🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.1

Radius: 14.8

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.47 AU - 0.57 AU

Year: 259 Days

Day: 11.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 55,366,760 km

• M1: 199,264 km (0.108 R)
• M2: 802,293 km (0.116 R)
• M3: 1,593,666 km (0.097 R)
• M4: 2,280,470 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.9

Radius: 10.4

Gravity: 9.11 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.79 AU - 0.81 AU

Year: 494 Days

Day: 8.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 55,366,760 km

• M1: 129,402 km (0.088 R)
• M2: 465,848 km (0.11 R)
• M3: 996,920 km (0.088 R)
• M4: 1,392,307 km (0.085 R)
• M5: 1,935,198 km (0.071 R)
• M6: 2,562,013 km (0.073 R)
• M7: 3,433,421 km (0.066 R)
• M8: 3,973,319 km (0.091 R)
• M9: 7,133,574 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.3

Radius: 14.7

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.79 AU - 0.83 AU

Year: 503 Days

Day: 8.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 55,366,760 km

• M1: 182,809 km (0.078 R)
• M2: 649,255 km (0.102 R)
• M3: 1,140,833 km (0.118 R)
• M4: 1,651,710 km (0.11 R)
• M5: 2,936,606 km (0.116 R)
• M6: 3,948,785 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.9

Radius: 14.8

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.31 AU - 1.71 AU

Year: 1281 Days

Day: 5.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 55,366,760 km

• M1: 184,005 km (0.075 R)
• M2: 1,194,240 km (0.088 R)
• M3: 1,853,368 km (0.06 R)
• M4: 2,513,843 km (0.05 R)
• M5: 3,711,523 km (0.069 R)
• M6: 4,810,170 km (0.076 R)
• M7: 6,093,720 km (0.111 R)
• M8: 6,937,900 km (0.056 R)
• M9: 7,414,220 km (0.055 R)
• M10: 8,573,753 km (0.096 R)
• M11: 10,486,661 km (0.105 R)
• M12: 11,911,282 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.5

Radius: 10.1

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.73 AU - 5.99 AU

Year: 8566 Days

Day: 14.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 55,366,760 km

• M1: 127,009 km (0.07 R)
• M2: 531,072 km (0.114 R)
• M3: 964,757 km (0.06 R)
• M4: 1,593,367 km (0.114 R)
• M5: 1,978,133 km (0.071 R)
• M6: 2,357,064 km (0.106 R)
• M7: 2,841,462 km (0.119 R)
• M8: 3,263,178 km (0.042 R)
• M9: 5,122,381 km (0.063 R)
• M10: 6,461,730 km (0.118 R)
• M11: 8,257,354 km (0.107 R)
• M12: 8,620,129 km (0.112 R)
• M13: 8,993,674 km (0.09 R)
• M14: 9,640,236 km (0.113 R)
• M15: 10,179,537 km (0.083 R)
• M16: 12,123,711 km (0.115 R)
• M17: 14,017,620 km (0.086 R)
• M18: 14,361,096 km (0.114 R)
• M19: 16,101,219 km (0.043 R)
• M20: 18,519,917 km (0.077 R)
• M21: 19,073,130 km (0.085 R)
• M22: 22,314,766 km (0.103 R)
• M23: 24,807,815 km (0.095 R)
• M24: 27,929,324 km (0.117 R)
• M25: 30,435,836 km (0.063 R)
• M26: 32,886,998 km (0.084 R)

Asteroid Belt

Center: 6.03 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 736.7

Radius: 7.6

Gravity: 12.75 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 5.38 AU - 8.02 AU

Year: 11971 Days

Day: 24.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 55,366,760 km

• M1: 99,183 km (0.101 R)
• M2: 356,641 km (0.065 R)
• M3: 887,564 km (0.098 R)
• M4: 1,206,806 km (0.07 R)
• M5: 1,905,727 km (0.085 R)
• M6: 2,344,498 km (0.088 R)
• M7: 2,962,935 km (0.118 R)
• M8: 3,449,428 km (0.04 R)
• M9: 4,044,977 km (0.107 R)
• M10: 4,367,510 km (0.073 R)
• M11: 4,707,247 km (0.097 R)
• M12: 5,509,690 km (0.09 R)
• M13: 5,943,673 km (0.099 R)
• M14: 6,245,412 km (0.115 R)
• M15: 9,091,212 km (0.112 R)
• M16: 11,973,664 km (0.105 R)
• M17: 12,395,081 km (0.116 R)
• M18: 13,267,386 km (0.09 R)
• M19: 14,788,498 km (0.087 R)
• M20: 15,203,632 km (0.118 R)
• M21: 17,860,041 km (0.075 R)
• M22: 18,330,975 km (0.075 R)
• M23: 20,213,365 km (0.032 R)
• M24: 21,684,810 km (0.032 R)
• M25: 24,839,679 km (0.072 R)
• M26: 25,229,980 km (0.061 R)
• M27: 28,393,975 km (0.092 R)
• M28: 30,236,572 km (0.076 R)
• M29: 32,737,699 km (0.086 R)
• M30: 37,761,046 km (0.117 R)
• M31: 40,387,984 km (0.079 R)
• M32: 49,302,073 km (0.074 R)
• M33: 50,852,655 km (0.115 R)
• M34: 51,798,412 km (0.087 R)
• M35: 54,706,146 km (0.089 R)
• M36: 55,366,770 km (0.053 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 19,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit