🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.9

Radius: 12.5

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.54 AU - 0.54 AU

Year: 265 Days

Day: 11.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 6,902,887 km

• M1: 155,582 km (0.071 R)
• M2: 241,601 km (0.078 R)
• M3: 331,359 km (0.101 R)
• M4: 432,637 km (0.119 R)
• M5: 530,773 km (0.093 R)
• M6: 625,170 km (0.11 R)
• M7: 720,314 km (0.118 R)
• M8: 829,969 km (0.115 R)
• M9: 1,055,563 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.3

Radius: 14.4

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.47 AU - 0.71 AU

Year: 302 Days

Day: 11.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 6,902,887 km

• M1: 181,462 km (0.096 R)
• M2: 275,858 km (0.063 R)
• M3: 395,387 km (0.107 R)
• M4: 512,074 km (0.096 R)
• M5: 605,572 km (0.118 R)
• M6: 698,173 km (0.087 R)
• M7: 796,609 km (0.112 R)
• M8: 946,955 km (0.102 R)
• M9: 1,107,772 km (0.072 R)
• M10: 1,215,782 km (0.031 R)
• M11: 1,317,209 km (0.085 R)
• M12: 1,414,298 km (0.066 R)
• M13: 1,510,340 km (0.056 R)
• M14: 1,741,020 km (0.027 R)
• M15: 1,832,574 km (0.064 R)
• M16: 2,008,351 km (0.105 R)
• M17: 2,168,571 km (0.105 R)
• M18: 2,311,287 km (0.074 R)
• M19: 2,470,758 km (0.087 R)
• M20: 2,570,091 km (0.107 R)
• M21: 2,796,283 km (0.104 R)
• M22: 2,899,955 km (0.09 R)
• M23: 3,082,315 km (0.11 R)
• M24: 3,179,852 km (0.049 R)
• M25: 3,283,374 km (0.063 R)
• M26: 3,373,133 km (0.056 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.7

Radius: 9.7

Gravity: 10.62 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.64 AU - 0.94 AU

Year: 468 Days

Day: 6 Hours

Environment

Temp: -170 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 6,902,887 km

• M1: 125,662 km (0.072 R)
• M2: 186,848 km (0.069 R)
• M3: 289,621 km (0.071 R)
• M4: 356,791 km (0.11 R)
• M5: 423,811 km (0.114 R)
• M6: 603,029 km (0.104 R)
• M7: 682,017 km (0.114 R)
• M8: 774,468 km (0.066 R)
• M9: 837,000 km (0.08 R)
• M10: 952,340 km (0.053 R)
• M11: 1,149,211 km (0.081 R)
• M12: 1,307,336 km (0.054 R)
• M13: 1,466,807 km (0.078 R)
• M14: 1,558,211 km (0.05 R)
• M15: 1,645,277 km (0.04 R)
• M16: 1,734,139 km (0.115 R)
• M17: 1,943,276 km (0.101 R)
• M18: 2,153,910 km (0.081 R)
• M19: 2,223,324 km (0.106 R)
• M20: 2,322,058 km (0.104 R)
• M21: 2,451,161 km (0.029 R)
• M22: 2,649,229 km (0.092 R)
• M23: 2,845,052 km (0.087 R)
• M24: 2,960,243 km (0.104 R)
• M25: 3,061,221 km (0.113 R)
• M26: 3,195,261 km (0.076 R)
• M27: 3,266,918 km (0.085 R)
• M28: 3,534,549 km (0.086 R)
• M29: 3,625,355 km (0.064 R)
• M30: 3,834,792 km (0.114 R)
• M31: 3,962,249 km (0.112 R)
• M32: 4,039,442 km (0.115 R)
• M33: 4,099,879 km (0.091 R)
• M34: 4,169,293 km (0.118 R)
• M35: 4,265,334 km (0.07 R)
• M36: 4,344,472 km (0.105 R)
• M37: 4,468,638 km (0.115 R)
• M38: 4,558,098 km (0.06 R)
• M39: 4,648,006 km (0.107 R)
• M40: 4,875,694 km (0.098 R)
• M41: 5,032,622 km (0.065 R)
• M42: 5,097,697 km (0.051 R)
• M43: 5,304,142 km (0.088 R)
• M44: 5,408,412 km (0.069 R)
• M45: 5,979,277 km (0.094 R)
• M46: 6,087,885 km (0.047 R)
• M47: 6,187,218 km (0.115 R)
• M48: 6,610,132 km (0.086 R)
• M49: 6,712,307 km (0.053 R)
• M50: 6,969,765 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.6

Radius: 8.6

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.78 AU - 1.18 AU

Year: 647 Days

Day: 9 Hours

Environment

Temp: -178 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 6,902,887 km

• M1: 107,710 km (0.089 R)
• M2: 170,542 km (0.118 R)
• M3: 247,285 km (0.091 R)
• M4: 312,660 km (0.026 R)
• M5: 401,820 km (0.087 R)
• M6: 483,351 km (0.119 R)
• M7: 580,739 km (0.093 R)
• M8: 665,112 km (0.052 R)
• M9: 740,061 km (0.114 R)
• M10: 821,741 km (0.078 R)
• M11: 876,793 km (0.07 R)
• M12: 940,821 km (0.099 R)
• M13: 1,069,774 km (0.064 R)
• M14: 1,138,589 km (0.109 R)
• M15: 1,208,900 km (0.072 R)
• M16: 1,267,992 km (0.088 R)
• M17: 1,332,468 km (0.106 R)
• M18: 1,464,862 km (0.045 R)
• M19: 1,528,142 km (0.072 R)
• M20: 1,601,595 km (0.093 R)
• M21: 1,657,544 km (0.041 R)
• M22: 1,780,963 km (0.054 R)
• M23: 2,072,678 km (0.115 R)
• M24: 2,216,592 km (0.118 R)
• M25: 2,289,745 km (0.066 R)
• M26: 2,481,529 km (0.12 R)
• M27: 2,601,507 km (0.083 R)
• M28: 2,796,283 km (0.075 R)
• M29: 2,938,401 km (0.062 R)
• M30: 3,065,410 km (0.108 R)
• M31: 3,141,256 km (0.116 R)
• M32: 3,307,011 km (0.11 R)
• M33: 3,360,866 km (0.116 R)
• M34: 3,518,243 km (0.097 R)
• M35: 3,640,913 km (0.096 R)
• M36: 3,796,345 km (0.053 R)
• M37: 3,915,874 km (0.103 R)
• M38: 3,985,736 km (0.117 R)
• M39: 4,062,330 km (0.08 R)
• M40: 4,126,508 km (0.102 R)
• M41: 4,256,059 km (0.117 R)
• M42: 4,446,348 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409

Radius: 9.4

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.03 AU - 1.05 AU

Year: 707 Days

Day: 9.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 6,902,887 km

• M1: 117,135 km (0.111 R)
• M2: 242,648 km (0.092 R)
• M3: 303,235 km (0.066 R)
• M4: 457,321 km (0.118 R)
• M5: 534,962 km (0.085 R)
• M6: 609,462 km (0.045 R)
• M7: 714,779 km (0.106 R)
• M8: 798,105 km (0.087 R)
• M9: 939,774 km (0.082 R)
• M10: 1,000,959 km (0.085 R)
• M11: 1,079,498 km (0.089 R)
• M12: 1,288,187 km (0.096 R)
• M13: 1,362,537 km (0.117 R)
• M14: 1,480,121 km (0.083 R)
• M15: 1,840,054 km (0.097 R)
• M16: 2,050,388 km (0.025 R)
• M17: 2,179,043 km (0.089 R)
• M18: 2,268,652 km (0.083 R)
• M19: 2,345,395 km (0.077 R)
• M20: 2,451,610 km (0.107 R)
• M21: 2,544,959 km (0.06 R)
• M22: 2,735,247 km (0.049 R)
• M23: 2,915,064 km (0.078 R)
• M24: 3,037,136 km (0.052 R)
• M25: 3,302,373 km (0.1 R)
• M26: 3,905,252 km (0.111 R)
• M27: 4,150,892 km (0.105 R)
• M28: 4,219,558 km (0.044 R)
• M29: 4,454,127 km (0.111 R)
• M30: 4,755,716 km (0.052 R)
• M31: 4,999,860 km (0.096 R)
• M32: 5,137,340 km (0.062 R)
• M33: 5,294,717 km (0.029 R)
• M34: 5,510,138 km (0.092 R)
• M35: 5,699,679 km (0.075 R)
• M36: 5,766,699 km (0.079 R)
• M37: 5,872,315 km (0.07 R)
• M38: 5,949,507 km (0.079 R)
• M39: 6,046,596 km (0.104 R)
• M40: 6,144,134 km (0.096 R)
• M41: 6,232,397 km (0.09 R)
• M42: 6,340,855 km (0.059 R)
• M43: 6,519,774 km (0.086 R)
• M44: 6,589,786 km (0.111 R)
• M45: 6,660,097 km (0.109 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 18,040 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit