🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563

Radius: 11.4

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.66 AU - 1.92 AU

Year: 1571 Days

Day: 14 Hours

Environment

Temp: -179 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 57,016,773 km

• M1: 156,629 km (0.104 R)
• M2: 245,191 km (0.102 R)
• M3: 360,980 km (0.109 R)
• M4: 473,627 km (0.113 R)
• M5: 754,871 km (0.112 R)
• M6: 826,379 km (0.111 R)
• M7: 961,615 km (0.067 R)
• M8: 1,080,246 km (0.083 R)
• M9: 1,289,683 km (0.073 R)
• M10: 1,430,904 km (0.102 R)
• M11: 1,540,260 km (0.029 R)
• M12: 1,767,798 km (0.098 R)
• M13: 1,856,061 km (0.063 R)
• M14: 2,182,184 km (0.078 R)
• M15: 2,330,585 km (0.071 R)
• M16: 2,471,506 km (0.026 R)
• M17: 2,570,839 km (0.07 R)
• M18: 2,819,321 km (0.115 R)
• M19: 3,242,833 km (0.08 R)
• M20: 3,775,252 km (0.072 R)
• M21: 3,903,008 km (0.035 R)
• M22: 3,980,351 km (0.085 R)
• M23: 4,071,306 km (0.066 R)
• M24: 4,281,790 km (0.047 R)
• M25: 4,374,990 km (0.095 R)
• M26: 4,536,406 km (0.065 R)
• M27: 4,658,777 km (0.119 R)
• M28: 4,837,546 km (0.119 R)
• M29: 5,060,746 km (0.108 R)
• M30: 5,301,449 km (0.069 R)
• M31: 5,897,896 km (0.119 R)
• M32: 6,076,516 km (0.091 R)
• M33: 6,166,574 km (0.096 R)
• M34: 6,485,068 km (0.089 R)
• M35: 6,577,070 km (0.091 R)
• M36: 6,715,897 km (0.075 R)
• M37: 6,980,835 km (0.049 R)
• M38: 7,249,214 km (0.056 R)
• M39: 7,456,706 km (0.092 R)
• M40: 7,553,196 km (0.086 R)
• M41: 7,714,912 km (0.063 R)
• M42: 7,812,450 km (0.109 R)
• M43: 8,240,150 km (0.12 R)
• M44: 8,523,937 km (0.089 R)
• M45: 8,658,575 km (0.113 R)
• M46: 9,255,919 km (0.111 R)
• M47: 9,655,795 km (0.078 R)
• M48: 9,813,920 km (0.103 R)
• M49: 9,919,685 km (0.073 R)
• M50: 10,008,247 km (0.077 R)
• M51: 10,418,594 km (0.06 R)
• M52: 10,725,569 km (0.075 R)
• M53: 10,852,877 km (0.117 R)
• M54: 10,980,633 km (0.05 R)
• M55: 11,478,046 km (0.087 R)
• M56: 11,645,596 km (0.113 R)
• M57: 12,058,486 km (0.098 R)
• M58: 12,152,882 km (0.052 R)
• M59: 12,610,053 km (0.117 R)
• M60: 13,014,566 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402

Radius: 13.2

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.04 AU - 3.12 AU

Year: 2719 Days

Day: 5.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 57,016,773 km

• M1: 242,349 km (0.113 R)
• M2: 367,712 km (0.11 R)
• M3: 459,864 km (0.049 R)
• M4: 652,546 km (0.077 R)
• M5: 780,901 km (0.083 R)
• M6: 910,004 km (0.053 R)
• M7: 1,142,778 km (0.107 R)
• M8: 1,271,731 km (0.1 R)
• M9: 1,655,749 km (0.115 R)
• M10: 2,051,884 km (0.055 R)
• M11: 2,503,820 km (0.098 R)
• M12: 2,931,969 km (0.066 R)
• M13: 3,296,987 km (0.034 R)
• M14: 3,528,864 km (0.112 R)
• M15: 3,632,087 km (0.096 R)
• M16: 3,751,316 km (0.062 R)
• M17: 3,841,673 km (0.118 R)
• M18: 4,117,083 km (0.081 R)
• M19: 4,241,548 km (0.113 R)
• M20: 4,446,647 km (0.067 R)
• M21: 4,671,044 km (0.027 R)
• M22: 4,768,432 km (0.113 R)
• M23: 5,316,409 km (0.059 R)
• M24: 5,537,814 km (0.054 R)
• M25: 5,623,683 km (0.033 R)
• M26: 5,779,564 km (0.085 R)
• M27: 5,884,432 km (0.118 R)
• M28: 6,166,873 km (0.09 R)
• M29: 6,580,661 km (0.096 R)
• M30: 6,745,069 km (0.074 R)
• M31: 7,096,773 km (0.098 R)
• M32: 7,246,670 km (0.113 R)
• M33: 7,397,615 km (0.102 R)
• M34: 7,511,608 km (0.106 R)
• M35: 8,246,583 km (0.118 R)
• M36: 8,503,442 km (0.063 R)
• M37: 9,004,745 km (0.114 R)
• M38: 9,167,208 km (0.051 R)
• M39: 9,556,910 km (0.079 R)
• M40: 9,722,665 km (0.088 R)
• M41: 9,826,785 km (0.106 R)
• M42: 10,737,238 km (0.055 R)
• M43: 11,476,251 km (0.115 R)
• M44: 11,674,618 km (0.082 R)
• M45: 11,763,180 km (0.111 R)
• M46: 11,874,181 km (0.116 R)
• M47: 12,097,232 km (0.102 R)
• M48: 12,524,932 km (0.076 R)
• M49: 12,820,388 km (0.101 R)
• M50: 12,957,420 km (0.098 R)
• M51: 13,256,316 km (0.065 R)
• M52: 13,814,017 km (0.114 R)
• M53: 14,048,736 km (0.03 R)
• M54: 14,166,619 km (0.114 R)
• M55: 15,193,459 km (0.103 R)
• M56: 15,435,807 km (0.101 R)
• M57: 15,606,199 km (0.098 R)
• M58: 15,752,656 km (0.117 R)
• M59: 16,071,748 km (0.037 R)
• M60: 16,170,333 km (0.086 R)
• M61: 16,791,164 km (0.112 R)

Asteroid Belt

Center: 5.72 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386.5

Radius: 5.7

Gravity: 11.9 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 8.37 AU - 9.33 AU

Year: 17271 Days

Day: 16.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 57,016,773 km

• M1: 104,270 km (0.039 R)
• M2: 165,156 km (0.09 R)
• M3: 244,144 km (0.083 R)
• M4: 309,668 km (0.105 R)
• M5: 443,707 km (0.107 R)
• M6: 596,447 km (0.12 R)
• M7: 669,750 km (0.056 R)
• M8: 1,557,463 km (0.093 R)
• M9: 2,648,182 km (0.082 R)
• M10: 2,740,035 km (0.08 R)
• M11: 3,085,905 km (0.108 R)
• M12: 4,062,330 km (0.056 R)
• M13: 4,528,926 km (0.099 R)
• M14: 4,675,831 km (0.108 R)
• M15: 4,824,382 km (0.054 R)
• M16: 5,202,565 km (0.11 R)
• M17: 6,108,081 km (0.092 R)
• M18: 7,061,319 km (0.114 R)
• M19: 7,103,804 km (0.038 R)
• M20: 8,238,355 km (0.039 R)
• M21: 9,148,807 km (0.077 R)
• M22: 9,568,729 km (0.107 R)
• M23: 9,662,975 km (0.108 R)
• M24: 10,379,250 km (0.068 R)
• M25: 10,524,509 km (0.067 R)
• M26: 11,112,429 km (0.082 R)
• M27: 11,410,428 km (0.095 R)
• M28: 11,510,359 km (0.101 R)
• M29: 11,560,325 km (0.106 R)
• M30: 11,660,705 km (0.083 R)
• M31: 11,862,214 km (0.073 R)
• M32: 12,473,770 km (0.089 R)
• M33: 13,515,719 km (0.09 R)
• M34: 13,993,684 km (0.118 R)
• M35: 14,369,324 km (0.113 R)
• M36: 14,802,560 km (0.093 R)
• M37: 14,911,467 km (0.105 R)
• M38: 15,075,576 km (0.037 R)
• M39: 16,015,948 km (0.106 R)
• M40: 16,071,898 km (0.1 R)
• M41: 16,352,543 km (0.099 R)
• M42: 16,804,778 km (0.083 R)
• M43: 17,203,755 km (0.116 R)
• M44: 17,663,769 km (0.094 R)
• M45: 20,811,308 km (0.106 R)
• M46: 21,178,421 km (0.082 R)
• M47: 22,105,479 km (0.114 R)
• M48: 22,667,967 km (0.09 R)
• M49: 23,108,832 km (0.101 R)
• M50: 23,871,033 km (0.042 R)
• M51: 26,075,208 km (0.115 R)
• M52: 26,140,882 km (0.095 R)
• M53: 27,201,381 km (0.106 R)
• M54: 27,268,101 km (0.116 R)
• M55: 28,005,769 km (0.113 R)
• M56: 28,954,219 km (0.108 R)
• M57: 29,432,483 km (0.118 R)
• M58: 29,569,515 km (0.082 R)
• M59: 30,327,378 km (0.105 R)
• M60: 31,161,386 km (0.071 R)
• M61: 31,791,791 km (0.116 R)
• M62: 32,285,016 km (0.103 R)
• M63: 33,279,094 km (0.113 R)
• M64: 34,499,663 km (0.097 R)
• M65: 35,079,055 km (0.117 R)
• M66: 36,174,261 km (0.093 R)
• M67: 38,173,487 km (0.112 R)
• M68: 39,450,604 km (0.107 R)
• M69: 39,677,394 km (0.097 R)
• M70: 40,208,317 km (0.066 R)
• M71: 40,818,078 km (0.096 R)
• M72: 42,510,329 km (0.074 R)
• M73: 43,209,251 km (0.108 R)
• M74: 43,599,252 km (0.072 R)
• M75: 44,147,080 km (0.1 R)
• M76: 44,461,086 km (0.073 R)
• M77: 47,240,764 km (0.114 R)
• M78: 47,722,918 km (0.053 R)
• M79: 47,803,551 km (0.115 R)
• M80: 48,449,215 km (0.1 R)
• M81: 49,994,412 km (0.062 R)
• M82: 51,721,070 km (0.071 R)
• M83: 52,135,008 km (0.09 R)
• M84: 53,216,451 km (0.104 R)
• M85: 53,634,427 km (0.116 R)
• M86: 53,969,526 km (0.11 R)
• M87: 54,557,745 km (0.103 R)
• M88: 55,655,494 km (0.041 R)
• M89: 55,825,138 km (0.082 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 19,823 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit