🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.71 AU - 0.73 AU

Year: 223 Days

Day: 14.9 Hours

Environment

Temp: 196 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,254,115 km

• M1: 112,498 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.96 AU - 1.16 AU

Year: 399 Days

Day: 18 Hours

Environment

Temp: 10 °C

Axial Tilt: 41.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.47 AU - 2.27 AU

Year: 934 Days

Day: 33.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.21 AU - 3.35 AU

Year: 1693 Days

Day: 46.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,254,115 km

• M1: 353,051 km (0.117 R)
• M2: 678,127 km (0.092 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.83 AU - 3.81 AU

Year: 2210 Days

Day: 12.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,254,115 km

• M1: 2,610,483 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.4

Radius: 13.5

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 8.12 AU - 8.76 AU

Year: 8956 Days

Day: 11.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 69,254,115 km

• M1: 169,195 km (0.098 R)
• M2: 324,029 km (0.092 R)
• M3: 649,554 km (0.12 R)
• M4: 837,299 km (0.113 R)
• M5: 978,819 km (0.076 R)
• M6: 1,078,002 km (0.109 R)
• M7: 1,163,572 km (0.109 R)
• M8: 1,667,567 km (0.055 R)
• M9: 1,891,815 km (0.119 R)
• M10: 2,191,908 km (0.084 R)
• M11: 2,325,349 km (0.043 R)
• M12: 3,778,992 km (0.062 R)
• M13: 3,967,336 km (0.117 R)
• M14: 4,131,444 km (0.12 R)
• M15: 4,381,722 km (0.079 R)
• M16: 4,551,366 km (0.092 R)
• M17: 4,839,042 km (0.085 R)
• M18: 5,311,921 km (0.079 R)
• M19: 6,365,689 km (0.074 R)
• M20: 6,558,371 km (0.111 R)
• M21: 7,214,657 km (0.066 R)
• M22: 7,382,057 km (0.032 R)
• M23: 7,483,035 km (0.073 R)
• M24: 7,788,963 km (0.094 R)
• M25: 8,168,642 km (0.1 R)
• M26: 8,308,067 km (0.092 R)
• M27: 8,413,235 km (0.041 R)
• M28: 9,452,940 km (0.107 R)
• M29: 10,268,697 km (0.079 R)
• M30: 10,608,883 km (0.104 R)
• M31: 10,991,404 km (0.092 R)
• M32: 11,456,355 km (0.076 R)
• M33: 12,165,748 km (0.084 R)
• M34: 12,606,463 km (0.078 R)
• M35: 13,052,414 km (0.096 R)
• M36: 13,751,635 km (0.03 R)
• M37: 14,674,803 km (0.113 R)
• M38: 14,759,775 km (0.051 R)
• M39: 15,488,167 km (0.059 R)
• M40: 15,574,634 km (0.097 R)
• M41: 15,835,084 km (0.101 R)
• M42: 17,697,877 km (0.078 R)
• M43: 18,060,652 km (0.119 R)
• M44: 18,931,910 km (0.046 R)
• M45: 19,116,962 km (0.12 R)
• M46: 19,256,238 km (0.078 R)
• M47: 19,535,836 km (0.119 R)
• M48: 20,810,560 km (0.088 R)
• M49: 21,049,617 km (0.079 R)
• M50: 21,917,584 km (0.116 R)
• M51: 22,307,137 km (0.036 R)
• M52: 22,698,934 km (0.082 R)
• M53: 23,093,124 km (0.092 R)
• M54: 23,290,892 km (0.052 R)
• M55: 23,638,708 km (0.09 R)
• M56: 24,238,745 km (0.108 R)
• M57: 24,591,197 km (0.099 R)
• M58: 26,896,800 km (0.041 R)
• M59: 27,313,878 km (0.114 R)
• M60: 28,154,469 km (0.09 R)
• M61: 28,631,088 km (0.116 R)
• M62: 28,790,409 km (0.096 R)
• M63: 29,431,287 km (0.043 R)
• M64: 29,914,937 km (0.083 R)
• M65: 30,076,802 km (0.058 R)
• M66: 30,509,738 km (0.102 R)
• M67: 30,672,650 km (0.046 R)
• M68: 30,999,222 km (0.091 R)
• M69: 31,546,152 km (0.045 R)
• M70: 33,206,239 km (0.078 R)
• M71: 33,541,638 km (0.032 R)
• M72: 33,821,984 km (0.061 R)
• M73: 35,406,525 km (0.095 R)
• M74: 35,691,958 km (0.097 R)
• M75: 36,957,107 km (0.108 R)
• M76: 37,595,291 km (0.081 R)
• M77: 37,711,678 km (0.101 R)
• M78: 38,003,245 km (0.058 R)
• M79: 38,120,081 km (0.118 R)
• M80: 38,412,694 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 542

Radius: 4.9

Gravity: 22.57 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 13.91 AU - 14.47 AU

Year: 19524 Days

Day: 22.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,254,115 km

• M1: 93,050 km (0.059 R)
• M2: 130,150 km (0.115 R)
• M3: 242,199 km (0.098 R)
• M4: 475,721 km (0.095 R)
• M5: 553,363 km (0.058 R)
• M6: 811,419 km (0.029 R)
• M7: 1,077,853 km (0.105 R)
• M8: 1,260,960 km (0.115 R)
• M9: 1,539,362 km (0.049 R)
• M10: 1,597,406 km (0.117 R)
• M11: 1,745,508 km (0.035 R)
• M12: 1,836,463 km (0.089 R)
• M13: 1,898,098 km (0.061 R)
• M14: 2,281,966 km (0.119 R)
• M15: 2,381,598 km (0.107 R)
• M16: 2,794,638 km (0.108 R)
• M17: 2,973,258 km (0.067 R)
• M18: 3,045,813 km (0.082 R)
• M19: 3,724,389 km (0.09 R)
• M20: 5,126,420 km (0.092 R)
• M21: 6,296,275 km (0.096 R)
• M22: 7,055,335 km (0.118 R)
• M23: 7,152,274 km (0.071 R)
• M24: 7,544,370 km (0.087 R)
• M25: 7,593,887 km (0.115 R)
• M26: 8,814,007 km (0.088 R)
• M27: 9,287,185 km (0.09 R)
• M28: 9,876,601 km (0.1 R)
• M29: 10,422,783 km (0.101 R)
• M30: 11,601,464 km (0.047 R)
• M31: 11,888,393 km (0.043 R)
• M32: 12,235,610 km (0.105 R)
• M33: 12,352,147 km (0.093 R)
• M34: 15,507,614 km (0.087 R)
• M35: 17,499,959 km (0.08 R)
• M36: 17,631,306 km (0.042 R)
• M37: 18,760,321 km (0.071 R)
• M38: 19,096,916 km (0.109 R)
• M39: 19,299,771 km (0.099 R)
• M40: 19,503,374 km (0.078 R)
• M41: 22,712,846 km (0.043 R)
• M42: 23,504,219 km (0.092 R)
• M43: 23,649,030 km (0.043 R)
• M44: 25,113,892 km (0.105 R)
• M45: 27,061,656 km (0.065 R)
• M46: 28,592,641 km (0.109 R)
• M47: 28,747,325 km (0.087 R)
• M48: 29,602,726 km (0.051 R)
• M49: 29,915,984 km (0.067 R)
• M50: 30,072,912 km (0.034 R)
• M51: 31,338,809 km (0.113 R)
• M52: 31,737,787 km (0.07 R)
• M53: 31,978,190 km (0.039 R)
• M54: 32,299,377 km (0.086 R)
• M55: 33,269,818 km (0.078 R)
• M56: 34,167,705 km (0.1 R)
• M57: 34,496,222 km (0.101 R)
• M58: 34,578,501 km (0.119 R)
• M59: 34,908,214 km (0.073 R)
• M60: 35,404,879 km (0.113 R)
• M61: 36,656,565 km (0.071 R)
• M62: 36,824,563 km (0.112 R)
• M63: 37,161,457 km (0.116 R)
• M64: 37,414,577 km (0.107 R)
• M65: 37,499,249 km (0.116 R)
• M66: 37,837,939 km (0.063 R)
• M67: 39,719,431 km (0.097 R)
• M68: 40,064,853 km (0.104 R)
• M69: 41,456,263 km (0.066 R)
• M70: 43,040,355 km (0.056 R)
• M71: 44,107,436 km (0.058 R)
• M72: 45,453,368 km (0.03 R)
• M73: 47,086,379 km (0.118 R)
• M74: 47,360,292 km (0.056 R)
• M75: 47,543,400 km (0.091 R)
• M76: 48,277,626 km (0.082 R)
• M77: 49,293,246 km (0.07 R)
• M78: 50,689,743 km (0.042 R)
• M79: 55,340,890 km (0.073 R)
• M80: 56,113,114 km (0.109 R)
• M81: 56,500,573 km (0.113 R)
• M82: 58,549,315 km (0.067 R)
• M83: 58,942,309 km (0.102 R)
• M84: 59,533,370 km (0.103 R)
• M85: 59,730,839 km (0.073 R)
• M86: 61,517,936 km (0.072 R)
• M87: 61,617,717 km (0.066 R)
• M88: 62,719,057 km (0.119 R)
• M89: 65,653,419 km (0.093 R)
• M90: 66,675,621 km (0.069 R)
• M91: 68,012,428 km (0.097 R)
• M92: 69,254,090 km (0.068 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 12,832 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit