🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.71 AU - 0.89 AU

Year: 253 Days

Day: 34.8 Hours

Environment

Temp: 175 °C

Axial Tilt: 11 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.87 AU - 1.09 AU

Year: 343 Days

Day: 39.7 Hours

Environment

Temp: 111 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.04 AU - 1.04 AU

Year: 374 Days

Day: 40 Hours

Environment

Temp: 77 °C

Axial Tilt: 125 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,702,845 km

• M1: 184,454 km (0.038 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.7 AU - 4.96 AU

Year: 3748 Days

Day: 15.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.7

Radius: 12.5

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 6.27 AU - 6.55 AU

Year: 5730 Days

Day: 11.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 38,702,845 km

• M1: 177,273 km (0.083 R)
• M2: 268,977 km (0.107 R)
• M3: 391,797 km (0.082 R)
• M4: 756,666 km (0.1 R)
• M5: 917,035 km (0.069 R)
• M6: 1,425,369 km (0.113 R)
• M7: 1,539,960 km (0.092 R)
• M8: 1,748,201 km (0.028 R)
• M9: 1,855,762 km (0.074 R)
• M10: 2,259,077 km (0.063 R)
• M11: 2,377,110 km (0.115 R)
• M12: 2,479,884 km (0.051 R)
• M13: 2,619,309 km (0.076 R)
• M14: 2,906,088 km (0.112 R)
• M15: 3,413,524 km (0.115 R)
• M16: 3,787,369 km (0.09 R)
• M17: 4,030,316 km (0.107 R)
• M18: 4,553,011 km (0.098 R)
• M19: 4,768,283 km (0.095 R)
• M20: 5,119,688 km (0.111 R)
• M21: 5,343,486 km (0.109 R)
• M22: 5,570,726 km (0.108 R)
• M23: 5,754,880 km (0.074 R)
• M24: 5,847,631 km (0.104 R)
• M25: 6,176,447 km (0.063 R)
• M26: 6,343,099 km (0.118 R)
• M27: 6,632,422 km (0.105 R)
• M28: 6,950,616 km (0.063 R)
• M29: 7,074,483 km (0.101 R)
• M30: 8,117,031 km (0.109 R)
• M31: 8,457,665 km (0.078 R)
• M32: 8,669,645 km (0.117 R)
• M33: 8,802,937 km (0.063 R)
• M34: 9,452,790 km (0.119 R)
• M35: 10,286,649 km (0.108 R)
• M36: 10,569,987 km (0.054 R)
• M37: 10,942,037 km (0.114 R)
• M38: 11,318,425 km (0.081 R)
• M39: 11,493,604 km (0.082 R)
• M40: 13,049,422 km (0.065 R)
• M41: 13,141,126 km (0.103 R)
• M42: 13,294,613 km (0.119 R)
• M43: 13,386,915 km (0.046 R)
• M44: 13,572,267 km (0.079 R)
• M45: 13,696,283 km (0.107 R)
• M46: 13,820,749 km (0.087 R)
• M47: 14,008,045 km (0.119 R)
• M48: 14,606,886 km (0.11 R)
• M49: 16,058,284 km (0.109 R)
• M50: 16,751,371 km (0.099 R)
• M51: 17,555,460 km (0.041 R)
• M52: 17,724,505 km (0.117 R)
• M53: 18,166,717 km (0.075 R)
• M54: 18,269,191 km (0.064 R)
• M55: 19,027,353 km (0.107 R)
• M56: 19,270,599 km (0.072 R)
• M57: 19,375,318 km (0.071 R)
• M58: 19,795,538 km (0.085 R)
• M59: 20,112,835 km (0.059 R)
• M60: 20,431,778 km (0.064 R)
• M61: 21,254,417 km (0.036 R)
• M62: 21,724,304 km (0.064 R)
• M63: 21,833,211 km (0.045 R)
• M64: 21,978,620 km (0.039 R)
• M65: 22,124,478 km (0.09 R)
• M66: 22,821,454 km (0.114 R)
• M67: 23,339,661 km (0.07 R)
• M68: 24,614,385 km (0.111 R)
• M69: 24,841,624 km (0.091 R)
• M70: 25,757,761 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.6

Radius: 14.3

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.93 AU - 7.51 AU

Year: 6151 Days

Day: 14.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 38,702,845 km

• M1: 338,540 km (0.077 R)
• M2: 501,302 km (0.106 R)
• M3: 1,035,367 km (0.044 R)
• M4: 1,127,968 km (0.034 R)
• M5: 1,347,727 km (0.12 R)
• M6: 1,595,611 km (0.114 R)
• M7: 1,802,206 km (0.046 R)
• M8: 2,032,586 km (0.091 R)
• M9: 2,765,915 km (0.028 R)
• M10: 3,050,450 km (0.098 R)
• M11: 3,153,224 km (0.107 R)
• M12: 3,327,206 km (0.085 R)
• M13: 3,504,480 km (0.029 R)
• M14: 3,630,441 km (0.034 R)
• M15: 5,033,370 km (0.111 R)
• M16: 5,867,079 km (0.053 R)
• M17: 7,312,494 km (0.093 R)
• M18: 7,731,667 km (0.116 R)
• M19: 8,618,034 km (0.114 R)
• M20: 8,937,126 km (0.097 R)
• M21: 9,994,484 km (0.07 R)
• M22: 10,097,407 km (0.11 R)
• M23: 10,355,913 km (0.111 R)
• M24: 10,642,841 km (0.053 R)
• M25: 10,774,188 km (0.109 R)
• M26: 10,905,984 km (0.117 R)
• M27: 11,331,590 km (0.118 R)
• M28: 12,171,582 km (0.063 R)
• M29: 12,529,869 km (0.104 R)
• M30: 12,975,671 km (0.103 R)
• M31: 14,141,636 km (0.092 R)
• M32: 14,635,010 km (0.085 R)
• M33: 14,927,773 km (0.095 R)
• M34: 15,045,507 km (0.085 R)
• M35: 15,907,938 km (0.097 R)
• M36: 16,118,572 km (0.102 R)
• M37: 17,277,956 km (0.095 R)
• M38: 18,369,571 km (0.097 R)
• M39: 18,749,101 km (0.045 R)
• M40: 19,741,234 km (0.093 R)
• M41: 19,935,263 km (0.077 R)
• M42: 20,357,877 km (0.082 R)
• M43: 20,980,653 km (0.112 R)
• M44: 21,676,432 km (0.106 R)
• M45: 21,943,614 km (0.101 R)
• M46: 22,379,841 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.9

Radius: 12.9

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 6.65 AU - 7.79 AU

Year: 6850 Days

Day: 12.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 38,702,845 km

• M1: 396,734 km (0.089 R)
• M2: 638,633 km (0.045 R)
• M3: 800,199 km (0.109 R)
• M4: 1,023,100 km (0.105 R)
• M5: 1,267,393 km (0.075 R)
• M6: 1,458,878 km (0.118 R)
• M7: 1,660,237 km (0.112 R)
• M8: 2,070,734 km (0.109 R)
• M9: 2,256,534 km (0.102 R)
• M10: 2,892,774 km (0.051 R)
• M11: 3,460,348 km (0.09 R)
• M12: 3,858,129 km (0.12 R)
• M13: 4,166,151 km (0.083 R)
• M14: 4,429,144 km (0.113 R)
• M15: 4,616,441 km (0.085 R)
• M16: 4,888,559 km (0.118 R)
• M17: 5,194,188 km (0.099 R)
• M18: 5,765,951 km (0.046 R)
• M19: 5,882,637 km (0.105 R)
• M20: 6,000,221 km (0.052 R)
• M21: 6,148,323 km (0.104 R)
• M22: 6,969,017 km (0.037 R)
• M23: 7,093,632 km (0.086 R)
• M24: 7,824,118 km (0.113 R)
• M25: 8,280,691 km (0.104 R)
• M26: 8,412,636 km (0.109 R)
• M27: 8,545,479 km (0.102 R)
• M28: 8,745,940 km (0.072 R)
• M29: 8,947,897 km (0.086 R)
• M30: 9,151,500 km (0.116 R)
• M31: 9,425,264 km (0.116 R)
• M32: 9,876,003 km (0.09 R)
• M33: 10,583,301 km (0.117 R)
• M34: 10,762,669 km (0.043 R)
• M35: 10,943,084 km (0.113 R)
• M36: 11,197,401 km (0.074 R)
• M37: 11,972,018 km (0.095 R)
• M38: 12,498,005 km (0.091 R)
• M39: 12,916,579 km (0.09 R)
• M40: 13,031,620 km (0.107 R)
• M41: 13,963,764 km (0.118 R)
• M42: 14,200,129 km (0.062 R)
• M43: 14,997,635 km (0.109 R)
• M44: 15,158,902 km (0.094 R)
• M45: 15,850,792 km (0.066 R)
• M46: 16,015,050 km (0.07 R)
• M47: 16,886,907 km (0.06 R)
• M48: 17,096,793 km (0.114 R)
• M49: 18,116,302 km (0.114 R)
• M50: 18,288,040 km (0.11 R)
• M51: 18,546,845 km (0.114 R)
• M52: 18,937,295 km (0.109 R)
• M53: 19,111,726 km (0.063 R)
• M54: 21,155,383 km (0.069 R)
• M55: 21,882,429 km (0.117 R)
• M56: 22,479,174 km (0.056 R)
• M57: 22,710,154 km (0.087 R)
• M58: 22,802,755 km (0.114 R)
• M59: 23,782,770 km (0.082 R)
• M60: 24,824,121 km (0.114 R)
• M61: 25,254,514 km (0.032 R)
• M62: 25,783,791 km (0.037 R)
• M63: 26,219,570 km (0.118 R)
• M64: 26,462,667 km (0.086 R)
• M65: 27,393,614 km (0.081 R)
• M66: 28,036,735 km (0.039 R)
• M67: 28,634,678 km (0.053 R)
• M68: 28,985,485 km (0.067 R)
• M69: 29,236,959 km (0.101 R)
• M70: 30,863,387 km (0.098 R)
• M71: 31,326,093 km (0.07 R)
• M72: 32,154,417 km (0.089 R)
• M73: 32,258,537 km (0.118 R)
• M74: 32,362,657 km (0.108 R)
• M75: 33,094,939 km (0.081 R)
• M76: 34,309,673 km (0.061 R)
• M77: 34,735,728 km (0.074 R)
• M78: 35,431,657 km (0.11 R)
• M79: 35,754,340 km (0.048 R)
• M80: 35,970,060 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.3

Radius: 14.9

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 6.33 AU - 8.33 AU

Year: 7007 Days

Day: 8.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 38,702,845 km

• M1: 310,116 km (0.068 R)
• M2: 558,748 km (0.08 R)
• M3: 667,207 km (0.079 R)
• M4: 821,292 km (0.054 R)
• M5: 1,043,146 km (0.083 R)
• M6: 1,256,473 km (0.043 R)
• M7: 1,761,216 km (0.066 R)
• M8: 2,054,577 km (0.076 R)
• M9: 2,216,592 km (0.08 R)
• M10: 2,553,636 km (0.112 R)
• M11: 2,748,262 km (0.1 R)
• M12: 3,152,626 km (0.101 R)
• M13: 3,277,689 km (0.093 R)
• M14: 3,576,137 km (0.108 R)
• M15: 3,816,990 km (0.095 R)
• M16: 3,950,581 km (0.094 R)
• M17: 4,642,620 km (0.066 R)
• M18: 5,649,115 km (0.113 R)
• M19: 5,750,991 km (0.106 R)
• M20: 5,904,927 km (0.054 R)
• M21: 6,348,485 km (0.06 R)
• M22: 6,507,507 km (0.105 R)
• M23: 6,668,026 km (0.059 R)
• M24: 6,856,968 km (0.115 R)
• M25: 7,047,705 km (0.072 R)
• M26: 7,157,510 km (0.093 R)
• M27: 7,323,414 km (0.116 R)
• M28: 8,695,376 km (0.113 R)
• M29: 9,140,280 km (0.078 R)
• M30: 10,021,711 km (0.091 R)
• M31: 10,457,041 km (0.069 R)
• M32: 10,614,119 km (0.1 R)
• M33: 11,217,746 km (0.087 R)
• M34: 11,799,981 km (0.084 R)
• M35: 12,491,871 km (0.05 R)
• M36: 13,708,550 km (0.066 R)
• M37: 13,880,438 km (0.115 R)
• M38: 14,122,488 km (0.065 R)
• M39: 14,435,596 km (0.064 R)
• M40: 14,927,474 km (0.109 R)
• M41: 15,175,358 km (0.057 R)
• M42: 15,282,021 km (0.114 R)
• M43: 15,460,491 km (0.053 R)
• M44: 15,963,589 km (0.108 R)
• M45: 16,072,047 km (0.105 R)
• M46: 16,508,723 km (0.072 R)
• M47: 17,133,893 km (0.119 R)
• M48: 17,841,790 km (0.091 R)
• M49: 18,029,685 km (0.067 R)
• M50: 18,445,417 km (0.079 R)
• M51: 18,749,700 km (0.051 R)
• M52: 19,828,001 km (0.061 R)
• M53: 20,100,718 km (0.077 R)
• M54: 20,296,392 km (0.101 R)
• M55: 20,610,547 km (0.081 R)
• M56: 20,728,879 km (0.083 R)
• M57: 21,005,635 km (0.101 R)
• M58: 21,124,566 km (0.073 R)
• M59: 21,363,324 km (0.088 R)
• M60: 21,602,980 km (0.093 R)
• M61: 22,570,280 km (0.05 R)
• M62: 23,592,931 km (0.117 R)
• M63: 23,757,937 km (0.081 R)
• M64: 24,338,676 km (0.111 R)
• M65: 24,547,215 km (0.062 R)
• M66: 25,092,051 km (0.119 R)
• M67: 25,810,719 km (0.065 R)
• M68: 26,579,054 km (0.086 R)
• M69: 27,052,232 km (0.089 R)
• M70: 27,311,485 km (0.095 R)
• M71: 27,745,618 km (0.055 R)
• M72: 28,796,543 km (0.061 R)
• M73: 29,282,586 km (0.119 R)
• M74: 29,415,579 km (0.108 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.6

Radius: 14.5

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 7.25 AU - 8.65 AU

Year: 7915 Days

Day: 11.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 38,702,845 km

• M1: 323,580 km (0.072 R)
• M2: 421,866 km (0.113 R)
• M3: 650,302 km (0.118 R)
• M4: 878,588 km (0.067 R)
• M5: 1,068,428 km (0.118 R)
• M6: 1,186,012 km (0.055 R)
• M7: 1,528,591 km (0.119 R)
• M8: 1,944,473 km (0.052 R)
• M9: 2,112,322 km (0.115 R)
• M10: 2,856,721 km (0.065 R)
• M11: 3,000,484 km (0.113 R)
• M12: 3,171,325 km (0.06 R)
• M13: 3,270,509 km (0.111 R)
• M14: 3,370,739 km (0.098 R)
• M15: 3,574,342 km (0.045 R)
• M16: 4,709,640 km (0.104 R)
• M17: 5,615,006 km (0.069 R)
• M18: 5,735,732 km (0.11 R)
• M19: 6,165,227 km (0.104 R)
• M20: 7,186,383 km (0.112 R)
• M21: 7,750,217 km (0.118 R)
• M22: 7,986,582 km (0.078 R)
• M23: 8,815,204 km (0.115 R)
• M24: 8,920,671 km (0.079 R)
• M25: 9,598,798 km (0.109 R)
• M26: 9,707,406 km (0.104 R)
• M27: 10,072,425 km (0.103 R)
• M28: 10,219,629 km (0.11 R)
• M29: 10,778,377 km (0.102 R)
• M30: 10,929,022 km (0.106 R)
• M31: 11,964,539 km (0.079 R)
• M32: 12,159,614 km (0.074 R)
• M33: 12,355,887 km (0.098 R)
• M34: 13,800,104 km (0.074 R)
• M35: 14,583,698 km (0.049 R)
• M36: 14,708,762 km (0.111 R)
• M37: 15,086,197 km (0.056 R)
• M38: 15,424,288 km (0.114 R)
• M39: 15,636,867 km (0.104 R)
• M40: 16,627,355 km (0.065 R)
• M41: 16,976,666 km (0.11 R)
• M42: 17,328,520 km (0.104 R)
• M43: 17,682,618 km (0.108 R)
• M44: 18,308,236 km (0.119 R)
• M45: 19,168,873 km (0.117 R)
• M46: 20,181,800 km (0.057 R)
• M47: 20,601,272 km (0.1 R)
• M48: 21,212,230 km (0.116 R)
• M49: 22,403,927 km (0.105 R)
• M50: 22,500,268 km (0.066 R)
• M51: 22,693,099 km (0.102 R)
• M52: 23,470,560 km (0.058 R)
• M53: 24,157,962 km (0.046 R)
• M54: 25,151,441 km (0.111 R)
• M55: 25,854,850 km (0.108 R)
• M56: 26,056,957 km (0.11 R)
• M57: 26,462,816 km (0.12 R)
• M58: 26,564,692 km (0.1 R)
• M59: 28,159,256 km (0.111 R)
• M60: 28,575,886 km (0.071 R)
• M61: 29,046,970 km (0.026 R)
• M62: 29,626,213 km (0.095 R)
• M63: 29,943,809 km (0.069 R)
• M64: 31,064,147 km (0.066 R)
• M65: 31,332,975 km (0.106 R)
• M66: 34,007,785 km (0.087 R)
• M67: 34,118,487 km (0.056 R)
• M68: 34,506,993 km (0.084 R)
• M69: 35,906,481 km (0.055 R)
• M70: 36,019,128 km (0.118 R)
• M71: 36,414,814 km (0.118 R)
• M72: 36,584,758 km (0.036 R)
• M73: 37,324,370 km (0.065 R)
• M74: 37,954,177 km (0.102 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 12,984 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit