🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.7

Radius: 14.3

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.43 AU - 0.67 AU

Year: 272 Days

Day: 5 Hours

Environment

Temp: -151 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 77,008,030 km

• M1: 235,766 km (0.04 R)
• M2: 688,150 km (0.043 R)
• M3: 1,318,406 km (0.057 R)
• M4: 2,033,035 km (0.064 R)
• M5: 2,884,546 km (0.116 R)
• M6: 3,477,552 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.5

Radius: 11.6

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.88 AU - 2.26 AU

Year: 1986 Days

Day: 7 Hours

Environment

Temp: -211 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 77,008,030 km

• M1: 144,212 km (0.096 R)
• M2: 560,394 km (0.106 R)
• M3: 1,346,231 km (0.066 R)
• M4: 1,927,120 km (0.108 R)
• M5: 2,571,288 km (0.1 R)
• M6: 3,473,513 km (0.116 R)
• M7: 4,851,908 km (0.114 R)
• M8: 5,749,794 km (0.06 R)
• M9: 6,123,340 km (0.1 R)
• M10: 7,285,416 km (0.059 R)
• M11: 7,904,003 km (0.115 R)
• M12: 8,946,401 km (0.074 R)
• M13: 9,483,757 km (0.078 R)
• M14: 11,187,976 km (0.081 R)
• M15: 12,254,758 km (0.066 R)
• M16: 14,091,820 km (0.045 R)
• M17: 15,525,716 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.9

Radius: 8.1

Gravity: 8.31 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.18 AU - 3.08 AU

Year: 2844 Days

Day: 11.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 77,008,030 km

• M1: 100,679 km (0.09 R)
• M2: 355,145 km (0.1 R)
• M3: 1,124,527 km (0.08 R)
• M4: 1,536,669 km (0.086 R)
• M5: 2,084,497 km (0.074 R)
• M6: 2,446,374 km (0.111 R)
• M7: 2,756,490 km (0.064 R)
• M8: 3,384,951 km (0.114 R)
• M9: 5,204,061 km (0.059 R)
• M10: 5,519,413 km (0.111 R)
• M11: 6,296,126 km (0.087 R)
• M12: 9,701,422 km (0.099 R)
• M13: 13,166,258 km (0.105 R)
• M14: 13,891,209 km (0.04 R)
• M15: 14,357,506 km (0.099 R)
• M16: 14,642,340 km (0.058 R)
• M17: 16,638,574 km (0.11 R)
• M18: 17,111,603 km (0.03 R)
• M19: 17,865,127 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.3

Radius: 14.1

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.16 AU - 5.78 AU

Year: 7389 Days

Day: 12.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 77,008,030 km

• M1: 175,777 km (0.063 R)
• M2: 914,193 km (0.108 R)
• M3: 1,355,506 km (0.116 R)
• M4: 2,172,909 km (0.109 R)
• M5: 2,668,976 km (0.041 R)
• M6: 3,201,694 km (0.094 R)
• M7: 5,188,054 km (0.117 R)
• M8: 6,240,326 km (0.105 R)
• M9: 6,686,277 km (0.054 R)
• M10: 7,500,688 km (0.098 R)
• M11: 8,228,930 km (0.089 R)
• M12: 9,164,814 km (0.031 R)
• M13: 11,388,587 km (0.081 R)
• M14: 12,501,146 km (0.118 R)
• M15: 14,885,886 km (0.098 R)
• M16: 15,396,912 km (0.11 R)
• M17: 15,861,114 km (0.061 R)
• M18: 18,977,537 km (0.095 R)
• M19: 19,782,224 km (0.116 R)
• M20: 22,704,469 km (0.069 R)
• M21: 25,017,402 km (0.11 R)
• M22: 25,903,619 km (0.06 R)
• M23: 27,653,316 km (0.065 R)
• M24: 28,340,269 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 363

Radius: 3.7

Gravity: 26.52 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 7.39 AU - 10.39 AU

Year: 17676 Days

Day: 18.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 77,008,030 km

• M1: 46,076 km (0.05 R)
• M2: 269,426 km (0.096 R)
• M3: 499,358 km (0.061 R)
• M4: 641,176 km (0.078 R)
• M5: 1,064,987 km (0.108 R)
• M6: 1,560,605 km (0.079 R)
• M7: 1,733,989 km (0.104 R)
• M8: 2,045,452 km (0.069 R)
• M9: 2,517,134 km (0.072 R)
• M10: 3,459,002 km (0.12 R)
• M11: 4,037,347 km (0.113 R)
• M12: 4,774,416 km (0.119 R)
• M13: 7,171,124 km (0.105 R)
• M14: 7,517,891 km (0.075 R)
• M15: 8,198,113 km (0.106 R)
• M16: 9,017,610 km (0.085 R)
• M17: 11,921,006 km (0.094 R)
• M18: 12,101,869 km (0.078 R)
• M19: 17,861,687 km (0.119 R)
• M20: 18,740,275 km (0.059 R)
• M21: 19,984,331 km (0.116 R)
• M22: 24,820,232 km (0.081 R)
• M23: 29,934,833 km (0.083 R)
• M24: 37,743,842 km (0.079 R)
• M25: 40,394,716 km (0.095 R)
• M26: 42,602,482 km (0.098 R)
• M27: 44,022,614 km (0.111 R)
• M28: 47,558,659 km (0.087 R)
• M29: 56,535,878 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 676.6

Radius: 5.1

Gravity: 26.01 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 8.53 AU - 11.09 AU

Year: 20490 Days

Day: 22.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 77,008,030 km

• M1: 64,177 km (0.097 R)
• M2: 244,443 km (0.118 R)
• M3: 421,866 km (0.119 R)
• M4: 697,575 km (0.061 R)
• M5: 1,544,448 km (0.086 R)
• M6: 2,879,161 km (0.118 R)
• M7: 4,805,532 km (0.062 R)
• M8: 5,024,843 km (0.093 R)
• M9: 5,642,832 km (0.113 R)
• M10: 6,396,955 km (0.099 R)
• M11: 7,074,932 km (0.053 R)
• M12: 7,552,897 km (0.089 R)
• M13: 9,005,493 km (0.04 R)
• M14: 11,714,261 km (0.062 R)
• M15: 11,912,179 km (0.105 R)
• M16: 12,450,732 km (0.057 R)
• M17: 17,102,477 km (0.058 R)
• M18: 18,224,611 km (0.109 R)
• M19: 19,764,871 km (0.032 R)
• M20: 23,205,472 km (0.111 R)
• M21: 27,486,514 km (0.101 R)
• M22: 29,873,348 km (0.105 R)
• M23: 36,018,829 km (0.048 R)
• M24: 38,288,977 km (0.042 R)
• M25: 40,202,333 km (0.079 R)
• M26: 49,690,578 km (0.058 R)
• M27: 52,678,048 km (0.099 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 17,699 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit