🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.9

Radius: 8.8

Gravity: 10.73 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.54 AU - 0.7 AU

Year: 331 Days

Day: 14.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 50,679,938 km

• M1: 109,506 km (0.071 R)
• M2: 605,273 km (0.092 R)
• M3: 922,271 km (0.082 R)
• M4: 1,520,513 km (0.034 R)
• M5: 1,910,365 km (0.11 R)
• M6: 2,606,294 km (0.111 R)
• M7: 3,279,335 km (0.063 R)
• M8: 4,849,664 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.3

Radius: 13.8

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.59 AU - 0.79 AU

Year: 389 Days

Day: 9.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 50,679,938 km

• M1: 172,187 km (0.044 R)
• M2: 632,500 km (0.103 R)
• M3: 1,089,521 km (0.082 R)
• M4: 1,712,896 km (0.102 R)
• M5: 2,272,990 km (0.028 R)
• M6: 2,746,767 km (0.088 R)
• M7: 3,450,624 km (0.087 R)
• M8: 3,936,818 km (0.104 R)
• M9: 4,482,999 km (0.076 R)
• M10: 5,462,716 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.9

Radius: 10.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.85 AU - 0.89 AU

Year: 550 Days

Day: 6.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 50,679,938 km

• M1: 126,859 km (0.047 R)
• M2: 465,100 km (0.118 R)
• M3: 842,535 km (0.091 R)
• M4: 1,172,399 km (0.092 R)
• M5: 1,633,010 km (0.074 R)
• M6: 1,972,448 km (0.093 R)
• M7: 2,743,625 km (0.103 R)
• M8: 3,348,150 km (0.075 R)
• M9: 3,693,422 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.8

Radius: 8.6

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.87 AU - 2.77 AU

Year: 2397 Days

Day: 10.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 50,679,938 km

• M1: 106,962 km (0.117 R)
• M2: 379,380 km (0.069 R)
• M3: 750,832 km (0.101 R)
• M4: 1,082,191 km (0.112 R)
• M5: 1,370,765 km (0.042 R)
• M6: 1,812,827 km (0.077 R)
• M7: 2,131,171 km (0.07 R)
• M8: 3,382,408 km (0.094 R)
• M9: 3,679,060 km (0.039 R)
• M10: 7,994,959 km (0.117 R)
• M11: 8,554,006 km (0.086 R)
• M12: 10,048,938 km (0.111 R)
• M13: 10,491,448 km (0.117 R)
• M14: 11,636,321 km (0.069 R)
• M15: 12,124,459 km (0.1 R)
• M16: 13,671,301 km (0.097 R)
• M17: 14,088,080 km (0.039 R)

Asteroid Belt

Center: 4.17 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 860.9

Radius: 6.7

Gravity: 19.18 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.87 AU - 7.15 AU

Year: 9993 Days

Day: 21.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 50,679,938 km

• M1: 83,326 km (0.097 R)
• M2: 625,469 km (0.104 R)
• M3: 851,810 km (0.045 R)
• M4: 1,316,461 km (0.114 R)
• M5: 1,547,889 km (0.057 R)
• M6: 1,790,687 km (0.116 R)
• M7: 2,076,568 km (0.09 R)
• M8: 2,572,934 km (0.067 R)
• M9: 2,893,522 km (0.06 R)
• M10: 4,130,547 km (0.057 R)
• M11: 5,042,645 km (0.111 R)
• M12: 5,650,611 km (0.107 R)
• M13: 6,268,600 km (0.058 R)
• M14: 8,076,939 km (0.109 R)
• M15: 10,417,846 km (0.049 R)
• M16: 11,011,899 km (0.084 R)
• M17: 12,385,956 km (0.075 R)
• M18: 12,807,373 km (0.079 R)
• M19: 16,386,203 km (0.07 R)
• M20: 18,325,739 km (0.083 R)
• M21: 18,715,442 km (0.095 R)
• M22: 22,922,882 km (0.105 R)
• M23: 23,649,778 km (0.118 R)
• M24: 25,054,053 km (0.104 R)
• M25: 25,631,052 km (0.082 R)
• M26: 26,711,747 km (0.071 R)
• M27: 29,813,210 km (0.048 R)
• M28: 35,501,669 km (0.105 R)
• M29: 36,107,391 km (0.097 R)
• M30: 37,966,144 km (0.075 R)
• M31: 43,646,376 km (0.109 R)
• M32: 44,341,407 km (0.111 R)
• M33: 46,905,216 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 252.2

Radius: 5.9

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 8.85 AU - 8.89 AU

Year: 17917 Days

Day: 19.1 Hours

Environment

Temp: -236 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 50,679,938 km

• M1: 84,822 km (0.071 R)
• M2: 284,535 km (0.067 R)
• M3: 1,359,396 km (0.089 R)
• M4: 1,580,950 km (0.047 R)
• M5: 2,742,129 km (0.087 R)
• M6: 3,586,759 km (0.089 R)
• M7: 3,903,607 km (0.093 R)
• M8: 4,384,265 km (0.118 R)
• M9: 4,654,289 km (0.112 R)
• M10: 5,531,232 km (0.059 R)
• M11: 8,492,970 km (0.066 R)
• M12: 8,678,023 km (0.057 R)
• M13: 9,643,976 km (0.076 R)
• M14: 10,841,208 km (0.12 R)
• M15: 13,401,875 km (0.064 R)
• M16: 14,164,525 km (0.115 R)
• M17: 16,056,040 km (0.086 R)
• M18: 16,843,075 km (0.044 R)
• M19: 19,040,967 km (0.118 R)
• M20: 21,508,583 km (0.081 R)
• M21: 22,113,557 km (0.089 R)
• M22: 23,176,899 km (0.059 R)
• M23: 27,267,653 km (0.115 R)
• M24: 30,390,658 km (0.086 R)
• M25: 31,261,916 km (0.075 R)
• M26: 33,513,065 km (0.102 R)
• M27: 35,151,460 km (0.101 R)
• M28: 37,958,066 km (0.109 R)
• M29: 40,517,087 km (0.118 R)
• M30: 49,924,699 km (0.098 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: 219 - 11,059 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit