🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.44 AU - 0.58 AU

Year: 235 Days

Day: 36.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 94,848,468 km

• M1: 187,147 km (0.076 R)
• M2: 612,753 km (0.103 R)

Asteroid Belt

Center: 1.5 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.5

Radius: 9.4

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.1 AU - 2.86 AU

Year: 2522 Days

Day: 11.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 94,848,468 km

• M1: 144,960 km (0.104 R)
• M2: 220,058 km (0.116 R)
• M3: 279,449 km (0.105 R)
• M4: 367,263 km (0.111 R)
• M5: 481,855 km (0.114 R)
• M6: 560,394 km (0.079 R)
• M7: 687,552 km (0.073 R)
• M8: 872,754 km (0.112 R)
• M9: 941,719 km (0.099 R)
• M10: 1,116,898 km (0.066 R)
• M11: 1,291,927 km (0.078 R)
• M12: 1,429,258 km (0.091 R)
• M13: 1,499,719 km (0.113 R)
• M14: 1,559,408 km (0.036 R)
• M15: 1,870,123 km (0.118 R)
• M16: 1,973,794 km (0.091 R)
• M17: 2,132,817 km (0.032 R)
• M18: 2,255,038 km (0.093 R)
• M19: 2,351,679 km (0.103 R)
• M20: 2,421,541 km (0.111 R)
• M21: 2,766,962 km (0.074 R)
• M22: 2,855,674 km (0.09 R)
• M23: 3,345,607 km (0.108 R)
• M24: 3,568,208 km (0.072 R)
• M25: 3,665,148 km (0.109 R)
• M26: 3,828,658 km (0.085 R)
• M27: 3,977,807 km (0.115 R)
• M28: 4,230,927 km (0.12 R)
• M29: 4,350,755 km (0.12 R)
• M30: 4,471,780 km (0.077 R)
• M31: 4,752,724 km (0.045 R)
• M32: 5,093,807 km (0.106 R)
• M33: 5,258,216 km (0.059 R)
• M34: 5,442,969 km (0.117 R)
• M35: 5,536,168 km (0.102 R)
• M36: 5,667,366 km (0.094 R)
• M37: 6,048,392 km (0.113 R)
• M38: 6,125,584 km (0.107 R)
• M39: 6,398,451 km (0.053 R)
• M40: 6,795,034 km (0.1 R)
• M41: 7,097,821 km (0.062 R)
• M42: 7,384,450 km (0.107 R)
• M43: 7,716,557 km (0.106 R)
• M44: 7,779,388 km (0.079 R)
• M45: 7,842,369 km (0.114 R)
• M46: 8,053,751 km (0.086 R)
• M47: 8,309,713 km (0.095 R)
• M48: 8,395,582 km (0.104 R)
• M49: 9,138,036 km (0.087 R)
• M50: 9,405,069 km (0.101 R)
• M51: 9,494,678 km (0.114 R)
• M52: 9,584,586 km (0.1 R)
• M53: 9,765,300 km (0.111 R)
• M54: 10,175,797 km (0.112 R)
• M55: 10,360,101 km (0.11 R)
• M56: 10,615,315 km (0.111 R)
• M57: 10,685,178 km (0.065 R)
• M58: 10,872,474 km (0.077 R)
• M59: 11,250,508 km (0.084 R)
• M60: 11,656,666 km (0.073 R)
• M61: 11,728,922 km (0.079 R)
• M62: 12,043,526 km (0.097 R)
• M63: 12,165,299 km (0.092 R)
• M64: 12,287,371 km (0.12 R)
• M65: 12,804,979 km (0.119 R)
• M66: 13,203,957 km (0.1 R)
• M67: 13,632,555 km (0.059 R)
• M68: 13,759,414 km (0.109 R)
• M69: 14,142,534 km (0.088 R)
• M70: 14,477,334 km (0.075 R)
• M71: 14,971,456 km (0.118 R)
• M72: 15,076,174 km (0.081 R)
• M73: 16,163,751 km (0.088 R)
• M74: 16,784,881 km (0.102 R)
• M75: 16,948,242 km (0.103 R)
• M76: 17,084,675 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.4

Radius: 14.9

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.09 AU - 4.43 AU

Year: 5677 Days

Day: 10.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 94,848,468 km

• M1: 224,696 km (0.055 R)
• M2: 922,869 km (0.026 R)
• M3: 1,103,733 km (0.117 R)
• M4: 1,208,751 km (0.072 R)
• M5: 1,556,267 km (0.095 R)
• M6: 1,709,006 km (0.054 R)
• M7: 2,137,305 km (0.101 R)
• M8: 2,408,376 km (0.102 R)
• M9: 2,756,640 km (0.093 R)
• M10: 2,984,478 km (0.038 R)
• M11: 3,690,579 km (0.058 R)
• M12: 4,063,078 km (0.074 R)
• M13: 4,307,970 km (0.106 R)
• M14: 4,925,360 km (0.088 R)
• M15: 5,104,579 km (0.091 R)
• M16: 5,520,161 km (0.084 R)
• M17: 7,050,996 km (0.078 R)
• M18: 7,161,250 km (0.107 R)
• M19: 7,778,042 km (0.083 R)
• M20: 7,968,331 km (0.05 R)
• M21: 8,160,115 km (0.1 R)
• M22: 8,942,961 km (0.032 R)
• M23: 9,162,421 km (0.109 R)
• M24: 9,464,608 km (0.108 R)
• M25: 9,627,221 km (0.11 R)
• M26: 9,955,140 km (0.102 R)
• M27: 10,266,004 km (0.108 R)
• M28: 10,706,420 km (0.113 R)
• M29: 11,541,027 km (0.098 R)
• M30: 11,736,701 km (0.098 R)
• M31: 11,977,254 km (0.105 R)
• M32: 12,241,594 km (0.099 R)
• M33: 12,641,768 km (0.092 R)
• M34: 12,888,305 km (0.093 R)
• M35: 13,295,511 km (0.101 R)
• M36: 13,432,094 km (0.089 R)
• M37: 13,729,793 km (0.071 R)
• M38: 14,168,714 km (0.038 R)
• M39: 14,706,368 km (0.102 R)
• M40: 14,942,284 km (0.067 R)
• M41: 15,657,362 km (0.086 R)
• M42: 15,825,959 km (0.089 R)
• M43: 16,334,891 km (0.073 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 885.7

Radius: 3.3

Gravity: 81.33 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 9.5 AU - 11.4 AU

Year: 21812 Days

Day: 15.9 Hours

Environment

Temp: -236 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 94,848,468 km

• M1: 186,399 km (0.062 R)
• M2: 289,322 km (0.112 R)
• M3: 474,524 km (0.11 R)
• M4: 520,152 km (0.102 R)
• M5: 1,880,296 km (0.11 R)
• M6: 1,990,250 km (0.096 R)
• M7: 2,693,061 km (0.104 R)
• M8: 3,599,325 km (0.109 R)
• M9: 4,395,335 km (0.111 R)
• M10: 5,294,717 km (0.065 R)
• M11: 6,412,662 km (0.075 R)
• M12: 6,744,919 km (0.099 R)
• M13: 7,426,487 km (0.054 R)
• M14: 8,129,597 km (0.119 R)
• M15: 8,914,836 km (0.075 R)
• M16: 9,223,307 km (0.117 R)
• M17: 9,285,390 km (0.094 R)
• M18: 11,948,681 km (0.12 R)
• M19: 12,084,366 km (0.103 R)
• M20: 12,562,780 km (0.099 R)
• M21: 13,187,052 km (0.101 R)
• M22: 14,321,603 km (0.065 R)
• M23: 15,560,871 km (0.103 R)
• M24: 16,834,099 km (0.073 R)
• M25: 17,291,419 km (0.11 R)
• M26: 19,478,690 km (0.119 R)
• M27: 19,878,415 km (0.119 R)
• M28: 20,848,558 km (0.044 R)
• M29: 21,999,863 km (0.104 R)
• M30: 22,165,917 km (0.114 R)
• M31: 25,924,862 km (0.107 R)
• M32: 26,806,143 km (0.109 R)
• M33: 28,236,598 km (0.061 R)
• M34: 28,326,806 km (0.094 R)
• M35: 28,417,163 km (0.045 R)
• M36: 29,052,206 km (0.12 R)
• M37: 29,417,075 km (0.059 R)
• M38: 31,077,910 km (0.078 R)
• M39: 33,434,526 km (0.082 R)
• M40: 34,008,533 km (0.041 R)
• M41: 34,585,981 km (0.096 R)
• M42: 34,875,752 km (0.038 R)
• M43: 35,069,481 km (0.107 R)
• M44: 36,533,595 km (0.118 R)
• M45: 37,124,956 km (0.108 R)
• M46: 38,616,746 km (0.043 R)
• M47: 39,017,817 km (0.115 R)
• M48: 39,420,385 km (0.051 R)
• M49: 39,723,171 km (0.104 R)
• M50: 40,128,133 km (0.117 R)
• M51: 40,432,714 km (0.098 R)
• M52: 40,534,441 km (0.089 R)
• M53: 40,636,167 km (0.075 R)
• M54: 42,379,431 km (0.113 R)
• M55: 42,482,803 km (0.078 R)
• M56: 43,208,353 km (0.115 R)
• M57: 45,726,534 km (0.116 R)
• M58: 46,470,035 km (0.091 R)
• M59: 46,576,549 km (0.058 R)
• M60: 48,507,858 km (0.092 R)
• M61: 50,246,484 km (0.099 R)
• M62: 55,019,105 km (0.048 R)
• M63: 55,809,580 km (0.065 R)
• M64: 56,036,071 km (0.034 R)
• M65: 56,376,406 km (0.11 R)
• M66: 57,744,928 km (0.108 R)
• M67: 57,974,112 km (0.032 R)
• M68: 60,514,433 km (0.088 R)
• M69: 60,747,207 km (0.1 R)
• M70: 61,915,268 km (0.086 R)
• M71: 62,267,271 km (0.038 R)
• M72: 63,444,906 km (0.085 R)
• M73: 63,918,084 km (0.09 R)
• M74: 65,583,407 km (0.106 R)
• M75: 68,835,067 km (0.062 R)
• M76: 71,031,762 km (0.098 R)
• M77: 72,015,517 km (0.085 R)
• M78: 72,385,622 km (0.088 R)
• M79: 72,879,894 km (0.075 R)
• M80: 75,493,817 km (0.097 R)
• M81: 76,749,243 km (0.056 R)
• M82: 80,300,995 km (0.067 R)
• M83: 80,556,658 km (0.095 R)
• M84: 80,812,770 km (0.057 R)
• M85: 82,096,768 km (0.062 R)
• M86: 82,354,376 km (0.06 R)
• M87: 85,075,711 km (0.04 R)
• M88: 85,728,107 km (0.044 R)
• M89: 86,512,897 km (0.081 R)
• M90: 86,775,142 km (0.077 R)
• M91: 86,906,340 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 898.9

Radius: 4.2

Gravity: 50.96 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 10.22 AU - 12.24 AU

Year: 24299 Days

Day: 16.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,848,468 km

• M1: 192,682 km (0.062 R)
• M2: 672,891 km (0.102 R)
• M3: 754,422 km (0.097 R)
• M4: 957,127 km (0.039 R)
• M5: 1,018,163 km (0.034 R)
• M6: 1,376,300 km (0.113 R)
• M7: 2,077,765 km (0.064 R)
• M8: 3,416,815 km (0.053 R)
• M9: 3,463,640 km (0.107 R)
• M10: 3,894,781 km (0.06 R)
• M11: 5,286,340 km (0.095 R)
• M12: 6,638,256 km (0.09 R)
• M13: 6,814,333 km (0.06 R)
• M14: 7,231,411 km (0.032 R)
• M15: 8,089,804 km (0.075 R)
• M16: 9,044,837 km (0.072 R)
• M17: 9,109,762 km (0.109 R)
• M18: 9,371,110 km (0.111 R)
• M19: 9,436,783 km (0.062 R)
• M20: 10,645,384 km (0.056 R)
• M21: 10,713,900 km (0.109 R)
• M22: 11,972,916 km (0.106 R)
• M23: 12,475,116 km (0.118 R)
• M24: 13,130,804 km (0.043 R)
• M25: 16,414,178 km (0.078 R)
• M26: 17,534,965 km (0.079 R)
• M27: 17,697,129 km (0.097 R)
• M28: 20,018,439 km (0.12 R)
• M29: 22,433,547 km (0.096 R)
• M30: 23,140,247 km (0.105 R)
• M31: 23,229,109 km (0.114 R)
• M32: 25,029,968 km (0.078 R)
• M33: 25,121,222 km (0.097 R)
• M34: 25,578,992 km (0.047 R)
• M35: 26,595,659 km (0.049 R)
• M36: 27,062,105 km (0.082 R)
• M37: 28,954,967 km (0.084 R)
• M38: 30,207,999 km (0.056 R)
• M39: 33,266,527 km (0.077 R)
• M40: 34,071,813 km (0.061 R)
• M41: 35,087,283 km (0.099 R)
• M42: 35,291,484 km (0.107 R)
• M43: 38,824,238 km (0.091 R)
• M44: 40,525,315 km (0.062 R)
• M45: 40,632,427 km (0.067 R)
• M46: 43,122,035 km (0.084 R)
• M47: 45,660,561 km (0.091 R)
• M48: 46,330,610 km (0.105 R)
• M49: 47,004,100 km (0.113 R)
• M50: 49,844,515 km (0.113 R)
• M51: 50,074,147 km (0.108 R)
• M52: 50,534,460 km (0.097 R)
• M53: 50,880,629 km (0.051 R)
• M54: 51,227,696 km (0.095 R)
• M55: 52,273,236 km (0.09 R)
• M56: 53,325,807 km (0.074 R)
• M57: 56,525,256 km (0.116 R)
• M58: 58,692,481 km (0.053 R)
• M59: 59,421,022 km (0.105 R)
• M60: 59,664,418 km (0.099 R)
• M61: 60,030,334 km (0.043 R)
• M62: 61,132,272 km (0.046 R)
• M63: 62,859,679 km (0.098 R)
• M64: 63,729,441 km (0.087 R)
• M65: 64,228,200 km (0.043 R)
• M66: 64,853,519 km (0.111 R)
• M67: 65,104,245 km (0.116 R)
• M68: 65,480,783 km (0.091 R)
• M69: 66,741,444 km (0.099 R)
• M70: 68,519,864 km (0.106 R)
• M71: 69,928,029 km (0.066 R)
• M72: 70,313,692 km (0.119 R)
• M73: 70,571,150 km (0.05 R)
• M74: 70,700,103 km (0.11 R)
• M75: 71,087,113 km (0.056 R)
• M76: 72,902,932 km (0.07 R)
• M77: 73,033,232 km (0.108 R)
• M78: 73,424,580 km (0.083 R)
• M79: 74,078,322 km (0.046 R)
• M80: 76,977,679 km (0.074 R)
• M81: 78,307,753 km (0.108 R)
• M82: 79,243,338 km (0.09 R)
• M83: 82,207,770 km (0.11 R)
• M84: 83,567,166 km (0.096 R)
• M85: 84,523,246 km (0.117 R)
• M86: 85,757,727 km (0.119 R)
• M87: 86,308,248 km (0.107 R)
• M88: 86,722,035 km (0.114 R)
• M89: 86,998,193 km (0.068 R)
• M90: 87,274,650 km (0.076 R)
• M91: 88,522,296 km (0.07 R)
• M92: 90,055,225 km (0.082 R)
• M93: 91,175,564 km (0.061 R)
• M94: 93,571,673 km (0.075 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 13,983 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit