🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.51 AU - 0.63 AU

Year: 162 Days

Day: 23.3 Hours

Environment

Temp: 143 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.51 AU - 0.69 AU

Year: 175 Days

Day: 43.3 Hours

Environment

Temp: 167 °C

Axial Tilt: 3.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.3 AU - 2 AU

Year: 798 Days

Day: 13.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.86 AU - 2.92 AU

Year: 1392 Days

Day: 45.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.85 AU - 4.05 AU

Year: 2414 Days

Day: 14.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.8

Radius: 13.1

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.76 AU - 6.68 AU

Year: 5154 Days

Day: 5.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 52,288,831 km

• M1: 164,109 km (0.026 R)
• M2: 356,791 km (0.093 R)
• M3: 550,071 km (0.11 R)
• M4: 641,775 km (0.1 R)
• M5: 732,581 km (0.068 R)
• M6: 1,187,508 km (0.084 R)
• M7: 1,441,525 km (0.11 R)
• M8: 1,546,244 km (0.092 R)
• M9: 1,814,921 km (0.096 R)
• M10: 1,991,896 km (0.042 R)
• M11: 2,523,267 km (0.106 R)
• M12: 2,710,265 km (0.098 R)
• M13: 2,853,430 km (0.087 R)
• M14: 2,962,636 km (0.095 R)
• M15: 3,160,255 km (0.055 R)
• M16: 3,248,069 km (0.114 R)
• M17: 3,336,781 km (0.084 R)
• M18: 3,439,105 km (0.061 R)
• M19: 3,633,882 km (0.101 R)
• M20: 3,765,977 km (0.096 R)
• M21: 4,062,031 km (0.079 R)
• M22: 4,421,814 km (0.065 R)
• M23: 4,591,308 km (0.083 R)
• M24: 4,980,861 km (0.034 R)
• M25: 5,113,106 km (0.078 R)
• M26: 5,246,547 km (0.041 R)
• M27: 5,486,801 km (0.117 R)
• M28: 5,761,313 km (0.118 R)
• M29: 5,977,931 km (0.081 R)
• M30: 6,260,521 km (0.117 R)
• M31: 6,499,429 km (0.087 R)
• M32: 6,741,478 km (0.029 R)
• M33: 6,839,016 km (0.118 R)
• M34: 7,052,193 km (0.097 R)
• M35: 7,184,438 km (0.108 R)
• M36: 7,755,902 km (0.05 R)
• M37: 7,926,742 km (0.119 R)
• M38: 8,047,169 km (0.115 R)
• M39: 8,307,170 km (0.114 R)
• M40: 9,392,951 km (0.111 R)
• M41: 9,666,865 km (0.092 R)
• M42: 9,777,118 km (0.081 R)
• M43: 9,887,821 km (0.092 R)
• M44: 10,598,860 km (0.059 R)
• M45: 10,826,847 km (0.073 R)
• M46: 10,922,290 km (0.11 R)
• M47: 11,442,741 km (0.106 R)
• M48: 11,637,518 km (0.034 R)
• M49: 12,869,905 km (0.055 R)
• M50: 13,011,574 km (0.106 R)
• M51: 13,296,708 km (0.101 R)
• M52: 13,419,527 km (0.084 R)
• M53: 13,790,231 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882

Radius: 12.8

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.61 AU - 6.95 AU

Year: 5235 Days

Day: 10.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,288,831 km

• M1: 192,832 km (0.082 R)
• M2: 308,770 km (0.115 R)
• M3: 605,871 km (0.096 R)
• M4: 936,333 km (0.107 R)
• M5: 1,115,252 km (0.102 R)
• M6: 1,225,207 km (0.075 R)
• M7: 1,776,026 km (0.117 R)
• M8: 1,868,627 km (0.047 R)
• M9: 1,963,173 km (0.102 R)
• M10: 2,196,546 km (0.044 R)
• M11: 2,439,343 km (0.072 R)
• M12: 2,798,378 km (0.061 R)
• M13: 2,929,276 km (0.029 R)
• M14: 3,334,237 km (0.09 R)
• M15: 3,473,214 km (0.114 R)
• M16: 3,567,012 km (0.102 R)
• M17: 4,098,234 km (0.064 R)
• M18: 4,297,648 km (0.037 R)
• M19: 4,398,626 km (0.051 R)
• M20: 4,758,110 km (0.118 R)
• M21: 4,941,517 km (0.093 R)
• M22: 5,047,432 km (0.076 R)
• M23: 5,127,317 km (0.086 R)
• M24: 5,234,579 km (0.12 R)
• M25: 5,315,512 km (0.096 R)
• M26: 5,698,781 km (0.07 R)
• M27: 5,809,933 km (0.099 R)
• M28: 6,204,721 km (0.067 R)
• M29: 6,434,204 km (0.104 R)
• M30: 6,521,121 km (0.055 R)
• M31: 6,637,508 km (0.077 R)
• M32: 7,229,766 km (0.089 R)
• M33: 7,441,148 km (0.051 R)
• M34: 8,149,942 km (0.11 R)
• M35: 8,719,910 km (0.114 R)
• M36: 8,945,055 km (0.036 R)
• M37: 9,368,267 km (0.046 R)
• M38: 9,632,009 km (0.092 R)
• M39: 9,764,851 km (0.068 R)
• M40: 10,608,583 km (0.08 R)
• M41: 11,440,647 km (0.063 R)
• M42: 11,864,458 km (0.033 R)
• M43: 12,257,601 km (0.082 R)
• M44: 12,401,663 km (0.087 R)
• M45: 12,509,972 km (0.095 R)
• M46: 12,764,139 km (0.108 R)
• M47: 13,167,006 km (0.118 R)
• M48: 13,351,610 km (0.111 R)
• M49: 13,462,612 km (0.098 R)
• M50: 14,400,590 km (0.112 R)
• M51: 14,935,103 km (0.12 R)
• M52: 15,282,170 km (0.065 R)
• M53: 15,866,649 km (0.09 R)
• M54: 16,023,578 km (0.105 R)
• M55: 16,299,735 km (0.052 R)
• M56: 16,577,538 km (0.045 R)
• M57: 16,776,803 km (0.069 R)
• M58: 18,071,423 km (0.041 R)
• M59: 18,730,701 km (0.111 R)
• M60: 18,896,754 km (0.09 R)
• M61: 19,146,732 km (0.066 R)
• M62: 19,439,795 km (0.06 R)
• M63: 20,370,592 km (0.102 R)
• M64: 22,231,590 km (0.082 R)
• M65: 22,319,404 km (0.106 R)
• M66: 22,583,743 km (0.095 R)
• M67: 24,011,057 km (0.089 R)
• M68: 24,101,264 km (0.116 R)
• M69: 24,372,485 km (0.071 R)
• M70: 25,100,728 km (0.098 R)
• M71: 25,513,468 km (0.031 R)
• M72: 26,392,206 km (0.107 R)
• M73: 28,656,220 km (0.082 R)
• M74: 28,799,684 km (0.103 R)
• M75: 29,087,511 km (0.053 R)
• M76: 29,328,214 km (0.115 R)
• M77: 29,424,555 km (0.104 R)
• M78: 29,521,045 km (0.081 R)
• M79: 30,736,678 km (0.049 R)
• M80: 32,067,800 km (0.051 R)
• M81: 32,316,431 km (0.095 R)
• M82: 32,415,914 km (0.12 R)
• M83: 33,568,865 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.8

Radius: 4.5

Gravity: 11.5 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 11.46 AU - 16.36 AU

Year: 19544 Days

Day: 24.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 52,288,831 km

• M1: 133,441 km (0.094 R)
• M2: 412,741 km (0.109 R)
• M3: 473,776 km (0.118 R)
• M4: 766,839 km (0.076 R)
• M5: 881,879 km (0.099 R)
• M6: 1,350,420 km (0.064 R)
• M7: 1,935,647 km (0.084 R)
• M8: 2,093,024 km (0.077 R)
• M9: 2,309,193 km (0.109 R)
• M10: 2,364,394 km (0.095 R)
• M11: 2,420,045 km (0.034 R)
• M12: 3,620,568 km (0.094 R)
• M13: 3,652,731 km (0.119 R)
• M14: 4,044,827 km (0.028 R)
• M15: 4,484,645 km (0.038 R)
• M16: 4,939,572 km (0.079 R)
• M17: 5,299,505 km (0.092 R)
• M18: 5,336,006 km (0.096 R)
• M19: 5,372,508 km (0.036 R)
• M20: 5,855,111 km (0.1 R)
• M21: 5,892,810 km (0.116 R)
• M22: 6,274,135 km (0.049 R)
• M23: 7,302,770 km (0.077 R)
• M24: 7,712,069 km (0.099 R)
• M25: 8,467,688 km (0.11 R)
• M26: 9,689,005 km (0.095 R)
• M27: 9,733,585 km (0.099 R)
• M28: 9,823,045 km (0.114 R)
• M29: 10,229,054 km (0.077 R)
• M30: 10,320,009 km (0.095 R)
• M31: 10,778,826 km (0.073 R)
• M32: 11,859,371 km (0.093 R)
• M33: 13,121,528 km (0.09 R)
• M34: 13,369,113 km (0.065 R)
• M35: 13,418,929 km (0.09 R)
• M36: 13,718,424 km (0.06 R)
• M37: 14,070,727 km (0.112 R)
• M38: 14,121,291 km (0.095 R)
• M39: 14,886,933 km (0.109 R)
• M40: 14,938,395 km (0.1 R)
• M41: 15,300,870 km (0.094 R)
• M42: 16,245,730 km (0.107 R)
• M43: 16,778,897 km (0.104 R)
• M44: 17,371,903 km (0.077 R)
• M45: 18,578,560 km (0.106 R)
• M46: 18,633,911 km (0.033 R)
• M47: 18,689,561 km (0.118 R)
• M48: 19,191,911 km (0.095 R)
• M49: 21,013,564 km (0.091 R)
• M50: 21,594,153 km (0.111 R)
• M51: 23,008,751 km (0.067 R)
• M52: 23,968,421 km (0.106 R)
• M53: 24,210,321 km (0.04 R)
• M54: 24,818,736 km (0.063 R)
• M55: 24,879,921 km (0.109 R)
• M56: 25,002,292 km (0.066 R)
• M57: 28,445,287 km (0.076 R)
• M58: 31,370,673 km (0.119 R)
• M59: 32,033,691 km (0.114 R)
• M60: 32,969,576 km (0.083 R)
• M61: 33,103,914 km (0.09 R)
• M62: 33,508,277 km (0.084 R)
• M63: 35,485,812 km (0.105 R)
• M64: 35,761,521 km (0.09 R)
• M65: 35,899,749 km (0.067 R)
• M66: 36,037,977 km (0.098 R)
• M67: 37,290,710 km (0.096 R)
• M68: 38,345,525 km (0.074 R)
• M69: 38,840,993 km (0.045 R)
• M70: 39,196,288 km (0.047 R)
• M71: 39,267,496 km (0.042 R)
• M72: 39,338,705 km (0.09 R)
• M73: 40,053,334 km (0.057 R)
• M74: 40,916,663 km (0.051 R)
• M75: 41,350,497 km (0.109 R)
• M76: 41,785,976 km (0.087 R)
• M77: 42,149,948 km (0.108 R)
• M78: 42,222,952 km (0.09 R)
• M79: 42,295,956 km (0.05 R)
• M80: 42,588,270 km (0.098 R)
• M81: 43,542,854 km (0.105 R)
• M82: 44,207,966 km (0.1 R)
• M83: 44,356,217 km (0.101 R)
• M84: 45,398,466 km (0.081 R)
• M85: 46,298,297 km (0.079 R)
• M86: 46,977,023 km (0.089 R)
• M87: 47,052,719 km (0.116 R)
• M88: 48,191,907 km (0.088 R)
• M89: 49,493,857 km (0.085 R)
• M90: 49,878,922 km (0.07 R)
• M91: 49,956,115 km (0.104 R)
• M92: 50,110,500 km (0.119 R)
• M93: 51,663,325 km (0.116 R)
• M94: 51,897,596 km (0.038 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 11,175 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit