🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.46 AU - 0.64 AU

Year: 143 Days

Day: 43.8 Hours

Environment

Temp: 211 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.43 AU - 2.09 AU

Year: 821 Days

Day: 26.2 Hours

Environment

Temp: -38 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.79 AU - 2.53 AU

Year: 1116 Days

Day: 46.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.56 AU - 3.28 AU

Year: 1754 Days

Day: 37.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.8

Radius: 15

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.64 AU - 10.16 AU

Year: 10129 Days

Day: 5.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 73,842,831 km

• M1: 221,255 km (0.068 R)
• M2: 323,730 km (0.109 R)
• M3: 464,053 km (0.086 R)
• M4: 618,886 km (0.063 R)
• M5: 846,275 km (0.098 R)
• M6: 1,283,550 km (0.085 R)
• M7: 2,726,122 km (0.105 R)
• M8: 3,231,314 km (0.075 R)
• M9: 3,435,814 km (0.105 R)
• M10: 3,584,664 km (0.078 R)
• M11: 3,858,129 km (0.116 R)
• M12: 4,106,910 km (0.097 R)
• M13: 4,329,063 km (0.067 R)
• M14: 5,464,511 km (0.112 R)
• M15: 5,709,403 km (0.063 R)
• M16: 6,029,692 km (0.065 R)
• M17: 6,137,851 km (0.109 R)
• M18: 6,837,520 km (0.045 R)
• M19: 7,216,152 km (0.075 R)
• M20: 7,369,490 km (0.103 R)
• M21: 7,679,607 km (0.031 R)
• M22: 7,875,580 km (0.072 R)
• M23: 8,112,842 km (0.04 R)
• M24: 8,473,523 km (0.093 R)
• M25: 8,716,769 km (0.087 R)
• M26: 8,962,408 km (0.096 R)
• M27: 9,376,944 km (0.066 R)
• M28: 9,968,005 km (0.097 R)
• M29: 10,225,014 km (0.073 R)
• M30: 10,571,184 km (0.106 R)
• M31: 10,921,243 km (0.063 R)
• M32: 12,130,742 km (0.037 R)
• M33: 12,728,236 km (0.086 R)
• M34: 13,382,427 km (0.118 R)
• M35: 14,432,754 km (0.095 R)
• M36: 15,608,743 km (0.103 R)
• M37: 17,121,626 km (0.118 R)
• M38: 17,481,409 km (0.046 R)
• M39: 17,636,392 km (0.066 R)
• M40: 18,470,550 km (0.107 R)
• M41: 18,628,376 km (0.066 R)
• M42: 18,998,481 km (0.033 R)
• M43: 19,638,610 km (0.07 R)
• M44: 20,177,312 km (0.087 R)
• M45: 20,721,100 km (0.088 R)
• M46: 21,601,035 km (0.109 R)
• M47: 21,711,887 km (0.119 R)
• M48: 22,157,240 km (0.117 R)
• M49: 23,000,373 km (0.092 R)
• M50: 24,256,098 km (0.097 R)
• M51: 24,371,288 km (0.111 R)
• M52: 24,544,523 km (0.083 R)
• M53: 24,660,311 km (0.118 R)
• M54: 25,008,575 km (0.059 R)
• M55: 25,886,266 km (0.12 R)
• M56: 26,655,199 km (0.12 R)
• M57: 26,774,129 km (0.097 R)
• M58: 26,893,209 km (0.097 R)
• M59: 27,311,634 km (0.087 R)
• M60: 28,458,153 km (0.115 R)
• M61: 29,006,578 km (0.086 R)
• M62: 29,743,497 km (0.083 R)
• M63: 30,114,201 km (0.094 R)
• M64: 30,486,550 km (0.074 R)
• M65: 31,110,373 km (0.034 R)
• M66: 31,549,593 km (0.062 R)
• M67: 32,307,306 km (0.045 R)
• M68: 32,497,744 km (0.119 R)
• M69: 33,712,179 km (0.104 R)
• M70: 34,486,797 km (0.101 R)
• M71: 36,053,685 km (0.038 R)
• M72: 36,317,127 km (0.061 R)
• M73: 36,713,412 km (0.117 R)
• M74: 38,783,846 km (0.098 R)
• M75: 41,097,826 km (0.107 R)
• M76: 41,510,866 km (0.027 R)
• M77: 41,787,024 km (0.07 R)
• M78: 42,133,043 km (0.094 R)
• M79: 42,479,961 km (0.081 R)
• M80: 44,158,449 km (0.117 R)
• M81: 45,218,649 km (0.107 R)
• M82: 46,001,345 km (0.112 R)
• M83: 47,435,989 km (0.102 R)
• M84: 47,724,713 km (0.12 R)
• M85: 48,521,621 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 249.3

Radius: 5.5

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 19.79 AU - 20.43 AU

Year: 31695 Days

Day: 20.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,842,831 km

• M1: 231,877 km (0.085 R)
• M2: 968,497 km (0.101 R)
• M3: 1,405,622 km (0.049 R)
• M4: 1,929,065 km (0.1 R)
• M5: 2,160,792 km (0.105 R)
• M6: 2,331,782 km (0.097 R)
• M7: 2,945,432 km (0.106 R)
• M8: 3,606,505 km (0.084 R)
• M9: 3,687,139 km (0.119 R)
• M10: 3,768,520 km (0.107 R)
• M11: 4,397,280 km (0.082 R)
• M12: 5,193,888 km (0.096 R)
• M13: 5,843,742 km (0.115 R)
• M14: 5,986,458 km (0.097 R)
• M15: 6,666,979 km (0.074 R)
• M16: 6,766,162 km (0.106 R)
• M17: 7,016,439 km (0.112 R)
• M18: 7,167,982 km (0.115 R)
• M19: 8,688,345 km (0.113 R)
• M20: 9,290,177 km (0.048 R)
• M21: 10,361,149 km (0.103 R)
• M22: 12,925,406 km (0.083 R)
• M23: 13,173,439 km (0.082 R)
• M24: 13,422,968 km (0.112 R)
• M25: 13,485,650 km (0.092 R)
• M26: 13,674,143 km (0.064 R)
• M27: 14,372,915 km (0.115 R)
• M28: 14,501,270 km (0.089 R)
• M29: 14,823,653 km (0.105 R)
• M30: 15,083,205 km (0.093 R)
• M31: 15,738,893 km (0.112 R)
• M32: 16,672,234 km (0.059 R)
• M33: 16,942,258 km (0.104 R)
• M34: 17,145,711 km (0.075 R)
• M35: 18,244,208 km (0.086 R)
• M36: 18,732,047 km (0.113 R)
• M37: 19,578,173 km (0.088 R)
• M38: 19,649,232 km (0.109 R)
• M39: 19,791,649 km (0.078 R)
• M40: 19,934,365 km (0.117 R)
• M41: 20,077,530 km (0.08 R)
• M42: 20,653,183 km (0.071 R)
• M43: 20,725,588 km (0.053 R)
• M44: 20,870,549 km (0.114 R)
• M45: 20,943,104 km (0.114 R)
• M46: 21,527,134 km (0.11 R)
• M47: 22,116,250 km (0.093 R)
• M48: 22,264,501 km (0.056 R)
• M49: 22,487,253 km (0.117 R)
• M50: 24,296,340 km (0.117 R)
• M51: 25,295,654 km (0.099 R)
• M52: 26,308,282 km (0.083 R)
• M53: 26,701,275 km (0.086 R)
• M54: 28,776,048 km (0.089 R)
• M55: 29,343,323 km (0.119 R)
• M56: 29,424,704 km (0.111 R)
• M57: 29,587,616 km (0.113 R)
• M58: 30,242,406 km (0.093 R)
• M59: 31,816,475 km (0.085 R)
• M60: 33,417,023 km (0.114 R)
• M61: 36,345,999 km (0.083 R)
• M62: 36,959,052 km (0.12 R)
• M63: 37,047,015 km (0.09 R)
• M64: 37,752,369 km (0.087 R)
• M65: 38,284,489 km (0.033 R)
• M66: 38,640,532 km (0.061 R)
• M67: 38,908,162 km (0.053 R)
• M68: 39,087,081 km (0.068 R)
• M69: 40,618,215 km (0.086 R)
• M70: 40,799,678 km (0.097 R)
• M71: 41,163,350 km (0.115 R)
• M72: 41,345,560 km (0.106 R)
• M73: 41,528,070 km (0.03 R)
• M74: 42,813,115 km (0.115 R)
• M75: 43,275,223 km (0.103 R)
• M76: 43,738,977 km (0.042 R)
• M77: 44,671,420 km (0.099 R)
• M78: 45,987,881 km (0.096 R)
• M79: 51,870,369 km (0.074 R)
• M80: 52,264,260 km (0.108 R)
• M81: 52,956,150 km (0.094 R)
• M82: 53,650,883 km (0.064 R)
• M83: 53,750,365 km (0.105 R)
• M84: 54,648,701 km (0.105 R)
• M85: 57,678,656 km (0.085 R)
• M86: 60,245,007 km (0.078 R)
• M87: 62,115,579 km (0.093 R)
• M88: 63,268,231 km (0.059 R)
• M89: 64,639,445 km (0.109 R)
• M90: 66,875,035 km (0.115 R)
• M91: 66,982,147 km (0.103 R)
• M92: 67,518,456 km (0.099 R)
• M93: 68,487,401 km (0.113 R)
• M94: 70,547,962 km (0.091 R)
• M95: 71,859,936 km (0.074 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 15,838 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit