🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.5

Radius: 9

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.92 AU - 1.36 AU

Year: 826 Days

Day: 12 Hours

Environment

Temp: -185 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 50,574,615 km

• M1: 111,899 km (0.066 R)
• M2: 410,796 km (0.12 R)
• M3: 729,290 km (0.088 R)
• M4: 1,139,786 km (0.043 R)
• M5: 1,441,525 km (0.068 R)
• M6: 1,824,047 km (0.101 R)
• M7: 2,273,888 km (0.097 R)
• M8: 2,605,845 km (0.027 R)
• M9: 2,970,266 km (0.089 R)
• M10: 3,832,548 km (0.069 R)
• M11: 4,924,313 km (0.115 R)
• M12: 5,860,048 km (0.058 R)
• M13: 6,232,247 km (0.03 R)
• M14: 6,663,987 km (0.112 R)
• M15: 6,955,403 km (0.034 R)
• M16: 7,563,668 km (0.109 R)
• M17: 8,940,118 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.5

Radius: 10.8

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.17 AU - 1.23 AU

Year: 892 Days

Day: 14.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 50,574,615 km

• M1: 134,488 km (0.039 R)
• M2: 484,548 km (0.106 R)
• M3: 1,099,993 km (0.088 R)
• M4: 1,585,438 km (0.067 R)
• M5: 2,436,949 km (0.104 R)
• M6: 2,971,463 km (0.064 R)
• M7: 3,569,555 km (0.071 R)
• M8: 5,744,259 km (0.091 R)
• M9: 6,694,505 km (0.066 R)

Asteroid Belt

Center: 2.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.5

Radius: 10.1

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.39 AU - 4.43 AU

Year: 5244 Days

Day: 8.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 50,574,615 km

• M1: 125,961 km (0.094 R)
• M2: 518,506 km (0.11 R)
• M3: 1,377,497 km (0.107 R)
• M4: 1,735,186 km (0.114 R)
• M5: 2,775,639 km (0.075 R)
• M6: 3,371,487 km (0.074 R)
• M7: 4,516,958 km (0.117 R)
• M8: 5,156,040 km (0.117 R)
• M9: 5,704,765 km (0.078 R)
• M10: 7,527,466 km (0.1 R)
• M11: 12,873,196 km (0.091 R)
• M12: 13,482,209 km (0.071 R)
• M13: 16,564,523 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254.4

Radius: 7.7

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.52 AU - 7.06 AU

Year: 10700 Days

Day: 22.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 50,574,615 km

• M1: 95,743 km (0.039 R)
• M2: 516,262 km (0.118 R)
• M3: 772,374 km (0.102 R)
• M4: 1,447,210 km (0.08 R)
• M5: 2,228,111 km (0.116 R)
• M6: 4,808,375 km (0.053 R)
• M7: 5,121,184 km (0.115 R)
• M8: 6,929,673 km (0.098 R)
• M9: 7,255,646 km (0.064 R)
• M10: 8,829,865 km (0.105 R)
• M11: 10,197,339 km (0.096 R)
• M12: 16,063,371 km (0.103 R)
• M13: 17,418,428 km (0.118 R)
• M14: 19,627,241 km (0.113 R)
• M15: 21,401,771 km (0.049 R)
• M16: 21,707,698 km (0.059 R)
• M17: 25,608,612 km (0.04 R)
• M18: 27,543,362 km (0.087 R)
• M19: 30,528,288 km (0.028 R)
• M20: 31,208,958 km (0.044 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 683.1

Radius: 7.5

Gravity: 12.14 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 5.68 AU - 7.02 AU

Year: 10853 Days

Day: 20.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 50,574,615 km

• M1: 93,349 km (0.079 R)
• M2: 341,233 km (0.07 R)
• M3: 1,086,829 km (0.106 R)
• M4: 1,611,767 km (0.066 R)
• M5: 1,940,584 km (0.044 R)
• M6: 2,650,276 km (0.111 R)
• M7: 3,110,888 km (0.046 R)
• M8: 3,701,351 km (0.071 R)
• M9: 4,306,175 km (0.116 R)
• M10: 4,848,467 km (0.061 R)
• M11: 5,201,668 km (0.096 R)
• M12: 7,651,333 km (0.073 R)
• M13: 8,175,524 km (0.085 R)
• M14: 10,408,421 km (0.068 R)
• M15: 11,272,050 km (0.115 R)
• M16: 11,835,585 km (0.115 R)
• M17: 13,576,306 km (0.093 R)
• M18: 14,344,192 km (0.106 R)
• M19: 15,412,620 km (0.115 R)
• M20: 15,756,994 km (0.119 R)
• M21: 16,106,754 km (0.105 R)
• M22: 17,631,904 km (0.098 R)
• M23: 18,314,220 km (0.097 R)
• M24: 22,253,431 km (0.033 R)
• M25: 24,234,107 km (0.081 R)
• M26: 37,759,550 km (0.115 R)
• M27: 38,385,916 km (0.091 R)
• M28: 40,960,795 km (0.084 R)
• M29: 44,616,518 km (0.118 R)
• M30: 48,043,655 km (0.064 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 18,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit