🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.68 AU - 0.72 AU

Year: 215 Days

Day: 31.3 Hours

Environment

Temp: 188 °C

Axial Tilt: 46.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.86 AU - 1.24 AU

Year: 395 Days

Day: 24.9 Hours

Environment

Temp: 19 °C

Axial Tilt: 36.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 105,886,485 km

• M1: 578,196 km (0.112 R)
• M2: 807,529 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.78 AU - 2.86 AU

Year: 1738 Days

Day: 25.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,886,485 km

• M1: 280,346 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.6

Radius: 13.9

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 10.81 AU - 11.75 AU

Year: 13907 Days

Day: 11.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 105,886,485 km

• M1: 405,859 km (0.095 R)
• M2: 684,709 km (0.086 R)
• M3: 936,782 km (0.109 R)
• M4: 1,894,358 km (0.115 R)
• M5: 2,085,544 km (0.068 R)
• M6: 2,697,698 km (0.113 R)
• M7: 2,914,167 km (0.086 R)
• M8: 3,164,444 km (0.098 R)
• M9: 3,627,300 km (0.051 R)
• M10: 3,836,587 km (0.07 R)
• M11: 4,778,754 km (0.098 R)
• M12: 5,276,167 km (0.07 R)
• M13: 5,445,662 km (0.11 R)
• M14: 5,720,772 km (0.097 R)
• M15: 5,930,060 km (0.074 R)
• M16: 6,866,542 km (0.069 R)
• M17: 7,239,041 km (0.051 R)
• M18: 7,389,985 km (0.106 R)
• M19: 7,887,548 km (0.119 R)
• M20: 8,042,830 km (0.119 R)
• M21: 8,238,504 km (0.047 R)
• M22: 8,794,560 km (0.091 R)
• M23: 8,955,826 km (0.045 R)
• M24: 9,322,042 km (0.106 R)
• M25: 10,407,524 km (0.11 R)
• M26: 10,578,065 km (0.11 R)
• M27: 11,313,489 km (0.086 R)
• M28: 11,621,062 km (0.092 R)
• M29: 12,560,536 km (0.057 R)
• M30: 13,757,319 km (0.109 R)
• M31: 13,897,792 km (0.084 R)
• M32: 14,038,713 km (0.09 R)
• M33: 14,227,356 km (0.081 R)
• M34: 14,846,242 km (0.111 R)
• M35: 15,279,927 km (0.115 R)
• M36: 16,209,228 km (0.071 R)
• M37: 18,122,286 km (0.109 R)
• M38: 20,854,093 km (0.11 R)
• M39: 21,339,837 km (0.063 R)
• M40: 21,556,904 km (0.118 R)
• M41: 21,993,281 km (0.073 R)
• M42: 22,487,702 km (0.068 R)
• M43: 22,985,862 km (0.091 R)
• M44: 24,162,300 km (0.054 R)
• M45: 24,957,562 km (0.077 R)
• M46: 25,243,593 km (0.068 R)
• M47: 25,530,821 km (0.093 R)
• M48: 25,646,012 km (0.07 R)
• M49: 25,876,841 km (0.106 R)
• M50: 27,100,253 km (0.075 R)
• M51: 28,223,433 km (0.108 R)
• M52: 28,700,800 km (0.042 R)
• M53: 29,120,871 km (0.09 R)
• M54: 29,845,523 km (0.049 R)
• M55: 31,066,541 km (0.115 R)
• M56: 31,868,834 km (0.083 R)
• M57: 32,428,480 km (0.112 R)
• M58: 32,865,904 km (0.109 R)
• M59: 34,698,777 km (0.06 R)
• M60: 35,402,785 km (0.025 R)
• M61: 36,111,430 km (0.056 R)
• M62: 37,020,237 km (0.085 R)
• M63: 37,936,374 km (0.092 R)
• M64: 38,133,694 km (0.099 R)
• M65: 39,191,800 km (0.083 R)
• M66: 39,524,505 km (0.107 R)
• M67: 39,791,238 km (0.096 R)
• M68: 40,192,610 km (0.118 R)
• M69: 40,864,454 km (0.069 R)
• M70: 41,743,341 km (0.099 R)
• M71: 42,287,429 km (0.109 R)
• M72: 42,833,760 km (0.118 R)
• M73: 43,039,158 km (0.11 R)
• M74: 43,176,339 km (0.09 R)
• M75: 43,313,670 km (0.071 R)
• M76: 43,657,595 km (0.081 R)
• M77: 44,972,860 km (0.113 R)
• M78: 45,390,836 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 124.5

Radius: 6.6

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 14.58 AU - 20.14 AU

Year: 26552 Days

Day: 18.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 105,886,485 km

• M1: 100,530 km (0.119 R)
• M2: 251,624 km (0.114 R)
• M3: 338,839 km (0.098 R)
• M4: 680,820 km (0.091 R)
• M5: 808,128 km (0.111 R)
• M6: 963,410 km (0.108 R)
• M7: 1,128,417 km (0.113 R)
• M8: 1,324,988 km (0.085 R)
• M9: 1,850,675 km (0.112 R)
• M10: 2,631,875 km (0.059 R)
• M11: 3,822,375 km (0.085 R)
• M12: 3,985,736 km (0.116 R)
• M13: 5,048,629 km (0.073 R)
• M14: 5,191,944 km (0.03 R)
• M15: 5,629,817 km (0.049 R)
• M16: 5,703,868 km (0.081 R)
• M17: 6,041,510 km (0.091 R)
• M18: 6,193,651 km (0.109 R)
• M19: 6,308,692 km (0.086 R)
• M20: 6,540,718 km (0.05 R)
• M21: 6,775,587 km (0.043 R)
• M22: 6,893,919 km (0.105 R)
• M23: 6,973,355 km (0.082 R)
• M24: 7,742,438 km (0.08 R)
• M25: 8,074,246 km (0.068 R)
• M26: 8,283,982 km (0.098 R)
• M27: 8,623,270 km (0.106 R)
• M28: 8,751,775 km (0.112 R)
• M29: 9,097,346 km (0.08 R)
• M30: 10,432,806 km (0.11 R)
• M31: 12,402,860 km (0.1 R)
• M32: 12,888,455 km (0.11 R)
• M33: 13,182,864 km (0.098 R)
• M34: 15,149,926 km (0.087 R)
• M35: 17,368,313 km (0.068 R)
• M36: 18,902,738 km (0.12 R)
• M37: 19,911,925 km (0.115 R)
• M38: 20,138,417 km (0.112 R)
• M39: 20,708,833 km (0.084 R)
• M40: 22,510,291 km (0.093 R)
• M41: 23,101,950 km (0.1 R)
• M42: 23,519,328 km (0.051 R)
• M43: 25,029,818 km (0.117 R)
• M44: 26,633,657 km (0.058 R)
• M45: 27,385,087 km (0.044 R)
• M46: 28,525,322 km (0.11 R)
• M47: 28,780,686 km (0.048 R)
• M48: 29,487,236 km (0.11 R)
• M49: 30,199,472 km (0.041 R)
• M50: 30,459,772 km (0.073 R)
• M51: 31,376,957 km (0.098 R)
• M52: 32,636,271 km (0.092 R)
• M53: 32,769,713 km (0.05 R)
• M54: 34,521,803 km (0.057 R)
• M55: 34,725,855 km (0.071 R)
• M56: 35,067,087 km (0.051 R)
• M57: 35,340,702 km (0.05 R)
• M58: 36,234,998 km (0.048 R)
• M59: 36,373,226 km (0.098 R)
• M60: 36,997,648 km (0.084 R)
• M61: 37,345,912 km (0.072 R)
• M62: 37,765,384 km (0.066 R)
• M63: 37,975,719 km (0.08 R)
• M64: 38,679,726 km (0.12 R)
• M65: 39,033,226 km (0.095 R)
• M66: 39,458,982 km (0.093 R)
• M67: 40,100,308 km (0.105 R)
• M68: 41,900,120 km (0.115 R)
• M69: 42,263,194 km (0.109 R)
• M70: 42,919,480 km (0.081 R)
• M71: 43,652,509 km (0.119 R)
• M72: 46,175,776 km (0.106 R)
• M73: 46,400,772 km (0.089 R)
• M74: 47,304,043 km (0.076 R)
• M75: 47,682,077 km (0.114 R)
• M76: 48,746,017 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 768.2

Radius: 6.5

Gravity: 18.18 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 18.69 AU - 19.81 AU

Year: 31004 Days

Day: 22.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 105,886,485 km

• M1: 98,286 km (0.118 R)
• M2: 991,535 km (0.041 R)
• M3: 1,558,810 km (0.106 R)
• M4: 2,082,552 km (0.108 R)
• M5: 2,890,081 km (0.109 R)
• M6: 3,326,757 km (0.101 R)
• M7: 4,756,763 km (0.117 R)
• M8: 4,926,108 km (0.084 R)
• M9: 5,212,887 km (0.11 R)
• M10: 5,563,994 km (0.101 R)
• M11: 5,802,303 km (0.103 R)
• M12: 5,862,441 km (0.082 R)
• M13: 6,537,427 km (0.03 R)
• M14: 7,043,666 km (0.051 R)
• M15: 8,431,785 km (0.119 R)
• M16: 8,705,549 km (0.111 R)
• M17: 9,121,730 km (0.08 R)
• M18: 9,191,742 km (0.077 R)
• M19: 9,901,434 km (0.116 R)
• M20: 9,973,391 km (0.089 R)
• M21: 10,263,012 km (0.101 R)
• M22: 10,850,334 km (0.091 R)
• M23: 11,073,384 km (0.074 R)
• M24: 11,297,930 km (0.103 R)
• M25: 12,211,225 km (0.111 R)
• M26: 14,351,373 km (0.082 R)
• M27: 16,775,756 km (0.09 R)
• M28: 17,553,515 km (0.114 R)
• M29: 19,233,649 km (0.082 R)
• M30: 20,321,076 km (0.116 R)
• M31: 22,934,850 km (0.08 R)
• M32: 23,990,263 km (0.076 R)
• M33: 24,670,185 km (0.118 R)
• M34: 25,850,362 km (0.105 R)
• M35: 27,250,299 km (0.046 R)
• M36: 28,163,146 km (0.088 R)
• M37: 28,469,821 km (0.067 R)
• M38: 30,018,907 km (0.103 R)
• M39: 30,646,321 km (0.085 R)
• M40: 31,066,990 km (0.082 R)
• M41: 31,595,369 km (0.055 R)
• M42: 31,913,863 km (0.071 R)
• M43: 32,447,030 km (0.12 R)
• M44: 33,090,899 km (0.109 R)
• M45: 37,152,631 km (0.103 R)
• M46: 37,488,778 km (0.111 R)
• M47: 39,641,192 km (0.085 R)
• M48: 40,905,443 km (0.096 R)
• M49: 42,768,086 km (0.082 R)
• M50: 46,213,774 km (0.098 R)
• M51: 47,058,703 km (0.037 R)
• M52: 47,301,052 km (0.12 R)
• M53: 47,543,849 km (0.11 R)
• M54: 49,254,800 km (0.083 R)
• M55: 50,365,414 km (0.099 R)
• M56: 50,737,464 km (0.111 R)
• M57: 51,858,999 km (0.088 R)
• M58: 51,984,063 km (0.098 R)
• M59: 52,234,640 km (0.051 R)
• M60: 52,360,003 km (0.114 R)
• M61: 52,611,178 km (0.1 R)
• M62: 53,114,724 km (0.092 R)
• M63: 53,619,766 km (0.114 R)
• M64: 53,746,326 km (0.051 R)
• M65: 55,783,999 km (0.097 R)
• M66: 57,070,540 km (0.104 R)
• M67: 57,199,643 km (0.097 R)
• M68: 60,987,910 km (0.036 R)
• M69: 61,120,005 km (0.101 R)
• M70: 61,516,739 km (0.063 R)
• M71: 64,991,299 km (0.066 R)
• M72: 65,396,260 km (0.061 R)
• M73: 68,254,627 km (0.083 R)
• M74: 76,927,713 km (0.092 R)
• M75: 77,213,146 km (0.116 R)
• M76: 77,499,027 km (0.066 R)
• M77: 78,502,231 km (0.109 R)
• M78: 78,933,521 km (0.11 R)
• M79: 81,974,547 km (0.103 R)
• M80: 82,411,971 km (0.11 R)
• M81: 85,201,074 km (0.096 R)
• M82: 86,088,339 km (0.119 R)
• M83: 86,829,895 km (0.08 R)
• M84: 88,020,994 km (0.11 R)
• M85: 88,319,591 km (0.104 R)
• M86: 89,517,421 km (0.101 R)
• M87: 92,990,934 km (0.09 R)
• M88: 94,820,666 km (0.087 R)
• M89: 96,662,215 km (0.087 R)
• M90: 97,587,329 km (0.106 R)
• M91: 99,913,276 km (0.107 R)
• M92: 102,414,104 km (0.109 R)
• M93: 103,357,318 km (0.116 R)
• M94: 105,252,275 km (0.057 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 11,166 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit