🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.54 AU - 0.66 AU

Year: 195 Days

Day: 24.8 Hours

Environment

Temp: 38 °C

Axial Tilt: 22.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.73 AU - 1.11 AU

Year: 370 Days

Day: 24.9 Hours

Environment

Temp: -27 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,558,951 km

• M1: 480,060 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.37 AU - 1.53 AU

Year: 732 Days

Day: 31.2 Hours

Environment

Temp: -75 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.5

Radius: 9.5

Gravity: 9.93 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.58 AU - 5.42 AU

Year: 3999 Days

Day: 9 Hours

Environment

Temp: -160 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 61,558,951 km

• M1: 146,456 km (0.106 R)
• M2: 217,067 km (0.119 R)
• M3: 311,762 km (0.079 R)
• M4: 576,999 km (0.092 R)
• M5: 723,754 km (0.086 R)
• M6: 795,861 km (0.101 R)
• M7: 1,110,166 km (0.065 R)
• M8: 1,180,477 km (0.115 R)
• M9: 1,400,984 km (0.049 R)
• M10: 1,523,954 km (0.06 R)
• M11: 1,666,969 km (0.116 R)
• M12: 1,731,895 km (0.042 R)
• M13: 2,069,836 km (0.114 R)
• M14: 2,300,666 km (0.096 R)
• M15: 2,729,712 km (0.035 R)
• M16: 2,924,040 km (0.112 R)
• M17: 3,244,479 km (0.102 R)
• M18: 3,388,392 km (0.078 R)
• M19: 3,555,343 km (0.096 R)
• M20: 3,724,987 km (0.043 R)
• M21: 3,789,314 km (0.072 R)
• M22: 4,116,634 km (0.11 R)
• M23: 4,227,935 km (0.08 R)
• M24: 4,453,229 km (0.077 R)
• M25: 5,033,819 km (0.057 R)
• M26: 5,272,876 km (0.108 R)
• M27: 5,786,894 km (0.117 R)
• M28: 5,936,791 km (0.081 R)
• M29: 6,652,917 km (0.071 R)
• M30: 6,915,311 km (0.065 R)
• M31: 7,943,348 km (0.103 R)
• M32: 8,054,349 km (0.031 R)
• M33: 8,305,973 km (0.075 R)
• M34: 8,390,496 km (0.077 R)
• M35: 8,588,713 km (0.101 R)
• M36: 9,163,468 km (0.088 R)
• M37: 9,899,489 km (0.106 R)
• M38: 10,259,422 km (0.111 R)
• M39: 10,441,034 km (0.059 R)
• M40: 11,023,269 km (0.032 R)
• M41: 11,116,169 km (0.08 R)
• M42: 11,240,485 km (0.05 R)
• M43: 11,490,463 km (0.096 R)
• M44: 11,616,125 km (0.111 R)
• M45: 11,742,236 km (0.115 R)
• M46: 11,900,511 km (0.099 R)
• M47: 12,315,346 km (0.046 R)
• M48: 12,865,118 km (0.034 R)
• M49: 13,588,423 km (0.081 R)
• M50: 13,754,627 km (0.086 R)
• M51: 13,988,448 km (0.086 R)
• M52: 14,291,085 km (0.101 R)
• M53: 14,971,306 km (0.111 R)
• M54: 15,523,023 km (0.086 R)
• M55: 16,327,860 km (0.104 R)
• M56: 16,682,107 km (0.057 R)
• M57: 16,967,241 km (0.079 R)
• M58: 17,146,310 km (0.064 R)
• M59: 17,218,117 km (0.085 R)
• M60: 17,290,073 km (0.092 R)
• M61: 17,398,083 km (0.114 R)
• M62: 18,014,576 km (0.108 R)
• M63: 18,197,235 km (0.049 R)
• M64: 18,859,953 km (0.118 R)
• M65: 19,231,554 km (0.08 R)
• M66: 20,703,897 km (0.116 R)
• M67: 21,202,656 km (0.09 R)
• M68: 21,550,321 km (0.116 R)
• M69: 21,899,782 km (0.096 R)
• M70: 22,368,771 km (0.056 R)
• M71: 22,722,720 km (0.11 R)
• M72: 23,038,820 km (0.082 R)
• M73: 23,316,623 km (0.084 R)
• M74: 23,436,152 km (0.084 R)
• M75: 24,844,167 km (0.037 R)
• M76: 25,743,250 km (0.12 R)
• M77: 25,990,236 km (0.092 R)
• M78: 28,037,184 km (0.055 R)
• M79: 28,333,837 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.3

Radius: 12.6

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 6.14 AU - 7.5 AU

Year: 7462 Days

Day: 11.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 61,558,951 km

• M1: 214,972 km (0.035 R)
• M2: 434,283 km (0.07 R)
• M3: 551,567 km (0.108 R)
• M4: 681,717 km (0.118 R)
• M5: 1,158,636 km (0.086 R)
• M6: 1,494,483 km (0.102 R)
• M7: 1,684,921 km (0.09 R)
• M8: 1,883,587 km (0.108 R)
• M9: 2,990,761 km (0.092 R)
• M10: 3,398,564 km (0.033 R)
• M11: 3,680,257 km (0.105 R)
• M12: 3,766,276 km (0.086 R)
• M13: 4,028,671 km (0.1 R)
• M14: 4,788,628 km (0.112 R)
• M15: 4,914,290 km (0.105 R)
• M16: 5,105,027 km (0.071 R)
• M17: 5,658,839 km (0.091 R)
• M18: 6,647,531 km (0.092 R)
• M19: 7,396,717 km (0.099 R)
• M20: 8,285,628 km (0.119 R)
• M21: 9,052,167 km (0.046 R)
• M22: 9,801,503 km (0.108 R)
• M23: 10,163,380 km (0.117 R)
• M24: 10,488,756 km (0.1 R)
• M25: 10,693,854 km (0.116 R)
• M26: 10,817,572 km (0.09 R)
• M27: 11,024,914 km (0.101 R)
• M28: 11,233,454 km (0.06 R)
• M29: 12,080,926 km (0.105 R)
• M30: 13,037,006 km (0.117 R)
• M31: 13,524,096 km (0.099 R)
• M32: 13,792,325 km (0.051 R)
• M33: 13,927,113 km (0.106 R)
• M34: 14,288,691 km (0.092 R)
• M35: 14,562,006 km (0.089 R)
• M36: 15,159,949 km (0.068 R)
• M37: 15,718,996 km (0.083 R)
• M38: 15,906,891 km (0.112 R)
• M39: 16,332,348 km (0.096 R)
• M40: 16,427,342 km (0.079 R)
• M41: 16,570,208 km (0.083 R)
• M42: 17,194,480 km (0.1 R)
• M43: 18,713,796 km (0.106 R)
• M44: 18,913,060 km (0.101 R)
• M45: 20,021,132 km (0.038 R)
• M46: 20,224,884 km (0.101 R)
• M47: 20,326,910 km (0.093 R)
• M48: 20,685,795 km (0.091 R)
• M49: 21,046,625 km (0.071 R)
• M50: 21,201,908 km (0.106 R)
• M51: 21,618,089 km (0.114 R)
• M52: 22,616,954 km (0.074 R)
• M53: 24,659,713 km (0.091 R)
• M54: 24,823,373 km (0.067 R)
• M55: 25,482,202 km (0.099 R)
• M56: 25,924,563 km (0.119 R)
• M57: 27,889,681 km (0.067 R)
• M58: 28,631,686 km (0.1 R)
• M59: 28,976,360 km (0.089 R)
• M60: 29,149,145 km (0.029 R)
• M61: 29,322,379 km (0.098 R)
• M62: 30,076,951 km (0.119 R)
• M63: 30,427,309 km (0.09 R)
• M64: 32,199,595 km (0.046 R)
• M65: 33,520,395 km (0.028 R)
• M66: 34,736,476 km (0.112 R)
• M67: 35,905,135 km (0.109 R)
• M68: 36,525,367 km (0.086 R)
• M69: 36,712,215 km (0.081 R)
• M70: 36,961,744 km (0.116 R)
• M71: 37,274,404 km (0.095 R)
• M72: 37,462,448 km (0.113 R)
• M73: 39,169,061 km (0.106 R)
• M74: 39,360,247 km (0.092 R)
• M75: 39,871,572 km (0.083 R)
• M76: 40,128,133 km (0.112 R)
• M77: 40,256,488 km (0.082 R)
• M78: 40,385,142 km (0.055 R)
• M79: 40,707,226 km (0.105 R)
• M80: 40,900,806 km (0.113 R)
• M81: 43,051,275 km (0.037 R)
• M82: 43,314,418 km (0.119 R)
• M83: 43,710,254 km (0.045 R)
• M84: 43,842,349 km (0.105 R)

Asteroid Belt

Center: 10.44 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 14.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.4

Radius: 3.4

Gravity: 25.73 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 11.23 AU - 16.89 AU

Year: 22088 Days

Day: 18.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 61,558,951 km

• M1: 123,119 km (0.077 R)
• M2: 155,283 km (0.108 R)
• M3: 300,243 km (0.101 R)
• M4: 346,020 km (0.09 R)
• M5: 814,261 km (0.116 R)
• M6: 946,356 km (0.104 R)
• M7: 1,038,359 km (0.11 R)
• M8: 1,255,575 km (0.03 R)
• M9: 1,280,558 km (0.056 R)
• M10: 1,620,893 km (0.04 R)
• M11: 1,929,513 km (0.063 R)
• M12: 1,987,557 km (0.115 R)
• M13: 2,046,200 km (0.075 R)
• M14: 2,195,349 km (0.117 R)
• M15: 2,286,603 km (0.108 R)
• M16: 2,504,119 km (0.1 R)
• M17: 2,793,591 km (0.085 R)
• M18: 3,299,381 km (0.084 R)
• M19: 3,334,088 km (0.074 R)
• M20: 3,723,790 km (0.113 R)
• M21: 3,905,701 km (0.084 R)
• M22: 4,278,350 km (0.082 R)
• M23: 5,298,757 km (0.084 R)
• M24: 5,462,117 km (0.108 R)
• M25: 6,174,951 km (0.113 R)
• M26: 6,433,456 km (0.102 R)
• M27: 6,607,738 km (0.069 R)
• M28: 7,184,887 km (0.084 R)
• M29: 8,103,866 km (0.091 R)
• M30: 8,434,178 km (0.034 R)
• M31: 9,748,844 km (0.082 R)
• M32: 9,898,891 km (0.065 R)
• M33: 9,949,006 km (0.117 R)
• M34: 10,099,951 km (0.095 R)
• M35: 10,150,515 km (0.108 R)
• M36: 11,282,522 km (0.061 R)
• M37: 11,387,390 km (0.098 R)
• M38: 11,598,173 km (0.051 R)
• M39: 12,023,480 km (0.032 R)
• M40: 12,238,153 km (0.077 R)
• M41: 12,780,146 km (0.074 R)
• M42: 12,999,008 km (0.11 R)
• M43: 13,054,060 km (0.104 R)
• M44: 14,909,821 km (0.067 R)
• M45: 15,082,607 km (0.039 R)
• M46: 15,140,352 km (0.071 R)
• M47: 15,488,316 km (0.114 R)
• M48: 17,026,332 km (0.087 R)
• M49: 18,488,651 km (0.109 R)
• M50: 19,109,632 km (0.083 R)
• M51: 19,297,377 km (0.088 R)
• M52: 19,990,614 km (0.089 R)
• M53: 20,244,631 km (0.118 R)
• M54: 20,627,901 km (0.103 R)
• M55: 20,691,929 km (0.089 R)
• M56: 22,447,460 km (0.114 R)
• M57: 23,109,580 km (0.106 R)
• M58: 23,980,090 km (0.105 R)
• M59: 25,960,018 km (0.085 R)
• M60: 26,376,199 km (0.07 R)
• M61: 26,864,486 km (0.089 R)
• M62: 28,561,225 km (0.102 R)
• M63: 29,422,460 km (0.099 R)
• M64: 29,494,567 km (0.081 R)
• M65: 30,438,080 km (0.095 R)
• M66: 31,023,457 km (0.08 R)
• M67: 31,243,964 km (0.097 R)
• M68: 31,760,526 km (0.07 R)
• M69: 31,908,627 km (0.085 R)
• M70: 32,428,779 km (0.085 R)
• M71: 32,652,578 km (0.098 R)
• M72: 34,081,686 km (0.078 R)
• M73: 35,377,652 km (0.094 R)
• M74: 35,454,396 km (0.031 R)
• M75: 37,000,640 km (0.052 R)
• M76: 37,703,600 km (0.105 R)
• M77: 37,938,918 km (0.066 R)
• M78: 38,174,684 km (0.038 R)
• M79: 39,440,431 km (0.116 R)
• M80: 41,283,926 km (0.087 R)
• M81: 43,155,246 km (0.12 R)
• M82: 43,730,300 km (0.045 R)
• M83: 45,888,249 km (0.095 R)
• M84: 46,895,791 km (0.046 R)
• M85: 48,080,456 km (0.114 R)
• M86: 48,591,184 km (0.027 R)
• M87: 49,618,023 km (0.088 R)
• M88: 50,738,511 km (0.047 R)
• M89: 51,084,980 km (0.032 R)
• M90: 52,391,119 km (0.117 R)
• M91: 53,004,470 km (0.119 R)
• M92: 53,268,062 km (0.058 R)
• M93: 53,356,025 km (0.119 R)
• M94: 53,796,441 km (0.111 R)
• M95: 54,061,379 km (0.088 R)
• M96: 54,858,586 km (0.077 R)
• M97: 55,748,843 km (0.038 R)
• M98: 61,098,164 km (0.116 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 16,676 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit