🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687

Radius: 9.1

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.87 AU - 1.11 AU

Year: 692 Days

Day: 10.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 83,857,411 km

• M1: 113,096 km (0.073 R)
• M2: 458,069 km (0.11 R)
• M3: 835,205 km (0.118 R)
• M4: 1,274,125 km (0.103 R)
• M5: 2,079,410 km (0.104 R)
• M6: 2,908,332 km (0.118 R)
• M7: 3,656,621 km (0.109 R)
• M8: 4,091,203 km (0.086 R)
• M9: 4,690,940 km (0.097 R)
• M10: 6,164,180 km (0.063 R)
• M11: 7,148,833 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.8

Radius: 14.8

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.24 AU - 1.62 AU

Year: 1202 Days

Day: 11.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 83,857,411 km

• M1: 184,454 km (0.101 R)
• M2: 764,595 km (0.038 R)
• M3: 1,716,187 km (0.07 R)
• M4: 2,223,473 km (0.069 R)
• M5: 2,941,543 km (0.041 R)
• M6: 3,781,385 km (0.113 R)
• M7: 4,388,454 km (0.119 R)
• M8: 5,224,706 km (0.099 R)
• M9: 7,472,713 km (0.057 R)
• M10: 8,357,285 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.8

Radius: 8.1

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.72 AU - 2.76 AU

Year: 2357 Days

Day: 13.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 83,857,411 km

• M1: 100,679 km (0.109 R)
• M2: 468,391 km (0.108 R)
• M3: 749,186 km (0.094 R)
• M4: 1,145,620 km (0.095 R)
• M5: 1,543,551 km (0.044 R)
• M6: 1,838,707 km (0.097 R)
• M7: 2,182,633 km (0.09 R)
• M8: 2,973,258 km (0.1 R)
• M9: 3,329,600 km (0.118 R)
• M10: 3,603,514 km (0.045 R)
• M11: 4,093,895 km (0.112 R)
• M12: 4,759,157 km (0.033 R)
• M13: 5,878,598 km (0.107 R)
• M14: 7,391,481 km (0.068 R)
• M15: 7,913,279 km (0.045 R)
• M16: 10,377,006 km (0.111 R)
• M17: 10,733,498 km (0.098 R)
• M18: 11,199,196 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.2

Radius: 14.6

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.48 AU - 3.68 AU

Year: 3800 Days

Day: 12.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 83,857,411 km

• M1: 183,257 km (0.118 R)
• M2: 714,479 km (0.069 R)
• M3: 1,177,934 km (0.067 R)
• M4: 1,699,133 km (0.096 R)
• M5: 2,282,564 km (0.065 R)
• M6: 3,230,117 km (0.075 R)
• M7: 3,762,237 km (0.105 R)
• M8: 5,127,467 km (0.12 R)
• M9: 6,316,920 km (0.108 R)
• M10: 7,984,487 km (0.1 R)
• M11: 9,423,918 km (0.053 R)
• M12: 10,026,498 km (0.113 R)
• M13: 13,005,141 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.4

Radius: 7.4

Gravity: 12.99 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.43 AU - 9.65 AU

Year: 17543 Days

Day: 24.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 83,857,411 km

• M1: 93,349 km (0.054 R)
• M2: 325,226 km (0.044 R)
• M3: 1,865,635 km (0.063 R)
• M4: 3,246,723 km (0.114 R)
• M5: 4,116,036 km (0.105 R)
• M6: 4,537,603 km (0.085 R)
• M7: 5,466,905 km (0.09 R)
• M8: 5,776,871 km (0.036 R)
• M9: 6,263,962 km (0.108 R)
• M10: 6,822,112 km (0.057 R)
• M11: 7,319,824 km (0.055 R)
• M12: 8,037,445 km (0.102 R)
• M13: 9,173,341 km (0.068 R)
• M14: 13,219,515 km (0.067 R)
• M15: 13,637,641 km (0.111 R)
• M16: 14,354,215 km (0.098 R)
• M17: 14,795,977 km (0.1 R)
• M18: 15,399,156 km (0.052 R)
• M19: 15,629,537 km (0.05 R)
• M20: 19,816,482 km (0.04 R)
• M21: 20,642,113 km (0.034 R)
• M22: 22,657,196 km (0.061 R)
• M23: 25,329,612 km (0.104 R)
• M24: 25,866,519 km (0.097 R)
• M25: 26,411,055 km (0.032 R)
• M26: 31,413,758 km (0.094 R)
• M27: 32,283,669 km (0.115 R)
• M28: 34,071,813 km (0.116 R)
• M29: 40,410,723 km (0.065 R)
• M30: 42,939,226 km (0.114 R)
• M31: 44,630,281 km (0.11 R)
• M32: 48,473,300 km (0.029 R)
• M33: 53,756,200 km (0.109 R)
• M34: 54,999,956 km (0.115 R)
• M35: 56,444,773 km (0.067 R)
• M36: 62,868,505 km (0.115 R)
• M37: 66,255,700 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890.9

Radius: 3.9

Gravity: 58.57 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 7.68 AU - 11.14 AU

Year: 20291 Days

Day: 16.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 83,857,411 km

• M1: 66,571 km (0.078 R)
• M2: 445,951 km (0.108 R)
• M3: 679,474 km (0.091 R)
• M4: 1,389,764 km (0.118 R)
• M5: 1,573,171 km (0.064 R)
• M6: 3,033,097 km (0.105 R)
• M7: 3,400,958 km (0.076 R)
• M8: 3,735,010 km (0.045 R)
• M9: 6,711,858 km (0.105 R)
• M10: 6,852,330 km (0.074 R)
• M11: 7,839,377 km (0.106 R)
• M12: 8,100,126 km (0.082 R)
• M13: 8,529,472 km (0.073 R)
• M14: 9,668,959 km (0.064 R)
• M15: 10,778,078 km (0.104 R)
• M16: 13,392,600 km (0.094 R)
• M17: 14,068,333 km (0.113 R)
• M18: 14,453,548 km (0.063 R)
• M19: 21,305,430 km (0.11 R)
• M20: 24,033,945 km (0.094 R)
• M21: 24,918,069 km (0.096 R)
• M22: 26,284,645 km (0.094 R)
• M23: 31,069,982 km (0.119 R)
• M24: 31,460,582 km (0.037 R)
• M25: 37,129,743 km (0.041 R)
• M26: 43,119,791 km (0.026 R)
• M27: 50,078,037 km (0.068 R)
• M28: 50,974,577 km (0.102 R)
• M29: 55,427,507 km (0.11 R)
• M30: 71,451,234 km (0.119 R)
• M31: 74,661,605 km (0.103 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 12,309 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit