🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.78 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.6

Radius: 11.5

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.93 AU - 6.17 AU

Year: 4874 Days

Day: 13.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 80,911,474 km

• M1: 173,234 km (0.063 R)
• M2: 262,395 km (0.098 R)
• M3: 362,326 km (0.075 R)
• M4: 539,300 km (0.059 R)
• M5: 672,742 km (0.055 R)
• M6: 779,106 km (0.12 R)
• M7: 984,354 km (0.1 R)
• M8: 1,107,323 km (0.057 R)
• M9: 1,226,403 km (0.043 R)
• M10: 1,311,525 km (0.116 R)
• M11: 1,448,107 km (0.112 R)
• M12: 1,662,332 km (0.063 R)
• M13: 1,757,326 km (0.108 R)
• M14: 1,919,939 km (0.118 R)
• M15: 2,065,049 km (0.073 R)
• M16: 2,366,489 km (0.072 R)
• M17: 3,247,022 km (0.11 R)
• M18: 3,556,989 km (0.076 R)
• M19: 3,653,330 km (0.057 R)
• M20: 3,764,481 km (0.109 R)
• M21: 4,148,050 km (0.079 R)
• M22: 4,337,141 km (0.038 R)
• M23: 4,544,185 km (0.115 R)
• M24: 4,663,863 km (0.116 R)
• M25: 4,769,629 km (0.104 R)
• M26: 4,906,661 km (0.102 R)
• M27: 5,029,480 km (0.097 R)
• M28: 5,262,853 km (0.116 R)
• M29: 5,341,392 km (0.098 R)
• M30: 5,788,690 km (0.104 R)
• M31: 5,886,078 km (0.117 R)
• M32: 6,049,738 km (0.116 R)
• M33: 6,132,017 km (0.089 R)
• M34: 6,314,676 km (0.101 R)
• M35: 6,482,225 km (0.033 R)
• M36: 6,583,503 km (0.099 R)
• M37: 6,770,500 km (0.085 R)
• M38: 7,202,090 km (0.063 R)
• M39: 7,306,958 km (0.113 R)
• M40: 7,412,425 km (0.045 R)
• M41: 8,219,356 km (0.086 R)
• M42: 8,420,864 km (0.079 R)
• M43: 8,513,016 km (0.073 R)
• M44: 8,624,018 km (0.026 R)
• M45: 9,016,413 km (0.053 R)
• M46: 9,129,659 km (0.067 R)
• M47: 9,357,496 km (0.115 R)
• M48: 9,567,981 km (0.116 R)
• M49: 9,644,874 km (0.114 R)
• M50: 9,799,409 km (0.108 R)
• M51: 9,935,243 km (0.044 R)
• M52: 10,130,469 km (0.078 R)
• M53: 10,287,546 km (0.1 R)
• M54: 10,623,992 km (0.049 R)
• M55: 10,703,728 km (0.107 R)
• M56: 10,863,648 km (0.107 R)
• M57: 10,984,224 km (0.054 R)
• M58: 11,348,494 km (0.071 R)
• M59: 11,902,455 km (0.069 R)
• M60: 13,228,940 km (0.099 R)
• M61: 13,551,622 km (0.106 R)
• M62: 13,833,465 km (0.094 R)
• M63: 14,491,247 km (0.079 R)
• M64: 14,579,808 km (0.09 R)
• M65: 14,712,801 km (0.052 R)
• M66: 14,846,242 km (0.066 R)
• M67: 15,069,592 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419

Radius: 9

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.54 AU - 6.66 AU

Year: 5616 Days

Day: 10.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 80,911,474 km

• M1: 114,442 km (0.119 R)
• M2: 201,957 km (0.082 R)
• M3: 401,969 km (0.045 R)
• M4: 467,793 km (0.105 R)
• M5: 569,070 km (0.088 R)
• M6: 701,315 km (0.05 R)
• M7: 1,077,404 km (0.034 R)
• M8: 1,244,355 km (0.102 R)
• M9: 1,666,670 km (0.087 R)
• M10: 1,844,392 km (0.102 R)
• M11: 2,469,113 km (0.072 R)
• M12: 2,709,965 km (0.094 R)
• M13: 2,785,512 km (0.082 R)
• M14: 2,977,895 km (0.091 R)
• M15: 3,174,616 km (0.114 R)
• M16: 3,416,367 km (0.095 R)
• M17: 3,790,212 km (0.087 R)
• M18: 4,111,847 km (0.114 R)
• M19: 4,199,063 km (0.099 R)
• M20: 4,487,039 km (0.083 R)
• M21: 4,644,715 km (0.076 R)
• M22: 4,850,262 km (0.112 R)
• M23: 4,988,939 km (0.029 R)
• M24: 5,128,813 km (0.092 R)
• M25: 5,341,392 km (0.086 R)
• M26: 6,045,549 km (0.12 R)
• M27: 6,170,015 km (0.1 R)
• M28: 6,320,360 km (0.113 R)
• M29: 6,573,779 km (0.091 R)
• M30: 6,727,416 km (0.068 R)
• M31: 6,986,221 km (0.03 R)
• M32: 7,836,086 km (0.105 R)
• M33: 7,917,318 km (0.101 R)
• M34: 8,356,088 km (0.087 R)
• M35: 8,915,435 km (0.106 R)
• M36: 9,085,677 km (0.057 R)
• M37: 9,894,254 km (0.073 R)
• M38: 9,952,746 km (0.069 R)
• M39: 10,041,009 km (0.118 R)
• M40: 10,306,994 km (0.116 R)
• M41: 10,396,304 km (0.076 R)
• M42: 11,333,235 km (0.099 R)
• M43: 11,703,041 km (0.094 R)
• M44: 12,233,964 km (0.107 R)
• M45: 12,423,206 km (0.116 R)
• M46: 12,772,666 km (0.05 R)
• M47: 13,254,371 km (0.116 R)
• M48: 13,742,060 km (0.045 R)
• M49: 13,807,584 km (0.055 R)
• M50: 14,070,577 km (0.107 R)
• M51: 14,302,005 km (0.11 R)
• M52: 14,434,848 km (0.103 R)
• M53: 15,003,918 km (0.108 R)
• M54: 15,580,319 km (0.114 R)
• M55: 16,025,971 km (0.118 R)
• M56: 16,129,493 km (0.091 R)
• M57: 16,615,237 km (0.089 R)
• M58: 16,719,956 km (0.113 R)
• M59: 17,388,209 km (0.044 R)
• M60: 17,779,109 km (0.114 R)
• M61: 17,850,467 km (0.109 R)
• M62: 18,208,754 km (0.117 R)
• M63: 18,605,637 km (0.102 R)
• M64: 18,823,451 km (0.102 R)
• M65: 19,078,516 km (0.118 R)
• M66: 19,961,741 km (0.071 R)
• M67: 20,147,392 km (0.097 R)
• M68: 20,483,090 km (0.064 R)
• M69: 20,557,889 km (0.1 R)
• M70: 21,197,869 km (0.075 R)
• M71: 21,463,255 km (0.09 R)
• M72: 22,112,360 km (0.114 R)
• M73: 22,497,126 km (0.078 R)
• M74: 22,845,390 km (0.106 R)
• M75: 23,273,390 km (0.079 R)
• M76: 23,390,674 km (0.096 R)
• M77: 24,573,545 km (0.118 R)
• M78: 24,972,073 km (0.05 R)
• M79: 25,052,108 km (0.109 R)
• M80: 25,172,235 km (0.117 R)
• M81: 25,372,846 km (0.107 R)
• M82: 26,874,061 km (0.112 R)
• M83: 27,079,159 km (0.055 R)
• M84: 27,161,289 km (0.058 R)
• M85: 27,697,447 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.4

Radius: 9.1

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 7.58 AU - 10.5 AU

Year: 10132 Days

Day: 7.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 80,911,474 km

• M1: 150,645 km (0.108 R)
• M2: 390,450 km (0.09 R)
• M3: 595,848 km (0.076 R)
• M4: 677,080 km (0.094 R)
• M5: 1,016,218 km (0.106 R)
• M6: 1,404,724 km (0.065 R)
• M7: 1,563,148 km (0.039 R)
• M8: 1,707,959 km (0.047 R)
• M9: 1,979,928 km (0.089 R)
• M10: 2,474,798 km (0.104 R)
• M11: 2,995,099 km (0.057 R)
• M12: 3,360,716 km (0.116 R)
• M13: 3,448,081 km (0.115 R)
• M14: 3,740,545 km (0.069 R)
• M15: 3,857,231 km (0.068 R)
• M16: 4,014,758 km (0.069 R)
• M17: 4,336,094 km (0.052 R)
• M18: 5,003,600 km (0.117 R)
• M19: 5,363,981 km (0.088 R)
• M20: 5,958,034 km (0.049 R)
• M21: 6,079,358 km (0.084 R)
• M22: 6,216,839 km (0.052 R)
• M23: 6,463,825 km (0.097 R)
• M24: 6,792,940 km (0.12 R)
• M25: 7,031,399 km (0.046 R)
• M26: 7,337,476 km (0.068 R)
• M27: 7,996,006 km (0.075 R)
• M28: 8,759,255 km (0.08 R)
• M29: 10,209,456 km (0.095 R)
• M30: 10,464,371 km (0.095 R)
• M31: 11,637,667 km (0.044 R)
• M32: 11,846,805 km (0.041 R)
• M33: 12,598,235 km (0.078 R)
• M34: 12,832,655 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 462.7

Radius: 7

Gravity: 9.44 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 16.91 AU - 17.57 AU

Year: 26685 Days

Day: 24.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 80,911,474 km

• M1: 220,956 km (0.066 R)
• M2: 685,757 km (0.106 R)
• M3: 1,304,793 km (0.068 R)
• M4: 1,780,514 km (0.115 R)
• M5: 2,161,091 km (0.094 R)
• M6: 2,416,454 km (0.105 R)
• M7: 2,642,946 km (0.084 R)
• M8: 2,915,962 km (0.111 R)
• M9: 3,076,031 km (0.076 R)
• M10: 3,875,482 km (0.088 R)
• M11: 4,275,657 km (0.078 R)
• M12: 4,320,835 km (0.101 R)
• M13: 4,782,494 km (0.042 R)
• M14: 5,504,154 km (0.101 R)
• M15: 5,652,556 km (0.03 R)
• M16: 6,939,995 km (0.118 R)
• M17: 7,370,537 km (0.064 R)
• M18: 7,644,002 km (0.109 R)
• M19: 7,809,607 km (0.117 R)
• M20: 8,144,557 km (0.118 R)
• M21: 8,200,806 km (0.094 R)
• M22: 8,484,144 km (0.057 R)
• M23: 9,589,972 km (0.109 R)
• M24: 10,250,745 km (0.116 R)
• M25: 10,372,518 km (0.107 R)
• M26: 11,050,496 km (0.101 R)
• M27: 11,363,454 km (0.035 R)
• M28: 11,426,435 km (0.079 R)
• M29: 11,742,834 km (0.088 R)
• M30: 12,062,226 km (0.106 R)
• M31: 12,709,386 km (0.077 R)
• M32: 13,037,155 km (0.057 R)
• M33: 14,240,371 km (0.052 R)
• M34: 14,444,422 km (0.072 R)
• M35: 14,924,033 km (0.112 R)
• M36: 15,618,466 km (0.116 R)
• M37: 16,181,403 km (0.103 R)
• M38: 18,130,215 km (0.043 R)
• M39: 18,499,273 km (0.107 R)
• M40: 19,020,023 km (0.114 R)
• M41: 19,545,560 km (0.103 R)
• M42: 20,075,885 km (0.1 R)
• M43: 20,381,064 km (0.109 R)
• M44: 20,918,719 km (0.077 R)
• M45: 21,150,596 km (0.101 R)
• M46: 21,383,370 km (0.116 R)
• M47: 21,695,132 km (0.115 R)
• M48: 22,244,007 km (0.071 R)
• M49: 23,036,277 km (0.081 R)
• M50: 23,355,818 km (0.073 R)
• M51: 24,160,804 km (0.072 R)
• M52: 25,467,841 km (0.116 R)
• M53: 25,798,153 km (0.08 R)
• M54: 27,386,583 km (0.112 R)
• M55: 27,894,767 km (0.04 R)
• M56: 29,264,934 km (0.107 R)
• M57: 30,132,452 km (0.076 R)
• M58: 30,219,667 km (0.088 R)
• M59: 30,920,384 km (0.033 R)
• M60: 32,964,788 km (0.027 R)
• M61: 33,054,547 km (0.037 R)
• M62: 34,321,342 km (0.092 R)
• M63: 35,603,844 km (0.072 R)
• M64: 39,353,814 km (0.091 R)
• M65: 39,831,331 km (0.082 R)
• M66: 40,406,834 km (0.03 R)
• M67: 45,709,031 km (0.115 R)
• M68: 48,338,662 km (0.099 R)
• M69: 49,055,087 km (0.079 R)
• M70: 49,568,806 km (0.093 R)
• M71: 50,394,736 km (0.085 R)
• M72: 51,329,124 km (0.101 R)
• M73: 51,850,772 km (0.04 R)
• M74: 52,689,118 km (0.052 R)
• M75: 52,794,136 km (0.066 R)
• M76: 53,743,185 km (0.1 R)
• M77: 53,848,950 km (0.112 R)
• M78: 54,272,911 km (0.105 R)
• M79: 54,697,918 km (0.091 R)
• M80: 54,804,282 km (0.098 R)
• M81: 55,123,973 km (0.056 R)
• M82: 57,487,021 km (0.111 R)
• M83: 59,445,107 km (0.06 R)
• M84: 59,992,785 km (0.103 R)
• M85: 61,535,439 km (0.119 R)
• M86: 63,090,957 km (0.1 R)
• M87: 69,211,156 km (0.093 R)
• M88: 71,525,435 km (0.081 R)
• M89: 72,692,149 km (0.09 R)
• M90: 73,160,539 km (0.109 R)
• M91: 74,100,463 km (0.094 R)
• M92: 74,807,911 km (0.076 R)
• M93: 77,421,236 km (0.106 R)
• M94: 77,540,765 km (0.106 R)
• M95: 77,899,650 km (0.095 R)
• M96: 79,099,725 km (0.109 R)
• M97: 80,306,082 km (0.065 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: 350 - 20,018 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit