🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.7

Radius: 9.2

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.81 AU - 1.15 AU

Year: 626 Days

Day: 7 Hours

Environment

Temp: -162 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 34,977,225 km

• M1: 116,088 km (0.086 R)
• M2: 234,719 km (0.073 R)
• M3: 362,326 km (0.095 R)
• M4: 483,800 km (0.109 R)
• M5: 583,880 km (0.078 R)
• M6: 657,632 km (0.11 R)
• M7: 726,148 km (0.078 R)
• M8: 783,893 km (0.081 R)
• M9: 875,896 km (0.116 R)
• M10: 976,724 km (0.11 R)
• M11: 1,081,742 km (0.09 R)
• M12: 1,174,792 km (0.03 R)
• M13: 1,286,841 km (0.12 R)
• M14: 1,586,037 km (0.086 R)
• M15: 1,656,796 km (0.103 R)
• M16: 1,740,870 km (0.106 R)
• M17: 1,826,291 km (0.106 R)
• M18: 1,950,906 km (0.119 R)
• M19: 2,027,201 km (0.111 R)
• M20: 2,169,468 km (0.093 R)
• M21: 2,288,399 km (0.077 R)
• M22: 2,484,521 km (0.111 R)
• M23: 2,581,311 km (0.077 R)
• M24: 2,679,298 km (0.063 R)
• M25: 2,864,650 km (0.069 R)
• M26: 3,150,681 km (0.081 R)
• M27: 3,225,480 km (0.116 R)
• M28: 3,301,027 km (0.083 R)
• M29: 3,361,763 km (0.032 R)
• M30: 3,422,949 km (0.118 R)
• M31: 3,530,959 km (0.064 R)
• M32: 3,608,749 km (0.099 R)
• M33: 3,805,919 km (0.073 R)
• M34: 3,925,897 km (0.096 R)
• M35: 4,030,765 km (0.116 R)
• M36: 4,095,990 km (0.098 R)
• M37: 4,186,048 km (0.099 R)
• M38: 4,435,128 km (0.109 R)
• M39: 4,536,107 km (0.106 R)
• M40: 4,595,347 km (0.09 R)
• M41: 4,663,414 km (0.117 R)
• M42: 4,921,620 km (0.108 R)
• M43: 5,166,961 km (0.104 R)
• M44: 5,291,127 km (0.105 R)
• M45: 5,452,244 km (0.082 R)
• M46: 5,706,112 km (0.056 R)
• M47: 5,816,066 km (0.043 R)
• M48: 6,056,919 km (0.11 R)
• M49: 6,140,993 km (0.091 R)
• M50: 6,319,912 km (0.102 R)
• M51: 6,462,329 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.5

Radius: 12.2

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.39 AU - 2.05 AU

Year: 1456 Days

Day: 12.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 34,977,225 km

• M1: 153,787 km (0.097 R)
• M2: 319,242 km (0.085 R)
• M3: 418,575 km (0.073 R)
• M4: 502,499 km (0.099 R)
• M5: 581,188 km (0.072 R)
• M6: 685,009 km (0.09 R)
• M7: 796,010 km (0.104 R)
• M8: 967,599 km (0.119 R)
• M9: 1,253,181 km (0.073 R)
• M10: 1,375,104 km (0.091 R)
• M11: 1,492,239 km (0.067 R)
• M12: 1,650,513 km (0.095 R)
• M13: 1,854,116 km (0.057 R)
• M14: 1,984,266 km (0.101 R)
• M15: 2,117,707 km (0.083 R)
• M16: 2,393,865 km (0.095 R)
• M17: 2,492,151 km (0.1 R)
• M18: 2,569,643 km (0.085 R)
• M19: 2,981,037 km (0.06 R)
• M20: 3,087,251 km (0.118 R)
• M21: 3,206,630 km (0.106 R)
• M22: 3,291,303 km (0.069 R)
• M23: 3,462,742 km (0.079 R)
• M24: 3,624,607 km (0.112 R)
• M25: 3,840,177 km (0.094 R)
• M26: 4,033,907 km (0.095 R)
• M27: 4,458,166 km (0.078 R)
• M28: 4,620,929 km (0.106 R)
• M29: 4,772,022 km (0.066 R)
• M30: 4,994,624 km (0.096 R)
• M31: 5,595,409 km (0.095 R)
• M32: 5,697,884 km (0.102 R)
• M33: 5,919,438 km (0.083 R)
• M34: 6,008,748 km (0.11 R)
• M35: 6,128,726 km (0.1 R)
• M36: 6,264,560 km (0.068 R)
• M37: 6,447,369 km (0.052 R)
• M38: 6,787,106 km (0.095 R)
• M39: 7,196,106 km (0.087 R)
• M40: 7,500,239 km (0.076 R)
• M41: 7,923,152 km (0.075 R)
• M42: 8,572,257 km (0.09 R)
• M43: 8,809,370 km (0.082 R)
• M44: 8,980,211 km (0.109 R)
• M45: 9,186,506 km (0.117 R)
• M46: 9,709,351 km (0.093 R)
• M47: 9,956,636 km (0.101 R)
• M48: 10,063,299 km (0.113 R)
• M49: 10,439,538 km (0.036 R)
• M50: 11,113,775 km (0.071 R)
• M51: 11,279,979 km (0.042 R)
• M52: 11,465,480 km (0.075 R)
• M53: 11,652,029 km (0.083 R)
• M54: 11,745,826 km (0.104 R)
• M55: 11,877,323 km (0.117 R)
• M56: 12,313,102 km (0.106 R)
• M57: 12,408,545 km (0.095 R)
• M58: 12,504,288 km (0.12 R)
• M59: 12,600,180 km (0.097 R)
• M60: 12,696,371 km (0.087 R)
• M61: 13,083,531 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.3

Radius: 12.9

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.91 AU - 4.65 AU

Year: 5717 Days

Day: 5.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 34,977,225 km

• M1: 166,203 km (0.115 R)
• M2: 314,904 km (0.068 R)
• M3: 833,111 km (0.086 R)
• M4: 933,491 km (0.107 R)
• M5: 1,084,884 km (0.046 R)
• M6: 1,212,192 km (0.112 R)
• M7: 1,345,034 km (0.094 R)
• M8: 1,589,627 km (0.095 R)
• M9: 1,717,683 km (0.1 R)
• M10: 2,003,863 km (0.109 R)
• M11: 2,264,613 km (0.047 R)
• M12: 2,579,366 km (0.116 R)
• M13: 2,930,921 km (0.033 R)
• M14: 3,112,533 km (0.094 R)
• M15: 3,439,405 km (0.082 R)
• M16: 3,631,339 km (0.081 R)
• M17: 3,975,863 km (0.098 R)
• M18: 4,643,668 km (0.102 R)
• M19: 5,291,277 km (0.097 R)
• M20: 5,654,052 km (0.105 R)
• M21: 5,852,867 km (0.052 R)
• M22: 6,025,054 km (0.111 R)
• M23: 6,374,515 km (0.112 R)
• M24: 6,881,053 km (0.047 R)
• M25: 7,062,964 km (0.083 R)
• M26: 7,246,521 km (0.087 R)
• M27: 7,400,607 km (0.053 R)
• M28: 7,806,615 km (0.075 R)
• M29: 7,964,591 km (0.106 R)
• M30: 8,219,805 km (0.038 R)
• M31: 8,869,508 km (0.067 R)
• M32: 9,200,718 km (0.097 R)
• M33: 9,367,819 km (0.07 R)
• M34: 9,502,158 km (0.059 R)
• M35: 9,637,244 km (0.119 R)
• M36: 9,909,363 km (0.112 R)
• M37: 10,183,875 km (0.04 R)
• M38: 10,495,936 km (0.069 R)
• M39: 10,600,505 km (0.046 R)
• M40: 10,810,989 km (0.117 R)
• M41: 11,235,997 km (0.063 R)
• M42: 11,738,945 km (0.042 R)
• M43: 11,847,553 km (0.111 R)
• M44: 13,215,925 km (0.058 R)
• M45: 13,861,290 km (0.106 R)
• M46: 14,130,117 km (0.109 R)
• M47: 14,400,590 km (0.025 R)
• M48: 15,025,311 km (0.106 R)
• M49: 15,182,987 km (0.12 R)
• M50: 15,460,042 km (0.094 R)
• M51: 16,260,989 km (0.072 R)
• M52: 16,463,395 km (0.056 R)
• M53: 16,788,771 km (0.118 R)
• M54: 17,446,253 km (0.074 R)
• M55: 17,653,446 km (0.117 R)
• M56: 17,944,863 km (0.107 R)
• M57: 18,448,110 km (0.071 R)
• M58: 18,871,173 km (0.066 R)
• M59: 20,289,660 km (0.084 R)
• M60: 20,551,307 km (0.108 R)
• M61: 20,945,796 km (0.108 R)
• M62: 21,564,533 km (0.116 R)
• M63: 22,233,984 km (0.075 R)
• M64: 22,413,800 km (0.073 R)
• M65: 22,503,708 km (0.099 R)
• M66: 22,684,273 km (0.12 R)
• M67: 23,046,450 km (0.107 R)
• M68: 23,456,348 km (0.12 R)
• M69: 23,776,936 km (0.117 R)
• M70: 24,607,653 km (0.104 R)
• M71: 25,307,173 km (0.096 R)
• M72: 25,541,892 km (0.116 R)
• M73: 26,250,238 km (0.071 R)
• M74: 26,345,083 km (0.079 R)
• M75: 27,012,738 km (0.113 R)
• M76: 27,348,735 km (0.104 R)
• M77: 27,493,097 km (0.093 R)
• M78: 29,147,500 km (0.093 R)
• M79: 29,344,221 km (0.066 R)
• M80: 29,492,023 km (0.065 R)
• M81: 29,838,043 km (0.113 R)
• M82: 29,937,077 km (0.073 R)
• M83: 31,436,646 km (0.092 R)
• M84: 32,755,800 km (0.073 R)
• M85: 33,679,717 km (0.089 R)
• M86: 34,300,548 km (0.118 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 17,925 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit