🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.4

Radius: 12.8

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.64 AU - 2.26 AU

Year: 1816 Days

Day: 9.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 73,941,552 km

• M1: 161,267 km (0.092 R)
• M2: 587,620 km (0.042 R)
• M3: 1,110,016 km (0.089 R)
• M4: 1,549,984 km (0.052 R)
• M5: 1,964,818 km (0.072 R)
• M6: 2,716,548 km (0.085 R)
• M7: 3,504,330 km (0.085 R)
• M8: 4,439,317 km (0.091 R)
• M9: 4,976,224 km (0.046 R)
• M10: 5,805,295 km (0.118 R)
• M11: 7,571,747 km (0.108 R)
• M12: 8,669,047 km (0.09 R)
• M13: 9,193,088 km (0.078 R)
• M14: 10,717,790 km (0.112 R)
• M15: 11,504,076 km (0.104 R)
• M16: 11,911,431 km (0.117 R)
• M17: 12,676,774 km (0.101 R)
• M18: 13,434,038 km (0.084 R)
• M19: 14,011,187 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919

Radius: 12.3

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.76 AU - 2.28 AU

Year: 1915 Days

Day: 12.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 73,941,552 km

• M1: 153,787 km (0.087 R)
• M2: 627,713 km (0.036 R)
• M3: 1,234,033 km (0.061 R)
• M4: 1,687,015 km (0.083 R)
• M5: 2,226,166 km (0.083 R)
• M6: 2,878,861 km (0.072 R)
• M7: 3,602,466 km (0.099 R)
• M8: 4,202,204 km (0.118 R)
• M9: 5,022,449 km (0.119 R)
• M10: 5,506,698 km (0.088 R)
• M11: 5,946,515 km (0.049 R)
• M12: 7,674,670 km (0.099 R)
• M13: 8,318,988 km (0.102 R)
• M14: 8,768,380 km (0.111 R)
• M15: 9,166,460 km (0.081 R)
• M16: 9,576,657 km (0.067 R)
• M17: 10,034,876 km (0.117 R)
• M18: 10,433,853 km (0.076 R)
• M19: 11,033,441 km (0.053 R)
• M20: 11,576,631 km (0.106 R)
• M21: 12,178,463 km (0.084 R)
• M22: 12,843,276 km (0.094 R)
• M23: 14,110,071 km (0.108 R)
• M24: 15,362,654 km (0.053 R)
• M25: 16,139,217 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.4

Radius: 10.8

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.88 AU - 2.94 AU

Year: 2495 Days

Day: 8.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 73,941,552 km

• M1: 135,386 km (0.119 R)
• M2: 811,120 km (0.041 R)
• M3: 1,491,940 km (0.079 R)
• M4: 2,693,360 km (0.053 R)
• M5: 3,125,100 km (0.112 R)
• M6: 3,496,401 km (0.108 R)
• M7: 4,050,512 km (0.095 R)
• M8: 4,683,909 km (0.073 R)
• M9: 5,126,869 km (0.061 R)
• M10: 5,818,609 km (0.066 R)
• M11: 6,174,353 km (0.114 R)
• M12: 6,571,535 km (0.061 R)
• M13: 7,836,535 km (0.091 R)
• M14: 8,239,552 km (0.084 R)
• M15: 9,087,622 km (0.063 R)
• M16: 9,814,069 km (0.044 R)
• M17: 11,383,052 km (0.101 R)
• M18: 13,771,232 km (0.107 R)
• M19: 16,076,086 km (0.1 R)
• M20: 17,398,232 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.9

Radius: 12.8

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.42 AU - 4.04 AU

Year: 4804 Days

Day: 12 Hours

Environment

Temp: -223 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 73,941,552 km

• M1: 161,715 km (0.041 R)
• M2: 722,109 km (0.086 R)
• M3: 1,819,409 km (0.115 R)
• M4: 2,552,888 km (0.109 R)
• M5: 2,970,266 km (0.092 R)
• M6: 3,562,075 km (0.049 R)
• M7: 4,158,671 km (0.088 R)
• M8: 4,558,247 km (0.108 R)
• M9: 5,150,056 km (0.097 R)
• M10: 6,653,964 km (0.071 R)
• M11: 7,381,309 km (0.062 R)
• M12: 8,046,421 km (0.084 R)
• M13: 10,239,376 km (0.087 R)
• M14: 11,162,096 km (0.116 R)
• M15: 12,495,013 km (0.073 R)
• M16: 15,064,206 km (0.071 R)
• M17: 20,004,826 km (0.11 R)
• M18: 21,152,241 km (0.087 R)
• M19: 21,742,255 km (0.093 R)
• M20: 23,656,809 km (0.1 R)
• M21: 24,453,268 km (0.039 R)
• M22: 25,103,271 km (0.119 R)
• M23: 27,819,070 km (0.103 R)
• M24: 29,157,223 km (0.109 R)
• M25: 30,819,106 km (0.114 R)
• M26: 32,445,983 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.3

Radius: 10.9

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.83 AU - 4.15 AU

Year: 5315 Days

Day: 12 Hours

Environment

Temp: -209 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 73,941,552 km

• M1: 135,685 km (0.064 R)
• M2: 700,118 km (0.078 R)
• M3: 1,682,378 km (0.072 R)
• M4: 3,726,333 km (0.026 R)
• M5: 4,731,781 km (0.098 R)
• M6: 5,428,608 km (0.071 R)
• M7: 8,239,701 km (0.075 R)
• M8: 10,292,034 km (0.076 R)
• M9: 12,509,823 km (0.119 R)
• M10: 16,655,479 km (0.113 R)
• M11: 18,664,279 km (0.067 R)
• M12: 19,139,402 km (0.103 R)
• M13: 23,706,326 km (0.109 R)
• M14: 24,993,167 km (0.103 R)
• M15: 29,772,669 km (0.1 R)
• M16: 32,133,772 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.5

Radius: 14.2

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.15 AU - 5.97 AU

Year: 7590 Days

Day: 10.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 73,941,552 km

• M1: 176,675 km (0.088 R)
• M2: 631,303 km (0.114 R)
• M3: 1,482,664 km (0.07 R)
• M4: 1,951,055 km (0.095 R)
• M5: 2,657,008 km (0.112 R)
• M6: 3,465,285 km (0.096 R)
• M7: 4,926,258 km (0.108 R)
• M8: 5,721,071 km (0.118 R)
• M9: 9,192,640 km (0.114 R)
• M10: 10,000,169 km (0.085 R)
• M11: 10,808,446 km (0.108 R)
• M12: 12,555,600 km (0.052 R)
• M13: 13,020,400 km (0.112 R)
• M14: 13,550,426 km (0.116 R)
• M15: 15,756,396 km (0.1 R)
• M16: 16,419,563 km (0.111 R)
• M17: 16,913,685 km (0.102 R)
• M18: 20,441,951 km (0.083 R)
• M19: 23,410,421 km (0.078 R)
• M20: 24,594,339 km (0.116 R)
• M21: 25,487,588 km (0.053 R)
• M22: 25,983,804 km (0.115 R)
• M23: 27,166,973 km (0.118 R)
• M24: 27,684,881 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 852.8

Radius: 7.6

Gravity: 14.76 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 8.57 AU - 8.87 AU

Year: 17171 Days

Day: 20.7 Hours

Environment

Temp: -240 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 73,941,552 km

• M1: 94,546 km (0.104 R)
• M2: 483,500 km (0.119 R)
• M3: 913,445 km (0.109 R)
• M4: 1,304,643 km (0.076 R)
• M5: 1,786,049 km (0.102 R)
• M6: 2,068,490 km (0.079 R)
• M7: 3,315,238 km (0.071 R)
• M8: 3,626,851 km (0.056 R)
• M9: 3,896,127 km (0.104 R)
• M10: 4,475,071 km (0.118 R)
• M11: 5,109,964 km (0.079 R)
• M12: 6,342,351 km (0.118 R)
• M13: 7,096,624 km (0.108 R)
• M14: 7,471,666 km (0.073 R)
• M15: 10,658,699 km (0.113 R)
• M16: 11,213,557 km (0.083 R)
• M17: 11,466,228 km (0.088 R)
• M18: 11,917,714 km (0.038 R)
• M19: 16,692,130 km (0.1 R)
• M20: 17,355,896 km (0.059 R)
• M21: 17,609,315 km (0.063 R)
• M22: 20,468,429 km (0.061 R)
• M23: 21,811,370 km (0.053 R)
• M24: 25,315,700 km (0.029 R)
• M25: 26,413,598 km (0.098 R)
• M26: 27,428,770 km (0.062 R)
• M27: 35,544,753 km (0.083 R)
• M28: 36,365,896 km (0.087 R)
• M29: 39,194,642 km (0.076 R)
• M30: 45,285,968 km (0.098 R)
• M31: 46,250,874 km (0.116 R)
• M32: 47,229,394 km (0.107 R)
• M33: 48,388,478 km (0.117 R)
• M34: 53,570,848 km (0.114 R)
• M35: 59,493,876 km (0.062 R)
• M36: 60,651,016 km (0.086 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 15,875 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit