🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.6

Radius: 9.4

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.78 AU - 2.14 AU

Year: 1772 Days

Day: 6.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 45,360,690 km

• M1: 118,631 km (0.049 R)
• M2: 485,295 km (0.09 R)
• M3: 801,695 km (0.108 R)
• M4: 1,759,570 km (0.104 R)
• M5: 2,483,773 km (0.074 R)
• M6: 3,849,901 km (0.094 R)
• M7: 4,253,965 km (0.102 R)
• M8: 4,647,407 km (0.096 R)
• M9: 5,485,904 km (0.08 R)
• M10: 6,137,552 km (0.111 R)
• M11: 6,890,328 km (0.073 R)
• M12: 9,709,351 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347

Radius: 14.2

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.14 AU - 4.3 AU

Year: 5597 Days

Day: 6.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 45,360,690 km

• M1: 176,525 km (0.062 R)
• M2: 792,270 km (0.074 R)
• M3: 1,369,120 km (0.053 R)
• M4: 1,914,404 km (0.096 R)
• M5: 2,402,243 km (0.107 R)
• M6: 3,044,915 km (0.115 R)
• M7: 3,676,816 km (0.044 R)
• M8: 4,190,386 km (0.098 R)
• M9: 5,771,935 km (0.118 R)
• M10: 8,717,816 km (0.106 R)
• M11: 9,246,794 km (0.09 R)
• M12: 13,078,893 km (0.041 R)
• M13: 13,874,604 km (0.117 R)
• M14: 14,861,352 km (0.104 R)
• M15: 15,453,759 km (0.09 R)
• M16: 16,061,725 km (0.1 R)
• M17: 16,974,721 km (0.095 R)
• M18: 18,286,245 km (0.045 R)
• M19: 19,792,845 km (0.118 R)
• M20: 20,842,275 km (0.106 R)
• M21: 24,809,311 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.5

Radius: 12.4

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.54 AU - 5.86 AU

Year: 7656 Days

Day: 14.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 45,360,690 km

• M1: 154,235 km (0.102 R)
• M2: 590,612 km (0.113 R)
• M3: 1,085,931 km (0.101 R)
• M4: 1,903,483 km (0.108 R)
• M5: 2,592,082 km (0.105 R)
• M6: 3,309,404 km (0.107 R)
• M7: 4,155,230 km (0.1 R)
• M8: 4,656,982 km (0.115 R)
• M9: 5,348,573 km (0.104 R)
• M10: 6,174,054 km (0.115 R)
• M11: 6,973,355 km (0.057 R)
• M12: 7,723,439 km (0.117 R)
• M13: 8,402,613 km (0.096 R)
• M14: 13,916,043 km (0.077 R)
• M15: 14,383,835 km (0.06 R)
• M16: 14,922,687 km (0.102 R)
• M17: 15,977,202 km (0.035 R)
• M18: 18,443,323 km (0.094 R)
• M19: 19,151,220 km (0.084 R)
• M20: 22,323,892 km (0.074 R)
• M21: 24,539,287 km (0.109 R)
• M22: 28,739,247 km (0.118 R)
• M23: 29,498,905 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.5

Radius: 9.5

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.78 AU - 5.74 AU

Year: 7789 Days

Day: 15 Hours

Environment

Temp: -212 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 45,360,690 km

• M1: 118,332 km (0.107 R)
• M2: 443,707 km (0.11 R)
• M3: 949,647 km (0.079 R)
• M4: 1,337,255 km (0.065 R)
• M5: 1,844,542 km (0.032 R)
• M6: 2,160,642 km (0.087 R)
• M7: 2,550,494 km (0.09 R)
• M8: 2,883,499 km (0.104 R)
• M9: 3,833,445 km (0.054 R)
• M10: 4,166,450 km (0.099 R)
• M11: 4,574,553 km (0.103 R)
• M12: 7,106,048 km (0.118 R)
• M13: 7,531,355 km (0.098 R)
• M14: 7,973,567 km (0.068 R)
• M15: 9,268,486 km (0.075 R)
• M16: 10,013,782 km (0.066 R)
• M17: 11,570,947 km (0.071 R)
• M18: 15,929,780 km (0.108 R)
• M19: 16,325,017 km (0.038 R)
• M20: 18,328,582 km (0.109 R)
• M21: 22,159,035 km (0.028 R)
• M22: 28,469,522 km (0.104 R)
• M23: 33,677,473 km (0.118 R)
• M24: 36,561,869 km (0.034 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 168.7

Radius: 4.9

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.86 AU - 7.96 AU

Year: 10479 Days

Day: 23.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 45,360,690 km

• M1: 60,886 km (0.083 R)
• M2: 297,401 km (0.093 R)
• M3: 847,023 km (0.096 R)
• M4: 1,000,511 km (0.093 R)
• M5: 1,398,740 km (0.094 R)
• M6: 2,177,397 km (0.119 R)
• M7: 2,336,569 km (0.102 R)
• M8: 3,252,258 km (0.055 R)
• M9: 3,656,022 km (0.117 R)
• M10: 6,382,144 km (0.119 R)
• M11: 9,745,104 km (0.111 R)
• M12: 10,135,405 km (0.072 R)
• M13: 12,596,739 km (0.112 R)
• M14: 22,839,107 km (0.056 R)
• M15: 23,759,283 km (0.069 R)
• M16: 24,703,994 km (0.104 R)
• M17: 27,946,977 km (0.09 R)
• M18: 28,207,576 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 280.3

Radius: 7.1

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 6 AU - 9.84 AU

Year: 14391 Days

Day: 25 Hours

Environment

Temp: -235 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 45,360,690 km

• M1: 88,263 km (0.095 R)
• M2: 379,679 km (0.035 R)
• M3: 940,372 km (0.07 R)
• M4: 2,062,805 km (0.082 R)
• M5: 2,437,697 km (0.091 R)
• M6: 3,944,746 km (0.091 R)
• M7: 4,848,916 km (0.084 R)
• M8: 5,126,420 km (0.105 R)
• M9: 5,679,782 km (0.104 R)
• M10: 7,336,579 km (0.087 R)
• M11: 12,463,896 km (0.117 R)
• M12: 17,699,971 km (0.086 R)
• M13: 18,359,548 km (0.086 R)
• M14: 19,111,278 km (0.108 R)
• M15: 20,356,680 km (0.106 R)
• M16: 22,409,312 km (0.077 R)
• M17: 28,884,058 km (0.103 R)
• M18: 29,490,976 km (0.115 R)
• M19: 30,521,406 km (0.072 R)
• M20: 32,219,641 km (0.082 R)
• M21: 38,294,063 km (0.072 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: 343 - 17,925 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit