🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.02 AU - 1.26 AU

Year: 464 Days

Day: 12 Hours

Environment

Temp: 5 °C

Axial Tilt: 16 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.19 AU - 1.29 AU

Year: 526 Days

Day: 36.1 Hours

Environment

Temp: -32 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.71 AU - 3.05 AU

Year: 1861 Days

Day: 26.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.98 AU - 4.76 AU

Year: 2899 Days

Day: 17 Hours

Environment

Temp: -122 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,542,463 km

• M1: 2,313,082 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.5

Radius: 8.7

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 9.76 AU - 12.78 AU

Year: 14407 Days

Day: 8.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 66,542,463 km

• M1: 109,805 km (0.089 R)
• M2: 215,122 km (0.034 R)
• M3: 355,893 km (0.097 R)
• M4: 425,157 km (0.085 R)
• M5: 865,872 km (0.075 R)
• M6: 1,607,579 km (0.034 R)
• M7: 1,830,480 km (0.107 R)
• M8: 2,116,361 km (0.089 R)
• M9: 3,879,372 km (0.118 R)
• M10: 3,945,345 km (0.073 R)
• M11: 4,078,487 km (0.092 R)
• M12: 4,486,590 km (0.118 R)
• M13: 5,087,225 km (0.118 R)
• M14: 5,675,444 km (0.034 R)
• M15: 5,939,634 km (0.106 R)
• M16: 7,442,943 km (0.083 R)
• M17: 7,773,853 km (0.083 R)
• M18: 8,109,551 km (0.116 R)
• M19: 8,492,821 km (0.117 R)
• M20: 9,993,886 km (0.115 R)
• M21: 10,404,831 km (0.116 R)
• M22: 11,290,450 km (0.082 R)
• M23: 12,200,006 km (0.094 R)
• M24: 12,590,157 km (0.03 R)
• M25: 13,532,773 km (0.118 R)
• M26: 14,088,978 km (0.096 R)
• M27: 14,704,274 km (0.116 R)
• M28: 15,171,468 km (0.091 R)
• M29: 15,433,115 km (0.095 R)
• M30: 15,538,132 km (0.1 R)
• M31: 15,801,873 km (0.072 R)
• M32: 15,907,789 km (0.037 R)
• M33: 16,494,661 km (0.06 R)
• M34: 17,251,626 km (0.116 R)
• M35: 17,909,558 km (0.106 R)
• M36: 19,533,293 km (0.079 R)
• M37: 20,506,727 km (0.046 R)
• M38: 20,564,471 km (0.11 R)
• M39: 20,738,154 km (0.074 R)
• M40: 20,970,330 km (0.093 R)
• M41: 21,261,897 km (0.108 R)
• M42: 21,437,375 km (0.054 R)
• M43: 22,203,765 km (0.115 R)
• M44: 22,978,981 km (0.107 R)
• M45: 23,098,958 km (0.087 R)
• M46: 25,481,454 km (0.081 R)
• M47: 25,979,765 km (0.108 R)
• M48: 27,749,208 km (0.072 R)
• M49: 27,876,965 km (0.068 R)
• M50: 28,519,338 km (0.097 R)
• M51: 29,687,697 km (0.098 R)
• M52: 30,475,330 km (0.083 R)
• M53: 31,136,852 km (0.06 R)
• M54: 32,474,257 km (0.092 R)
• M55: 32,743,832 km (0.091 R)
• M56: 33,014,305 km (0.053 R)
• M57: 34,309,224 km (0.088 R)
• M58: 35,759,576 km (0.107 R)
• M59: 36,247,414 km (0.074 R)
• M60: 36,948,280 km (0.1 R)
• M61: 37,441,505 km (0.097 R)
• M62: 37,582,725 km (0.119 R)
• M63: 39,220,672 km (0.104 R)
• M64: 39,508,050 km (0.116 R)
• M65: 40,663,843 km (0.09 R)
• M66: 40,881,957 km (0.07 R)
• M67: 41,100,220 km (0.101 R)
• M68: 41,904,308 km (0.094 R)
• M69: 42,271,422 km (0.106 R)
• M70: 43,602,095 km (0.069 R)
• M71: 44,347,242 km (0.109 R)
• M72: 44,721,386 km (0.093 R)
• M73: 45,699,158 km (0.099 R)
• M74: 46,001,345 km (0.118 R)
• M75: 47,064,537 km (0.073 R)
• M76: 47,140,832 km (0.044 R)
• M77: 47,446,161 km (0.047 R)
• M78: 48,058,914 km (0.116 R)
• M79: 50,224,344 km (0.117 R)
• M80: 50,692,435 km (0.065 R)
• M81: 50,770,525 km (0.06 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 694.3

Radius: 3.4

Gravity: 60.06 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 11.25 AU - 13.17 AU

Year: 16247 Days

Day: 17.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 66,542,463 km

• M1: 118,930 km (0.075 R)
• M2: 387,758 km (0.088 R)
• M3: 422,913 km (0.113 R)
• M4: 459,265 km (0.112 R)
• M5: 594,352 km (0.089 R)
• M6: 677,080 km (0.072 R)
• M7: 741,557 km (0.107 R)
• M8: 923,617 km (0.045 R)
• M9: 1,408,165 km (0.069 R)
• M10: 1,546,992 km (0.094 R)
• M11: 2,337,317 km (0.094 R)
• M12: 2,876,019 km (0.094 R)
• M13: 3,600,671 km (0.099 R)
• M14: 3,828,658 km (0.029 R)
• M15: 3,944,297 km (0.082 R)
• M16: 3,983,043 km (0.084 R)
• M17: 4,868,962 km (0.093 R)
• M18: 4,952,438 km (0.086 R)
• M19: 6,396,207 km (0.063 R)
• M20: 6,764,517 km (0.1 R)
• M21: 8,354,742 km (0.11 R)
• M22: 8,504,938 km (0.038 R)
• M23: 8,807,724 km (0.069 R)
• M24: 9,216,874 km (0.079 R)
• M25: 9,320,247 km (0.114 R)
• M26: 9,737,176 km (0.117 R)
• M27: 10,000,767 km (0.115 R)
• M28: 10,751,599 km (0.084 R)
• M29: 10,805,903 km (0.078 R)
• M30: 11,409,381 km (0.119 R)
• M31: 12,023,779 km (0.098 R)
• M32: 12,080,028 km (0.096 R)
• M33: 12,249,822 km (0.032 R)
• M34: 13,400,977 km (0.074 R)
• M35: 14,167,517 km (0.114 R)
• M36: 15,374,472 km (0.054 R)
• M37: 15,681,298 km (0.075 R)
• M38: 16,363,464 km (0.115 R)
• M39: 17,885,024 km (0.048 R)
• M40: 18,207,706 km (0.106 R)
• M41: 18,272,482 km (0.114 R)
• M42: 18,728,008 km (0.099 R)
• M43: 20,789,466 km (0.091 R)
• M44: 20,992,770 km (0.09 R)
• M45: 21,196,672 km (0.085 R)
• M46: 21,401,322 km (0.096 R)
• M47: 21,538,054 km (0.077 R)
• M48: 21,606,570 km (0.056 R)
• M49: 21,675,235 km (0.076 R)
• M50: 21,743,751 km (0.103 R)
• M51: 22,712,398 km (0.1 R)
• M52: 22,782,110 km (0.068 R)
• M53: 25,628,509 km (0.057 R)
• M54: 25,992,181 km (0.093 R)
• M55: 26,211,043 km (0.065 R)
• M56: 26,284,196 km (0.1 R)
• M57: 27,019,320 km (0.112 R)
• M58: 27,093,222 km (0.07 R)
• M59: 27,537,826 km (0.061 R)
• M60: 28,359,268 km (0.115 R)
• M61: 28,735,357 km (0.091 R)
• M62: 28,810,755 km (0.099 R)
• M63: 30,640,187 km (0.064 R)
• M64: 31,335,967 km (0.088 R)
• M65: 31,491,249 km (0.115 R)
• M66: 31,802,563 km (0.09 R)
• M67: 31,880,653 km (0.109 R)
• M68: 31,958,593 km (0.068 R)
• M69: 32,271,552 km (0.06 R)
• M70: 33,533,260 km (0.072 R)
• M71: 33,612,697 km (0.079 R)
• M72: 34,811,125 km (0.115 R)
• M73: 35,294,326 km (0.037 R)
• M74: 35,455,892 km (0.066 R)
• M75: 35,698,839 km (0.095 R)
• M76: 36,104,698 km (0.095 R)
• M77: 37,167,292 km (0.12 R)
• M78: 38,240,208 km (0.088 R)
• M79: 39,072,421 km (0.096 R)
• M80: 41,348,851 km (0.099 R)
• M81: 42,890,308 km (0.079 R)
• M82: 42,976,476 km (0.056 R)
• M83: 43,668,067 km (0.031 R)
• M84: 43,928,368 km (0.05 R)
• M85: 44,887,140 km (0.043 R)
• M86: 46,382,371 km (0.116 R)
• M87: 46,736,469 km (0.106 R)
• M88: 47,091,615 km (0.078 R)
• M89: 47,447,657 km (0.116 R)
• M90: 54,285,327 km (0.099 R)
• M91: 55,126,367 km (0.119 R)
• M92: 58,246,529 km (0.118 R)
• M93: 58,819,938 km (0.1 R)
• M94: 64,261,411 km (0.068 R)
• M95: 64,360,146 km (0.104 R)
• M96: 65,646,687 km (0.094 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 16,188 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit