🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.65 AU - 0.89 AU

Year: 259 Days

Day: 35.6 Hours

Environment

Temp: 123 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.15 AU - 1.29 AU

Year: 516 Days

Day: 25.3 Hours

Environment

Temp: -26 °C

Axial Tilt: 162.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.19 AU - 1.55 AU

Year: 614 Days

Day: 29.7 Hours

Environment

Temp: -43 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.25 AU - 1.57 AU

Year: 641 Days

Day: 12.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,213,710 km

• M1: 1,158,636 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.78 AU - 2.9 AU

Year: 1371 Days

Day: 29.1 Hours

Environment

Temp: -93 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.05 AU - 3.29 AU

Year: 2161 Days

Day: 23.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,213,710 km

• M1: 212,130 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.9

Radius: 8.6

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 8.77 AU - 13.27 AU

Year: 14007 Days

Day: 8 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 106,213,710 km

• M1: 120,875 km (0.091 R)
• M2: 229,034 km (0.115 R)
• M3: 1,352,514 km (0.104 R)
• M4: 1,423,274 km (0.076 R)
• M5: 1,643,033 km (0.095 R)
• M6: 1,900,192 km (0.092 R)
• M7: 2,423,934 km (0.087 R)
• M8: 3,021,428 km (0.05 R)
• M9: 3,762,835 km (0.087 R)
• M10: 3,830,005 km (0.058 R)
• M11: 4,416,279 km (0.114 R)
• M12: 4,629,905 km (0.081 R)
• M13: 5,291,277 km (0.043 R)
• M14: 5,556,364 km (0.092 R)
• M15: 6,218,484 km (0.11 R)
• M16: 6,337,863 km (0.034 R)
• M17: 6,417,898 km (0.115 R)
• M18: 6,579,165 km (0.114 R)
• M19: 6,823,308 km (0.107 R)
• M20: 8,614,743 km (0.064 R)
• M21: 8,748,035 km (0.116 R)
• M22: 9,653,999 km (0.061 R)
• M23: 10,211,999 km (0.107 R)
• M24: 11,848,750 km (0.05 R)
• M25: 12,096,334 km (0.109 R)
• M26: 12,245,633 km (0.098 R)
• M27: 12,646,854 km (0.107 R)
• M28: 14,505,458 km (0.118 R)
• M29: 14,770,247 km (0.09 R)
• M30: 15,304,760 km (0.045 R)
• M31: 15,791,252 km (0.11 R)
• M32: 15,900,010 km (0.07 R)
• M33: 17,280,798 km (0.072 R)
• M34: 17,561,593 km (0.055 R)
• M35: 17,730,788 km (0.072 R)
• M36: 18,241,665 km (0.079 R)
• M37: 19,103,648 km (0.031 R)
• M38: 19,219,586 km (0.115 R)
• M39: 21,889,759 km (0.098 R)
• M40: 23,237,037 km (0.05 R)
• M41: 23,360,755 km (0.113 R)
• M42: 24,484,833 km (0.083 R)
• M43: 25,116,884 km (0.069 R)
• M44: 25,690,293 km (0.057 R)
• M45: 26,655,648 km (0.041 R)
• M46: 27,567,447 km (0.042 R)
• M47: 28,621,813 km (0.032 R)
• M48: 29,756,512 km (0.056 R)
• M49: 29,958,320 km (0.119 R)
• M50: 30,769,888 km (0.077 R)
• M51: 31,794,634 km (0.039 R)
• M52: 32,000,929 km (0.025 R)
• M53: 32,207,674 km (0.09 R)
• M54: 33,947,646 km (0.068 R)
• M55: 34,299,351 km (0.089 R)
• M56: 35,575,271 km (0.095 R)
• M57: 36,362,605 km (0.117 R)
• M58: 37,372,989 km (0.091 R)
• M59: 38,173,337 km (0.032 R)
• M60: 39,790,939 km (0.074 R)
• M61: 41,731,373 km (0.093 R)
• M62: 42,561,641 km (0.102 R)
• M63: 42,713,184 km (0.054 R)
• M64: 43,397,295 km (0.037 R)
• M65: 45,393,978 km (0.111 R)
• M66: 46,247,583 km (0.053 R)
• M67: 46,950,095 km (0.084 R)
• M68: 48,049,789 km (0.054 R)
• M69: 48,286,602 km (0.12 R)
• M70: 48,444,578 km (0.107 R)
• M71: 49,158,010 km (0.111 R)
• M72: 49,396,469 km (0.119 R)
• M73: 50,354,643 km (0.101 R)
• M74: 50,755,715 km (0.085 R)
• M75: 51,480,218 km (0.111 R)
• M76: 52,939,395 km (0.077 R)
• M77: 53,183,988 km (0.068 R)
• M78: 54,330,057 km (0.045 R)
• M79: 54,823,730 km (0.062 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 808.8

Radius: 3.9

Gravity: 53.18 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 9.55 AU - 13.89 AU

Year: 15362 Days

Day: 18.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 133 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 106,213,710 km

• M1: 137,032 km (0.091 R)
• M2: 239,207 km (0.092 R)
• M3: 434,283 km (0.065 R)
• M4: 713,432 km (0.101 R)
• M5: 917,933 km (0.099 R)
• M6: 1,323,642 km (0.102 R)
• M7: 1,488,648 km (0.055 R)
• M8: 1,602,343 km (0.11 R)
• M9: 1,660,237 km (0.06 R)
• M10: 1,808,040 km (0.049 R)
• M11: 2,711,461 km (0.06 R)
• M12: 3,027,263 km (0.115 R)
• M13: 3,391,833 km (0.072 R)
• M14: 5,025,292 km (0.052 R)
• M15: 5,325,086 km (0.114 R)
• M16: 5,630,714 km (0.075 R)
• M17: 5,852,568 km (0.116 R)
• M18: 5,942,027 km (0.102 R)
• M19: 7,242,183 km (0.042 R)
• M20: 7,580,573 km (0.106 R)
• M21: 7,727,029 km (0.091 R)
• M22: 7,973,417 km (0.077 R)
• M23: 8,272,463 km (0.108 R)
• M24: 8,322,728 km (0.109 R)
• M25: 8,779,001 km (0.06 R)
• M26: 10,249,848 km (0.079 R)
• M27: 10,520,470 km (0.1 R)
• M28: 10,848,239 km (0.049 R)
• M29: 11,234,800 km (0.106 R)
• M30: 11,964,838 km (0.105 R)
• M31: 12,249,672 km (0.093 R)
• M32: 13,176,132 km (0.112 R)
• M33: 13,826,134 km (0.105 R)
• M34: 14,005,203 km (0.104 R)
• M35: 14,065,042 km (0.069 R)
• M36: 15,156,957 km (0.059 R)
• M37: 15,650,929 km (0.09 R)
• M38: 15,837,478 km (0.04 R)
• M39: 16,654,581 km (0.053 R)
• M40: 16,845,169 km (0.102 R)
• M41: 17,292,467 km (0.036 R)
• M42: 17,485,298 km (0.095 R)
• M43: 18,987,859 km (0.072 R)
• M44: 19,520,129 km (0.057 R)
• M45: 20,192,272 km (0.072 R)
• M46: 20,531,111 km (0.113 R)
• M47: 21,490,183 km (0.065 R)
• M48: 22,184,018 km (0.113 R)
• M49: 22,323,593 km (0.049 R)
• M50: 22,463,616 km (0.102 R)
• M51: 23,026,254 km (0.113 R)
• M52: 24,453,268 km (0.11 R)
• M53: 24,886,952 km (0.118 R)
• M54: 25,396,034 km (0.084 R)
• M55: 25,542,041 km (0.052 R)
• M56: 26,055,611 km (0.107 R)
• M57: 28,370,488 km (0.069 R)
• M58: 28,673,873 km (0.049 R)
• M59: 30,517,068 km (0.076 R)
• M60: 30,983,813 km (0.112 R)
• M61: 32,318,974 km (0.107 R)
• M62: 33,113,189 km (0.062 R)
• M63: 33,512,616 km (0.097 R)
• M64: 33,833,354 km (0.076 R)
• M65: 34,155,139 km (0.055 R)
• M66: 37,096,233 km (0.113 R)
• M67: 38,094,499 km (0.117 R)
• M68: 39,185,965 km (0.119 R)
• M69: 40,457,996 km (0.115 R)
• M70: 42,521,100 km (0.108 R)
• M71: 45,059,477 km (0.078 R)
• M72: 46,035,154 km (0.107 R)
• M73: 46,213,176 km (0.092 R)
• M74: 46,570,116 km (0.034 R)
• M75: 47,196,931 km (0.112 R)
• M76: 47,376,598 km (0.083 R)
• M77: 47,556,415 km (0.032 R)
• M78: 48,187,718 km (0.069 R)
• M79: 48,821,714 km (0.111 R)
• M80: 49,458,402 km (0.069 R)
• M81: 50,281,191 km (0.11 R)
• M82: 51,477,525 km (0.088 R)
• M83: 52,962,733 km (0.081 R)
• M84: 53,149,431 km (0.05 R)
• M85: 53,429,777 km (0.088 R)
• M86: 55,311,569 km (0.108 R)
• M87: 55,406,264 km (0.114 R)
• M88: 57,502,280 km (0.063 R)
• M89: 58,174,573 km (0.085 R)
• M90: 58,270,764 km (0.098 R)
• M91: 58,752,918 km (0.096 R)
• M92: 59,721,116 km (0.068 R)
• M93: 62,459,953 km (0.082 R)
• M94: 62,657,123 km (0.034 R)
• M95: 62,953,327 km (0.115 R)
• M96: 64,939,688 km (0.055 R)
• M97: 65,739,887 km (0.081 R)
• M98: 66,543,526 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 898.4

Radius: 3.1

Gravity: 93.49 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 14.22 AU - 21.42 AU

Year: 28803 Days

Day: 20.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 106,213,710 km

• M1: 233,672 km (0.115 R)
• M2: 1,018,462 km (0.085 R)
• M3: 1,334,114 km (0.08 R)
• M4: 1,838,857 km (0.08 R)
• M5: 2,004,911 km (0.108 R)
• M6: 2,047,247 km (0.041 R)
• M7: 2,132,667 km (0.108 R)
• M8: 2,263,117 km (0.055 R)
• M9: 2,669,724 km (0.11 R)
• M10: 2,763,073 km (0.116 R)
• M11: 2,905,340 km (0.051 R)
• M12: 4,730,883 km (0.085 R)
• M13: 5,188,503 km (0.115 R)
• M14: 5,961,625 km (0.108 R)
• M15: 6,083,846 km (0.034 R)
• M16: 6,517,680 km (0.11 R)
• M17: 7,090,191 km (0.094 R)
• M18: 8,624,467 km (0.118 R)
• M19: 9,251,731 km (0.043 R)
• M20: 9,393,101 km (0.106 R)
• M21: 9,893,506 km (0.086 R)
• M22: 10,038,017 km (0.116 R)
• M23: 10,402,587 km (0.072 R)
• M24: 12,211,375 km (0.062 R)
• M25: 13,550,126 km (0.061 R)
• M26: 14,114,709 km (0.103 R)
• M27: 15,017,382 km (0.096 R)
• M28: 17,397,784 km (0.068 R)
• M29: 18,453,197 km (0.072 R)
• M30: 18,809,539 km (0.108 R)
• M31: 19,348,540 km (0.108 R)
• M32: 19,710,567 km (0.119 R)
• M33: 20,074,837 km (0.109 R)
• M34: 20,166,242 km (0.065 R)
• M35: 20,902,562 km (0.053 R)
• M36: 23,355,668 km (0.106 R)
• M37: 26,196,981 km (0.11 R)
• M38: 27,100,701 km (0.063 R)
• M39: 29,456,120 km (0.108 R)
• M40: 31,238,728 km (0.074 R)
• M41: 32,625,201 km (0.107 R)
• M42: 32,732,762 km (0.065 R)
• M43: 34,577,902 km (0.098 R)
• M44: 35,016,972 km (0.073 R)
• M45: 36,233,951 km (0.092 R)
• M46: 36,679,752 km (0.098 R)
• M47: 42,287,728 km (0.076 R)
• M48: 42,639,731 km (0.116 R)
• M49: 43,464,614 km (0.066 R)
• M50: 45,249,915 km (0.055 R)
• M51: 45,369,743 km (0.119 R)
• M52: 45,970,678 km (0.112 R)
• M53: 47,180,476 km (0.055 R)
• M54: 47,911,411 km (0.065 R)
• M55: 49,384,351 km (0.108 R)
• M56: 50,250,374 km (0.08 R)
• M57: 50,747,487 km (0.07 R)
• M58: 50,872,102 km (0.092 R)
• M59: 51,496,225 km (0.107 R)
• M60: 52,500,326 km (0.075 R)
• M61: 54,145,603 km (0.069 R)
• M62: 54,655,283 km (0.09 R)
• M63: 56,322,551 km (0.053 R)
• M64: 58,527,923 km (0.098 R)
• M65: 58,658,522 km (0.08 R)
• M66: 60,497,080 km (0.119 R)
• M67: 60,893,664 km (0.095 R)
• M68: 63,424,411 km (0.096 R)
• M69: 63,827,128 km (0.088 R)
• M70: 64,635,106 km (0.067 R)
• M71: 67,763,796 km (0.044 R)
• M72: 69,415,506 km (0.087 R)
• M73: 71,638,381 km (0.044 R)
• M74: 72,057,854 km (0.104 R)
• M75: 73,320,908 km (0.119 R)
• M76: 73,602,601 km (0.09 R)
• M77: 74,591,294 km (0.028 R)
• M78: 76,724,709 km (0.076 R)
• M79: 78,589,745 km (0.11 R)
• M80: 80,905,670 km (0.101 R)
• M81: 82,364,399 km (0.065 R)
• M82: 84,864,329 km (0.108 R)
• M83: 85,308,036 km (0.063 R)
• M84: 87,986,586 km (0.056 R)
• M85: 89,636,950 km (0.102 R)
• M86: 90,994,850 km (0.07 R)
• M87: 93,120,635 km (0.08 R)
• M88: 94,036,773 km (0.09 R)
• M89: 96,802,688 km (0.049 R)
• M90: 96,957,222 km (0.049 R)
• M91: 98,195,743 km (0.107 R)
• M92: 98,817,023 km (0.062 R)
• M93: 102,571,780 km (0.065 R)
• M94: 104,466,587 km (0.098 R)
• M95: 105,736,224 km (0.113 R)
• M96: 105,895,396 km (0.102 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 13,125 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit