🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.49 AU - 0.77 AU

Year: 328 Days

Day: 14.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239

Radius: 11.3

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.31 AU - 1.43 AU

Year: 1052 Days

Day: 14 Hours

Environment

Temp: -177 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 38,304,383 km

• M1: 144,811 km (0.108 R)
• M2: 241,002 km (0.115 R)
• M3: 353,201 km (0.048 R)
• M4: 447,298 km (0.094 R)
• M5: 518,805 km (0.109 R)
• M6: 612,753 km (0.097 R)
• M7: 694,733 km (0.095 R)
• M8: 780,901 km (0.115 R)
• M9: 860,786 km (0.118 R)
• M10: 933,341 km (0.094 R)
• M11: 1,210,546 km (0.088 R)
• M12: 1,281,007 km (0.077 R)
• M13: 1,365,230 km (0.104 R)
• M14: 1,470,098 km (0.099 R)
• M15: 1,590,525 km (0.06 R)
• M16: 1,707,959 km (0.056 R)
• M17: 1,855,462 km (0.094 R)
• M18: 2,000,273 km (0.113 R)
• M19: 2,070,734 km (0.084 R)
• M20: 2,199,537 km (0.091 R)
• M21: 2,272,242 km (0.111 R)
• M22: 2,345,844 km (0.111 R)
• M23: 2,442,784 km (0.106 R)
• M24: 2,518,181 km (0.09 R)
• M25: 2,602,105 km (0.083 R)
• M26: 2,749,459 km (0.062 R)
• M27: 2,820,219 km (0.071 R)
• M28: 3,101,313 km (0.062 R)
• M29: 3,383,156 km (0.074 R)
• M30: 3,578,531 km (0.113 R)
• M31: 3,656,172 km (0.067 R)
• M32: 3,760,292 km (0.088 R)
• M33: 4,052,158 km (0.109 R)
• M34: 4,151,191 km (0.059 R)
• M35: 4,314,851 km (0.114 R)
• M36: 4,583,080 km (0.085 R)
• M37: 4,676,878 km (0.116 R)
• M38: 4,780,849 km (0.102 R)
• M39: 4,856,844 km (0.063 R)
• M40: 4,971,736 km (0.095 R)
• M41: 5,145,868 km (0.113 R)
• M42: 5,302,197 km (0.046 R)
• M43: 5,400,782 km (0.089 R)
• M44: 5,730,496 km (0.062 R)
• M45: 5,882,487 km (0.072 R)
• M46: 6,159,543 km (0.12 R)
• M47: 6,273,686 km (0.069 R)
• M48: 6,482,973 km (0.09 R)
• M49: 6,620,304 km (0.065 R)
• M50: 6,705,276 km (0.056 R)
• M51: 6,908,579 km (0.104 R)
• M52: 7,048,752 km (0.106 R)
• M53: 7,168,281 km (0.098 R)
• M54: 7,266,567 km (0.095 R)
• M55: 7,387,143 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.9

Radius: 8.6

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.47 AU - 1.91 AU

Year: 1441 Days

Day: 9.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 38,304,383 km

• M1: 141,968 km (0.073 R)
• M2: 220,507 km (0.052 R)
• M3: 328,517 km (0.08 R)
• M4: 419,772 km (0.025 R)
• M5: 507,286 km (0.108 R)
• M6: 577,448 km (0.099 R)
• M7: 641,176 km (0.107 R)
• M8: 792,719 km (0.117 R)
• M9: 950,694 km (0.101 R)
• M10: 1,119,142 km (0.118 R)
• M11: 1,245,552 km (0.087 R)
• M12: 1,330,374 km (0.058 R)
• M13: 1,396,945 km (0.068 R)
• M14: 1,506,002 km (0.069 R)
• M15: 1,617,901 km (0.101 R)
• M16: 1,761,665 km (0.093 R)
• M17: 2,023,610 km (0.089 R)
• M18: 2,139,848 km (0.082 R)
• M19: 2,194,750 km (0.106 R)
• M20: 2,362,599 km (0.043 R)
• M21: 2,551,392 km (0.067 R)
• M22: 2,744,971 km (0.113 R)
• M23: 2,934,811 km (0.036 R)
• M24: 3,004,972 km (0.102 R)
• M25: 3,093,385 km (0.113 R)
• M26: 3,428,185 km (0.103 R)
• M27: 3,511,511 km (0.12 R)
• M28: 3,670,533 km (0.097 R)
• M29: 3,957,013 km (0.107 R)
• M30: 4,211,330 km (0.1 R)
• M31: 4,280,743 km (0.08 R)
• M32: 4,420,617 km (0.099 R)
• M33: 4,481,055 km (0.053 R)
• M34: 4,541,642 km (0.087 R)
• M35: 4,643,518 km (0.114 R)
• M36: 4,725,498 km (0.045 R)
• M37: 4,859,687 km (0.097 R)
• M38: 5,005,694 km (0.081 R)
• M39: 5,111,011 km (0.115 R)
• M40: 5,195,684 km (0.115 R)
• M41: 5,334,211 km (0.034 R)
• M42: 5,441,772 km (0.113 R)
• M43: 5,560,852 km (0.115 R)
• M44: 5,647,918 km (0.101 R)
• M45: 5,901,038 km (0.099 R)
• M46: 6,045,848 km (0.102 R)
• M47: 6,146,677 km (0.039 R)
• M48: 6,316,022 km (0.04 R)
• M49: 6,384,239 km (0.066 R)
• M50: 6,601,754 km (0.069 R)
• M51: 6,717,244 km (0.058 R)
• M52: 6,775,288 km (0.097 R)
• M53: 6,845,150 km (0.095 R)
• M54: 7,032,446 km (0.103 R)
• M55: 7,091,388 km (0.081 R)
• M56: 7,292,896 km (0.072 R)
• M57: 7,352,586 km (0.115 R)
• M58: 7,496,349 km (0.067 R)
• M59: 7,592,690 km (0.108 R)
• M60: 7,653,128 km (0.088 R)
• M61: 7,750,217 km (0.093 R)
• M62: 7,823,370 km (0.078 R)
• M63: 7,994,660 km (0.04 R)
• M64: 8,328,712 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.5

Radius: 13.4

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.14 AU - 6.58 AU

Year: 8141 Days

Day: 9.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 38,304,383 km

• M1: 299,645 km (0.086 R)
• M2: 460,313 km (0.111 R)
• M3: 645,216 km (0.106 R)
• M4: 872,904 km (0.101 R)
• M5: 1,162,226 km (0.074 R)
• M6: 1,501,514 km (0.05 R)
• M7: 1,615,358 km (0.118 R)
• M8: 1,732,194 km (0.12 R)
• M9: 2,079,410 km (0.11 R)
• M10: 2,426,777 km (0.051 R)
• M11: 2,539,125 km (0.116 R)
• M12: 2,653,417 km (0.044 R)
• M13: 2,839,816 km (0.109 R)
• M14: 2,982,533 km (0.075 R)
• M15: 3,501,338 km (0.062 R)
• M16: 3,680,706 km (0.066 R)
• M17: 4,182,756 km (0.096 R)
• M18: 4,706,947 km (0.094 R)
• M19: 4,791,620 km (0.083 R)
• M20: 4,905,314 km (0.113 R)
• M21: 5,999,772 km (0.045 R)
• M22: 8,645,859 km (0.063 R)
• M23: 8,854,548 km (0.107 R)
• M24: 9,526,841 km (0.104 R)
• M25: 9,887,222 km (0.082 R)
• M26: 10,473,347 km (0.107 R)
• M27: 10,584,498 km (0.095 R)
• M28: 10,995,443 km (0.096 R)
• M29: 11,297,631 km (0.101 R)
• M30: 12,142,859 km (0.086 R)
• M31: 12,573,103 km (0.088 R)
• M32: 12,968,639 km (0.084 R)
• M33: 14,097,804 km (0.086 R)
• M34: 14,632,766 km (0.117 R)
• M35: 15,007,060 km (0.107 R)
• M36: 16,063,371 km (0.112 R)
• M37: 16,320,380 km (0.104 R)
• M38: 16,449,483 km (0.068 R)
• M39: 16,795,353 km (0.117 R)
• M40: 16,882,120 km (0.1 R)
• M41: 17,230,982 km (0.106 R)
• M42: 18,247,200 km (0.076 R)
• M43: 18,381,090 km (0.075 R)
• M44: 18,739,976 km (0.118 R)
• M45: 18,965,569 km (0.032 R)
• M46: 19,237,239 km (0.104 R)
• M47: 19,464,777 km (0.081 R)
• M48: 19,647,436 km (0.091 R)
• M49: 19,876,471 km (0.05 R)
• M50: 20,755,209 km (0.077 R)
• M51: 21,552,116 km (0.079 R)
• M52: 21,788,331 km (0.047 R)
• M53: 22,025,594 km (0.05 R)
• M54: 22,502,512 km (0.095 R)
• M55: 22,598,254 km (0.115 R)
• M56: 22,742,167 km (0.108 R)
• M57: 23,321,111 km (0.076 R)
• M58: 23,466,520 km (0.108 R)
• M59: 23,612,229 km (0.107 R)
• M60: 24,542,578 km (0.119 R)
• M61: 25,285,481 km (0.088 R)
• M62: 25,434,929 km (0.117 R)
• M63: 25,584,677 km (0.119 R)
• M64: 26,438,880 km (0.117 R)
• M65: 27,200,334 km (0.026 R)
• M66: 27,353,522 km (0.105 R)
• M67: 28,693,021 km (0.07 R)
• M68: 28,953,022 km (0.046 R)
• M69: 30,317,804 km (0.114 R)
• M70: 31,274,931 km (0.075 R)
• M71: 31,381,893 km (0.094 R)
• M72: 33,109,898 km (0.083 R)
• M73: 34,095,300 km (0.067 R)
• M74: 34,481,262 km (0.119 R)
• M75: 34,924,072 km (0.093 R)
• M76: 35,257,376 km (0.04 R)
• M77: 35,424,327 km (0.077 R)
• M78: 36,713,861 km (0.099 R)
• M79: 37,165,945 km (0.116 R)
• M80: 37,279,341 km (0.115 R)
• M81: 37,449,583 km (0.086 R)
• M82: 37,790,666 km (0.09 R)
• M83: 38,132,946 km (0.072 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 11,004 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit