🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.8 AU - 0.86 AU

Year: 270 Days

Day: 32.5 Hours

Environment

Temp: 122 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.01 AU - 1.01 AU

Year: 362 Days

Day: 32.6 Hours

Environment

Temp: 166 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,221,267 km

• M1: 189,241 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.4 AU - 1.86 AU

Year: 742 Days

Day: 13.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,221,267 km

• M1: 423,960 km (0.039 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.99 AU - 2.09 AU

Year: 1039 Days

Day: 41.7 Hours

Environment

Temp: -64 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.5

Radius: 14.7

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.8 AU - 5.78 AU

Year: 4337 Days

Day: 11.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 53,221,267 km

• M1: 200,461 km (0.108 R)
• M2: 306,227 km (0.083 R)
• M3: 493,075 km (0.117 R)
• M4: 648,806 km (0.073 R)
• M5: 757,414 km (0.114 R)
• M6: 873,502 km (0.06 R)
• M7: 965,056 km (0.077 R)
• M8: 1,071,121 km (0.09 R)
• M9: 1,192,893 km (0.116 R)
• M10: 1,537,866 km (0.087 R)
• M11: 1,729,202 km (0.083 R)
• M12: 1,888,224 km (0.067 R)
• M13: 2,634,269 km (0.081 R)
• M14: 2,944,236 km (0.071 R)
• M15: 3,120,013 km (0.057 R)
• M16: 3,945,345 km (0.043 R)
• M17: 4,175,426 km (0.073 R)
• M18: 4,575,152 km (0.095 R)
• M19: 5,006,442 km (0.084 R)
• M20: 5,255,972 km (0.105 R)
• M21: 5,411,703 km (0.08 R)
• M22: 5,667,964 km (0.111 R)
• M23: 5,767,746 km (0.096 R)
• M24: 6,316,172 km (0.085 R)
• M25: 7,009,259 km (0.115 R)
• M26: 7,116,371 km (0.089 R)
• M27: 7,224,231 km (0.097 R)
• M28: 7,484,980 km (0.11 R)
• M29: 7,594,486 km (0.073 R)
• M30: 7,859,723 km (0.042 R)
• M31: 8,060,632 km (0.069 R)
• M32: 8,172,980 km (0.033 R)
• M33: 8,604,870 km (0.032 R)
• M34: 8,835,250 km (0.055 R)
• M35: 9,585,932 km (0.106 R)
• M36: 9,776,969 km (0.107 R)
• M37: 9,920,882 km (0.073 R)
• M38: 10,065,693 km (0.086 R)
• M39: 10,162,632 km (0.057 R)
• M40: 10,479,630 km (0.084 R)
• M41: 10,651,668 km (0.057 R)
• M42: 10,824,752 km (0.094 R)
• M43: 11,450,371 km (0.091 R)
• M44: 11,678,507 km (0.107 R)
• M45: 12,036,495 km (0.076 R)
• M46: 12,346,163 km (0.115 R)
• M47: 12,553,954 km (0.049 R)
• M48: 12,920,768 km (0.087 R)
• M49: 13,637,791 km (0.118 R)
• M50: 14,041,855 km (0.117 R)
• M51: 14,231,844 km (0.106 R)
• M52: 14,779,073 km (0.082 R)
• M53: 14,944,678 km (0.075 R)
• M54: 15,222,032 km (0.063 R)
• M55: 15,333,333 km (0.075 R)
• M56: 15,922,749 km (0.08 R)
• M57: 16,490,921 km (0.119 R)
• M58: 16,979,059 km (0.032 R)
• M59: 17,999,317 km (0.032 R)
• M60: 18,949,413 km (0.119 R)
• M61: 19,069,241 km (0.116 R)
• M62: 19,611,982 km (0.119 R)
• M63: 19,794,042 km (0.069 R)
• M64: 20,190,477 km (0.116 R)
• M65: 20,435,668 km (0.056 R)
• M66: 20,527,969 km (0.039 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.6

Radius: 10.4

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 10.12 AU - 10.42 AU

Year: 11731 Days

Day: 12.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,221,267 km

• M1: 169,494 km (0.064 R)
• M2: 243,097 km (0.083 R)
• M3: 397,033 km (0.104 R)
• M4: 538,104 km (0.088 R)
• M5: 610,509 km (0.074 R)
• M6: 743,352 km (0.084 R)
• M7: 949,049 km (0.111 R)
• M8: 1,119,291 km (0.115 R)
• M9: 1,187,508 km (0.075 R)
• M10: 1,257,370 km (0.058 R)
• M11: 1,401,283 km (0.093 R)
• M12: 1,627,625 km (0.113 R)
• M13: 1,849,778 km (0.109 R)
• M14: 2,065,049 km (0.104 R)
• M15: 2,150,021 km (0.103 R)
• M16: 2,430,068 km (0.111 R)
• M17: 2,629,631 km (0.058 R)
• M18: 2,703,533 km (0.076 R)
• M19: 2,929,426 km (0.113 R)
• M20: 3,359,819 km (0.052 R)
• M21: 3,541,580 km (0.107 R)
• M22: 3,726,782 km (0.108 R)
• M23: 3,999,948 km (0.028 R)
• M24: 4,085,368 km (0.11 R)
• M25: 5,064,486 km (0.064 R)
• M26: 5,414,396 km (0.107 R)
• M27: 5,485,305 km (0.108 R)
• M28: 6,187,069 km (0.12 R)
• M29: 6,586,345 km (0.107 R)
• M30: 6,687,474 km (0.11 R)
• M31: 6,814,781 km (0.1 R)
• M32: 6,942,688 km (0.072 R)
• M33: 7,123,252 km (0.034 R)
• M34: 8,320,634 km (0.089 R)
• M35: 8,844,974 km (0.111 R)
• M36: 9,323,089 km (0.078 R)
• M37: 9,896,348 km (0.102 R)
• M38: 10,187,316 km (0.118 R)
• M39: 11,047,055 km (0.092 R)
• M40: 11,470,417 km (0.102 R)
• M41: 11,714,710 km (0.092 R)
• M42: 12,208,533 km (0.107 R)
• M43: 13,025,636 km (0.113 R)
• M44: 13,569,275 km (0.08 R)
• M45: 13,666,065 km (0.074 R)
• M46: 13,892,705 km (0.097 R)
• M47: 14,087,931 km (0.1 R)
• M48: 14,251,292 km (0.103 R)
• M49: 14,382,489 km (0.09 R)
• M50: 14,745,264 km (0.113 R)
• M51: 14,944,378 km (0.041 R)
• M52: 15,044,310 km (0.073 R)
• M53: 15,378,960 km (0.044 R)
• M54: 15,648,386 km (0.07 R)
• M55: 15,749,963 km (0.094 R)
• M56: 16,123,808 km (0.109 R)
• M57: 16,949,888 km (0.069 R)
• M58: 17,613,504 km (0.093 R)
• M59: 17,719,120 km (0.065 R)
• M60: 17,789,580 km (0.04 R)
• M61: 18,930,264 km (0.094 R)
• M62: 19,219,138 km (0.031 R)
• M63: 19,655,215 km (0.097 R)
• M64: 19,837,874 km (0.054 R)
• M65: 20,833,897 km (0.065 R)
• M66: 21,057,546 km (0.068 R)
• M67: 21,356,891 km (0.049 R)
• M68: 21,469,389 km (0.116 R)
• M69: 22,415,595 km (0.064 R)
• M70: 23,220,881 km (0.059 R)
• M71: 24,035,591 km (0.084 R)
• M72: 24,230,966 km (0.118 R)
• M73: 24,583,867 km (0.094 R)
• M74: 24,662,555 km (0.114 R)
• M75: 25,255,262 km (0.11 R)
• M76: 25,932,791 km (0.094 R)
• M77: 26,093,010 km (0.052 R)
• M78: 26,293,771 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.7

Radius: 12.3

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 9.9 AU - 14.76 AU

Year: 15433 Days

Day: 9.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,221,267 km

• M1: 166,353 km (0.098 R)
• M2: 456,722 km (0.083 R)
• M3: 546,032 km (0.109 R)
• M4: 818,899 km (0.072 R)
• M5: 1,052,720 km (0.098 R)
• M6: 1,399,039 km (0.11 R)
• M7: 1,633,908 km (0.088 R)
• M8: 2,414,360 km (0.079 R)
• M9: 2,498,284 km (0.112 R)
• M10: 3,360,118 km (0.096 R)
• M11: 3,807,266 km (0.066 R)
• M12: 4,582,781 km (0.078 R)
• M13: 5,114,751 km (0.088 R)
• M14: 5,223,509 km (0.062 R)
• M15: 5,517,469 km (0.07 R)
• M16: 6,431,512 km (0.099 R)
• M17: 6,627,934 km (0.067 R)
• M18: 6,946,278 km (0.081 R)
• M19: 7,806,017 km (0.084 R)
• M20: 8,015,604 km (0.081 R)
• M21: 8,742,500 km (0.09 R)
• M22: 8,916,631 km (0.101 R)
• M23: 9,579,799 km (0.118 R)
• M24: 9,985,359 km (0.109 R)
• M25: 10,813,383 km (0.096 R)
• M26: 10,953,556 km (0.082 R)
• M27: 12,290,811 km (0.084 R)
• M28: 12,486,037 km (0.105 R)
• M29: 13,477,721 km (0.059 R)
• M30: 13,578,251 km (0.099 R)
• M31: 13,830,772 km (0.07 R)
• M32: 14,494,687 km (0.117 R)
• M33: 15,536,188 km (0.101 R)
• M34: 15,906,442 km (0.115 R)
• M35: 16,065,914 km (0.09 R)
• M36: 16,871,797 km (0.111 R)
• M37: 16,980,256 km (0.088 R)
• M38: 17,197,921 km (0.068 R)
• M39: 18,132,908 km (0.091 R)
• M40: 19,028,101 km (0.054 R)
• M41: 19,254,144 km (0.119 R)
• M42: 19,937,656 km (0.118 R)
• M43: 20,167,289 km (0.095 R)
• M44: 20,397,819 km (0.092 R)
• M45: 20,513,309 km (0.103 R)
• M46: 21,269,975 km (0.119 R)
• M47: 21,622,128 km (0.083 R)
• M48: 21,740,011 km (0.096 R)
• M49: 22,451,648 km (0.09 R)
• M50: 22,750,395 km (0.105 R)
• M51: 23,170,915 km (0.081 R)
• M52: 23,715,302 km (0.072 R)
• M53: 25,311,810 km (0.107 R)
• M54: 25,872,503 km (0.092 R)
• M55: 26,626,476 km (0.112 R)
• M56: 26,879,446 km (0.068 R)
• M57: 27,899,105 km (0.107 R)
• M58: 29,910,598 km (0.047 R)
• M59: 30,305,387 km (0.106 R)
• M60: 30,569,427 km (0.109 R)
• M61: 31,166,472 km (0.095 R)
• M62: 32,170,125 km (0.059 R)
• M63: 32,777,342 km (0.118 R)
• M64: 33,729,533 km (0.106 R)
• M65: 34,552,919 km (0.081 R)
• M66: 35,105,534 km (0.074 R)
• M67: 35,521,865 km (0.092 R)
• M68: 35,870,129 km (0.026 R)
• M69: 37,628,203 km (0.119 R)
• M70: 38,696,631 km (0.078 R)
• M71: 39,991,700 km (0.07 R)
• M72: 40,717,249 km (0.068 R)
• M73: 41,227,827 km (0.075 R)
• M74: 41,447,287 km (0.11 R)
• M75: 42,476,520 km (0.112 R)
• M76: 43,886,929 km (0.107 R)
• M77: 44,410,372 km (0.061 R)
• M78: 45,237,050 km (0.1 R)
• M79: 45,993,117 km (0.102 R)
• M80: 48,517,432 km (0.084 R)
• M81: 49,446,584 km (0.097 R)
• M82: 49,913,330 km (0.082 R)
• M83: 50,929,548 km (0.065 R)
• M84: 51,008,087 km (0.078 R)
• M85: 51,243,703 km (0.115 R)
• M86: 51,400,931 km (0.063 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 15,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit