🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.46 AU - 0.58 AU

Year: 143 Days

Day: 13.3 Hours

Environment

Temp: 163 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 58,142,918 km

• M1: 45,328 km (0.061 R)
• M2: 188,194 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.42 AU - 0.66 AU

Year: 151 Days

Day: 32.3 Hours

Environment

Temp: 141 °C

Axial Tilt: 44.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.51 AU - 0.61 AU

Year: 160 Days

Day: 36 Hours

Environment

Temp: 138 °C

Axial Tilt: 25.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.14 AU - 3.4 AU

Year: 2252 Days

Day: 47 Hours

Environment

Temp: -121 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.44 AU - 3.58 AU

Year: 2504 Days

Day: 27.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,142,918 km

• M1: 90,806 km (0.07 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.75 AU - 3.83 AU

Year: 2810 Days

Day: 24.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 86.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.1

Radius: 14

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 5.68 AU - 6.94 AU

Year: 6036 Days

Day: 9.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 58,142,918 km

• M1: 255,663 km (0.07 R)
• M2: 385,663 km (0.1 R)
• M3: 517,908 km (0.025 R)
• M4: 825,930 km (0.093 R)
• M5: 1,040,004 km (0.098 R)
• M6: 1,338,602 km (0.036 R)
• M7: 1,472,941 km (0.069 R)
• M8: 1,960,630 km (0.089 R)
• M9: 2,476,892 km (0.072 R)
• M10: 2,924,638 km (0.069 R)
• M11: 3,012,901 km (0.072 R)
• M12: 3,444,491 km (0.092 R)
• M13: 3,537,990 km (0.089 R)
• M14: 3,655,873 km (0.051 R)
• M15: 3,944,746 km (0.111 R)
• M16: 4,240,950 km (0.091 R)
• M17: 4,341,330 km (0.051 R)
• M18: 4,829,318 km (0.095 R)
• M19: 5,254,027 km (0.109 R)
• M20: 5,416,341 km (0.07 R)
• M21: 5,553,073 km (0.116 R)
• M22: 5,718,528 km (0.093 R)
• M23: 6,111,073 km (0.109 R)
• M24: 6,745,966 km (0.049 R)
• M25: 7,131,031 km (0.12 R)
• M26: 7,371,585 km (0.094 R)
• M27: 7,706,684 km (0.098 R)
• M28: 7,798,986 km (0.107 R)
• M29: 8,047,019 km (0.104 R)
• M30: 8,392,141 km (0.067 R)
• M31: 8,519,000 km (0.077 R)
• M32: 10,461,828 km (0.103 R)
• M33: 11,430,325 km (0.116 R)
• M34: 12,608,408 km (0.119 R)
• M35: 12,863,173 km (0.091 R)
• M36: 13,749,989 km (0.09 R)
• M37: 13,899,737 km (0.079 R)
• M38: 14,428,116 km (0.112 R)
• M39: 15,117,164 km (0.118 R)
• M40: 15,426,832 km (0.07 R)
• M41: 15,777,788 km (0.071 R)
• M42: 16,966,493 km (0.034 R)
• M43: 17,167,552 km (0.095 R)
• M44: 17,288,428 km (0.114 R)
• M45: 17,856,600 km (0.047 R)
• M46: 18,184,070 km (0.107 R)
• M47: 18,513,484 km (0.092 R)
• M48: 18,844,993 km (0.116 R)
• M49: 20,403,354 km (0.114 R)
• M50: 20,745,784 km (0.073 R)
• M51: 21,003,691 km (0.09 R)
• M52: 21,176,327 km (0.101 R)
• M53: 21,479,561 km (0.057 R)
• M54: 21,653,544 km (0.061 R)
• M55: 22,530,187 km (0.094 R)
• M56: 22,662,731 km (0.063 R)
• M57: 23,418,350 km (0.091 R)
• M58: 24,272,853 km (0.091 R)
• M59: 24,590,300 km (0.092 R)
• M60: 25,366,862 km (0.102 R)
• M61: 26,244,254 km (0.088 R)
• M62: 26,523,403 km (0.047 R)
• M63: 26,756,776 km (0.039 R)
• M64: 26,850,275 km (0.085 R)
• M65: 27,272,589 km (0.112 R)
• M66: 28,123,801 km (0.093 R)
• M67: 29,224,243 km (0.108 R)
• M68: 29,658,675 km (0.112 R)
• M69: 32,210,217 km (0.105 R)
• M70: 32,809,057 km (0.108 R)
• M71: 32,959,403 km (0.044 R)
• M72: 33,310,808 km (0.105 R)
• M73: 33,411,488 km (0.104 R)
• M74: 33,512,317 km (0.047 R)
• M75: 33,714,124 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.1

Radius: 10.2

Gravity: 9.05 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 7.74 AU - 9.86 AU

Year: 9941 Days

Day: 7.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 74.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 58,142,918 km

• M1: 214,523 km (0.1 R)
• M2: 473,627 km (0.089 R)
• M3: 924,515 km (0.103 R)
• M4: 1,280,259 km (0.054 R)
• M5: 1,392,906 km (0.062 R)
• M6: 1,509,143 km (0.054 R)
• M7: 1,580,352 km (0.051 R)
• M8: 2,551,691 km (0.106 R)
• M9: 2,960,093 km (0.061 R)
• M10: 3,080,669 km (0.09 R)
• M11: 3,515,550 km (0.083 R)
• M12: 3,707,933 km (0.102 R)
• M13: 3,838,233 km (0.032 R)
• M14: 5,041,448 km (0.096 R)
• M15: 5,295,316 km (0.038 R)
• M16: 6,864,897 km (0.087 R)
• M17: 8,481,601 km (0.046 R)
• M18: 9,045,585 km (0.059 R)
• M19: 9,133,548 km (0.114 R)
• M20: 9,443,366 km (0.085 R)
• M21: 9,801,652 km (0.071 R)
• M22: 10,531,540 km (0.102 R)
• M23: 10,670,367 km (0.057 R)
• M24: 11,563,766 km (0.081 R)
• M25: 12,481,100 km (0.115 R)
• M26: 12,578,937 km (0.105 R)
• M27: 12,726,291 km (0.085 R)
• M28: 13,022,794 km (0.113 R)
• M29: 13,622,532 km (0.12 R)
• M30: 14,436,195 km (0.101 R)
• M31: 14,539,118 km (0.084 R)
• M32: 15,791,850 km (0.037 R)
• M33: 16,646,204 km (0.109 R)
• M34: 16,808,069 km (0.118 R)
• M35: 17,406,011 km (0.042 R)
• M36: 17,735,127 km (0.077 R)
• M37: 17,955,784 km (0.042 R)
• M38: 18,232,689 km (0.115 R)
• M39: 18,455,291 km (0.062 R)
• M40: 18,734,889 km (0.048 R)
• M41: 19,241,577 km (0.1 R)
• M42: 21,021,194 km (0.059 R)
• M43: 21,783,096 km (0.098 R)
• M44: 22,673,502 km (0.071 R)
• M45: 23,333,827 km (0.071 R)
• M46: 24,000,734 km (0.107 R)
• M47: 25,788,429 km (0.117 R)
• M48: 26,163,620 km (0.027 R)
• M49: 26,477,776 km (0.088 R)
• M50: 27,109,677 km (0.057 R)
• M51: 27,363,844 km (0.096 R)
• M52: 27,491,152 km (0.111 R)
• M53: 27,810,543 km (0.03 R)
• M54: 28,002,627 km (0.056 R)
• M55: 28,452,767 km (0.105 R)
• M56: 29,686,650 km (0.112 R)
• M57: 30,540,854 km (0.106 R)
• M58: 31,336,565 km (0.047 R)
• M59: 31,469,857 km (0.095 R)
• M60: 32,139,008 km (0.079 R)
• M61: 32,206,178 km (0.107 R)
• M62: 32,475,454 km (0.058 R)
• M63: 32,745,328 km (0.098 R)
• M64: 34,174,736 km (0.11 R)
• M65: 35,139,044 km (0.117 R)
• M66: 35,902,891 km (0.086 R)
• M67: 36,042,316 km (0.104 R)
• M68: 36,602,111 km (0.115 R)
• M69: 36,953,367 km (0.11 R)
• M70: 38,798,058 km (0.062 R)
• M71: 39,659,443 km (0.101 R)
• M72: 42,650,203 km (0.097 R)
• M73: 43,390,563 km (0.108 R)
• M74: 43,539,114 km (0.118 R)
• M75: 44,284,560 km (0.114 R)
• M76: 44,583,905 km (0.098 R)
• M77: 45,637,074 km (0.097 R)
• M78: 47,461,420 km (0.119 R)
• M79: 47,998,028 km (0.1 R)
• M80: 48,228,558 km (0.096 R)
• M81: 48,845,201 km (0.051 R)
• M82: 48,922,543 km (0.112 R)
• M83: 49,387,044 km (0.094 R)
• M84: 49,619,819 km (0.068 R)
• M85: 50,789,225 km (0.065 R)
• M86: 51,888,769 km (0.114 R)
• M87: 52,758,232 km (0.114 R)
• M88: 52,837,519 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 267.6

Radius: 5.4

Gravity: 9.18 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 12.71 AU - 16.61 AU

Year: 21375 Days

Day: 19.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,142,918 km

• M1: 72,405 km (0.119 R)
• M2: 143,464 km (0.093 R)
• M3: 755,768 km (0.09 R)
• M4: 878,439 km (0.103 R)
• M5: 1,007,392 km (0.107 R)
• M6: 1,381,237 km (0.102 R)
• M7: 1,609,075 km (0.109 R)
• M8: 1,986,959 km (0.088 R)
• M9: 2,099,905 km (0.056 R)
• M10: 2,157,052 km (0.097 R)
• M11: 2,421,242 km (0.067 R)
• M12: 3,012,153 km (0.086 R)
• M13: 4,137,877 km (0.092 R)
• M14: 4,725,797 km (0.082 R)
• M15: 5,300,552 km (0.086 R)
• M16: 5,378,941 km (0.046 R)
• M17: 6,598,912 km (0.116 R)
• M18: 7,239,639 km (0.052 R)
• M19: 7,326,556 km (0.097 R)
• M20: 7,944,844 km (0.072 R)
• M21: 8,949,842 km (0.086 R)
• M22: 9,419,729 km (0.108 R)
• M23: 9,467,152 km (0.08 R)
• M24: 10,236,982 km (0.083 R)
• M25: 10,334,520 km (0.046 R)
• M26: 10,383,439 km (0.089 R)
• M27: 11,327,700 km (0.1 R)
• M28: 12,873,794 km (0.072 R)
• M29: 14,157,494 km (0.117 R)
• M30: 14,759,326 km (0.114 R)
• M31: 14,814,378 km (0.091 R)
• M32: 14,869,580 km (0.101 R)
• M33: 15,313,736 km (0.031 R)
• M34: 16,442,751 km (0.112 R)
• M35: 16,901,867 km (0.084 R)
• M36: 17,715,380 km (0.106 R)
• M37: 18,126,924 km (0.095 R)
• M38: 18,780,068 km (0.101 R)
• M39: 19,622,454 km (0.076 R)
• M40: 19,926,137 km (0.088 R)
• M41: 20,048,209 km (0.088 R)
• M42: 21,032,713 km (0.094 R)
• M43: 21,156,879 km (0.046 R)
• M44: 21,281,344 km (0.107 R)
• M45: 21,844,281 km (0.079 R)
• M46: 23,755,693 km (0.046 R)
• M47: 23,949,871 km (0.048 R)
• M48: 24,862,418 km (0.066 R)
• M49: 25,257,057 km (0.087 R)
• M50: 26,119,190 km (0.058 R)
• M51: 26,386,372 km (0.065 R)
• M52: 26,587,431 km (0.098 R)
• M53: 26,856,109 km (0.074 R)
• M54: 27,396,456 km (0.116 R)
• M55: 29,107,706 km (0.041 R)
• M56: 29,593,152 km (0.072 R)
• M57: 31,065,195 km (0.113 R)
• M58: 31,277,324 km (0.105 R)
• M59: 31,917,005 km (0.092 R)
• M60: 32,059,721 km (0.113 R)
• M61: 32,202,587 km (0.071 R)
• M62: 32,345,752 km (0.094 R)
• M63: 33,861,478 km (0.117 R)
• M64: 34,445,059 km (0.113 R)
• M65: 35,178,986 km (0.116 R)
• M66: 35,992,350 km (0.11 R)
• M67: 36,438,750 km (0.049 R)
• M68: 36,811,997 km (0.095 R)
• M69: 37,562,380 km (0.118 R)
• M70: 37,637,627 km (0.081 R)
• M71: 37,939,516 km (0.075 R)
• M72: 38,166,306 km (0.1 R)
• M73: 38,545,387 km (0.073 R)
• M74: 39,078,255 km (0.062 R)
• M75: 39,690,110 km (0.089 R)
• M76: 39,843,598 km (0.116 R)
• M77: 40,536,685 km (0.047 R)
• M78: 40,923,545 km (0.08 R)
• M79: 42,639,881 km (0.07 R)
• M80: 44,538,727 km (0.102 R)
• M81: 44,618,463 km (0.093 R)
• M82: 46,142,266 km (0.087 R)
• M83: 47,113,306 km (0.073 R)
• M84: 48,091,227 km (0.075 R)
• M85: 48,582,656 km (0.085 R)
• M86: 49,653,179 km (0.102 R)
• M87: 50,814,657 km (0.062 R)
• M88: 51,064,635 km (0.109 R)
• M89: 52,742,076 km (0.108 R)
• M90: 54,352,347 km (0.106 R)
• M91: 55,206,401 km (0.095 R)
• M92: 55,377,691 km (0.116 R)
• M93: 55,463,411 km (0.1 R)
• M94: 55,806,738 km (0.117 R)
• M95: 57,968,726 km (0.101 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 155 - 13,822 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit