🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.53 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636

Radius: 10.8

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.98 AU - 1.12 AU

Year: 706 Days

Day: 12.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 46,240,359 km

• M1: 135,536 km (0.096 R)
• M2: 209,287 km (0.119 R)
• M3: 311,912 km (0.043 R)
• M4: 393,891 km (0.11 R)
• M5: 489,634 km (0.115 R)
• M6: 558,898 km (0.12 R)
• M7: 884,572 km (0.104 R)
• M8: 1,098,198 km (0.088 R)
• M9: 1,254,378 km (0.12 R)
• M10: 1,354,160 km (0.118 R)
• M11: 1,515,875 km (0.079 R)
• M12: 1,622,838 km (0.105 R)
• M13: 1,894,358 km (0.074 R)
• M14: 2,128,179 km (0.029 R)
• M15: 2,286,903 km (0.085 R)
• M16: 2,418,250 km (0.09 R)
• M17: 2,560,068 km (0.097 R)
• M18: 2,696,801 km (0.106 R)
• M19: 2,902,049 km (0.083 R)
• M20: 3,019,483 km (0.112 R)
• M21: 3,104,156 km (0.113 R)
• M22: 3,189,726 km (0.094 R)
• M23: 3,293,547 km (0.066 R)
• M24: 3,460,199 km (0.058 R)
• M25: 3,557,886 km (0.112 R)
• M26: 3,692,823 km (0.111 R)
• M27: 3,958,360 km (0.119 R)
• M28: 4,060,685 km (0.118 R)
• M29: 4,277,751 km (0.1 R)
• M30: 4,354,046 km (0.082 R)
• M31: 4,498,558 km (0.099 R)
• M32: 4,566,475 km (0.099 R)
• M33: 4,831,862 km (0.11 R)
• M34: 4,921,471 km (0.046 R)
• M35: 5,031,724 km (0.079 R)
• M36: 5,234,429 km (0.117 R)
• M37: 5,501,910 km (0.047 R)
• M38: 5,606,031 km (0.11 R)
• M39: 5,805,594 km (0.096 R)
• M40: 5,943,523 km (0.117 R)
• M41: 6,320,360 km (0.104 R)
• M42: 6,429,417 km (0.037 R)
• M43: 6,760,477 km (0.047 R)
• M44: 6,894,517 km (0.056 R)
• M45: 7,142,550 km (0.084 R)
• M46: 7,450,872 km (0.118 R)
• M47: 7,554,692 km (0.117 R)
• M48: 7,763,681 km (0.081 R)
• M49: 7,951,127 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.1

Radius: 13.8

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.97 AU - 1.43 AU

Year: 862 Days

Day: 8.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 46,240,359 km

• M1: 172,337 km (0.077 R)
• M2: 266,733 km (0.07 R)
• M3: 356,342 km (0.118 R)
• M4: 488,287 km (0.085 R)
• M5: 587,022 km (0.083 R)
• M6: 679,773 km (0.098 R)
• M7: 845,976 km (0.101 R)
• M8: 931,995 km (0.113 R)
• M9: 1,410,558 km (0.071 R)
• M10: 1,548,488 km (0.085 R)
• M11: 1,705,117 km (0.085 R)
• M12: 1,946,567 km (0.064 R)
• M13: 2,034,531 km (0.101 R)
• M14: 2,123,991 km (0.046 R)
• M15: 2,299,170 km (0.091 R)
• M16: 2,567,249 km (0.114 R)
• M17: 2,656,260 km (0.102 R)
• M18: 2,746,318 km (0.071 R)
• M19: 2,937,953 km (0.109 R)
• M20: 3,031,302 km (0.065 R)
• M21: 3,134,225 km (0.076 R)
• M22: 3,282,028 km (0.117 R)
• M23: 3,476,954 km (0.05 R)
• M24: 3,621,316 km (0.119 R)
• M25: 3,739,947 km (0.06 R)
• M26: 3,878,474 km (0.103 R)
• M27: 4,084,919 km (0.091 R)
• M28: 4,208,637 km (0.047 R)
• M29: 4,411,192 km (0.117 R)
• M30: 4,518,604 km (0.12 R)
• M31: 4,706,199 km (0.102 R)
• M32: 4,836,200 km (0.1 R)
• M33: 4,967,248 km (0.1 R)
• M34: 5,150,804 km (0.087 R)
• M35: 5,367,721 km (0.081 R)
• M36: 5,461,669 km (0.107 R)
• M37: 5,619,494 km (0.111 R)
• M38: 5,714,938 km (0.067 R)
• M39: 6,080,405 km (0.082 R)
• M40: 6,222,075 km (0.117 R)
• M41: 6,398,151 km (0.086 R)
• M42: 6,642,893 km (0.092 R)
• M43: 6,755,092 km (0.097 R)
• M44: 7,337,776 km (0.058 R)
• M45: 7,442,195 km (0.093 R)
• M46: 7,570,550 km (0.112 R)
• M47: 7,794,199 km (0.069 R)
• M48: 7,960,252 km (0.117 R)
• M49: 8,175,673 km (0.067 R)

Asteroid Belt

Center: 2.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.6

Radius: 8.6

Gravity: 11.43 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.81 AU - 4.35 AU

Year: 5406 Days

Day: 6.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 46,240,359 km

• M1: 115,490 km (0.064 R)
• M2: 189,092 km (0.118 R)
• M3: 310,864 km (0.094 R)
• M4: 521,947 km (0.047 R)
• M5: 964,906 km (0.081 R)
• M6: 1,087,277 km (0.069 R)
• M7: 1,812,977 km (0.113 R)
• M8: 2,162,736 km (0.114 R)
• M9: 2,428,422 km (0.104 R)
• M10: 2,879,909 km (0.112 R)
• M11: 3,036,089 km (0.12 R)
• M12: 3,104,006 km (0.043 R)
• M13: 3,218,299 km (0.102 R)
• M14: 3,474,560 km (0.063 R)
• M15: 3,761,638 km (0.074 R)
• M16: 3,859,176 km (0.092 R)
• M17: 4,359,132 km (0.073 R)
• M18: 4,799,997 km (0.117 R)
• M19: 5,201,069 km (0.077 R)
• M20: 5,585,087 km (0.055 R)
• M21: 5,696,537 km (0.096 R)
• M22: 6,351,477 km (0.051 R)
• M23: 6,467,864 km (0.091 R)
• M24: 6,526,207 km (0.083 R)
• M25: 7,211,066 km (0.117 R)
• M26: 7,454,611 km (0.093 R)
• M27: 7,731,816 km (0.087 R)
• M28: 8,233,119 km (0.107 R)
• M29: 8,906,908 km (0.081 R)
• M30: 9,201,167 km (0.118 R)
• M31: 9,332,962 km (0.102 R)
• M32: 9,465,356 km (0.053 R)
• M33: 9,698,729 km (0.061 R)
• M34: 9,765,749 km (0.071 R)
• M35: 9,967,557 km (0.058 R)
• M36: 10,409,917 km (0.083 R)
• M37: 10,478,433 km (0.059 R)
• M38: 10,997,837 km (0.047 R)
• M39: 11,243,028 km (0.093 R)
• M40: 11,384,099 km (0.093 R)
• M41: 11,596,677 km (0.085 R)
• M42: 11,703,341 km (0.105 R)
• M43: 11,953,767 km (0.119 R)
• M44: 12,133,734 km (0.052 R)
• M45: 12,752,321 km (0.055 R)
• M46: 12,825,773 km (0.087 R)
• M47: 13,906,468 km (0.089 R)
• M48: 14,324,146 km (0.066 R)
• M49: 14,938,843 km (0.081 R)
• M50: 15,171,618 km (0.074 R)
• M51: 15,444,634 km (0.077 R)
• M52: 15,562,218 km (0.111 R)
• M53: 15,956,109 km (0.072 R)
• M54: 16,433,176 km (0.091 R)
• M55: 16,673,431 km (0.097 R)
• M56: 17,116,988 km (0.075 R)
• M57: 17,319,843 km (0.115 R)
• M58: 17,401,224 km (0.105 R)
• M59: 18,554,026 km (0.068 R)
• M60: 19,773,697 km (0.076 R)
• M61: 21,193,082 km (0.111 R)
• M62: 22,378,495 km (0.105 R)
• M63: 22,689,509 km (0.113 R)
• M64: 22,778,520 km (0.06 R)
• M65: 22,912,410 km (0.119 R)
• M66: 23,540,422 km (0.069 R)
• M67: 23,630,629 km (0.114 R)
• M68: 24,083,312 km (0.12 R)
• M69: 24,630,242 km (0.106 R)
• M70: 24,767,573 km (0.034 R)
• M71: 25,551,017 km (0.111 R)
• M72: 25,689,994 km (0.066 R)
• M73: 26,248,891 km (0.081 R)
• M74: 26,623,634 km (0.111 R)
• M75: 26,717,581 km (0.075 R)
• M76: 27,141,841 km (0.068 R)
• M77: 27,615,917 km (0.084 R)
• M78: 28,284,170 km (0.116 R)
• M79: 29,393,438 km (0.082 R)
• M80: 30,124,523 km (0.072 R)
• M81: 30,516,918 km (0.1 R)
• M82: 31,158,245 km (0.116 R)
• M83: 31,704,277 km (0.035 R)
• M84: 32,103,404 km (0.071 R)
• M85: 33,361,372 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.2

Radius: 12.1

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.11 AU - 4.55 AU

Year: 5911 Days

Day: 13.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 46,240,359 km

• M1: 172,187 km (0.03 R)
• M2: 314,455 km (0.06 R)
• M3: 693,685 km (0.087 R)
• M4: 849,716 km (0.106 R)
• M5: 1,165,218 km (0.078 R)
• M6: 1,498,971 km (0.1 R)
• M7: 1,784,104 km (0.12 R)
• M8: 1,983,967 km (0.059 R)
• M9: 2,212,553 km (0.094 R)
• M10: 3,260,336 km (0.106 R)
• M11: 3,456,608 km (0.085 R)
• M12: 3,631,788 km (0.049 R)
• M13: 3,990,822 km (0.067 R)
• M14: 4,578,293 km (0.112 R)
• M15: 4,770,975 km (0.064 R)
• M16: 5,079,297 km (0.113 R)
• M17: 6,438,094 km (0.107 R)
• M18: 6,592,329 km (0.045 R)
• M19: 6,873,125 km (0.115 R)
• M20: 7,478,697 km (0.073 R)
• M21: 7,575,935 km (0.098 R)
• M22: 7,771,609 km (0.037 R)
• M23: 8,638,828 km (0.066 R)
• M24: 9,084,032 km (0.026 R)
• M25: 9,396,691 km (0.098 R)
• M26: 9,607,175 km (0.094 R)
• M27: 10,464,371 km (0.077 R)
• M28: 11,160,300 km (0.113 R)
• M29: 11,420,601 km (0.12 R)
• M30: 11,947,036 km (0.104 R)
• M31: 12,327,912 km (0.078 R)
• M32: 12,481,399 km (0.107 R)
• M33: 12,790,319 km (0.095 R)
• M34: 12,906,855 km (0.107 R)
• M35: 12,984,646 km (0.079 R)
• M36: 13,140,827 km (0.093 R)
• M37: 13,376,294 km (0.102 R)
• M38: 13,771,980 km (0.1 R)
• M39: 14,696,345 km (0.06 R)
• M40: 14,777,726 km (0.106 R)
• M41: 15,227,717 km (0.118 R)
• M42: 15,475,152 km (0.111 R)
• M43: 16,141,311 km (0.12 R)
• M44: 17,243,997 km (0.069 R)
• M45: 17,717,773 km (0.075 R)
• M46: 17,978,074 km (0.106 R)
• M47: 19,970,119 km (0.104 R)
• M48: 20,150,534 km (0.082 R)
• M49: 20,422,204 km (0.097 R)
• M50: 20,513,010 km (0.051 R)
• M51: 20,969,283 km (0.069 R)
• M52: 22,592,270 km (0.09 R)
• M53: 22,686,218 km (0.074 R)
• M54: 24,015,395 km (0.119 R)
• M55: 24,255,350 km (0.108 R)
• M56: 24,931,682 km (0.079 R)
• M57: 25,908,556 km (0.119 R)
• M58: 26,798,364 km (0.119 R)
• M59: 27,748,460 km (0.047 R)
• M60: 27,949,969 km (0.098 R)
• M61: 28,405,045 km (0.12 R)
• M62: 28,658,913 km (0.055 R)
• M63: 28,964,541 km (0.114 R)
• M64: 29,476,316 km (0.1 R)
• M65: 29,733,325 km (0.078 R)
• M66: 30,197,826 km (0.062 R)
• M67: 30,301,348 km (0.11 R)
• M68: 30,716,781 km (0.06 R)
• M69: 31,290,938 km (0.119 R)
• M70: 31,763,517 km (0.12 R)
• M71: 32,556,237 km (0.069 R)
• M72: 32,821,922 km (0.077 R)
• M73: 34,701,919 km (0.116 R)
• M74: 34,864,681 km (0.1 R)
• M75: 35,027,593 km (0.086 R)
• M76: 35,190,954 km (0.093 R)
• M77: 35,409,068 km (0.085 R)
• M78: 35,791,739 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.3

Radius: 9.9

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.96 AU - 6.34 AU

Year: 8810 Days

Day: 14 Hours

Environment

Temp: -211 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 46,240,359 km

• M1: 127,308 km (0.059 R)
• M2: 638,783 km (0.091 R)
• M3: 1,147,116 km (0.076 R)
• M4: 1,347,578 km (0.1 R)
• M5: 1,516,324 km (0.113 R)
• M6: 1,647,521 km (0.111 R)
• M7: 1,805,646 km (0.116 R)
• M8: 2,284,659 km (0.116 R)
• M9: 2,775,489 km (0.107 R)
• M10: 2,937,354 km (0.1 R)
• M11: 3,270,359 km (0.118 R)
• M12: 3,762,985 km (0.037 R)
• M13: 3,852,444 km (0.033 R)
• M14: 3,942,502 km (0.075 R)
• M15: 4,217,014 km (0.078 R)
• M16: 4,341,181 km (0.109 R)
• M17: 4,914,440 km (0.111 R)
• M18: 5,143,773 km (0.102 R)
• M19: 5,410,357 km (0.075 R)
• M20: 5,853,166 km (0.091 R)
• M21: 6,026,700 km (0.061 R)
• M22: 6,521,420 km (0.112 R)
• M23: 6,737,439 km (0.052 R)
• M24: 7,102,907 km (0.076 R)
• M25: 8,121,519 km (0.113 R)
• M26: 8,237,607 km (0.067 R)
• M27: 8,945,205 km (0.102 R)
• M28: 9,105,125 km (0.117 R)
• M29: 9,306,334 km (0.109 R)
• M30: 9,387,266 km (0.091 R)
• M31: 9,509,039 km (0.09 R)
• M32: 9,877,648 km (0.11 R)
• M33: 10,376,408 km (0.081 R)
• M34: 11,528,461 km (0.071 R)
• M35: 12,230,224 km (0.117 R)
• M36: 12,363,366 km (0.099 R)
• M37: 12,900,572 km (0.074 R)
• M38: 13,583,038 km (0.086 R)
• M39: 13,951,797 km (0.108 R)
• M40: 15,077,820 km (0.102 R)
• M41: 15,220,536 km (0.057 R)
• M42: 15,315,980 km (0.077 R)
• M43: 16,574,995 km (0.108 R)
• M44: 17,466,000 km (0.101 R)
• M45: 18,068,580 km (0.115 R)
• M46: 18,220,273 km (0.069 R)
• M47: 18,525,004 km (0.104 R)
• M48: 18,882,692 km (0.057 R)
• M49: 18,985,316 km (0.09 R)
• M50: 19,397,458 km (0.095 R)
• M51: 19,812,742 km (0.025 R)
• M52: 21,182,460 km (0.033 R)
• M53: 22,528,243 km (0.079 R)
• M54: 22,964,620 km (0.106 R)
• M55: 23,348,787 km (0.095 R)
• M56: 23,679,847 km (0.034 R)
• M57: 23,790,549 km (0.113 R)
• M58: 24,012,403 km (0.096 R)
• M59: 24,626,053 km (0.03 R)
• M60: 25,471,281 km (0.1 R)
• M61: 26,383,380 km (0.057 R)
• M62: 26,958,733 km (0.09 R)
• M63: 27,074,372 km (0.075 R)
• M64: 27,422,187 km (0.065 R)
• M65: 27,829,692 km (0.067 R)
• M66: 28,063,513 km (0.11 R)
• M67: 28,533,101 km (0.118 R)
• M68: 30,017,262 km (0.095 R)
• M69: 30,859,348 km (0.12 R)
• M70: 34,680,826 km (0.061 R)
• M71: 34,932,449 km (0.101 R)
• M72: 34,995,430 km (0.112 R)
• M73: 35,247,802 km (0.111 R)
• M74: 35,374,212 km (0.099 R)
• M75: 35,564,201 km (0.073 R)
• M76: 36,582,813 km (0.119 R)
• M77: 37,675,476 km (0.077 R)
• M78: 39,893,115 km (0.077 R)
• M79: 41,217,205 km (0.08 R)
• M80: 41,283,776 km (0.055 R)
• M81: 41,951,731 km (0.109 R)
• M82: 42,757,764 km (0.056 R)
• M83: 43,976,538 km (0.106 R)
• M84: 44,112,672 km (0.076 R)
• M85: 45,275,347 km (0.108 R)
• M86: 45,619,123 km (0.047 R)
• M87: 45,688,087 km (0.084 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 13,623 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit