🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.22 AU - 1.86 AU

Year: 695 Days

Day: 35.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.34 AU - 1.76 AU

Year: 701 Days

Day: 42 Hours

Environment

Temp: -44 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.17 AU - 2.95 AU

Year: 1489 Days

Day: 17.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.24 AU - 3.62 AU

Year: 2309 Days

Day: 32 Hours

Environment

Temp: -109 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.07 AU - 3.81 AU

Year: 2319 Days

Day: 19.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.7

Radius: 12.9

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.44 AU - 6.44 AU

Year: 4611 Days

Day: 14.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 98,014,706 km

• M1: 160,818 km (0.1 R)
• M2: 260,151 km (0.07 R)
• M3: 508,782 km (0.099 R)
• M4: 684,560 km (0.114 R)
• M5: 862,731 km (0.117 R)
• M6: 1,094,009 km (0.116 R)
• M7: 1,198,429 km (0.056 R)
• M8: 1,338,153 km (0.081 R)
• M9: 1,426,266 km (0.062 R)
• M10: 1,516,623 km (0.074 R)
• M11: 1,711,998 km (0.041 R)
• M12: 1,844,093 km (0.059 R)
• M13: 2,025,705 km (0.055 R)
• M14: 2,156,453 km (0.103 R)
• M15: 2,338,514 km (0.107 R)
• M16: 2,657,008 km (0.118 R)
• M17: 2,738,838 km (0.093 R)
• M18: 3,226,228 km (0.067 R)
• M19: 3,480,245 km (0.103 R)
• M20: 3,626,851 km (0.087 R)
• M21: 3,775,401 km (0.117 R)
• M22: 4,759,456 km (0.054 R)
• M23: 4,922,518 km (0.077 R)
• M24: 5,449,252 km (0.047 R)
• M25: 5,606,928 km (0.115 R)
• M26: 5,886,377 km (0.08 R)
• M27: 6,129,623 km (0.087 R)
• M28: 6,376,310 km (0.034 R)
• M29: 6,473,100 km (0.096 R)
• M30: 6,696,150 km (0.116 R)
• M31: 6,950,167 km (0.07 R)
• M32: 7,164,392 km (0.093 R)
• M33: 7,337,327 km (0.053 R)
• M34: 7,790,608 km (0.11 R)
• M35: 8,222,797 km (0.073 R)
• M36: 8,647,655 km (0.112 R)
• M37: 9,157,484 km (0.111 R)
• M38: 9,756,923 km (0.118 R)
• M39: 10,548,445 km (0.039 R)
• M40: 10,993,499 km (0.101 R)
• M41: 11,126,641 km (0.041 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.4

Radius: 8.2

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.87 AU - 7.73 AU

Year: 5747 Days

Day: 12.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 98,014,706 km

• M1: 311,762 km (0.084 R)
• M2: 487,240 km (0.111 R)
• M3: 577,149 km (0.107 R)
• M4: 662,120 km (0.084 R)
• M5: 728,990 km (0.055 R)
• M6: 1,032,525 km (0.081 R)
• M7: 1,274,574 km (0.088 R)
• M8: 1,446,013 km (0.065 R)
• M9: 1,671,008 km (0.109 R)
• M10: 1,907,373 km (0.033 R)
• M11: 2,607,042 km (0.053 R)
• M12: 2,789,103 km (0.105 R)
• M13: 2,900,254 km (0.057 R)
• M14: 3,165,341 km (0.05 R)
• M15: 3,438,507 km (0.088 R)
• M16: 3,841,823 km (0.088 R)
• M17: 4,070,109 km (0.11 R)
• M18: 4,345,669 km (0.113 R)
• M19: 4,518,304 km (0.115 R)
• M20: 4,781,447 km (0.085 R)
• M21: 4,982,207 km (0.089 R)
• M22: 5,254,027 km (0.092 R)
• M23: 5,624,282 km (0.086 R)
• M24: 6,074,721 km (0.058 R)
• M25: 6,292,236 km (0.069 R)
• M26: 7,213,011 km (0.067 R)
• M27: 7,340,618 km (0.086 R)
• M28: 7,754,256 km (0.112 R)
• M29: 8,469,334 km (0.114 R)
• M30: 8,766,734 km (0.083 R)
• M31: 9,040,050 km (0.107 R)
• M32: 9,094,952 km (0.111 R)
• M33: 9,343,883 km (0.081 R)
• M34: 9,707,406 km (0.091 R)
• M35: 9,791,929 km (0.031 R)
• M36: 9,933,448 km (0.058 R)
• M37: 10,333,024 km (0.059 R)
• M38: 10,913,165 km (0.044 R)
• M39: 11,118,712 km (0.027 R)
• M40: 12,470,628 km (0.091 R)
• M41: 12,562,481 km (0.106 R)
• M42: 13,557,457 km (0.077 R)
• M43: 13,652,002 km (0.117 R)
• M44: 14,192,051 km (0.103 R)
• M45: 14,674,354 km (0.027 R)
• M46: 15,325,853 km (0.07 R)
• M47: 16,019,987 km (0.101 R)
• M48: 16,153,428 km (0.109 R)
• M49: 19,180,093 km (0.107 R)
• M50: 19,855,976 km (0.116 R)
• M51: 20,251,064 km (0.087 R)
• M52: 20,539,937 km (0.108 R)
• M53: 20,721,100 km (0.108 R)
• M54: 21,414,636 km (0.065 R)
• M55: 22,450,601 km (0.055 R)
• M56: 22,749,498 km (0.112 R)
• M57: 22,899,544 km (0.103 R)
• M58: 23,087,439 km (0.118 R)
• M59: 23,882,402 km (0.119 R)
• M60: 24,111,287 km (0.09 R)
• M61: 24,417,364 km (0.109 R)
• M62: 24,686,341 km (0.06 R)
• M63: 24,840,427 km (0.114 R)
• M64: 25,811,018 km (0.113 R)
• M65: 26,242,010 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.4

Radius: 12.4

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 6.95 AU - 9.37 AU

Year: 8472 Days

Day: 14.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 98,014,706 km

• M1: 194,477 km (0.11 R)
• M2: 274,362 km (0.046 R)
• M3: 410,197 km (0.051 R)
• M4: 520,900 km (0.078 R)
• M5: 800,498 km (0.082 R)
• M6: 923,916 km (0.089 R)
• M7: 1,204,263 km (0.101 R)
• M8: 1,697,487 km (0.032 R)
• M9: 2,044,255 km (0.074 R)
• M10: 2,170,216 km (0.098 R)
• M11: 2,597,917 km (0.1 R)
• M12: 2,856,721 km (0.053 R)
• M13: 2,998,390 km (0.086 R)
• M14: 3,569,256 km (0.079 R)
• M15: 3,760,741 km (0.086 R)
• M16: 4,234,368 km (0.077 R)
• M17: 4,581,285 km (0.101 R)
• M18: 4,916,384 km (0.079 R)
• M19: 5,346,478 km (0.105 R)
• M20: 5,632,659 km (0.074 R)
• M21: 6,220,279 km (0.104 R)
• M22: 6,381,696 km (0.111 R)
• M23: 6,970,214 km (0.08 R)
• M24: 7,186,233 km (0.114 R)
• M25: 7,307,258 km (0.107 R)
• M26: 7,404,646 km (0.085 R)
• M27: 7,551,401 km (0.105 R)
• M28: 7,997,652 km (0.061 R)
• M29: 8,299,989 km (0.062 R)
• M30: 8,786,332 km (0.031 R)
• M31: 9,387,566 km (0.095 R)
• M32: 9,573,217 km (0.084 R)
• M33: 10,218,881 km (0.086 R)
• M34: 10,492,196 km (0.099 R)
• M35: 10,657,203 km (0.054 R)
• M36: 11,609,094 km (0.032 R)
• M37: 12,095,287 km (0.092 R)
• M38: 12,181,904 km (0.118 R)
• M39: 13,146,960 km (0.117 R)
• M40: 13,533,820 km (0.117 R)
• M41: 13,834,063 km (0.083 R)
• M42: 13,985,007 km (0.084 R)
• M43: 14,166,769 km (0.105 R)
• M44: 14,532,835 km (0.091 R)
• M45: 14,747,956 km (0.095 R)
• M46: 16,858,633 km (0.089 R)
• M47: 17,998,419 km (0.058 R)
• M48: 18,494,486 km (0.116 R)
• M49: 18,794,280 km (0.077 R)
• M50: 19,062,209 km (0.046 R)
• M51: 19,365,145 km (0.109 R)
• M52: 20,283,227 km (0.095 R)
• M53: 20,834,196 km (0.116 R)
• M54: 21,459,665 km (0.101 R)
• M55: 21,985,801 km (0.112 R)
• M56: 22,374,306 km (0.116 R)
• M57: 22,622,639 km (0.086 R)
• M58: 23,193,803 km (0.118 R)
• M59: 24,241,288 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 889.9

Radius: 7.3

Gravity: 16.7 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 14.57 AU - 19.59 AU

Year: 25654 Days

Day: 17.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,014,706 km

• M1: 93,947 km (0.036 R)
• M2: 704,756 km (0.11 R)
• M3: 964,009 km (0.117 R)
• M4: 1,251,985 km (0.119 R)
• M5: 2,690,817 km (0.073 R)
• M6: 3,003,476 km (0.085 R)
• M7: 3,049,104 km (0.074 R)
• M8: 3,187,482 km (0.09 R)
• M9: 3,422,500 km (0.047 R)
• M10: 3,909,591 km (0.088 R)
• M11: 3,959,556 km (0.063 R)
• M12: 4,680,618 km (0.1 R)
• M13: 5,002,104 km (0.104 R)
• M14: 5,275,419 km (0.102 R)
• M15: 5,553,671 km (0.059 R)
• M16: 6,124,387 km (0.106 R)
• M17: 6,357,910 km (0.088 R)
• M18: 7,137,015 km (0.115 R)
• M19: 7,198,201 km (0.062 R)
• M20: 7,569,054 km (0.087 R)
• M21: 8,200,806 km (0.107 R)
• M22: 8,981,108 km (0.031 R)
• M23: 9,989,547 km (0.113 R)
• M24: 10,541,863 km (0.093 R)
• M25: 10,611,575 km (0.084 R)
• M26: 12,404,805 km (0.12 R)
• M27: 12,552,309 km (0.059 R)
• M28: 13,449,297 km (0.079 R)
• M29: 14,444,273 km (0.112 R)
• M30: 14,521,765 km (0.112 R)
• M31: 16,100,920 km (0.087 R)
• M32: 16,181,254 km (0.075 R)
• M33: 16,992,523 km (0.087 R)
• M34: 17,320,741 km (0.038 R)
• M35: 17,900,133 km (0.061 R)
• M36: 18,738,779 km (0.118 R)
• M37: 19,504,421 km (0.064 R)
• M38: 19,934,215 km (0.071 R)
• M39: 20,454,218 km (0.044 R)
• M40: 21,418,825 km (0.061 R)
• M41: 25,516,909 km (0.092 R)
• M42: 27,126,432 km (0.101 R)
• M43: 28,379,314 km (0.112 R)
• M44: 30,442,718 km (0.074 R)
• M45: 30,741,465 km (0.116 R)
• M46: 30,841,247 km (0.065 R)
• M47: 32,249,561 km (0.052 R)
• M48: 32,655,719 km (0.111 R)
• M49: 33,268,322 km (0.087 R)
• M50: 36,915,967 km (0.101 R)
• M51: 37,234,461 km (0.069 R)
• M52: 39,164,723 km (0.096 R)
• M53: 39,273,031 km (0.07 R)
• M54: 39,598,108 km (0.086 R)
• M55: 40,032,989 km (0.116 R)
• M56: 40,579,021 km (0.032 R)
• M57: 44,018,126 km (0.051 R)
• M58: 44,807,554 km (0.095 R)
• M59: 45,715,464 km (0.07 R)
• M60: 48,940,794 km (0.118 R)
• M61: 49,174,017 km (0.119 R)
• M62: 52,476,988 km (0.093 R)
• M63: 54,275,753 km (0.09 R)
• M64: 56,216,636 km (0.106 R)
• M65: 56,950,264 km (0.049 R)
• M66: 57,072,784 km (0.03 R)
• M67: 59,667,410 km (0.058 R)
• M68: 60,290,784 km (0.096 R)
• M69: 61,418,303 km (0.106 R)
• M70: 62,173,922 km (0.047 R)
• M71: 65,868,990 km (0.108 R)
• M72: 66,642,261 km (0.071 R)
• M73: 67,289,122 km (0.095 R)
• M74: 67,807,928 km (0.077 R)
• M75: 68,198,079 km (0.091 R)
• M76: 68,980,326 km (0.107 R)
• M77: 70,553,946 km (0.1 R)
• M78: 72,537,464 km (0.074 R)
• M79: 76,153,843 km (0.101 R)
• M80: 77,915,957 km (0.097 R)
• M81: 80,102,928 km (0.115 R)
• M82: 80,652,850 km (0.104 R)
• M83: 81,203,968 km (0.069 R)
• M84: 82,726,127 km (0.064 R)
• M85: 83,978,560 km (0.117 R)
• M86: 84,257,710 km (0.101 R)
• M87: 85,658,095 km (0.093 R)
• M88: 85,939,190 km (0.028 R)
• M89: 86,220,434 km (0.109 R)
• M90: 89,050,377 km (0.047 R)
• M91: 90,048,045 km (0.084 R)
• M92: 91,479,696 km (0.113 R)
• M93: 96,549,568 km (0.1 R)
• M94: 97,574,314 km (0.099 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 16,738 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit