🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.47 AU - 0.73 AU

Year: 174 Days

Day: 14.6 Hours

Environment

Temp: 122 °C

Axial Tilt: 176.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.8 AU - 0.82 AU

Year: 273 Days

Day: 25.9 Hours

Environment

Temp: 172 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,427,443 km

• M1: 344,524 km (0.033 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.9 AU - 2.88 AU

Year: 1385 Days

Day: 19.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,427,443 km

• M1: 903,272 km (0.026 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.44 AU - 2.8 AU

Year: 1589 Days

Day: 35.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.2

Radius: 12.2

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.63 AU - 4.79 AU

Year: 3831 Days

Day: 13.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 97,427,443 km

• M1: 152,291 km (0.089 R)
• M2: 240,105 km (0.07 R)
• M3: 354,996 km (0.077 R)
• M4: 438,920 km (0.11 R)
• M5: 618,438 km (0.071 R)
• M6: 750,682 km (0.09 R)
• M7: 1,149,660 km (0.073 R)
• M8: 1,297,014 km (0.042 R)
• M9: 1,430,006 km (0.09 R)
• M10: 1,788,891 km (0.119 R)
• M11: 1,868,777 km (0.086 R)
• M12: 2,164,083 km (0.097 R)
• M13: 2,249,503 km (0.12 R)
• M14: 2,336,120 km (0.073 R)
• M15: 2,436,650 km (0.081 R)
• M16: 2,512,945 km (0.106 R)
• M17: 2,786,410 km (0.06 R)
• M18: 2,906,687 km (0.1 R)
• M19: 3,166,389 km (0.112 R)
• M20: 3,334,387 km (0.103 R)
• M21: 3,562,972 km (0.073 R)
• M22: 4,005,633 km (0.105 R)
• M23: 4,279,845 km (0.115 R)
• M24: 4,607,465 km (0.105 R)
• M25: 5,270,782 km (0.066 R)
• M26: 5,895,054 km (0.078 R)
• M27: 5,998,575 km (0.118 R)
• M28: 6,085,193 km (0.026 R)
• M29: 6,347,886 km (0.12 R)
• M30: 6,542,962 km (0.118 R)
• M31: 6,866,243 km (0.061 R)
• M32: 7,030,053 km (0.08 R)
• M33: 7,773,255 km (0.1 R)
• M34: 7,943,946 km (0.068 R)
• M35: 8,134,983 km (0.035 R)
• M36: 8,231,174 km (0.095 R)
• M37: 8,737,264 km (0.112 R)
• M38: 9,033,916 km (0.044 R)
• M39: 9,434,539 km (0.088 R)
• M40: 9,759,316 km (0.066 R)
• M41: 9,881,987 km (0.093 R)
• M42: 10,025,900 km (0.108 R)
• M43: 10,378,203 km (0.097 R)
• M44: 10,818,918 km (0.07 R)
• M45: 11,459,346 km (0.065 R)
• M46: 11,805,815 km (0.103 R)
• M47: 12,243,987 km (0.105 R)
• M48: 12,911,194 km (0.083 R)
• M49: 13,158,778 km (0.089 R)
• M50: 13,249,135 km (0.089 R)
• M51: 13,453,337 km (0.118 R)
• M52: 13,704,511 km (0.085 R)
• M53: 13,865,030 km (0.094 R)
• M54: 14,373,812 km (0.092 R)
• M55: 14,607,035 km (0.092 R)
• M56: 14,700,684 km (0.098 R)
• M57: 15,101,007 km (0.082 R)
• M58: 15,528,708 km (0.087 R)
• M59: 15,696,257 km (0.054 R)
• M60: 15,840,171 km (0.105 R)
• M61: 15,936,512 km (0.094 R)
• M62: 16,274,902 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.8

Radius: 10.6

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 5.62 AU - 5.86 AU

Year: 5153 Days

Day: 14.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 97,427,443 km

• M1: 139,126 km (0.105 R)
• M2: 227,838 km (0.11 R)
• M3: 308,321 km (0.119 R)
• M4: 382,073 km (0.06 R)
• M5: 495,468 km (0.066 R)
• M6: 578,495 km (0.054 R)
• M7: 685,457 km (0.097 R)
• M8: 869,612 km (0.114 R)
• M9: 984,204 km (0.089 R)
• M10: 1,137,542 km (0.076 R)
• M11: 1,632,861 km (0.109 R)
• M12: 2,021,067 km (0.113 R)
• M13: 2,133,266 km (0.098 R)
• M14: 2,276,431 km (0.109 R)
• M15: 2,497,536 km (0.106 R)
• M16: 2,587,894 km (0.12 R)
• M17: 2,928,827 km (0.101 R)
• M18: 3,024,420 km (0.044 R)
• M19: 3,153,374 km (0.109 R)
• M20: 3,500,889 km (0.094 R)
• M21: 3,739,498 km (0.119 R)
• M22: 3,930,684 km (0.086 R)
• M23: 4,505,439 km (0.109 R)
• M24: 4,579,041 km (0.099 R)
• M25: 4,821,539 km (0.077 R)
• M26: 5,202,565 km (0.07 R)
• M27: 5,455,685 km (0.116 R)
• M28: 5,593,614 km (0.104 R)
• M29: 5,792,729 km (0.109 R)
• M30: 5,973,892 km (0.116 R)
• M31: 6,075,319 km (0.104 R)
• M32: 6,197,840 km (0.036 R)
• M33: 6,383,192 km (0.086 R)
• M34: 6,929,074 km (0.077 R)
• M35: 7,014,495 km (0.037 R)
• M36: 7,229,317 km (0.048 R)
• M37: 8,381,370 km (0.109 R)
• M38: 8,472,326 km (0.072 R)
• M39: 8,701,211 km (0.09 R)
• M40: 8,793,363 km (0.049 R)
• M41: 9,165,263 km (0.059 R)
• M42: 9,258,911 km (0.113 R)
• M43: 9,376,645 km (0.114 R)
• M44: 9,684,966 km (0.109 R)
• M45: 10,482,472 km (0.074 R)
• M46: 11,629,140 km (0.106 R)
• M47: 12,062,974 km (0.061 R)
• M48: 12,217,359 km (0.063 R)
• M49: 12,580,134 km (0.118 R)
• M50: 12,684,403 km (0.044 R)
• M51: 13,263,347 km (0.097 R)
• M52: 13,636,295 km (0.065 R)
• M53: 13,931,751 km (0.071 R)
• M54: 14,283,605 km (0.054 R)
• M55: 14,501,569 km (0.096 R)
• M56: 15,245,369 km (0.086 R)
• M57: 16,313,349 km (0.116 R)
• M58: 16,627,055 km (0.101 R)
• M59: 16,827,666 km (0.082 R)
• M60: 17,260,303 km (0.096 R)
• M61: 17,784,344 km (0.101 R)
• M62: 17,901,480 km (0.087 R)
• M63: 18,313,622 km (0.1 R)
• M64: 18,402,333 km (0.077 R)
• M65: 18,520,815 km (0.08 R)
• M66: 18,758,526 km (0.11 R)
• M67: 19,207,170 km (0.025 R)
• M68: 19,297,228 km (0.073 R)
• M69: 19,417,654 km (0.085 R)
• M70: 19,598,817 km (0.06 R)
• M71: 20,084,412 km (0.082 R)
• M72: 20,237,002 km (0.095 R)
• M73: 20,543,378 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.4

Radius: 11.4

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 6.46 AU - 7.42 AU

Year: 6851 Days

Day: 7.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 108.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 97,427,443 km

• M1: 363,523 km (0.053 R)
• M2: 511,625 km (0.111 R)
• M3: 769,083 km (0.04 R)
• M4: 1,692,401 km (0.058 R)
• M5: 1,813,276 km (0.106 R)
• M6: 1,895,405 km (0.118 R)
• M7: 2,506,363 km (0.115 R)
• M8: 2,857,768 km (0.068 R)
• M9: 3,051,647 km (0.104 R)
• M10: 3,150,382 km (0.057 R)
• M11: 3,325,561 km (0.117 R)
• M12: 3,452,719 km (0.075 R)
• M13: 4,058,590 km (0.081 R)
• M14: 5,397,790 km (0.102 R)
• M15: 5,547,837 km (0.092 R)
• M16: 6,068,288 km (0.108 R)
• M17: 6,224,319 km (0.071 R)
• M18: 6,508,704 km (0.103 R)
• M19: 6,797,428 km (0.045 R)
• M20: 6,894,517 km (0.12 R)
• M21: 7,057,429 km (0.082 R)
• M22: 7,453,864 km (0.098 R)
• M23: 7,587,604 km (0.098 R)
• M24: 7,755,902 km (0.109 R)
• M25: 7,857,628 km (0.078 R)
• M26: 8,165,052 km (0.092 R)
• M27: 8,302,981 km (0.091 R)
• M28: 8,791,867 km (0.101 R)
• M29: 9,111,109 km (0.104 R)
• M30: 9,434,240 km (0.044 R)
• M31: 9,542,699 km (0.116 R)
• M32: 10,463,473 km (0.101 R)
• M33: 11,528,012 km (0.076 R)
• M34: 11,644,249 km (0.05 R)
• M35: 12,309,511 km (0.081 R)
• M36: 12,428,292 km (0.087 R)
• M37: 12,746,786 km (0.025 R)
• M38: 14,212,845 km (0.118 R)
• M39: 14,337,310 km (0.114 R)
• M40: 14,797,324 km (0.078 R)
• M41: 16,641,417 km (0.119 R)
• M42: 17,345,873 km (0.116 R)
• M43: 17,523,595 km (0.095 R)
• M44: 17,612,606 km (0.057 R)
• M45: 19,333,281 km (0.063 R)
• M46: 19,609,887 km (0.097 R)
• M47: 19,841,465 km (0.093 R)
• M48: 20,588,257 km (0.058 R)
• M49: 20,870,698 km (0.109 R)
• M50: 20,965,094 km (0.096 R)
• M51: 21,725,800 km (0.061 R)
• M52: 21,821,542 km (0.106 R)
• M53: 21,965,306 km (0.069 R)
• M54: 22,061,348 km (0.044 R)
• M55: 22,205,710 km (0.113 R)
• M56: 22,932,306 km (0.05 R)
• M57: 23,568,247 km (0.06 R)
• M58: 24,011,954 km (0.047 R)
• M59: 24,558,136 km (0.115 R)
• M60: 25,410,096 km (0.067 R)
• M61: 25,713,032 km (0.08 R)
• M62: 25,966,450 km (0.098 R)
• M63: 26,271,780 km (0.113 R)
• M64: 26,629,319 km (0.082 R)
• M65: 29,230,078 km (0.094 R)
• M66: 29,494,716 km (0.114 R)
• M67: 30,614,307 km (0.081 R)
• M68: 30,882,984 km (0.034 R)
• M69: 31,585,047 km (0.058 R)
• M70: 32,895,076 km (0.083 R)
• M71: 33,280,590 km (0.12 R)
• M72: 33,667,450 km (0.109 R)
• M73: 34,000,305 km (0.077 R)
• M74: 34,445,807 km (0.109 R)
• M75: 35,117,651 km (0.114 R)
• M76: 36,077,022 km (0.076 R)
• M77: 36,303,962 km (0.045 R)
• M78: 36,987,625 km (0.077 R)
• M79: 38,309,920 km (0.09 R)
• M80: 38,425,709 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 643.8

Radius: 3.9

Gravity: 42.33 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 14.94 AU - 22.12 AU

Year: 29891 Days

Day: 15.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 97,427,443 km

• M1: 51,611 km (0.112 R)
• M2: 160,818 km (0.077 R)
• M3: 209,736 km (0.092 R)
• M4: 433,385 km (0.11 R)
• M5: 554,559 km (0.113 R)
• M6: 579,991 km (0.115 R)
• M7: 686,056 km (0.088 R)
• M8: 856,897 km (0.047 R)
• M9: 1,625,082 km (0.118 R)
• M10: 2,677,802 km (0.03 R)
• M11: 3,456,758 km (0.112 R)
• M12: 3,601,120 km (0.06 R)
• M13: 3,698,508 km (0.099 R)
• M14: 3,747,427 km (0.071 R)
• M15: 3,796,644 km (0.064 R)
• M16: 5,425,167 km (0.069 R)
• M17: 5,649,264 km (0.058 R)
• M18: 6,634,516 km (0.111 R)
• M19: 7,055,484 km (0.07 R)
• M20: 7,177,407 km (0.088 R)
• M21: 8,955,078 km (0.111 R)
• M22: 9,087,023 km (0.058 R)
• M23: 9,219,567 km (0.089 R)
• M24: 9,286,138 km (0.117 R)
• M25: 11,212,809 km (0.101 R)
• M26: 11,785,320 km (0.078 R)
• M27: 12,147,945 km (0.071 R)
• M28: 12,220,800 km (0.118 R)
• M29: 13,634,500 km (0.103 R)
• M30: 13,710,346 km (0.096 R)
• M31: 14,553,778 km (0.107 R)
• M32: 16,693,776 km (0.099 R)
• M33: 16,937,621 km (0.111 R)
• M34: 17,511,029 km (0.076 R)
• M35: 19,439,346 km (0.039 R)
• M36: 19,867,345 km (0.084 R)
• M37: 24,131,483 km (0.073 R)
• M38: 25,146,953 km (0.115 R)
• M39: 25,519,751 km (0.097 R)
• M40: 26,270,732 km (0.058 R)
• M41: 26,365,129 km (0.084 R)
• M42: 26,743,761 km (0.113 R)
• M43: 27,315,075 km (0.109 R)
• M44: 28,179,601 km (0.072 R)
• M45: 28,373,031 km (0.106 R)
• M46: 29,150,791 km (0.039 R)
• M47: 30,727,103 km (0.08 R)
• M48: 30,926,218 km (0.109 R)
• M49: 31,726,417 km (0.09 R)
• M50: 33,551,810 km (0.066 R)
• M51: 35,306,743 km (0.117 R)
• M52: 35,410,863 km (0.04 R)
• M53: 38,797,609 km (0.1 R)
• M54: 39,228,152 km (0.095 R)
• M55: 39,660,191 km (0.094 R)
• M56: 40,202,633 km (0.079 R)
• M57: 45,759,445 km (0.081 R)
• M58: 47,013,824 km (0.067 R)
• M59: 47,128,416 km (0.042 R)
• M60: 48,279,571 km (0.041 R)
• M61: 50,140,419 km (0.093 R)
• M62: 51,906,123 km (0.044 R)
• M63: 54,532,613 km (0.055 R)
• M64: 55,861,939 km (0.109 R)
• M65: 56,713,450 km (0.067 R)
• M66: 57,201,887 km (0.089 R)
• M67: 58,799,144 km (0.118 R)
• M68: 59,046,130 km (0.115 R)
• M69: 62,666,548 km (0.062 R)
• M70: 64,058,556 km (0.086 R)
• M71: 65,460,587 km (0.104 R)
• M72: 65,844,755 km (0.06 R)
• M73: 65,972,960 km (0.084 R)
• M74: 66,101,315 km (0.107 R)
• M75: 66,743,988 km (0.076 R)
• M76: 66,872,791 km (0.113 R)
• M77: 71,169,242 km (0.105 R)
• M78: 73,949,519 km (0.086 R)
• M79: 77,711,307 km (0.116 R)
• M80: 78,933,521 km (0.046 R)
• M81: 80,710,295 km (0.055 R)
• M82: 81,122,138 km (0.062 R)
• M83: 81,948,068 km (0.109 R)
• M84: 82,776,691 km (0.111 R)
• M85: 83,192,124 km (0.106 R)
• M86: 85,558,912 km (0.076 R)
• M87: 86,259,179 km (0.108 R)
• M88: 88,230,281 km (0.071 R)
• M89: 91,500,490 km (0.097 R)
• M90: 91,786,671 km (0.113 R)
• M91: 92,360,080 km (0.06 R)
• M92: 93,366,275 km (0.113 R)
• M93: 93,510,338 km (0.092 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: 379 - 17,565 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit