🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.77 AU - 1.07 AU

Year: 315 Days

Day: 18.7 Hours

Environment

Temp: 160 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.45 AU - 2.07 AU

Year: 832 Days

Day: 18 Hours

Environment

Temp: -54 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.22 AU - 5.14 AU

Year: 3609 Days

Day: 41.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,848,789 km

• M1: 27,676 km (0.029 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.9

Radius: 9.7

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 9.68 AU - 12.78 AU

Year: 13414 Days

Day: 10.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 52,848,789 km

• M1: 251,324 km (0.071 R)
• M2: 521,349 km (0.113 R)
• M3: 619,934 km (0.111 R)
• M4: 818,450 km (0.093 R)
• M5: 1,058,854 km (0.115 R)
• M6: 1,321,847 km (0.059 R)
• M7: 1,390,961 km (0.117 R)
• M8: 1,831,377 km (0.097 R)
• M9: 2,014,036 km (0.089 R)
• M10: 3,812,502 km (0.089 R)
• M11: 3,912,433 km (0.098 R)
• M12: 4,047,071 km (0.103 R)
• M13: 4,850,711 km (0.084 R)
• M14: 5,105,027 km (0.109 R)
• M15: 5,252,381 km (0.096 R)
• M16: 5,326,582 km (0.113 R)
• M17: 5,588,976 km (0.116 R)
• M18: 5,740,968 km (0.039 R)
• M19: 7,710,125 km (0.119 R)
• M20: 7,921,955 km (0.044 R)
• M21: 8,612,649 km (0.093 R)
• M22: 9,367,519 km (0.12 R)
• M23: 9,593,562 km (0.115 R)
• M24: 10,005,106 km (0.116 R)
• M25: 10,940,242 km (0.088 R)
• M26: 12,842,678 km (0.119 R)
• M27: 13,857,400 km (0.101 R)
• M28: 14,063,546 km (0.079 R)
• M29: 14,478,680 km (0.101 R)
• M30: 15,321,066 km (0.06 R)
• M31: 15,963,290 km (0.117 R)
• M32: 16,505,133 km (0.045 R)
• M33: 16,614,340 km (0.106 R)
• M34: 17,108,312 km (0.078 R)
• M35: 17,774,471 km (0.087 R)
• M36: 18,110,617 km (0.078 R)
• M37: 18,336,061 km (0.103 R)
• M38: 19,132,072 km (0.075 R)
• M39: 19,246,664 km (0.089 R)
• M40: 19,361,555 km (0.069 R)
• M41: 20,055,539 km (0.062 R)
• M42: 20,172,076 km (0.063 R)
• M43: 20,993,668 km (0.115 R)
• M44: 21,766,191 km (0.081 R)
• M45: 23,216,991 km (0.062 R)
• M46: 23,830,791 km (0.114 R)
• M47: 24,139,561 km (0.085 R)
• M48: 24,387,594 km (0.064 R)
• M49: 24,761,290 km (0.066 R)
• M50: 25,830,316 km (0.108 R)
• M51: 28,469,821 km (0.113 R)
• M52: 29,258,501 km (0.065 R)
• M53: 29,987,791 km (0.104 R)
• M54: 30,790,084 km (0.116 R)
• M55: 32,074,980 km (0.093 R)
• M56: 32,484,280 km (0.108 R)
• M57: 32,758,194 km (0.035 R)
• M58: 32,826,710 km (0.096 R)
• M59: 34,139,132 km (0.09 R)
• M60: 34,417,533 km (0.11 R)
• M61: 34,487,246 km (0.07 R)
• M62: 35,468,458 km (0.088 R)
• M63: 36,601,064 km (0.064 R)
• M64: 37,028,764 km (0.101 R)
• M65: 37,314,945 km (0.116 R)
• M66: 37,530,067 km (0.086 R)
• M67: 37,961,357 km (0.103 R)
• M68: 38,033,463 km (0.103 R)
• M69: 38,466,699 km (0.105 R)
• M70: 38,829,025 km (0.088 R)
• M71: 39,046,989 km (0.09 R)
• M72: 40,657,560 km (0.116 R)
• M73: 41,396,872 km (0.119 R)
• M74: 42,364,471 km (0.116 R)
• M75: 42,439,270 km (0.114 R)
• M76: 42,888,662 km (0.086 R)
• M77: 45,924,751 km (0.059 R)
• M78: 46,001,644 km (0.12 R)
• M79: 46,078,388 km (0.066 R)
• M80: 46,232,175 km (0.108 R)
• M81: 49,029,505 km (0.11 R)
• M82: 49,974,066 km (0.067 R)
• M83: 50,448,591 km (0.052 R)
• M84: 51,004,197 km (0.084 R)
• M85: 51,721,369 km (0.041 R)
• M86: 52,201,429 km (0.043 R)
• M87: 52,602,501 km (0.096 R)
• M88: 53,085,253 km (0.067 R)

Asteroid Belt

Center: 15.49 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 19.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 93.8

Radius: 4.9

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 16.71 AU - 22.79 AU

Year: 31286 Days

Day: 21.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 52,848,789 km

• M1: 62,532 km (0.087 R)
• M2: 139,126 km (0.109 R)
• M3: 199,115 km (0.119 R)
• M4: 467,493 km (0.074 R)
• M5: 779,255 km (0.104 R)
• M6: 875,896 km (0.096 R)
• M7: 955,930 km (0.066 R)
• M8: 1,323,193 km (0.057 R)
• M9: 1,533,977 km (0.117 R)
• M10: 1,631,066 km (0.094 R)
• M11: 1,882,689 km (0.113 R)
• M12: 2,200,585 km (0.076 R)
• M13: 2,421,840 km (0.107 R)
• M14: 2,592,531 km (0.093 R)
• M15: 2,737,791 km (0.073 R)
• M16: 2,915,513 km (0.079 R)
• M17: 3,036,089 km (0.096 R)
• M18: 3,471,119 km (0.05 R)
• M19: 3,566,862 km (0.042 R)
• M20: 3,728,428 km (0.096 R)
• M21: 4,295,404 km (0.113 R)
• M22: 4,398,327 km (0.116 R)
• M23: 4,571,561 km (0.08 R)
• M24: 4,924,762 km (0.104 R)
• M25: 4,960,516 km (0.052 R)
• M26: 5,104,728 km (0.101 R)
• M27: 5,694,892 km (0.047 R)
• M28: 5,959,830 km (0.089 R)
• M29: 6,228,807 km (0.102 R)
• M30: 6,306,298 km (0.099 R)
• M31: 6,384,239 km (0.079 R)
• M32: 6,423,284 km (0.089 R)
• M33: 6,738,786 km (0.101 R)
• M34: 7,343,759 km (0.036 R)
• M35: 8,304,776 km (0.116 R)
• M36: 9,482,560 km (0.085 R)
• M37: 9,796,267 km (0.075 R)
• M38: 10,342,150 km (0.083 R)
• M39: 11,463,086 km (0.033 R)
• M40: 11,558,231 km (0.107 R)
• M41: 11,893,330 km (0.119 R)
• M42: 11,941,500 km (0.109 R)
• M43: 11,989,671 km (0.111 R)
• M44: 13,465,454 km (0.061 R)
• M45: 13,767,342 km (0.093 R)
• M46: 14,122,488 km (0.105 R)
• M47: 14,583,548 km (0.061 R)
• M48: 14,738,382 km (0.092 R)
• M49: 14,893,665 km (0.051 R)
• M50: 14,997,486 km (0.108 R)
• M51: 15,205,876 km (0.088 R)
• M52: 15,520,330 km (0.079 R)
• M53: 15,625,647 km (0.12 R)
• M54: 15,995,902 km (0.109 R)
• M55: 16,208,929 km (0.059 R)
• M56: 17,015,711 km (0.089 R)
• M57: 22,241,763 km (0.059 R)
• M58: 23,438,396 km (0.069 R)
• M59: 23,619,709 km (0.059 R)
• M60: 24,227,375 km (0.083 R)
• M61: 24,349,597 km (0.089 R)
• M62: 24,655,823 km (0.075 R)
• M63: 26,835,315 km (0.112 R)
• M64: 28,044,066 km (0.051 R)
• M65: 28,300,776 km (0.06 R)
• M66: 28,816,589 km (0.105 R)
• M67: 29,595,994 km (0.063 R)
• M68: 31,508,304 km (0.098 R)
• M69: 31,708,316 km (0.11 R)
• M70: 31,908,927 km (0.091 R)
• M71: 32,445,684 km (0.066 R)
• M72: 33,392,190 km (0.094 R)
• M73: 33,596,091 km (0.072 R)
• M74: 34,484,852 km (0.106 R)
• M75: 35,450,656 km (0.114 R)
• M76: 37,267,672 km (0.106 R)
• M77: 37,408,743 km (0.088 R)
• M78: 38,472,084 km (0.099 R)
• M79: 38,543,293 km (0.097 R)
• M80: 38,757,218 km (0.113 R)
• M81: 38,828,726 km (0.061 R)
• M82: 39,258,072 km (0.115 R)
• M83: 41,721,051 km (0.113 R)
• M84: 45,432,873 km (0.052 R)
• M85: 46,263,441 km (0.12 R)
• M86: 47,099,094 km (0.066 R)
• M87: 48,093,172 km (0.077 R)
• M88: 48,477,340 km (0.1 R)
• M89: 49,790,959 km (0.09 R)
• M90: 50,024,032 km (0.107 R)
• M91: 50,491,226 km (0.083 R)
• M92: 50,569,316 km (0.102 R)
• M93: 51,194,785 km (0.061 R)
• M94: 51,351,563 km (0.03 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 15,971 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit