🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.4

Radius: 11

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.71 AU - 0.93 AU

Year: 513 Days

Day: 6.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 39,116,406 km

• M1: 136,882 km (0.08 R)
• M2: 486,492 km (0.057 R)
• M3: 876,195 km (0.069 R)
• M4: 1,284,298 km (0.061 R)
• M5: 1,760,468 km (0.109 R)
• M6: 2,454,452 km (0.106 R)
• M7: 3,009,012 km (0.114 R)
• M8: 4,003,089 km (0.052 R)
• M9: 4,468,638 km (0.07 R)
• M10: 5,047,283 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.7

Radius: 12

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.68 AU - 1.04 AU

Year: 551 Days

Day: 12 Hours

Environment

Temp: -175 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 39,116,406 km

• M1: 149,299 km (0.097 R)
• M2: 579,243 km (0.08 R)
• M3: 1,305,690 km (0.055 R)
• M4: 1,812,528 km (0.073 R)
• M5: 2,267,754 km (0.105 R)
• M6: 2,831,888 km (0.115 R)
• M7: 3,207,079 km (0.083 R)
• M8: 4,301,537 km (0.08 R)
• M9: 4,784,888 km (0.078 R)
• M10: 5,457,031 km (0.112 R)
• M11: 6,210,107 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.6

Radius: 13.7

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.15 AU - 1.23 AU

Year: 896 Days

Day: 14.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 54.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 39,116,406 km

• M1: 171,888 km (0.083 R)
• M2: 741,856 km (0.075 R)
• M3: 1,227,002 km (0.106 R)
• M4: 1,741,768 km (0.113 R)
• M5: 2,637,710 km (0.084 R)
• M6: 3,679,958 km (0.112 R)
• M7: 4,164,655 km (0.075 R)
• M8: 4,691,988 km (0.067 R)
• M9: 6,320,360 km (0.112 R)
• M10: 6,802,365 km (0.089 R)
• M11: 7,606,453 km (0.114 R)
• M12: 8,274,707 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.2

Radius: 9.3

Gravity: 10.15 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.3 AU - 2.54 AU

Year: 2599 Days

Day: 14.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 39,116,406 km

• M1: 121,773 km (0.038 R)
• M2: 445,203 km (0.089 R)
• M3: 930,050 km (0.101 R)
• M4: 1,300,454 km (0.037 R)
• M5: 1,734,587 km (0.039 R)
• M6: 2,115,314 km (0.078 R)
• M7: 2,783,568 km (0.086 R)
• M8: 3,363,110 km (0.096 R)
• M9: 4,083,124 km (0.101 R)
• M10: 4,902,322 km (0.098 R)
• M11: 5,827,286 km (0.114 R)
• M12: 6,401,742 km (0.071 R)
• M13: 7,411,228 km (0.078 R)
• M14: 7,921,506 km (0.117 R)
• M15: 8,218,757 km (0.106 R)
• M16: 9,409,706 km (0.081 R)
• M17: 11,240,186 km (0.108 R)
• M18: 12,261,191 km (0.048 R)
• M19: 13,020,999 km (0.109 R)
• M20: 13,482,508 km (0.119 R)
• M21: 14,634,412 km (0.11 R)
• M22: 15,183,885 km (0.094 R)
• M23: 15,643,599 km (0.039 R)
• M24: 16,112,439 km (0.075 R)
• M25: 17,133,295 km (0.04 R)
• M26: 17,799,753 km (0.09 R)
• M27: 20,330,949 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.9

Radius: 11.4

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.72 AU - 2.84 AU

Year: 3199 Days

Day: 12.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 39,116,406 km

• M1: 141,819 km (0.045 R)
• M2: 515,813 km (0.04 R)
• M3: 1,079,049 km (0.042 R)
• M4: 2,237,835 km (0.094 R)
• M5: 2,674,660 km (0.105 R)
• M6: 4,818,697 km (0.119 R)
• M7: 5,578,355 km (0.086 R)
• M8: 5,934,996 km (0.118 R)
• M9: 7,127,291 km (0.098 R)
• M10: 8,572,706 km (0.109 R)
• M11: 8,945,653 km (0.113 R)
• M12: 12,503,689 km (0.115 R)
• M13: 13,659,034 km (0.098 R)
• M14: 15,875,625 km (0.118 R)
• M15: 16,543,281 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 417.5

Radius: 3.8

Gravity: 28.91 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 5.49 AU - 5.95 AU

Year: 9443 Days

Day: 15.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 39,116,406 km

• M1: 47,273 km (0.107 R)
• M2: 323,730 km (0.117 R)
• M3: 452,085 km (0.102 R)
• M4: 665,112 km (0.115 R)
• M5: 980,464 km (0.066 R)
• M6: 1,503,010 km (0.095 R)
• M7: 2,026,154 km (0.114 R)
• M8: 2,329,388 km (0.074 R)
• M9: 2,900,703 km (0.114 R)
• M10: 3,330,198 km (0.029 R)
• M11: 6,131,119 km (0.06 R)
• M12: 8,570,911 km (0.088 R)
• M13: 9,268,785 km (0.1 R)
• M14: 11,903,353 km (0.106 R)
• M15: 12,440,559 km (0.05 R)
• M16: 12,937,673 km (0.073 R)
• M17: 14,089,726 km (0.09 R)
• M18: 16,728,183 km (0.118 R)
• M19: 20,504,183 km (0.106 R)
• M20: 21,275,061 km (0.111 R)
• M21: 27,036,524 km (0.094 R)
• M22: 28,623,757 km (0.117 R)
• M23: 35,815,077 km (0.079 R)
• M24: 37,157,568 km (0.115 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 12,954 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit