🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.55 AU - 0.85 AU

Year: 211 Days

Day: 31.3 Hours

Environment

Temp: 217 °C

Axial Tilt: 0.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.62 AU - 1 AU

Year: 262 Days

Day: 13.6 Hours

Environment

Temp: 135 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.97 AU - 1.13 AU

Year: 387 Days

Day: 26.7 Hours

Environment

Temp: 32 °C

Axial Tilt: 12.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 100,274,604 km

• M1: 248,482 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.43 AU - 1.93 AU

Year: 784 Days

Day: 44.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.53 AU - 2.45 AU

Year: 1010 Days

Day: 16.7 Hours

Environment

Temp: -51 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,274,604 km

• M1: 288,425 km (0.073 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.32 AU - 2.54 AU

Year: 1363 Days

Day: 19 Hours

Environment

Temp: -90 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,274,604 km

• M1: 728,093 km (0.117 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.19 AU - 4.29 AU

Year: 2603 Days

Day: 42.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.8

Radius: 13.2

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.96 AU - 7.9 AU

Year: 6566 Days

Day: 5.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 100,274,604 km

• M1: 183,257 km (0.06 R)
• M2: 325,375 km (0.119 R)
• M3: 596,896 km (0.096 R)
• M4: 692,788 km (0.065 R)
• M5: 959,072 km (0.064 R)
• M6: 1,105,079 km (0.089 R)
• M7: 1,355,357 km (0.112 R)
• M8: 1,470,846 km (0.097 R)
• M9: 1,747,752 km (0.102 R)
• M10: 1,856,210 km (0.052 R)
• M11: 2,004,312 km (0.049 R)
• M12: 2,137,305 km (0.085 R)
• M13: 2,412,415 km (0.043 R)
• M14: 2,699,194 km (0.092 R)
• M15: 2,804,362 km (0.063 R)
• M16: 3,373,731 km (0.077 R)
• M17: 3,672,029 km (0.05 R)
• M18: 3,955,069 km (0.078 R)
• M19: 4,846,821 km (0.115 R)
• M20: 4,975,625 km (0.116 R)
• M21: 5,263,003 km (0.061 R)
• M22: 5,582,693 km (0.099 R)
• M23: 5,881,440 km (0.071 R)
• M24: 5,991,395 km (0.099 R)
• M25: 6,185,423 km (0.093 R)
• M26: 6,269,348 km (0.115 R)
• M27: 6,381,696 km (0.063 R)
• M28: 6,494,642 km (0.044 R)
• M29: 6,866,692 km (0.109 R)
• M30: 7,011,652 km (0.103 R)
• M31: 7,571,896 km (0.034 R)
• M32: 7,721,793 km (0.092 R)
• M33: 8,115,984 km (0.076 R)
• M34: 8,516,906 km (0.031 R)
• M35: 8,672,787 km (0.065 R)
• M36: 8,798,300 km (0.098 R)
• M37: 8,892,696 km (0.071 R)
• M38: 9,146,414 km (0.09 R)
• M39: 9,531,329 km (0.113 R)
• M40: 9,856,106 km (0.071 R)
• M41: 10,085,739 km (0.073 R)
• M42: 10,250,745 km (0.039 R)
• M43: 10,617,110 km (0.076 R)
• M44: 11,569,151 km (0.084 R)
• M45: 11,707,380 km (0.084 R)
• M46: 11,811,500 km (0.05 R)
• M47: 12,160,512 km (0.041 R)
• M48: 13,517,813 km (0.044 R)
• M49: 13,809,679 km (0.109 R)
• M50: 14,177,540 km (0.059 R)
• M51: 14,885,138 km (0.079 R)
• M52: 15,073,332 km (0.116 R)
• M53: 16,064,567 km (0.093 R)
• M54: 16,257,698 km (0.096 R)
• M55: 16,373,786 km (0.079 R)
• M56: 18,149,812 km (0.106 R)
• M57: 18,999,528 km (0.054 R)
• M58: 19,121,899 km (0.105 R)
• M59: 19,367,539 km (0.057 R)
• M60: 20,277,393 km (0.07 R)
• M61: 20,527,820 km (0.1 R)
• M62: 21,285,683 km (0.09 R)
• M63: 21,497,812 km (0.068 R)
• M64: 21,753,326 km (0.091 R)
• M65: 21,966,951 km (0.029 R)
• M66: 22,569,083 km (0.096 R)
• M67: 22,698,784 km (0.102 R)
• M68: 22,872,018 km (0.099 R)
• M69: 23,002,318 km (0.055 R)
• M70: 24,496,352 km (0.084 R)
• M71: 25,120,624 km (0.076 R)
• M72: 25,344,722 km (0.099 R)
• M73: 25,479,659 km (0.093 R)
• M74: 27,994,100 km (0.117 R)
• M75: 28,787,268 km (0.092 R)
• M76: 29,068,961 km (0.059 R)
• M77: 29,587,766 km (0.11 R)
• M78: 30,300,151 km (0.07 R)
• M79: 30,395,595 km (0.095 R)
• M80: 30,586,631 km (0.082 R)
• M81: 31,548,396 km (0.064 R)
• M82: 32,373,578 km (0.065 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.9

Radius: 10.8

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 6.91 AU - 10.29 AU

Year: 9077 Days

Day: 12.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 100,274,604 km

• M1: 139,425 km (0.1 R)
• M2: 236,065 km (0.077 R)
• M3: 402,717 km (0.116 R)
• M4: 800,648 km (0.108 R)
• M5: 1,004,400 km (0.109 R)
• M6: 1,150,108 km (0.106 R)
• M7: 1,398,291 km (0.107 R)
• M8: 1,750,295 km (0.107 R)
• M9: 1,820,606 km (0.074 R)
• M10: 1,945,820 km (0.025 R)
• M11: 2,186,373 km (0.103 R)
• M12: 2,319,964 km (0.026 R)
• M13: 2,902,498 km (0.092 R)
• M14: 3,007,516 km (0.076 R)
• M15: 3,641,362 km (0.116 R)
• M16: 4,878,686 km (0.096 R)
• M17: 5,105,177 km (0.089 R)
• M18: 5,232,634 km (0.106 R)
• M19: 5,360,989 km (0.108 R)
• M20: 5,490,541 km (0.117 R)
• M21: 5,991,993 km (0.073 R)
• M22: 6,072,626 km (0.115 R)
• M23: 6,453,203 km (0.119 R)
• M24: 6,591,133 km (0.072 R)
• M25: 6,729,959 km (0.073 R)
• M26: 7,152,424 km (0.117 R)
• M27: 7,993,463 km (0.103 R)
• M28: 8,111,945 km (0.087 R)
• M29: 8,260,944 km (0.039 R)
• M30: 8,410,691 km (0.116 R)
• M31: 8,501,049 km (0.065 R)
• M32: 8,743,547 km (0.049 R)
• M33: 9,359,890 km (0.086 R)
• M34: 9,610,317 km (0.057 R)
• M35: 9,767,993 km (0.054 R)
• M36: 9,862,988 km (0.073 R)
• M37: 10,022,010 km (0.101 R)
• M38: 10,634,165 km (0.102 R)
• M39: 10,797,376 km (0.075 R)
• M40: 10,928,424 km (0.09 R)
• M41: 11,894,676 km (0.072 R)
• M42: 12,992,575 km (0.032 R)
• M43: 13,272,024 km (0.063 R)
• M44: 13,412,496 km (0.098 R)
• M45: 13,765,996 km (0.117 R)
• M46: 14,808,394 km (0.093 R)
• M47: 15,100,409 km (0.092 R)
• M48: 15,468,121 km (0.052 R)
• M49: 16,062,623 km (0.092 R)
• M50: 16,325,017 km (0.111 R)
• M51: 17,120,878 km (0.117 R)
• M52: 17,197,322 km (0.103 R)
• M53: 17,542,744 km (0.105 R)
• M54: 17,774,321 km (0.087 R)
• M55: 18,357,903 km (0.109 R)
• M56: 21,285,832 km (0.048 R)
• M57: 21,368,111 km (0.078 R)
• M58: 22,154,697 km (0.078 R)
• M59: 22,698,485 km (0.085 R)
• M60: 22,866,633 km (0.119 R)
• M61: 23,288,948 km (0.064 R)
• M62: 23,543,563 km (0.112 R)
• M63: 24,269,861 km (0.079 R)
• M64: 25,047,022 km (0.113 R)
• M65: 26,007,889 km (0.105 R)
• M66: 26,537,166 km (0.115 R)
• M67: 26,803,151 km (0.105 R)
• M68: 27,248,355 km (0.116 R)
• M69: 27,606,342 km (0.08 R)
• M70: 28,010,855 km (0.118 R)
• M71: 29,556,799 km (0.088 R)
• M72: 30,340,094 km (0.048 R)
• M73: 30,571,821 km (0.047 R)
• M74: 30,664,721 km (0.115 R)
• M75: 30,943,721 km (0.107 R)

Asteroid Belt

Center: 13.32 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 18.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 826.1

Radius: 6.8

Gravity: 17.87 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 13.79 AU - 22.27 AU

Year: 27553 Days

Day: 24.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 100,274,604 km

• M1: 119,977 km (0.039 R)
• M2: 605,123 km (0.096 R)
• M3: 1,009,337 km (0.112 R)
• M4: 1,980,077 km (0.111 R)
• M5: 2,655,512 km (0.032 R)
• M6: 2,972,061 km (0.082 R)
• M7: 3,064,662 km (0.11 R)
• M8: 3,252,856 km (0.095 R)
• M9: 3,640,614 km (0.069 R)
• M10: 4,197,417 km (0.072 R)
• M11: 4,512,321 km (0.119 R)
• M12: 5,847,033 km (0.106 R)
• M13: 6,436,748 km (0.087 R)
• M14: 7,927,939 km (0.071 R)
• M15: 8,579,438 km (0.101 R)
• M16: 9,248,290 km (0.1 R)
• M17: 11,571,246 km (0.09 R)
• M18: 12,533,310 km (0.109 R)
• M19: 12,758,903 km (0.116 R)
• M20: 12,910,147 km (0.11 R)
• M21: 13,214,279 km (0.08 R)
• M22: 15,893,427 km (0.094 R)
• M23: 16,383,061 km (0.105 R)
• M24: 17,461,213 km (0.068 R)
• M25: 17,966,405 km (0.073 R)
• M26: 18,647,674 km (0.081 R)
• M27: 20,299,085 km (0.054 R)
• M28: 20,830,157 km (0.106 R)
• M29: 22,087,228 km (0.077 R)
• M30: 22,542,155 km (0.105 R)
• M31: 23,276,531 km (0.104 R)
• M32: 23,461,284 km (0.08 R)
• M33: 24,018,537 km (0.049 R)
• M34: 24,392,531 km (0.102 R)
• M35: 25,526,034 km (0.119 R)
• M36: 25,907,658 km (0.049 R)
• M37: 26,003,251 km (0.033 R)
• M38: 28,138,312 km (0.087 R)
• M39: 28,532,503 km (0.065 R)
• M40: 29,525,982 km (0.107 R)
• M41: 31,240,673 km (0.101 R)
• M42: 31,648,926 km (0.064 R)
• M43: 32,367,444 km (0.047 R)
• M44: 33,091,199 km (0.081 R)
• M45: 36,039,773 km (0.054 R)
• M46: 36,575,034 km (0.092 R)
• M47: 37,005,277 km (0.059 R)
• M48: 40,951,220 km (0.088 R)
• M49: 43,427,514 km (0.097 R)
• M50: 43,997,033 km (0.119 R)
• M51: 45,028,510 km (0.075 R)
• M52: 46,183,855 km (0.089 R)
• M53: 46,648,655 km (0.104 R)
• M54: 47,935,047 km (0.11 R)
• M55: 49,233,108 km (0.11 R)
• M56: 51,863,487 km (0.037 R)
• M57: 52,467,713 km (0.088 R)
• M58: 52,710,062 km (0.068 R)
• M59: 53,805,118 km (0.031 R)
• M60: 54,171,783 km (0.079 R)
• M61: 54,539,345 km (0.096 R)
• M62: 54,662,015 km (0.076 R)
• M63: 56,141,538 km (0.116 R)
• M64: 57,010,552 km (0.119 R)
• M65: 58,636,381 km (0.119 R)
• M66: 60,277,320 km (0.12 R)
• M67: 60,404,179 km (0.086 R)
• M68: 64,121,537 km (0.109 R)
• M69: 66,596,783 km (0.107 R)
• M70: 66,990,525 km (0.053 R)
• M71: 67,385,014 km (0.057 R)
• M72: 70,301,275 km (0.098 R)
• M73: 70,835,789 km (0.109 R)
• M74: 73,258,376 km (0.039 R)
• M75: 77,080,452 km (0.099 R)
• M76: 80,128,659 km (0.065 R)
• M77: 83,640,020 km (0.096 R)
• M78: 84,064,878 km (0.063 R)
• M79: 85,485,758 km (0.11 R)
• M80: 85,913,608 km (0.116 R)
• M81: 86,628,237 km (0.083 R)
• M82: 87,344,811 km (0.09 R)
• M83: 87,632,039 km (0.089 R)
• M84: 89,217,328 km (0.104 R)
• M85: 90,085,893 km (0.091 R)
• M86: 95,060,920 km (0.102 R)
• M87: 95,800,083 km (0.107 R)
• M88: 96,096,287 km (0.099 R)
• M89: 96,244,389 km (0.039 R)
• M90: 96,837,993 km (0.051 R)
• M91: 98,625,987 km (0.102 R)
• M92: 99,074,780 km (0.069 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 16,927 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit