🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.6

Radius: 9.9

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.82 AU - 0.86 AU

Year: 489 Days

Day: 10 Hours

Environment

Temp: -140 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 39,584,983 km

• M1: 143,614 km (0.094 R)
• M2: 210,783 km (0.045 R)
• M3: 315,502 km (0.091 R)
• M4: 469,438 km (0.039 R)
• M5: 543,489 km (0.085 R)
• M6: 606,021 km (0.066 R)
• M7: 779,106 km (0.077 R)
• M8: 864,975 km (0.08 R)
• M9: 1,027,438 km (0.083 R)
• M10: 1,122,732 km (0.097 R)
• M11: 1,184,666 km (0.078 R)
• M12: 1,317,359 km (0.098 R)
• M13: 1,443,919 km (0.092 R)
• M14: 1,580,502 km (0.118 R)
• M15: 1,656,348 km (0.092 R)
• M16: 1,721,423 km (0.071 R)
• M17: 1,909,916 km (0.113 R)
• M18: 2,028,697 km (0.101 R)
• M19: 2,098,709 km (0.097 R)
• M20: 2,176,051 km (0.052 R)
• M21: 2,274,037 km (0.064 R)
• M22: 2,373,520 km (0.099 R)
• M23: 2,508,607 km (0.116 R)
• M24: 2,570,241 km (0.085 R)
• M25: 2,772,198 km (0.078 R)
• M26: 2,871,681 km (0.081 R)
• M27: 2,950,519 km (0.037 R)
• M28: 3,066,756 km (0.09 R)
• M29: 3,184,490 km (0.106 R)
• M30: 3,288,760 km (0.111 R)
• M31: 3,401,856 km (0.083 R)
• M32: 3,554,445 km (0.062 R)
• M33: 3,654,975 km (0.079 R)
• M34: 3,835,241 km (0.114 R)
• M35: 3,898,521 km (0.1 R)
• M36: 4,018,348 km (0.099 R)
• M37: 4,114,989 km (0.111 R)
• M38: 4,196,220 km (0.07 R)
• M39: 4,368,407 km (0.107 R)
• M40: 4,534,760 km (0.062 R)
• M41: 4,610,158 km (0.071 R)
• M42: 4,694,680 km (0.099 R)
• M43: 4,822,138 km (0.056 R)
• M44: 4,976,822 km (0.065 R)
• M45: 5,299,804 km (0.082 R)
• M46: 5,370,564 km (0.083 R)
• M47: 5,477,376 km (0.103 R)
• M48: 5,557,860 km (0.074 R)
• M49: 5,656,744 km (0.093 R)
• M50: 6,012,338 km (0.03 R)
• M51: 6,384,688 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.4

Radius: 10.7

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.03 AU - 1.21 AU

Year: 754 Days

Day: 8.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 39,584,983 km

• M1: 133,890 km (0.11 R)
• M2: 200,611 km (0.1 R)
• M3: 392,545 km (0.096 R)
• M4: 605,871 km (0.098 R)
• M5: 879,336 km (0.072 R)
• M6: 961,166 km (0.118 R)
• M7: 1,055,862 km (0.045 R)
• M8: 1,511,836 km (0.076 R)
• M9: 1,693,897 km (0.106 R)
• M10: 1,953,748 km (0.065 R)
• M11: 2,020,768 km (0.044 R)
• M12: 2,131,321 km (0.052 R)
• M13: 2,287,950 km (0.098 R)
• M14: 2,430,367 km (0.115 R)
• M15: 2,719,540 km (0.079 R)
• M16: 2,804,212 km (0.103 R)
• M17: 2,966,675 km (0.119 R)
• M18: 3,034,443 km (0.087 R)
• M19: 3,251,061 km (0.116 R)
• M20: 3,336,033 km (0.099 R)
• M21: 3,462,592 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.2

Radius: 13.6

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.01 AU - 1.67 AU

Year: 986 Days

Day: 7.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 39,584,983 km

• M1: 178,919 km (0.085 R)
• M2: 345,272 km (0.109 R)
• M3: 562,937 km (0.096 R)
• M4: 691,741 km (0.08 R)
• M5: 786,286 km (0.082 R)
• M6: 872,305 km (0.081 R)
• M7: 968,945 km (0.1 R)
• M8: 1,106,725 km (0.057 R)
• M9: 1,236,127 km (0.076 R)
• M10: 1,403,378 km (0.085 R)
• M11: 1,604,138 km (0.096 R)
• M12: 1,932,954 km (0.108 R)
• M13: 2,196,246 km (0.117 R)
• M14: 2,411,667 km (0.106 R)
• M15: 2,664,936 km (0.103 R)
• M16: 2,779,229 km (0.062 R)
• M17: 2,905,939 km (0.113 R)
• M18: 3,023,672 km (0.089 R)
• M19: 3,143,201 km (0.118 R)
• M20: 3,231,015 km (0.113 R)
• M21: 3,409,335 km (0.096 R)
• M22: 3,602,466 km (0.12 R)
• M23: 3,752,663 km (0.106 R)
• M24: 3,881,466 km (0.116 R)
• M25: 4,011,766 km (0.072 R)
• M26: 4,119,327 km (0.116 R)
• M27: 4,386,658 km (0.108 R)
• M28: 4,559,893 km (0.081 R)
• M29: 4,849,365 km (0.118 R)
• M30: 5,080,044 km (0.116 R)
• M31: 5,393,452 km (0.117 R)
• M32: 5,525,996 km (0.082 R)
• M33: 5,632,809 km (0.1 R)
• M34: 5,753,684 km (0.084 R)
• M35: 6,163,283 km (0.091 R)
• M36: 6,441,535 km (0.093 R)
• M37: 6,596,518 km (0.105 R)
• M38: 6,823,907 km (0.102 R)
• M39: 6,981,882 km (0.104 R)
• M40: 7,184,737 km (0.094 R)
• M41: 7,330,744 km (0.08 R)
• M42: 7,819,780 km (0.079 R)
• M43: 8,030,414 km (0.114 R)
• M44: 8,121,369 km (0.105 R)
• M45: 8,212,624 km (0.076 R)
• M46: 8,503,741 km (0.052 R)
• M47: 8,689,392 km (0.08 R)
• M48: 8,829,566 km (0.086 R)
• M49: 8,939,071 km (0.074 R)
• M50: 9,222,858 km (0.074 R)
• M51: 9,541,502 km (0.051 R)
• M52: 9,718,476 km (0.115 R)
• M53: 10,010,342 km (0.101 R)
• M54: 10,436,995 km (0.079 R)
• M55: 10,569,389 km (0.11 R)
• M56: 10,719,136 km (0.091 R)
• M57: 11,054,385 km (0.096 R)
• M58: 11,393,075 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.6

Radius: 9.8

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.46 AU - 2.43 AU

Year: 1718 Days

Day: 14.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 39,584,983 km

• M1: 124,914 km (0.057 R)
• M2: 260,450 km (0.087 R)
• M3: 389,104 km (0.029 R)
• M4: 560,992 km (0.11 R)
• M5: 666,608 km (0.093 R)
• M6: 772,673 km (0.067 R)
• M7: 877,691 km (0.094 R)
• M8: 950,545 km (0.093 R)
• M9: 1,056,311 km (0.117 R)
• M10: 1,271,731 km (0.109 R)
• M11: 1,346,830 km (0.116 R)
• M12: 1,810,284 km (0.087 R)
• M13: 2,331,184 km (0.117 R)
• M14: 2,455,350 km (0.117 R)
• M15: 2,689,022 km (0.083 R)
• M16: 2,775,788 km (0.097 R)
• M17: 3,212,315 km (0.074 R)
• M18: 3,421,154 km (0.08 R)
• M19: 3,503,582 km (0.056 R)
• M20: 3,682,501 km (0.086 R)
• M21: 4,012,065 km (0.12 R)
• M22: 4,199,362 km (0.059 R)
• M23: 4,287,774 km (0.101 R)
• M24: 4,621,677 km (0.101 R)
• M25: 4,857,742 km (0.064 R)
• M26: 5,246,547 km (0.104 R)
• M27: 5,396,743 km (0.103 R)
• M28: 5,659,437 km (0.111 R)
• M29: 5,827,435 km (0.059 R)
• M30: 5,898,046 km (0.115 R)
• M31: 6,039,864 km (0.077 R)
• M32: 6,269,348 km (0.106 R)
• M33: 6,736,841 km (0.046 R)
• M34: 6,929,972 km (0.112 R)
• M35: 7,643,703 km (0.069 R)
• M36: 7,907,594 km (0.065 R)
• M37: 8,111,346 km (0.089 R)
• M38: 8,269,471 km (0.092 R)
• M39: 8,364,765 km (0.047 R)
• M40: 8,652,741 km (0.108 R)
• M41: 8,911,545 km (0.115 R)
• M42: 9,123,825 km (0.068 R)
• M43: 9,222,260 km (0.106 R)
• M44: 9,304,688 km (0.047 R)
• M45: 9,703,367 km (0.102 R)
• M46: 9,787,141 km (0.106 R)
• M47: 10,006,153 km (0.11 R)
• M48: 10,073,771 km (0.119 R)
• M49: 10,260,768 km (0.118 R)
• M50: 10,448,962 km (0.105 R)
• M51: 10,621,000 km (0.028 R)
• M52: 10,724,671 km (0.063 R)
• M53: 11,125,145 km (0.059 R)
• M54: 11,512,903 km (0.092 R)
• M55: 11,672,673 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.6

Radius: 9.6

Gravity: 10.38 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.12 AU - 3.24 AU

Year: 2790 Days

Day: 12 Hours

Environment

Temp: -198 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 39,584,983 km

• M1: 127,457 km (0.113 R)
• M2: 249,679 km (0.088 R)
• M3: 389,254 km (0.061 R)
• M4: 663,467 km (0.116 R)
• M5: 1,006,794 km (0.086 R)
• M6: 1,161,478 km (0.071 R)
• M7: 1,285,943 km (0.11 R)
• M8: 1,375,702 km (0.097 R)
• M9: 1,467,854 km (0.099 R)
• M10: 1,603,091 km (0.081 R)
• M11: 1,756,728 km (0.088 R)
• M12: 2,154,658 km (0.11 R)
• M13: 2,451,460 km (0.115 R)
• M14: 2,564,108 km (0.043 R)
• M15: 2,761,427 km (0.112 R)
• M16: 2,828,297 km (0.119 R)
• M17: 2,946,629 km (0.104 R)
• M18: 3,014,995 km (0.114 R)
• M19: 3,311,798 km (0.073 R)
• M20: 3,436,712 km (0.083 R)
• M21: 3,508,818 km (0.116 R)
• M22: 3,691,327 km (0.075 R)
• M23: 4,103,918 km (0.085 R)
• M24: 4,277,003 km (0.114 R)
• M25: 4,452,631 km (0.094 R)
• M26: 4,610,606 km (0.034 R)
• M27: 4,790,573 km (0.085 R)
• M28: 4,871,355 km (0.039 R)
• M29: 5,682,625 km (0.076 R)
• M30: 5,832,671 km (0.104 R)
• M31: 5,962,373 km (0.095 R)
• M32: 6,246,609 km (0.113 R)
• M33: 7,034,092 km (0.029 R)
• M34: 7,287,959 km (0.113 R)
• M35: 7,615,579 km (0.083 R)
• M36: 7,710,125 km (0.074 R)
• M37: 8,019,942 km (0.046 R)
• M38: 8,333,798 km (0.09 R)
• M39: 8,431,186 km (0.113 R)
• M40: 8,799,796 km (0.115 R)
• M41: 9,400,730 km (0.038 R)
• M42: 10,014,829 km (0.105 R)
• M43: 10,248,352 km (0.12 R)
• M44: 10,668,273 km (0.075 R)
• M45: 10,800,517 km (0.117 R)
• M46: 11,093,729 km (0.111 R)
• M47: 11,796,989 km (0.094 R)
• M48: 12,181,605 km (0.061 R)
• M49: 12,570,410 km (0.029 R)
• M50: 12,878,731 km (0.089 R)
• M51: 13,502,853 km (0.111 R)
• M52: 14,869,280 km (0.07 R)
• M53: 14,957,992 km (0.114 R)
• M54: 15,673,967 km (0.115 R)
• M55: 15,945,338 km (0.114 R)
• M56: 16,157,468 km (0.12 R)
• M57: 16,523,384 km (0.086 R)
• M58: 16,584,570 km (0.116 R)
• M59: 16,768,725 km (0.1 R)
• M60: 17,919,581 km (0.097 R)
• M61: 18,077,107 km (0.092 R)
• M62: 18,203,368 km (0.1 R)
• M63: 18,361,792 km (0.071 R)
• M64: 18,488,651 km (0.053 R)
• M65: 18,807,444 km (0.118 R)
• M66: 19,031,692 km (0.03 R)
• M67: 19,288,850 km (0.099 R)
• M68: 19,547,355 km (0.102 R)
• M69: 20,100,419 km (0.101 R)
• M70: 20,395,276 km (0.096 R)
• M71: 20,724,691 km (0.059 R)
• M72: 21,188,743 km (0.117 R)
• M73: 21,891,105 km (0.112 R)
• M74: 22,533,329 km (0.111 R)
• M75: 22,669,313 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.9

Radius: 10.3

Gravity: 8.34 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 4.68 AU - 4.84 AU

Year: 6603 Days

Day: 13.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 39,584,983 km

• M1: 231,428 km (0.06 R)
• M2: 322,982 km (0.038 R)
• M3: 397,631 km (0.032 R)
• M4: 467,643 km (0.084 R)
• M5: 679,174 km (0.093 R)
• M6: 812,316 km (0.113 R)
• M7: 1,229,096 km (0.115 R)
• M8: 1,357,152 km (0.051 R)
• M9: 1,687,015 km (0.115 R)
• M10: 2,150,769 km (0.114 R)
• M11: 2,420,344 km (0.051 R)
• M12: 2,489,458 km (0.092 R)
• M13: 2,559,171 km (0.074 R)
• M14: 2,653,268 km (0.07 R)
• M15: 2,820,817 km (0.087 R)
• M16: 2,918,206 km (0.063 R)
• M17: 3,421,752 km (0.114 R)
• M18: 3,790,361 km (0.078 R)
• M19: 4,089,108 km (0.089 R)
• M20: 4,311,111 km (0.111 R)
• M21: 4,738,363 km (0.095 R)
• M22: 4,912,944 km (0.109 R)
• M23: 5,119,538 km (0.086 R)
• M24: 5,298,757 km (0.114 R)
• M25: 5,602,291 km (0.074 R)
• M26: 5,725,410 km (0.101 R)
• M27: 5,942,775 km (0.104 R)
• M28: 7,004,322 km (0.067 R)
• M29: 7,270,606 km (0.113 R)
• M30: 7,371,285 km (0.051 R)
• M31: 7,642,058 km (0.114 R)
• M32: 7,985,086 km (0.09 R)
• M33: 8,158,469 km (0.109 R)
• M34: 8,263,188 km (0.076 R)
• M35: 8,936,378 km (0.115 R)
• M36: 9,152,697 km (0.067 R)
• M37: 9,775,024 km (0.052 R)
• M38: 12,398,073 km (0.114 R)
• M39: 12,639,374 km (0.082 R)
• M40: 12,841,780 km (0.116 R)
• M41: 13,578,999 km (0.036 R)
• M42: 16,840,532 km (0.099 R)
• M43: 16,974,122 km (0.106 R)
• M44: 17,918,683 km (0.107 R)
• M45: 18,926,375 km (0.115 R)
• M46: 19,204,327 km (0.095 R)
• M47: 19,343,902 km (0.115 R)
• M48: 20,140,960 km (0.055 R)
• M49: 20,282,629 km (0.079 R)
• M50: 20,805,324 km (0.114 R)
• M51: 22,155,744 km (0.08 R)
• M52: 22,448,806 km (0.066 R)
• M53: 24,535,846 km (0.062 R)
• M54: 24,636,825 km (0.112 R)
• M55: 24,788,367 km (0.062 R)
• M56: 24,991,072 km (0.12 R)
• M57: 25,961,364 km (0.111 R)
• M58: 27,256,732 km (0.099 R)
• M59: 27,728,265 km (0.113 R)
• M60: 28,096,874 km (0.047 R)
• M61: 28,255,298 km (0.102 R)
• M62: 28,467,128 km (0.096 R)
• M63: 28,945,393 km (0.077 R)
• M64: 29,480,056 km (0.047 R)
• M65: 29,910,149 km (0.1 R)
• M66: 32,036,234 km (0.107 R)
• M67: 32,533,797 km (0.072 R)
• M68: 33,312,903 km (0.067 R)
• M69: 33,760,799 km (0.085 R)
• M70: 33,929,395 km (0.095 R)
• M71: 34,889,365 km (0.082 R)
• M72: 35,002,910 km (0.117 R)
• M73: 35,401,289 km (0.074 R)
• M74: 35,572,429 km (0.108 R)
• M75: 36,259,981 km (0.11 R)
• M76: 37,009,616 km (0.066 R)
• M77: 37,473,668 km (0.046 R)
• M78: 38,524,444 km (0.086 R)
• M79: 38,641,878 km (0.107 R)
• M80: 38,876,896 km (0.073 R)
• M81: 38,994,630 km (0.109 R)
• M82: 39,584,943 km (0.066 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 16,543 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit