🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.58 AU - 0.58 AU

Year: 168 Days

Day: 39.6 Hours

Environment

Temp: 148 °C

Axial Tilt: 0.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,653,018 km

• M1: 37,848 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.5 AU - 0.7 AU

Year: 177 Days

Day: 46.5 Hours

Environment

Temp: 144 °C

Axial Tilt: 46.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.59 AU - 0.79 AU

Year: 218 Days

Day: 42.4 Hours

Environment

Temp: 155 °C

Axial Tilt: 41.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,653,018 km

• M1: 320,139 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.71 AU - 0.93 AU

Year: 283 Days

Day: 22.2 Hours

Environment

Temp: 160 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.01 AU - 1.39 AU

Year: 501 Days

Day: 26.7 Hours

Environment

Temp: -22 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.45 AU - 2.91 AU

Year: 1671 Days

Day: 17.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.53 AU - 4.53 AU

Year: 3081 Days

Day: 47.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 13.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 637.1

Radius: 3.1

Gravity: 66.3 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 11.72 AU - 15.34 AU

Year: 18951 Days

Day: 20.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,653,018 km

• M1: 63,878 km (0.115 R)
• M2: 170,093 km (0.042 R)
• M3: 197,320 km (0.119 R)
• M4: 241,152 km (0.07 R)
• M5: 392,246 km (0.106 R)
• M6: 448,494 km (0.078 R)
• M7: 548,276 km (0.07 R)
• M8: 569,070 km (0.062 R)
• M9: 815,308 km (0.063 R)
• M10: 1,117,496 km (0.088 R)
• M11: 1,568,683 km (0.099 R)
• M12: 2,686,927 km (0.068 R)
• M13: 2,831,439 km (0.094 R)
• M14: 3,911,236 km (0.094 R)
• M15: 4,366,463 km (0.109 R)
• M16: 5,416,640 km (0.05 R)
• M17: 7,177,855 km (0.075 R)
• M18: 7,580,124 km (0.063 R)
• M19: 7,681,701 km (0.108 R)
• M20: 10,253,737 km (0.106 R)
• M21: 12,399,270 km (0.046 R)
• M22: 12,459,109 km (0.061 R)
• M23: 12,579,087 km (0.081 R)
• M24: 13,002,149 km (0.045 R)
• M25: 13,614,603 km (0.076 R)
• M26: 14,487,507 km (0.075 R)
• M27: 15,122,101 km (0.087 R)
• M28: 16,814,053 km (0.116 R)
• M29: 17,079,589 km (0.116 R)
• M30: 17,547,681 km (0.058 R)
• M31: 18,087,879 km (0.069 R)
• M32: 18,633,462 km (0.045 R)
• M33: 20,584,966 km (0.104 R)
• M34: 20,726,785 km (0.097 R)
• M35: 21,154,336 km (0.119 R)
• M36: 21,584,729 km (0.073 R)
• M37: 22,163,074 km (0.104 R)
• M38: 22,454,192 km (0.064 R)
• M39: 23,113,918 km (0.116 R)
• M40: 23,187,520 km (0.081 R)
• M41: 24,527,169 km (0.108 R)
• M42: 24,677,515 km (0.051 R)
• M43: 24,752,912 km (0.06 R)
• M44: 24,903,707 km (0.085 R)
• M45: 26,583,093 km (0.096 R)
• M46: 26,969,803 km (0.11 R)
• M47: 27,436,399 km (0.065 R)
• M48: 27,514,489 km (0.109 R)
• M49: 28,931,331 km (0.104 R)
• M50: 29,090,204 km (0.049 R)
• M51: 30,938,336 km (0.038 R)
• M52: 32,989,622 km (0.071 R)
• M53: 34,241,457 km (0.106 R)
• M54: 34,746,499 km (0.12 R)
• M55: 36,105,296 km (0.114 R)
• M56: 36,190,717 km (0.104 R)
• M57: 36,705,184 km (0.116 R)
• M58: 36,877,222 km (0.073 R)
• M59: 37,135,727 km (0.078 R)
• M60: 37,741,299 km (0.119 R)
• M61: 38,786,838 km (0.086 R)
• M62: 38,874,503 km (0.111 R)
• M63: 39,049,831 km (0.11 R)
• M64: 39,313,273 km (0.067 R)
• M65: 39,930,364 km (0.117 R)
• M66: 40,018,777 km (0.086 R)
• M67: 40,817,480 km (0.111 R)
• M68: 40,995,651 km (0.085 R)
• M69: 41,174,121 km (0.089 R)
• M70: 41,531,810 km (0.047 R)
• M71: 43,154,199 km (0.109 R)
• M72: 44,064,502 km (0.084 R)
• M73: 44,613,675 km (0.11 R)
• M74: 44,705,379 km (0.105 R)
• M75: 45,534,001 km (0.066 R)
• M76: 45,996,409 km (0.058 R)
• M77: 46,460,461 km (0.108 R)
• M78: 47,393,353 km (0.114 R)
• M79: 49,467,079 km (0.104 R)
• M80: 50,802,091 km (0.096 R)
• M81: 51,089,618 km (0.069 R)
• M82: 53,995,407 km (0.025 R)
• M83: 58,654,034 km (0.086 R)
• M84: 59,863,982 km (0.035 R)
• M85: 60,066,537 km (0.108 R)
• M86: 60,472,097 km (0.098 R)
• M87: 62,924,604 km (0.085 R)
• M88: 64,993,244 km (0.078 R)
• M89: 65,931,222 km (0.115 R)
• M90: 67,083,874 km (0.115 R)
• M91: 68,666,320 km (0.114 R)
• M92: 69,302,859 km (0.065 R)
• M93: 70,902,360 km (0.104 R)
• M94: 71,116,584 km (0.113 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 12,867 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit