🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.47 AU - 0.55 AU

Year: 139 Days

Day: 21.1 Hours

Environment

Temp: 146 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,034,357 km

• M1: 168,148 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.54 AU - 0.72 AU

Year: 191 Days

Day: 17.4 Hours

Environment

Temp: 126 °C

Axial Tilt: 131.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.58 AU - 0.72 AU

Year: 201 Days

Day: 24.7 Hours

Environment

Temp: 101 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 93,034,357 km

• M1: 242,498 km (0.115 R)
• M2: 518,506 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.76 AU - 3.16 AU

Year: 1950 Days

Day: 41.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 93,034,357 km

• M1: 544,835 km (0.119 R)
• M2: 857,495 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.3

Radius: 14

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 9.86 AU - 10.4 AU

Year: 12345 Days

Day: 6.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 93,034,357 km

• M1: 214,523 km (0.119 R)
• M2: 371,152 km (0.095 R)
• M3: 609,312 km (0.095 R)
• M4: 713,582 km (0.088 R)
• M5: 923,019 km (0.099 R)
• M6: 1,154,148 km (0.041 R)
• M7: 1,243,158 km (0.09 R)
• M8: 1,405,023 km (0.102 R)
• M9: 1,725,312 km (0.1 R)
• M10: 2,179,791 km (0.111 R)
• M11: 2,292,139 km (0.106 R)
• M12: 2,552,588 km (0.055 R)
• M13: 2,792,244 km (0.054 R)
• M14: 3,489,819 km (0.1 R)
• M15: 5,039,952 km (0.102 R)
• M16: 5,152,749 km (0.104 R)
• M17: 7,926,443 km (0.05 R)
• M18: 8,412,337 km (0.083 R)
• M19: 8,546,526 km (0.117 R)
• M20: 9,320,396 km (0.057 R)
• M21: 9,598,947 km (0.068 R)
• M22: 9,974,737 km (0.119 R)
• M23: 10,307,443 km (0.118 R)
• M24: 10,403,186 km (0.119 R)
• M25: 10,740,678 km (0.113 R)
• M26: 10,983,924 km (0.053 R)
• M27: 12,176,967 km (0.088 R)
• M28: 12,481,698 km (0.083 R)
• M29: 12,635,036 km (0.103 R)
• M30: 12,943,507 km (0.054 R)
• M31: 13,046,879 km (0.079 R)
• M32: 13,725,754 km (0.115 R)
• M33: 14,202,523 km (0.09 R)
• M34: 14,630,821 km (0.056 R)
• M35: 14,738,532 km (0.102 R)
• M36: 15,009,154 km (0.088 R)
• M37: 15,172,216 km (0.083 R)
• M38: 15,500,284 km (0.092 R)
• M39: 15,665,141 km (0.087 R)
• M40: 16,218,952 km (0.118 R)
• M41: 16,892,143 km (0.04 R)
• M42: 18,848,733 km (0.117 R)
• M43: 20,032,950 km (0.1 R)
• M44: 20,212,767 km (0.053 R)
• M45: 20,513,458 km (0.073 R)
• M46: 22,348,875 km (0.072 R)
• M47: 23,728,017 km (0.059 R)
• M48: 24,363,958 km (0.027 R)
• M49: 24,684,097 km (0.084 R)
• M50: 24,941,256 km (0.044 R)
• M51: 25,717,819 km (0.119 R)
• M52: 25,913,194 km (0.115 R)
• M53: 26,963,670 km (0.091 R)
• M54: 29,718,664 km (0.113 R)
• M55: 30,060,795 km (0.088 R)
• M56: 31,372,618 km (0.106 R)
• M57: 31,790,744 km (0.1 R)
• M58: 31,930,469 km (0.091 R)
• M59: 32,210,815 km (0.093 R)
• M60: 32,632,532 km (0.1 R)
• M61: 33,127,102 km (0.05 R)
• M62: 34,481,711 km (0.1 R)
• M63: 35,201,875 km (0.117 R)
• M64: 36,291,546 km (0.091 R)
• M65: 38,132,198 km (0.116 R)
• M66: 38,727,598 km (0.06 R)
• M67: 38,876,896 km (0.116 R)
• M68: 39,551,283 km (0.1 R)
• M69: 39,777,027 km (0.119 R)
• M70: 40,532,197 km (0.113 R)
• M71: 40,987,722 km (0.104 R)
• M72: 41,368,598 km (0.092 R)
• M73: 41,750,522 km (0.085 R)
• M74: 42,441,215 km (0.116 R)
• M75: 43,058,157 km (0.102 R)
• M76: 43,522,957 km (0.111 R)
• M77: 44,692,065 km (0.06 R)
• M78: 47,140,683 km (0.114 R)
• M79: 47,300,154 km (0.107 R)
• M80: 51,591,369 km (0.096 R)
• M81: 52,911,121 km (0.083 R)
• M82: 54,075,142 km (0.091 R)
• M83: 54,242,094 km (0.053 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444.1

Radius: 3.9

Gravity: 29.2 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 11.47 AU - 19.11 AU

Year: 22892 Days

Day: 16.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,034,357 km

• M1: 90,656 km (0.049 R)
• M2: 143,165 km (0.104 R)
• M3: 1,133,353 km (0.111 R)
• M4: 2,123,841 km (0.095 R)
• M5: 2,428,871 km (0.119 R)
• M6: 2,675,558 km (0.076 R)
• M7: 3,079,323 km (0.055 R)
• M8: 3,700,004 km (0.083 R)
• M9: 3,901,662 km (0.097 R)
• M10: 4,231,825 km (0.089 R)
• M11: 4,485,393 km (0.085 R)
• M12: 5,320,149 km (0.094 R)
• M13: 5,731,992 km (0.075 R)
• M14: 5,778,367 km (0.084 R)
• M15: 6,059,462 km (0.068 R)
• M16: 6,537,577 km (0.1 R)
• M17: 8,409,495 km (0.076 R)
• M18: 9,157,933 km (0.11 R)
• M19: 9,266,691 km (0.088 R)
• M20: 9,816,313 km (0.044 R)
• M21: 10,889,528 km (0.096 R)
• M22: 11,004,719 km (0.061 R)
• M23: 11,294,190 km (0.1 R)
• M24: 11,999,395 km (0.11 R)
• M25: 13,267,386 km (0.106 R)
• M26: 13,575,558 km (0.07 R)
• M27: 13,699,425 km (0.109 R)
• M28: 15,602,609 km (0.111 R)
• M29: 16,058,434 km (0.087 R)
• M30: 16,983,248 km (0.068 R)
• M31: 17,049,969 km (0.091 R)
• M32: 17,116,839 km (0.05 R)
• M33: 17,452,088 km (0.1 R)
• M34: 17,586,875 km (0.117 R)
• M35: 18,061,101 km (0.035 R)
• M36: 18,814,924 km (0.115 R)
• M37: 18,884,038 km (0.112 R)
• M38: 19,369,633 km (0.094 R)
• M39: 19,718,944 km (0.119 R)
• M40: 20,922,309 km (0.058 R)
• M41: 22,222,165 km (0.114 R)
• M42: 22,881,892 km (0.094 R)
• M43: 23,771,550 km (0.119 R)
• M44: 23,846,050 km (0.113 R)
• M45: 24,070,447 km (0.067 R)
• M46: 24,672,279 km (0.084 R)
• M47: 24,747,826 km (0.114 R)
• M48: 25,507,783 km (0.043 R)
• M49: 26,739,572 km (0.107 R)
• M50: 29,100,825 km (0.097 R)
• M51: 29,661,219 km (0.097 R)
• M52: 29,902,520 km (0.081 R)
• M53: 30,063,786 km (0.094 R)
• M54: 30,874,308 km (0.078 R)
• M55: 31,118,900 km (0.112 R)
• M56: 31,938,547 km (0.092 R)
• M57: 32,931,727 km (0.048 R)
• M58: 35,117,801 km (0.117 R)
• M59: 35,287,894 km (0.09 R)
• M60: 35,458,286 km (0.054 R)
• M61: 36,228,416 km (0.088 R)
• M62: 37,524,083 km (0.085 R)
• M63: 38,046,628 km (0.041 R)
• M64: 38,747,045 km (0.109 R)
• M65: 39,098,750 km (0.079 R)
• M66: 39,805,600 km (0.064 R)
• M67: 39,894,162 km (0.095 R)
• M68: 39,982,873 km (0.091 R)
• M69: 40,963,039 km (0.062 R)
• M70: 43,950,508 km (0.118 R)
• M71: 44,042,212 km (0.092 R)
• M72: 45,331,596 km (0.113 R)
• M73: 46,073,900 km (0.102 R)
• M74: 48,419,445 km (0.119 R)
• M75: 48,798,377 km (0.117 R)
• M76: 50,899,778 km (0.089 R)
• M77: 51,574,464 km (0.051 R)
• M78: 52,252,292 km (0.093 R)
• M79: 52,932,963 km (0.056 R)
• M80: 53,128,038 km (0.068 R)
• M81: 53,616,625 km (0.054 R)
• M82: 53,910,435 km (0.079 R)
• M83: 54,106,707 km (0.103 R)
• M84: 56,280,813 km (0.077 R)
• M85: 57,879,715 km (0.077 R)
• M86: 58,886,659 km (0.081 R)
• M87: 59,696,282 km (0.117 R)
• M88: 60,000,864 km (0.093 R)
• M89: 61,531,549 km (0.101 R)
• M90: 63,592,260 km (0.081 R)
• M91: 69,801,918 km (0.106 R)
• M92: 70,015,843 km (0.095 R)
• M93: 71,518,852 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895.8

Radius: 5

Gravity: 35.83 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 12.38 AU - 19.7 AU

Year: 24597 Days

Day: 16.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 93,034,357 km

• M1: 332,107 km (0.095 R)
• M2: 714,180 km (0.042 R)
• M3: 797,357 km (0.069 R)
• M4: 1,226,852 km (0.06 R)
• M5: 1,500,167 km (0.113 R)
• M6: 1,607,579 km (0.08 R)
• M7: 1,829,881 km (0.066 R)
• M8: 1,867,879 km (0.091 R)
• M9: 3,217,401 km (0.106 R)
• M10: 3,544,422 km (0.097 R)
• M11: 3,882,065 km (0.12 R)
• M12: 4,179,615 km (0.092 R)
• M13: 4,744,197 km (0.111 R)
• M14: 5,718,528 km (0.079 R)
• M15: 9,379,188 km (0.107 R)
• M16: 10,728,262 km (0.114 R)
• M17: 10,797,376 km (0.113 R)
• M18: 10,866,490 km (0.092 R)
• M19: 11,921,903 km (0.107 R)
• M20: 13,083,231 km (0.104 R)
• M21: 14,432,155 km (0.101 R)
• M22: 15,122,998 km (0.051 R)
• M23: 16,298,239 km (0.073 R)
• M24: 16,536,848 km (0.104 R)
• M25: 17,584,033 km (0.108 R)
• M26: 17,992,435 km (0.034 R)
• M27: 19,911,028 km (0.061 R)
• M28: 19,995,850 km (0.089 R)
• M29: 21,023,886 km (0.12 R)
• M30: 21,457,271 km (0.077 R)
• M31: 23,220,133 km (0.071 R)
• M32: 23,847,995 km (0.094 R)
• M33: 26,321,596 km (0.093 R)
• M34: 27,352,624 km (0.118 R)
• M35: 27,541,417 km (0.108 R)
• M36: 29,260,596 km (0.095 R)
• M37: 30,328,126 km (0.062 R)
• M38: 31,804,358 km (0.097 R)
• M39: 32,102,357 km (0.106 R)
• M40: 33,002,038 km (0.103 R)
• M41: 35,957,045 km (0.031 R)
• M42: 36,474,953 km (0.092 R)
• M43: 37,833,152 km (0.109 R)
• M44: 39,314,320 km (0.12 R)
• M45: 39,634,161 km (0.043 R)
• M46: 39,740,974 km (0.119 R)
• M47: 39,847,786 km (0.106 R)
• M48: 40,383,796 km (0.119 R)
• M49: 41,030,058 km (0.081 R)
• M50: 41,246,227 km (0.111 R)
• M51: 42,989,342 km (0.119 R)
• M52: 43,649,218 km (0.119 R)
• M53: 45,536,844 km (0.094 R)
• M54: 45,984,889 km (0.11 R)
• M55: 49,506,274 km (0.067 R)
• M56: 50,197,865 km (0.12 R)
• M57: 50,892,448 km (0.041 R)
• M58: 52,174,352 km (0.096 R)
• M59: 52,525,907 km (0.035 R)
• M60: 52,878,060 km (0.1 R)
• M61: 53,231,111 km (0.08 R)
• M62: 53,466,877 km (0.042 R)
• M63: 53,821,275 km (0.076 R)
• M64: 54,176,270 km (0.104 R)
• M65: 54,650,945 km (0.042 R)
• M66: 56,683,680 km (0.095 R)
• M67: 57,165,685 km (0.099 R)
• M68: 57,286,261 km (0.077 R)
• M69: 59,106,717 km (0.115 R)
• M70: 59,717,675 km (0.074 R)
• M71: 59,962,716 km (0.093 R)
• M72: 60,822,904 km (0.069 R)
• M73: 62,182,599 km (0.091 R)
• M74: 65,058,169 km (0.092 R)
• M75: 65,815,434 km (0.071 R)
• M76: 67,083,874 km (0.076 R)
• M77: 67,721,161 km (0.116 R)
• M78: 72,238,119 km (0.118 R)
• M79: 72,499,018 km (0.112 R)
• M80: 73,022,161 km (0.107 R)
• M81: 73,153,060 km (0.052 R)
• M82: 76,053,613 km (0.116 R)
• M83: 78,186,579 km (0.08 R)
• M84: 79,529,669 km (0.061 R)
• M85: 80,609,616 km (0.11 R)
• M86: 84,702,464 km (0.12 R)
• M87: 85,805,299 km (0.029 R)
• M88: 85,943,528 km (0.071 R)
• M89: 86,220,134 km (0.11 R)
• M90: 86,497,040 km (0.047 R)
• M91: 87,607,505 km (0.097 R)
• M92: 89,702,324 km (0.066 R)
• M93: 90,404,387 km (0.104 R)
• M94: 91,954,969 km (0.082 R)
• M95: 94,797,029 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.6

Radius: 3.5

Gravity: 58.09 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 15.77 AU - 17.97 AU

Year: 26530 Days

Day: 16.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 93,034,357 km

• M1: 76,445 km (0.087 R)
• M2: 1,146,219 km (0.116 R)
• M3: 1,210,396 km (0.099 R)
• M4: 1,584,541 km (0.093 R)
• M5: 2,108,283 km (0.11 R)
• M6: 2,429,769 km (0.08 R)
• M7: 4,153,136 km (0.094 R)
• M8: 5,019,457 km (0.04 R)
• M9: 6,050,785 km (0.104 R)
• M10: 6,504,067 km (0.068 R)
• M11: 6,792,940 km (0.117 R)
• M12: 6,909,626 km (0.072 R)
• M13: 7,383,104 km (0.113 R)
• M14: 7,442,943 km (0.077 R)
• M15: 7,503,081 km (0.093 R)
• M16: 7,684,244 km (0.115 R)
• M17: 7,989,424 km (0.12 R)
• M18: 8,801,292 km (0.086 R)
• M19: 9,704,713 km (0.056 R)
• M20: 9,902,033 km (0.111 R)
• M21: 10,434,900 km (0.104 R)
• M22: 10,772,543 km (0.075 R)
• M23: 11,320,370 km (0.104 R)
• M24: 12,585,669 km (0.067 R)
• M25: 12,657,326 km (0.119 R)
• M26: 13,089,814 km (0.096 R)
• M27: 13,453,785 km (0.067 R)
• M28: 15,094,874 km (0.08 R)
• M29: 16,797,896 km (0.102 R)
• M30: 17,671,847 km (0.091 R)
• M31: 18,154,749 km (0.089 R)
• M32: 19,463,730 km (0.101 R)
• M33: 20,213,365 km (0.09 R)
• M34: 21,142,218 km (0.092 R)
• M35: 21,483,451 km (0.053 R)
• M36: 22,779,118 km (0.078 R)
• M37: 23,128,878 km (0.077 R)
• M38: 23,480,433 km (0.095 R)
• M39: 23,922,345 km (0.111 R)
• M40: 24,456,260 km (0.071 R)
• M41: 25,717,220 km (0.073 R)
• M42: 26,355,704 km (0.107 R)
• M43: 26,538,961 km (0.086 R)
• M44: 27,091,576 km (0.117 R)
• M45: 27,276,629 km (0.109 R)
• M46: 27,648,080 km (0.111 R)
• M47: 28,583,815 km (0.118 R)
• M48: 30,006,640 km (0.07 R)
• M49: 31,939,445 km (0.096 R)
• M50: 32,428,779 km (0.111 R)
• M51: 33,613,594 km (0.038 R)
• M52: 34,211,238 km (0.099 R)
• M53: 36,025,262 km (0.08 R)
• M54: 36,534,642 km (0.085 R)
• M55: 37,457,661 km (0.105 R)
• M56: 38,284,339 km (0.084 R)
• M57: 38,388,160 km (0.119 R)
• M58: 40,483,278 km (0.086 R)
• M59: 40,588,894 km (0.084 R)
• M60: 41,118,920 km (0.06 R)
• M61: 41,225,284 km (0.063 R)
• M62: 42,830,319 km (0.089 R)
• M63: 43,045,890 km (0.11 R)
• M64: 44,673,963 km (0.116 R)
• M65: 45,880,620 km (0.119 R)
• M66: 48,213,898 km (0.118 R)
• M67: 50,130,695 km (0.079 R)
• M68: 51,613,360 km (0.12 R)
• M69: 53,689,778 km (0.118 R)
• M70: 53,922,253 km (0.096 R)
• M71: 54,621,474 km (0.097 R)
• M72: 56,618,755 km (0.052 R)
• M73: 56,737,087 km (0.056 R)
• M74: 57,685,837 km (0.117 R)
• M75: 58,400,914 km (0.09 R)
• M76: 60,805,551 km (0.102 R)
• M77: 62,019,986 km (0.11 R)
• M78: 63,119,830 km (0.068 R)
• M79: 63,242,350 km (0.083 R)
• M80: 65,959,496 km (0.087 R)
• M81: 67,457,569 km (0.081 R)
• M82: 67,708,295 km (0.086 R)
• M83: 69,093,123 km (0.04 R)
• M84: 69,725,623 km (0.069 R)
• M85: 71,890,454 km (0.047 R)
• M86: 73,174,153 km (0.111 R)
• M87: 77,857,913 km (0.075 R)
• M88: 78,120,906 km (0.108 R)
• M89: 79,572,903 km (0.101 R)
• M90: 80,900,584 km (0.103 R)
• M91: 82,101,705 km (0.111 R)
• M92: 83,847,063 km (0.103 R)
• M93: 86,556,131 km (0.102 R)
• M94: 87,237,849 km (0.1 R)
• M95: 89,982,670 km (0.117 R)
• M96: 90,811,592 km (0.114 R)
• M97: 91,781,884 km (0.101 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 17,872 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit