🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.1

Radius: 11.7

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.55 AU - 0.73 AU

Year: 353 Days

Day: 13.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 63,482,642 km

• M1: 145,559 km (0.112 R)
• M2: 691,591 km (0.096 R)
• M3: 1,098,497 km (0.114 R)
• M4: 1,836,015 km (0.082 R)
• M5: 2,220,332 km (0.027 R)
• M6: 3,556,091 km (0.083 R)
• M7: 3,932,330 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299

Radius: 13.8

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.67 AU - 0.93 AU

Year: 494 Days

Day: 8.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 63,482,642 km

• M1: 171,589 km (0.039 R)
• M2: 619,485 km (0.064 R)
• M3: 1,060,200 km (0.116 R)
• M4: 1,517,222 km (0.111 R)
• M5: 2,077,765 km (0.111 R)
• M6: 2,882,003 km (0.097 R)
• M7: 4,007,577 km (0.083 R)
• M8: 4,754,370 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.9

Radius: 14

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.11 AU - 1.65 AU

Year: 1119 Days

Day: 10.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 63,482,642 km

• M1: 174,132 km (0.103 R)
• M2: 657,183 km (0.052 R)
• M3: 1,137,393 km (0.056 R)
• M4: 2,133,864 km (0.03 R)
• M5: 2,662,543 km (0.105 R)
• M6: 3,109,242 km (0.111 R)
• M7: 3,746,828 km (0.092 R)
• M8: 4,470,583 km (0.107 R)
• M9: 4,914,140 km (0.091 R)
• M10: 6,356,862 km (0.091 R)
• M11: 7,189,225 km (0.092 R)
• M12: 8,503,143 km (0.071 R)
• M13: 9,246,794 km (0.074 R)
• M14: 9,786,842 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787

Radius: 8.8

Gravity: 10.16 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.31 AU - 2.11 AU

Year: 1543 Days

Day: 13.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 63,482,642 km

• M1: 109,506 km (0.058 R)
• M2: 388,506 km (0.065 R)
• M3: 677,828 km (0.117 R)
• M4: 1,126,622 km (0.091 R)
• M5: 1,523,206 km (0.094 R)
• M6: 2,125,187 km (0.105 R)
• M7: 2,442,933 km (0.092 R)
• M8: 3,038,782 km (0.055 R)
• M9: 3,592,742 km (0.043 R)
• M10: 4,028,371 km (0.111 R)
• M11: 4,617,189 km (0.116 R)
• M12: 4,984,601 km (0.04 R)
• M13: 5,709,403 km (0.108 R)
• M14: 6,303,755 km (0.066 R)
• M15: 6,756,887 km (0.102 R)
• M16: 7,124,150 km (0.055 R)
• M17: 7,643,853 km (0.025 R)
• M18: 8,882,523 km (0.09 R)
• M19: 10,665,281 km (0.037 R)
• M20: 12,674,530 km (0.105 R)
• M21: 12,952,184 km (0.096 R)
• M22: 14,316,815 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.4

Radius: 8

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.68 AU - 2.5 AU

Year: 2086 Days

Day: 14.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 63,482,642 km

• M1: 103,223 km (0.088 R)
• M2: 356,791 km (0.112 R)
• M3: 693,237 km (0.049 R)
• M4: 1,153,250 km (0.116 R)
• M5: 1,772,735 km (0.108 R)
• M6: 2,050,538 km (0.077 R)
• M7: 2,569,792 km (0.076 R)
• M8: 3,221,590 km (0.092 R)
• M9: 3,484,434 km (0.091 R)
• M10: 3,743,687 km (0.114 R)
• M11: 5,064,486 km (0.111 R)
• M12: 5,963,121 km (0.08 R)
• M13: 6,335,769 km (0.083 R)
• M14: 6,883,447 km (0.052 R)
• M15: 9,661,330 km (0.116 R)
• M16: 10,280,964 km (0.065 R)
• M17: 11,868,497 km (0.055 R)
• M18: 12,863,023 km (0.107 R)
• M19: 13,359,688 km (0.107 R)

Asteroid Belt

Center: 4.99 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 7.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 445

Radius: 6.3

Gravity: 11.21 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 7.47 AU - 8.29 AU

Year: 15269 Days

Day: 15.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 63,482,642 km

• M1: 84,074 km (0.03 R)
• M2: 362,924 km (0.118 R)
• M3: 712,834 km (0.072 R)
• M4: 1,112,859 km (0.025 R)
• M5: 1,432,848 km (0.11 R)
• M6: 2,315,925 km (0.117 R)
• M7: 2,885,294 km (0.038 R)
• M8: 3,649,290 km (0.045 R)
• M9: 3,894,481 km (0.102 R)
• M10: 4,665,509 km (0.115 R)
• M11: 5,256,121 km (0.119 R)
• M12: 11,951,374 km (0.077 R)
• M13: 12,371,744 km (0.086 R)
• M14: 16,462,946 km (0.075 R)
• M15: 23,267,705 km (0.088 R)
• M16: 31,508,004 km (0.109 R)
• M17: 42,741,308 km (0.102 R)
• M18: 43,865,237 km (0.06 R)
• M19: 49,014,546 km (0.105 R)
• M20: 53,574,887 km (0.07 R)
• M21: 54,388,699 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 490.1

Radius: 5.2

Gravity: 18.13 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 6.84 AU - 10.76 AU

Year: 18019 Days

Day: 24.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 63,482,642 km

• M1: 64,626 km (0.115 R)
• M2: 349,610 km (0.105 R)
• M3: 595,250 km (0.115 R)
• M4: 2,104,094 km (0.091 R)
• M5: 2,406,431 km (0.05 R)
• M6: 3,627,599 km (0.1 R)
• M7: 4,246,336 km (0.07 R)
• M8: 5,653,154 km (0.062 R)
• M9: 5,999,174 km (0.067 R)
• M10: 6,440,936 km (0.049 R)
• M11: 6,818,521 km (0.106 R)
• M12: 7,122,055 km (0.114 R)
• M13: 8,280,691 km (0.08 R)
• M14: 9,721,468 km (0.12 R)
• M15: 10,162,034 km (0.101 R)
• M16: 13,694,638 km (0.074 R)
• M17: 15,771,655 km (0.03 R)
• M18: 17,320,591 km (0.054 R)
• M19: 17,561,294 km (0.063 R)
• M20: 22,955,045 km (0.092 R)
• M21: 24,331,944 km (0.093 R)
• M22: 25,040,739 km (0.059 R)
• M23: 28,568,257 km (0.043 R)
• M24: 29,129,997 km (0.045 R)
• M25: 34,903,577 km (0.075 R)
• M26: 44,621,903 km (0.039 R)
• M27: 45,988,779 km (0.117 R)
• M28: 47,697,187 km (0.068 R)
• M29: 48,806,156 km (0.119 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 10,941 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit