🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.65 AU - 0.81 AU

Year: 222 Days

Day: 13 Hours

Environment

Temp: 143 °C

Axial Tilt: 48.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 78,855,556 km

• M1: 62,233 km (0.093 R)
• M2: 361,279 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.69 AU - 1.09 AU

Year: 299 Days

Day: 26.7 Hours

Environment

Temp: 120 °C

Axial Tilt: 48.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.92 AU - 0.94 AU

Year: 320 Days

Day: 22.6 Hours

Environment

Temp: 142 °C

Axial Tilt: 12.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.13 AU - 3.21 AU

Year: 1555 Days

Day: 34.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543

Radius: 14.7

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.21 AU - 5.77 AU

Year: 4585 Days

Day: 11.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 78,855,556 km

• M1: 189,391 km (0.118 R)
• M2: 318,943 km (0.025 R)
• M3: 449,691 km (0.064 R)
• M4: 567,874 km (0.074 R)
• M5: 710,141 km (0.044 R)
• M6: 809,175 km (0.113 R)
• M7: 901,926 km (0.115 R)
• M8: 1,061,397 km (0.077 R)
• M9: 1,299,108 km (0.102 R)
• M10: 1,843,644 km (0.09 R)
• M11: 2,116,959 km (0.046 R)
• M12: 2,421,092 km (0.1 R)
• M13: 2,614,223 km (0.12 R)
• M14: 2,721,634 km (0.053 R)
• M15: 2,941,393 km (0.113 R)
• M16: 3,109,990 km (0.091 R)
• M17: 3,320,624 km (0.111 R)
• M18: 3,695,815 km (0.093 R)
• M19: 3,919,315 km (0.076 R)
• M20: 4,168,395 km (0.077 R)
• M21: 4,316,048 km (0.077 R)
• M22: 4,616,889 km (0.105 R)
• M23: 4,747,937 km (0.098 R)
• M24: 4,924,612 km (0.065 R)
• M25: 5,888,172 km (0.109 R)
• M26: 6,391,719 km (0.116 R)
• M27: 6,760,029 km (0.036 R)
• M28: 7,261,929 km (0.102 R)
• M29: 7,466,131 km (0.033 R)
• M30: 7,750,067 km (0.079 R)
• M31: 8,037,594 km (0.068 R)
• M32: 8,488,931 km (0.118 R)
• M33: 8,704,203 km (0.048 R)
• M34: 9,140,280 km (0.12 R)
• M35: 9,444,114 km (0.079 R)
• M36: 9,611,364 km (0.027 R)
• M37: 9,779,512 km (0.086 R)
• M38: 10,290,090 km (0.113 R)
• M39: 10,490,999 km (0.028 R)
• M40: 11,219,092 km (0.075 R)
• M41: 12,144,804 km (0.081 R)
• M42: 13,343,980 km (0.048 R)
• M43: 13,531,875 km (0.115 R)
• M44: 14,324,146 km (0.114 R)
• M45: 14,420,188 km (0.114 R)
• M46: 14,742,122 km (0.094 R)
• M47: 14,839,062 km (0.096 R)
• M48: 15,327,349 km (0.091 R)
• M49: 15,557,131 km (0.088 R)
• M50: 15,821,022 km (0.102 R)
• M51: 16,119,769 km (0.116 R)
• M52: 16,253,210 km (0.061 R)
• M53: 16,621,819 km (0.064 R)
• M54: 16,790,267 km (0.057 R)
• M55: 17,027,080 km (0.082 R)
• M56: 17,469,890 km (0.111 R)
• M57: 17,572,663 km (0.096 R)
• M58: 19,102,451 km (0.05 R)
• M59: 19,420,646 km (0.083 R)
• M60: 20,169,832 km (0.095 R)
• M61: 20,313,596 km (0.064 R)
• M62: 20,710,778 km (0.092 R)
• M63: 21,476,270 km (0.116 R)
• M64: 22,139,737 km (0.115 R)
• M65: 22,548,588 km (0.099 R)
• M66: 22,847,335 km (0.081 R)
• M67: 22,997,381 km (0.093 R)
• M68: 23,713,955 km (0.099 R)
• M69: 24,323,118 km (0.094 R)
• M70: 24,629,793 km (0.033 R)
• M71: 25,401,718 km (0.112 R)
• M72: 25,907,808 km (0.108 R)
• M73: 26,260,111 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 948

Radius: 3.2

Gravity: 92.58 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 10.41 AU - 16.85 AU

Year: 17937 Days

Day: 16.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,855,556 km

• M1: 59,690 km (0.092 R)
• M2: 332,855 km (0.03 R)
• M3: 533,915 km (0.04 R)
• M4: 817,403 km (0.075 R)
• M5: 842,834 km (0.109 R)
• M6: 974,331 km (0.053 R)
• M7: 1,056,460 km (0.116 R)
• M8: 1,530,835 km (0.092 R)
• M9: 2,239,181 km (0.105 R)
• M10: 2,569,643 km (0.119 R)
• M11: 2,607,341 km (0.096 R)
• M12: 2,721,484 km (0.081 R)
• M13: 2,876,169 km (0.111 R)
• M14: 3,905,851 km (0.076 R)
• M15: 4,664,462 km (0.108 R)
• M16: 4,989,687 km (0.069 R)
• M17: 5,370,414 km (0.109 R)
• M18: 5,418,584 km (0.049 R)
• M19: 5,467,054 km (0.084 R)
• M20: 5,564,143 km (0.079 R)
• M21: 6,515,735 km (0.104 R)
• M22: 7,408,835 km (0.115 R)
• M23: 7,678,859 km (0.106 R)
• M24: 8,620,278 km (0.083 R)
• M25: 9,018,508 km (0.105 R)
• M26: 9,891,710 km (0.097 R)
• M27: 10,609,481 km (0.058 R)
• M28: 12,094,689 km (0.115 R)
• M29: 12,412,135 km (0.095 R)
• M30: 12,603,920 km (0.108 R)
• M31: 12,668,097 km (0.103 R)
• M32: 12,990,481 km (0.071 R)
• M33: 13,511,979 km (0.096 R)
• M34: 13,577,652 km (0.109 R)
• M35: 13,841,393 km (0.089 R)
• M36: 14,173,501 km (0.087 R)
• M37: 15,734,255 km (0.082 R)
• M38: 16,359,574 km (0.075 R)
• M39: 18,502,265 km (0.112 R)
• M40: 20,958,662 km (0.088 R)
• M41: 21,186,948 km (0.107 R)
• M42: 21,263,243 km (0.109 R)
• M43: 22,496,378 km (0.12 R)
• M44: 23,200,236 km (0.11 R)
• M45: 26,168,408 km (0.106 R)
• M46: 27,073,624 km (0.102 R)
• M47: 27,654,962 km (0.099 R)
• M48: 28,745,530 km (0.112 R)
• M49: 29,508,778 km (0.051 R)
• M50: 32,627,445 km (0.081 R)
• M51: 34,225,599 km (0.079 R)
• M52: 36,487,070 km (0.114 R)
• M53: 36,578,475 km (0.065 R)
• M54: 37,036,992 km (0.054 R)
• M55: 38,144,914 km (0.09 R)
• M56: 38,703,064 km (0.085 R)
• M57: 39,639,247 km (0.112 R)
• M58: 40,110,031 km (0.098 R)
• M59: 41,152,429 km (0.075 R)
• M60: 41,342,868 km (0.073 R)
• M61: 41,629,198 km (0.058 R)
• M62: 41,916,127 km (0.069 R)
• M63: 42,011,869 km (0.107 R)
• M64: 42,395,887 km (0.094 R)
• M65: 42,780,952 km (0.113 R)
• M66: 43,554,522 km (0.1 R)
• M67: 45,410,134 km (0.105 R)
• M68: 45,902,760 km (0.093 R)
• M69: 46,199,263 km (0.088 R)
• M70: 46,893,248 km (0.062 R)
• M71: 47,790,835 km (0.057 R)
• M72: 48,392,218 km (0.11 R)
• M73: 48,693,957 km (0.066 R)
• M74: 49,906,897 km (0.077 R)
• M75: 50,110,051 km (0.091 R)
• M76: 50,415,230 km (0.084 R)
• M77: 50,618,983 km (0.099 R)
• M78: 51,334,509 km (0.115 R)
• M79: 52,672,213 km (0.036 R)
• M80: 52,775,586 km (0.076 R)
• M81: 55,381,581 km (0.119 R)
• M82: 56,647,328 km (0.101 R)
• M83: 59,853,210 km (0.084 R)
• M84: 60,393,109 km (0.082 R)
• M85: 61,260,478 km (0.096 R)
• M86: 64,660,089 km (0.084 R)
• M87: 66,438,658 km (0.095 R)
• M88: 68,458,529 km (0.105 R)
• M89: 69,702,884 km (0.052 R)
• M90: 73,249,401 km (0.081 R)
• M91: 75,452,080 km (0.104 R)
• M92: 76,737,125 km (0.116 R)
• M93: 77,206,264 km (0.103 R)
• M94: 77,676,301 km (0.091 R)
• M95: 78,737,398 km (0.033 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: 261 - 10,527 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit