🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.54 AU - 0.78 AU

Year: 346 Days

Day: 33.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.6

Radius: 11.5

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.95 AU - 1.17 AU

Year: 705 Days

Day: 9 Hours

Environment

Temp: -166 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 41,503,362 km

• M1: 160,668 km (0.074 R)
• M2: 252,671 km (0.115 R)
• M3: 379,979 km (0.072 R)
• M4: 452,982 km (0.061 R)
• M5: 623,823 km (0.098 R)
• M6: 696,528 km (0.115 R)
• M7: 866,770 km (0.05 R)
• M8: 965,056 km (0.108 R)
• M9: 1,221,467 km (0.104 R)
• M10: 1,304,194 km (0.102 R)
• M11: 1,406,669 km (0.054 R)
• M12: 1,478,625 km (0.102 R)
• M13: 1,561,203 km (0.088 R)
• M14: 1,683,275 km (0.06 R)
• M15: 1,756,877 km (0.07 R)
• M16: 1,838,109 km (0.04 R)
• M17: 1,967,511 km (0.089 R)
• M18: 2,218,088 km (0.077 R)
• M19: 2,359,757 km (0.048 R)
• M20: 2,439,044 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600

Radius: 12.6

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.99 AU - 1.19 AU

Year: 735 Days

Day: 9.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 75.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 41,503,362 km

• M1: 165,754 km (0.098 R)
• M2: 250,277 km (0.11 R)
• M3: 376,837 km (0.079 R)
• M4: 464,352 km (0.114 R)
• M5: 543,639 km (0.027 R)
• M6: 699,968 km (0.066 R)
• M7: 878,289 km (0.094 R)
• M8: 981,811 km (0.083 R)
• M9: 1,125,126 km (0.045 R)
• M10: 1,238,970 km (0.105 R)
• M11: 1,338,003 km (0.095 R)
• M12: 1,420,731 km (0.103 R)
• M13: 1,518,269 km (0.055 R)
• M14: 1,659,040 km (0.105 R)
• M15: 1,860,698 km (0.067 R)
• M16: 1,990,100 km (0.078 R)
• M17: 2,212,553 km (0.066 R)
• M18: 2,420,045 km (0.077 R)
• M19: 2,546,006 km (0.112 R)
• M20: 2,706,674 km (0.074 R)
• M21: 2,846,099 km (0.088 R)
• M22: 3,348,150 km (0.12 R)
• M23: 3,427,287 km (0.087 R)
• M24: 3,569,555 km (0.049 R)
• M25: 3,686,540 km (0.106 R)
• M26: 3,850,649 km (0.097 R)
• M27: 3,998,601 km (0.073 R)
• M28: 4,176,922 km (0.041 R)
• M29: 4,338,637 km (0.106 R)
• M30: 4,492,723 km (0.105 R)
• M31: 4,688,098 km (0.077 R)
• M32: 5,198,975 km (0.113 R)
• M33: 5,342,290 km (0.12 R)
• M34: 5,445,512 km (0.085 R)
• M35: 5,612,015 km (0.086 R)
• M36: 5,822,648 km (0.037 R)
• M37: 6,132,765 km (0.067 R)
• M38: 6,360,752 km (0.119 R)
• M39: 6,658,003 km (0.099 R)
• M40: 7,027,510 km (0.058 R)
• M41: 7,300,526 km (0.062 R)
• M42: 7,553,795 km (0.11 R)
• M43: 7,635,027 km (0.115 R)
• M44: 7,716,557 km (0.106 R)
• M45: 7,904,003 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.2

Radius: 9.5

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.28 AU - 1.92 AU

Year: 1307 Days

Day: 11.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 41,503,362 km

• M1: 122,072 km (0.112 R)
• M2: 260,899 km (0.098 R)
• M3: 336,745 km (0.079 R)
• M4: 430,094 km (0.109 R)
• M5: 490,382 km (0.04 R)
• M6: 558,150 km (0.084 R)
• M7: 638,334 km (0.077 R)
• M8: 718,219 km (0.106 R)
• M9: 787,782 km (0.054 R)
• M10: 934,089 km (0.113 R)
• M11: 1,021,155 km (0.108 R)
• M12: 1,095,056 km (0.074 R)
• M13: 1,356,853 km (0.086 R)
• M14: 1,421,180 km (0.037 R)
• M15: 1,486,404 km (0.073 R)
• M16: 1,552,826 km (0.093 R)
• M17: 1,632,562 km (0.082 R)
• M18: 1,701,077 km (0.056 R)
• M19: 1,789,789 km (0.102 R)
• M20: 1,860,698 km (0.1 R)
• M21: 2,005,359 km (0.089 R)
• M22: 2,133,266 km (0.108 R)
• M23: 2,201,781 km (0.035 R)
• M24: 2,354,970 km (0.072 R)
• M25: 2,504,717 km (0.088 R)
• M26: 2,628,135 km (0.099 R)
• M27: 2,753,648 km (0.113 R)
• M28: 2,919,253 km (0.082 R)
• M29: 3,057,032 km (0.109 R)
• M30: 3,283,823 km (0.075 R)
• M31: 3,395,273 km (0.088 R)
• M32: 3,589,152 km (0.09 R)
• M33: 3,679,360 km (0.073 R)
• M34: 3,836,886 km (0.088 R)
• M35: 4,064,574 km (0.057 R)
• M36: 4,141,467 km (0.037 R)
• M37: 4,201,755 km (0.1 R)
• M38: 4,454,127 km (0.097 R)
• M39: 4,675,681 km (0.077 R)
• M40: 4,774,266 km (0.102 R)
• M41: 4,964,555 km (0.114 R)
• M42: 5,065,234 km (0.065 R)
• M43: 5,296,662 km (0.095 R)
• M44: 5,427,710 km (0.07 R)
• M45: 5,578,804 km (0.073 R)
• M46: 5,664,523 km (0.066 R)
• M47: 5,846,734 km (0.109 R)
• M48: 5,953,098 km (0.103 R)
• M49: 6,021,165 km (0.107 R)
• M50: 6,395,159 km (0.111 R)
• M51: 6,635,414 km (0.106 R)
• M52: 6,817,474 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 88.3

Radius: 5.5

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 10.33 AU - 10.97 AU

Year: 22441 Days

Day: 16.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 41,503,362 km

• M1: 78,838 km (0.064 R)
• M2: 152,291 km (0.037 R)
• M3: 232,176 km (0.095 R)
• M4: 692,638 km (0.109 R)
• M5: 819,348 km (0.11 R)
• M6: 868,864 km (0.073 R)
• M7: 988,393 km (0.119 R)
• M8: 1,023,549 km (0.098 R)
• M9: 1,899,594 km (0.049 R)
• M10: 2,033,035 km (0.095 R)
• M11: 2,596,869 km (0.108 R)
• M12: 3,499,992 km (0.088 R)
• M13: 3,691,327 km (0.052 R)
• M14: 4,027,474 km (0.06 R)
• M15: 4,373,195 km (0.081 R)
• M16: 5,093,209 km (0.074 R)
• M17: 5,278,860 km (0.11 R)
• M18: 5,913,903 km (0.056 R)
• M19: 5,978,679 km (0.081 R)
• M20: 6,572,732 km (0.067 R)
• M21: 7,013,447 km (0.056 R)
• M22: 7,639,365 km (0.119 R)
• M23: 7,709,975 km (0.031 R)
• M24: 7,958,906 km (0.103 R)
• M25: 7,994,809 km (0.058 R)
• M26: 8,102,370 km (0.068 R)
• M27: 9,356,000 km (0.108 R)
• M28: 10,121,343 km (0.094 R)
• M29: 10,472,150 km (0.101 R)
• M30: 10,668,871 km (0.087 R)
• M31: 11,266,216 km (0.119 R)
• M32: 11,386,941 km (0.108 R)
• M33: 11,508,115 km (0.111 R)
• M34: 11,711,120 km (0.092 R)
• M35: 12,079,430 km (0.069 R)
• M36: 12,409,891 km (0.055 R)
• M37: 12,953,380 km (0.109 R)
• M38: 13,079,940 km (0.107 R)
• M39: 13,164,613 km (0.058 R)
• M40: 14,938,095 km (0.075 R)
• M41: 15,115,219 km (0.075 R)
• M42: 15,650,480 km (0.06 R)
• M43: 15,920,355 km (0.096 R)
• M44: 16,055,891 km (0.088 R)
• M45: 16,191,875 km (0.113 R)
• M46: 16,237,203 km (0.1 R)
• M47: 16,510,519 km (0.064 R)
• M48: 16,601,923 km (0.12 R)
• M49: 16,877,183 km (0.099 R)
• M50: 17,061,637 km (0.076 R)
• M51: 17,293,065 km (0.088 R)
• M52: 18,228,949 km (0.098 R)
• M53: 18,703,175 km (0.107 R)
• M54: 19,277,481 km (0.109 R)
• M55: 19,906,241 km (0.107 R)
• M56: 20,394,379 km (0.086 R)
• M57: 20,689,236 km (0.113 R)
• M58: 21,832,313 km (0.075 R)
• M59: 21,982,958 km (0.103 R)
• M60: 22,487,552 km (0.043 R)
• M61: 22,944,873 km (0.119 R)
• M62: 24,075,683 km (0.084 R)
• M63: 25,224,595 km (0.063 R)
• M64: 25,382,720 km (0.109 R)
• M65: 25,540,994 km (0.114 R)
• M66: 25,911,847 km (0.116 R)
• M67: 26,124,575 km (0.112 R)
• M68: 27,088,883 km (0.094 R)
• M69: 28,941,952 km (0.069 R)
• M70: 29,107,407 km (0.113 R)
• M71: 29,439,365 km (0.072 R)
• M72: 29,661,219 km (0.115 R)
• M73: 29,772,519 km (0.059 R)
• M74: 29,883,820 km (0.029 R)
• M75: 30,498,518 km (0.042 R)
• M76: 31,230,351 km (0.061 R)
• M77: 31,683,632 km (0.097 R)
• M78: 31,740,479 km (0.066 R)
• M79: 31,854,174 km (0.045 R)
• M80: 31,968,018 km (0.099 R)
• M81: 32,826,261 km (0.093 R)
• M82: 32,883,856 km (0.082 R)
• M83: 33,171,682 km (0.06 R)
• M84: 35,387,227 km (0.12 R)
• M85: 37,169,835 km (0.075 R)
• M86: 37,650,044 km (0.061 R)
• M87: 37,891,046 km (0.106 R)
• M88: 38,859,692 km (0.08 R)
• M89: 39,347,232 km (0.107 R)
• M90: 39,652,860 km (0.057 R)
• M91: 41,441,153 km (0.112 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 16,557 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit