🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.48 AU - 0.58 AU

Year: 249 Days

Day: 45.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,729,915 km

• M1: 289,472 km (0.073 R)

Asteroid Belt

Center: 1.31 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265

Radius: 13.3

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.03 AU - 2.15 AU

Year: 1951 Days

Day: 10.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 59,729,915 km

• M1: 225,594 km (0.099 R)
• M2: 379,979 km (0.087 R)
• M3: 493,972 km (0.091 R)
• M4: 640,877 km (0.079 R)
• M5: 746,344 km (0.108 R)
• M6: 906,713 km (0.106 R)
• M7: 1,006,046 km (0.068 R)
• M8: 1,117,197 km (0.107 R)
• M9: 1,344,436 km (0.06 R)
• M10: 1,544,299 km (0.109 R)
• M11: 1,639,443 km (0.115 R)
• M12: 1,727,706 km (0.103 R)
• M13: 1,872,367 km (0.114 R)
• M14: 1,983,668 km (0.076 R)
• M15: 2,135,659 km (0.116 R)
• M16: 2,667,330 km (0.057 R)
• M17: 2,910,875 km (0.113 R)
• M18: 3,128,690 km (0.06 R)
• M19: 3,217,401 km (0.102 R)
• M20: 3,363,259 km (0.077 R)
• M21: 3,465,734 km (0.065 R)
• M22: 3,627,000 km (0.094 R)
• M23: 3,720,349 km (0.093 R)
• M24: 3,969,280 km (0.117 R)
• M25: 4,162,710 km (0.074 R)
• M26: 4,584,128 km (0.093 R)
• M27: 4,736,119 km (0.06 R)
• M28: 4,967,547 km (0.082 R)
• M29: 5,058,502 km (0.106 R)
• M30: 5,163,071 km (0.027 R)
• M31: 5,308,181 km (0.064 R)
• M32: 5,738,126 km (0.077 R)
• M33: 5,888,621 km (0.089 R)
• M34: 5,984,962 km (0.111 R)
• M35: 6,081,901 km (0.095 R)
• M36: 6,221,327 km (0.082 R)
• M37: 6,361,949 km (0.114 R)
• M38: 6,689,119 km (0.113 R)
• M39: 7,094,978 km (0.117 R)
• M40: 7,286,164 km (0.09 R)
• M41: 7,764,129 km (0.101 R)
• M42: 7,870,045 km (0.068 R)
• M43: 8,037,445 km (0.11 R)
• M44: 8,129,298 km (0.088 R)
• M45: 8,283,085 km (0.119 R)
• M46: 8,391,393 km (0.088 R)
• M47: 8,860,682 km (0.119 R)
• M48: 9,226,449 km (0.102 R)
• M49: 9,403,124 km (0.085 R)
• M50: 10,220,377 km (0.063 R)
• M51: 10,386,580 km (0.091 R)
• M52: 10,755,339 km (0.104 R)
• M53: 10,907,480 km (0.091 R)
• M54: 11,128,436 km (0.105 R)
• M55: 11,333,834 km (0.094 R)
• M56: 11,471,464 km (0.107 R)
• M57: 11,713,513 km (0.046 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.8

Radius: 8.8

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.11 AU - 4.05 AU

Year: 4374 Days

Day: 11.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 59,729,915 km

• M1: 117,434 km (0.039 R)
• M2: 241,152 km (0.073 R)
• M3: 432,936 km (0.034 R)
• M4: 563,535 km (0.104 R)
• M5: 642,224 km (0.05 R)
• M6: 708,047 km (0.109 R)
• M7: 767,736 km (0.107 R)
• M8: 920,326 km (0.084 R)
• M9: 1,142,928 km (0.104 R)
• M10: 1,266,196 km (0.035 R)
• M11: 1,404,574 km (0.111 R)
• M12: 1,616,255 km (0.09 R)
• M13: 1,731,745 km (0.045 R)
• M14: 1,802,505 km (0.08 R)
• M15: 1,983,668 km (0.099 R)
• M16: 2,070,135 km (0.068 R)
• M17: 2,260,125 km (0.12 R)
• M18: 2,389,826 km (0.103 R)
• M19: 2,468,963 km (0.112 R)
• M20: 2,562,312 km (0.103 R)
• M21: 2,629,781 km (0.098 R)
• M22: 3,219,795 km (0.079 R)
• M23: 3,499,992 km (0.085 R)
• M24: 3,974,067 km (0.051 R)
• M25: 4,068,314 km (0.081 R)
• M26: 4,355,093 km (0.12 R)
• M27: 4,681,665 km (0.043 R)
• M28: 4,864,624 km (0.091 R)
• M29: 5,100,988 km (0.1 R)
• M30: 5,602,440 km (0.118 R)
• M31: 5,885,928 km (0.116 R)
• M32: 5,957,586 km (0.068 R)
• M33: 6,047,494 km (0.042 R)
• M34: 6,119,750 km (0.107 R)
• M35: 6,301,661 km (0.112 R)
• M36: 6,783,067 km (0.081 R)
• M37: 6,839,465 km (0.093 R)
• M38: 7,028,258 km (0.057 R)
• M39: 7,257,292 km (0.105 R)
• M40: 7,546,913 km (0.086 R)
• M41: 8,097,583 km (0.04 R)
• M42: 8,157,422 km (0.12 R)
• M43: 8,478,759 km (0.118 R)
• M44: 9,154,642 km (0.084 R)
• M45: 9,217,024 km (0.11 R)
• M46: 9,826,635 km (0.116 R)
• M47: 9,932,999 km (0.109 R)
• M48: 9,997,027 km (0.11 R)
• M49: 10,362,645 km (0.106 R)
• M50: 10,930,219 km (0.064 R)
• M51: 11,018,332 km (0.081 R)
• M52: 11,173,315 km (0.105 R)
• M53: 11,507,816 km (0.088 R)
• M54: 12,415,726 km (0.083 R)
• M55: 12,507,878 km (0.117 R)
• M56: 12,808,570 km (0.073 R)
• M57: 12,971,631 km (0.067 R)
• M58: 13,370,160 km (0.088 R)
• M59: 13,701,519 km (0.026 R)
• M60: 13,915,893 km (0.107 R)
• M61: 14,083,443 km (0.097 R)
• M62: 14,203,570 km (0.065 R)
• M63: 14,299,911 km (0.072 R)
• M64: 14,980,132 km (0.094 R)
• M65: 15,151,871 km (0.093 R)
• M66: 15,250,306 km (0.079 R)
• M67: 15,348,891 km (0.118 R)
• M68: 15,670,975 km (0.076 R)
• M69: 15,770,458 km (0.074 R)
• M70: 16,296,594 km (0.119 R)
• M71: 16,625,111 km (0.041 R)
• M72: 16,701,256 km (0.102 R)
• M73: 17,160,521 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.9

Radius: 11.9

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.49 AU - 4.97 AU

Year: 6642 Days

Day: 10.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 59,729,915 km

• M1: 155,432 km (0.035 R)
• M2: 256,860 km (0.117 R)
• M3: 339,587 km (0.105 R)
• M4: 436,826 km (0.085 R)
• M5: 556,803 km (0.038 R)
• M6: 749,186 km (0.036 R)
• M7: 912,098 km (0.059 R)
• M8: 1,186,760 km (0.106 R)
• M9: 1,504,057 km (0.107 R)
• M10: 1,697,637 km (0.119 R)
• M11: 1,899,594 km (0.065 R)
• M12: 2,199,537 km (0.12 R)
• M13: 2,309,043 km (0.081 R)
• M14: 2,514,890 km (0.097 R)
• M15: 2,610,333 km (0.119 R)
• M16: 2,746,318 km (0.039 R)
• M17: 2,944,535 km (0.028 R)
• M18: 3,209,473 km (0.089 R)
• M19: 3,334,537 km (0.064 R)
• M20: 3,632,386 km (0.118 R)
• M21: 4,300,041 km (0.065 R)
• M22: 4,531,170 km (0.083 R)
• M23: 4,742,552 km (0.032 R)
• M24: 5,396,594 km (0.076 R)
• M25: 5,646,123 km (0.118 R)
• M26: 6,027,597 km (0.111 R)
• M27: 6,443,779 km (0.052 R)
• M28: 7,304,116 km (0.119 R)
• M29: 8,029,516 km (0.044 R)
• M30: 8,171,784 km (0.051 R)
• M31: 8,632,396 km (0.103 R)
• M32: 8,924,560 km (0.057 R)
• M33: 9,101,534 km (0.079 R)
• M34: 9,279,556 km (0.054 R)
• M35: 10,033,978 km (0.067 R)
• M36: 10,465,119 km (0.081 R)
• M37: 11,059,920 km (0.084 R)
• M38: 11,154,915 km (0.086 R)
• M39: 12,976,419 km (0.039 R)
• M40: 13,955,537 km (0.048 R)
• M41: 14,610,027 km (0.093 R)
• M42: 14,818,716 km (0.113 R)
• M43: 14,923,435 km (0.088 R)
• M44: 15,274,391 km (0.101 R)
• M45: 15,557,131 km (0.093 R)
• M46: 16,596,537 km (0.088 R)
• M47: 16,887,356 km (0.049 R)
• M48: 17,143,018 km (0.037 R)
• M49: 18,478,479 km (0.099 R)
• M50: 18,779,918 km (0.094 R)
• M51: 18,855,465 km (0.071 R)
• M52: 19,006,858 km (0.026 R)
• M53: 19,425,583 km (0.115 R)
• M54: 19,502,027 km (0.071 R)
• M55: 19,770,406 km (0.105 R)
• M56: 20,155,920 km (0.093 R)
• M57: 21,169,744 km (0.078 R)
• M58: 21,801,945 km (0.074 R)
• M59: 21,961,117 km (0.086 R)
• M60: 22,200,324 km (0.113 R)
• M61: 23,004,113 km (0.083 R)
• M62: 23,165,978 km (0.087 R)
• M63: 23,328,292 km (0.094 R)
• M64: 24,022,276 km (0.046 R)
• M65: 24,145,396 km (0.119 R)
• M66: 25,346,816 km (0.045 R)
• M67: 25,639,878 km (0.095 R)
• M68: 26,355,854 km (0.068 R)
• M69: 26,822,749 km (0.079 R)
• M70: 26,907,870 km (0.073 R)
• M71: 27,035,926 km (0.086 R)
• M72: 27,292,336 km (0.078 R)
• M73: 27,420,841 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222.7

Radius: 4.3

Gravity: 12.04 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 11.19 AU - 11.33 AU

Year: 24396 Days

Day: 18 Hours

Environment

Temp: -234 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 59,729,915 km

• M1: 235,018 km (0.053 R)
• M2: 379,231 km (0.08 R)
• M3: 823,237 km (0.11 R)
• M4: 1,065,286 km (0.106 R)
• M5: 1,111,662 km (0.093 R)
• M6: 1,182,422 km (0.112 R)
• M7: 1,378,544 km (0.054 R)
• M8: 1,558,511 km (0.073 R)
• M9: 1,745,957 km (0.118 R)
• M10: 2,201,033 km (0.028 R)
• M11: 2,947,976 km (0.05 R)
• M12: 2,980,738 km (0.076 R)
• M13: 3,416,815 km (0.1 R)
• M14: 3,908,693 km (0.118 R)
• M15: 5,471,393 km (0.114 R)
• M16: 5,878,598 km (0.066 R)
• M17: 6,636,012 km (0.12 R)
• M18: 7,069,995 km (0.089 R)
• M19: 7,201,941 km (0.115 R)
• M20: 8,194,373 km (0.112 R)
• M21: 8,333,050 km (0.099 R)
• M22: 8,800,693 km (0.117 R)
• M23: 8,847,966 km (0.11 R)
• M24: 9,276,863 km (0.087 R)
• M25: 9,761,411 km (0.07 R)
• M26: 10,056,118 km (0.03 R)
• M27: 10,155,003 km (0.042 R)
• M28: 10,704,476 km (0.118 R)
• M29: 11,008,309 km (0.041 R)
• M30: 11,366,446 km (0.117 R)
• M31: 11,728,174 km (0.119 R)
• M32: 11,832,294 km (0.079 R)
• M33: 11,936,713 km (0.115 R)
• M34: 12,093,941 km (0.109 R)
• M35: 12,251,766 km (0.1 R)
• M36: 12,516,255 km (0.085 R)
• M37: 13,051,217 km (0.088 R)
• M38: 13,105,073 km (0.08 R)
• M39: 13,213,082 km (0.036 R)
• M40: 13,922,326 km (0.091 R)
• M41: 14,032,579 km (0.109 R)
• M42: 15,093,976 km (0.085 R)
• M43: 16,007,720 km (0.085 R)
• M44: 16,412,981 km (0.113 R)
• M45: 17,174,733 km (0.098 R)
• M46: 17,352,156 km (0.09 R)
• M47: 17,589,718 km (0.059 R)
• M48: 19,159,598 km (0.069 R)
• M49: 19,713,409 km (0.081 R)
• M50: 20,147,692 km (0.115 R)
• M51: 20,585,116 km (0.09 R)
• M52: 20,962,701 km (0.11 R)
• M53: 21,405,959 km (0.084 R)
• M54: 21,788,331 km (0.115 R)
• M55: 22,173,097 km (0.092 R)
• M56: 22,237,424 km (0.042 R)
• M57: 23,014,286 km (0.101 R)
• M58: 24,461,346 km (0.089 R)
• M59: 24,594,339 km (0.109 R)
• M60: 24,861,072 km (0.069 R)
• M61: 26,549,882 km (0.084 R)
• M62: 27,719,289 km (0.116 R)
• M63: 28,345,057 km (0.119 R)
• M64: 28,554,793 km (0.073 R)
• M65: 29,116,383 km (0.069 R)
• M66: 29,257,304 km (0.088 R)
• M67: 30,321,843 km (0.111 R)
• M68: 31,760,675 km (0.072 R)
• M69: 32,415,465 km (0.119 R)
• M70: 32,707,929 km (0.1 R)
• M71: 32,927,838 km (0.047 R)
• M72: 35,153,555 km (0.053 R)
• M73: 35,453,947 km (0.09 R)
• M74: 35,529,195 km (0.055 R)
• M75: 36,892,630 km (0.12 R)
• M76: 37,580,780 km (0.078 R)
• M77: 39,047,288 km (0.106 R)
• M78: 41,084,213 km (0.035 R)
• M79: 41,400,612 km (0.079 R)
• M80: 41,956,368 km (0.077 R)
• M81: 43,075,061 km (0.109 R)
• M82: 44,446,724 km (0.053 R)
• M83: 44,852,882 km (0.05 R)
• M84: 46,819,646 km (0.03 R)
• M85: 47,481,317 km (0.095 R)
• M86: 48,563,358 km (0.095 R)
• M87: 48,730,459 km (0.085 R)
• M88: 51,091,114 km (0.116 R)
• M89: 51,601,691 km (0.104 R)
• M90: 52,370,923 km (0.09 R)
• M91: 52,628,082 km (0.12 R)
• M92: 54,353,694 km (0.09 R)
• M93: 54,527,227 km (0.055 R)
• M94: 54,787,976 km (0.09 R)
• M95: 54,961,958 km (0.087 R)
• M96: 57,152,969 km (0.113 R)
• M97: 57,682,994 km (0.108 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 11,885 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit