🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.11 AU - 1.37 AU

Year: 517 Days

Day: 28.7 Hours

Environment

Temp: -6 °C

Axial Tilt: 16.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.16 AU - 1.6 AU

Year: 608 Days

Day: 26 Hours

Environment

Temp: -30 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.65 AU - 2.53 AU

Year: 1132 Days

Day: 36.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,965,238 km

• M1: 919,877 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.94 AU - 2.44 AU

Year: 1214 Days

Day: 13.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 116.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,965,238 km

• M1: 1,953,748 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.05 AU - 2.59 AU

Year: 1324 Days

Day: 44.1 Hours

Environment

Temp: -93 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.8

Radius: 13.7

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.9 AU - 7.58 AU

Year: 5841 Days

Day: 12.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 87,965,238 km

• M1: 173,384 km (0.12 R)
• M2: 279,898 km (0.117 R)
• M3: 459,415 km (0.116 R)
• M4: 603,478 km (0.098 R)
• M5: 726,896 km (0.11 R)
• M6: 873,951 km (0.044 R)
• M7: 973,284 km (0.117 R)
• M8: 1,061,995 km (0.063 R)
• M9: 1,169,107 km (0.092 R)
• M10: 1,329,177 km (0.118 R)
• M11: 1,445,863 km (0.026 R)
• M12: 1,583,793 km (0.067 R)
• M13: 1,929,364 km (0.097 R)
• M14: 2,279,273 km (0.113 R)
• M15: 2,820,668 km (0.097 R)
• M16: 3,061,820 km (0.093 R)
• M17: 3,378,818 km (0.061 R)
• M18: 3,754,159 km (0.096 R)
• M19: 3,922,755 km (0.049 R)
• M20: 4,317,544 km (0.034 R)
• M21: 4,418,224 km (0.091 R)
• M22: 4,519,800 km (0.098 R)
• M23: 4,622,125 km (0.028 R)
• M24: 4,803,139 km (0.078 R)
• M25: 4,960,217 km (0.104 R)
• M26: 5,065,833 km (0.105 R)
• M27: 5,225,753 km (0.11 R)
• M28: 5,523,303 km (0.088 R)
• M29: 5,715,686 km (0.083 R)
• M30: 6,798,176 km (0.083 R)
• M31: 6,915,910 km (0.118 R)
• M32: 7,605,556 km (0.084 R)
• M33: 7,912,381 km (0.064 R)
• M34: 8,538,298 km (0.079 R)
• M35: 8,761,199 km (0.074 R)
• M36: 9,638,740 km (0.092 R)
• M37: 9,738,073 km (0.087 R)
• M38: 9,904,277 km (0.047 R)
• M39: 10,172,057 km (0.114 R)
• M40: 10,442,380 km (0.043 R)
• M41: 10,852,428 km (0.115 R)
• M42: 11,723,387 km (0.1 R)
• M43: 11,829,452 km (0.05 R)
• M44: 12,113,837 km (0.107 R)
• M45: 12,616,935 km (0.099 R)
• M46: 12,907,454 km (0.047 R)
• M47: 13,126,914 km (0.117 R)
• M48: 14,167,068 km (0.087 R)
• M49: 15,156,658 km (0.113 R)
• M50: 15,272,297 km (0.084 R)
• M51: 15,620,860 km (0.03 R)
• M52: 16,207,882 km (0.117 R)
• M53: 16,642,913 km (0.104 R)
• M54: 17,242,351 km (0.083 R)
• M55: 17,524,493 km (0.114 R)
• M56: 17,848,821 km (0.066 R)
• M57: 18,627,179 km (0.111 R)
• M58: 19,124,592 km (0.083 R)
• M59: 19,668,230 km (0.103 R)
• M60: 20,217,105 km (0.106 R)
• M61: 20,599,926 km (0.071 R)
• M62: 20,942,356 km (0.087 R)
• M63: 22,418,587 km (0.037 R)
• M64: 22,506,401 km (0.066 R)
• M65: 23,436,152 km (0.064 R)
• M66: 26,068,476 km (0.1 R)
• M67: 26,253,379 km (0.075 R)
• M68: 28,222,087 km (0.081 R)
• M69: 29,176,222 km (0.09 R)
• M70: 29,416,327 km (0.093 R)
• M71: 29,609,009 km (0.12 R)
• M72: 29,705,350 km (0.1 R)
• M73: 30,675,791 km (0.096 R)
• M74: 32,002,425 km (0.055 R)
• M75: 32,847,204 km (0.058 R)
• M76: 33,397,874 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.4

Radius: 15

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 6.1 AU - 7.84 AU

Year: 6896 Days

Day: 5.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 87,965,238 km

• M1: 188,793 km (0.076 R)
• M2: 444,455 km (0.08 R)
• M3: 574,306 km (0.103 R)
• M4: 720,763 km (0.093 R)
• M5: 848,669 km (0.107 R)
• M6: 973,733 km (0.063 R)
• M7: 1,130,511 km (0.087 R)
• M8: 1,362,687 km (0.045 R)
• M9: 1,639,892 km (0.057 R)
• M10: 1,785,750 km (0.108 R)
• M11: 1,951,355 km (0.11 R)
• M12: 2,059,514 km (0.113 R)
• M13: 2,217,639 km (0.101 R)
• M14: 2,751,853 km (0.083 R)
• M15: 2,874,224 km (0.118 R)
• M16: 3,052,096 km (0.067 R)
• M17: 3,419,209 km (0.084 R)
• M18: 3,665,597 km (0.08 R)
• M19: 3,800,833 km (0.05 R)
• M20: 4,036,450 km (0.106 R)
• M21: 4,419,570 km (0.113 R)
• M22: 4,772,621 km (0.109 R)
• M23: 5,417,986 km (0.102 R)
• M24: 5,616,951 km (0.111 R)
• M25: 6,484,320 km (0.101 R)
• M26: 6,838,268 km (0.091 R)
• M27: 7,005,668 km (0.064 R)
• M28: 7,150,180 km (0.101 R)
• M29: 7,442,344 km (0.113 R)
• M30: 7,838,031 km (0.089 R)
• M31: 8,240,748 km (0.058 R)
• M32: 8,573,005 km (0.028 R)
• M33: 9,092,708 km (0.043 R)
• M34: 9,515,921 km (0.1 R)
• M35: 10,326,891 km (0.06 R)
• M36: 10,436,695 km (0.059 R)
• M37: 10,713,003 km (0.096 R)
• M38: 11,442,592 km (0.11 R)
• M39: 11,641,856 km (0.086 R)
• M40: 11,899,763 km (0.052 R)
• M41: 12,043,825 km (0.108 R)
• M42: 12,772,965 km (0.057 R)
• M43: 12,890,849 km (0.115 R)
• M44: 13,038,950 km (0.105 R)
• M45: 13,306,731 km (0.042 R)
• M46: 13,969,300 km (0.079 R)
• M47: 14,243,363 km (0.055 R)
• M48: 14,488,554 km (0.068 R)
• M49: 14,611,673 km (0.102 R)
• M50: 14,766,058 km (0.057 R)
• M51: 15,045,357 km (0.116 R)
• M52: 15,138,856 km (0.115 R)
• M53: 15,483,230 km (0.106 R)
• M54: 15,703,737 km (0.113 R)
• M55: 16,275,650 km (0.039 R)
• M56: 16,371,692 km (0.104 R)
• M57: 16,467,883 km (0.107 R)
• M58: 16,596,388 km (0.071 R)
• M59: 17,178,922 km (0.111 R)
• M60: 17,309,371 km (0.105 R)
• M61: 17,735,426 km (0.066 R)
• M62: 17,966,255 km (0.119 R)
• M63: 19,034,085 km (0.102 R)
• M64: 19,541,820 km (0.059 R)
• M65: 20,466,933 km (0.09 R)
• M66: 20,709,132 km (0.118 R)
• M67: 21,511,575 km (0.116 R)
• M68: 21,687,503 km (0.069 R)
• M69: 22,431,004 km (0.113 R)
• M70: 22,788,094 km (0.086 R)
• M71: 23,291,192 km (0.077 R)
• M72: 24,528,067 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.2

Radius: 12.5

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 7.59 AU - 11.37 AU

Year: 10938 Days

Day: 8.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 87,965,238 km

• M1: 395,088 km (0.1 R)
• M2: 683,064 km (0.105 R)
• M3: 1,237,025 km (0.054 R)
• M4: 1,473,240 km (0.104 R)
• M5: 1,724,714 km (0.077 R)
• M6: 1,855,911 km (0.097 R)
• M7: 2,384,889 km (0.116 R)
• M8: 2,651,622 km (0.079 R)
• M9: 2,897,112 km (0.119 R)
• M10: 4,091,951 km (0.095 R)
• M11: 4,304,679 km (0.116 R)
• M12: 5,656,894 km (0.1 R)
• M13: 6,379,152 km (0.093 R)
• M14: 6,626,438 km (0.067 R)
• M15: 6,918,902 km (0.039 R)
• M16: 7,130,433 km (0.112 R)
• M17: 8,580,036 km (0.035 R)
• M18: 9,832,021 km (0.087 R)
• M19: 10,455,246 km (0.083 R)
• M20: 11,389,035 km (0.112 R)
• M21: 12,554,852 km (0.115 R)
• M22: 12,969,387 km (0.11 R)
• M23: 13,283,094 km (0.1 R)
• M24: 14,025,100 km (0.065 R)
• M25: 14,185,917 km (0.081 R)
• M26: 14,509,198 km (0.089 R)
• M27: 14,998,832 km (0.119 R)
• M28: 15,218,143 km (0.098 R)
• M29: 15,438,650 km (0.099 R)
• M30: 15,604,703 km (0.115 R)
• M31: 16,218,504 km (0.064 R)
• M32: 16,613,292 km (0.091 R)
• M33: 16,726,538 km (0.12 R)
• M34: 16,954,076 km (0.12 R)
• M35: 17,469,740 km (0.083 R)
• M36: 18,988,458 km (0.108 R)
• M37: 19,763,524 km (0.055 R)
• M38: 20,306,265 km (0.114 R)
• M39: 20,976,165 km (0.039 R)
• M40: 21,529,826 km (0.093 R)
• M41: 21,653,394 km (0.058 R)
• M42: 22,025,893 km (0.045 R)
• M43: 22,525,849 km (0.059 R)
• M44: 24,240,390 km (0.117 R)
• M45: 25,537,404 km (0.119 R)
• M46: 27,592,130 km (0.101 R)
• M47: 27,996,045 km (0.068 R)
• M48: 29,150,791 km (0.047 R)
• M49: 29,287,673 km (0.085 R)
• M50: 31,226,312 km (0.074 R)
• M51: 31,717,441 km (0.062 R)
• M52: 34,211,238 km (0.081 R)
• M53: 35,737,735 km (0.109 R)
• M54: 36,546,012 km (0.104 R)
• M55: 37,063,620 km (0.084 R)
• M56: 37,360,423 km (0.09 R)
• M57: 38,106,018 km (0.109 R)
• M58: 38,706,055 km (0.04 R)
• M59: 38,856,551 km (0.054 R)
• M60: 39,309,234 km (0.085 R)
• M61: 39,536,174 km (0.074 R)
• M62: 39,687,717 km (0.095 R)
• M63: 39,839,409 km (0.065 R)
• M64: 40,143,541 km (0.067 R)
• M65: 40,524,717 km (0.107 R)
• M66: 40,754,050 km (0.106 R)
• M67: 42,216,370 km (0.107 R)
• M68: 43,070,723 km (0.091 R)
• M69: 43,773,983 km (0.088 R)
• M70: 44,166,378 km (0.044 R)
• M71: 44,717,646 km (0.084 R)
• M72: 45,112,883 km (0.083 R)
• M73: 47,588,728 km (0.105 R)
• M74: 47,830,628 km (0.082 R)
• M75: 48,072,977 km (0.102 R)
• M76: 48,721,184 km (0.107 R)
• M77: 49,127,791 km (0.095 R)
• M78: 49,290,853 km (0.107 R)
• M79: 50,272,364 km (0.116 R)
• M80: 50,848,017 km (0.085 R)
• M81: 51,012,874 km (0.09 R)
• M82: 51,095,302 km (0.117 R)
• M83: 52,754,492 km (0.083 R)
• M84: 55,276,413 km (0.113 R)
• M85: 55,530,730 km (0.086 R)
• M86: 56,381,343 km (0.067 R)
• M87: 57,150,575 km (0.118 R)

Asteroid Belt

Center: 12.95 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 16.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 681

Radius: 5.9

Gravity: 19.56 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 12.33 AU - 20.51 AU

Year: 24934 Days

Day: 21.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,965,238 km

• M1: 124,914 km (0.104 R)
• M2: 321,935 km (0.106 R)
• M3: 803,041 km (0.111 R)
• M4: 912,397 km (0.096 R)
• M5: 968,945 km (0.036 R)
• M6: 1,397,543 km (0.083 R)
• M7: 1,666,371 km (0.1 R)
• M8: 1,806,843 km (0.098 R)
• M9: 3,063,764 km (0.084 R)
• M10: 3,911,236 km (0.033 R)
• M11: 4,240,651 km (0.096 R)
• M12: 5,385,075 km (0.099 R)
• M13: 5,804,248 km (0.075 R)
• M14: 6,125,584 km (0.075 R)
• M15: 6,452,605 km (0.038 R)
• M16: 7,237,844 km (0.113 R)
• M17: 7,352,436 km (0.095 R)
• M18: 7,993,762 km (0.088 R)
• M19: 8,052,853 km (0.065 R)
• M20: 8,291,013 km (0.08 R)
• M21: 12,956,372 km (0.113 R)
• M22: 13,165,510 km (0.052 R)
• M23: 13,446,006 km (0.067 R)
• M24: 14,371,269 km (0.109 R)
• M25: 14,587,737 km (0.108 R)
• M26: 15,096,968 km (0.11 R)
• M27: 15,390,629 km (0.03 R)
• M28: 16,132,934 km (0.059 R)
• M29: 16,207,733 km (0.076 R)
• M30: 16,357,779 km (0.12 R)
• M31: 16,659,368 km (0.084 R)
• M32: 19,058,021 km (0.087 R)
• M33: 19,454,904 km (0.099 R)
• M34: 20,824,622 km (0.057 R)
• M35: 21,315,453 km (0.097 R)
• M36: 21,397,582 km (0.076 R)
• M37: 22,308,483 km (0.076 R)
• M38: 25,202,903 km (0.081 R)
• M39: 27,583,903 km (0.113 R)
• M40: 28,212,962 km (0.115 R)
• M41: 29,576,546 km (0.12 R)
• M42: 30,961,523 km (0.034 R)
• M43: 32,556,685 km (0.096 R)
• M44: 33,221,199 km (0.079 R)
• M45: 33,316,493 km (0.081 R)
• M46: 34,853,611 km (0.107 R)
• M47: 35,241,369 km (0.032 R)
• M48: 36,021,522 km (0.109 R)
• M49: 36,807,210 km (0.108 R)
• M50: 36,905,795 km (0.059 R)
• M51: 38,595,652 km (0.11 R)
• M52: 38,695,883 km (0.074 R)
• M53: 40,717,698 km (0.114 R)
• M54: 42,566,578 km (0.04 R)
• M55: 43,188,905 km (0.092 R)
• M56: 43,605,535 km (0.117 R)
• M57: 43,709,955 km (0.087 R)
• M58: 44,128,081 km (0.111 R)
• M59: 44,442,685 km (0.076 R)
• M60: 45,602,368 km (0.099 R)
• M61: 46,345,570 km (0.044 R)
• M62: 48,598,963 km (0.1 R)
• M63: 49,793,502 km (0.11 R)
• M64: 50,120,971 km (0.088 R)
• M65: 52,322,304 km (0.041 R)
• M66: 52,544,158 km (0.084 R)
• M67: 54,780,047 km (0.038 R)
• M68: 56,249,847 km (0.05 R)
• M69: 58,191,477 km (0.068 R)
• M70: 58,997,361 km (0.07 R)
• M71: 61,203,182 km (0.086 R)
• M72: 61,437,003 km (0.048 R)
• M73: 61,788,109 km (0.108 R)
• M74: 64,621,792 km (0.117 R)
• M75: 66,054,341 km (0.088 R)
• M76: 66,414,124 km (0.09 R)
• M77: 67,376,787 km (0.042 R)
• M78: 67,859,838 km (0.058 R)
• M79: 68,222,763 km (0.11 R)
• M80: 69,681,342 km (0.118 R)
• M81: 71,150,243 km (0.097 R)
• M82: 71,519,002 km (0.063 R)
• M83: 72,258,614 km (0.101 R)
• M84: 73,124,486 km (0.116 R)
• M85: 75,116,831 km (0.087 R)
• M86: 75,617,535 km (0.1 R)
• M87: 76,370,910 km (0.103 R)
• M88: 80,430,547 km (0.11 R)
• M89: 80,942,920 km (0.066 R)
• M90: 81,071,275 km (0.085 R)
• M91: 81,199,630 km (0.108 R)
• M92: 83,391,538 km (0.091 R)
• M93: 83,521,090 km (0.093 R)
• M94: 84,299,747 km (0.081 R)
• M95: 85,341,696 km (0.103 R)
• M96: 86,781,426 km (0.094 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: 255 - 16,538 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit