🌌 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: 579.3

Radius: 8.1

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.46 AU - 0.62 AU

Year: 265 Days

Day: 10.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 47,134,305 km

• M1: 101,577 km (0.111 R)
• M2: 357,539 km (0.026 R)
• M3: 671,844 km (0.076 R)
• M4: 1,018,014 km (0.085 R)
• M5: 1,571,675 km (0.111 R)
• M6: 1,955,992 km (0.096 R)
• M7: 2,649,528 km (0.103 R)
• M8: 3,156,665 km (0.07 R)
• M9: 3,412,627 km (0.065 R)
• M10: 3,682,501 km (0.09 R)
• M11: 3,989,925 km (0.029 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.4

Radius: 9.5

Gravity: 9.31 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.56 AU - 0.6 AU

Year: 295 Days

Day: 6.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 47,134,305 km

• M1: 118,182 km (0.077 R)
• M2: 444,904 km (0.107 R)
• M3: 874,400 km (0.107 R)
• M4: 1,273,078 km (0.028 R)
• M5: 1,659,938 km (0.049 R)
• M6: 2,069,238 km (0.103 R)
• M7: 2,437,398 km (0.116 R)
• M8: 3,417,414 km (0.113 R)
• M9: 3,861,420 km (0.08 R)
• M10: 4,463,701 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.9

Radius: 14.1

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.68 AU - 0.74 AU

Year: 399 Days

Day: 7.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 47,134,305 km

• M1: 175,478 km (0.063 R)
• M2: 1,017,714 km (0.046 R)
• M3: 1,493,436 km (0.038 R)
• M4: 1,988,156 km (0.117 R)
• M5: 2,464,775 km (0.112 R)
• M6: 3,028,011 km (0.109 R)
• M7: 3,621,166 km (0.096 R)

Asteroid Belt

Center: 1.04 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.3

Radius: 11.9

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.15 AU - 1.59 AU

Year: 1069 Days

Day: 13.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 104.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 47,134,305 km

• M1: 148,251 km (0.092 R)
• M2: 555,008 km (0.062 R)
• M3: 977,622 km (0.116 R)
• M4: 1,349,672 km (0.103 R)
• M5: 1,800,410 km (0.058 R)
• M6: 2,895,467 km (0.095 R)
• M7: 3,389,888 km (0.102 R)
• M8: 3,956,265 km (0.101 R)
• M9: 4,766,039 km (0.087 R)
• M10: 5,240,264 km (0.048 R)
• M11: 5,642,084 km (0.057 R)
• M12: 6,395,159 km (0.031 R)
• M13: 7,044,863 km (0.074 R)
• M14: 7,636,523 km (0.092 R)
• M15: 8,207,538 km (0.03 R)
• M16: 9,464,758 km (0.027 R)
• M17: 10,093,668 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.6

Radius: 9.7

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.26 AU - 4.12 AU

Year: 4727 Days

Day: 11.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 47,134,305 km

• M1: 121,025 km (0.107 R)
• M2: 840,441 km (0.1 R)
• M3: 1,774,081 km (0.096 R)
• M4: 3,161,601 km (0.072 R)
• M5: 3,674,872 km (0.105 R)
• M6: 4,795,809 km (0.082 R)
• M7: 7,371,585 km (0.061 R)
• M8: 7,698,157 km (0.11 R)
• M9: 9,102,582 km (0.081 R)
• M10: 13,835,110 km (0.114 R)
• M11: 14,333,122 km (0.101 R)
• M12: 16,225,834 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646

Radius: 11.3

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 4.76 AU - 4.76 AU

Year: 6925 Days

Day: 13.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 47,134,305 km

• M1: 141,968 km (0.1 R)
• M2: 552,465 km (0.064 R)
• M3: 1,308,084 km (0.097 R)
• M4: 2,104,543 km (0.115 R)
• M5: 2,685,282 km (0.106 R)
• M6: 3,502,834 km (0.047 R)
• M7: 4,749,732 km (0.098 R)
• M8: 5,117,893 km (0.04 R)
• M9: 5,753,235 km (0.105 R)
• M10: 6,305,550 km (0.12 R)
• M11: 8,137,077 km (0.029 R)
• M12: 9,481,214 km (0.1 R)
• M13: 12,658,822 km (0.069 R)
• M14: 13,038,651 km (0.117 R)
• M15: 16,550,012 km (0.091 R)
• M16: 17,136,137 km (0.053 R)
• M17: 18,280,710 km (0.112 R)
• M18: 20,276,047 km (0.111 R)
• M19: 21,787,583 km (0.107 R)
• M20: 22,729,751 km (0.101 R)
• M21: 26,949,907 km (0.112 R)
• M22: 29,433,082 km (0.053 R)
• M23: 34,956,086 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 611.6

Radius: 5.6

Gravity: 19.5 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.76 AU - 6.66 AU

Year: 10320 Days

Day: 24.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 47,134,305 km

• M1: 71,508 km (0.098 R)
• M2: 248,332 km (0.101 R)
• M3: 469,139 km (0.089 R)
• M4: 753,375 km (0.102 R)
• M5: 1,027,289 km (0.101 R)
• M6: 1,302,698 km (0.085 R)
• M7: 1,730,399 km (0.093 R)
• M8: 2,283,911 km (0.116 R)
• M9: 3,385,101 km (0.108 R)
• M10: 4,133,688 km (0.109 R)
• M11: 4,358,384 km (0.108 R)
• M12: 4,893,945 km (0.102 R)
• M13: 5,405,869 km (0.095 R)
• M14: 5,709,104 km (0.085 R)
• M15: 6,498,232 km (0.096 R)
• M16: 6,687,324 km (0.094 R)
• M17: 10,083,944 km (0.117 R)
• M18: 10,491,897 km (0.094 R)
• M19: 10,857,813 km (0.112 R)
• M20: 11,504,974 km (0.062 R)
• M21: 11,726,229 km (0.077 R)
• M22: 12,006,875 km (0.089 R)
• M23: 17,930,801 km (0.071 R)
• M24: 20,567,164 km (0.103 R)
• M25: 21,724,004 km (0.113 R)
• M26: 24,076,431 km (0.113 R)
• M27: 24,621,416 km (0.117 R)
• M28: 26,497,224 km (0.041 R)
• M29: 30,955,091 km (0.054 R)
• M30: 34,037,854 km (0.074 R)
• M31: 35,653,212 km (0.06 R)
• M32: 43,557,814 km (0.115 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 17,427 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit