🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.55 AU - 0.81 AU

Year: 198 Days

Day: 14.5 Hours

Environment

Temp: 165 °C

Axial Tilt: 49.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.41 AU - 1.45 AU

Year: 604 Days

Day: 17.4 Hours

Environment

Temp: -8 °C

Axial Tilt: 28.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.38 AU - 2.26 AU

Year: 867 Days

Day: 43.5 Hours

Environment

Temp: -40 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,554,174 km

• M1: 55,800 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.69 AU - 2.29 AU

Year: 991 Days

Day: 21.2 Hours

Environment

Temp: -51 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.71 AU - 3.47 AU

Year: 1918 Days

Day: 30.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,554,174 km

• M1: 1,288,786 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.9

Radius: 13.8

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.54 AU - 6.9 AU

Year: 5478 Days

Day: 11.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 43,554,174 km

• M1: 188,942 km (0.095 R)
• M2: 316,100 km (0.118 R)
• M3: 419,323 km (0.086 R)
• M4: 613,800 km (0.116 R)
• M5: 728,990 km (0.051 R)
• M6: 852,558 km (0.085 R)
• M7: 984,055 km (0.029 R)
• M8: 1,235,080 km (0.114 R)
• M9: 1,386,623 km (0.113 R)
• M10: 1,507,647 km (0.063 R)
• M11: 1,619,846 km (0.09 R)
• M12: 1,987,408 km (0.04 R)
• M13: 2,181,436 km (0.046 R)
• M14: 2,323,853 km (0.118 R)
• M15: 2,558,572 km (0.112 R)
• M16: 2,755,144 km (0.044 R)
• M17: 2,925,386 km (0.096 R)
• M18: 3,115,376 km (0.074 R)
• M19: 3,457,656 km (0.07 R)
• M20: 3,846,610 km (0.081 R)
• M21: 4,002,641 km (0.1 R)
• M22: 4,593,403 km (0.111 R)
• M23: 5,040,251 km (0.113 R)
• M24: 5,423,521 km (0.11 R)
• M25: 5,540,357 km (0.113 R)
• M26: 5,697,585 km (0.11 R)
• M27: 5,836,262 km (0.083 R)
• M28: 6,157,598 km (0.105 R)
• M29: 6,838,717 km (0.119 R)
• M30: 7,071,192 km (0.084 R)
• M31: 7,413,921 km (0.102 R)
• M32: 7,522,230 km (0.103 R)
• M33: 7,609,296 km (0.111 R)
• M34: 7,850,148 km (0.094 R)
• M35: 7,938,411 km (0.109 R)
• M36: 8,049,263 km (0.111 R)
• M37: 8,160,564 km (0.078 R)
• M38: 8,839,289 km (0.058 R)
• M39: 9,162,271 km (0.109 R)
• M40: 9,301,996 km (0.074 R)
• M41: 9,442,318 km (0.114 R)
• M42: 11,032,245 km (0.071 R)
• M43: 11,131,278 km (0.083 R)
• M44: 11,455,307 km (0.077 R)
• M45: 11,605,803 km (0.085 R)
• M46: 11,706,482 km (0.113 R)
• M47: 12,112,491 km (0.095 R)
• M48: 12,342,872 km (0.038 R)
• M49: 12,574,599 km (0.06 R)
• M50: 12,730,031 km (0.115 R)
• M51: 13,042,690 km (0.106 R)
• M52: 13,173,738 km (0.096 R)
• M53: 13,516,467 km (0.069 R)
• M54: 14,076,262 km (0.111 R)
• M55: 14,779,970 km (0.115 R)
• M56: 14,889,326 km (0.096 R)
• M57: 15,246,417 km (0.069 R)
• M58: 16,390,990 km (0.051 R)
• M59: 16,617,481 km (0.118 R)
• M60: 16,988,035 km (0.101 R)
• M61: 17,882,331 km (0.05 R)
• M62: 17,998,868 km (0.109 R)
• M63: 18,349,824 km (0.11 R)
• M64: 19,029,148 km (0.107 R)
• M65: 19,207,619 km (0.104 R)
• M66: 19,987,921 km (0.079 R)
• M67: 20,078,577 km (0.036 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.6

Radius: 14.2

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.72 AU - 7.94 AU

Year: 6303 Days

Day: 8.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 43,554,174 km

• M1: 182,210 km (0.1 R)
• M2: 302,786 km (0.083 R)
• M3: 398,978 km (0.111 R)
• M4: 533,616 km (0.078 R)
• M5: 626,516 km (0.111 R)
• M6: 752,328 km (0.115 R)
• M7: 846,275 km (0.109 R)
• M8: 1,032,973 km (0.094 R)
• M9: 1,218,325 km (0.115 R)
• M10: 1,749,846 km (0.092 R)
• M11: 2,031,988 km (0.118 R)
• M12: 2,268,801 km (0.069 R)
• M13: 2,813,038 km (0.079 R)
• M14: 3,190,923 km (0.117 R)
• M15: 3,444,192 km (0.1 R)
• M16: 3,995,460 km (0.102 R)
• M17: 4,704,255 km (0.054 R)
• M18: 5,020,056 km (0.116 R)
• M19: 5,369,965 km (0.096 R)
• M20: 6,409,820 km (0.071 R)
• M21: 6,613,572 km (0.112 R)
• M22: 6,730,857 km (0.085 R)
• M23: 6,908,280 km (0.111 R)
• M24: 7,237,545 km (0.095 R)
• M25: 7,818,583 km (0.071 R)
• M26: 8,099,079 km (0.054 R)
• M27: 8,383,016 km (0.11 R)
• M28: 8,638,080 km (0.083 R)
• M29: 8,863,524 km (0.096 R)
• M30: 9,985,658 km (0.056 R)
• M31: 10,086,936 km (0.106 R)
• M32: 10,222,322 km (0.089 R)
• M33: 10,597,962 km (0.062 R)
• M34: 10,735,592 km (0.083 R)
• M35: 11,187,378 km (0.061 R)
• M36: 11,609,992 km (0.117 R)
• M37: 13,538,458 km (0.106 R)
• M38: 14,215,837 km (0.119 R)
• M39: 14,406,125 km (0.063 R)
• M40: 14,865,840 km (0.117 R)
• M41: 15,721,390 km (0.099 R)
• M42: 16,076,086 km (0.103 R)
• M43: 16,274,154 km (0.11 R)
• M44: 17,277,208 km (0.099 R)
• M45: 17,643,274 km (0.106 R)
• M46: 18,258,869 km (0.087 R)
• M47: 18,839,907 km (0.093 R)
• M48: 19,300,818 km (0.053 R)
• M49: 19,722,983 km (0.092 R)
• M50: 20,105,505 km (0.064 R)
• M51: 20,233,561 km (0.088 R)
• M52: 20,834,795 km (0.119 R)
• M53: 20,964,496 km (0.06 R)
• M54: 21,181,114 km (0.031 R)
• M55: 21,660,276 km (0.091 R)
• M56: 22,275,273 km (0.114 R)
• M57: 22,807,093 km (0.104 R)
• M58: 23,119,154 km (0.104 R)
• M59: 24,655,375 km (0.079 R)
• M60: 25,251,522 km (0.06 R)
• M61: 25,620,730 km (0.11 R)
• M62: 26,271,181 km (0.102 R)
• M63: 26,598,352 km (0.087 R)
• M64: 26,692,150 km (0.094 R)
• M65: 27,493,396 km (0.052 R)
• M66: 28,590,098 km (0.103 R)
• M67: 29,749,781 km (0.096 R)
• M68: 29,895,788 km (0.04 R)
• M69: 30,188,701 km (0.114 R)
• M70: 33,471,776 km (0.114 R)
• M71: 33,877,485 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.9

Radius: 10.5

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 7.06 AU - 8.38 AU

Year: 7574 Days

Day: 11 Hours

Environment

Temp: -156 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 43,554,174 km

• M1: 292,314 km (0.051 R)
• M2: 698,323 km (0.043 R)
• M3: 857,495 km (0.027 R)
• M4: 956,080 km (0.09 R)
• M5: 1,104,182 km (0.096 R)
• M6: 1,212,640 km (0.069 R)
• M7: 2,568,147 km (0.105 R)
• M8: 2,906,088 km (0.078 R)
• M9: 3,102,510 km (0.062 R)
• M10: 3,325,860 km (0.105 R)
• M11: 3,812,203 km (0.074 R)
• M12: 4,345,818 km (0.088 R)
• M13: 4,445,301 km (0.111 R)
• M14: 4,596,095 km (0.095 R)
• M15: 4,799,848 km (0.11 R)
• M16: 5,295,765 km (0.087 R)
• M17: 5,455,685 km (0.073 R)
• M18: 5,917,793 km (0.088 R)
• M19: 6,307,944 km (0.11 R)
• M20: 7,201,193 km (0.116 R)
• M21: 7,378,765 km (0.091 R)
• M22: 9,168,255 km (0.105 R)
• M23: 9,717,130 km (0.095 R)
• M24: 9,815,116 km (0.113 R)
• M25: 9,946,314 km (0.063 R)
• M26: 10,443,427 km (0.045 R)
• M27: 10,678,146 km (0.044 R)
• M28: 11,152,970 km (0.101 R)
• M29: 12,052,951 km (0.092 R)
• M30: 12,299,189 km (0.073 R)
• M31: 13,012,172 km (0.095 R)
• M32: 13,228,641 km (0.095 R)
• M33: 14,032,579 km (0.081 R)
• M34: 14,106,481 km (0.082 R)
• M35: 15,649,583 km (0.061 R)
• M36: 16,616,434 km (0.067 R)
• M37: 17,483,354 km (0.084 R)
• M38: 17,802,147 km (0.074 R)
• M39: 17,882,181 km (0.091 R)
• M40: 18,163,276 km (0.038 R)
• M41: 18,364,934 km (0.086 R)
• M42: 18,811,035 km (0.106 R)
• M43: 18,974,246 km (0.068 R)
• M44: 19,962,938 km (0.102 R)
• M45: 20,589,454 km (0.043 R)
• M46: 21,264,889 km (0.108 R)
• M47: 21,776,214 km (0.117 R)
• M48: 23,072,031 km (0.043 R)
• M49: 23,861,608 km (0.073 R)
• M50: 23,994,002 km (0.039 R)
• M51: 24,437,411 km (0.053 R)
• M52: 24,660,012 km (0.058 R)
• M53: 24,972,821 km (0.11 R)
• M54: 25,152,189 km (0.064 R)
• M55: 25,647,657 km (0.066 R)
• M56: 26,511,136 km (0.113 R)
• M57: 26,923,428 km (0.069 R)
• M58: 27,800,819 km (0.095 R)
• M59: 30,440,923 km (0.102 R)
• M60: 31,451,606 km (0.05 R)
• M61: 32,033,990 km (0.057 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.4

Radius: 10.6

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 7.87 AU - 9.97 AU

Year: 9407 Days

Day: 12.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,554,174 km

• M1: 143,913 km (0.092 R)
• M2: 526,136 km (0.119 R)
• M3: 725,550 km (0.081 R)
• M4: 995,275 km (0.051 R)
• M5: 1,198,279 km (0.104 R)
• M6: 1,330,224 km (0.102 R)
• M7: 1,432,400 km (0.118 R)
• M8: 1,519,615 km (0.087 R)
• M9: 1,663,229 km (0.064 R)
• M10: 1,773,782 km (0.047 R)
• M11: 2,282,116 km (0.057 R)
• M12: 2,595,523 km (0.114 R)
• M13: 2,724,776 km (0.05 R)
• M14: 2,900,553 km (0.113 R)
• M15: 3,080,071 km (0.093 R)
• M16: 3,403,202 km (0.098 R)
• M17: 3,545,170 km (0.059 R)
• M18: 3,737,404 km (0.085 R)
• M19: 3,933,078 km (0.072 R)
• M20: 4,007,428 km (0.039 R)
• M21: 4,855,498 km (0.106 R)
• M22: 5,096,351 km (0.108 R)
• M23: 5,259,113 km (0.093 R)
• M24: 5,396,145 km (0.094 R)
• M25: 5,562,049 km (0.074 R)
• M26: 6,830,040 km (0.04 R)
• M27: 7,404,496 km (0.049 R)
• M28: 8,152,186 km (0.093 R)
• M29: 8,310,910 km (0.12 R)
• M30: 8,535,007 km (0.115 R)
• M31: 8,696,274 km (0.086 R)
• M32: 9,153,295 km (0.038 R)
• M33: 10,056,717 km (0.065 R)
• M34: 10,883,544 km (0.118 R)
• M35: 11,093,729 km (0.114 R)
• M36: 11,376,020 km (0.086 R)
• M37: 11,553,593 km (0.073 R)
• M38: 13,044,635 km (0.1 R)
• M39: 13,193,335 km (0.092 R)
• M40: 13,305,235 km (0.111 R)
• M41: 14,021,360 km (0.11 R)
• M42: 16,443,948 km (0.115 R)
• M43: 16,765,882 km (0.094 R)
• M44: 17,334,354 km (0.097 R)
• M45: 18,033,126 km (0.118 R)
• M46: 18,198,880 km (0.117 R)
• M47: 18,573,623 km (0.1 R)
• M48: 18,782,910 km (0.078 R)
• M49: 19,161,692 km (0.119 R)
• M50: 19,246,215 km (0.12 R)
• M51: 19,543,017 km (0.117 R)
• M52: 20,227,128 km (0.039 R)
• M53: 20,313,147 km (0.105 R)
• M54: 20,485,633 km (0.1 R)
• M55: 20,572,101 km (0.096 R)
• M56: 21,049,617 km (0.091 R)
• M57: 21,399,227 km (0.115 R)
• M58: 23,401,296 km (0.105 R)
• M59: 23,899,756 km (0.119 R)
• M60: 24,493,360 km (0.088 R)
• M61: 24,814,996 km (0.075 R)
• M62: 25,928,303 km (0.12 R)
• M63: 26,021,951 km (0.066 R)
• M64: 26,115,599 km (0.099 R)
• M65: 26,585,337 km (0.102 R)
• M66: 26,963,371 km (0.046 R)
• M67: 27,105,489 km (0.09 R)
• M68: 27,867,989 km (0.104 R)
• M69: 29,073,449 km (0.106 R)
• M70: 29,219,157 km (0.105 R)
• M71: 29,511,621 km (0.062 R)
• M72: 30,591,717 km (0.082 R)
• M73: 30,888,520 km (0.118 R)
• M74: 31,335,668 km (0.096 R)
• M75: 31,734,795 km (0.114 R)
• M76: 31,935,106 km (0.053 R)
• M77: 32,185,982 km (0.11 R)
• M78: 32,588,699 km (0.086 R)
• M79: 33,145,203 km (0.085 R)
• M80: 33,909,200 km (0.07 R)
• M81: 34,370,410 km (0.071 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80.3

Radius: 5

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 13.32 AU - 21.18 AU

Year: 25298 Days

Day: 19.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 43,554,174 km

• M1: 311,164 km (0.104 R)
• M2: 463,604 km (0.036 R)
• M3: 669,750 km (0.049 R)
• M4: 766,390 km (0.055 R)
• M5: 833,410 km (0.095 R)
• M6: 1,102,237 km (0.05 R)
• M7: 1,376,151 km (0.12 R)
• M8: 1,416,991 km (0.059 R)
• M9: 1,825,094 km (0.067 R)
• M10: 2,195,498 km (0.107 R)
• M11: 2,665,086 km (0.077 R)
• M12: 3,273,501 km (0.114 R)
• M13: 3,894,033 km (0.108 R)
• M14: 5,861,394 km (0.075 R)
• M15: 6,368,531 km (0.088 R)
• M16: 6,575,275 km (0.112 R)
• M17: 7,172,919 km (0.092 R)
• M18: 9,613,458 km (0.085 R)
• M19: 10,492,346 km (0.098 R)
• M20: 10,614,119 km (0.107 R)
• M21: 11,858,025 km (0.047 R)
• M22: 12,368,453 km (0.114 R)
• M23: 12,540,191 km (0.102 R)
• M24: 12,583,126 km (0.041 R)
• M25: 13,322,588 km (0.111 R)
• M26: 15,670,078 km (0.111 R)
• M27: 17,272,570 km (0.076 R)
• M28: 18,581,851 km (0.081 R)
• M29: 19,173,959 km (0.111 R)
• M30: 21,038,098 km (0.099 R)
• M31: 21,191,885 km (0.059 R)
• M32: 22,069,575 km (0.057 R)
• M33: 23,541,170 km (0.11 R)
• M34: 23,700,791 km (0.104 R)
• M35: 24,935,721 km (0.057 R)
• M36: 26,522,506 km (0.119 R)
• M37: 26,577,857 km (0.053 R)
• M38: 27,748,011 km (0.117 R)
• M39: 28,593,987 km (0.112 R)
• M40: 28,821,077 km (0.115 R)
• M41: 31,944,082 km (0.092 R)
• M42: 33,306,620 km (0.051 R)
• M43: 33,665,206 km (0.059 R)
• M44: 34,567,131 km (0.098 R)
• M45: 35,476,985 km (0.074 R)
• M46: 35,782,015 km (0.103 R)
• M47: 36,949,028 km (0.088 R)
• M48: 40,460,689 km (0.045 R)
• M49: 41,162,901 km (0.106 R)
• M50: 42,903,473 km (0.106 R)
• M51: 43,488,999 km (0.079 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 19,828 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit