🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.1

Radius: 13.6

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.8 AU - 0.86 AU

Year: 488 Days

Day: 11.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 65,683,695 km

• M1: 169,195 km (0.068 R)
• M2: 676,631 km (0.048 R)
• M3: 1,164,320 km (0.058 R)
• M4: 1,749,397 km (0.079 R)
• M5: 2,615,569 km (0.04 R)
• M6: 3,419,359 km (0.08 R)
• M7: 3,958,659 km (0.115 R)
• M8: 5,225,753 km (0.095 R)
• M9: 6,050,187 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.5

Radius: 10.4

Gravity: 8.82 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.62 AU - 1.68 AU

Year: 1368 Days

Day: 5.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 65,683,695 km

• M1: 129,402 km (0.115 R)
• M2: 544,985 km (0.07 R)
• M3: 927,058 km (0.09 R)
• M4: 1,288,935 km (0.06 R)
• M5: 1,639,144 km (0.103 R)
• M6: 2,156,304 km (0.034 R)
• M7: 2,697,399 km (0.076 R)
• M8: 4,052,158 km (0.097 R)
• M9: 4,617,937 km (0.098 R)
• M10: 5,023,945 km (0.025 R)
• M11: 5,520,311 km (0.116 R)
• M12: 7,128,189 km (0.081 R)
• M13: 8,011,265 km (0.115 R)
• M14: 9,247,392 km (0.061 R)
• M15: 9,729,995 km (0.067 R)
• M16: 10,468,261 km (0.084 R)
• M17: 10,957,146 km (0.091 R)
• M18: 11,351,935 km (0.08 R)
• M19: 12,438,465 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.4

Radius: 9.4

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.1 AU - 2.18 AU

Year: 2021 Days

Day: 10.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 65,683,695 km

• M1: 116,986 km (0.101 R)
• M2: 874,699 km (0.104 R)
• M3: 1,457,682 km (0.114 R)
• M4: 1,989,352 km (0.09 R)
• M5: 2,645,788 km (0.109 R)
• M6: 5,565,789 km (0.089 R)
• M7: 9,594,160 km (0.058 R)
• M8: 10,548,295 km (0.082 R)
• M9: 11,956,759 km (0.108 R)
• M10: 12,317,589 km (0.113 R)
• M11: 14,054,122 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.2

Radius: 13.7

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.51 AU - 3.75 AU

Year: 3575 Days

Day: 9.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 65,683,695 km

• M1: 170,392 km (0.116 R)
• M2: 652,845 km (0.043 R)
• M3: 1,387,071 km (0.101 R)
• M4: 2,432,312 km (0.089 R)
• M5: 3,263,478 km (0.086 R)
• M6: 5,031,126 km (0.109 R)
• M7: 5,898,644 km (0.095 R)
• M8: 6,382,444 km (0.113 R)
• M9: 7,369,341 km (0.079 R)
• M10: 8,828,818 km (0.06 R)
• M11: 9,645,622 km (0.107 R)
• M12: 10,865,144 km (0.11 R)
• M13: 12,099,625 km (0.034 R)
• M14: 12,575,047 km (0.107 R)
• M15: 13,888,517 km (0.054 R)
• M16: 14,506,206 km (0.064 R)
• M17: 15,291,595 km (0.062 R)
• M18: 19,065,201 km (0.09 R)
• M19: 20,308,809 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98

Radius: 13.1

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.39 AU - 6.17 AU

Year: 7834 Days

Day: 7.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 65,683,695 km

• M1: 166,203 km (0.107 R)
• M2: 768,634 km (0.11 R)
• M3: 1,350,719 km (0.109 R)
• M4: 3,292,500 km (0.061 R)
• M5: 8,053,751 km (0.119 R)
• M6: 8,660,370 km (0.072 R)
• M7: 15,268,407 km (0.099 R)
• M8: 18,692,104 km (0.104 R)
• M9: 19,757,540 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 491.8

Radius: 6.4

Gravity: 12.01 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.65 AU - 9.33 AU

Year: 13235 Days

Day: 16.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 65,683,695 km

• M1: 79,736 km (0.117 R)
• M2: 371,003 km (0.112 R)
• M3: 660,175 km (0.053 R)
• M4: 926,160 km (0.059 R)
• M5: 1,142,329 km (0.092 R)
• M6: 1,648,569 km (0.119 R)
• M7: 2,004,462 km (0.101 R)
• M8: 2,219,434 km (0.075 R)
• M9: 2,803,913 km (0.107 R)
• M10: 3,410,682 km (0.031 R)
• M11: 4,881,977 km (0.111 R)
• M12: 5,686,365 km (0.087 R)
• M13: 8,259,448 km (0.047 R)
• M14: 9,006,989 km (0.105 R)
• M15: 9,496,473 km (0.083 R)
• M16: 10,581,955 km (0.092 R)
• M17: 12,631,446 km (0.07 R)
• M18: 15,967,478 km (0.083 R)
• M19: 16,757,056 km (0.114 R)
• M20: 20,759,996 km (0.068 R)
• M21: 21,699,919 km (0.059 R)
• M22: 22,312,522 km (0.114 R)
• M23: 23,117,209 km (0.045 R)
• M24: 23,480,882 km (0.104 R)
• M25: 24,033,646 km (0.093 R)
• M26: 26,828,284 km (0.037 R)
• M27: 27,635,813 km (0.042 R)
• M28: 30,155,340 km (0.12 R)
• M29: 38,244,247 km (0.062 R)
• M30: 46,937,379 km (0.057 R)
• M31: 48,256,533 km (0.089 R)
• M32: 49,149,632 km (0.11 R)
• M33: 50,509,776 km (0.049 R)
• M34: 51,276,316 km (0.03 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901.3

Radius: 4

Gravity: 56.33 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 7.22 AU - 8.32 AU

Year: 13984 Days

Day: 21.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 65,683,695 km

• M1: 49,816 km (0.062 R)
• M2: 200,760 km (0.109 R)
• M3: 445,353 km (0.112 R)
• M4: 582,684 km (0.086 R)
• M5: 3,483,237 km (0.086 R)
• M6: 3,943,101 km (0.12 R)
• M7: 4,947,202 km (0.058 R)
• M8: 5,717,331 km (0.097 R)
• M9: 9,172,294 km (0.044 R)
• M10: 13,055,406 km (0.119 R)
• M11: 17,094,549 km (0.079 R)
• M12: 17,826,082 km (0.101 R)
• M13: 22,852,870 km (0.106 R)
• M14: 30,719,773 km (0.117 R)
• M15: 36,105,895 km (0.1 R)
• M16: 41,361,268 km (0.099 R)
• M17: 46,163,809 km (0.116 R)
• M18: 50,825,577 km (0.104 R)
• M19: 51,324,935 km (0.094 R)
• M20: 51,827,584 km (0.079 R)
• M21: 52,842,905 km (0.115 R)
• M22: 54,216,961 km (0.116 R)
• M23: 54,564,327 km (0.085 R)
• M24: 57,937,161 km (0.111 R)
• M25: 61,070,488 km (0.052 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 15,536 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit