🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.13 AU - 1.25 AU

Year: 492 Days

Day: 13.5 Hours

Environment

Temp: 4 °C

Axial Tilt: 17.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 3.95 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.2

Radius: 14.6

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.2 AU - 8.22 AU

Year: 6583 Days

Day: 8.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 91,516,292 km

• M1: 187,446 km (0.051 R)
• M2: 306,676 km (0.117 R)
• M3: 501,302 km (0.112 R)
• M4: 695,481 km (0.1 R)
• M5: 993,031 km (0.066 R)
• M6: 1,265,000 km (0.088 R)
• M7: 1,419,235 km (0.087 R)
• M8: 1,525,898 km (0.096 R)
• M9: 1,709,904 km (0.103 R)
• M10: 1,901,539 km (0.07 R)
• M11: 2,120,999 km (0.056 R)
• M12: 2,370,079 km (0.051 R)
• M13: 2,585,350 km (0.116 R)
• M14: 2,807,054 km (0.099 R)
• M15: 2,966,227 km (0.118 R)
• M16: 3,293,696 km (0.026 R)
• M17: 3,583,767 km (0.093 R)
• M18: 4,881,528 km (0.119 R)
• M19: 5,129,561 km (0.042 R)
• M20: 5,241,161 km (0.112 R)
• M21: 5,552,325 km (0.116 R)
• M22: 5,927,965 km (0.084 R)
• M23: 6,045,250 km (0.077 R)
• M24: 6,431,811 km (0.057 R)
• M25: 6,765,265 km (0.042 R)
• M26: 7,544,221 km (0.083 R)
• M27: 7,767,421 km (0.091 R)
• M28: 7,928,238 km (0.075 R)
• M29: 9,118,888 km (0.063 R)
• M30: 9,288,681 km (0.101 R)
• M31: 9,391,156 km (0.107 R)
• M32: 9,700,524 km (0.107 R)
• M33: 9,839,202 km (0.076 R)
• M34: 10,083,345 km (0.065 R)
• M35: 11,334,432 km (0.079 R)
• M36: 11,700,797 km (0.115 R)
• M37: 12,671,837 km (0.066 R)
• M38: 13,205,453 km (0.103 R)
• M39: 13,824,339 km (0.033 R)
• M40: 14,294,825 km (0.099 R)
• M41: 14,531,937 km (0.103 R)
• M42: 14,890,224 km (0.098 R)
• M43: 15,859,917 km (0.063 R)
• M44: 16,352,394 km (0.073 R)
• M45: 16,517,699 km (0.064 R)
• M46: 16,683,454 km (0.058 R)
• M47: 16,891,544 km (0.11 R)
• M48: 17,184,307 km (0.117 R)
• M49: 18,072,769 km (0.067 R)
• M50: 18,200,975 km (0.117 R)
• M51: 18,415,199 km (0.071 R)
• M52: 18,889,574 km (0.046 R)
• M53: 19,237,089 km (0.117 R)
• M54: 19,938,404 km (0.025 R)
• M55: 20,292,353 km (0.071 R)
• M56: 20,559,086 km (0.099 R)
• M57: 21,231,079 km (0.081 R)
• M58: 22,138,241 km (0.115 R)
• M59: 22,458,829 km (0.089 R)
• M60: 22,734,837 km (0.05 R)
• M61: 23,756,291 km (0.106 R)
• M62: 24,272,703 km (0.051 R)
• M63: 24,508,619 km (0.114 R)
• M64: 24,887,850 km (0.089 R)
• M65: 25,892,250 km (0.04 R)
• M66: 26,375,152 km (0.079 R)
• M67: 26,569,180 km (0.077 R)
• M68: 26,958,733 km (0.112 R)
• M69: 27,252,095 km (0.105 R)
• M70: 27,350,081 km (0.057 R)
• M71: 27,546,503 km (0.113 R)
• M72: 28,386,495 km (0.104 R)
• M73: 31,007,599 km (0.086 R)
• M74: 31,212,399 km (0.08 R)
• M75: 32,658,711 km (0.101 R)
• M76: 35,348,930 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.6

Radius: 13.9

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 7.61 AU - 8.39 AU

Year: 8570 Days

Day: 8.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 91,516,292 km

• M1: 218,562 km (0.046 R)
• M2: 381,026 km (0.095 R)
• M3: 537,954 km (0.118 R)
• M4: 1,387,819 km (0.034 R)
• M5: 1,670,410 km (0.113 R)
• M6: 2,311,736 km (0.104 R)
• M7: 2,499,481 km (0.095 R)
• M8: 2,606,145 km (0.088 R)
• M9: 2,823,959 km (0.117 R)
• M10: 3,025,168 km (0.087 R)
• M11: 3,139,162 km (0.08 R)
• M12: 3,324,513 km (0.101 R)
• M13: 3,585,412 km (0.037 R)
• M14: 3,877,876 km (0.074 R)
• M15: 4,027,025 km (0.082 R)
• M16: 4,178,119 km (0.088 R)
• M17: 4,356,888 km (0.078 R)
• M18: 4,881,678 km (0.119 R)
• M19: 5,070,171 km (0.079 R)
• M20: 5,848,529 km (0.098 R)
• M21: 6,843,654 km (0.102 R)
• M22: 7,330,146 km (0.081 R)
• M23: 8,112,842 km (0.107 R)
• M24: 8,272,463 km (0.11 R)
• M25: 8,790,820 km (0.097 R)
• M26: 9,621,836 km (0.092 R)
• M27: 9,927,165 km (0.113 R)
• M28: 10,477,835 km (0.067 R)
• M29: 10,756,984 km (0.108 R)
• M30: 10,862,301 km (0.095 R)
• M31: 11,215,801 km (0.082 R)
• M32: 11,429,876 km (0.09 R)
• M33: 11,609,244 km (0.091 R)
• M34: 11,898,117 km (0.114 R)
• M35: 12,116,380 km (0.098 R)
• M36: 12,335,990 km (0.046 R)
• M37: 12,667,798 km (0.053 R)
• M38: 13,415,937 km (0.085 R)
• M39: 13,757,170 km (0.091 R)
• M40: 14,024,651 km (0.12 R)
• M41: 14,139,841 km (0.117 R)
• M42: 15,865,004 km (0.09 R)
• M43: 16,025,074 km (0.031 R)
• M44: 16,306,617 km (0.107 R)
• M45: 17,078,991 km (0.115 R)
• M46: 17,202,110 km (0.102 R)
• M47: 17,325,378 km (0.095 R)
• M48: 17,572,963 km (0.092 R)
• M49: 19,810,648 km (0.096 R)
• M50: 20,286,219 km (0.09 R)
• M51: 20,897,027 km (0.116 R)
• M52: 21,204,750 km (0.088 R)
• M53: 22,002,855 km (0.097 R)
• M54: 23,536,981 km (0.12 R)
• M55: 23,674,013 km (0.083 R)
• M56: 24,501,887 km (0.063 R)
• M57: 24,779,840 km (0.059 R)
• M58: 25,245,688 km (0.081 R)
• M59: 25,479,659 km (0.088 R)
• M60: 25,620,281 km (0.096 R)
• M61: 26,044,092 km (0.075 R)
• M62: 26,138,488 km (0.059 R)
• M63: 26,233,034 km (0.118 R)
• M64: 26,375,152 km (0.117 R)
• M65: 27,281,116 km (0.114 R)
• M66: 27,810,394 km (0.117 R)
• M67: 28,440,051 km (0.12 R)
• M68: 28,586,059 km (0.102 R)
• M69: 30,010,230 km (0.12 R)
• M70: 30,506,746 km (0.071 R)
• M71: 30,706,010 km (0.112 R)
• M72: 30,955,839 km (0.065 R)
• M73: 31,156,150 km (0.113 R)
• M74: 31,507,855 km (0.078 R)
• M75: 31,658,949 km (0.108 R)
• M76: 32,367,145 km (0.115 R)
• M77: 33,388,150 km (0.096 R)
• M78: 33,645,010 km (0.109 R)
• M79: 33,747,933 km (0.119 R)
• M80: 34,109,063 km (0.115 R)
• M81: 34,367,717 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.4

Radius: 14.4

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 11.3 AU - 12.1 AU

Year: 15157 Days

Day: 5.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 91,516,292 km

• M1: 235,617 km (0.049 R)
• M2: 874,848 km (0.117 R)
• M3: 1,326,484 km (0.073 R)
• M4: 1,648,120 km (0.115 R)
• M5: 1,847,683 km (0.105 R)
• M6: 2,366,040 km (0.116 R)
• M7: 2,658,953 km (0.114 R)
• M8: 3,244,479 km (0.097 R)
• M9: 4,334,150 km (0.102 R)
• M10: 5,400,932 km (0.085 R)
• M11: 6,052,281 km (0.074 R)
• M12: 6,364,941 km (0.116 R)
• M13: 6,455,148 km (0.094 R)
• M14: 6,591,432 km (0.067 R)
• M15: 6,959,592 km (0.097 R)
• M16: 7,146,141 km (0.049 R)
• M17: 7,240,088 km (0.098 R)
• M18: 7,476,752 km (0.114 R)
• M19: 7,572,195 km (0.037 R)
• M20: 8,153,234 km (0.094 R)
• M21: 8,300,737 km (0.095 R)
• M22: 8,498,805 km (0.072 R)
• M23: 8,698,368 km (0.087 R)
• M24: 9,153,445 km (0.084 R)
• M25: 9,616,301 km (0.117 R)
• M26: 10,245,210 km (0.105 R)
• M27: 11,050,346 km (0.104 R)
• M28: 11,268,460 km (0.103 R)
• M29: 11,378,115 km (0.103 R)
• M30: 11,764,526 km (0.085 R)
• M31: 12,155,425 km (0.106 R)
• M32: 13,585,880 km (0.099 R)
• M33: 14,888,578 km (0.097 R)
• M34: 15,554,738 km (0.108 R)
• M35: 15,738,145 km (0.065 R)
• M36: 16,665,951 km (0.103 R)
• M37: 16,916,378 km (0.084 R)
• M38: 17,484,550 km (0.077 R)
• M39: 18,251,688 km (0.105 R)
• M40: 19,620,658 km (0.065 R)
• M41: 19,885,147 km (0.088 R)
• M42: 21,090,009 km (0.073 R)
• M43: 21,974,880 km (0.025 R)
• M44: 22,941,581 km (0.085 R)
• M45: 24,844,616 km (0.086 R)
• M46: 26,432,597 km (0.067 R)
• M47: 26,724,762 km (0.094 R)
• M48: 29,705,799 km (0.114 R)
• M49: 30,467,551 km (0.101 R)
• M50: 32,555,937 km (0.099 R)
• M51: 34,132,549 km (0.084 R)
• M52: 35,492,095 km (0.036 R)
• M53: 36,462,536 km (0.096 R)
• M54: 36,787,912 km (0.063 R)
• M55: 37,770,022 km (0.049 R)
• M56: 38,016,858 km (0.101 R)
• M57: 38,594,904 km (0.085 R)
• M58: 39,175,942 km (0.109 R)
• M59: 41,443,996 km (0.107 R)
• M60: 43,323,394 km (0.092 R)
• M61: 43,754,385 km (0.103 R)
• M62: 44,273,490 km (0.101 R)
• M63: 45,317,833 km (0.103 R)
• M64: 47,608,176 km (0.031 R)
• M65: 48,231,401 km (0.094 R)
• M66: 48,499,181 km (0.09 R)
• M67: 49,215,904 km (0.104 R)
• M68: 51,660,633 km (0.031 R)
• M69: 52,759,878 km (0.098 R)
• M70: 53,035,886 km (0.063 R)
• M71: 53,312,492 km (0.1 R)
• M72: 53,681,850 km (0.034 R)
• M73: 54,609,057 km (0.077 R)
• M74: 55,916,094 km (0.077 R)
• M75: 56,667,673 km (0.084 R)
• M76: 56,761,770 km (0.052 R)
• M77: 57,990,867 km (0.108 R)
• M78: 58,942,159 km (0.116 R)
• M79: 59,994,580 km (0.063 R)
• M80: 61,149,775 km (0.083 R)
• M81: 61,536,486 km (0.094 R)
• M82: 61,924,094 km (0.116 R)
• M83: 62,021,033 km (0.059 R)
• M84: 62,215,211 km (0.057 R)
• M85: 62,798,942 km (0.105 R)
• M86: 63,189,093 km (0.112 R)
• M87: 63,482,305 km (0.052 R)
• M88: 64,266,198 km (0.086 R)
• M89: 64,757,777 km (0.111 R)
• M90: 65,546,905 km (0.045 R)
• M91: 65,645,790 km (0.11 R)
• M92: 65,942,741 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 628.7

Radius: 6.8

Gravity: 13.6 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 16.37 AU - 18.47 AU

Year: 27537 Days

Day: 16 Hours

Environment

Temp: -191 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 91,516,292 km

• M1: 204,799 km (0.118 R)
• M2: 490,232 km (0.115 R)
• M3: 788,830 km (0.065 R)
• M4: 899,831 km (0.067 R)
• M5: 1,462,020 km (0.107 R)
• M6: 1,962,574 km (0.047 R)
• M7: 2,430,816 km (0.068 R)
• M8: 2,889,632 km (0.065 R)
• M9: 3,557,587 km (0.075 R)
• M10: 3,932,928 km (0.08 R)
• M11: 4,028,671 km (0.099 R)
• M12: 5,080,792 km (0.101 R)
• M13: 5,343,187 km (0.098 R)
• M14: 6,046,297 km (0.113 R)
• M15: 6,720,834 km (0.03 R)
• M16: 6,950,915 km (0.083 R)
• M17: 8,262,440 km (0.102 R)
• M18: 9,263,250 km (0.078 R)
• M19: 9,583,688 km (0.099 R)
• M20: 10,038,616 km (0.109 R)
• M21: 10,566,995 km (0.12 R)
• M22: 11,172,418 km (0.103 R)
• M23: 11,650,981 km (0.097 R)
• M24: 13,849,621 km (0.097 R)
• M25: 14,808,843 km (0.037 R)
• M26: 14,958,291 km (0.06 R)
• M27: 15,637,166 km (0.115 R)
• M28: 16,480,599 km (0.103 R)
• M29: 19,587,448 km (0.117 R)
• M30: 20,246,725 km (0.083 R)
• M31: 21,333,404 km (0.07 R)
• M32: 21,926,410 km (0.066 R)
• M33: 22,182,073 km (0.113 R)
• M34: 23,041,962 km (0.106 R)
• M35: 24,000,136 km (0.037 R)
• M36: 24,087,950 km (0.12 R)
• M37: 29,263,737 km (0.108 R)
• M38: 30,776,022 km (0.049 R)
• M39: 31,062,352 km (0.118 R)
• M40: 31,830,388 km (0.063 R)
• M41: 33,189,484 km (0.083 R)
• M42: 33,777,703 km (0.091 R)
• M43: 33,974,574 km (0.062 R)
• M44: 34,369,363 km (0.036 R)
• M45: 34,468,397 km (0.117 R)
• M46: 36,972,665 km (0.067 R)
• M47: 37,582,276 km (0.107 R)
• M48: 39,638,649 km (0.086 R)
• M49: 39,742,320 km (0.092 R)
• M50: 39,950,261 km (0.072 R)
• M51: 40,054,231 km (0.048 R)
• M52: 42,048,072 km (0.083 R)
• M53: 42,153,987 km (0.038 R)
• M54: 43,003,853 km (0.114 R)
• M55: 43,217,179 km (0.059 R)
• M56: 43,752,141 km (0.105 R)
• M57: 46,897,586 km (0.085 R)
• M58: 47,227,150 km (0.113 R)
• M59: 47,999,075 km (0.108 R)
• M60: 48,886,340 km (0.049 R)
• M61: 49,443,592 km (0.055 R)
• M62: 49,891,039 km (0.12 R)
• M63: 50,452,181 km (0.104 R)
• M64: 50,789,823 km (0.102 R)
• M65: 53,403,298 km (0.109 R)
• M66: 54,092,346 km (0.098 R)
• M67: 56,643,588 km (0.099 R)
• M68: 57,933,870 km (0.063 R)
• M69: 59,352,506 km (0.074 R)
• M70: 59,471,287 km (0.084 R)
• M71: 60,185,318 km (0.078 R)
• M72: 61,742,183 km (0.038 R)
• M73: 61,862,459 km (0.089 R)
• M74: 62,585,915 km (0.046 R)
• M75: 63,433,536 km (0.108 R)
• M76: 64,773,185 km (0.051 R)
• M77: 65,630,531 km (0.071 R)
• M78: 66,491,616 km (0.073 R)
• M79: 70,349,745 km (0.043 R)
• M80: 71,483,398 km (0.083 R)
• M81: 73,258,676 km (0.042 R)
• M82: 75,948,894 km (0.062 R)
• M83: 76,723,512 km (0.103 R)
• M84: 77,630,524 km (0.096 R)
• M85: 78,671,426 km (0.101 R)
• M86: 78,801,726 km (0.09 R)
• M87: 78,932,325 km (0.055 R)
• M88: 79,455,019 km (0.039 R)
• M89: 81,821,658 km (0.055 R)
• M90: 83,279,190 km (0.118 R)
• M91: 83,944,601 km (0.103 R)
• M92: 85,682,779 km (0.096 R)
• M93: 86,893,175 km (0.105 R)
• M94: 87,432,924 km (0.099 R)
• M95: 90,011,842 km (0.089 R)
• M96: 90,421,291 km (0.096 R)
• M97: 90,557,874 km (0.056 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 12,108 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit