🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.64 AU - 0.88 AU

Year: 251 Days

Day: 43.3 Hours

Environment

Temp: 176 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.33 AU - 1.57 AU

Year: 661 Days

Day: 35.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,314,352 km

• M1: 38,147 km (0.038 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.58 AU - 1.7 AU

Year: 795 Days

Day: 38.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.05 AU - 2.57 AU

Year: 1330 Days

Day: 46.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.49 AU - 3.29 AU

Year: 1861 Days

Day: 43.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.3

Radius: 14.5

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.72 AU - 5.24 AU

Year: 4209 Days

Day: 7 Hours

Environment

Temp: -144 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 33,314,352 km

• M1: 180,714 km (0.084 R)
• M2: 326,273 km (0.104 R)
• M3: 416,780 km (0.052 R)
• M4: 538,552 km (0.096 R)
• M5: 750,084 km (0.058 R)
• M6: 849,267 km (0.1 R)
• M7: 1,103,135 km (0.083 R)
• M8: 1,436,140 km (0.11 R)
• M9: 1,657,544 km (0.097 R)
• M10: 1,910,365 km (0.101 R)
• M11: 2,041,712 km (0.098 R)
• M12: 2,239,480 km (0.069 R)
• M13: 2,575,926 km (0.089 R)
• M14: 2,699,344 km (0.077 R)
• M15: 2,882,452 km (0.12 R)
• M16: 3,189,127 km (0.094 R)
• M17: 3,432,224 km (0.102 R)
• M18: 3,669,037 km (0.076 R)
• M19: 3,911,386 km (0.118 R)
• M20: 4,054,102 km (0.084 R)
• M21: 4,159,120 km (0.107 R)
• M22: 4,371,699 km (0.104 R)
• M23: 4,933,139 km (0.076 R)
• M24: 5,201,219 km (0.118 R)
• M25: 5,546,790 km (0.093 R)
• M26: 5,899,990 km (0.087 R)
• M27: 6,064,249 km (0.056 R)
• M28: 6,199,934 km (0.059 R)
• M29: 6,305,999 km (0.1 R)
• M30: 6,489,556 km (0.081 R)
• M31: 6,830,489 km (0.056 R)
• M32: 7,611,091 km (0.108 R)
• M33: 8,236,111 km (0.063 R)
• M34: 8,470,531 km (0.118 R)
• M35: 8,707,344 km (0.111 R)
• M36: 9,135,493 km (0.093 R)
• M37: 9,834,863 km (0.113 R)
• M38: 10,012,436 km (0.113 R)
• M39: 10,461,080 km (0.084 R)
• M40: 11,174,213 km (0.099 R)
• M41: 11,714,560 km (0.118 R)
• M42: 11,921,903 km (0.074 R)
• M43: 12,054,447 km (0.048 R)
• M44: 12,149,441 km (0.084 R)
• M45: 12,550,962 km (0.095 R)
• M46: 12,666,601 km (0.095 R)
• M47: 12,879,329 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.6

Radius: 9.4

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 6.76 AU - 7.54 AU

Year: 7241 Days

Day: 10 Hours

Environment

Temp: -157 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,314,352 km

• M1: 248,183 km (0.099 R)
• M2: 343,626 km (0.092 R)
• M3: 604,824 km (0.043 R)
• M4: 812,466 km (0.12 R)
• M5: 954,135 km (0.085 R)
• M6: 1,262,606 km (0.074 R)
• M7: 1,566,439 km (0.102 R)
• M8: 1,800,261 km (0.092 R)
• M9: 1,874,611 km (0.053 R)
• M10: 2,064,750 km (0.114 R)
• M11: 2,484,970 km (0.072 R)
• M12: 2,568,147 km (0.119 R)
• M13: 2,715,800 km (0.041 R)
• M14: 2,997,493 km (0.114 R)
• M15: 3,472,615 km (0.109 R)
• M16: 3,542,478 km (0.059 R)
• M17: 4,391,745 km (0.066 R)
• M18: 4,852,207 km (0.088 R)
• M19: 5,061,943 km (0.099 R)
• M20: 5,194,487 km (0.064 R)
• M21: 5,355,005 km (0.093 R)
• M22: 5,490,242 km (0.116 R)
• M23: 5,846,734 km (0.116 R)
• M24: 6,154,456 km (0.084 R)
• M25: 6,267,702 km (0.061 R)
• M26: 6,611,478 km (0.084 R)
• M27: 7,347,350 km (0.119 R)
• M28: 7,618,720 km (0.114 R)
• M29: 8,358,332 km (0.118 R)
• M30: 8,515,260 km (0.07 R)
• M31: 8,864,123 km (0.115 R)
• M32: 9,024,192 km (0.114 R)
• M33: 9,120,683 km (0.108 R)
• M34: 9,510,236 km (0.081 R)
• M35: 9,608,522 km (0.113 R)
• M36: 9,805,991 km (0.086 R)
• M37: 10,004,806 km (0.096 R)
• M38: 11,818,830 km (0.076 R)
• M39: 11,995,056 km (0.038 R)
• M40: 12,565,174 km (0.088 R)
• M41: 13,071,264 km (0.116 R)
• M42: 13,217,121 km (0.108 R)
• M43: 13,363,428 km (0.114 R)
• M44: 13,657,837 km (0.092 R)
• M45: 14,140,739 km (0.104 R)
• M46: 14,553,778 km (0.06 R)
• M47: 14,629,325 km (0.098 R)
• M48: 15,047,003 km (0.077 R)
• M49: 15,199,892 km (0.106 R)
• M50: 15,391,676 km (0.119 R)
• M51: 15,777,639 km (0.111 R)
• M52: 16,088,802 km (0.105 R)
• M53: 16,245,132 km (0.105 R)
• M54: 16,519,943 km (0.08 R)
• M55: 17,113,996 km (0.108 R)
• M56: 17,433,687 km (0.102 R)
• M57: 18,445,417 km (0.027 R)
• M58: 18,650,067 km (0.027 R)
• M59: 19,020,322 km (0.054 R)
• M60: 19,309,944 km (0.042 R)
• M61: 20,822,528 km (0.113 R)
• M62: 21,292,265 km (0.101 R)
• M63: 21,550,022 km (0.095 R)
• M64: 22,547,541 km (0.055 R)
• M65: 22,985,862 km (0.054 R)
• M66: 24,004,774 km (0.115 R)
• M67: 24,362,612 km (0.116 R)
• M68: 24,497,399 km (0.112 R)
• M69: 25,219,658 km (0.088 R)
• M70: 25,446,897 km (0.047 R)
• M71: 26,408,363 km (0.106 R)
• M72: 26,777,869 km (0.074 R)
• M73: 27,009,596 km (0.057 R)
• M74: 28,084,307 km (0.055 R)
• M75: 28,461,444 km (0.116 R)
• M76: 28,935,071 km (0.026 R)
• M77: 29,411,390 km (0.064 R)
• M78: 29,842,382 km (0.066 R)
• M79: 30,758,968 km (0.112 R)
• M80: 31,050,235 km (0.046 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 16,102 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit