🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.6

Radius: 14.6

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.8 AU - 1.28 AU

Year: 707 Days

Day: 10.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 58,006,299 km

• M1: 181,761 km (0.112 R)
• M2: 278,102 km (0.06 R)
• M3: 373,097 km (0.074 R)
• M4: 529,427 km (0.117 R)
• M5: 631,303 km (0.108 R)
• M6: 736,770 km (0.084 R)
• M7: 893,548 km (0.112 R)
• M8: 1,015,470 km (0.08 R)
• M9: 1,312,273 km (0.106 R)
• M10: 1,429,557 km (0.035 R)
• M11: 1,556,715 km (0.102 R)
• M12: 1,726,359 km (0.054 R)
• M13: 1,836,463 km (0.064 R)
• M14: 1,982,621 km (0.06 R)
• M15: 2,119,054 km (0.09 R)
• M16: 2,351,230 km (0.116 R)
• M17: 2,445,028 km (0.099 R)
• M18: 2,547,652 km (0.107 R)
• M19: 2,689,171 km (0.118 R)
• M20: 2,933,764 km (0.05 R)
• M21: 3,306,412 km (0.105 R)
• M22: 3,477,851 km (0.108 R)
• M23: 3,627,300 km (0.093 R)
• M24: 3,761,938 km (0.089 R)
• M25: 3,855,586 km (0.115 R)
• M26: 3,984,539 km (0.088 R)
• M27: 4,406,854 km (0.094 R)
• M28: 4,532,815 km (0.042 R)
• M29: 4,678,225 km (0.078 R)
• M30: 4,797,604 km (0.101 R)
• M31: 4,964,405 km (0.086 R)
• M32: 5,076,903 km (0.052 R)
• M33: 5,361,588 km (0.056 R)
• M34: 5,525,397 km (0.089 R)
• M35: 5,641,934 km (0.084 R)
• M36: 5,867,677 km (0.093 R)
• M37: 6,086,539 km (0.098 R)
• M38: 6,207,115 km (0.104 R)
• M39: 6,379,152 km (0.092 R)
• M40: 6,511,846 km (0.102 R)
• M41: 6,635,114 km (0.113 R)
• M42: 6,852,779 km (0.062 R)
• M43: 7,094,081 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.5

Radius: 12.2

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.3 AU - 1.86 AU

Year: 1324 Days

Day: 11.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 58,006,299 km

• M1: 172,486 km (0.071 R)
• M2: 262,993 km (0.109 R)
• M3: 345,721 km (0.088 R)
• M4: 480,808 km (0.119 R)
• M5: 671,694 km (0.058 R)
• M6: 838,945 km (0.093 R)
• M7: 1,021,155 km (0.037 R)
• M8: 1,188,256 km (0.089 R)
• M9: 1,290,132 km (0.11 R)
• M10: 1,410,409 km (0.063 R)
• M11: 1,558,361 km (0.078 R)
• M12: 1,687,165 km (0.118 R)
• M13: 1,802,954 km (0.115 R)
• M14: 1,887,327 km (0.095 R)
• M15: 2,033,933 km (0.025 R)
• M16: 2,193,554 km (0.116 R)
• M17: 2,320,562 km (0.12 R)
• M18: 2,629,781 km (0.047 R)
• M19: 2,942,590 km (0.06 R)
• M20: 3,236,700 km (0.088 R)
• M21: 3,434,468 km (0.112 R)
• M22: 3,518,991 km (0.084 R)
• M23: 3,755,206 km (0.108 R)
• M24: 3,919,165 km (0.099 R)
• M25: 4,029,867 km (0.082 R)
• M26: 4,402,665 km (0.073 R)
• M27: 4,786,683 km (0.084 R)
• M28: 4,881,379 km (0.09 R)
• M29: 5,012,725 km (0.088 R)
• M30: 5,291,127 km (0.075 R)
• M31: 5,525,098 km (0.112 R)
• M32: 6,182,581 km (0.069 R)
• M33: 6,298,968 km (0.088 R)
• M34: 6,481,328 km (0.076 R)
• M35: 6,745,069 km (0.091 R)
• M36: 6,851,582 km (0.106 R)
• M37: 6,972,009 km (0.098 R)
• M38: 7,215,105 km (0.093 R)
• M39: 7,378,765 km (0.085 R)
• M40: 7,779,388 km (0.091 R)
• M41: 7,877,076 km (0.054 R)
• M42: 8,102,071 km (0.099 R)
• M43: 8,286,525 km (0.095 R)
• M44: 8,472,326 km (0.085 R)
• M45: 8,630,600 km (0.098 R)
• M46: 8,964,802 km (0.115 R)
• M47: 9,392,203 km (0.078 R)
• M48: 9,526,243 km (0.1 R)
• M49: 9,616,002 km (0.037 R)
• M50: 10,007,948 km (0.11 R)
• M51: 10,144,830 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.1

Radius: 10.9

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.23 AU - 4.31 AU

Year: 5884 Days

Day: 7.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 58,006,299 km

• M1: 173,534 km (0.081 R)
• M2: 249,080 km (0.034 R)
• M3: 474,824 km (0.086 R)
• M4: 630,106 km (0.091 R)
• M5: 826,678 km (0.028 R)
• M6: 896,839 km (0.091 R)
• M7: 1,419,385 km (0.026 R)
• M8: 1,758,373 km (0.055 R)
• M9: 1,851,124 km (0.111 R)
• M10: 1,945,520 km (0.099 R)
• M11: 2,025,555 km (0.08 R)
• M12: 2,139,399 km (0.11 R)
• M13: 2,476,593 km (0.058 R)
• M14: 2,563,659 km (0.071 R)
• M15: 2,669,574 km (0.096 R)
• M16: 2,740,932 km (0.107 R)
• M17: 3,296,838 km (0.097 R)
• M18: 3,470,371 km (0.076 R)
• M19: 3,568,208 km (0.092 R)
• M20: 3,847,059 km (0.093 R)
• M21: 4,236,761 km (0.041 R)
• M22: 4,596,395 km (0.082 R)
• M23: 4,682,413 km (0.103 R)
• M24: 5,009,883 km (0.115 R)
• M25: 5,299,953 km (0.088 R)
• M26: 5,412,900 km (0.085 R)
• M27: 5,664,374 km (0.11 R)
• M28: 5,803,201 km (0.088 R)
• M29: 6,060,509 km (0.115 R)
• M30: 6,369,728 km (0.095 R)
• M31: 6,659,648 km (0.089 R)
• M32: 7,003,424 km (0.042 R)
• M33: 7,102,608 km (0.081 R)
• M34: 7,302,620 km (0.059 R)
• M35: 7,733,911 km (0.096 R)
• M36: 7,965,488 km (0.12 R)
• M37: 8,147,399 km (0.087 R)
• M38: 8,330,507 km (0.115 R)
• M39: 9,321,294 km (0.07 R)
• M40: 9,623,033 km (0.056 R)
• M41: 9,733,585 km (0.1 R)
• M42: 9,816,762 km (0.11 R)
• M43: 10,490,700 km (0.049 R)
• M44: 10,576,121 km (0.09 R)
• M45: 10,775,983 km (0.04 R)
• M46: 11,588,300 km (0.097 R)
• M47: 12,360,374 km (0.117 R)
• M48: 12,782,839 km (0.118 R)
• M49: 13,057,052 km (0.074 R)
• M50: 13,828,827 km (0.068 R)
• M51: 14,425,274 km (0.114 R)
• M52: 14,583,548 km (0.041 R)
• M53: 15,384,047 km (0.11 R)
• M54: 16,462,498 km (0.106 R)
• M55: 16,794,156 km (0.049 R)
• M56: 16,894,088 km (0.07 R)
• M57: 17,396,587 km (0.11 R)
• M58: 17,768,337 km (0.085 R)
• M59: 17,938,131 km (0.105 R)
• M60: 18,245,106 km (0.107 R)
• M61: 18,450,803 km (0.119 R)
• M62: 18,553,876 km (0.054 R)
• M63: 18,622,841 km (0.105 R)
• M64: 18,795,327 km (0.109 R)
• M65: 18,933,705 km (0.065 R)
• M66: 19,176,652 km (0.081 R)
• M67: 19,595,675 km (0.117 R)
• M68: 19,806,309 km (0.091 R)
• M69: 21,014,013 km (0.102 R)
• M70: 21,663,118 km (0.047 R)
• M71: 22,062,993 km (0.113 R)
• M72: 22,575,515 km (0.077 R)
• M73: 22,980,926 km (0.098 R)
• M74: 23,203,079 km (0.106 R)
• M75: 23,425,979 km (0.066 R)
• M76: 23,612,229 km (0.073 R)
• M77: 24,098,871 km (0.083 R)
• M78: 25,082,028 km (0.048 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 463.9

Radius: 7.9

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.29 AU - 10.47 AU

Year: 16177 Days

Day: 22.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,006,299 km

• M1: 100,081 km (0.116 R)
• M2: 287,228 km (0.097 R)
• M3: 527,183 km (0.109 R)
• M4: 970,741 km (0.111 R)
• M5: 1,147,864 km (0.112 R)
• M6: 1,433,148 km (0.088 R)
• M7: 1,635,703 km (0.099 R)
• M8: 2,812,590 km (0.114 R)
• M9: 3,229,668 km (0.055 R)
• M10: 3,666,195 km (0.097 R)
• M11: 4,373,943 km (0.078 R)
• M12: 4,557,499 km (0.079 R)
• M13: 4,631,550 km (0.091 R)
• M14: 5,046,385 km (0.095 R)
• M15: 5,277,663 km (0.107 R)
• M16: 5,591,520 km (0.096 R)
• M17: 5,670,956 km (0.06 R)
• M18: 6,155,354 km (0.096 R)
• M19: 7,293,345 km (0.096 R)
• M20: 8,267,676 km (0.098 R)
• M21: 8,908,852 km (0.066 R)
• M22: 9,900,387 km (0.052 R)
• M23: 10,190,158 km (0.082 R)
• M24: 10,287,247 km (0.084 R)
• M25: 10,482,622 km (0.102 R)
• M26: 10,580,758 km (0.053 R)
• M27: 10,679,194 km (0.094 R)
• M28: 11,026,111 km (0.093 R)
• M29: 11,075,927 km (0.099 R)
• M30: 12,243,389 km (0.046 R)
• M31: 13,931,751 km (0.066 R)
• M32: 14,256,378 km (0.075 R)
• M33: 16,256,053 km (0.056 R)
• M34: 16,426,594 km (0.059 R)
• M35: 16,540,588 km (0.059 R)
• M36: 16,654,881 km (0.103 R)
• M37: 17,172,639 km (0.06 R)
• M38: 17,404,366 km (0.031 R)
• M39: 17,871,111 km (0.1 R)
• M40: 18,282,805 km (0.112 R)
• M41: 18,757,179 km (0.112 R)
• M42: 18,936,098 km (0.088 R)
• M43: 19,055,627 km (0.104 R)
• M44: 19,295,582 km (0.11 R)
• M45: 19,416,008 km (0.09 R)
• M46: 20,021,581 km (0.085 R)
• M47: 20,941,458 km (0.084 R)
• M48: 21,003,242 km (0.08 R)
• M49: 21,437,674 km (0.102 R)
• M50: 22,126,423 km (0.082 R)
• M51: 22,252,384 km (0.118 R)
• M52: 22,758,773 km (0.106 R)
• M53: 23,268,902 km (0.059 R)
• M54: 23,461,135 km (0.114 R)
• M55: 24,495,604 km (0.119 R)
• M56: 24,756,503 km (0.101 R)
• M57: 25,149,646 km (0.105 R)
• M58: 26,408,213 km (0.074 R)
• M59: 28,095,079 km (0.114 R)
• M60: 28,163,295 km (0.043 R)
• M61: 28,436,760 km (0.086 R)
• M62: 28,710,973 km (0.093 R)
• M63: 29,608,261 km (0.076 R)
• M64: 29,747,237 km (0.093 R)
• M65: 31,856,119 km (0.107 R)
• M66: 32,928,586 km (0.092 R)
• M67: 35,182,128 km (0.076 R)
• M68: 37,185,244 km (0.091 R)
• M69: 38,389,656 km (0.115 R)
• M70: 39,836,417 km (0.086 R)
• M71: 41,223,488 km (0.108 R)
• M72: 41,456,263 km (0.074 R)
• M73: 41,611,545 km (0.101 R)
• M74: 42,626,268 km (0.102 R)
• M75: 43,570,230 km (0.097 R)
• M76: 43,807,193 km (0.085 R)
• M77: 45,078,775 km (0.113 R)
• M78: 45,318,431 km (0.081 R)
• M79: 45,398,466 km (0.074 R)
• M80: 45,638,870 km (0.112 R)
• M81: 46,281,692 km (0.118 R)
• M82: 46,685,008 km (0.118 R)
• M83: 48,228,409 km (0.069 R)
• M84: 48,719,239 km (0.12 R)
• M85: 49,047,457 km (0.059 R)
• M86: 49,705,837 km (0.12 R)
• M87: 50,201,754 km (0.048 R)
• M88: 50,616,140 km (0.118 R)
• M89: 50,948,547 km (0.117 R)
• M90: 52,285,204 km (0.049 R)
• M91: 55,848,326 km (0.102 R)
• M92: 56,277,821 km (0.114 R)
• M93: 56,967,019 km (0.05 R)
• M94: 57,312,739 km (0.11 R)
• M95: 57,485,974 km (0.119 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 18,652 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit