🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.72 AU - 0.86 AU

Year: 249 Days

Day: 20.5 Hours

Environment

Temp: 134 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.2 AU - 5 AU

Year: 3500 Days

Day: 13.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 4.44 AU - 6.04 AU

Year: 4255 Days

Day: 35 Hours

Environment

Temp: -132 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.3

Radius: 9.9

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.42 AU - 6.54 AU

Year: 4551 Days

Day: 13.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 61,116,309 km

• M1: 725,699 km (0.103 R)
• M2: 1,329,177 km (0.114 R)
• M3: 1,521,560 km (0.067 R)
• M4: 1,782,459 km (0.063 R)
• M5: 1,903,184 km (0.104 R)
• M6: 2,011,044 km (0.109 R)
• M7: 2,073,576 km (0.082 R)
• M8: 2,152,713 km (0.046 R)
• M9: 2,462,979 km (0.081 R)
• M10: 3,071,693 km (0.08 R)
• M11: 3,402,604 km (0.1 R)
• M12: 3,667,990 km (0.074 R)
• M13: 3,881,167 km (0.11 R)
• M14: 4,018,947 km (0.095 R)
• M15: 4,380,974 km (0.028 R)
• M16: 4,483,448 km (0.082 R)
• M17: 4,565,877 km (0.036 R)
• M18: 4,774,416 km (0.115 R)
• M19: 4,858,789 km (0.072 R)
• M20: 4,964,854 km (0.103 R)
• M21: 5,222,761 km (0.112 R)
• M22: 5,353,210 km (0.045 R)
• M23: 5,440,875 km (0.114 R)
• M24: 5,528,988 km (0.075 R)
• M25: 6,136,505 km (0.105 R)
• M26: 6,274,284 km (0.093 R)
• M27: 6,343,698 km (0.094 R)
• M28: 7,003,125 km (0.089 R)
• M29: 7,147,337 km (0.081 R)
• M30: 7,561,125 km (0.103 R)
• M31: 7,882,910 km (0.083 R)
• M32: 8,032,957 km (0.058 R)
• M33: 8,693,880 km (0.107 R)
• M34: 9,240,660 km (0.113 R)
• M35: 9,372,456 km (0.096 R)
• M36: 9,584,736 km (0.09 R)
• M37: 9,664,621 km (0.025 R)
• M38: 9,771,733 km (0.035 R)
• M39: 10,339,906 km (0.087 R)
• M40: 10,863,349 km (0.114 R)
• M41: 10,974,649 km (0.066 R)
• M42: 11,282,671 km (0.061 R)
• M43: 11,508,564 km (0.094 R)
• M44: 11,993,411 km (0.098 R)
• M45: 12,108,452 km (0.12 R)
• M46: 13,219,814 km (0.094 R)
• M47: 13,667,411 km (0.091 R)
• M48: 13,787,538 km (0.118 R)
• M49: 14,059,357 km (0.063 R)
• M50: 14,180,681 km (0.116 R)
• M51: 14,916,254 km (0.06 R)
• M52: 15,758,490 km (0.102 R)
• M53: 16,583,971 km (0.111 R)
• M54: 16,648,149 km (0.077 R)
• M55: 16,744,490 km (0.114 R)
• M56: 16,808,667 km (0.061 R)
• M57: 17,815,910 km (0.067 R)
• M58: 17,980,168 km (0.097 R)
• M59: 18,310,181 km (0.112 R)
• M60: 18,976,340 km (0.064 R)
• M61: 19,077,020 km (0.074 R)
• M62: 19,447,424 km (0.099 R)
• M63: 20,127,047 km (0.101 R)
• M64: 20,469,776 km (0.086 R)
• M65: 21,439,619 km (0.072 R)
• M66: 21,614,349 km (0.084 R)
• M67: 22,071,071 km (0.112 R)
• M68: 22,318,207 km (0.084 R)
• M69: 22,388,967 km (0.11 R)
• M70: 22,530,786 km (0.109 R)
• M71: 22,637,449 km (0.066 R)
• M72: 22,886,679 km (0.095 R)
• M73: 23,424,035 km (0.093 R)
• M74: 23,604,001 km (0.107 R)
• M75: 23,676,107 km (0.03 R)
• M76: 23,784,416 km (0.117 R)
• M77: 23,893,024 km (0.107 R)
• M78: 24,110,539 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.3

Radius: 10.6

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 5.21 AU - 7.01 AU

Year: 5358 Days

Day: 11.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 61,116,309 km

• M1: 136,433 km (0.11 R)
• M2: 218,413 km (0.049 R)
• M3: 351,106 km (0.112 R)
• M4: 459,864 km (0.062 R)
• M5: 539,899 km (0.114 R)
• M6: 812,765 km (0.057 R)
• M7: 926,460 km (0.06 R)
• M8: 1,005,447 km (0.063 R)
• M9: 1,086,829 km (0.081 R)
• M10: 1,466,508 km (0.098 R)
• M11: 1,623,436 km (0.1 R)
• M12: 1,753,137 km (0.032 R)
• M13: 2,023,012 km (0.092 R)
• M14: 2,145,383 km (0.092 R)
• M15: 2,379,354 km (0.106 R)
• M16: 2,583,854 km (0.079 R)
• M17: 2,659,701 km (0.113 R)
• M18: 2,891,876 km (0.11 R)
• M19: 3,500,889 km (0.063 R)
• M20: 3,950,730 km (0.092 R)
• M21: 4,418,972 km (0.089 R)
• M22: 4,487,338 km (0.066 R)
• M23: 4,810,918 km (0.117 R)
• M24: 5,334,959 km (0.042 R)
• M25: 5,579,253 km (0.05 R)
• M26: 5,777,320 km (0.101 R)
• M27: 6,385,585 km (0.106 R)
• M28: 6,514,838 km (0.058 R)
• M29: 6,802,365 km (0.08 R)
• M30: 6,881,502 km (0.113 R)
• M31: 7,635,027 km (0.074 R)
• M32: 7,717,305 km (0.08 R)
• M33: 7,855,235 km (0.094 R)
• M34: 8,670,693 km (0.118 R)
• M35: 8,871,603 km (0.087 R)
• M36: 9,132,202 km (0.11 R)
• M37: 9,307,381 km (0.118 R)
• M38: 9,395,345 km (0.067 R)
• M39: 9,869,420 km (0.109 R)
• M40: 9,989,099 km (0.053 R)
• M41: 10,109,226 km (0.062 R)
• M42: 10,533,784 km (0.096 R)
• M43: 10,809,793 km (0.103 R)
• M44: 11,243,926 km (0.117 R)
• M45: 11,810,453 km (0.082 R)
• M46: 11,969,475 km (0.081 R)
• M47: 12,289,764 km (0.111 R)
• M48: 12,450,881 km (0.075 R)
• M49: 12,677,821 km (0.111 R)
• M50: 12,807,971 km (0.064 R)
• M51: 13,532,175 km (0.074 R)
• M52: 13,665,317 km (0.117 R)
• M53: 13,966,457 km (0.099 R)
• M54: 14,473,145 km (0.039 R)
• M55: 14,541,212 km (0.117 R)
• M56: 15,192,711 km (0.072 R)
• M57: 16,382,313 km (0.119 R)
• M58: 16,809,415 km (0.084 R)
• M59: 17,240,107 km (0.12 R)
• M60: 17,783,596 km (0.091 R)
• M61: 18,039,110 km (0.103 R)
• M62: 18,850,229 km (0.09 R)
• M63: 18,961,680 km (0.101 R)
• M64: 19,899,658 km (0.093 R)
• M65: 20,051,201 km (0.111 R)
• M66: 20,127,047 km (0.066 R)
• M67: 20,393,331 km (0.051 R)
• M68: 20,622,665 km (0.073 R)
• M69: 21,548,077 km (0.049 R)
• M70: 23,319,615 km (0.087 R)
• M71: 23,519,328 km (0.081 R)
• M72: 23,719,640 km (0.115 R)
• M73: 24,485,880 km (0.089 R)
• M74: 24,770,266 km (0.088 R)
• M75: 25,342,328 km (0.072 R)
• M76: 26,374,553 km (0.102 R)
• M77: 26,457,730 km (0.073 R)
• M78: 26,958,733 km (0.094 R)
• M79: 27,042,508 km (0.119 R)
• M80: 27,842,856 km (0.107 R)
• M81: 27,927,529 km (0.105 R)
• M82: 28,224,630 km (0.087 R)
• M83: 28,394,873 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.1

Radius: 8

Gravity: 10.92 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 8.5 AU - 9.96 AU

Year: 9948 Days

Day: 11.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,116,309 km

• M1: 103,821 km (0.12 R)
• M2: 205,847 km (0.114 R)
• M3: 256,112 km (0.048 R)
• M4: 527,482 km (0.102 R)
• M5: 718,519 km (0.06 R)
• M6: 1,438,683 km (0.06 R)
• M7: 1,571,825 km (0.089 R)
• M8: 1,732,343 km (0.098 R)
• M9: 1,874,312 km (0.06 R)
• M10: 2,094,520 km (0.115 R)
• M11: 2,169,768 km (0.108 R)
• M12: 2,427,375 km (0.084 R)
• M13: 2,722,083 km (0.12 R)
• M14: 2,859,862 km (0.062 R)
• M15: 3,257,793 km (0.106 R)
• M16: 3,523,030 km (0.07 R)
• M17: 3,825,816 km (0.094 R)
• M18: 3,980,500 km (0.075 R)
• M19: 4,554,058 km (0.102 R)
• M20: 4,652,195 km (0.102 R)
• M21: 5,119,538 km (0.032 R)
• M22: 5,290,080 km (0.102 R)
• M23: 5,531,980 km (0.099 R)
• M24: 6,026,700 km (0.09 R)
• M25: 6,352,374 km (0.104 R)
• M26: 6,572,582 km (0.056 R)
• M27: 6,758,084 km (0.091 R)
• M28: 7,020,628 km (0.058 R)
• M29: 7,478,547 km (0.11 R)
• M30: 7,946,190 km (0.038 R)
• M31: 8,423,258 km (0.069 R)
• M32: 8,991,580 km (0.058 R)
• M33: 9,405,069 km (0.078 R)
• M34: 10,250,745 km (0.115 R)
• M35: 11,698,553 km (0.096 R)
• M36: 12,013,906 km (0.12 R)
• M37: 12,331,951 km (0.093 R)
• M38: 12,423,355 km (0.094 R)
• M39: 13,302,991 km (0.101 R)
• M40: 13,679,229 km (0.11 R)
• M41: 14,490,648 km (0.074 R)
• M42: 15,170,421 km (0.077 R)
• M43: 15,959,998 km (0.111 R)
• M44: 16,259,643 km (0.04 R)
• M45: 16,410,138 km (0.096 R)
• M46: 16,813,604 km (0.078 R)
• M47: 17,527,784 km (0.112 R)
• M48: 17,836,853 km (0.087 R)
• M49: 19,942,892 km (0.081 R)
• M50: 20,265,575 km (0.043 R)
• M51: 21,298,698 km (0.036 R)
• M52: 21,463,405 km (0.076 R)
• M53: 21,794,016 km (0.054 R)
• M54: 21,849,218 km (0.102 R)
• M55: 22,237,424 km (0.065 R)
• M56: 22,348,875 km (0.086 R)
• M57: 22,460,325 km (0.088 R)
• M58: 22,964,470 km (0.104 R)
• M59: 23,926,983 km (0.03 R)
• M60: 24,441,899 km (0.028 R)
• M61: 25,076,044 km (0.116 R)
• M62: 26,537,615 km (0.062 R)
• M63: 27,368,033 km (0.053 R)
• M64: 28,811,503 km (0.076 R)
• M65: 28,932,976 km (0.098 R)
• M66: 29,237,258 km (0.063 R)
• M67: 30,033,269 km (0.118 R)
• M68: 30,774,376 km (0.098 R)
• M69: 32,526,915 km (0.041 R)
• M70: 32,970,174 km (0.097 R)
• M71: 33,606,713 km (0.114 R)
• M72: 33,798,497 km (0.068 R)
• M73: 34,569,226 km (0.09 R)
• M74: 34,633,702 km (0.072 R)
• M75: 35,671,014 km (0.116 R)
• M76: 36,521,328 km (0.103 R)
• M77: 36,981,940 km (0.066 R)
• M78: 38,108,562 km (0.088 R)
• M79: 38,175,282 km (0.112 R)
• M80: 40,056,326 km (0.11 R)
• M81: 40,191,862 km (0.115 R)
• M82: 40,871,784 km (0.103 R)
• M83: 41,486,930 km (0.032 R)
• M84: 42,726,498 km (0.062 R)
• M85: 44,117,908 km (0.094 R)
• M86: 44,327,943 km (0.086 R)
• M87: 45,030,305 km (0.061 R)
• M88: 45,100,766 km (0.103 R)
• M89: 46,303,982 km (0.026 R)
• M90: 47,374,354 km (0.11 R)
• M91: 47,445,862 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503

Radius: 4.9

Gravity: 20.95 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 10.67 AU - 15.51 AU

Year: 16801 Days

Day: 18.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 61,116,309 km

• M1: 113,096 km (0.036 R)
• M2: 151,393 km (0.074 R)
• M3: 184,454 km (0.087 R)
• M4: 260,151 km (0.117 R)
• M5: 302,337 km (0.033 R)
• M6: 426,952 km (0.109 R)
• M7: 1,191,697 km (0.096 R)
• M8: 1,240,466 km (0.085 R)
• M9: 1,468,453 km (0.08 R)
• M10: 1,520,962 km (0.065 R)
• M11: 1,600,697 km (0.079 R)
• M12: 1,764,656 km (0.062 R)
• M13: 2,108,732 km (0.116 R)
• M14: 2,167,972 km (0.108 R)
• M15: 2,318,917 km (0.11 R)
• M16: 2,567,249 km (0.074 R)
• M17: 2,726,870 km (0.078 R)
• M18: 3,055,836 km (0.106 R)
• M19: 3,156,964 km (0.073 R)
• M20: 3,968,532 km (0.112 R)
• M21: 4,115,886 km (0.08 R)
• M22: 4,569,018 km (0.094 R)
• M23: 5,277,962 km (0.115 R)
• M24: 5,769,541 km (0.117 R)
• M25: 7,105,450 km (0.112 R)
• M26: 7,692,921 km (0.078 R)
• M27: 8,389,897 km (0.057 R)
• M28: 8,626,711 km (0.112 R)
• M29: 9,058,600 km (0.118 R)
• M30: 9,497,520 km (0.1 R)
• M31: 9,893,356 km (0.113 R)
• M32: 10,143,633 km (0.09 R)
• M33: 11,582,615 km (0.114 R)
• M34: 11,793,399 km (0.078 R)
• M35: 11,899,314 km (0.102 R)
• M36: 12,111,892 km (0.115 R)
• M37: 12,325,817 km (0.092 R)
• M38: 12,379,523 km (0.108 R)
• M39: 14,081,648 km (0.083 R)
• M40: 14,250,244 km (0.11 R)
• M41: 14,476,137 km (0.102 R)
• M42: 14,760,074 km (0.098 R)
• M43: 15,160,697 km (0.031 R)
• M44: 15,391,227 km (0.053 R)
• M45: 15,622,805 km (0.084 R)
• M46: 16,679,714 km (0.092 R)
• M47: 17,216,621 km (0.101 R)
• M48: 17,457,174 km (0.091 R)
• M49: 18,002,309 km (0.114 R)
• M50: 18,861,449 km (0.05 R)
• M51: 19,545,859 km (0.053 R)
• M52: 19,922,547 km (0.076 R)
• M53: 20,175,068 km (0.026 R)
• M54: 20,365,057 km (0.09 R)
• M55: 20,619,523 km (0.098 R)
• M56: 22,036,963 km (0.062 R)
• M57: 22,167,412 km (0.101 R)
• M58: 22,494,583 km (0.115 R)
• M59: 23,552,240 km (0.058 R)
• M60: 24,020,033 km (0.063 R)
• M61: 24,693,672 km (0.068 R)
• M62: 29,435,775 km (0.076 R)
• M63: 31,467,912 km (0.1 R)
• M64: 32,723,637 km (0.095 R)
• M65: 33,469,831 km (0.095 R)
• M66: 33,619,877 km (0.107 R)
• M67: 35,207,560 km (0.076 R)
• M68: 35,972,154 km (0.12 R)
• M69: 36,896,819 km (0.109 R)
• M70: 37,362,068 km (0.087 R)
• M71: 38,612,407 km (0.057 R)
• M72: 39,005,850 km (0.076 R)
• M73: 40,194,405 km (0.101 R)
• M74: 40,433,462 km (0.094 R)
• M75: 41,153,776 km (0.08 R)
• M76: 41,636,229 km (0.051 R)
• M77: 42,120,627 km (0.06 R)
• M78: 43,912,510 km (0.09 R)
• M79: 44,076,619 km (0.101 R)
• M80: 44,323,306 km (0.077 R)
• M81: 45,314,242 km (0.061 R)
• M82: 46,395,835 km (0.084 R)
• M83: 46,479,460 km (0.053 R)
• M84: 47,065,734 km (0.09 R)
• M85: 50,462,952 km (0.062 R)
• M86: 52,713,054 km (0.058 R)
• M87: 54,202,001 km (0.109 R)
• M88: 56,060,156 km (0.098 R)
• M89: 57,759,289 km (0.091 R)
• M90: 58,389,545 km (0.111 R)
• M91: 58,660,317 km (0.105 R)
• M92: 60,658,945 km (0.092 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 17,071 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit