🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.51 AU - 0.71 AU

Year: 176 Days

Day: 24.4 Hours

Environment

Temp: 171 °C

Axial Tilt: 43.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.69 AU - 0.97 AU

Year: 279 Days

Day: 25.1 Hours

Environment

Temp: 141 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.73 AU - 2.77 AU

Year: 1245 Days

Day: 38 Hours

Environment

Temp: -86 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.43 AU - 3.91 AU

Year: 2082 Days

Day: 37.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.67 AU - 4.01 AU

Year: 2252 Days

Day: 33.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.4

Radius: 12.3

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.15 AU - 7.27 AU

Year: 6413 Days

Day: 14.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 84,485,045 km

• M1: 175,030 km (0.118 R)
• M2: 378,034 km (0.113 R)
• M3: 511,326 km (0.095 R)
• M4: 804,089 km (0.06 R)
• M5: 1,149,959 km (0.056 R)
• M6: 1,322,595 km (0.056 R)
• M7: 1,467,106 km (0.074 R)
• M8: 1,812,378 km (0.107 R)
• M9: 2,162,138 km (0.114 R)
• M10: 2,290,792 km (0.118 R)
• M11: 2,784,764 km (0.112 R)
• M12: 3,116,423 km (0.05 R)
• M13: 3,361,315 km (0.111 R)
• M14: 3,612,489 km (0.104 R)
• M15: 4,267,578 km (0.045 R)
• M16: 4,512,470 km (0.086 R)
• M17: 4,678,374 km (0.055 R)
• M18: 4,762,149 km (0.101 R)
• M19: 5,479,321 km (0.07 R)
• M20: 5,656,595 km (0.06 R)
• M21: 6,446,471 km (0.118 R)
• M22: 6,790,995 km (0.08 R)
• M23: 7,695,464 km (0.091 R)
• M24: 7,961,000 km (0.094 R)
• M25: 8,569,265 km (0.101 R)
• M26: 8,775,261 km (0.104 R)
• M27: 10,300,113 km (0.114 R)
• M28: 10,666,328 km (0.075 R)
• M29: 10,925,282 km (0.097 R)
• M30: 11,074,282 km (0.043 R)
• M31: 11,374,225 km (0.119 R)
• M32: 11,563,018 km (0.059 R)
• M33: 11,867,150 km (0.094 R)
• M34: 12,097,232 km (0.044 R)
• M35: 12,952,932 km (0.11 R)
• M36: 13,071,114 km (0.066 R)
• M37: 13,348,319 km (0.102 R)
• M38: 13,427,905 km (0.112 R)
• M39: 13,787,987 km (0.051 R)
• M40: 14,517,576 km (0.106 R)
• M41: 14,599,406 km (0.057 R)
• M42: 15,887,743 km (0.061 R)
• M43: 16,056,639 km (0.048 R)
• M44: 16,909,945 km (0.117 R)
• M45: 17,039,347 km (0.072 R)
• M46: 17,385,666 km (0.1 R)
• M47: 18,616,258 km (0.074 R)
• M48: 18,705,269 km (0.111 R)
• M49: 19,242,176 km (0.119 R)
• M50: 19,557,678 km (0.1 R)
• M51: 19,738,691 km (0.104 R)
• M52: 20,011,408 km (0.114 R)
• M53: 20,331,099 km (0.11 R)
• M54: 21,720,264 km (0.051 R)
• M55: 22,143,028 km (0.043 R)
• M56: 22,331,671 km (0.057 R)
• M57: 22,663,329 km (0.116 R)
• M58: 23,235,541 km (0.082 R)
• M59: 24,589,402 km (0.086 R)
• M60: 26,317,407 km (0.087 R)
• M61: 26,868,675 km (0.058 R)
• M62: 26,969,205 km (0.091 R)
• M63: 27,727,965 km (0.114 R)
• M64: 27,829,542 km (0.065 R)
• M65: 28,596,231 km (0.117 R)
• M66: 29,059,536 km (0.1 R)
• M67: 30,307,182 km (0.093 R)
• M68: 30,516,918 km (0.088 R)
• M69: 30,621,936 km (0.103 R)
• M70: 30,990,396 km (0.065 R)
• M71: 31,201,628 km (0.076 R)
• M72: 31,891,274 km (0.11 R)
• M73: 31,997,937 km (0.027 R)
• M74: 33,070,105 km (0.094 R)
• M75: 33,231,821 km (0.095 R)
• M76: 34,755,176 km (0.113 R)
• M77: 35,139,493 km (0.098 R)
• M78: 35,746,262 km (0.041 R)
• M79: 36,802,722 km (0.041 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.8

Radius: 13.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.85 AU - 9.71 AU

Year: 8791 Days

Day: 11.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 84,485,045 km

• M1: 177,722 km (0.071 R)
• M2: 330,163 km (0.077 R)
• M3: 492,476 km (0.099 R)
• M4: 946,655 km (0.098 R)
• M5: 1,904,381 km (0.094 R)
• M6: 2,470,758 km (0.037 R)
• M7: 3,123,604 km (0.094 R)
• M8: 3,304,318 km (0.087 R)
• M9: 3,695,067 km (0.108 R)
• M10: 4,602,678 km (0.118 R)
• M11: 4,726,096 km (0.089 R)
• M12: 5,468,101 km (0.049 R)
• M13: 5,620,990 km (0.094 R)
• M14: 5,819,507 km (0.079 R)
• M15: 6,941,341 km (0.081 R)
• M16: 7,370,238 km (0.038 R)
• M17: 7,955,465 km (0.119 R)
• M18: 8,203,648 km (0.108 R)
• M19: 8,682,511 km (0.107 R)
• M20: 10,524,509 km (0.105 R)
• M21: 11,155,513 km (0.112 R)
• M22: 11,573,639 km (0.032 R)
• M23: 11,770,510 km (0.101 R)
• M24: 11,911,880 km (0.089 R)
• M25: 12,888,006 km (0.101 R)
• M26: 13,004,543 km (0.064 R)
• M27: 13,592,463 km (0.039 R)
• M28: 13,740,714 km (0.109 R)
• M29: 13,949,403 km (0.109 R)
• M30: 14,581,454 km (0.114 R)
• M31: 14,763,814 km (0.108 R)
• M32: 16,946,596 km (0.084 R)
• M33: 18,830,482 km (0.085 R)
• M34: 19,128,781 km (0.093 R)
• M35: 20,303,573 km (0.03 R)
• M36: 20,541,284 km (0.12 R)
• M37: 20,780,042 km (0.105 R)
• M38: 21,432,588 km (0.107 R)
• M39: 21,570,816 km (0.095 R)
• M40: 21,952,440 km (0.086 R)
• M41: 22,301,452 km (0.109 R)
• M42: 22,687,415 km (0.075 R)
• M43: 23,146,381 km (0.111 R)
• M44: 23,288,200 km (0.063 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.7

Radius: 8.4

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.31 AU - 10.43 AU

Year: 8934 Days

Day: 10.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 84,485,045 km

• M1: 111,002 km (0.094 R)
• M2: 269,875 km (0.11 R)
• M3: 432,039 km (0.044 R)
• M4: 585,975 km (0.092 R)
• M5: 699,071 km (0.069 R)
• M6: 773,571 km (0.094 R)
• M7: 882,777 km (0.106 R)
• M8: 1,152,203 km (0.085 R)
• M9: 1,352,365 km (0.081 R)
• M10: 1,524,552 km (0.097 R)
• M11: 1,765,404 km (0.103 R)
• M12: 2,127,581 km (0.096 R)
• M13: 2,305,902 km (0.112 R)
• M14: 2,535,983 km (0.091 R)
• M15: 2,653,866 km (0.076 R)
• M16: 2,944,086 km (0.084 R)
• M17: 3,093,086 km (0.072 R)
• M18: 3,193,765 km (0.034 R)
• M19: 3,424,445 km (0.071 R)
• M20: 4,011,168 km (0.118 R)
• M21: 4,316,198 km (0.108 R)
• M22: 4,485,842 km (0.097 R)
• M23: 4,600,135 km (0.111 R)
• M24: 4,802,540 km (0.12 R)
• M25: 5,826,538 km (0.045 R)
• M26: 6,524,113 km (0.04 R)
• M27: 6,882,848 km (0.101 R)
• M28: 7,147,786 km (0.079 R)
• M29: 7,382,356 km (0.03 R)
• M30: 7,449,974 km (0.093 R)
• M31: 7,517,592 km (0.094 R)
• M32: 8,031,910 km (0.097 R)
• M33: 8,986,045 km (0.032 R)
• M34: 9,094,354 km (0.094 R)
• M35: 9,239,314 km (0.078 R)
• M36: 9,312,168 km (0.038 R)
• M37: 9,531,628 km (0.119 R)
• M38: 9,975,784 km (0.109 R)
• M39: 10,238,029 km (0.06 R)
• M40: 11,387,540 km (0.091 R)
• M41: 12,256,254 km (0.071 R)
• M42: 13,023,542 km (0.055 R)
• M43: 13,310,171 km (0.068 R)
• M44: 13,723,211 km (0.099 R)
• M45: 14,562,006 km (0.099 R)
• M46: 14,689,314 km (0.113 R)
• M47: 15,245,070 km (0.069 R)
• M48: 16,465,190 km (0.1 R)
• M49: 18,399,491 km (0.041 R)
• M50: 18,536,971 km (0.107 R)
• M51: 20,356,979 km (0.097 R)
• M52: 20,737,257 km (0.086 R)
• M53: 20,880,422 km (0.067 R)
• M54: 20,976,165 km (0.111 R)
• M55: 21,215,970 km (0.119 R)
• M56: 21,989,541 km (0.117 R)
• M57: 22,086,779 km (0.026 R)
• M58: 22,723,019 km (0.097 R)
• M59: 22,821,454 km (0.093 R)
• M60: 22,969,257 km (0.027 R)
• M61: 23,813,288 km (0.066 R)
• M62: 24,415,270 km (0.101 R)
• M63: 24,516,099 km (0.118 R)
• M64: 26,561,102 km (0.09 R)
• M65: 26,664,773 km (0.057 R)
• M66: 26,872,565 km (0.116 R)
• M67: 27,551,440 km (0.065 R)
• M68: 27,656,458 km (0.101 R)
• M69: 27,761,625 km (0.102 R)
• M70: 28,979,651 km (0.12 R)
• M71: 29,837,295 km (0.087 R)
• M72: 29,945,155 km (0.106 R)
• M73: 30,377,643 km (0.071 R)
• M74: 32,570,748 km (0.088 R)
• M75: 34,023,493 km (0.053 R)
• M76: 34,757,868 km (0.11 R)
• M77: 34,984,808 km (0.065 R)
• M78: 35,611,624 km (0.073 R)
• M79: 36,645,195 km (0.118 R)
• M80: 37,688,640 km (0.112 R)
• M81: 38,038,550 km (0.117 R)
• M82: 39,212,893 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 637.4

Radius: 6.6

Gravity: 14.63 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 14.69 AU - 17.89 AU

Year: 24258 Days

Day: 19.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,485,045 km

• M1: 131,497 km (0.087 R)
• M2: 808,576 km (0.092 R)
• M3: 1,025,793 km (0.068 R)
• M4: 1,480,720 km (0.1 R)
• M5: 1,611,917 km (0.088 R)
• M6: 1,746,854 km (0.11 R)
• M7: 1,991,896 km (0.093 R)
• M8: 2,399,101 km (0.103 R)
• M9: 3,503,283 km (0.075 R)
• M10: 4,038,245 km (0.081 R)
• M11: 4,315,300 km (0.104 R)
• M12: 4,456,072 km (0.077 R)
• M13: 4,694,232 km (0.032 R)
• M14: 5,083,784 km (0.084 R)
• M15: 6,314,077 km (0.094 R)
• M16: 6,367,185 km (0.084 R)
• M17: 7,574,739 km (0.079 R)
• M18: 8,613,995 km (0.113 R)
• M19: 9,697,233 km (0.096 R)
• M20: 9,881,987 km (0.086 R)
• M21: 10,569,239 km (0.075 R)
• M22: 11,726,678 km (0.057 R)
• M23: 13,399,930 km (0.105 R)
• M24: 13,536,962 km (0.113 R)
• M25: 13,605,627 km (0.096 R)
• M26: 14,020,312 km (0.063 R)
• M27: 16,009,665 km (0.115 R)
• M28: 16,741,348 km (0.095 R)
• M29: 18,770,793 km (0.114 R)
• M30: 19,541,970 km (0.065 R)
• M31: 20,638,821 km (0.101 R)
• M32: 20,876,532 km (0.044 R)
• M33: 21,035,405 km (0.094 R)
• M34: 23,137,854 km (0.119 R)
• M35: 23,964,233 km (0.073 R)
• M36: 24,047,409 km (0.092 R)
• M37: 24,381,012 km (0.076 R)
• M38: 25,560,741 km (0.097 R)
• M39: 28,590,247 km (0.114 R)
• M40: 29,833,555 km (0.037 R)
• M41: 30,191,992 km (0.072 R)
• M42: 30,281,900 km (0.083 R)
• M43: 30,551,924 km (0.102 R)
• M44: 30,642,132 km (0.112 R)
• M45: 31,003,710 km (0.1 R)
• M46: 31,366,784 km (0.09 R)
• M47: 31,457,739 km (0.071 R)
• M48: 32,833,142 km (0.117 R)
• M49: 33,574,699 km (0.102 R)
• M50: 34,603,184 km (0.083 R)
• M51: 36,595,379 km (0.091 R)
• M52: 37,944,154 km (0.078 R)
• M53: 39,997,534 km (0.091 R)
• M54: 40,392,771 km (0.065 R)
• M55: 42,187,048 km (0.06 R)
• M56: 42,388,108 km (0.089 R)
• M57: 44,313,133 km (0.056 R)
• M58: 46,473,925 km (0.106 R)
• M59: 47,097,598 km (0.07 R)
• M60: 47,723,965 km (0.089 R)
• M61: 48,248,006 km (0.096 R)
• M62: 49,301,923 km (0.117 R)
• M63: 49,407,838 km (0.12 R)
• M64: 49,619,669 km (0.063 R)
• M65: 49,938,013 km (0.104 R)
• M66: 51,218,122 km (0.063 R)
• M67: 51,754,730 km (0.109 R)
• M68: 53,050,098 km (0.116 R)
• M69: 53,375,623 km (0.118 R)
• M70: 55,672,698 km (0.069 R)
• M71: 56,556,223 km (0.04 R)
• M72: 58,561,134 km (0.07 R)
• M73: 59,347,121 km (0.09 R)
• M74: 60,136,549 km (0.074 R)
• M75: 60,589,232 km (0.063 R)
• M76: 62,182,449 km (0.079 R)
• M77: 63,559,049 km (0.093 R)
• M78: 63,904,770 km (0.071 R)
• M79: 64,135,599 km (0.067 R)
• M80: 65,526,261 km (0.095 R)
• M81: 68,219,621 km (0.12 R)
• M82: 69,520,374 km (0.06 R)
• M83: 70,590,897 km (0.103 R)
• M84: 71,546,827 km (0.077 R)
• M85: 73,230,252 km (0.053 R)
• M86: 75,657,627 km (0.025 R)
• M87: 77,126,678 km (0.106 R)
• M88: 77,741,525 km (0.077 R)
• M89: 78,111,182 km (0.088 R)
• M90: 79,100,024 km (0.07 R)
• M91: 79,347,907 km (0.087 R)
• M92: 80,715,531 km (0.092 R)
• M93: 81,339,803 km (0.119 R)
• M94: 82,341,959 km (0.047 R)
• M95: 83,726,487 km (0.073 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 13,943 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit