🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.62 AU - 0.74 AU

Year: 202 Days

Day: 45.3 Hours

Environment

Temp: 194 °C

Axial Tilt: 26.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.19 AU - 1.35 AU

Year: 515 Days

Day: 23.8 Hours

Environment

Temp: 9 °C

Axial Tilt: 28.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.05 AU - 3.19 AU

Year: 1526 Days

Day: 39 Hours

Environment

Temp: -83 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.4

Radius: 9

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.68 AU - 10.2 AU

Year: 8824 Days

Day: 8.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 129.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 94,451,589 km

• M1: 161,566 km (0.08 R)
• M2: 331,359 km (0.119 R)
• M3: 390,002 km (0.076 R)
• M4: 745,745 km (0.079 R)
• M5: 927,507 km (0.049 R)
• M6: 1,031,627 km (0.089 R)
• M7: 1,334,263 km (0.099 R)
• M8: 1,646,175 km (0.036 R)
• M9: 1,829,432 km (0.068 R)
• M10: 2,058,317 km (0.111 R)
• M11: 2,116,959 km (0.027 R)
• M12: 3,063,615 km (0.052 R)
• M13: 3,336,033 km (0.084 R)
• M14: 3,428,634 km (0.03 R)
• M15: 3,735,309 km (0.112 R)
• M16: 3,928,590 km (0.073 R)
• M17: 4,299,742 km (0.096 R)
• M18: 4,426,003 km (0.094 R)
• M19: 4,812,264 km (0.094 R)
• M20: 5,209,297 km (0.038 R)
• M21: 5,290,080 km (0.116 R)
• M22: 5,562,049 km (0.093 R)
• M23: 5,755,180 km (0.086 R)
• M24: 7,228,270 km (0.094 R)
• M25: 7,318,477 km (0.099 R)
• M26: 8,271,715 km (0.096 R)
• M27: 9,036,459 km (0.041 R)
• M28: 9,198,623 km (0.054 R)
• M29: 9,690,950 km (0.104 R)
• M30: 10,023,805 km (0.029 R)
• M31: 10,090,825 km (0.078 R)
• M32: 10,496,385 km (0.043 R)
• M33: 10,632,669 km (0.115 R)
• M34: 11,358,069 km (0.111 R)
• M35: 11,498,092 km (0.064 R)
• M36: 11,886,000 km (0.098 R)
• M37: 12,028,118 km (0.106 R)
• M38: 12,314,149 km (0.105 R)
• M39: 12,385,956 km (0.107 R)
• M40: 12,711,032 km (0.058 R)
• M41: 13,112,104 km (0.107 R)
• M42: 13,259,009 km (0.114 R)
• M43: 13,740,265 km (0.104 R)
• M44: 13,852,164 km (0.118 R)
• M45: 14,001,762 km (0.097 R)
• M46: 14,415,999 km (0.083 R)
• M47: 14,567,541 km (0.111 R)
• M48: 15,333,632 km (0.04 R)
• M49: 15,410,974 km (0.104 R)
• M50: 16,112,887 km (0.034 R)
• M51: 16,230,920 km (0.085 R)
• M52: 16,546,871 km (0.084 R)
• M53: 17,345,873 km (0.114 R)
• M54: 17,669,005 km (0.118 R)
• M55: 19,147,630 km (0.074 R)
• M56: 20,028,462 km (0.067 R)
• M57: 20,324,965 km (0.114 R)
• M58: 20,452,422 km (0.118 R)
• M59: 20,965,244 km (0.066 R)
• M60: 22,309,381 km (0.106 R)
• M61: 22,704,918 km (0.101 R)
• M62: 23,369,132 km (0.112 R)
• M63: 23,547,303 km (0.118 R)
• M64: 24,490,368 km (0.113 R)
• M65: 25,125,860 km (0.116 R)
• M66: 25,583,181 km (0.07 R)
• M67: 25,904,966 km (0.119 R)
• M68: 27,111,772 km (0.084 R)
• M69: 27,252,095 km (0.052 R)
• M70: 27,674,858 km (0.081 R)
• M71: 28,336,679 km (0.058 R)
• M72: 29,339,284 km (0.082 R)
• M73: 30,256,319 km (0.113 R)
• M74: 30,938,186 km (0.092 R)
• M75: 32,019,779 km (0.069 R)
• M76: 32,118,663 km (0.118 R)
• M77: 32,515,396 km (0.066 R)
• M78: 32,813,994 km (0.038 R)
• M79: 33,414,031 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.1

Radius: 14.2

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 10.04 AU - 11.52 AU

Year: 12738 Days

Day: 5.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 94,451,589 km

• M1: 184,155 km (0.111 R)
• M2: 279,449 km (0.101 R)
• M3: 371,302 km (0.062 R)
• M4: 695,630 km (0.11 R)
• M5: 910,752 km (0.091 R)
• M6: 1,092,364 km (0.08 R)
• M7: 1,307,037 km (0.093 R)
• M8: 1,644,829 km (0.083 R)
• M9: 2,058,616 km (0.075 R)
• M10: 2,505,316 km (0.109 R)
• M11: 2,634,867 km (0.111 R)
• M12: 3,402,304 km (0.047 R)
• M13: 3,931,133 km (0.066 R)
• M14: 4,267,279 km (0.118 R)
• M15: 4,708,743 km (0.055 R)
• M16: 5,131,955 km (0.058 R)
• M17: 5,432,198 km (0.041 R)
• M18: 6,726,818 km (0.112 R)
• M19: 6,908,878 km (0.109 R)
• M20: 7,352,735 km (0.056 R)
• M21: 7,882,312 km (0.064 R)
• M22: 8,074,395 km (0.098 R)
• M23: 8,190,483 km (0.032 R)
• M24: 8,620,876 km (0.065 R)
• M25: 9,219,567 km (0.093 R)
• M26: 9,749,443 km (0.066 R)
• M27: 10,038,915 km (0.076 R)
• M28: 11,441,544 km (0.078 R)
• M29: 11,878,669 km (0.107 R)
• M30: 12,589,558 km (0.104 R)
• M31: 13,040,895 km (0.114 R)
• M32: 13,177,328 km (0.088 R)
• M33: 13,314,210 km (0.086 R)
• M34: 13,497,617 km (0.094 R)
• M35: 15,810,550 km (0.117 R)
• M36: 17,236,517 km (0.112 R)
• M37: 17,436,529 km (0.112 R)
• M38: 17,939,627 km (0.114 R)
• M39: 18,193,046 km (0.11 R)
• M40: 18,960,333 km (0.101 R)
• M41: 19,115,167 km (0.074 R)
• M42: 19,270,300 km (0.026 R)
• M43: 19,477,792 km (0.116 R)
• M44: 20,421,007 km (0.048 R)
• M45: 20,579,581 km (0.054 R)
• M46: 21,863,430 km (0.105 R)
• M47: 22,788,543 km (0.036 R)
• M48: 23,173,159 km (0.079 R)
• M49: 24,060,424 km (0.072 R)
• M50: 24,172,174 km (0.058 R)
• M51: 24,508,320 km (0.109 R)
• M52: 25,754,021 km (0.094 R)
• M53: 27,078,262 km (0.048 R)
• M54: 27,544,110 km (0.084 R)
• M55: 27,660,945 km (0.104 R)
• M56: 27,895,216 km (0.112 R)
• M57: 28,071,292 km (0.047 R)
• M58: 29,076,291 km (0.06 R)
• M59: 29,433,830 km (0.117 R)
• M60: 29,852,853 km (0.053 R)
• M61: 30,817,760 km (0.034 R)
• M62: 31,548,246 km (0.093 R)
• M63: 32,531,254 km (0.043 R)
• M64: 33,773,963 km (0.109 R)
• M65: 34,087,072 km (0.104 R)
• M66: 34,338,246 km (0.111 R)
• M67: 36,177,702 km (0.077 R)
• M68: 36,433,963 km (0.103 R)
• M69: 39,029,336 km (0.081 R)
• M70: 39,160,683 km (0.12 R)
• M71: 40,084,151 km (0.026 R)
• M72: 41,549,761 km (0.065 R)
• M73: 41,818,140 km (0.05 R)
• M74: 42,019,798 km (0.079 R)
• M75: 42,424,011 km (0.097 R)
• M76: 43,849,230 km (0.111 R)
• M77: 44,327,794 km (0.057 R)
• M78: 44,739,338 km (0.065 R)
• M79: 44,876,818 km (0.109 R)
• M80: 45,014,448 km (0.057 R)
• M81: 45,290,007 km (0.102 R)
• M82: 46,259,252 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 682.4

Radius: 3.9

Gravity: 44.87 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 13.97 AU - 22.23 AU

Year: 27713 Days

Day: 20.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,451,589 km

• M1: 72,405 km (0.119 R)
• M2: 222,003 km (0.052 R)
• M3: 640,279 km (0.096 R)
• M4: 1,010,384 km (0.116 R)
• M5: 1,401,433 km (0.103 R)
• M6: 1,435,990 km (0.114 R)
• M7: 2,305,902 km (0.104 R)
• M8: 2,944,684 km (0.075 R)
• M9: 3,033,845 km (0.113 R)
• M10: 3,123,753 km (0.12 R)
• M11: 3,214,709 km (0.039 R)
• M12: 3,826,564 km (0.116 R)
• M13: 3,923,803 km (0.098 R)
• M14: 4,021,939 km (0.053 R)
• M15: 4,731,033 km (0.086 R)
• M16: 4,993,577 km (0.116 R)
• M17: 6,090,279 km (0.106 R)
• M18: 6,491,052 km (0.085 R)
• M19: 6,723,975 km (0.09 R)
• M20: 6,782,618 km (0.074 R)
• M21: 7,018,833 km (0.105 R)
• M22: 7,257,890 km (0.099 R)
• M23: 7,378,317 km (0.083 R)
• M24: 7,438,754 km (0.109 R)
• M25: 7,866,903 km (0.061 R)
• M26: 8,302,831 km (0.119 R)
• M27: 8,365,812 km (0.082 R)
• M28: 9,328,624 km (0.06 R)
• M29: 9,525,345 km (0.076 R)
• M30: 9,856,405 km (0.074 R)
• M31: 10,940,541 km (0.113 R)
• M32: 12,563,977 km (0.063 R)
• M33: 13,292,818 km (0.051 R)
• M34: 13,440,321 km (0.063 R)
• M35: 15,251,353 km (0.105 R)
• M36: 15,405,589 km (0.084 R)
• M37: 15,483,080 km (0.043 R)
• M38: 16,579,633 km (0.069 R)
• M39: 17,137,334 km (0.075 R)
• M40: 17,539,303 km (0.096 R)
• M41: 21,381,276 km (0.112 R)
• M42: 22,776,126 km (0.084 R)
• M43: 24,470,173 km (0.101 R)
• M44: 26,020,006 km (0.086 R)
• M45: 29,982,555 km (0.094 R)
• M46: 30,175,835 km (0.063 R)
• M47: 33,125,157 km (0.08 R)
• M48: 33,725,942 km (0.045 R)
• M49: 34,128,361 km (0.052 R)
• M50: 34,735,130 km (0.096 R)
• M51: 35,141,587 km (0.087 R)
• M52: 35,856,814 km (0.05 R)
• M53: 37,717,662 km (0.07 R)
• M54: 38,030,771 km (0.107 R)
• M55: 38,659,680 km (0.087 R)
• M56: 39,821,756 km (0.11 R)
• M57: 40,460,390 km (0.114 R)
• M58: 42,830,768 km (0.104 R)
• M59: 43,048,582 km (0.082 R)
• M60: 43,813,476 km (0.101 R)
• M61: 45,578,582 km (0.109 R)
• M62: 47,254,527 km (0.077 R)
• M63: 47,930,410 km (0.099 R)
• M64: 49,634,330 km (0.118 R)
• M65: 50,666,106 km (0.12 R)
• M66: 53,335,082 km (0.12 R)
• M67: 53,803,772 km (0.074 R)
• M68: 53,921,206 km (0.056 R)
• M69: 54,038,640 km (0.113 R)
• M70: 54,745,490 km (0.091 R)
• M71: 56,049,236 km (0.116 R)
• M72: 57,482,982 km (0.088 R)
• M73: 61,979,295 km (0.058 R)
• M74: 63,337,644 km (0.11 R)
• M75: 63,834,010 km (0.118 R)
• M76: 64,207,257 km (0.03 R)
• M77: 68,995,884 km (0.105 R)
• M78: 69,123,342 km (0.067 R)
• M79: 70,018,535 km (0.067 R)
• M80: 75,337,936 km (0.094 R)
• M81: 75,863,773 km (0.052 R)
• M82: 76,259,011 km (0.091 R)
• M83: 76,522,901 km (0.055 R)
• M84: 78,644,648 km (0.03 R)
• M85: 79,044,673 km (0.073 R)
• M86: 79,178,114 km (0.055 R)
• M87: 80,248,636 km (0.12 R)
• M88: 82,810,201 km (0.094 R)
• M89: 83,624,761 km (0.115 R)
• M90: 86,084,000 km (0.057 R)
• M91: 86,221,331 km (0.119 R)
• M92: 86,358,812 km (0.119 R)
• M93: 90,933,664 km (0.095 R)
• M94: 92,757,412 km (0.081 R)
• M95: 93,744,458 km (0.04 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 11,067 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit