🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.63 AU - 0.73 AU

Year: 176 Days

Day: 48 Hours

Environment

Temp: 253 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.82 AU - 1.08 AU

Year: 291 Days

Day: 36.6 Hours

Environment

Temp: 161 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,062,905 km

• M1: 258,655 km (0.04 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.93 AU - 1.29 AU

Year: 368 Days

Day: 45.7 Hours

Environment

Temp: 158 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.12 AU - 1.38 AU

Year: 439 Days

Day: 47.8 Hours

Environment

Temp: 195 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 48,062,905 km

• M1: 49,966 km (0.062 R)
• M2: 1,040,154 km (0.059 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.95 AU - 2.67 AU

Year: 1104 Days

Day: 32.3 Hours

Environment

Temp: -14 °C

Axial Tilt: 16.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 48,062,905 km

• M1: 76,893 km (0.027 R)

Planet 6 - Terrestrial

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.02 AU - 6.66 AU

Year: 5018 Days

Day: 23.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5.87 AU - 7.61 AU

Year: 5501 Days

Day: 42.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.1

Radius: 14.6

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 7.5 AU - 10.22 AU

Year: 8290 Days

Day: 13.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 48,062,905 km

• M1: 205,099 km (0.048 R)
• M2: 319,840 km (0.118 R)
• M3: 486,043 km (0.088 R)
• M4: 666,309 km (0.099 R)
• M5: 792,420 km (0.092 R)
• M6: 970,292 km (0.094 R)
• M7: 1,072,168 km (0.093 R)
• M8: 1,352,215 km (0.09 R)
• M9: 1,656,796 km (0.116 R)
• M10: 1,835,715 km (0.096 R)
• M11: 1,965,118 km (0.095 R)
• M12: 2,059,514 km (0.043 R)
• M13: 2,194,302 km (0.07 R)
• M14: 2,412,266 km (0.049 R)
• M15: 2,978,045 km (0.107 R)
• M16: 3,109,541 km (0.079 R)
• M17: 3,310,302 km (0.062 R)
• M18: 3,401,108 km (0.118 R)
• M19: 3,515,700 km (0.1 R)
• M20: 3,725,137 km (0.09 R)
• M21: 3,962,997 km (0.11 R)
• M22: 4,579,490 km (0.094 R)
• M23: 4,757,511 km (0.049 R)
• M24: 5,016,017 km (0.063 R)
• M25: 5,332,416 km (0.081 R)
• M26: 5,929,611 km (0.093 R)
• M27: 6,068,288 km (0.115 R)
• M28: 6,605,344 km (0.072 R)
• M29: 6,807,152 km (0.097 R)
• M30: 7,099,017 km (0.117 R)
• M31: 7,276,141 km (0.1 R)
• M32: 7,514,600 km (0.104 R)
• M33: 7,695,165 km (0.08 R)
• M34: 7,846,708 km (0.112 R)
• M35: 7,968,779 km (0.102 R)
• M36: 8,369,552 km (0.085 R)
• M37: 8,682,511 km (0.101 R)
• M38: 9,611,663 km (0.108 R)
• M39: 10,204,370 km (0.053 R)
• M40: 10,438,191 km (0.034 R)
• M41: 10,538,871 km (0.035 R)
• M42: 11,425,388 km (0.095 R)
• M43: 11,529,209 km (0.041 R)
• M44: 11,633,329 km (0.076 R)
• M45: 11,912,628 km (0.11 R)
• M46: 12,017,945 km (0.103 R)
• M47: 12,656,429 km (0.077 R)
• M48: 12,907,753 km (0.04 R)
• M49: 13,124,371 km (0.051 R)
• M50: 13,415,339 km (0.114 R)
• M51: 13,966,457 km (0.068 R)
• M52: 14,337,909 km (0.032 R)
• M53: 14,863,596 km (0.112 R)
• M54: 15,357,418 km (0.097 R)
• M55: 16,011,311 km (0.073 R)
• M56: 16,674,328 km (0.057 R)
• M57: 16,792,361 km (0.034 R)
• M58: 17,029,025 km (0.06 R)
• M59: 17,946,808 km (0.087 R)
• M60: 18,921,587 km (0.117 R)
• M61: 19,539,576 km (0.109 R)
• M62: 19,955,309 km (0.081 R)
• M63: 20,248,072 km (0.055 R)
• M64: 21,604,326 km (0.062 R)
• M65: 22,336,757 km (0.108 R)
• M66: 22,727,956 km (0.11 R)
• M67: 23,121,249 km (0.047 R)
• M68: 23,649,329 km (0.11 R)
• M69: 24,762,038 km (0.11 R)
• M70: 25,347,564 km (0.109 R)
• M71: 26,074,310 km (0.112 R)
• M72: 26,348,673 km (0.094 R)
• M73: 27,084,844 km (0.111 R)
• M74: 27,501,923 km (0.068 R)
• M75: 27,874,422 km (0.108 R)
• M76: 28,577,532 km (0.108 R)
• M77: 30,048,976 km (0.097 R)
• M78: 31,544,955 km (0.103 R)
• M79: 31,886,188 km (0.105 R)
• M80: 32,081,712 km (0.115 R)
• M81: 32,424,740 km (0.051 R)
• M82: 32,670,529 km (0.035 R)
• M83: 32,867,699 km (0.072 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.7

Radius: 10.8

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 8.81 AU - 13.15 AU

Year: 11437 Days

Day: 8.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 48,062,905 km

• M1: 149,299 km (0.056 R)
• M2: 525,537 km (0.077 R)
• M3: 622,626 km (0.064 R)
• M4: 853,157 km (0.039 R)
• M5: 936,333 km (0.06 R)
• M6: 1,004,998 km (0.059 R)
• M7: 1,317,209 km (0.08 R)
• M8: 1,638,994 km (0.079 R)
• M9: 1,766,003 km (0.034 R)
• M10: 1,852,620 km (0.114 R)
• M11: 1,963,023 km (0.115 R)
• M12: 2,098,409 km (0.091 R)
• M13: 2,167,374 km (0.105 R)
• M14: 2,671,369 km (0.112 R)
• M15: 3,131,981 km (0.117 R)
• M16: 3,211,268 km (0.083 R)
• M17: 4,749,583 km (0.115 R)
• M18: 5,118,641 km (0.113 R)
• M19: 6,181,234 km (0.088 R)
• M20: 6,348,036 km (0.117 R)
• M21: 6,789,051 km (0.039 R)
• M22: 7,030,502 km (0.075 R)
• M23: 7,100,065 km (0.071 R)
• M24: 7,522,230 km (0.117 R)
• M25: 7,664,797 km (0.112 R)
• M26: 7,772,208 km (0.117 R)
• M27: 8,134,235 km (0.092 R)
• M28: 8,280,541 km (0.089 R)
• M29: 8,799,646 km (0.102 R)
• M30: 9,252,927 km (0.068 R)
• M31: 9,482,560 km (0.091 R)
• M32: 9,986,406 km (0.083 R)
• M33: 10,064,646 km (0.09 R)
• M34: 10,340,354 km (0.084 R)
• M35: 10,498,928 km (0.09 R)
• M36: 10,979,736 km (0.096 R)
• M37: 11,467,724 km (0.109 R)
• M38: 11,590,843 km (0.068 R)
• M39: 12,633,839 km (0.072 R)
• M40: 13,446,605 km (0.097 R)
• M41: 13,533,072 km (0.077 R)
• M42: 14,188,012 km (0.11 R)
• M43: 14,320,256 km (0.101 R)
• M44: 15,077,371 km (0.082 R)
• M45: 15,347,694 km (0.108 R)
• M46: 16,214,315 km (0.074 R)
• M47: 16,723,247 km (0.108 R)
• M48: 17,473,031 km (0.082 R)
• M49: 18,042,550 km (0.12 R)
• M50: 18,618,053 km (0.088 R)
• M51: 18,859,654 km (0.083 R)
• M52: 19,005,213 km (0.113 R)
• M53: 19,590,739 km (0.094 R)
• M54: 19,885,895 km (0.109 R)
• M55: 20,530,213 km (0.096 R)
• M56: 21,130,998 km (0.092 R)
• M57: 21,839,344 km (0.118 R)
• M58: 22,145,272 km (0.074 R)
• M59: 22,812,927 km (0.115 R)
• M60: 23,958,099 km (0.106 R)
• M61: 24,537,641 km (0.072 R)
• M62: 24,855,686 km (0.087 R)
• M63: 25,121,821 km (0.112 R)
• M64: 25,388,853 km (0.059 R)
• M65: 25,549,521 km (0.092 R)
• M66: 26,466,406 km (0.065 R)
• M67: 26,792,679 km (0.104 R)
• M68: 27,834,479 km (0.059 R)
• M69: 28,221,638 km (0.109 R)
• M70: 29,337,489 km (0.103 R)
• M71: 31,153,009 km (0.098 R)
• M72: 31,785,359 km (0.078 R)
• M73: 34,416,486 km (0.086 R)
• M74: 35,129,918 km (0.1 R)
• M75: 35,848,138 km (0.087 R)
• M76: 36,692,169 km (0.051 R)
• M77: 36,995,254 km (0.101 R)
• M78: 37,848,261 km (0.116 R)
• M79: 37,970,632 km (0.117 R)
• M80: 38,461,463 km (0.114 R)
• M81: 39,016,172 km (0.12 R)
• M82: 39,822,056 km (0.078 R)
• M83: 40,258,283 km (0.086 R)
• M84: 40,821,519 km (0.083 R)
• M85: 41,639,670 km (0.104 R)
• M86: 42,145,909 km (0.101 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.4

Radius: 8.8

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 9.66 AU - 14.42 AU

Year: 13133 Days

Day: 6.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,062,905 km

• M1: 197,469 km (0.039 R)
• M2: 410,048 km (0.113 R)
• M3: 522,246 km (0.12 R)
• M4: 661,671 km (0.113 R)
• M5: 727,943 km (0.089 R)
• M6: 867,668 km (0.091 R)
• M7: 922,570 km (0.087 R)
• M8: 1,425,817 km (0.092 R)
• M9: 2,621,403 km (0.09 R)
• M10: 2,729,862 km (0.063 R)
• M11: 2,839,816 km (0.05 R)
• M12: 3,035,790 km (0.068 R)
• M13: 3,207,229 km (0.065 R)
• M14: 3,441,050 km (0.087 R)
• M15: 3,894,332 km (0.063 R)
• M16: 4,143,711 km (0.082 R)
• M17: 4,560,341 km (0.072 R)
• M18: 4,856,695 km (0.067 R)
• M19: 4,923,416 km (0.115 R)
• M20: 5,607,227 km (0.113 R)
• M21: 5,677,239 km (0.055 R)
• M22: 5,853,615 km (0.108 R)
• M23: 6,688,222 km (0.072 R)
• M24: 6,874,471 km (0.096 R)
• M25: 7,871,092 km (0.07 R)
• M26: 8,306,272 km (0.104 R)
• M27: 8,546,975 km (0.119 R)
• M28: 9,784,598 km (0.106 R)
• M29: 11,342,361 km (0.072 R)
• M30: 11,743,882 km (0.115 R)
• M31: 13,348,917 km (0.043 R)
• M32: 13,583,786 km (0.109 R)
• M33: 13,867,423 km (0.115 R)
• M34: 14,344,491 km (0.106 R)
• M35: 14,440,533 km (0.115 R)
• M36: 14,585,044 km (0.106 R)
• M37: 14,778,474 km (0.042 R)
• M38: 15,021,571 km (0.097 R)
• M39: 15,462,286 km (0.093 R)
• M40: 18,090,871 km (0.085 R)
• M41: 18,298,812 km (0.057 R)
• M42: 19,509,358 km (0.078 R)
• M43: 20,205,137 km (0.06 R)
• M44: 20,963,299 km (0.114 R)
• M45: 21,786,088 km (0.088 R)
• M46: 22,451,948 km (0.069 R)
• M47: 23,237,187 km (0.055 R)
• M48: 24,546,617 km (0.071 R)
• M49: 24,604,063 km (0.106 R)
• M50: 25,588,117 km (0.091 R)
• M51: 25,704,654 km (0.084 R)
• M52: 25,879,833 km (0.112 R)
• M53: 26,408,063 km (0.114 R)
• M54: 26,998,975 km (0.103 R)
• M55: 27,117,756 km (0.113 R)
• M56: 27,355,616 km (0.096 R)
• M57: 27,415,306 km (0.111 R)
• M58: 28,013,548 km (0.105 R)
• M59: 28,133,824 km (0.048 R)
• M60: 28,254,101 km (0.097 R)
• M61: 29,345,118 km (0.089 R)
• M62: 29,467,190 km (0.111 R)
• M63: 29,957,123 km (0.076 R)
• M64: 30,264,696 km (0.074 R)
• M65: 32,699,851 km (0.095 R)
• M66: 34,808,881 km (0.04 R)
• M67: 35,002,760 km (0.083 R)
• M68: 35,586,641 km (0.088 R)
• M69: 36,108,438 km (0.106 R)
• M70: 36,698,302 km (0.115 R)
• M71: 36,764,126 km (0.097 R)
• M72: 37,821,483 km (0.115 R)
• M73: 37,887,905 km (0.07 R)
• M74: 38,020,748 km (0.098 R)
• M75: 38,153,890 km (0.067 R)
• M76: 39,291,432 km (0.027 R)
• M77: 40,372,277 km (0.086 R)
• M78: 40,440,194 km (0.109 R)
• M79: 40,508,111 km (0.088 R)
• M80: 40,644,096 km (0.111 R)
• M81: 43,186,362 km (0.067 R)
• M82: 44,933,067 km (0.088 R)
• M83: 45,003,378 km (0.091 R)
• M84: 45,285,220 km (0.117 R)
• M85: 45,426,291 km (0.116 R)
• M86: 45,992,070 km (0.11 R)
• M87: 47,631,962 km (0.082 R)

Kuiper Belt

Range: 34.8 - 63.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 16,049 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit