🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.95 AU - 1.17 AU

Year: 418 Days

Day: 31.2 Hours

Environment

Temp: -14 °C

Axial Tilt: 26.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.43 AU - 2.17 AU

Year: 925 Days

Day: 16.2 Hours

Environment

Temp: -81 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,696,298 km

• M1: 251,773 km (0.094 R)
• M2: 545,583 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.65 AU - 2.31 AU

Year: 1067 Days

Day: 26.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,696,298 km

• M1: 336,595 km (0.064 R)
• M2: 659,427 km (0.039 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.62 AU - 3.54 AU

Year: 2070 Days

Day: 41.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.83 AU - 3.81 AU

Year: 2316 Days

Day: 18.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,696,298 km

• M1: 3,045,962 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.4

Radius: 12.6

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.03 AU - 4.73 AU

Year: 3510 Days

Day: 9.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 95,696,298 km

• M1: 330,013 km (0.116 R)
• M2: 450,439 km (0.067 R)
• M3: 647,011 km (0.117 R)
• M4: 799,152 km (0.108 R)
• M5: 941,719 km (0.049 R)
• M6: 1,369,569 km (0.09 R)
• M7: 1,449,005 km (0.09 R)
• M8: 1,529,937 km (0.101 R)
• M9: 1,682,677 km (0.114 R)
• M10: 2,079,710 km (0.093 R)
• M11: 2,172,011 km (0.09 R)
• M12: 2,522,519 km (0.112 R)
• M13: 3,385,699 km (0.054 R)
• M14: 3,736,356 km (0.066 R)
• M15: 4,002,341 km (0.118 R)
• M16: 4,235,415 km (0.091 R)
• M17: 4,433,034 km (0.119 R)
• M18: 4,533,115 km (0.078 R)
• M19: 4,633,794 km (0.116 R)
• M20: 4,817,201 km (0.077 R)
• M21: 5,574,316 km (0.108 R)
• M22: 6,099,704 km (0.117 R)
• M23: 6,459,038 km (0.071 R)
• M24: 6,755,989 km (0.108 R)
• M25: 6,894,667 km (0.064 R)
• M26: 7,127,740 km (0.097 R)
• M27: 7,339,870 km (0.113 R)
• M28: 7,458,501 km (0.111 R)
• M29: 7,601,816 km (0.071 R)
• M30: 7,746,028 km (0.082 R)
• M31: 8,012,911 km (0.093 R)
• M32: 8,630,750 km (0.108 R)
• M33: 8,983,502 km (0.104 R)
• M34: 9,212,686 km (0.083 R)
• M35: 9,495,575 km (0.075 R)
• M36: 10,467,961 km (0.106 R)
• M37: 10,575,073 km (0.083 R)
• M38: 10,709,263 km (0.107 R)
• M39: 10,844,200 km (0.101 R)
• M40: 11,006,813 km (0.037 R)
• M41: 11,224,927 km (0.094 R)
• M42: 11,307,056 km (0.117 R)
• M43: 12,195,817 km (0.111 R)
• M44: 12,280,340 km (0.09 R)
• M45: 12,620,226 km (0.063 R)
• M46: 12,848,662 km (0.078 R)
• M47: 13,658,585 km (0.088 R)
• M48: 13,834,362 km (0.105 R)
• M49: 14,455,343 km (0.107 R)
• M50: 14,664,331 km (0.088 R)
• M51: 14,934,505 km (0.119 R)
• M52: 15,115,668 km (0.082 R)
• M53: 15,297,429 km (0.094 R)
• M54: 15,847,202 km (0.079 R)
• M55: 16,715,318 km (0.044 R)
• M56: 16,903,363 km (0.118 R)
• M57: 17,630,857 km (0.103 R)
• M58: 17,758,314 km (0.087 R)
• M59: 18,174,945 km (0.077 R)
• M60: 18,433,001 km (0.081 R)
• M61: 18,789,792 km (0.098 R)
• M62: 19,116,065 km (0.032 R)
• M63: 19,510,106 km (0.117 R)
• M64: 19,708,173 km (0.096 R)
• M65: 20,306,415 km (0.066 R)
• M66: 20,809,363 km (0.087 R)
• M67: 21,011,769 km (0.054 R)
• M68: 21,282,541 km (0.12 R)
• M69: 21,520,551 km (0.078 R)
• M70: 22,308,633 km (0.099 R)
• M71: 23,280,720 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 145.9

Radius: 3.9

Gravity: 9.59 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 11.86 AU - 14.58 AU

Year: 18404 Days

Day: 18.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 95,696,298 km

• M1: 49,816 km (0.062 R)
• M2: 188,643 km (0.12 R)
• M3: 743,801 km (0.093 R)
• M4: 809,923 km (0.056 R)
• M5: 1,131,558 km (0.085 R)
• M6: 1,530,386 km (0.111 R)
• M7: 1,593,816 km (0.114 R)
• M8: 1,946,268 km (0.112 R)
• M9: 2,061,309 km (0.048 R)
• M10: 2,468,664 km (0.119 R)
• M11: 2,643,544 km (0.091 R)
• M12: 2,668,976 km (0.053 R)
• M13: 3,058,379 km (0.104 R)
• M14: 3,273,351 km (0.105 R)
• M15: 3,689,383 km (0.097 R)
• M16: 4,063,377 km (0.119 R)
• M17: 4,092,699 km (0.043 R)
• M18: 4,692,736 km (0.097 R)
• M19: 5,840,301 km (0.098 R)
• M20: 6,173,755 km (0.1 R)
• M21: 6,719,936 km (0.111 R)
• M22: 7,175,163 km (0.107 R)
• M23: 7,317,281 km (0.102 R)
• M24: 7,640,262 km (0.089 R)
• M25: 8,041,334 km (0.109 R)
• M26: 8,486,687 km (0.11 R)
• M27: 8,901,971 km (0.091 R)
• M28: 11,157,308 km (0.118 R)
• M29: 12,709,835 km (0.055 R)
• M30: 14,150,612 km (0.045 R)
• M31: 15,276,187 km (0.053 R)
• M32: 15,918,859 km (0.086 R)
• M33: 16,711,129 km (0.119 R)
• M34: 17,135,688 km (0.109 R)
• M35: 18,576,615 km (0.096 R)
• M36: 20,406,346 km (0.032 R)
• M37: 21,623,475 km (0.062 R)
• M38: 21,674,787 km (0.112 R)
• M39: 22,603,789 km (0.07 R)
• M40: 23,020,719 km (0.054 R)
• M41: 23,335,173 km (0.078 R)
• M42: 23,440,341 km (0.105 R)
• M43: 24,127,593 km (0.101 R)
• M44: 24,393,578 km (0.09 R)
• M45: 25,413,537 km (0.088 R)
• M46: 25,738,463 km (0.063 R)
• M47: 26,010,283 km (0.069 R)
• M48: 26,392,505 km (0.083 R)
• M49: 27,716,895 km (0.111 R)
• M50: 28,499,442 km (0.083 R)
• M51: 29,572,956 km (0.076 R)
• M52: 30,143,373 km (0.109 R)
• M53: 30,372,407 km (0.117 R)
• M54: 30,890,165 km (0.084 R)
• M55: 32,226,373 km (0.08 R)
• M56: 33,107,954 km (0.112 R)
• M57: 33,700,062 km (0.051 R)
• M58: 33,759,452 km (0.095 R)
• M59: 41,708,036 km (0.066 R)
• M60: 42,668,155 km (0.115 R)
• M61: 42,989,940 km (0.072 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 249.4

Radius: 5.5

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 12.19 AU - 14.93 AU

Year: 19119 Days

Day: 24 Hours

Environment

Temp: -189 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,696,298 km

• M1: 113,395 km (0.096 R)
• M2: 185,053 km (0.091 R)
• M3: 328,367 km (0.087 R)
• M4: 369,806 km (0.039 R)
• M5: 458,517 km (0.031 R)
• M6: 920,924 km (0.083 R)
• M7: 1,064,538 km (0.07 R)
• M8: 1,466,508 km (0.114 R)
• M9: 1,911,412 km (0.1 R)
• M10: 2,015,682 km (0.106 R)
• M11: 2,175,751 km (0.05 R)
• M12: 2,915,812 km (0.092 R)
• M13: 3,036,089 km (0.072 R)
• M14: 3,406,792 km (0.052 R)
• M15: 3,661,857 km (0.091 R)
• M16: 3,890,143 km (0.066 R)
• M17: 3,989,476 km (0.068 R)
• M18: 4,056,047 km (0.091 R)
• M19: 4,258,303 km (0.037 R)
• M20: 5,650,760 km (0.103 R)
• M21: 5,725,709 km (0.058 R)
• M22: 6,066,942 km (0.106 R)
• M23: 6,143,685 km (0.052 R)
• M24: 6,610,880 km (0.104 R)
• M25: 6,928,775 km (0.081 R)
• M26: 6,968,867 km (0.067 R)
• M27: 7,292,148 km (0.071 R)
• M28: 7,579,227 km (0.063 R)
• M29: 7,620,516 km (0.095 R)
• M30: 7,703,393 km (0.094 R)
• M31: 8,249,126 km (0.1 R)
• M32: 9,689,604 km (0.116 R)
• M33: 10,461,529 km (0.119 R)
• M34: 10,599,757 km (0.111 R)
• M35: 10,785,109 km (0.078 R)
• M36: 10,878,159 km (0.115 R)
• M37: 11,158,804 km (0.065 R)
• M38: 11,441,993 km (0.056 R)
• M39: 11,823,169 km (0.117 R)
• M40: 12,208,533 km (0.036 R)
• M41: 12,991,677 km (0.119 R)
• M42: 13,740,564 km (0.045 R)
• M43: 13,841,393 km (0.103 R)
• M44: 14,043,949 km (0.056 R)
• M45: 14,554,676 km (0.065 R)
• M46: 15,594,082 km (0.101 R)
• M47: 15,963,439 km (0.12 R)
• M48: 17,306,379 km (0.087 R)
• M49: 17,415,287 km (0.105 R)
• M50: 18,018,764 km (0.105 R)
• M51: 18,184,519 km (0.067 R)
• M52: 18,462,023 km (0.085 R)
• M53: 20,558,039 km (0.118 R)
• M54: 20,615,783 km (0.117 R)
• M55: 21,021,044 km (0.098 R)
• M56: 21,312,311 km (0.071 R)
• M57: 22,549,635 km (0.107 R)
• M58: 23,266,957 km (0.088 R)
• M59: 23,387,383 km (0.082 R)
• M60: 25,031,613 km (0.083 R)
• M61: 25,093,248 km (0.106 R)
• M62: 25,340,084 km (0.081 R)
• M63: 26,461,320 km (0.092 R)
• M64: 26,838,756 km (0.088 R)
• M65: 27,981,384 km (0.03 R)
• M66: 29,399,422 km (0.118 R)
• M67: 30,972,893 km (0.099 R)
• M68: 31,569,938 km (0.093 R)
• M69: 31,903,242 km (0.095 R)
• M70: 31,970,112 km (0.105 R)
• M71: 32,170,872 km (0.054 R)
• M72: 32,237,743 km (0.072 R)
• M73: 33,791,466 km (0.057 R)
• M74: 33,995,967 km (0.094 R)
• M75: 35,577,066 km (0.081 R)
• M76: 36,271,949 km (0.092 R)
• M77: 36,551,098 km (0.081 R)
• M78: 36,901,157 km (0.057 R)
• M79: 37,041,480 km (0.095 R)
• M80: 37,816,397 km (0.116 R)
• M81: 38,028,527 km (0.116 R)
• M82: 39,310,431 km (0.12 R)
• M83: 41,259,691 km (0.078 R)
• M84: 41,478,254 km (0.107 R)
• M85: 42,136,185 km (0.089 R)
• M86: 42,503,149 km (0.103 R)
• M87: 44,727,071 km (0.116 R)
• M88: 45,101,514 km (0.103 R)
• M89: 45,326,509 km (0.076 R)
• M90: 45,777,846 km (0.08 R)
• M91: 48,670,770 km (0.077 R)
• M92: 48,747,663 km (0.07 R)
• M93: 49,441,797 km (0.078 R)
• M94: 49,519,139 km (0.11 R)
• M95: 51,936,192 km (0.079 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 844.5

Radius: 4.3

Gravity: 45.67 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 14.77 AU - 18.01 AU

Year: 25406 Days

Day: 21.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,696,298 km

• M1: 179,218 km (0.12 R)
• M2: 1,155,045 km (0.089 R)
• M3: 1,220,419 km (0.107 R)
• M4: 1,355,058 km (0.077 R)
• M5: 1,638,396 km (0.053 R)
• M6: 2,340,459 km (0.119 R)
• M7: 2,507,859 km (0.109 R)
• M8: 3,169,081 km (0.109 R)
• M9: 3,832,099 km (0.103 R)
• M10: 4,079,085 km (0.112 R)
• M11: 4,382,170 km (0.099 R)
• M12: 4,744,945 km (0.087 R)
• M13: 5,171,299 km (0.067 R)
• M14: 5,334,361 km (0.062 R)
• M15: 5,665,421 km (0.086 R)
• M16: 5,889,967 km (0.082 R)
• M17: 6,875,967 km (0.054 R)
• M18: 7,663,899 km (0.078 R)
• M19: 8,225,938 km (0.101 R)
• M20: 8,865,918 km (0.107 R)
• M21: 13,174,785 km (0.059 R)
• M22: 14,376,206 km (0.07 R)
• M23: 14,758,877 km (0.117 R)
• M24: 15,067,348 km (0.095 R)
• M25: 15,144,840 km (0.102 R)
• M26: 16,402,060 km (0.108 R)
• M27: 18,598,157 km (0.081 R)
• M28: 20,626,255 km (0.109 R)
• M29: 20,798,442 km (0.104 R)
• M30: 20,884,760 km (0.054 R)
• M31: 22,016,917 km (0.077 R)
• M32: 22,812,329 km (0.09 R)
• M33: 23,797,132 km (0.089 R)
• M34: 23,977,696 km (0.094 R)
• M35: 24,522,083 km (0.074 R)
• M36: 24,704,443 km (0.097 R)
• M37: 24,978,955 km (0.094 R)
• M38: 25,162,362 km (0.063 R)
• M39: 26,366,026 km (0.088 R)
• M40: 26,552,874 km (0.087 R)
• M41: 27,588,241 km (0.108 R)
• M42: 28,254,101 km (0.052 R)
• M43: 28,349,544 km (0.081 R)
• M44: 29,214,220 km (0.092 R)
• M45: 29,310,860 km (0.113 R)
• M46: 29,407,650 km (0.093 R)
• M47: 29,795,558 km (0.083 R)
• M48: 29,990,184 km (0.085 R)
• M49: 30,087,573 km (0.075 R)
• M50: 30,282,798 km (0.042 R)
• M51: 32,158,456 km (0.097 R)
• M52: 37,900,770 km (0.078 R)
• M53: 39,598,556 km (0.114 R)
• M54: 40,564,360 km (0.093 R)
• M55: 41,429,335 km (0.048 R)
• M56: 41,864,067 km (0.115 R)
• M57: 41,972,974 km (0.075 R)
• M58: 43,618,251 km (0.101 R)
• M59: 44,282,167 km (0.082 R)
• M60: 45,172,723 km (0.097 R)
• M61: 46,632,349 km (0.033 R)
• M62: 46,858,242 km (0.085 R)
• M63: 47,765,553 km (0.075 R)
• M64: 47,879,397 km (0.092 R)
• M65: 49,828,208 km (0.111 R)
• M66: 50,059,187 km (0.102 R)
• M67: 51,102,932 km (0.074 R)
• M68: 51,452,392 km (0.051 R)
• M69: 52,505,711 km (0.102 R)
• M70: 53,329,995 km (0.116 R)
• M71: 53,802,874 km (0.062 R)
• M72: 55,947,808 km (0.065 R)
• M73: 58,485,587 km (0.042 R)
• M74: 59,217,420 km (0.081 R)
• M75: 63,046,975 km (0.114 R)
• M76: 66,574,194 km (0.08 R)
• M77: 66,701,352 km (0.084 R)
• M78: 67,083,276 km (0.102 R)
• M79: 67,465,947 km (0.087 R)
• M80: 68,233,384 km (0.057 R)
• M81: 69,261,271 km (0.08 R)
• M82: 70,423,646 km (0.117 R)
• M83: 74,081,015 km (0.115 R)
• M84: 79,277,148 km (0.074 R)
• M85: 80,628,316 km (0.112 R)
• M86: 81,987,113 km (0.088 R)
• M87: 83,764,785 km (0.114 R)
• M88: 84,451,888 km (0.12 R)
• M89: 85,416,943 km (0.089 R)
• M90: 91,707,534 km (0.067 R)
• M91: 91,849,053 km (0.074 R)
• M92: 91,990,573 km (0.119 R)
• M93: 92,699,368 km (0.105 R)
• M94: 94,122,492 km (0.102 R)
• M95: 94,265,209 km (0.086 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 12,541 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit