🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.4 AU - 0.62 AU

Year: 139 Days

Day: 18.6 Hours

Environment

Temp: 187 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,589,654 km

• M1: 462,557 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.23 AU - 1.99 AU

Year: 778 Days

Day: 33 Hours

Environment

Temp: -51 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.35 AU - 1.97 AU

Year: 814 Days

Day: 20.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.4

Radius: 14.8

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.67 AU - 5.23 AU

Year: 3575 Days

Day: 14.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 33,589,654 km

• M1: 273,764 km (0.083 R)
• M2: 391,797 km (0.112 R)
• M3: 782,247 km (0.119 R)
• M4: 958,922 km (0.109 R)
• M5: 1,558,361 km (0.098 R)
• M6: 1,787,246 km (0.112 R)
• M7: 2,104,842 km (0.1 R)
• M8: 2,986,721 km (0.116 R)
• M9: 3,111,337 km (0.116 R)
• M10: 3,237,597 km (0.043 R)
• M11: 3,384,203 km (0.119 R)
• M12: 3,992,767 km (0.105 R)
• M13: 4,210,133 km (0.065 R)
• M14: 4,370,502 km (0.106 R)
• M15: 4,574,104 km (0.105 R)
• M16: 4,885,418 km (0.073 R)
• M17: 5,011,828 km (0.115 R)
• M18: 5,118,192 km (0.044 R)
• M19: 5,289,781 km (0.099 R)
• M20: 5,463,314 km (0.092 R)
• M21: 5,705,064 km (0.046 R)
• M22: 5,995,434 km (0.079 R)
• M23: 6,244,963 km (0.091 R)
• M24: 6,521,121 km (0.082 R)
• M25: 6,895,714 km (0.064 R)
• M26: 6,990,409 km (0.081 R)
• M27: 7,764,129 km (0.067 R)
• M28: 8,086,363 km (0.104 R)
• M29: 8,186,295 km (0.076 R)
• M30: 8,514,363 km (0.113 R)
• M31: 8,692,683 km (0.091 R)
• M32: 8,846,620 km (0.043 R)
• M33: 9,105,274 km (0.116 R)
• M34: 9,524,148 km (0.081 R)
• M35: 9,762,607 km (0.079 R)
• M36: 9,949,455 km (0.082 R)
• M37: 11,234,800 km (0.071 R)
• M38: 11,486,873 km (0.086 R)
• M39: 11,968,129 km (0.073 R)
• M40: 12,225,736 km (0.025 R)
• M41: 12,833,702 km (0.056 R)
• M42: 12,980,009 km (0.062 R)
• M43: 13,156,235 km (0.064 R)
• M44: 14,321,004 km (0.12 R)
• M45: 14,472,846 km (0.098 R)
• M46: 14,839,211 km (0.032 R)
• M47: 15,115,967 km (0.056 R)
• M48: 15,270,502 km (0.059 R)
• M49: 15,363,402 km (0.083 R)
• M50: 15,799,779 km (0.113 R)
• M51: 15,893,876 km (0.117 R)
• M52: 16,208,630 km (0.113 R)
• M53: 16,684,800 km (0.069 R)
• M54: 17,165,458 km (0.117 R)
• M55: 17,456,127 km (0.074 R)
• M56: 17,650,903 km (0.112 R)
• M57: 17,781,053 km (0.087 R)
• M58: 17,878,890 km (0.059 R)
• M59: 18,867,283 km (0.074 R)
• M60: 19,100,507 km (0.103 R)
• M61: 19,772,051 km (0.111 R)
• M62: 19,975,056 km (0.057 R)
• M63: 20,965,842 km (0.051 R)
• M64: 21,380,528 km (0.111 R)
• M65: 22,007,792 km (0.102 R)
• M66: 22,429,209 km (0.045 R)
• M67: 22,640,890 km (0.099 R)
• M68: 23,387,383 km (0.076 R)
• M69: 24,033,496 km (0.061 R)
• M70: 24,214,061 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.2

Radius: 13.6

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.4 AU - 6.82 AU

Year: 5751 Days

Day: 6.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 33,589,654 km

• M1: 247,285 km (0.08 R)
• M2: 548,575 km (0.108 R)
• M3: 703,110 km (0.106 R)
• M4: 1,069,475 km (0.053 R)
• M5: 1,317,957 km (0.078 R)
• M6: 1,647,970 km (0.115 R)
• M7: 1,839,306 km (0.073 R)
• M8: 2,038,271 km (0.081 R)
• M9: 2,163,484 km (0.105 R)
• M10: 2,591,634 km (0.103 R)
• M11: 2,753,050 km (0.063 R)
• M12: 2,917,757 km (0.109 R)
• M13: 4,307,671 km (0.105 R)
• M14: 4,710,239 km (0.117 R)
• M15: 4,877,788 km (0.061 R)
• M16: 6,088,783 km (0.08 R)
• M17: 6,848,291 km (0.104 R)
• M18: 7,003,873 km (0.103 R)
• M19: 7,300,825 km (0.116 R)
• M20: 7,691,425 km (0.091 R)
• M21: 7,835,188 km (0.116 R)
• M22: 8,161,910 km (0.109 R)
• M23: 8,456,020 km (0.094 R)
• M24: 8,567,320 km (0.085 R)
• M25: 9,036,011 km (0.081 R)
• M26: 9,725,806 km (0.066 R)
• M27: 9,920,433 km (0.099 R)
• M28: 10,018,270 km (0.109 R)
• M29: 12,397,475 km (0.072 R)
• M30: 12,714,622 km (0.108 R)
• M31: 12,970,435 km (0.108 R)
• M32: 13,944,616 km (0.088 R)
• M33: 14,318,760 km (0.096 R)
• M34: 14,429,463 km (0.069 R)

Asteroid Belt

Center: 7.33 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261

Radius: 14.7

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.76 AU - 10.32 AU

Year: 9503 Days

Day: 6.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 33,589,654 km

• M1: 216,169 km (0.119 R)
• M2: 356,342 km (0.118 R)
• M3: 470,336 km (0.109 R)
• M4: 567,574 km (0.116 R)
• M5: 749,186 km (0.101 R)
• M6: 967,300 km (0.09 R)
• M7: 1,145,620 km (0.108 R)
• M8: 1,571,526 km (0.086 R)
• M9: 2,008,351 km (0.069 R)
• M10: 2,524,464 km (0.083 R)
• M11: 2,649,378 km (0.107 R)
• M12: 2,841,013 km (0.04 R)
• M13: 2,949,472 km (0.099 R)
• M14: 3,915,874 km (0.097 R)
• M15: 4,012,813 km (0.114 R)
• M16: 4,308,718 km (0.112 R)
• M17: 4,408,948 km (0.097 R)
• M18: 4,817,650 km (0.105 R)
• M19: 4,921,770 km (0.097 R)
• M20: 5,212,139 km (0.082 R)
• M21: 5,319,251 km (0.102 R)
• M22: 6,315,274 km (0.062 R)
• M23: 6,458,290 km (0.068 R)
• M24: 6,602,352 km (0.104 R)
• M25: 7,070,444 km (0.108 R)
• M26: 7,519,238 km (0.06 R)
• M27: 8,039,240 km (0.078 R)
• M28: 8,539,196 km (0.118 R)
• M29: 9,178,577 km (0.106 R)
• M30: 9,340,891 km (0.083 R)
• M31: 9,536,864 km (0.106 R)
• M32: 10,066,291 km (0.104 R)
• M33: 10,402,138 km (0.038 R)
• M34: 11,050,196 km (0.066 R)
• M35: 11,781,880 km (0.101 R)
• M36: 12,029,314 km (0.056 R)
• M37: 12,854,496 km (0.069 R)
• M38: 13,145,763 km (0.117 R)
• M39: 13,476,075 km (0.104 R)
• M40: 14,220,026 km (0.057 R)
• M41: 14,786,702 km (0.114 R)
• M42: 15,092,032 km (0.081 R)
• M43: 15,631,332 km (0.071 R)
• M44: 15,903,450 km (0.11 R)
• M45: 16,098,676 km (0.091 R)
• M46: 17,367,415 km (0.115 R)
• M47: 18,095,059 km (0.084 R)
• M48: 18,544,750 km (0.088 R)
• M49: 18,668,019 km (0.111 R)
• M50: 18,956,743 km (0.116 R)
• M51: 19,496,941 km (0.093 R)
• M52: 20,042,076 km (0.046 R)
• M53: 20,380,167 km (0.12 R)
• M54: 20,720,053 km (0.101 R)
• M55: 21,147,604 km (0.106 R)
• M56: 21,405,511 km (0.084 R)
• M57: 23,196,047 km (0.116 R)
• M58: 23,684,484 km (0.072 R)
• M59: 24,042,023 km (0.094 R)
• M60: 24,221,391 km (0.069 R)
• M61: 25,079,634 km (0.086 R)
• M62: 25,535,309 km (0.112 R)
• M63: 25,809,971 km (0.096 R)
• M64: 26,362,436 km (0.093 R)
• M65: 26,965,315 km (0.102 R)
• M66: 27,666,630 km (0.081 R)
• M67: 29,326,269 km (0.095 R)
• M68: 29,518,053 km (0.115 R)
• M69: 29,614,095 km (0.045 R)
• M70: 29,999,160 km (0.059 R)
• M71: 30,969,302 km (0.106 R)
• M72: 31,262,365 km (0.061 R)
• M73: 31,556,324 km (0.076 R)
• M74: 33,089,852 km (0.086 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 147 - 17,399 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit