🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.3

Radius: 12.3

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.43 AU - 0.61 AU

Year: 264 Days

Day: 10.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 11,055,488 km

• M1: 163,062 km (0.093 R)
• M2: 247,884 km (0.094 R)
• M3: 335,997 km (0.076 R)
• M4: 418,724 km (0.11 R)
• M5: 516,711 km (0.067 R)
• M6: 680,072 km (0.096 R)
• M7: 797,506 km (0.114 R)
• M8: 1,058,405 km (0.11 R)
• M9: 1,181,823 km (0.066 R)
• M10: 1,273,676 km (0.108 R)
• M11: 1,447,958 km (0.095 R)
• M12: 1,525,300 km (0.091 R)
• M13: 1,621,641 km (0.099 R)
• M14: 1,733,839 km (0.118 R)
• M15: 2,038,121 km (0.113 R)
• M16: 2,145,084 km (0.069 R)
• M17: 2,244,118 km (0.111 R)
• M18: 2,354,820 km (0.093 R)
• M19: 2,456,995 km (0.075 R)
• M20: 2,613,176 km (0.082 R)
• M21: 2,692,612 km (0.111 R)
• M22: 2,821,416 km (0.093 R)
• M23: 2,913,867 km (0.119 R)
• M24: 3,001,831 km (0.025 R)
• M25: 3,174,916 km (0.053 R)
• M26: 3,254,202 km (0.057 R)
• M27: 3,351,441 km (0.084 R)
• M28: 3,432,224 km (0.027 R)
• M29: 3,566,264 km (0.067 R)
• M30: 3,642,858 km (0.11 R)
• M31: 3,797,841 km (0.072 R)
• M32: 3,930,684 km (0.096 R)
• M33: 4,194,874 km (0.119 R)
• M34: 4,275,806 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.1

Radius: 12.5

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.49 AU - 0.59 AU

Year: 279 Days

Day: 8.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 11,055,488 km

• M1: 156,928 km (0.101 R)
• M2: 264,788 km (0.068 R)
• M3: 414,984 km (0.086 R)
• M4: 514,617 km (0.11 R)
• M5: 652,696 km (0.114 R)
• M6: 743,801 km (0.077 R)
• M7: 843,433 km (0.12 R)
• M8: 955,332 km (0.092 R)
• M9: 1,088,474 km (0.077 R)
• M10: 1,171,501 km (0.106 R)
• M11: 1,285,794 km (0.077 R)
• M12: 1,412,802 km (0.078 R)
• M13: 1,517,521 km (0.098 R)
• M14: 1,611,468 km (0.114 R)
• M15: 1,725,911 km (0.101 R)
• M16: 1,810,134 km (0.075 R)
• M17: 1,934,300 km (0.083 R)
• M18: 2,027,051 km (0.106 R)
• M19: 2,397,156 km (0.096 R)
• M20: 2,512,945 km (0.105 R)
• M21: 2,679,447 km (0.105 R)
• M22: 2,761,427 km (0.094 R)
• M23: 2,894,270 km (0.094 R)
• M24: 2,989,713 km (0.089 R)
• M25: 3,155,019 km (0.105 R)
• M26: 3,264,974 km (0.035 R)
• M27: 3,388,093 km (0.11 R)
• M28: 3,560,579 km (0.115 R)
• M29: 3,663,203 km (0.083 R)
• M30: 3,754,458 km (0.097 R)
• M31: 3,983,043 km (0.064 R)
• M32: 4,083,274 km (0.079 R)
• M33: 4,209,834 km (0.118 R)
• M34: 4,312,159 km (0.09 R)
• M35: 4,421,664 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.6

Radius: 10.6

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.44 AU - 0.64 AU

Year: 279 Days

Day: 8.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 11,055,488 km

• M1: 140,173 km (0.093 R)
• M2: 216,169 km (0.118 R)
• M3: 283,488 km (0.103 R)
• M4: 411,394 km (0.08 R)
• M5: 488,886 km (0.081 R)
• M6: 634,445 km (0.097 R)
• M7: 709,393 km (0.065 R)
• M8: 798,404 km (0.081 R)
• M9: 888,761 km (0.083 R)
• M10: 991,684 km (0.061 R)
• M11: 1,098,796 km (0.091 R)
• M12: 1,200,673 km (0.025 R)
• M13: 1,292,974 km (0.047 R)
• M14: 1,361,341 km (0.091 R)
• M15: 1,431,053 km (0.047 R)
• M16: 1,543,102 km (0.113 R)
• M17: 1,640,490 km (0.054 R)
• M18: 1,823,598 km (0.099 R)
• M19: 1,941,930 km (0.104 R)
• M20: 2,089,733 km (0.1 R)
• M21: 2,221,678 km (0.05 R)
• M22: 2,300,666 km (0.111 R)
• M23: 2,392,668 km (0.118 R)
• M24: 2,588,642 km (0.061 R)
• M25: 2,798,527 km (0.111 R)
• M26: 2,884,097 km (0.119 R)
• M27: 3,018,586 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.8

Radius: 10.9

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.51 AU - 0.63 AU

Year: 302 Days

Day: 14.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 11,055,488 km

• M1: 139,575 km (0.068 R)
• M2: 211,083 km (0.114 R)
• M3: 283,039 km (0.116 R)
• M4: 364,420 km (0.113 R)
• M5: 462,557 km (0.075 R)
• M6: 562,189 km (0.118 R)
• M7: 660,175 km (0.096 R)
• M8: 739,761 km (0.092 R)
• M9: 864,077 km (0.083 R)
• M10: 952,340 km (0.104 R)
• M11: 1,080,845 km (0.038 R)
• M12: 1,210,995 km (0.075 R)
• M13: 1,351,168 km (0.119 R)
• M14: 1,446,163 km (0.083 R)
• M15: 1,520,214 km (0.106 R)
• M16: 1,614,610 km (0.115 R)
• M17: 1,740,422 km (0.053 R)
• M18: 1,864,588 km (0.1 R)
• M19: 2,074,623 km (0.054 R)
• M20: 2,201,333 km (0.102 R)
• M21: 2,363,347 km (0.046 R)
• M22: 2,490,356 km (0.095 R)
• M23: 2,670,771 km (0.026 R)
• M24: 2,803,314 km (0.098 R)
• M25: 2,890,829 km (0.067 R)
• M26: 2,991,209 km (0.058 R)
• M27: 3,128,989 km (0.1 R)
• M28: 3,287,264 km (0.108 R)
• M29: 3,479,497 km (0.058 R)
• M30: 3,567,610 km (0.112 R)
• M31: 3,823,273 km (0.045 R)
• M32: 3,979,603 km (0.052 R)
• M33: 4,078,487 km (0.12 R)
• M34: 4,218,211 km (0.087 R)
• M35: 4,407,004 km (0.101 R)
• M36: 4,495,715 km (0.054 R)
• M37: 4,653,990 km (0.106 R)
• M38: 4,772,172 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.9

Radius: 11.9

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.94 AU - 0.94 AU

Year: 641 Days

Day: 11.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 11,055,488 km

• M1: 160,668 km (0.111 R)
• M2: 266,434 km (0.096 R)
• M3: 388,954 km (0.088 R)
• M4: 497,263 km (0.073 R)
• M5: 586,872 km (0.056 R)
• M6: 746,194 km (0.095 R)
• M7: 843,134 km (0.097 R)
• M8: 921,224 km (0.107 R)
• M9: 1,021,454 km (0.102 R)
• M10: 1,140,833 km (0.112 R)
• M11: 1,233,734 km (0.115 R)
• M12: 1,329,476 km (0.119 R)
• M13: 1,427,612 km (0.114 R)
• M14: 1,511,537 km (0.096 R)
• M15: 1,620,295 km (0.053 R)
• M16: 1,719,927 km (0.115 R)
• M17: 1,803,552 km (0.12 R)
• M18: 2,082,103 km (0.087 R)
• M19: 2,197,443 km (0.114 R)
• M20: 2,282,265 km (0.04 R)
• M21: 2,495,592 km (0.11 R)
• M22: 2,570,391 km (0.1 R)
• M23: 2,687,675 km (0.106 R)
• M24: 2,771,600 km (0.086 R)
• M25: 2,899,057 km (0.106 R)
• M26: 3,028,609 km (0.052 R)
• M27: 3,108,644 km (0.111 R)
• M28: 3,308,357 km (0.091 R)
• M29: 3,436,413 km (0.05 R)
• M30: 3,512,408 km (0.084 R)
• M31: 3,705,090 km (0.099 R)
• M32: 3,822,375 km (0.079 R)
• M33: 3,972,871 km (0.118 R)
• M34: 4,460,709 km (0.082 R)
• M35: 4,669,698 km (0.099 R)
• M36: 4,788,179 km (0.095 R)
• M37: 5,080,194 km (0.086 R)
• M38: 5,167,110 km (0.113 R)
• M39: 5,369,068 km (0.081 R)
• M40: 5,609,621 km (0.036 R)
• M41: 5,726,606 km (0.116 R)
• M42: 5,890,117 km (0.096 R)
• M43: 6,156,700 km (0.106 R)
• M44: 6,277,575 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.3

Radius: 13.7

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.2 AU - 1.6 AU

Year: 1164 Days

Day: 12.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 11,055,488 km

• M1: 171,439 km (0.032 R)
• M2: 504,893 km (0.062 R)
• M3: 659,876 km (0.116 R)
• M4: 771,327 km (0.106 R)
• M5: 875,896 km (0.091 R)
• M6: 1,116,599 km (0.064 R)
• M7: 1,212,790 km (0.094 R)
• M8: 1,320,500 km (0.092 R)
• M9: 1,440,328 km (0.083 R)
• M10: 1,700,778 km (0.08 R)
• M11: 1,841,699 km (0.117 R)
• M12: 2,045,751 km (0.08 R)
• M13: 2,637,710 km (0.094 R)
• M14: 2,925,237 km (0.043 R)
• M15: 3,118,966 km (0.094 R)
• M16: 3,471,119 km (0.108 R)
• M17: 3,603,514 km (0.04 R)
• M18: 3,799,188 km (0.099 R)
• M19: 4,137,578 km (0.098 R)
• M20: 4,303,931 km (0.105 R)
• M21: 4,433,482 km (0.047 R)
• M22: 4,577,545 km (0.044 R)
• M23: 4,763,196 km (0.034 R)
• M24: 4,965,004 km (0.087 R)
• M25: 5,488,746 km (0.092 R)
• M26: 5,728,850 km (0.097 R)
• M27: 5,857,355 km (0.115 R)
• M28: 6,044,801 km (0.087 R)
• M29: 6,219,531 km (0.106 R)
• M30: 6,663,837 km (0.11 R)
• M31: 6,889,880 km (0.087 R)
• M32: 6,996,244 km (0.096 R)
• M33: 7,118,615 km (0.112 R)
• M34: 7,489,617 km (0.056 R)
• M35: 7,614,681 km (0.089 R)
• M36: 7,709,077 km (0.086 R)
• M37: 7,882,910 km (0.103 R)
• M38: 7,994,361 km (0.111 R)
• M39: 8,218,608 km (0.105 R)
• M40: 8,542,637 km (0.115 R)
• M41: 8,739,208 km (0.105 R)
• M42: 9,136,690 km (0.025 R)
• M43: 9,523,101 km (0.111 R)
• M44: 9,744,057 km (0.076 R)
• M45: 10,000,917 km (0.028 R)
• M46: 10,190,906 km (0.101 R)
• M47: 10,329,733 km (0.108 R)
• M48: 10,591,679 km (0.093 R)
• M49: 10,820,713 km (0.055 R)
• M50: 11,265,468 km (0.117 R)
• M51: 11,355,226 km (0.08 R)
• M52: 11,463,086 km (0.051 R)
• M53: 11,553,294 km (0.086 R)
• M54: 11,680,003 km (0.096 R)
• M55: 12,394,483 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.7

Radius: 10.7

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.16 AU - 1.7 AU

Year: 1202 Days

Day: 8.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 11,055,488 km

• M1: 140,921 km (0.07 R)
• M2: 244,293 km (0.113 R)
• M3: 314,006 km (0.115 R)
• M4: 452,833 km (0.096 R)
• M5: 559,047 km (0.091 R)
• M6: 633,248 km (0.109 R)
• M7: 748,588 km (0.054 R)
• M8: 825,631 km (0.072 R)
• M9: 898,634 km (0.049 R)
• M10: 988,094 km (0.086 R)
• M11: 1,066,334 km (0.118 R)
• M12: 1,161,777 km (0.117 R)
• M13: 1,417,290 km (0.099 R)
• M14: 1,665,473 km (0.052 R)
• M15: 1,733,989 km (0.07 R)
• M16: 1,891,964 km (0.082 R)
• M17: 2,203,577 km (0.048 R)
• M18: 2,307,996 km (0.109 R)
• M19: 2,404,337 km (0.111 R)
• M20: 2,927,331 km (0.091 R)
• M21: 3,353,535 km (0.074 R)
• M22: 3,540,682 km (0.092 R)
• M23: 3,720,050 km (0.106 R)
• M24: 3,994,712 km (0.117 R)
• M25: 4,158,073 km (0.053 R)
• M26: 4,276,106 km (0.09 R)
• M27: 4,455,174 km (0.059 R)
• M28: 4,539,697 km (0.051 R)
• M29: 4,685,705 km (0.096 R)
• M30: 4,821,091 km (0.104 R)
• M31: 4,957,673 km (0.06 R)
• M32: 5,045,338 km (0.084 R)
• M33: 5,196,731 km (0.107 R)
• M34: 5,400,932 km (0.099 R)
• M35: 5,478,124 km (0.061 R)
• M36: 5,686,065 km (0.107 R)
• M37: 6,029,542 km (0.076 R)
• M38: 6,203,824 km (0.06 R)
• M39: 6,271,292 km (0.095 R)
• M40: 6,338,911 km (0.062 R)
• M41: 7,114,127 km (0.071 R)
• M42: 7,255,796 km (0.06 R)
• M43: 7,327,005 km (0.076 R)
• M44: 7,441,297 km (0.101 R)
• M45: 7,527,466 km (0.038 R)
• M46: 7,613,933 km (0.067 R)
• M47: 7,831,598 km (0.116 R)
• M48: 8,007,226 km (0.109 R)
• M49: 8,080,828 km (0.118 R)
• M50: 8,169,390 km (0.109 R)
• M51: 8,677,424 km (0.11 R)
• M52: 8,752,971 km (0.068 R)
• M53: 8,965,849 km (0.08 R)
• M54: 9,350,166 km (0.086 R)
• M55: 9,505,449 km (0.096 R)
• M56: 9,614,655 km (0.04 R)
• M57: 9,818,557 km (0.084 R)
• M58: 10,071,527 km (0.094 R)
• M59: 10,214,692 km (0.118 R)
• M60: 10,358,605 km (0.113 R)
• M61: 10,519,273 km (0.069 R)
• M62: 10,745,615 km (0.071 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: 542 - 16,165 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit