🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.85 AU - 0.95 AU

Year: 365 Days

Day: 12.3 Hours

Environment

Temp: -46 °C

Axial Tilt: 114.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,226,929 km

• M1: 473,477 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.2 AU - 1.82 AU

Year: 793 Days

Day: 36.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.06 AU - 2.42 AU

Year: 1433 Days

Day: 43.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,226,929 km

• M1: 82,877 km (0.057 R)
• M2: 263,891 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.5

Radius: 10.5

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.69 AU - 4.23 AU

Year: 2751 Days

Day: 13.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 82,226,929 km

• M1: 130,749 km (0.048 R)
• M2: 247,584 km (0.111 R)
• M3: 314,754 km (0.091 R)
• M4: 472,879 km (0.061 R)
• M5: 548,725 km (0.043 R)
• M6: 616,493 km (0.114 R)
• M7: 696,677 km (0.083 R)
• M8: 834,008 km (0.085 R)
• M9: 944,711 km (0.094 R)
• M10: 1,033,871 km (0.106 R)
• M11: 1,209,798 km (0.075 R)
• M12: 1,597,855 km (0.104 R)
• M13: 1,673,851 km (0.03 R)
• M14: 1,796,521 km (0.095 R)
• M15: 2,099,457 km (0.118 R)
• M16: 2,196,994 km (0.103 R)
• M17: 2,267,754 km (0.11 R)
• M18: 2,397,007 km (0.094 R)
• M19: 2,708,021 km (0.116 R)
• M20: 2,907,285 km (0.075 R)
• M21: 3,119,265 km (0.038 R)
• M22: 3,247,321 km (0.114 R)
• M23: 3,393,628 km (0.119 R)
• M24: 4,017,600 km (0.116 R)
• M25: 4,907,558 km (0.114 R)
• M26: 5,198,526 km (0.083 R)
• M27: 5,543,499 km (0.094 R)
• M28: 5,728,701 km (0.112 R)
• M29: 5,846,584 km (0.058 R)
• M30: 5,985,411 km (0.092 R)
• M31: 6,125,135 km (0.086 R)
• M32: 6,551,040 km (0.112 R)
• M33: 6,674,459 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.7

Radius: 11.1

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 5.79 AU - 6.71 AU

Year: 6680 Days

Day: 11.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 82,226,929 km

• M1: 139,724 km (0.106 R)
• M2: 210,335 km (0.059 R)
• M3: 323,730 km (0.114 R)
• M4: 395,686 km (0.034 R)
• M5: 529,427 km (0.078 R)
• M6: 752,926 km (0.115 R)
• M7: 876,644 km (0.079 R)
• M8: 997,369 km (0.064 R)
• M9: 1,113,307 km (0.059 R)
• M10: 1,465,162 km (0.115 R)
• M11: 1,561,652 km (0.079 R)
• M12: 1,723,068 km (0.098 R)
• M13: 2,282,864 km (0.102 R)
• M14: 2,671,519 km (0.054 R)
• M15: 3,003,626 km (0.063 R)
• M16: 3,285,468 km (0.086 R)
• M17: 3,429,531 km (0.115 R)
• M18: 3,790,810 km (0.116 R)
• M19: 4,078,487 km (0.118 R)
• M20: 4,338,189 km (0.115 R)
• M21: 4,765,141 km (0.095 R)
• M22: 4,874,048 km (0.109 R)
• M23: 5,094,256 km (0.088 R)
• M24: 5,317,905 km (0.104 R)
• M25: 5,487,699 km (0.091 R)
• M26: 5,755,479 km (0.103 R)
• M27: 5,949,358 km (0.12 R)
• M28: 6,105,987 km (0.108 R)
• M29: 6,363,594 km (0.031 R)
• M30: 6,544,159 km (0.085 R)
• M31: 7,157,809 km (0.119 R)
• M32: 7,282,873 km (0.108 R)
• M33: 7,725,982 km (0.069 R)
• M34: 8,004,832 km (0.118 R)
• M35: 8,330,507 km (0.094 R)
• M36: 8,883,271 km (0.107 R)
• M37: 8,995,170 km (0.108 R)
• M38: 9,334,010 km (0.116 R)
• M39: 9,424,965 km (0.104 R)
• M40: 9,516,369 km (0.114 R)
• M41: 9,815,266 km (0.041 R)
• M42: 11,041,819 km (0.093 R)
• M43: 11,526,366 km (0.078 R)
• M44: 11,722,190 km (0.095 R)
• M45: 12,818,593 km (0.112 R)
• M46: 12,919,871 km (0.055 R)
• M47: 13,327,824 km (0.101 R)
• M48: 13,584,983 km (0.1 R)
• M49: 13,843,787 km (0.076 R)
• M50: 14,182,477 km (0.115 R)
• M51: 14,261,165 km (0.071 R)
• M52: 14,815,276 km (0.108 R)
• M53: 15,054,931 km (0.113 R)
• M54: 15,269,006 km (0.12 R)
• M55: 15,484,128 km (0.108 R)
• M56: 15,592,137 km (0.057 R)
• M57: 15,673,219 km (0.094 R)
• M58: 16,245,132 km (0.099 R)
• M59: 16,354,787 km (0.108 R)
• M60: 16,630,047 km (0.105 R)
• M61: 16,934,778 km (0.114 R)
• M62: 18,399,641 km (0.097 R)
• M63: 18,514,083 km (0.059 R)
• M64: 18,657,398 km (0.076 R)
• M65: 19,176,353 km (0.115 R)
• M66: 19,408,529 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 48.4

Radius: 5.5

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 10.56 AU - 10.66 AU

Year: 14774 Days

Day: 16.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 82,226,929 km

• M1: 175,927 km (0.086 R)
• M2: 390,151 km (0.105 R)
• M3: 522,994 km (0.12 R)
• M4: 795,561 km (0.1 R)
• M5: 1,174,343 km (0.099 R)
• M6: 1,382,733 km (0.116 R)
• M7: 1,483,861 km (0.105 R)
• M8: 3,330,797 km (0.112 R)
• M9: 3,545,918 km (0.103 R)
• M10: 4,514,714 km (0.108 R)
• M11: 4,994,774 km (0.089 R)
• M12: 5,106,224 km (0.104 R)
• M13: 5,240,862 km (0.117 R)
• M14: 5,286,041 km (0.093 R)
• M15: 5,861,693 km (0.103 R)
• M16: 6,481,178 km (0.054 R)
• M17: 6,651,570 km (0.084 R)
• M18: 6,749,557 km (0.107 R)
• M19: 6,872,825 km (0.11 R)
• M20: 7,858,975 km (0.095 R)
• M21: 8,197,515 km (0.083 R)
• M22: 8,408,148 km (0.094 R)
• M23: 10,354,716 km (0.078 R)
• M24: 10,956,099 km (0.04 R)
• M25: 11,451,119 km (0.081 R)
• M26: 11,894,078 km (0.05 R)
• M27: 12,705,198 km (0.107 R)
• M28: 13,472,186 km (0.057 R)
• M29: 13,720,818 km (0.103 R)
• M30: 14,539,267 km (0.06 R)
• M31: 15,082,906 km (0.107 R)
• M32: 16,124,107 km (0.108 R)
• M33: 16,189,930 km (0.113 R)
• M34: 17,424,113 km (0.108 R)
• M35: 17,796,911 km (0.075 R)
• M36: 19,279,126 km (0.08 R)
• M37: 19,524,168 km (0.055 R)
• M38: 19,805,412 km (0.038 R)
• M39: 20,336,484 km (0.114 R)
• M40: 20,585,864 km (0.09 R)
• M41: 22,066,883 km (0.118 R)
• M42: 22,176,688 km (0.081 R)
• M43: 22,691,155 km (0.043 R)
• M44: 22,912,709 km (0.103 R)
• M45: 23,209,362 km (0.082 R)
• M46: 24,069,400 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 795.3

Radius: 5.4

Gravity: 27.27 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 10.72 AU - 15.98 AU

Year: 20852 Days

Day: 17.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 82,226,929 km

• M1: 87,964 km (0.105 R)
• M2: 317,147 km (0.048 R)
• M3: 353,799 km (0.099 R)
• M4: 537,505 km (0.054 R)
• M5: 628,311 km (0.092 R)
• M6: 799,750 km (0.089 R)
• M7: 1,098,198 km (0.088 R)
• M8: 1,491,940 km (0.106 R)
• M9: 1,654,403 km (0.106 R)
• M10: 2,211,954 km (0.108 R)
• M11: 2,435,005 km (0.047 R)
• M12: 4,142,515 km (0.042 R)
• M13: 4,187,843 km (0.119 R)
• M14: 4,370,951 km (0.065 R)
• M15: 4,887,961 km (0.049 R)
• M16: 5,523,752 km (0.115 R)
• M17: 5,724,662 km (0.116 R)
• M18: 6,237,184 km (0.077 R)
• M19: 6,604,746 km (0.069 R)
• M20: 7,470,918 km (0.117 R)
• M21: 7,973,716 km (0.096 R)
• M22: 9,129,659 km (0.103 R)
• M23: 9,908,765 km (0.028 R)
• M24: 11,980,246 km (0.115 R)
• M25: 12,045,022 km (0.097 R)
• M26: 12,765,486 km (0.089 R)
• M27: 13,097,593 km (0.038 R)
• M28: 13,231,333 km (0.118 R)
• M29: 13,365,373 km (0.1 R)
• M30: 13,500,011 km (0.108 R)
• M31: 13,702,567 km (0.032 R)
• M32: 14,110,969 km (0.067 R)
• M33: 14,179,485 km (0.037 R)
• M34: 14,316,666 km (0.114 R)
• M35: 14,870,028 km (0.108 R)
• M36: 14,939,591 km (0.096 R)
• M37: 15,009,454 km (0.099 R)
• M38: 15,430,272 km (0.115 R)
• M39: 15,855,130 km (0.085 R)
• M40: 17,225,447 km (0.11 R)
• M41: 20,774,208 km (0.096 R)
• M42: 20,852,148 km (0.102 R)
• M43: 21,008,179 km (0.068 R)
• M44: 21,086,418 km (0.066 R)
• M45: 21,557,502 km (0.093 R)
• M46: 21,636,340 km (0.106 R)
• M47: 21,952,889 km (0.054 R)
• M48: 22,670,361 km (0.115 R)
• M49: 24,538,688 km (0.047 R)
• M50: 24,951,429 km (0.054 R)
• M51: 25,532,916 km (0.057 R)
• M52: 26,709,503 km (0.111 R)
• M53: 27,304,304 km (0.091 R)
• M54: 27,560,715 km (0.108 R)
• M55: 28,853,989 km (0.094 R)
• M56: 28,940,905 km (0.11 R)
• M57: 29,551,863 km (0.102 R)
• M58: 29,990,783 km (0.1 R)
• M59: 31,499,328 km (0.111 R)
• M60: 32,579,125 km (0.115 R)
• M61: 33,579,336 km (0.101 R)
• M62: 33,945,702 km (0.103 R)
• M63: 34,405,266 km (0.08 R)
• M64: 34,589,720 km (0.047 R)
• M65: 34,682,172 km (0.09 R)
• M66: 39,402,882 km (0.037 R)
• M67: 39,885,784 km (0.097 R)
• M68: 44,822,813 km (0.055 R)
• M69: 45,024,322 km (0.097 R)
• M70: 45,428,086 km (0.114 R)
• M71: 46,341,082 km (0.072 R)
• M72: 46,646,710 km (0.087 R)
• M73: 47,875,956 km (0.103 R)
• M74: 48,701,437 km (0.088 R)
• M75: 48,804,959 km (0.09 R)
• M76: 50,471,180 km (0.118 R)
• M77: 51,416,489 km (0.109 R)
• M78: 53,111,582 km (0.116 R)
• M79: 54,287,571 km (0.119 R)
• M80: 54,394,983 km (0.078 R)
• M81: 55,148,208 km (0.12 R)
• M82: 55,796,715 km (0.081 R)
• M83: 56,339,007 km (0.105 R)
• M84: 58,305,621 km (0.111 R)
• M85: 58,635,633 km (0.104 R)
• M86: 58,855,841 km (0.106 R)
• M87: 59,186,902 km (0.115 R)
• M88: 61,185,828 km (0.056 R)
• M89: 63,658,831 km (0.108 R)
• M90: 66,853,344 km (0.075 R)
• M91: 69,283,112 km (0.07 R)
• M92: 71,036,399 km (0.075 R)
• M93: 73,041,011 km (0.11 R)
• M94: 73,990,808 km (0.076 R)
• M95: 77,709,512 km (0.085 R)
• M96: 79,043,625 km (0.119 R)
• M97: 79,165,248 km (0.059 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 18,989 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit