🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.7

Radius: 10.3

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.83 AU - 0.89 AU

Year: 532 Days

Day: 12.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 81,504,860 km

• M1: 128,355 km (0.114 R)
• M2: 580,290 km (0.116 R)
• M3: 961,017 km (0.07 R)
• M4: 1,335,011 km (0.059 R)
• M5: 1,835,117 km (0.105 R)
• M6: 2,262,668 km (0.116 R)
• M7: 2,626,340 km (0.098 R)
• M8: 3,331,096 km (0.092 R)
• M9: 4,021,191 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.6

Radius: 11.2

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.26 AU - 1.3 AU

Year: 966 Days

Day: 5.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 81,504,860 km

• M1: 139,276 km (0.117 R)
• M2: 1,081,144 km (0.112 R)
• M3: 1,546,244 km (0.059 R)
• M4: 2,367,985 km (0.116 R)
• M5: 3,517,944 km (0.094 R)
• M6: 4,070,708 km (0.064 R)
• M7: 4,610,008 km (0.068 R)
• M8: 5,311,772 km (0.085 R)
• M9: 7,500,837 km (0.071 R)
• M10: 9,728,499 km (0.098 R)

Asteroid Belt

Center: 1.61 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.5

Radius: 12.9

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.51 AU - 2.35 AU

Year: 1788 Days

Day: 13.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 81,504,860 km

• M1: 160,668 km (0.094 R)
• M2: 628,012 km (0.094 R)
• M3: 1,242,111 km (0.099 R)
• M4: 1,769,144 km (0.096 R)
• M5: 2,267,006 km (0.12 R)
• M6: 3,334,836 km (0.115 R)
• M7: 4,450,836 km (0.104 R)
• M8: 4,987,294 km (0.108 R)
• M9: 6,092,074 km (0.082 R)
• M10: 8,076,191 km (0.108 R)
• M11: 9,199,521 km (0.064 R)
• M12: 13,701,968 km (0.054 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 527.2

Radius: 7.3

Gravity: 9.89 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 6.57 AU - 6.97 AU

Year: 11747 Days

Day: 22.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 81,504,860 km

• M1: 90,806 km (0.071 R)
• M2: 582,684 km (0.104 R)
• M3: 1,197,082 km (0.114 R)
• M4: 1,813,276 km (0.093 R)
• M5: 3,053,592 km (0.063 R)
• M6: 3,733,065 km (0.071 R)
• M7: 4,305,726 km (0.065 R)
• M8: 5,388,515 km (0.105 R)
• M9: 5,904,179 km (0.039 R)
• M10: 6,489,855 km (0.063 R)
• M11: 6,719,338 km (0.071 R)
• M12: 7,481,988 km (0.114 R)
• M13: 8,211,876 km (0.071 R)
• M14: 9,963,667 km (0.1 R)
• M15: 12,065,218 km (0.057 R)
• M16: 13,006,936 km (0.102 R)
• M17: 13,372,554 km (0.098 R)
• M18: 14,771,743 km (0.112 R)
• M19: 16,126,052 km (0.089 R)
• M20: 17,340,787 km (0.117 R)
• M21: 21,265,487 km (0.076 R)
• M22: 21,602,980 km (0.112 R)
• M23: 22,288,587 km (0.066 R)
• M24: 23,703,184 km (0.086 R)
• M25: 24,524,626 km (0.093 R)
• M26: 25,270,671 km (0.092 R)
• M27: 31,246,657 km (0.031 R)
• M28: 33,696,472 km (0.073 R)
• M29: 35,793,684 km (0.093 R)
• M30: 38,848,921 km (0.077 R)
• M31: 45,055,139 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.4

Radius: 4

Gravity: 56.09 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 8.86 AU - 10.04 AU

Year: 19372 Days

Day: 19.2 Hours

Environment

Temp: -238 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 81,504,860 km

• M1: 51,312 km (0.098 R)
• M2: 183,557 km (0.03 R)
• M3: 383,419 km (0.071 R)
• M4: 573,857 km (0.114 R)
• M5: 804,089 km (0.119 R)
• M6: 965,205 km (0.073 R)
• M7: 1,400,386 km (0.115 R)
• M8: 1,725,312 km (0.099 R)
• M9: 2,315,625 km (0.077 R)
• M10: 3,003,626 km (0.101 R)
• M11: 3,913,779 km (0.079 R)
• M12: 4,142,365 km (0.104 R)
• M13: 6,127,828 km (0.061 R)
• M14: 6,754,493 km (0.114 R)
• M15: 7,324,910 km (0.074 R)
• M16: 7,875,281 km (0.101 R)
• M17: 8,506,733 km (0.109 R)
• M18: 10,231,597 km (0.06 R)
• M19: 14,508,450 km (0.087 R)
• M20: 15,860,516 km (0.103 R)
• M21: 18,447,661 km (0.115 R)
• M22: 21,302,737 km (0.063 R)
• M23: 22,316,262 km (0.064 R)
• M24: 22,939,487 km (0.081 R)
• M25: 23,467,717 km (0.115 R)
• M26: 24,220,793 km (0.078 R)
• M27: 24,989,876 km (0.095 R)
• M28: 27,512,694 km (0.103 R)
• M29: 30,962,271 km (0.11 R)
• M30: 39,905,980 km (0.08 R)
• M31: 43,178,134 km (0.098 R)
• M32: 44,961,490 km (0.09 R)
• M33: 48,674,210 km (0.082 R)
• M34: 49,897,023 km (0.119 R)
• M35: 50,427,348 km (0.031 R)
• M36: 53,503,379 km (0.105 R)
• M37: 54,993,374 km (0.038 R)
• M38: 66,845,116 km (0.11 R)
• M39: 70,995,858 km (0.067 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 10,812 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit