🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.8

Radius: 9.5

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.08 AU - 1.54 AU

Year: 1017 Days

Day: 12.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 30,162,477 km

• M1: 212,279 km (0.117 R)
• M2: 314,156 km (0.104 R)
• M3: 415,433 km (0.104 R)
• M4: 524,939 km (0.04 R)
• M5: 650,601 km (0.068 R)
• M6: 787,184 km (0.096 R)
• M7: 871,557 km (0.075 R)
• M8: 991,235 km (0.082 R)
• M9: 1,136,944 km (0.051 R)
• M10: 1,226,553 km (0.107 R)
• M11: 1,376,300 km (0.036 R)
• M12: 1,509,742 km (0.114 R)
• M13: 1,813,725 km (0.095 R)
• M14: 1,894,956 km (0.062 R)
• M15: 1,960,779 km (0.076 R)
• M16: 2,027,350 km (0.113 R)
• M17: 2,214,497 km (0.028 R)
• M18: 2,275,234 km (0.101 R)
• M19: 2,469,861 km (0.06 R)
• M20: 2,596,720 km (0.114 R)
• M21: 2,791,047 km (0.069 R)
• M22: 2,885,145 km (0.076 R)
• M23: 3,076,929 km (0.117 R)
• M24: 3,233,259 km (0.111 R)
• M25: 3,322,419 km (0.105 R)
• M26: 3,615,332 km (0.037 R)
• M27: 3,676,966 km (0.079 R)
• M28: 3,770,016 km (0.076 R)
• M29: 3,832,548 km (0.111 R)
• M30: 4,001,145 km (0.058 R)
• M31: 4,097,037 km (0.111 R)
• M32: 4,204,448 km (0.083 R)
• M33: 4,334,598 km (0.082 R)
• M34: 4,665,958 km (0.041 R)
• M35: 4,823,335 km (0.039 R)
• M36: 4,948,398 km (0.037 R)
• M37: 5,120,586 km (0.12 R)
• M38: 5,283,049 km (0.118 R)
• M39: 5,353,210 km (0.047 R)
• M40: 5,828,931 km (0.105 R)
• M41: 6,542,812 km (0.094 R)
• M42: 6,961,238 km (0.106 R)
• M43: 7,025,415 km (0.067 R)
• M44: 7,154,369 km (0.06 R)
• M45: 7,219,144 km (0.112 R)
• M46: 7,427,833 km (0.118 R)
• M47: 7,625,153 km (0.087 R)
• M48: 7,717,904 km (0.116 R)
• M49: 7,864,210 km (0.085 R)
• M50: 7,958,008 km (0.035 R)
• M51: 8,051,956 km (0.063 R)
• M52: 8,159,965 km (0.039 R)
• M53: 8,241,197 km (0.027 R)
• M54: 8,500,450 km (0.114 R)
• M55: 8,706,895 km (0.103 R)
• M56: 8,831,660 km (0.068 R)
• M57: 8,901,223 km (0.075 R)
• M58: 8,970,936 km (0.059 R)
• M59: 9,195,183 km (0.106 R)
• M60: 9,393,101 km (0.1 R)
• M61: 9,592,365 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.2

Radius: 13.1

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.92 AU - 4.56 AU

Year: 4906 Days

Day: 5.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 30,162,477 km

• M1: 198,816 km (0.094 R)
• M2: 286,779 km (0.119 R)
• M3: 412,292 km (0.103 R)
• M4: 513,420 km (0.104 R)
• M5: 974,331 km (0.051 R)
• M6: 1,074,113 km (0.074 R)
• M7: 1,333,515 km (0.075 R)
• M8: 1,471,295 km (0.082 R)
• M9: 1,627,026 km (0.044 R)
• M10: 1,774,979 km (0.07 R)
• M11: 2,055,774 km (0.095 R)
• M12: 2,142,989 km (0.083 R)
• M13: 2,366,489 km (0.118 R)
• M14: 2,519,827 km (0.114 R)
• M15: 2,613,475 km (0.071 R)
• M16: 3,132,879 km (0.109 R)
• M17: 3,336,182 km (0.093 R)
• M18: 3,526,321 km (0.107 R)
• M19: 3,684,596 km (0.106 R)
• M20: 3,899,568 km (0.119 R)
• M21: 4,100,178 km (0.103 R)
• M22: 4,211,030 km (0.095 R)
• M23: 4,435,876 km (0.12 R)
• M24: 4,549,870 km (0.072 R)
• M25: 4,878,087 km (0.094 R)
• M26: 5,035,165 km (0.058 R)
• M27: 5,194,038 km (0.086 R)
• M28: 5,415,293 km (0.056 R)
• M29: 5,742,613 km (0.095 R)
• M30: 5,888,023 km (0.105 R)
• M31: 6,118,703 km (0.113 R)
• M32: 6,395,459 km (0.109 R)
• M33: 6,524,562 km (0.097 R)
• M34: 6,632,721 km (0.079 R)
• M35: 7,183,091 km (0.052 R)
• M36: 7,294,841 km (0.067 R)
• M37: 7,407,339 km (0.078 R)
• M38: 7,633,979 km (0.12 R)
• M39: 7,725,234 km (0.091 R)
• M40: 8,729,634 km (0.039 R)
• M41: 9,089,716 km (0.083 R)
• M42: 9,577,555 km (0.115 R)
• M43: 9,676,140 km (0.091 R)
• M44: 9,899,190 km (0.066 R)
• M45: 9,998,822 km (0.073 R)
• M46: 10,834,027 km (0.085 R)
• M47: 11,065,754 km (0.108 R)
• M48: 11,351,187 km (0.037 R)
• M49: 12,195,368 km (0.09 R)
• M50: 13,224,003 km (0.037 R)
• M51: 13,389,009 km (0.109 R)
• M52: 13,526,939 km (0.059 R)
• M53: 13,610,115 km (0.094 R)
• M54: 13,693,291 km (0.09 R)
• M55: 13,776,618 km (0.104 R)
• M56: 14,534,630 km (0.069 R)
• M57: 14,733,445 km (0.034 R)
• M58: 14,961,732 km (0.087 R)
• M59: 15,421,745 km (0.036 R)
• M60: 15,769,860 km (0.066 R)
• M61: 16,859,530 km (0.102 R)
• M62: 17,098,289 km (0.097 R)
• M63: 17,518,808 km (0.067 R)
• M64: 17,669,902 km (0.081 R)
• M65: 17,791,076 km (0.031 R)
• M66: 18,003,805 km (0.079 R)
• M67: 18,156,245 km (0.09 R)
• M68: 18,862,945 km (0.099 R)
• M69: 19,048,895 km (0.105 R)
• M70: 19,173,062 km (0.075 R)
• M71: 19,328,793 km (0.061 R)
• M72: 19,861,361 km (0.1 R)
• M73: 20,240,143 km (0.102 R)
• M74: 20,812,804 km (0.114 R)
• M75: 21,037,051 km (0.064 R)
• M76: 21,617,042 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.4

Radius: 14.1

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.63 AU - 3.95 AU

Year: 5004 Days

Day: 5.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 30,162,477 km

• M1: 306,227 km (0.061 R)
• M2: 596,148 km (0.119 R)
• M3: 879,785 km (0.098 R)
• M4: 1,032,225 km (0.074 R)
• M5: 1,208,302 km (0.12 R)
• M6: 1,394,851 km (0.082 R)
• M7: 1,685,669 km (0.069 R)
• M8: 1,798,017 km (0.102 R)
• M9: 1,946,119 km (0.097 R)
• M10: 2,098,559 km (0.074 R)
• M11: 2,202,529 km (0.107 R)
• M12: 2,326,097 km (0.086 R)
• M13: 2,525,062 km (0.045 R)
• M14: 2,692,313 km (0.107 R)
• M15: 2,786,709 km (0.071 R)
• M16: 3,018,287 km (0.089 R)
• M17: 3,176,112 km (0.091 R)
• M18: 3,583,168 km (0.102 R)
• M19: 4,007,129 km (0.074 R)
• M20: 4,159,270 km (0.101 R)
• M21: 4,291,365 km (0.086 R)
• M22: 4,650,549 km (0.062 R)
• M23: 5,302,497 km (0.034 R)
• M24: 5,810,531 km (0.101 R)
• M25: 6,108,081 km (0.085 R)
• M26: 6,334,423 km (0.096 R)
• M27: 6,538,025 km (0.109 R)
• M28: 6,899,603 km (0.106 R)
• M29: 7,004,023 km (0.11 R)
• M30: 7,135,519 km (0.069 R)
• M31: 7,241,135 km (0.045 R)
• M32: 7,400,756 km (0.116 R)
• M33: 7,913,877 km (0.115 R)
• M34: 8,634,789 km (0.112 R)
• M35: 9,060,245 km (0.111 R)
• M36: 9,174,837 km (0.115 R)
• M37: 9,347,773 km (0.108 R)
• M38: 9,550,926 km (0.065 R)
• M39: 10,050,135 km (0.114 R)
• M40: 10,288,145 km (0.119 R)
• M41: 10,860,805 km (0.084 R)
• M42: 11,104,949 km (0.106 R)
• M43: 11,536,838 km (0.077 R)
• M44: 11,723,536 km (0.075 R)
• M45: 12,100,074 km (0.081 R)
• M46: 12,226,484 km (0.11 R)
• M47: 12,640,422 km (0.051 R)
• M48: 12,994,221 km (0.118 R)
• M49: 13,482,059 km (0.079 R)
• M50: 13,909,610 km (0.037 R)
• M51: 14,509,198 km (0.098 R)
• M52: 14,643,537 km (0.086 R)
• M53: 15,458,546 km (0.107 R)
• M54: 16,462,946 km (0.094 R)
• M55: 16,638,275 km (0.054 R)
• M56: 17,524,194 km (0.095 R)
• M57: 18,171,653 km (0.106 R)
• M58: 18,352,816 km (0.112 R)
• M59: 18,607,582 km (0.101 R)
• M60: 18,753,739 km (0.111 R)
• M61: 19,194,304 km (0.084 R)
• M62: 19,489,910 km (0.028 R)
• M63: 20,273,055 km (0.065 R)
• M64: 22,179,081 km (0.041 R)
• M65: 22,372,960 km (0.101 R)
• M66: 22,801,109 km (0.084 R)
• M67: 22,996,633 km (0.104 R)
• M68: 23,350,133 km (0.062 R)
• M69: 23,744,922 km (0.054 R)
• M70: 24,381,162 km (0.119 R)
• M71: 26,569,928 km (0.091 R)
• M72: 26,734,486 km (0.075 R)
• M73: 27,896,413 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.2

Radius: 8.8

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 4.2 AU - 4.96 AU

Year: 6648 Days

Day: 9.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 30,162,477 km

• M1: 112,198 km (0.044 R)
• M2: 281,543 km (0.097 R)
• M3: 975,528 km (0.094 R)
• M4: 1,146,668 km (0.069 R)
• M5: 1,205,908 km (0.111 R)
• M6: 1,296,714 km (0.119 R)
• M7: 1,421,629 km (0.108 R)
• M8: 1,717,533 km (0.025 R)
• M9: 1,872,816 km (0.033 R)
• M10: 2,014,784 km (0.089 R)
• M11: 2,123,691 km (0.103 R)
• M12: 2,178,893 km (0.099 R)
• M13: 2,309,492 km (0.076 R)
• M14: 2,481,380 km (0.11 R)
• M15: 2,559,171 km (0.116 R)
• M16: 2,797,480 km (0.03 R)
• M17: 2,939,748 km (0.059 R)
• M18: 3,042,970 km (0.12 R)
• M19: 3,231,763 km (0.102 R)
• M20: 3,643,007 km (0.043 R)
• M21: 3,776,299 km (0.107 R)
• M22: 3,843,618 km (0.113 R)
• M23: 4,070,708 km (0.12 R)
• M24: 4,514,565 km (0.102 R)
• M25: 4,949,296 km (0.099 R)
• M26: 6,358,957 km (0.077 R)
• M27: 7,038,430 km (0.062 R)
• M28: 7,093,781 km (0.03 R)
• M29: 7,149,282 km (0.071 R)
• M30: 7,344,657 km (0.07 R)
• M31: 7,429,030 km (0.053 R)
• M32: 7,740,792 km (0.105 R)
• M33: 7,826,661 km (0.1 R)
• M34: 8,085,915 km (0.086 R)
• M35: 8,348,160 km (0.105 R)
• M36: 8,406,802 km (0.067 R)
• M37: 8,494,915 km (0.103 R)
• M38: 8,940,717 km (0.046 R)
• M39: 9,638,890 km (0.06 R)
• M40: 9,854,909 km (0.113 R)
• M41: 9,947,959 km (0.117 R)
• M42: 10,010,192 km (0.112 R)
• M43: 10,166,222 km (0.113 R)
• M44: 10,417,697 km (0.094 R)
• M45: 10,798,573 km (0.108 R)
• M46: 10,894,615 km (0.101 R)
• M47: 11,151,923 km (0.1 R)
• M48: 11,313,638 km (0.101 R)
• M49: 11,639,762 km (0.043 R)
• M50: 11,705,285 km (0.063 R)
• M51: 12,468,235 km (0.065 R)
• M52: 12,974,474 km (0.075 R)
• M53: 13,659,931 km (0.101 R)
• M54: 13,867,872 km (0.055 R)
• M55: 14,674,654 km (0.034 R)
• M56: 14,923,136 km (0.099 R)
• M57: 16,223,440 km (0.114 R)
• M58: 16,370,196 km (0.11 R)
• M59: 16,480,449 km (0.06 R)
• M60: 17,559,648 km (0.082 R)
• M61: 17,748,142 km (0.083 R)
• M62: 19,746,769 km (0.084 R)
• M63: 20,139,165 km (0.108 R)
• M64: 20,573,896 km (0.098 R)
• M65: 21,171,689 km (0.113 R)
• M66: 21,332,058 km (0.091 R)
• M67: 21,855,950 km (0.119 R)
• M68: 22,221,268 km (0.076 R)
• M69: 22,670,510 km (0.112 R)
• M70: 23,910,676 km (0.077 R)
• M71: 24,918,667 km (0.112 R)
• M72: 25,257,656 km (0.114 R)
• M73: 25,470,384 km (0.084 R)
• M74: 25,598,290 km (0.074 R)
• M75: 27,062,853 km (0.115 R)
• M76: 28,156,862 km (0.067 R)
• M77: 28,554,344 km (0.115 R)
• M78: 29,042,631 km (0.094 R)
• M79: 29,176,222 km (0.12 R)
• M80: 29,892,347 km (0.069 R)
• M81: 30,027,285 km (0.108 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: 514 - 14,076 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit