🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269

Radius: 14.8

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.74 AU - 1.04 AU

Year: 590 Days

Day: 9 Hours

Environment

Temp: -161 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 39,642,009 km

• M1: 189,989 km (0.119 R)
• M2: 309,069 km (0.071 R)
• M3: 453,132 km (0.084 R)
• M4: 616,194 km (0.073 R)
• M5: 714,180 km (0.103 R)
• M6: 818,450 km (0.108 R)
• M7: 957,426 km (0.029 R)
• M8: 1,070,672 km (0.03 R)
• M9: 1,180,028 km (0.116 R)
• M10: 1,321,398 km (0.085 R)
• M11: 1,507,947 km (0.116 R)
• M12: 1,632,412 km (0.059 R)
• M13: 1,760,617 km (0.119 R)
• M14: 1,881,642 km (0.072 R)
• M15: 1,983,817 km (0.11 R)
• M16: 2,182,932 km (0.114 R)
• M17: 2,354,072 km (0.079 R)
• M18: 2,577,422 km (0.046 R)
• M19: 2,703,982 km (0.119 R)
• M20: 2,807,952 km (0.106 R)
• M21: 2,969,667 km (0.115 R)
• M22: 3,115,525 km (0.084 R)
• M23: 3,224,732 km (0.113 R)
• M24: 3,348,599 km (0.117 R)
• M25: 3,507,172 km (0.085 R)
• M26: 3,607,702 km (0.105 R)
• M27: 3,845,862 km (0.059 R)
• M28: 4,033,308 km (0.119 R)
• M29: 4,131,744 km (0.052 R)
• M30: 4,280,893 km (0.054 R)
• M31: 4,395,634 km (0.074 R)
• M32: 4,489,731 km (0.049 R)
• M33: 4,613,898 km (0.118 R)
• M34: 4,739,111 km (0.04 R)
• M35: 4,843,231 km (0.097 R)
• M36: 5,000,608 km (0.102 R)
• M37: 5,251,633 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.6

Radius: 9.4

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.65 AU - 2.99 AU

Year: 3329 Days

Day: 14.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 39,642,009 km

• M1: 201,808 km (0.113 R)
• M2: 356,791 km (0.094 R)
• M3: 514,317 km (0.055 R)
• M4: 1,610,271 km (0.103 R)
• M5: 1,676,843 km (0.06 R)
• M6: 1,859,502 km (0.104 R)
• M7: 1,988,754 km (0.119 R)
• M8: 2,072,678 km (0.034 R)
• M9: 2,640,402 km (0.096 R)
• M10: 3,296,838 km (0.084 R)
• M11: 3,746,828 km (0.08 R)
• M12: 3,956,564 km (0.035 R)
• M13: 4,062,929 km (0.057 R)
• M14: 4,139,373 km (0.092 R)
• M15: 4,309,466 km (0.119 R)
• M16: 4,418,972 km (0.095 R)
• M17: 4,529,225 km (0.119 R)
• M18: 4,672,540 km (0.112 R)
• M19: 4,865,970 km (0.116 R)
• M20: 5,260,609 km (0.042 R)
• M21: 5,495,627 km (0.092 R)
• M22: 6,045,998 km (0.095 R)
• M23: 6,434,504 km (0.066 R)
• M24: 6,940,743 km (0.059 R)
• M25: 7,781,034 km (0.09 R)
• M26: 7,914,625 km (0.097 R)
• M27: 8,911,096 km (0.059 R)
• M28: 9,010,878 km (0.106 R)
• M29: 9,373,354 km (0.091 R)
• M30: 10,070,929 km (0.111 R)
• M31: 10,216,637 km (0.061 R)
• M32: 11,062,763 km (0.026 R)
• M33: 11,148,632 km (0.066 R)
• M34: 11,342,660 km (0.094 R)
• M35: 11,494,203 km (0.102 R)
• M36: 11,799,532 km (0.111 R)
• M37: 12,306,968 km (0.102 R)
• M38: 12,619,328 km (0.064 R)
• M39: 12,934,381 km (0.05 R)
• M40: 13,618,044 km (0.049 R)
• M41: 13,964,363 km (0.072 R)
• M42: 14,524,457 km (0.089 R)
• M43: 14,759,924 km (0.078 R)
• M44: 15,091,882 km (0.056 R)
• M45: 15,163,240 km (0.104 R)
• M46: 15,306,555 km (0.06 R)
• M47: 15,883,853 km (0.103 R)
• M48: 15,956,558 km (0.095 R)
• M49: 16,419,413 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.9

Radius: 10.6

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.07 AU - 4.75 AU

Year: 5435 Days

Day: 14.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 108.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 39,642,009 km

• M1: 252,671 km (0.103 R)
• M2: 377,286 km (0.098 R)
• M3: 444,156 km (0.076 R)
• M4: 560,244 km (0.038 R)
• M5: 653,294 km (0.111 R)
• M6: 910,901 km (0.085 R)
• M7: 1,089,820 km (0.049 R)
• M8: 1,183,618 km (0.031 R)
• M9: 1,280,408 km (0.106 R)
• M10: 1,352,664 km (0.091 R)
• M11: 1,444,816 km (0.044 R)
• M12: 1,539,212 km (0.095 R)
• M13: 1,948,512 km (0.114 R)
• M14: 2,032,437 km (0.075 R)
• M15: 2,160,492 km (0.08 R)
• M16: 2,653,417 km (0.037 R)
• M17: 2,758,585 km (0.073 R)
• M18: 2,841,312 km (0.039 R)
• M19: 3,180,750 km (0.087 R)
• M20: 3,267,666 km (0.098 R)
• M21: 3,342,764 km (0.036 R)
• M22: 3,482,190 km (0.112 R)
• M23: 3,571,799 km (0.063 R)
• M24: 4,139,672 km (0.108 R)
• M25: 4,622,873 km (0.066 R)
• M26: 4,693,334 km (0.096 R)
• M27: 4,764,243 km (0.054 R)
• M28: 5,124,026 km (0.057 R)
• M29: 5,226,351 km (0.117 R)
• M30: 5,793,776 km (0.117 R)
• M31: 5,900,439 km (0.102 R)
• M32: 6,115,711 km (0.053 R)
• M33: 6,208,760 km (0.093 R)
• M34: 6,286,701 km (0.05 R)
• M35: 6,427,921 km (0.113 R)
• M36: 6,665,483 km (0.074 R)
• M37: 6,761,375 km (0.092 R)
• M38: 7,051,595 km (0.11 R)
• M39: 7,412,126 km (0.034 R)
• M40: 7,677,961 km (0.114 R)
• M41: 7,913,279 km (0.12 R)
• M42: 8,031,760 km (0.05 R)
• M43: 8,477,263 km (0.039 R)
• M44: 8,581,233 km (0.104 R)
• M45: 9,018,956 km (0.097 R)
• M46: 9,089,716 km (0.043 R)
• M47: 9,499,914 km (0.081 R)
• M48: 9,607,923 km (0.104 R)
• M49: 9,788,937 km (0.12 R)
• M50: 9,916,244 km (0.03 R)
• M51: 10,007,649 km (0.115 R)
• M52: 10,080,802 km (0.114 R)
• M53: 10,412,610 km (0.103 R)
• M54: 10,860,656 km (0.064 R)
• M55: 11,011,450 km (0.088 R)
• M56: 11,353,132 km (0.116 R)
• M57: 11,525,319 km (0.102 R)
• M58: 11,737,000 km (0.042 R)
• M59: 12,144,654 km (0.076 R)
• M60: 12,399,270 km (0.093 R)
• M61: 12,675,577 km (0.098 R)
• M62: 12,854,347 km (0.05 R)
• M63: 13,073,807 km (0.111 R)
• M64: 13,334,855 km (0.058 R)
• M65: 13,597,549 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.6

Radius: 12.9

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 4.18 AU - 5.06 AU

Year: 6980 Days

Day: 5.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 39,642,009 km

• M1: 190,588 km (0.074 R)
• M2: 778,956 km (0.088 R)
• M3: 1,059,751 km (0.096 R)
• M4: 1,296,714 km (0.087 R)
• M5: 1,431,951 km (0.081 R)
• M6: 1,531,433 km (0.12 R)
• M7: 1,953,898 km (0.115 R)
• M8: 2,042,759 km (0.063 R)
• M9: 2,178,893 km (0.118 R)
• M10: 2,365,142 km (0.028 R)
• M11: 2,955,605 km (0.063 R)
• M12: 3,188,828 km (0.06 R)
• M13: 3,673,525 km (0.068 R)
• M14: 3,981,398 km (0.059 R)
• M15: 4,444,254 km (0.053 R)
• M16: 6,064,997 km (0.114 R)
• M17: 6,229,854 km (0.09 R)
• M18: 6,869,534 km (0.114 R)
• M19: 7,110,686 km (0.105 R)
• M20: 7,214,806 km (0.057 R)
• M21: 7,319,525 km (0.09 R)
• M22: 7,601,068 km (0.062 R)
• M23: 8,211,577 km (0.08 R)
• M24: 8,394,086 km (0.06 R)
• M25: 8,763,294 km (0.117 R)
• M26: 8,949,842 km (0.026 R)
• M27: 9,175,585 km (0.108 R)
• M28: 9,980,272 km (0.107 R)
• M29: 10,097,108 km (0.069 R)
• M30: 10,927,676 km (0.096 R)
• M31: 11,371,533 km (0.105 R)
• M32: 11,616,125 km (0.07 R)
• M33: 13,077,547 km (0.099 R)
• M34: 13,205,453 km (0.068 R)
• M35: 13,678,182 km (0.108 R)
• M36: 14,287,943 km (0.118 R)
• M37: 14,728,958 km (0.059 R)
• M38: 14,817,819 km (0.079 R)
• M39: 14,906,680 km (0.093 R)
• M40: 15,669,779 km (0.101 R)
• M41: 15,987,674 km (0.094 R)
• M42: 17,939,477 km (0.028 R)
• M43: 18,798,917 km (0.064 R)
• M44: 20,211,720 km (0.081 R)
• M45: 21,256,062 km (0.065 R)
• M46: 21,810,023 km (0.118 R)
• M47: 22,419,784 km (0.114 R)
• M48: 22,573,122 km (0.055 R)
• M49: 22,726,909 km (0.102 R)
• M50: 23,138,452 km (0.114 R)
• M51: 25,126,758 km (0.075 R)
• M52: 25,232,822 km (0.032 R)
• M53: 26,572,471 km (0.109 R)
• M54: 26,734,785 km (0.113 R)
• M55: 26,897,548 km (0.081 R)
• M56: 27,551,440 km (0.077 R)
• M57: 28,155,366 km (0.07 R)
• M58: 28,763,781 km (0.051 R)
• M59: 28,874,783 km (0.093 R)
• M60: 29,432,334 km (0.03 R)
• M61: 29,544,383 km (0.072 R)
• M62: 31,069,383 km (0.079 R)
• M63: 31,468,959 km (0.079 R)
• M64: 31,697,994 km (0.101 R)
• M65: 31,870,181 km (0.11 R)
• M66: 32,851,692 km (0.051 R)
• M67: 33,317,091 km (0.042 R)
• M68: 34,195,530 km (0.077 R)
• M69: 34,430,997 km (0.087 R)
• M70: 34,844,486 km (0.119 R)
• M71: 34,962,967 km (0.105 R)
• M72: 35,616,859 km (0.1 R)
• M73: 35,736,089 km (0.072 R)
• M74: 36,094,825 km (0.027 R)
• M75: 36,334,630 km (0.09 R)
• M76: 36,454,757 km (0.088 R)
• M77: 37,057,337 km (0.053 R)
• M78: 37,541,735 km (0.073 R)
• M79: 37,784,832 km (0.101 R)
• M80: 38,150,299 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 425.7

Radius: 8

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 5.35 AU - 6.03 AU

Year: 9541 Days

Day: 16 Hours

Environment

Temp: -233 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 39,642,009 km

• M1: 151,543 km (0.112 R)
• M2: 237,412 km (0.027 R)
• M3: 404,064 km (0.084 R)
• M4: 476,918 km (0.085 R)
• M5: 595,699 km (0.091 R)
• M6: 847,622 km (0.109 R)
• M7: 1,368,671 km (0.111 R)
• M8: 1,483,562 km (0.099 R)
• M9: 1,784,553 km (0.08 R)
• M10: 1,889,122 km (0.041 R)
• M11: 1,974,393 km (0.092 R)
• M12: 3,348,599 km (0.104 R)
• M13: 3,716,161 km (0.064 R)
• M14: 3,769,717 km (0.058 R)
• M15: 3,904,804 km (0.049 R)
• M16: 4,235,565 km (0.115 R)
• M17: 4,432,735 km (0.097 R)
• M18: 5,372,060 km (0.094 R)
• M19: 6,242,869 km (0.107 R)
• M20: 6,338,761 km (0.091 R)
• M21: 6,499,728 km (0.12 R)
• M22: 6,990,708 km (0.101 R)
• M23: 7,973,567 km (0.078 R)
• M24: 8,534,110 km (0.109 R)
• M25: 9,107,518 km (0.094 R)
• M26: 9,216,426 km (0.084 R)
• M27: 9,472,088 km (0.094 R)
• M28: 9,656,243 km (0.097 R)
• M29: 9,916,095 km (0.081 R)
• M30: 10,178,190 km (0.044 R)
• M31: 10,862,601 km (0.052 R)
• M32: 11,055,432 km (0.052 R)
• M33: 11,171,520 km (0.09 R)
• M34: 11,444,387 km (0.113 R)
• M35: 11,956,610 km (0.083 R)
• M36: 12,235,610 km (0.063 R)
• M37: 12,516,854 km (0.113 R)
• M38: 13,828,977 km (0.1 R)
• M39: 14,290,037 km (0.106 R)
• M40: 14,756,334 km (0.1 R)
• M41: 14,969,810 km (0.084 R)
• M42: 16,096,731 km (0.112 R)
• M43: 17,071,511 km (0.113 R)
• M44: 17,250,729 km (0.09 R)
• M45: 17,340,637 km (0.101 R)
• M46: 17,566,081 km (0.117 R)
• M47: 18,065,289 km (0.089 R)
• M48: 18,477,132 km (0.106 R)
• M49: 19,124,143 km (0.107 R)
• M50: 20,392,733 km (0.109 R)
• M51: 21,301,690 km (0.071 R)
• M52: 21,398,031 km (0.098 R)
• M53: 21,979,817 km (0.099 R)
• M54: 23,407,130 km (0.097 R)
• M55: 23,506,613 km (0.092 R)
• M56: 24,056,534 km (0.053 R)
• M57: 24,157,064 km (0.102 R)
• M58: 24,610,795 km (0.093 R)
• M59: 24,711,923 km (0.108 R)
• M60: 24,762,636 km (0.116 R)
• M61: 24,864,064 km (0.064 R)
• M62: 25,475,470 km (0.116 R)
• M63: 25,577,945 km (0.078 R)
• M64: 25,731,731 km (0.113 R)
• M65: 25,783,043 km (0.079 R)
• M66: 25,937,428 km (0.12 R)
• M67: 26,091,963 km (0.088 R)
• M68: 26,557,512 km (0.078 R)
• M69: 26,713,243 km (0.101 R)
• M70: 26,817,213 km (0.067 R)
• M71: 26,921,483 km (0.109 R)
• M72: 27,130,172 km (0.037 R)
• M73: 28,659,511 km (0.114 R)
• M74: 30,270,830 km (0.037 R)
• M75: 30,379,288 km (0.089 R)
• M76: 30,923,525 km (0.106 R)
• M77: 31,471,054 km (0.111 R)
• M78: 32,076,925 km (0.091 R)
• M79: 34,709,100 km (0.12 R)
• M80: 34,765,797 km (0.053 R)
• M81: 34,879,342 km (0.086 R)
• M82: 35,392,163 km (0.077 R)
• M83: 36,194,606 km (0.115 R)
• M84: 37,467,834 km (0.069 R)
• M85: 37,700,907 km (0.109 R)
• M86: 38,109,908 km (0.11 R)
• M87: 38,461,613 km (0.102 R)
• M88: 38,579,196 km (0.112 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 12,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit