🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.4

Radius: 10.1

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.55 AU - 0.79 AU

Year: 366 Days

Day: 13.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 67,160,805 km

• M1: 125,961 km (0.063 R)
• M2: 441,164 km (0.12 R)
• M3: 833,709 km (0.116 R)
• M4: 1,228,199 km (0.088 R)
• M5: 1,557,613 km (0.052 R)
• M6: 2,010,296 km (0.111 R)
• M7: 2,408,077 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.4

Radius: 14.9

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.36 AU - 3.34 AU

Year: 3208 Days

Day: 6.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 67,160,805 km

• M1: 185,352 km (0.092 R)
• M2: 672,891 km (0.08 R)
• M3: 1,452,745 km (0.068 R)
• M4: 1,967,810 km (0.05 R)
• M5: 2,649,827 km (0.119 R)
• M6: 3,279,036 km (0.041 R)
• M7: 4,225,541 km (0.096 R)
• M8: 4,863,576 km (0.097 R)
• M9: 5,371,760 km (0.061 R)
• M10: 5,890,117 km (0.115 R)
• M11: 8,340,231 km (0.05 R)
• M12: 10,028,443 km (0.077 R)
• M13: 13,572,416 km (0.091 R)
• M14: 15,453,161 km (0.081 R)
• M15: 16,150,736 km (0.098 R)
• M16: 16,869,404 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.2

Radius: 10

Gravity: 9.76 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.51 AU - 5.49 AU

Year: 7456 Days

Day: 5.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 67,160,805 km

• M1: 124,465 km (0.093 R)
• M2: 790,774 km (0.111 R)
• M3: 1,248,245 km (0.097 R)
• M4: 1,642,585 km (0.073 R)
• M5: 2,020,618 km (0.104 R)
• M6: 2,513,095 km (0.108 R)
• M7: 2,829,345 km (0.066 R)
• M8: 3,815,194 km (0.103 R)
• M9: 5,922,281 km (0.036 R)
• M10: 8,444,949 km (0.033 R)
• M11: 11,936,863 km (0.109 R)
• M12: 14,590,280 km (0.071 R)
• M13: 17,829,074 km (0.029 R)
• M14: 19,386,089 km (0.104 R)
• M15: 19,924,641 km (0.077 R)
• M16: 21,031,665 km (0.08 R)
• M17: 22,430,555 km (0.104 R)
• M18: 25,412,789 km (0.114 R)
• M19: 26,244,254 km (0.051 R)
• M20: 27,285,156 km (0.11 R)
• M21: 30,780,360 km (0.064 R)
• M22: 31,725,220 km (0.037 R)
• M23: 34,788,386 km (0.075 R)
• M24: 35,698,540 km (0.031 R)
• M25: 36,275,389 km (0.082 R)
• M26: 37,211,423 km (0.043 R)
• M27: 38,043,337 km (0.11 R)
• M28: 38,524,444 km (0.116 R)
• M29: 39,621,445 km (0.068 R)
• M30: 42,778,110 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 187.2

Radius: 5.3

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.81 AU - 9.65 AU

Year: 15745 Days

Day: 21.9 Hours

Environment

Temp: -235 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 67,160,805 km

• M1: 66,122 km (0.115 R)
• M2: 358,736 km (0.118 R)
• M3: 597,643 km (0.118 R)
• M4: 1,549,086 km (0.098 R)
• M5: 2,318,019 km (0.091 R)
• M6: 2,920,599 km (0.087 R)
• M7: 3,315,388 km (0.116 R)
• M8: 5,674,397 km (0.085 R)
• M9: 6,182,880 km (0.107 R)
• M10: 7,173,966 km (0.1 R)
• M11: 8,266,778 km (0.112 R)
• M12: 8,480,703 km (0.091 R)
• M13: 11,608,944 km (0.048 R)
• M14: 12,426,646 km (0.101 R)
• M15: 14,176,044 km (0.04 R)
• M16: 14,606,736 km (0.082 R)
• M17: 15,429,674 km (0.095 R)
• M18: 15,754,152 km (0.108 R)
• M19: 16,755,261 km (0.088 R)
• M20: 18,227,005 km (0.113 R)
• M21: 19,180,093 km (0.079 R)
• M22: 24,978,356 km (0.12 R)
• M23: 31,949,168 km (0.073 R)
• M24: 33,332,051 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 754.6

Radius: 5.4

Gravity: 25.88 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 7.92 AU - 8.58 AU

Year: 15802 Days

Day: 20.1 Hours

Environment

Temp: -242 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 67,160,805 km

• M1: 67,169 km (0.112 R)
• M2: 505,940 km (0.103 R)
• M3: 743,352 km (0.079 R)
• M4: 1,041,800 km (0.046 R)
• M5: 1,315,713 km (0.111 R)
• M6: 1,824,944 km (0.109 R)
• M7: 2,612,278 km (0.096 R)
• M8: 3,018,436 km (0.104 R)
• M9: 3,438,208 km (0.078 R)
• M10: 5,038,007 km (0.118 R)
• M11: 5,666,319 km (0.1 R)
• M12: 6,988,614 km (0.084 R)
• M13: 11,290,899 km (0.047 R)
• M14: 11,537,137 km (0.098 R)
• M15: 12,362,170 km (0.118 R)
• M16: 13,568,377 km (0.119 R)
• M17: 15,221,434 km (0.088 R)
• M18: 15,673,668 km (0.095 R)
• M19: 16,290,759 km (0.107 R)
• M20: 17,987,199 km (0.071 R)
• M21: 18,663,382 km (0.096 R)
• M22: 20,977,960 km (0.112 R)
• M23: 21,538,054 km (0.118 R)
• M24: 21,821,841 km (0.077 R)
• M25: 23,576,924 km (0.096 R)
• M26: 26,167,660 km (0.118 R)
• M27: 26,490,791 km (0.091 R)
• M28: 28,599,373 km (0.098 R)
• M29: 34,034,114 km (0.063 R)
• M30: 38,708,449 km (0.04 R)
• M31: 43,944,524 km (0.087 R)
• M32: 46,258,803 km (0.075 R)
• M33: 50,793,863 km (0.103 R)
• M34: 55,262,201 km (0.071 R)
• M35: 55,794,022 km (0.068 R)
• M36: 58,504,586 km (0.086 R)
• M37: 64,186,612 km (0.083 R)
• M38: 65,168,124 km (0.113 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 16,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit