🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.4

Radius: 9.7

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.8 AU - 0.82 AU

Year: 486 Days

Day: 12.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 57,275,185 km

• M1: 120,725 km (0.119 R)
• M2: 439,070 km (0.053 R)
• M3: 751,131 km (0.105 R)
• M4: 1,297,313 km (0.094 R)
• M5: 2,412,565 km (0.085 R)
• M6: 3,183,293 km (0.104 R)
• M7: 3,566,563 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.7

Radius: 14.3

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.01 AU - 1.19 AU

Year: 769 Days

Day: 13.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 57,275,185 km

• M1: 177,872 km (0.105 R)
• M2: 699,669 km (0.118 R)
• M3: 1,195,586 km (0.081 R)
• M4: 1,707,061 km (0.111 R)
• M5: 2,317,271 km (0.11 R)
• M6: 3,507,322 km (0.107 R)
• M7: 4,759,307 km (0.112 R)
• M8: 5,946,216 km (0.042 R)
• M9: 6,409,521 km (0.063 R)
• M10: 6,980,685 km (0.074 R)
• M11: 7,585,659 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.3

Radius: 12.7

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.03 AU - 2.17 AU

Year: 2029 Days

Day: 10.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 57,275,185 km

• M1: 158,275 km (0.065 R)
• M2: 982,559 km (0.084 R)
• M3: 1,470,697 km (0.112 R)
• M4: 2,364,394 km (0.119 R)
• M5: 3,197,505 km (0.111 R)
• M6: 3,963,147 km (0.102 R)
• M7: 8,299,839 km (0.1 R)
• M8: 9,360,488 km (0.096 R)
• M9: 11,952,870 km (0.075 R)
• M10: 12,406,600 km (0.101 R)
• M11: 15,763,726 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.5

Radius: 10.7

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.25 AU - 2.91 AU

Year: 2763 Days

Day: 14.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 57,275,185 km

• M1: 133,142 km (0.104 R)
• M2: 573,708 km (0.118 R)
• M3: 1,114,055 km (0.069 R)
• M4: 1,475,484 km (0.102 R)
• M5: 2,129,526 km (0.076 R)
• M6: 2,681,542 km (0.064 R)
• M7: 3,067,205 km (0.088 R)
• M8: 3,471,568 km (0.094 R)
• M9: 4,176,473 km (0.075 R)
• M10: 4,880,780 km (0.025 R)
• M11: 6,274,284 km (0.108 R)
• M12: 6,783,366 km (0.11 R)
• M13: 7,228,569 km (0.114 R)
• M14: 9,243,652 km (0.096 R)
• M15: 10,168,915 km (0.098 R)
• M16: 10,792,738 km (0.105 R)
• M17: 11,359,266 km (0.056 R)
• M18: 12,116,829 km (0.061 R)
• M19: 13,592,612 km (0.069 R)
• M20: 14,015,226 km (0.106 R)
• M21: 14,398,197 km (0.033 R)
• M22: 16,471,623 km (0.042 R)
• M23: 18,968,262 km (0.03 R)
• M24: 19,319,219 km (0.105 R)
• M25: 20,337,232 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.7

Radius: 11.6

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.58 AU - 4.14 AU

Year: 4107 Days

Day: 13 Hours

Environment

Temp: -222 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 57,275,185 km

• M1: 149,448 km (0.073 R)
• M2: 689,048 km (0.05 R)
• M3: 1,192,744 km (0.103 R)
• M4: 1,553,723 km (0.089 R)
• M5: 1,950,906 km (0.111 R)
• M6: 3,007,366 km (0.094 R)
• M7: 3,853,940 km (0.106 R)
• M8: 6,044,502 km (0.028 R)
• M9: 7,074,783 km (0.112 R)
• M10: 7,583,266 km (0.112 R)
• M11: 10,953,855 km (0.049 R)
• M12: 12,435,772 km (0.114 R)
• M13: 13,225,050 km (0.074 R)
• M14: 17,394,792 km (0.092 R)
• M15: 19,283,614 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.7

Radius: 10.6

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.66 AU - 4.16 AU

Year: 4199 Days

Day: 10.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 57,275,185 km

• M1: 144,512 km (0.081 R)
• M2: 633,547 km (0.051 R)
• M3: 1,638,097 km (0.107 R)
• M4: 2,380,252 km (0.091 R)
• M5: 3,368,196 km (0.095 R)
• M6: 3,867,703 km (0.116 R)
• M7: 4,855,199 km (0.076 R)
• M8: 6,295,976 km (0.119 R)
• M9: 6,711,110 km (0.066 R)
• M10: 9,779,662 km (0.099 R)
• M11: 10,375,510 km (0.03 R)
• M12: 13,003,945 km (0.114 R)
• M13: 15,246,117 km (0.028 R)

Asteroid Belt

Center: 3.88 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.6

Radius: 10.9

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.87 AU - 4.83 AU

Year: 6050 Days

Day: 6 Hours

Environment

Temp: -218 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 57,275,185 km

• M1: 203,004 km (0.069 R)
• M2: 1,249,292 km (0.115 R)
• M3: 2,101,700 km (0.077 R)
• M4: 5,253,728 km (0.109 R)
• M5: 6,246,609 km (0.046 R)
• M6: 7,983,440 km (0.111 R)
• M7: 9,419,280 km (0.07 R)
• M8: 13,696,732 km (0.086 R)
• M9: 16,842,027 km (0.094 R)
• M10: 23,026,852 km (0.073 R)
• M11: 24,279,435 km (0.119 R)
• M12: 24,922,556 km (0.106 R)
• M13: 26,664,773 km (0.103 R)
• M14: 27,522,268 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.6

Radius: 9.6

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.14 AU - 6.04 AU

Year: 8813 Days

Day: 10.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 57,275,185 km

• M1: 129,253 km (0.039 R)
• M2: 585,676 km (0.052 R)
• M3: 1,043,595 km (0.112 R)
• M4: 1,477,279 km (0.091 R)
• M5: 3,849,452 km (0.081 R)
• M6: 4,340,732 km (0.119 R)
• M7: 5,131,805 km (0.118 R)
• M8: 5,701,923 km (0.083 R)
• M9: 6,736,093 km (0.1 R)
• M10: 7,087,349 km (0.101 R)
• M11: 10,087,684 km (0.109 R)
• M12: 10,783,912 km (0.105 R)
• M13: 11,103,304 km (0.073 R)
• M14: 11,719,497 km (0.033 R)
• M15: 12,841,332 km (0.059 R)
• M16: 13,986,204 km (0.116 R)
• M17: 16,320,380 km (0.09 R)
• M18: 18,615,959 km (0.034 R)
• M19: 19,721,936 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 562.4

Radius: 3.9

Gravity: 36.98 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 7.43 AU - 8.09 AU

Year: 14415 Days

Day: 16.5 Hours

Environment

Temp: -237 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 57,275,185 km

• M1: 1,578,258 km (0.074 R)
• M2: 2,123,841 km (0.095 R)
• M3: 3,042,222 km (0.119 R)
• M4: 3,163,845 km (0.115 R)
• M5: 3,314,191 km (0.059 R)
• M6: 3,495,653 km (0.089 R)
• M7: 6,496,736 km (0.118 R)
• M8: 6,698,993 km (0.046 R)
• M9: 9,621,686 km (0.113 R)
• M10: 9,884,530 km (0.117 R)
• M11: 10,260,768 km (0.06 R)
• M12: 13,166,109 km (0.08 R)
• M13: 14,563,203 km (0.109 R)
• M14: 14,840,109 km (0.087 R)
• M15: 18,121,837 km (0.09 R)
• M16: 40,937,906 km (0.034 R)
• M17: 41,766,828 km (0.064 R)
• M18: 42,325,426 km (0.065 R)
• M19: 44,175,653 km (0.049 R)
• M20: 44,755,644 km (0.098 R)
• M21: 45,782,783 km (0.106 R)
• M22: 49,892,087 km (0.096 R)
• M23: 50,678,971 km (0.062 R)
• M24: 54,074,843 km (0.049 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: 248 - 10,498 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit