🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.36 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.5

Radius: 12.1

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.54 AU - 2.9 AU

Year: 3096 Days

Day: 11.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 41,486,590 km

• M1: 151,243 km (0.102 R)
• M2: 376,538 km (0.116 R)
• M3: 519,404 km (0.084 R)
• M4: 653,443 km (0.109 R)
• M5: 768,185 km (0.115 R)
• M6: 878,887 km (0.1 R)
• M7: 1,080,695 km (0.093 R)
• M8: 1,530,685 km (0.088 R)
• M9: 1,659,489 km (0.071 R)
• M10: 1,912,609 km (0.1 R)
• M11: 2,178,743 km (0.039 R)
• M12: 2,490,356 km (0.086 R)
• M13: 2,712,060 km (0.118 R)
• M14: 2,958,148 km (0.099 R)
• M15: 3,047,907 km (0.11 R)
• M16: 3,138,563 km (0.117 R)
• M17: 4,014,608 km (0.106 R)
• M18: 4,134,436 km (0.119 R)
• M19: 4,397,878 km (0.075 R)
• M20: 4,835,302 km (0.095 R)
• M21: 4,920,274 km (0.045 R)
• M22: 5,027,087 km (0.076 R)
• M23: 5,156,339 km (0.081 R)
• M24: 5,484,408 km (0.111 R)
• M25: 5,796,768 km (0.034 R)
• M26: 6,046,447 km (0.094 R)
• M27: 6,935,806 km (0.048 R)
• M28: 7,200,894 km (0.117 R)
• M29: 7,617,224 km (0.056 R)
• M30: 7,966,087 km (0.12 R)
• M31: 8,066,616 km (0.105 R)
• M32: 8,218,458 km (0.055 R)
• M33: 8,808,921 km (0.105 R)
• M34: 9,386,668 km (0.034 R)
• M35: 9,493,032 km (0.079 R)
• M36: 9,841,446 km (0.101 R)
• M37: 10,468,261 km (0.084 R)
• M38: 10,550,988 km (0.061 R)
• M39: 10,717,191 km (0.028 R)
• M40: 10,912,117 km (0.096 R)
• M41: 11,080,116 km (0.046 R)
• M42: 11,333,684 km (0.047 R)
• M43: 12,077,186 km (0.066 R)
• M44: 12,542,585 km (0.046 R)
• M45: 12,659,869 km (0.057 R)
• M46: 12,954,577 km (0.053 R)
• M47: 13,671,450 km (0.099 R)
• M48: 13,822,394 km (0.087 R)
• M49: 14,217,482 km (0.039 R)
• M50: 14,524,008 km (0.066 R)
• M51: 15,049,995 km (0.107 R)
• M52: 15,174,610 km (0.102 R)
• M53: 15,268,407 km (0.119 R)
• M54: 15,582,264 km (0.08 R)
• M55: 15,929,929 km (0.102 R)
• M56: 16,376,180 km (0.089 R)
• M57: 16,472,371 km (0.119 R)
• M58: 16,729,829 km (0.119 R)
• M59: 16,858,932 km (0.078 R)
• M60: 17,313,710 km (0.07 R)
• M61: 17,411,696 km (0.111 R)
• M62: 17,641,030 km (0.116 R)
• M63: 17,904,472 km (0.105 R)
• M64: 18,468,306 km (0.117 R)
• M65: 18,702,277 km (0.086 R)
• M66: 19,240,680 km (0.098 R)
• M67: 19,376,066 km (0.11 R)
• M68: 19,579,669 km (0.104 R)
• M69: 19,955,010 km (0.047 R)
• M70: 20,332,595 km (0.098 R)
• M71: 20,678,016 km (0.119 R)
• M72: 21,409,699 km (0.12 R)
• M73: 22,079,000 km (0.111 R)
• M74: 22,220,669 km (0.043 R)
• M75: 22,505,204 km (0.061 R)
• M76: 24,018,387 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.9

Radius: 11.1

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.16 AU - 3.48 AU

Year: 4176 Days

Day: 9 Hours

Environment

Temp: -211 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 41,486,590 km

• M1: 146,905 km (0.077 R)
• M2: 376,687 km (0.085 R)
• M3: 445,951 km (0.06 R)
• M4: 651,648 km (0.09 R)
• M5: 968,646 km (0.109 R)
• M6: 1,123,779 km (0.061 R)
• M7: 1,483,113 km (0.094 R)
• M8: 1,929,513 km (0.109 R)
• M9: 2,616,317 km (0.098 R)
• M10: 3,310,601 km (0.03 R)
• M11: 3,942,353 km (0.091 R)
• M12: 4,076,692 km (0.089 R)
• M13: 4,246,635 km (0.118 R)
• M14: 4,646,659 km (0.109 R)
• M15: 4,753,024 km (0.104 R)
• M16: 4,824,382 km (0.08 R)
• M17: 7,456,556 km (0.108 R)
• M18: 7,939,009 km (0.093 R)
• M19: 8,518,402 km (0.039 R)
• M20: 8,627,160 km (0.12 R)
• M21: 8,758,357 km (0.026 R)
• M22: 9,089,118 km (0.08 R)
• M23: 9,177,979 km (0.051 R)
• M24: 9,626,922 km (0.052 R)
• M25: 9,717,578 km (0.107 R)
• M26: 10,014,231 km (0.119 R)
• M27: 10,616,512 km (0.057 R)
• M28: 11,040,323 km (0.094 R)
• M29: 11,254,248 km (0.071 R)
• M30: 12,075,091 km (0.076 R)
• M31: 12,492,769 km (0.096 R)
• M32: 13,015,314 km (0.086 R)
• M33: 13,621,185 km (0.084 R)
• M34: 13,927,711 km (0.111 R)
• M35: 14,521,316 km (0.12 R)
• M36: 15,202,435 km (0.114 R)
• M37: 16,677,470 km (0.101 R)
• M38: 17,418,129 km (0.111 R)
• M39: 17,917,935 km (0.112 R)
• M40: 18,253,783 km (0.091 R)
• M41: 19,130,875 km (0.092 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 327.2

Radius: 3

Gravity: 36.36 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.17 AU - 6.99 AU

Year: 11651 Days

Day: 15.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 41,486,590 km

• M1: 61,634 km (0.061 R)
• M2: 113,395 km (0.079 R)
• M3: 242,049 km (0.11 R)
• M4: 285,732 km (0.103 R)
• M5: 368,908 km (0.086 R)
• M6: 406,906 km (0.082 R)
• M7: 557,402 km (0.098 R)
• M8: 708,346 km (0.113 R)
• M9: 821,442 km (0.052 R)
• M10: 975,229 km (0.106 R)
• M11: 1,137,841 km (0.1 R)
• M12: 1,348,026 km (0.114 R)
• M13: 1,957,787 km (0.064 R)
• M14: 2,278,675 km (0.099 R)
• M15: 3,097,723 km (0.096 R)
• M16: 3,176,412 km (0.055 R)
• M17: 3,282,177 km (0.103 R)
• M18: 4,111,997 km (0.111 R)
• M19: 4,431,538 km (0.04 R)
• M20: 4,609,410 km (0.04 R)
• M21: 5,033,071 km (0.088 R)
• M22: 5,156,489 km (0.105 R)
• M23: 5,343,337 km (0.09 R)
• M24: 5,374,752 km (0.117 R)
• M25: 5,659,736 km (0.06 R)
• M26: 6,080,106 km (0.101 R)
• M27: 6,343,698 km (0.055 R)
• M28: 6,577,519 km (0.108 R)
• M29: 6,950,467 km (0.025 R)
• M30: 7,787,916 km (0.042 R)
• M31: 7,894,878 km (0.099 R)
• M32: 8,400,220 km (0.081 R)
• M33: 8,841,533 km (0.065 R)
• M34: 9,027,633 km (0.079 R)
• M35: 9,290,477 km (0.118 R)
• M36: 9,328,175 km (0.108 R)
• M37: 9,517,716 km (0.049 R)
• M38: 9,938,983 km (0.113 R)
• M39: 10,093,668 km (0.08 R)
• M40: 10,288,145 km (0.116 R)
• M41: 10,405,429 km (0.039 R)
• M42: 10,958,792 km (0.054 R)
• M43: 11,724,733 km (0.102 R)
• M44: 12,258,798 km (0.065 R)
• M45: 12,300,087 km (0.065 R)
• M46: 12,341,675 km (0.057 R)
• M47: 12,968,939 km (0.11 R)
• M48: 13,011,125 km (0.115 R)
• M49: 13,307,778 km (0.087 R)
• M50: 13,435,534 km (0.114 R)
• M51: 13,735,328 km (0.038 R)
• M52: 14,123,984 km (0.076 R)
• M53: 14,823,952 km (0.054 R)
• M54: 14,868,084 km (0.084 R)
• M55: 15,985,131 km (0.046 R)
• M56: 16,668,195 km (0.077 R)
• M57: 17,733,930 km (0.044 R)
• M58: 17,780,754 km (0.094 R)
• M59: 17,968,649 km (0.066 R)
• M60: 18,298,812 km (0.094 R)
• M61: 18,393,507 km (0.078 R)
• M62: 19,060,863 km (0.094 R)
• M63: 19,542,568 km (0.113 R)
• M64: 20,174,470 km (0.073 R)
• M65: 21,808,826 km (0.068 R)
• M66: 21,959,471 km (0.101 R)
• M67: 22,413,501 km (0.077 R)
• M68: 24,625,305 km (0.066 R)
• M69: 24,729,874 km (0.052 R)
• M70: 25,465,896 km (0.086 R)
• M71: 25,677,577 km (0.116 R)
• M72: 26,851,771 km (0.098 R)
• M73: 27,499,679 km (0.09 R)
• M74: 29,307,569 km (0.04 R)
• M75: 29,418,421 km (0.075 R)
• M76: 30,197,826 km (0.046 R)
• M77: 30,702,569 km (0.081 R)
• M78: 31,266,553 km (0.102 R)
• M79: 31,549,892 km (0.12 R)
• M80: 33,730,729 km (0.066 R)
• M81: 33,904,861 km (0.084 R)
• M82: 34,137,636 km (0.095 R)
• M83: 35,900,198 km (0.063 R)
• M84: 36,375,171 km (0.112 R)
• M85: 36,732,860 km (0.113 R)
• M86: 36,792,549 km (0.065 R)
• M87: 37,031,756 km (0.068 R)
• M88: 37,211,423 km (0.097 R)
• M89: 37,451,528 km (0.105 R)
• M90: 40,064,853 km (0.094 R)
• M91: 41,052,199 km (0.106 R)
• M92: 41,362,315 km (0.054 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 19,514 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit