955 km (0.116 R)
• M24: 11,408,633 km (0.107 R)
• M25: 11,601,016 km (0.119 R)
• M26: 11,859,222 km (0.083 R)
• M27: 12,512,964 km (0.105 R)
• M28: 13,111,356 km (0.072 R)
• M29: 13,855,156 km (0.096 R)
• M30: 13,991,889 km (0.051 R)
• M31: 15,172,066 km (0.042 R)
• M32: 15,667,235 km (0.115 R)
• M33: 15,738,444 km (0.085 R)
• M34: 15,809,802 km (0.053 R)
• M35: 16,167,790 km (0.041 R)
• M36: 17,037,851 km (0.046 R)
• M37: 18,823,302 km (0.074 R)
• M38: 18,974,695 km (0.118 R)
• M39: 19,661,199 km (0.102 R)
• M40: 20,745,335 km (0.079 R)
• M41: 21,058,593 km (0.058 R)
• M42: 21,137,132 km (0.11 R)
• M43: 22,327,333 km (0.117 R)
• M44: 23,051,835 km (0.085 R)
• M45: 24,029,756 km (0.111 R)
• M46: 25,271,120 km (0.073 R)
• M47: 26,279,110 km (0.095 R)
• M48: 27,129,125 km (0.1 R)
• M49: 28,161,051 km (0.105 R)
• M50: 30,174,489 km (0.056 R)
• M51: 30,618,346 km (0.031 R)
• M52: 32,505,822 km (0.037 R)
• M53: 33,417,920 km (0.1 R)
• M54: 33,693,031 km (0.098 R)
• M55: 34,987,501 km (0.108 R)
• M56: 35,828,092 km (0.074 R)
• M57: 38,581,740 km (0.064 R)
• M58: 40,324,854 km (0.104 R)
• M59: 40,617,916 km (0.068 R)
• M60: 41,009,713 km (0.068 R)
• M61: 43,686,767 km (0.027 R)
• M62: 44,289,347 km (0.065 R)
• M63: 45,909,492 km (0.106 R)
• M64: 47,343,089 km (0.066 R)
• M65: 47,755,380 km (0.102 R)
• M66: 48,895,316 km (0.036 R)
• M67: 50,148,946 km (0.096 R)
• M68: 52,794,734 km (0.072 R)
• M69: 53,543,621 km (0.038 R)
• M70: 53,865,556 km (0.118 R)
• M71: 53,973,117 km (0.084 R)
• M72: 54,511,669 km (0.071 R)
• M73: 54,727,539 km (0.077 R)
• M74: 55,160,176 km (0.059 R)
• M75: 56,464,968 km (0.099 R)
• M76: 57,230,760 km (0.076 R)
• M77: 57,669,830 km (0.06 R)
• M78: 58,883,367 km (0.112 R)
• M79: 59,215,774 km (0.067 R)
• M80: 59,659,930 km (0.029 R)
• M81: 60,216,584 km (0.11 R)
• M82: 60,886,932 km (0.069 R)
• M83: 63,139,427 km (0.087 R)
• M84: 65,075,223 km (0.091 R)
• M85: 65,763,224 km (0.092 R)
• M86: 66,338,278 km (0.057 R)
• M87: 67,609,411 km (0.086 R)
• M88: 68,306,089 km (0.111 R)
• M89: 69,823,759 km (0.058 R)
• M90: 76,004,395 km (0.117 R)
• M91: 76,245,547 km (0.111 R)
• M92: 80,753,379 km (0.088 R)
• M93: 81,369,124 km (0.046 R)
• M94: 81,615,811 km (0.053 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 10,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit