🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.5 AU - 0.52 AU

Year: 136 Days

Day: 45.1 Hours

Environment

Temp: 195 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.05 AU - 1.25 AU

Year: 462 Days

Day: 20.9 Hours

Environment

Temp: 15 °C

Axial Tilt: 16.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 105,203,102 km

• M1: 464,801 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.96 AU - 4.06 AU

Year: 3009 Days

Day: 16.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.7

Radius: 10.9

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 9.65 AU - 12.05 AU

Year: 13393 Days

Day: 13.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 105,203,102 km

• M1: 179,517 km (0.108 R)
• M2: 392,844 km (0.109 R)
• M3: 554,709 km (0.074 R)
• M4: 948,750 km (0.099 R)
• M5: 1,129,165 km (0.096 R)
• M6: 1,550,283 km (0.086 R)
• M7: 2,047,097 km (0.111 R)
• M8: 2,283,462 km (0.108 R)
• M9: 2,435,753 km (0.099 R)
• M10: 3,145,744 km (0.115 R)
• M11: 3,772,110 km (0.091 R)
• M12: 4,361,227 km (0.09 R)
• M13: 5,624,282 km (0.053 R)
• M14: 5,706,860 km (0.07 R)
• M15: 6,338,761 km (0.085 R)
• M16: 6,641,397 km (0.075 R)
• M17: 6,728,763 km (0.06 R)
• M18: 7,486,476 km (0.087 R)
• M19: 8,649,599 km (0.082 R)
• M20: 10,018,121 km (0.036 R)
• M21: 10,168,766 km (0.048 R)
• M22: 10,881,600 km (0.05 R)
• M23: 11,036,433 km (0.117 R)
• M24: 11,192,015 km (0.096 R)
• M25: 11,610,590 km (0.066 R)
• M26: 11,821,673 km (0.108 R)
• M27: 12,087,508 km (0.083 R)
• M28: 12,625,013 km (0.109 R)
• M29: 13,280,401 km (0.091 R)
• M30: 13,446,006 km (0.099 R)
• M31: 14,909,522 km (0.082 R)
• M32: 16,010,862 km (0.116 R)
• M33: 16,364,062 km (0.089 R)
• M34: 17,138,082 km (0.058 R)
• M35: 18,046,141 km (0.118 R)
• M36: 18,722,024 km (0.108 R)
• M37: 19,908,784 km (0.117 R)
• M38: 20,035,194 km (0.106 R)
• M39: 21,055,452 km (0.067 R)
• M40: 21,184,255 km (0.117 R)
• M41: 21,636,938 km (0.111 R)
• M42: 22,420,233 km (0.083 R)
• M43: 23,545,957 km (0.116 R)
• M44: 23,880,607 km (0.116 R)
• M45: 24,216,754 km (0.113 R)
• M46: 24,486,778 km (0.059 R)
• M47: 25,234,618 km (0.096 R)
• M48: 25,302,984 km (0.038 R)
• M49: 25,783,343 km (0.117 R)
• M50: 26,474,634 km (0.06 R)
• M51: 26,962,174 km (0.112 R)
• M52: 28,656,071 km (0.068 R)
• M53: 29,804,533 km (0.096 R)
• M54: 30,238,966 km (0.048 R)
• M55: 30,602,788 km (0.085 R)
• M56: 32,889,989 km (0.112 R)
• M57: 33,039,438 km (0.084 R)
• M58: 33,189,036 km (0.057 R)
• M59: 33,639,475 km (0.054 R)
• M60: 36,152,569 km (0.093 R)
• M61: 36,306,805 km (0.072 R)
• M62: 37,626,856 km (0.104 R)
• M63: 38,018,055 km (0.085 R)
• M64: 38,174,833 km (0.073 R)
• M65: 38,331,911 km (0.085 R)
• M66: 38,804,491 km (0.112 R)
• M67: 38,883,479 km (0.117 R)
• M68: 40,233,599 km (0.085 R)
• M69: 43,388,768 km (0.085 R)
• M70: 47,127,069 km (0.085 R)
• M71: 47,295,516 km (0.074 R)
• M72: 48,991,807 km (0.056 R)
• M73: 49,504,628 km (0.088 R)
• M74: 50,535,507 km (0.08 R)
• M75: 51,053,714 km (0.11 R)
• M76: 51,486,800 km (0.096 R)
• M77: 52,531,143 km (0.073 R)
• M78: 52,618,508 km (0.083 R)
• M79: 54,287,272 km (0.118 R)
• M80: 54,463,947 km (0.065 R)
• M81: 55,617,048 km (0.086 R)
• M82: 55,795,219 km (0.087 R)
• M83: 57,496,745 km (0.053 R)
• M84: 59,124,370 km (0.112 R)
• M85: 59,579,147 km (0.058 R)
• M86: 59,943,867 km (0.096 R)
• M87: 61,134,217 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.2

Radius: 7.8

Gravity: 14.73 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 17.74 AU - 18.1 AU

Year: 28427 Days

Day: 24.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 105,203,102 km

• M1: 134,189 km (0.101 R)
• M2: 394,340 km (0.045 R)
• M3: 698,622 km (0.093 R)
• M4: 1,237,025 km (0.108 R)
• M5: 1,919,789 km (0.041 R)
• M6: 2,610,333 km (0.078 R)
• M7: 2,887,688 km (0.088 R)
• M8: 3,371,038 km (0.044 R)
• M9: 3,520,935 km (0.099 R)
• M10: 4,520,848 km (0.108 R)
• M11: 5,368,469 km (0.08 R)
• M12: 5,661,831 km (0.102 R)
• M13: 6,635,563 km (0.093 R)
• M14: 7,725,683 km (0.07 R)
• M15: 8,325,271 km (0.109 R)
• M16: 9,568,579 km (0.077 R)
• M17: 10,429,365 km (0.11 R)
• M18: 10,502,219 km (0.115 R)
• M19: 10,648,376 km (0.111 R)
• M20: 12,300,685 km (0.054 R)
• M21: 15,753,254 km (0.093 R)
• M22: 16,852,200 km (0.077 R)
• M23: 16,937,770 km (0.084 R)
• M24: 17,975,680 km (0.073 R)
• M25: 18,679,089 km (0.106 R)
• M26: 19,391,474 km (0.1 R)
• M27: 19,841,166 km (0.113 R)
• M28: 20,476,508 km (0.047 R)
• M29: 21,674,338 km (0.115 R)
• M30: 22,705,366 km (0.102 R)
• M31: 26,090,916 km (0.089 R)
• M32: 26,388,466 km (0.109 R)
• M33: 26,587,282 km (0.037 R)
• M34: 27,690,267 km (0.098 R)
• M35: 27,892,523 km (0.102 R)
• M36: 28,808,212 km (0.101 R)
• M37: 29,013,011 km (0.07 R)
• M38: 29,321,183 km (0.098 R)
• M39: 30,148,309 km (0.084 R)
• M40: 30,460,370 km (0.075 R)
• M41: 31,614,069 km (0.101 R)
• M42: 32,888,793 km (0.085 R)
• M43: 33,640,073 km (0.108 R)
• M44: 35,707,815 km (0.083 R)
• M45: 36,038,127 km (0.11 R)
• M46: 37,034,898 km (0.088 R)
• M47: 38,942,271 km (0.111 R)
• M48: 39,736,934 km (0.087 R)
• M49: 42,269,178 km (0.096 R)
• M50: 44,025,457 km (0.1 R)
• M51: 46,644,018 km (0.118 R)
• M52: 47,004,997 km (0.039 R)
• M53: 48,945,880 km (0.087 R)
• M54: 49,190,323 km (0.068 R)
• M55: 49,680,406 km (0.081 R)
• M56: 51,284,544 km (0.12 R)
• M57: 52,279,968 km (0.076 R)
• M58: 52,655,010 km (0.093 R)
• M59: 52,780,223 km (0.07 R)
• M60: 53,785,222 km (0.058 R)
• M61: 55,050,520 km (0.065 R)
• M62: 55,431,995 km (0.092 R)
• M63: 61,126,737 km (0.091 R)
• M64: 62,844,570 km (0.053 R)
• M65: 63,909,706 km (0.092 R)
• M66: 64,310,479 km (0.089 R)
• M67: 65,249,206 km (0.106 R)
• M68: 65,383,694 km (0.107 R)
• M69: 68,365,479 km (0.075 R)
• M70: 69,597,866 km (0.047 R)
• M71: 71,252,718 km (0.045 R)
• M72: 77,287,646 km (0.106 R)
• M73: 78,571,345 km (0.056 R)
• M74: 78,714,360 km (0.093 R)
• M75: 79,144,155 km (0.078 R)
• M76: 81,159,837 km (0.066 R)
• M77: 81,449,159 km (0.119 R)
• M78: 82,174,110 km (0.118 R)
• M79: 82,319,220 km (0.1 R)
• M80: 82,464,629 km (0.107 R)
• M81: 82,901,006 km (0.118 R)
• M82: 89,240,515 km (0.086 R)
• M83: 90,587,046 km (0.117 R)
• M84: 91,037,335 km (0.055 R)
• M85: 93,148,760 km (0.077 R)
• M86: 95,886,850 km (0.087 R)
• M87: 97,573,266 km (0.112 R)
• M88: 98,188,862 km (0.108 R)
• M89: 98,960,188 km (0.035 R)
• M90: 101,909,660 km (0.043 R)
• M91: 103,787,412 km (0.079 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 11,263 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit