🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.3

Radius: 8

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.39 AU - 2.29 AU

Year: 1587 Days

Day: 9.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 51,280,949 km

• M1: 102,923 km (0.105 R)
• M2: 175,478 km (0.114 R)
• M3: 318,943 km (0.104 R)
• M4: 384,317 km (0.106 R)
• M5: 633,697 km (0.102 R)
• M6: 776,712 km (0.09 R)
• M7: 866,321 km (0.103 R)
• M8: 923,168 km (0.109 R)
• M9: 1,215,632 km (0.096 R)
• M10: 1,275,920 km (0.094 R)
• M11: 1,341,444 km (0.112 R)
• M12: 1,726,659 km (0.087 R)
• M13: 1,827,188 km (0.074 R)
• M14: 1,882,689 km (0.118 R)
• M15: 1,995,785 km (0.11 R)
• M16: 2,106,188 km (0.101 R)
• M17: 2,368,583 km (0.098 R)
• M18: 2,609,884 km (0.057 R)
• M19: 2,662,393 km (0.059 R)
• M20: 2,821,715 km (0.108 R)
• M21: 3,094,432 km (0.081 R)
• M22: 3,194,663 km (0.075 R)
• M23: 3,330,049 km (0.108 R)
• M24: 3,513,456 km (0.097 R)
• M25: 3,753,411 km (0.029 R)
• M26: 3,884,458 km (0.092 R)
• M27: 4,077,739 km (0.061 R)
• M28: 4,144,908 km (0.055 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.9

Radius: 12.5

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.24 AU - 2.64 AU

Year: 2423 Days

Day: 8.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 51,280,949 km

• M1: 156,031 km (0.103 R)
• M2: 257,907 km (0.041 R)
• M3: 358,137 km (0.058 R)
• M4: 445,353 km (0.09 R)
• M5: 535,112 km (0.076 R)
• M6: 679,922 km (0.099 R)
• M7: 762,201 km (0.096 R)
• M8: 901,926 km (0.089 R)
• M9: 1,041,500 km (0.114 R)
• M10: 1,270,236 km (0.094 R)
• M11: 1,428,660 km (0.084 R)
• M12: 1,638,994 km (0.066 R)
• M13: 1,812,528 km (0.116 R)
• M14: 1,895,704 km (0.086 R)
• M15: 2,128,030 km (0.085 R)
• M16: 2,267,006 km (0.054 R)
• M17: 2,461,483 km (0.11 R)
• M18: 2,756,790 km (0.098 R)
• M19: 2,880,956 km (0.109 R)
• M20: 3,235,802 km (0.057 R)
• M21: 3,440,901 km (0.119 R)
• M22: 3,680,407 km (0.066 R)
• M23: 4,113,044 km (0.062 R)
• M24: 4,319,489 km (0.054 R)
• M25: 4,693,334 km (0.12 R)
• M26: 5,179,527 km (0.108 R)
• M27: 5,664,374 km (0.083 R)
• M28: 5,823,396 km (0.085 R)
• M29: 6,127,828 km (0.059 R)
• M30: 6,254,687 km (0.114 R)
• M31: 6,902,296 km (0.063 R)
• M32: 7,129,236 km (0.107 R)
• M33: 7,243,678 km (0.101 R)
• M34: 7,377,868 km (0.089 R)
• M35: 7,532,402 km (0.096 R)
• M36: 7,923,451 km (0.091 R)
• M37: 8,141,266 km (0.1 R)
• M38: 8,301,036 km (0.118 R)
• M39: 8,562,683 km (0.11 R)
• M40: 8,664,110 km (0.114 R)
• M41: 8,806,827 km (0.093 R)
• M42: 9,115,148 km (0.108 R)
• M43: 9,573,815 km (0.053 R)
• M44: 9,784,898 km (0.041 R)
• M45: 10,125,681 km (0.08 R)
• M46: 10,276,027 km (0.092 R)
• M47: 10,600,804 km (0.111 R)
• M48: 10,709,861 km (0.084 R)
• M49: 11,038,976 km (0.03 R)
• M50: 11,595,181 km (0.116 R)
• M51: 11,978,601 km (0.045 R)
• M52: 12,069,407 km (0.115 R)
• M53: 12,897,281 km (0.081 R)
• M54: 13,060,343 km (0.116 R)
• M55: 13,153,842 km (0.096 R)
• M56: 13,318,100 km (0.107 R)
• M57: 13,412,197 km (0.118 R)
• M58: 13,624,776 km (0.118 R)
• M59: 13,767,193 km (0.111 R)
• M60: 14,029,438 km (0.1 R)
• M61: 14,173,201 km (0.11 R)
• M62: 14,365,734 km (0.08 R)
• M63: 14,462,225 km (0.068 R)
• M64: 14,923,884 km (0.056 R)
• M65: 15,563,414 km (0.084 R)
• M66: 15,786,914 km (0.062 R)
• M67: 15,936,512 km (0.064 R)
• M68: 16,086,558 km (0.101 R)
• M69: 16,463,844 km (0.095 R)
• M70: 16,590,254 km (0.03 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 662.8

Radius: 7

Gravity: 13.53 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.47 AU - 8.11 AU

Year: 11250 Days

Day: 23.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 164.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,280,949 km

• M1: 91,703 km (0.097 R)
• M2: 265,686 km (0.1 R)
• M3: 559,496 km (0.093 R)
• M4: 625,469 km (0.03 R)
• M5: 694,134 km (0.095 R)
• M6: 765,492 km (0.099 R)
• M7: 858,393 km (0.085 R)
• M8: 955,033 km (0.076 R)
• M9: 1,730,249 km (0.1 R)
• M10: 2,109,629 km (0.092 R)
• M11: 2,268,502 km (0.107 R)
• M12: 3,090,991 km (0.119 R)
• M13: 3,580,775 km (0.109 R)
• M14: 3,675,320 km (0.09 R)
• M15: 4,427,648 km (0.073 R)
• M16: 4,769,330 km (0.052 R)
• M17: 5,119,538 km (0.107 R)
• M18: 5,333,762 km (0.091 R)
• M19: 5,478,124 km (0.079 R)
• M20: 6,640,500 km (0.084 R)
• M21: 6,834,977 km (0.115 R)
• M22: 6,952,561 km (0.041 R)
• M23: 7,070,743 km (0.113 R)
• M24: 7,631,436 km (0.101 R)
• M25: 8,040,736 km (0.081 R)
• M26: 9,224,055 km (0.102 R)
• M27: 9,659,834 km (0.059 R)
• M28: 9,924,622 km (0.114 R)
• M29: 9,968,903 km (0.09 R)
• M30: 10,641,944 km (0.065 R)
• M31: 11,283,419 km (0.079 R)
• M32: 11,329,795 km (0.068 R)
• M33: 11,562,120 km (0.097 R)
• M34: 12,173,976 km (0.053 R)
• M35: 13,330,666 km (0.047 R)
• M36: 13,822,993 km (0.12 R)
• M37: 14,371,419 km (0.102 R)
• M38: 14,977,739 km (0.099 R)
• M39: 15,747,420 km (0.062 R)
• M40: 16,424,799 km (0.094 R)
• M41: 17,646,565 km (0.058 R)
• M42: 18,787,398 km (0.102 R)
• M43: 19,784,169 km (0.115 R)
• M44: 19,895,918 km (0.093 R)
• M45: 19,951,868 km (0.066 R)
• M46: 20,007,967 km (0.027 R)
• M47: 20,514,655 km (0.106 R)
• M48: 20,911,688 km (0.087 R)
• M49: 21,425,856 km (0.079 R)
• M50: 22,466,608 km (0.09 R)
• M51: 23,169,569 km (0.089 R)
• M52: 23,760,929 km (0.107 R)
• M53: 24,177,858 km (0.107 R)
• M54: 24,657,319 km (0.118 R)
• M55: 25,686,403 km (0.081 R)
• M56: 25,991,732 km (0.115 R)
• M57: 26,175,588 km (0.062 R)
• M58: 26,298,258 km (0.086 R)
• M59: 27,661,394 km (0.101 R)
• M60: 28,351,489 km (0.111 R)
• M61: 28,603,861 km (0.1 R)
• M62: 28,920,410 km (0.082 R)
• M63: 29,493,071 km (0.117 R)
• M64: 30,005,144 km (0.057 R)
• M65: 30,133,649 km (0.085 R)
• M66: 30,455,733 km (0.073 R)
• M67: 30,714,088 km (0.083 R)
• M68: 31,103,192 km (0.053 R)
• M69: 32,148,582 km (0.103 R)
• M70: 34,072,710 km (0.116 R)
• M71: 34,206,750 km (0.111 R)
• M72: 34,340,939 km (0.064 R)
• M73: 35,557,020 km (0.11 R)
• M74: 36,512,502 km (0.078 R)
• M75: 37,200,203 km (0.051 R)
• M76: 38,868,070 km (0.075 R)
• M77: 40,205,774 km (0.089 R)
• M78: 40,418,353 km (0.116 R)
• M79: 40,560,171 km (0.099 R)
• M80: 41,058,332 km (0.09 R)
• M81: 41,988,682 km (0.117 R)
• M82: 42,276,209 km (0.093 R)
• M83: 42,420,271 km (0.083 R)
• M84: 43,797,170 km (0.112 R)
• M85: 43,870,024 km (0.08 R)
• M86: 44,674,263 km (0.118 R)
• M87: 46,445,801 km (0.064 R)
• M88: 46,743,351 km (0.093 R)
• M89: 47,714,540 km (0.12 R)
• M90: 49,145,892 km (0.078 R)
• M91: 49,373,281 km (0.112 R)
• M92: 49,981,097 km (0.103 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 15,810 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit