🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.46 AU - 0.58 AU

Year: 136 Days

Day: 21.6 Hours

Environment

Temp: 237 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.65 AU - 0.95 AU

Year: 259 Days

Day: 41.4 Hours

Environment

Temp: 129 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.58 AU - 1.88 AU

Year: 823 Days

Day: 27.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.33 AU - 2.77 AU

Year: 1473 Days

Day: 43.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.54 AU - 2.62 AU

Year: 1499 Days

Day: 42.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,950,974 km

• M1: 1,266,346 km (0.051 R)
• M2: 2,463,129 km (0.076 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.88 AU - 3.6 AU

Year: 2109 Days

Day: 45.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.9

Radius: 9.2

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 5.13 AU - 7.95 AU

Year: 6049 Days

Day: 6.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 53,950,974 km

• M1: 127,009 km (0.056 R)
• M2: 238,010 km (0.102 R)
• M3: 575,802 km (0.077 R)
• M4: 717,023 km (0.116 R)
• M5: 1,045,839 km (0.038 R)
• M6: 1,114,803 km (0.084 R)
• M7: 1,432,100 km (0.086 R)
• M8: 1,695,243 km (0.112 R)
• M9: 1,763,460 km (0.083 R)
• M10: 1,916,798 km (0.032 R)
• M11: 2,282,116 km (0.116 R)
• M12: 2,388,330 km (0.109 R)
• M13: 2,878,562 km (0.082 R)
• M14: 2,960,542 km (0.108 R)
• M15: 3,451,821 km (0.07 R)
• M16: 3,627,150 km (0.116 R)
• M17: 3,698,059 km (0.056 R)
• M18: 4,133,539 km (0.1 R)
• M19: 4,207,739 km (0.077 R)
• M20: 4,319,938 km (0.086 R)
• M21: 4,395,335 km (0.029 R)
• M22: 4,700,963 km (0.084 R)
• M23: 4,974,129 km (0.069 R)
• M24: 5,073,013 km (0.074 R)
• M25: 6,033,881 km (0.058 R)
• M26: 6,139,347 km (0.084 R)
• M27: 6,676,104 km (0.089 R)
• M28: 7,071,940 km (0.108 R)
• M29: 7,160,951 km (0.119 R)
• M30: 7,295,290 km (0.105 R)
• M31: 8,071,553 km (0.052 R)
• M32: 8,398,873 km (0.067 R)
• M33: 9,090,614 km (0.107 R)
• M34: 9,333,411 km (0.068 R)
• M35: 9,825,588 km (0.111 R)
• M36: 10,579,412 km (0.089 R)
• M37: 11,195,905 km (0.114 R)
• M38: 11,403,995 km (0.068 R)
• M39: 12,009,418 km (0.099 R)
• M40: 12,329,557 km (0.039 R)
• M41: 12,950,837 km (0.081 R)
• M42: 14,308,139 km (0.113 R)
• M43: 16,946,447 km (0.089 R)
• M44: 17,576,403 km (0.109 R)
• M45: 17,636,691 km (0.081 R)
• M46: 18,397,397 km (0.09 R)
• M47: 19,106,640 km (0.066 R)
• M48: 19,793,444 km (0.111 R)
• M49: 20,139,913 km (0.1 R)
• M50: 21,062,782 km (0.068 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901.8

Radius: 6.5

Gravity: 21.34 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 13.6 AU - 13.8 AU

Year: 18339 Days

Day: 16.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 53,950,974 km

• M1: 108,608 km (0.079 R)
• M2: 239,955 km (0.078 R)
• M3: 337,343 km (0.059 R)
• M4: 391,647 km (0.084 R)
• M5: 959,970 km (0.107 R)
• M6: 1,067,530 km (0.115 R)
• M7: 1,695,841 km (0.12 R)
• M8: 1,760,767 km (0.107 R)
• M9: 2,133,415 km (0.111 R)
• M10: 2,346,891 km (0.056 R)
• M11: 3,555,642 km (0.087 R)
• M12: 4,603,126 km (0.064 R)
• M13: 4,925,510 km (0.057 R)
• M14: 5,446,858 km (0.104 R)
• M15: 5,543,499 km (0.081 R)
• M16: 6,337,415 km (0.074 R)
• M17: 6,490,154 km (0.04 R)
• M18: 7,325,509 km (0.059 R)
• M19: 8,810,417 km (0.099 R)
• M20: 8,923,962 km (0.116 R)
• M21: 11,668,036 km (0.064 R)
• M22: 11,792,950 km (0.099 R)
• M23: 12,936,177 km (0.099 R)
• M24: 13,130,056 km (0.097 R)
• M25: 13,324,982 km (0.098 R)
• M26: 13,849,472 km (0.057 R)
• M27: 14,380,694 km (0.09 R)
• M28: 14,986,266 km (0.106 R)
• M29: 15,394,668 km (0.093 R)
• M30: 15,806,661 km (0.118 R)
• M31: 15,875,625 km (0.114 R)
• M32: 16,014,003 km (0.066 R)
• M33: 16,083,417 km (0.071 R)
• M34: 16,711,728 km (0.106 R)
• M35: 16,782,039 km (0.09 R)
• M36: 17,920,628 km (0.045 R)
• M37: 19,378,459 km (0.087 R)
• M38: 21,558,998 km (0.076 R)
• M39: 22,794,976 km (0.086 R)
• M40: 23,658,006 km (0.086 R)
• M41: 24,133,278 km (0.073 R)
• M42: 25,902,572 km (0.092 R)
• M43: 28,549,706 km (0.112 R)
• M44: 30,161,773 km (0.09 R)
• M45: 31,977,442 km (0.08 R)
• M46: 32,678,458 km (0.096 R)
• M47: 33,650,695 km (0.111 R)
• M48: 34,453,138 km (0.109 R)
• M49: 36,806,462 km (0.086 R)
• M50: 37,173,126 km (0.066 R)
• M51: 37,356,832 km (0.08 R)
• M52: 37,910,045 km (0.107 R)
• M53: 38,094,948 km (0.109 R)
• M54: 38,280,300 km (0.094 R)
• M55: 38,838,001 km (0.109 R)
• M56: 39,961,331 km (0.116 R)
• M57: 40,243,772 km (0.077 R)
• M58: 41,285,272 km (0.072 R)
• M59: 41,666,298 km (0.114 R)
• M60: 44,657,807 km (0.075 R)
• M61: 45,637,523 km (0.07 R)
• M62: 48,017,476 km (0.06 R)
• M63: 48,418,099 km (0.115 R)
• M64: 48,719,239 km (0.118 R)
• M65: 49,626,401 km (0.071 R)
• M66: 49,828,807 km (0.079 R)
• M67: 49,930,085 km (0.057 R)
• M68: 50,640,974 km (0.069 R)
• M69: 52,278,472 km (0.039 R)
• M70: 54,141,414 km (0.106 R)
• M71: 54,662,763 km (0.038 R)
• M72: 54,767,182 km (0.118 R)
• M73: 55,185,757 km (0.055 R)
• M74: 55,920,731 km (0.052 R)
• M75: 56,976,144 km (0.11 R)
• M76: 58,251,616 km (0.061 R)
• M77: 58,571,905 km (0.089 R)
• M78: 61,263,769 km (0.119 R)
• M79: 61,480,835 km (0.116 R)
• M80: 62,242,588 km (0.109 R)
• M81: 64,546,844 km (0.092 R)
• M82: 64,767,650 km (0.105 R)
• M83: 65,653,868 km (0.097 R)
• M84: 66,209,624 km (0.042 R)
• M85: 66,432,525 km (0.095 R)
• M86: 66,767,175 km (0.102 R)
• M87: 67,438,122 km (0.117 R)
• M88: 69,917,258 km (0.109 R)
• M89: 71,054,052 km (0.037 R)
• M90: 71,510,475 km (0.113 R)
• M91: 72,311,572 km (0.096 R)
• M92: 73,345,891 km (0.055 R)
• M93: 73,807,251 km (0.095 R)
• M94: 74,153,720 km (0.106 R)
• M95: 75,661,816 km (0.099 R)
• M96: 76,595,007 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 100.1

Radius: 6.5

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 16.49 AU - 22.59 AU

Year: 31238 Days

Day: 21 Hours

Environment

Temp: -205 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,950,974 km

• M1: 360,680 km (0.03 R)
• M2: 464,202 km (0.119 R)
• M3: 1,036,115 km (0.098 R)
• M4: 1,511,088 km (0.108 R)
• M5: 1,608,626 km (0.098 R)
• M6: 2,812,440 km (0.1 R)
• M7: 3,625,953 km (0.114 R)
• M8: 3,957,163 km (0.106 R)
• M9: 4,542,240 km (0.106 R)
• M10: 4,648,455 km (0.1 R)
• M11: 5,601,842 km (0.101 R)
• M12: 5,715,686 km (0.05 R)
• M13: 7,764,877 km (0.036 R)
• M14: 8,062,278 km (0.078 R)
• M15: 8,277,101 km (0.09 R)
• M16: 8,320,334 km (0.11 R)
• M17: 8,668,449 km (0.041 R)
• M18: 9,244,251 km (0.112 R)
• M19: 9,741,065 km (0.119 R)
• M20: 9,878,097 km (0.057 R)
• M21: 10,154,105 km (0.095 R)
• M22: 10,339,457 km (0.091 R)
• M23: 10,855,121 km (0.114 R)
• M24: 11,475,204 km (0.108 R)
• M25: 11,571,694 km (0.068 R)
• M26: 12,008,819 km (0.08 R)
• M27: 12,254,160 km (0.071 R)
• M28: 13,251,679 km (0.089 R)
• M29: 15,006,462 km (0.071 R)
• M30: 16,614,340 km (0.079 R)
• M31: 16,832,902 km (0.099 R)
• M32: 17,660,777 km (0.032 R)
• M33: 18,107,625 km (0.058 R)
• M34: 18,276,222 km (0.118 R)
• M35: 18,388,869 km (0.087 R)
• M36: 18,785,005 km (0.094 R)
• M37: 19,012,693 km (0.106 R)
• M38: 19,183,982 km (0.114 R)
• M39: 19,585,802 km (0.06 R)
• M40: 19,700,992 km (0.098 R)
• M41: 19,874,376 km (0.075 R)
• M42: 20,572,998 km (0.04 R)
• M43: 20,984,243 km (0.114 R)
• M44: 21,102,126 km (0.108 R)
• M45: 21,279,549 km (0.119 R)
• M46: 21,934,189 km (0.05 R)
• M47: 21,994,029 km (0.089 R)
• M48: 22,474,836 km (0.086 R)
• M49: 22,716,437 km (0.108 R)
• M50: 23,630,330 km (0.112 R)
• M51: 23,937,604 km (0.04 R)
• M52: 25,493,871 km (0.113 R)
• M53: 25,619,832 km (0.09 R)
• M54: 25,809,073 km (0.113 R)
• M55: 26,125,473 km (0.089 R)
• M56: 26,826,189 km (0.064 R)
• M57: 27,727,068 km (0.03 R)
• M58: 28,116,022 km (0.089 R)
• M59: 28,768,568 km (0.055 R)
• M60: 29,228,282 km (0.099 R)
• M61: 30,354,754 km (0.068 R)
• M62: 30,621,936 km (0.094 R)
• M63: 30,889,716 km (0.053 R)
• M64: 32,172,967 km (0.095 R)
• M65: 32,377,168 km (0.067 R)
• M66: 33,198,161 km (0.079 R)
• M67: 34,026,036 km (0.102 R)
• M68: 34,930,654 km (0.078 R)
• M69: 37,190,779 km (0.087 R)
• M70: 37,333,645 km (0.094 R)
• M71: 38,050,368 km (0.077 R)
• M72: 38,194,281 km (0.108 R)
• M73: 38,554,962 km (0.028 R)
• M74: 40,228,064 km (0.05 R)
• M75: 40,301,367 km (0.048 R)
• M76: 40,448,123 km (0.116 R)
• M77: 41,924,803 km (0.113 R)
• M78: 42,371,353 km (0.11 R)
• M79: 42,669,801 km (0.048 R)
• M80: 43,870,922 km (0.101 R)
• M81: 44,778,981 km (0.089 R)
• M82: 45,616,729 km (0.057 R)
• M83: 45,846,212 km (0.08 R)
• M84: 46,844,628 km (0.107 R)
• M85: 47,076,056 km (0.069 R)
• M86: 48,005,658 km (0.064 R)
• M87: 48,161,239 km (0.103 R)
• M88: 48,394,762 km (0.095 R)
• M89: 48,550,792 km (0.119 R)
• M90: 48,628,733 km (0.094 R)
• M91: 49,411,279 km (0.108 R)
• M92: 52,903,941 km (0.113 R)
• M93: 53,305,760 km (0.086 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 15,685 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit