🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.2

Radius: 10.8

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.47 AU - 0.53 AU

Year: 249 Days

Day: 7.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 38,823,406 km

• M1: 137,929 km (0.111 R)
• M2: 214,523 km (0.081 R)
• M3: 305,928 km (0.067 R)
• M4: 392,246 km (0.115 R)
• M5: 460,761 km (0.112 R)
• M6: 570,117 km (0.106 R)
• M7: 662,419 km (0.081 R)
• M8: 783,594 km (0.06 R)
• M9: 863,928 km (0.043 R)
• M10: 933,790 km (0.095 R)
• M11: 1,011,880 km (0.115 R)
• M12: 1,088,025 km (0.063 R)
• M13: 1,266,196 km (0.11 R)
• M14: 1,382,284 km (0.113 R)
• M15: 1,451,997 km (0.099 R)
• M16: 1,536,669 km (0.117 R)
• M17: 1,625,530 km (0.055 R)
• M18: 1,711,400 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.8

Radius: 13.2

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.57 AU - 0.71 AU

Year: 360 Days

Day: 12.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 38,823,406 km

• M1: 171,439 km (0.097 R)
• M2: 256,261 km (0.042 R)
• M3: 373,396 km (0.047 R)
• M4: 518,805 km (0.084 R)
• M5: 601,832 km (0.092 R)
• M6: 701,165 km (0.065 R)
• M7: 787,034 km (0.067 R)
• M8: 874,250 km (0.119 R)
• M9: 974,331 km (0.077 R)
• M10: 1,107,922 km (0.068 R)
• M11: 1,207,554 km (0.11 R)
• M12: 1,292,974 km (0.077 R)
• M13: 1,434,195 km (0.051 R)
• M14: 1,569,730 km (0.11 R)
• M15: 1,748,500 km (0.114 R)
• M16: 1,862,194 km (0.115 R)
• M17: 1,946,119 km (0.069 R)
• M18: 2,064,301 km (0.116 R)
• M19: 2,193,404 km (0.075 R)
• M20: 2,334,026 km (0.1 R)
• M21: 2,438,146 km (0.097 R)
• M22: 2,534,936 km (0.095 R)
• M23: 2,646,686 km (0.051 R)
• M24: 2,737,342 km (0.033 R)
• M25: 2,861,358 km (0.116 R)
• M26: 2,987,320 km (0.092 R)
• M27: 3,110,289 km (0.099 R)
• M28: 3,196,607 km (0.096 R)
• M29: 3,307,908 km (0.079 R)
• M30: 3,396,021 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.4

Radius: 10.6

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.54 AU - 0.74 AU

Year: 360 Days

Day: 8.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 38,823,406 km

• M1: 150,795 km (0.065 R)
• M2: 222,452 km (0.107 R)
• M3: 374,294 km (0.11 R)
• M4: 440,865 km (0.095 R)
• M5: 562,039 km (0.092 R)
• M6: 638,185 km (0.043 R)
• M7: 725,699 km (0.106 R)
• M8: 918,232 km (0.106 R)
• M9: 1,127,968 km (0.111 R)
• M10: 1,199,925 km (0.1 R)
• M11: 1,454,839 km (0.091 R)
• M12: 1,528,890 km (0.106 R)
• M13: 1,599,201 km (0.083 R)
• M14: 1,665,473 km (0.114 R)
• M15: 1,837,959 km (0.035 R)
• M16: 1,972,747 km (0.117 R)
• M17: 2,240,827 km (0.112 R)
• M18: 2,326,995 km (0.099 R)
• M19: 2,414,360 km (0.104 R)
• M20: 2,586,398 km (0.09 R)
• M21: 2,664,936 km (0.097 R)
• M22: 2,750,357 km (0.087 R)
• M23: 2,874,074 km (0.114 R)
• M24: 2,955,605 km (0.048 R)
• M25: 3,044,167 km (0.05 R)
• M26: 3,127,194 km (0.106 R)
• M27: 3,204,536 km (0.038 R)
• M28: 3,302,074 km (0.034 R)
• M29: 3,480,394 km (0.089 R)
• M30: 3,634,779 km (0.092 R)
• M31: 3,736,656 km (0.09 R)
• M32: 3,887,899 km (0.059 R)
• M33: 4,027,175 km (0.052 R)
• M34: 4,146,853 km (0.045 R)
• M35: 4,224,943 km (0.103 R)
• M36: 4,296,451 km (0.066 R)
• M37: 4,382,619 km (0.117 R)
• M38: 4,505,888 km (0.063 R)
• M39: 4,608,213 km (0.096 R)
• M40: 5,002,702 km (0.101 R)
• M41: 5,078,399 km (0.093 R)

Asteroid Belt

Center: 0.97 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.6

Radius: 8

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.27 AU - 1.31 AU

Year: 1030 Days

Day: 12.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 38,823,406 km

• M1: 102,026 km (0.092 R)
• M2: 163,810 km (0.093 R)
• M3: 240,553 km (0.06 R)
• M4: 293,810 km (0.04 R)
• M5: 399,426 km (0.116 R)
• M6: 468,840 km (0.078 R)
• M7: 719,715 km (0.07 R)
• M8: 843,433 km (0.078 R)
• M9: 900,878 km (0.054 R)
• M10: 1,178,981 km (0.118 R)
• M11: 1,273,377 km (0.076 R)
• M12: 1,377,048 km (0.103 R)
• M13: 1,469,649 km (0.056 R)
• M14: 1,525,599 km (0.113 R)
• M15: 1,610,870 km (0.083 R)
• M16: 1,793,828 km (0.068 R)
• M17: 1,906,774 km (0.111 R)
• M18: 1,971,850 km (0.093 R)
• M19: 2,029,894 km (0.12 R)
• M20: 2,151,816 km (0.083 R)
• M21: 2,280,320 km (0.112 R)
• M22: 2,374,118 km (0.103 R)
• M23: 2,465,223 km (0.045 R)
• M24: 2,663,590 km (0.12 R)
• M25: 2,814,834 km (0.112 R)
• M26: 2,915,812 km (0.09 R)
• M27: 3,004,524 km (0.078 R)
• M28: 3,067,205 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 294.6

Radius: 6.4

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.09 AU - 6.51 AU

Year: 11115 Days

Day: 21.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 38,823,406 km

• M1: 118,332 km (0.091 R)
• M2: 401,221 km (0.103 R)
• M3: 828,174 km (0.106 R)
• M4: 1,250,040 km (0.048 R)
• M5: 1,323,193 km (0.084 R)
• M6: 1,378,993 km (0.101 R)
• M7: 1,551,330 km (0.034 R)
• M8: 1,771,388 km (0.102 R)
• M9: 2,330,436 km (0.06 R)
• M10: 2,699,942 km (0.102 R)
• M11: 2,915,962 km (0.093 R)
• M12: 3,013,799 km (0.034 R)
• M13: 3,112,683 km (0.106 R)
• M14: 3,339,174 km (0.076 R)
• M15: 3,754,907 km (0.119 R)
• M16: 4,297,648 km (0.106 R)
• M17: 4,409,098 km (0.077 R)
• M18: 4,465,197 km (0.095 R)
• M19: 4,893,496 km (0.042 R)
• M20: 5,485,006 km (0.052 R)
• M21: 5,758,620 km (0.119 R)
• M22: 5,974,341 km (0.119 R)
• M23: 6,224,319 km (0.092 R)
• M24: 6,414,009 km (0.09 R)
• M25: 6,799,223 km (0.102 R)
• M26: 6,864,149 km (0.061 R)
• M27: 7,027,360 km (0.066 R)
• M28: 7,093,033 km (0.089 R)
• M29: 7,692,921 km (0.093 R)
• M30: 7,998,998 km (0.09 R)
• M31: 8,170,886 km (0.07 R)
• M32: 8,274,557 km (0.108 R)
• M33: 8,483,097 km (0.066 R)
• M34: 9,119,486 km (0.093 R)
• M35: 9,515,771 km (0.095 R)
• M36: 9,697,832 km (0.119 R)
• M37: 9,881,089 km (0.115 R)
• M38: 10,400,194 km (0.052 R)
• M39: 10,474,993 km (0.066 R)
• M40: 10,928,124 km (0.091 R)
• M41: 12,444,149 km (0.098 R)
• M42: 12,923,760 km (0.079 R)
• M43: 13,287,432 km (0.117 R)
• M44: 13,450,195 km (0.103 R)
• M45: 13,818,655 km (0.104 R)
• M46: 13,942,372 km (0.085 R)
• M47: 14,066,239 km (0.1 R)
• M48: 14,398,645 km (0.116 R)
• M49: 14,440,383 km (0.101 R)
• M50: 14,775,632 km (0.097 R)
• M51: 15,071,088 km (0.073 R)
• M52: 15,411,124 km (0.095 R)
• M53: 15,882,806 km (0.119 R)
• M54: 16,577,389 km (0.103 R)
• M55: 17,415,137 km (0.117 R)
• M56: 19,777,138 km (0.086 R)
• M57: 19,916,413 km (0.076 R)
• M58: 20,009,463 km (0.041 R)
• M59: 20,149,337 km (0.072 R)
• M60: 20,523,930 km (0.111 R)
• M61: 20,853,494 km (0.098 R)
• M62: 21,948,850 km (0.103 R)
• M63: 22,819,061 km (0.116 R)
• M64: 23,062,756 km (0.075 R)
• M65: 23,454,553 km (0.115 R)
• M66: 24,095,729 km (0.045 R)
• M67: 25,043,432 km (0.116 R)
• M68: 28,062,765 km (0.085 R)
• M69: 28,690,777 km (0.075 R)
• M70: 30,120,634 km (0.059 R)
• M71: 30,817,461 km (0.073 R)
• M72: 32,390,781 km (0.081 R)
• M73: 32,500,287 km (0.098 R)
• M74: 32,609,793 km (0.078 R)
• M75: 33,601,627 km (0.087 R)
• M76: 34,045,633 km (0.085 R)
• M77: 34,156,934 km (0.095 R)
• M78: 34,659,283 km (0.107 R)
• M79: 34,939,480 km (0.102 R)
• M80: 35,051,828 km (0.076 R)
• M81: 35,445,719 km (0.112 R)
• M82: 36,579,073 km (0.068 R)
• M83: 36,636,070 km (0.07 R)
• M84: 36,921,502 km (0.116 R)
• M85: 37,954,925 km (0.064 R)
• M86: 38,243,648 km (0.093 R)
• M87: 38,533,120 km (0.112 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: 370 - 15,649 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit