🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.59 AU - 0.69 AU

Year: 185 Days

Day: 23.8 Hours

Environment

Temp: 205 °C

Axial Tilt: 21.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 103,471,681 km

• M1: 75,846 km (0.117 R)
• M2: 115,190 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.67 AU - 0.83 AU

Year: 235 Days

Day: 28.7 Hours

Environment

Temp: 165 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,471,681 km

• M1: 164,857 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.81 AU - 0.97 AU

Year: 304 Days

Day: 40.4 Hours

Environment

Temp: 105 °C

Axial Tilt: 47.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.79 AU - 1.23 AU

Year: 367 Days

Day: 47.2 Hours

Environment

Temp: 38 °C

Axial Tilt: 15.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 103,471,681 km

• M1: 973,882 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.94 AU - 1.26 AU

Year: 417 Days

Day: 27.7 Hours

Environment

Temp: 9 °C

Axial Tilt: 17.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.27 AU - 2.45 AU

Year: 1311 Days

Day: 14.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.9

Radius: 12

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 10.42 AU - 12.26 AU

Year: 13811 Days

Day: 11.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 103,471,681 km

• M1: 158,873 km (0.067 R)
• M2: 707,748 km (0.118 R)
• M3: 803,341 km (0.032 R)
• M4: 883,375 km (0.105 R)
• M5: 1,889,272 km (0.093 R)
• M6: 2,341,955 km (0.092 R)
• M7: 2,734,649 km (0.094 R)
• M8: 2,828,297 km (0.11 R)
• M9: 5,186,708 km (0.118 R)
• M10: 5,420,978 km (0.09 R)
• M11: 5,778,966 km (0.073 R)
• M12: 5,859,599 km (0.069 R)
• M13: 6,309,739 km (0.117 R)
• M14: 6,686,426 km (0.076 R)
• M15: 7,949,631 km (0.081 R)
• M16: 8,447,941 km (0.119 R)
• M17: 8,770,325 km (0.114 R)
• M18: 9,049,923 km (0.096 R)
• M19: 9,379,786 km (0.091 R)
• M20: 9,954,691 km (0.117 R)
• M21: 10,639,700 km (0.078 R)
• M22: 10,937,998 km (0.102 R)
• M23: 11,038,079 km (0.117 R)
• M24: 11,239,138 km (0.067 R)
• M25: 11,542,972 km (0.09 R)
• M26: 12,106,956 km (0.105 R)
• M27: 12,522,987 km (0.08 R)
• M28: 13,315,407 km (0.098 R)
• M29: 13,475,776 km (0.069 R)
• M30: 13,852,763 km (0.102 R)
• M31: 14,616,909 km (0.07 R)
• M32: 14,948,717 km (0.036 R)
• M33: 15,451,066 km (0.113 R)
• M34: 15,619,663 km (0.083 R)
• M35: 16,702,004 km (0.054 R)
• M36: 17,165,009 km (0.117 R)
• M37: 17,281,546 km (0.075 R)
• M38: 17,867,521 km (0.079 R)
• M39: 18,044,645 km (0.078 R)
• M40: 18,998,930 km (0.055 R)
• M41: 20,399,315 km (0.105 R)
• M42: 20,584,517 km (0.117 R)
• M43: 20,708,235 km (0.099 R)
• M44: 20,832,102 km (0.109 R)
• M45: 21,018,501 km (0.04 R)
• M46: 21,393,094 km (0.115 R)
• M47: 23,492,102 km (0.111 R)
• M48: 23,751,056 km (0.106 R)
• M49: 24,075,982 km (0.113 R)
• M50: 25,191,833 km (0.091 R)
• M51: 25,589,613 km (0.115 R)
• M52: 26,660,734 km (0.095 R)
• M53: 26,930,758 km (0.101 R)
• M54: 28,020,130 km (0.071 R)
• M55: 28,570,201 km (0.09 R)
• M56: 29,820,989 km (0.071 R)
• M57: 30,382,580 km (0.09 R)
• M58: 30,735,331 km (0.103 R)
• M59: 31,730,307 km (0.105 R)
• M60: 32,808,159 km (0.107 R)
• M61: 33,025,076 km (0.053 R)
• M62: 34,925,717 km (0.095 R)
• M63: 35,814,927 km (0.065 R)
• M64: 36,337,024 km (0.111 R)
• M65: 36,411,823 km (0.111 R)
• M66: 37,012,009 km (0.101 R)
• M67: 38,602,983 km (0.059 R)
• M68: 39,061,799 km (0.109 R)
• M69: 39,368,475 km (0.107 R)
• M70: 39,445,368 km (0.107 R)
• M71: 39,830,283 km (0.114 R)
• M72: 41,382,212 km (0.096 R)
• M73: 43,349,873 km (0.093 R)
• M74: 44,145,434 km (0.107 R)
• M75: 44,545,010 km (0.116 R)
• M76: 45,993,566 km (0.079 R)
• M77: 48,277,327 km (0.103 R)
• M78: 48,359,606 km (0.087 R)
• M79: 48,441,885 km (0.029 R)
• M80: 48,606,592 km (0.058 R)
• M81: 49,184,638 km (0.105 R)
• M82: 49,515,848 km (0.099 R)
• M83: 50,014,308 km (0.06 R)
• M84: 50,430,789 km (0.096 R)
• M85: 50,932,241 km (0.048 R)
• M86: 51,687,560 km (0.095 R)
• M87: 56,209,605 km (0.043 R)
• M88: 57,076,973 km (0.111 R)
• M89: 57,686,734 km (0.078 R)
• M90: 58,036,195 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.9

Radius: 11.9

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 9.21 AU - 13.91 AU

Year: 14214 Days

Day: 7.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 103,471,681 km

• M1: 158,723 km (0.068 R)
• M2: 420,071 km (0.034 R)
• M3: 647,759 km (0.108 R)
• M4: 830,418 km (0.083 R)
• M5: 1,078,002 km (0.102 R)
• M6: 1,349,822 km (0.078 R)
• M7: 1,988,305 km (0.111 R)
• M8: 2,108,283 km (0.098 R)
• M9: 2,324,302 km (0.082 R)
• M10: 2,678,550 km (0.045 R)
• M11: 3,402,454 km (0.092 R)
• M12: 3,510,763 km (0.108 R)
• M13: 3,693,871 km (0.118 R)
• M14: 3,842,571 km (0.106 R)
• M15: 4,379,029 km (0.115 R)
• M16: 4,457,568 km (0.066 R)
• M17: 4,736,418 km (0.054 R)
• M18: 4,817,201 km (0.102 R)
• M19: 6,170,912 km (0.067 R)
• M20: 6,526,955 km (0.103 R)
• M21: 6,889,580 km (0.06 R)
• M22: 7,027,360 km (0.112 R)
• M23: 8,017,099 km (0.071 R)
• M24: 8,949,992 km (0.105 R)
• M25: 9,201,167 km (0.106 R)
• M26: 9,302,444 km (0.054 R)
• M27: 9,454,885 km (0.101 R)
• M28: 10,545,004 km (0.078 R)
• M29: 11,348,046 km (0.082 R)
• M30: 11,839,325 km (0.09 R)
• M31: 12,337,486 km (0.106 R)
• M32: 12,786,130 km (0.03 R)
• M33: 14,339,704 km (0.096 R)
• M34: 15,049,247 km (0.106 R)
• M35: 15,649,284 km (0.104 R)
• M36: 16,012,956 km (0.086 R)
• M37: 16,563,925 km (0.102 R)
• M38: 20,194,965 km (0.05 R)
• M39: 20,326,760 km (0.115 R)
• M40: 20,524,977 km (0.113 R)
• M41: 21,930,001 km (0.059 R)
• M42: 23,021,168 km (0.067 R)
• M43: 23,434,955 km (0.106 R)
• M44: 24,831,900 km (0.069 R)
• M45: 25,398,278 km (0.065 R)
• M46: 27,413,959 km (0.108 R)
• M47: 28,588,602 km (0.109 R)
• M48: 28,884,955 km (0.088 R)
• M49: 30,456,930 km (0.111 R)
• M50: 30,835,263 km (0.084 R)
• M51: 31,215,241 km (0.079 R)
• M52: 32,056,580 km (0.114 R)
• M53: 32,982,890 km (0.046 R)
• M54: 34,783,001 km (0.108 R)
• M55: 37,420,860 km (0.112 R)
• M56: 38,151,496 km (0.118 R)
• M57: 38,722,960 km (0.115 R)
• M58: 39,132,858 km (0.063 R)
• M59: 39,544,252 km (0.09 R)
• M60: 39,626,681 km (0.116 R)
• M61: 40,039,720 km (0.112 R)
• M62: 42,886,568 km (0.092 R)
• M63: 45,193,367 km (0.1 R)
• M64: 46,144,660 km (0.109 R)
• M65: 46,753,523 km (0.063 R)
• M66: 48,507,708 km (0.037 R)
• M67: 49,659,462 km (0.113 R)
• M68: 49,837,483 km (0.026 R)
• M69: 51,989,898 km (0.094 R)
• M70: 52,170,612 km (0.053 R)
• M71: 52,351,476 km (0.067 R)
• M72: 52,714,101 km (0.098 R)
• M73: 52,895,713 km (0.03 R)
• M74: 52,986,519 km (0.095 R)
• M75: 53,259,385 km (0.109 R)
• M76: 54,722,901 km (0.103 R)
• M77: 55,459,521 km (0.069 R)
• M78: 55,644,125 km (0.114 R)
• M79: 56,477,834 km (0.095 R)
• M80: 57,035,834 km (0.101 R)
• M81: 58,157,369 km (0.074 R)
• M82: 59,191,838 km (0.081 R)
• M83: 59,947,906 km (0.11 R)
• M84: 60,422,131 km (0.11 R)
• M85: 61,469,915 km (0.098 R)
• M86: 62,523,532 km (0.089 R)
• M87: 63,583,134 km (0.099 R)
• M88: 63,679,774 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 713.8

Radius: 7.6

Gravity: 12.36 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 16.69 AU - 22.25 AU

Year: 31070 Days

Day: 17.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 103,471,681 km

• M1: 409,150 km (0.116 R)
• M2: 714,180 km (0.096 R)
• M3: 830,268 km (0.109 R)
• M4: 1,016,368 km (0.058 R)
• M5: 1,081,293 km (0.044 R)
• M6: 1,250,339 km (0.117 R)
• M7: 2,389,976 km (0.096 R)
• M8: 3,814,746 km (0.094 R)
• M9: 4,284,782 km (0.103 R)
• M10: 4,828,570 km (0.075 R)
• M11: 6,100,152 km (0.057 R)
• M12: 6,342,052 km (0.111 R)
• M13: 7,149,581 km (0.119 R)
• M14: 7,340,468 km (0.117 R)
• M15: 7,468,823 km (0.073 R)
• M16: 8,121,070 km (0.068 R)
• M17: 8,454,075 km (0.116 R)
• M18: 10,472,300 km (0.063 R)
• M19: 10,616,811 km (0.111 R)
• M20: 11,796,241 km (0.107 R)
• M21: 12,630,997 km (0.084 R)
• M22: 12,707,741 km (0.117 R)
• M23: 13,563,141 km (0.117 R)
• M24: 14,678,543 km (0.107 R)
• M25: 14,759,326 km (0.097 R)
• M26: 15,657,960 km (0.118 R)
• M27: 18,983,521 km (0.11 R)
• M28: 20,408,740 km (0.087 R)
• M29: 24,214,809 km (0.083 R)
• M30: 25,369,405 km (0.061 R)
• M31: 25,953,435 km (0.063 R)
• M32: 28,232,858 km (0.109 R)
• M33: 28,434,067 km (0.103 R)
• M34: 28,534,896 km (0.09 R)
• M35: 30,989,349 km (0.064 R)
• M36: 34,903,577 km (0.118 R)
• M37: 35,227,755 km (0.06 R)
• M38: 35,336,064 km (0.118 R)
• M39: 36,424,838 km (0.106 R)
• M40: 37,083,367 km (0.056 R)
• M41: 38,300,795 km (0.103 R)
• M42: 39,869,329 km (0.062 R)
• M43: 41,230,370 km (0.086 R)
• M44: 41,916,575 km (0.113 R)
• M45: 45,403,851 km (0.051 R)
• M46: 45,521,734 km (0.084 R)
• M47: 45,639,767 km (0.117 R)
• M48: 45,757,800 km (0.106 R)
• M49: 46,112,496 km (0.113 R)
• M50: 48,259,974 km (0.088 R)
• M51: 51,051,171 km (0.034 R)
• M52: 51,787,940 km (0.109 R)
• M53: 53,147,785 km (0.118 R)
• M54: 53,271,951 km (0.059 R)
• M55: 53,769,663 km (0.06 R)
• M56: 55,272,224 km (0.099 R)
• M57: 56,028,591 km (0.115 R)
• M58: 58,318,336 km (0.067 R)
• M59: 60,638,599 km (0.107 R)
• M60: 61,418,752 km (0.1 R)
• M61: 62,595,040 km (0.102 R)
• M62: 65,634,869 km (0.108 R)
• M63: 66,435,816 km (0.099 R)
• M64: 66,569,556 km (0.084 R)
• M65: 67,105,715 km (0.091 R)
• M66: 67,374,243 km (0.105 R)
• M67: 67,912,497 km (0.108 R)
• M68: 68,993,341 km (0.057 R)
• M69: 69,807,602 km (0.086 R)
• M70: 70,625,005 km (0.089 R)
• M71: 72,544,795 km (0.104 R)
• M72: 72,682,574 km (0.099 R)
• M73: 72,958,433 km (0.058 R)
• M74: 73,511,047 km (0.114 R)
• M75: 74,065,158 km (0.087 R)
• M76: 74,898,867 km (0.104 R)
• M77: 75,456,418 km (0.091 R)
• M78: 75,875,591 km (0.08 R)
• M79: 78,264,819 km (0.115 R)
• M80: 79,539,692 km (0.096 R)
• M81: 80,250,880 km (0.112 R)
• M82: 83,694,174 km (0.061 R)
• M83: 85,143,030 km (0.08 R)
• M84: 87,185,190 km (0.11 R)
• M85: 88,212,479 km (0.12 R)
• M86: 88,506,588 km (0.082 R)
• M87: 90,872,030 km (0.107 R)
• M88: 91,020,580 km (0.104 R)
• M89: 93,408,162 km (0.074 R)
• M90: 93,558,060 km (0.101 R)
• M91: 93,858,003 km (0.104 R)
• M92: 95,363,107 km (0.037 R)
• M93: 95,514,052 km (0.084 R)
• M94: 99,007,611 km (0.05 R)
• M95: 99,772,505 km (0.111 R)
• M96: 101,462,362 km (0.115 R)
• M97: 102,542,758 km (0.098 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 18,699 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit