🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.7

Radius: 10.4

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.74 AU - 0.78 AU

Year: 421 Days

Day: 5.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 31,182,245 km

• M1: 140,173 km (0.115 R)
• M2: 271,371 km (0.091 R)
• M3: 372,200 km (0.091 R)
• M4: 438,621 km (0.091 R)
• M5: 504,145 km (0.106 R)
• M6: 605,423 km (0.051 R)
• M7: 704,307 km (0.049 R)
• M8: 773,421 km (0.069 R)
• M9: 845,228 km (0.116 R)
• M10: 957,576 km (0.038 R)
• M11: 1,055,263 km (0.074 R)
• M12: 1,144,125 km (0.077 R)
• M13: 1,269,787 km (0.063 R)
• M14: 1,417,739 km (0.073 R)
• M15: 1,571,825 km (0.089 R)
• M16: 1,712,447 km (0.083 R)
• M17: 1,784,254 km (0.095 R)
• M18: 1,857,258 km (0.037 R)
• M19: 2,036,625 km (0.103 R)
• M20: 2,102,748 km (0.108 R)
• M21: 2,227,064 km (0.103 R)
• M22: 2,295,280 km (0.108 R)
• M23: 2,455,649 km (0.093 R)
• M24: 2,581,311 km (0.049 R)
• M25: 2,782,072 km (0.095 R)
• M26: 2,936,157 km (0.105 R)
• M27: 3,017,239 km (0.048 R)
• M28: 3,110,738 km (0.088 R)
• M29: 3,181,498 km (0.092 R)
• M30: 3,580,625 km (0.044 R)
• M31: 3,686,092 km (0.107 R)
• M32: 3,754,907 km (0.108 R)
• M33: 3,957,462 km (0.078 R)
• M34: 4,163,608 km (0.105 R)
• M35: 4,307,521 km (0.111 R)
• M36: 4,419,719 km (0.06 R)
• M37: 4,526,383 km (0.109 R)
• M38: 4,620,330 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255

Radius: 13.9

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.7 AU - 0.94 AU

Year: 472 Days

Day: 7.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 31,182,245 km

• M1: 182,509 km (0.116 R)
• M2: 339,587 km (0.055 R)
• M3: 476,469 km (0.111 R)
• M4: 586,723 km (0.105 R)
• M5: 694,882 km (0.072 R)
• M6: 794,065 km (0.084 R)
• M7: 1,069,774 km (0.092 R)
• M8: 1,171,501 km (0.087 R)
• M9: 1,281,007 km (0.102 R)
• M10: 1,394,103 km (0.078 R)
• M11: 1,506,600 km (0.11 R)
• M12: 1,663,080 km (0.107 R)
• M13: 1,773,632 km (0.078 R)
• M14: 1,925,175 km (0.061 R)
• M15: 2,046,648 km (0.068 R)
• M16: 2,140,746 km (0.037 R)
• M17: 2,236,488 km (0.091 R)
• M18: 2,364,544 km (0.116 R)
• M19: 2,458,491 km (0.1 R)
• M20: 2,569,493 km (0.116 R)
• M21: 2,808,102 km (0.119 R)
• M22: 2,896,664 km (0.108 R)
• M23: 3,042,671 km (0.076 R)
• M24: 3,196,906 km (0.101 R)
• M25: 3,359,669 km (0.105 R)
• M26: 3,549,209 km (0.065 R)
• M27: 3,705,838 km (0.039 R)
• M28: 3,797,392 km (0.104 R)
• M29: 4,145,507 km (0.088 R)
• M30: 4,317,245 km (0.055 R)
• M31: 4,413,586 km (0.048 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58

Radius: 9.7

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.75 AU - 0.97 AU

Year: 507 Days

Day: 13.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 31,182,245 km

• M1: 141,071 km (0.111 R)
• M2: 232,625 km (0.089 R)
• M3: 335,099 km (0.079 R)
• M4: 405,709 km (0.067 R)
• M5: 525,687 km (0.103 R)
• M6: 653,892 km (0.117 R)
• M7: 806,482 km (0.111 R)
• M8: 921,523 km (0.073 R)
• M9: 1,010,833 km (0.075 R)
• M10: 1,088,773 km (0.104 R)
• M11: 1,186,760 km (0.11 R)
• M12: 1,382,284 km (0.094 R)
• M13: 1,558,511 km (0.099 R)
• M14: 1,805,048 km (0.081 R)
• M15: 2,053,380 km (0.047 R)
• M16: 2,194,750 km (0.074 R)
• M17: 2,424,832 km (0.111 R)
• M18: 2,534,936 km (0.102 R)
• M19: 2,654,764 km (0.098 R)
• M20: 2,825,754 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.2

Radius: 10.6

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.71 AU - 1.05 AU

Year: 525 Days

Day: 7 Hours

Environment

Temp: -143 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 31,182,245 km

• M1: 133,441 km (0.095 R)
• M2: 219,161 km (0.081 R)
• M3: 294,558 km (0.069 R)
• M4: 371,751 km (0.097 R)
• M5: 470,037 km (0.112 R)
• M6: 548,725 km (0.1 R)
• M7: 709,692 km (0.113 R)
• M8: 787,782 km (0.058 R)
• M9: 918,830 km (0.082 R)
• M10: 988,692 km (0.059 R)
• M11: 1,085,632 km (0.088 R)
• M12: 1,177,485 km (0.11 R)
• M13: 1,256,921 km (0.072 R)
• M14: 1,353,711 km (0.103 R)
• M15: 1,478,326 km (0.116 R)
• M16: 1,613,413 km (0.103 R)
• M17: 1,692,550 km (0.099 R)
• M18: 1,776,475 km (0.111 R)
• M19: 1,987,109 km (0.086 R)
• M20: 2,072,379 km (0.116 R)
• M21: 2,209,860 km (0.102 R)
• M22: 2,290,792 km (0.047 R)
• M23: 2,455,799 km (0.116 R)
• M24: 2,539,873 km (0.077 R)
• M25: 2,730,610 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.1

Radius: 15

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.72 AU - 1.12 AU

Year: 561 Days

Day: 12.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 31,182,245 km

• M1: 190,438 km (0.119 R)
• M2: 356,342 km (0.031 R)
• M3: 455,974 km (0.118 R)
• M4: 577,597 km (0.107 R)
• M5: 739,612 km (0.097 R)
• M6: 871,707 km (0.086 R)
• M7: 1,078,900 km (0.117 R)
• M8: 1,183,918 km (0.115 R)
• M9: 1,281,605 km (0.057 R)
• M10: 1,427,912 km (0.08 R)
• M11: 1,646,474 km (0.098 R)
• M12: 1,788,293 km (0.105 R)
• M13: 2,266,109 km (0.101 R)
• M14: 2,362,300 km (0.072 R)
• M15: 2,674,212 km (0.103 R)
• M16: 2,769,057 km (0.108 R)
• M17: 2,924,638 km (0.079 R)
• M18: 3,037,585 km (0.111 R)
• M19: 3,152,177 km (0.097 R)
• M20: 3,440,901 km (0.059 R)
• M21: 3,552,501 km (0.108 R)
• M22: 3,648,991 km (0.106 R)
• M23: 3,787,519 km (0.111 R)
• M24: 3,986,035 km (0.116 R)
• M25: 4,086,565 km (0.105 R)
• M26: 4,488,834 km (0.116 R)
• M27: 4,628,708 km (0.117 R)
• M28: 5,057,306 km (0.101 R)
• M29: 5,221,265 km (0.087 R)
• M30: 5,396,444 km (0.079 R)
• M31: 5,508,044 km (0.115 R)
• M32: 5,620,542 km (0.098 R)
• M33: 5,743,212 km (0.077 R)
• M34: 5,838,207 km (0.071 R)
• M35: 5,962,522 km (0.09 R)
• M36: 6,281,914 km (0.103 R)
• M37: 6,458,589 km (0.105 R)
• M38: 6,577,370 km (0.109 R)
• M39: 6,776,784 km (0.1 R)
• M40: 6,887,486 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.2

Radius: 12.3

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.72 AU - 1.16 AU

Year: 579 Days

Day: 5.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 31,182,245 km

• M1: 161,117 km (0.077 R)
• M2: 246,537 km (0.102 R)
• M3: 352,004 km (0.095 R)
• M4: 449,990 km (0.1 R)
• M5: 540,647 km (0.113 R)
• M6: 635,941 km (0.112 R)
• M7: 725,250 km (0.109 R)
• M8: 856,597 km (0.08 R)
• M9: 939,624 km (0.039 R)
• M10: 1,036,564 km (0.109 R)
• M11: 1,144,873 km (0.091 R)
• M12: 1,280,857 km (0.073 R)
• M13: 1,373,458 km (0.104 R)
• M14: 1,502,112 km (0.097 R)
• M15: 1,665,473 km (0.101 R)
• M16: 1,744,910 km (0.076 R)
• M17: 1,875,808 km (0.118 R)
• M18: 1,963,472 km (0.084 R)
• M19: 2,138,202 km (0.047 R)
• M20: 2,347,939 km (0.108 R)
• M21: 2,427,824 km (0.074 R)
• M22: 2,564,556 km (0.087 R)
• M23: 2,683,187 km (0.07 R)
• M24: 2,835,478 km (0.117 R)
• M25: 3,093,983 km (0.096 R)
• M26: 3,198,402 km (0.105 R)
• M27: 3,427,886 km (0.045 R)
• M28: 3,536,194 km (0.039 R)
• M29: 3,709,429 km (0.088 R)
• M30: 3,803,077 km (0.063 R)
• M31: 3,933,078 km (0.11 R)
• M32: 4,112,745 km (0.058 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.2

Radius: 15

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.58 AU - 2.2 AU

Year: 1652 Days

Day: 9.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 31,182,245 km

• M1: 187,895 km (0.11 R)
• M2: 283,937 km (0.114 R)
• M3: 409,300 km (0.101 R)
• M4: 627,264 km (0.091 R)
• M5: 722,857 km (0.11 R)
• M6: 848,669 km (0.11 R)
• M7: 1,116,449 km (0.08 R)
• M8: 1,237,474 km (0.104 R)
• M9: 1,545,196 km (0.07 R)
• M10: 1,649,915 km (0.083 R)
• M11: 1,811,929 km (0.092 R)
• M12: 1,990,699 km (0.081 R)
• M13: 2,094,071 km (0.028 R)
• M14: 2,234,693 km (0.081 R)
• M15: 2,525,960 km (0.054 R)
• M16: 2,816,778 km (0.117 R)
• M17: 2,986,123 km (0.105 R)
• M18: 3,105,502 km (0.093 R)
• M19: 3,226,377 km (0.102 R)
• M20: 3,712,122 km (0.075 R)
• M21: 3,826,414 km (0.08 R)
• M22: 3,927,542 km (0.069 R)
• M23: 4,088,061 km (0.112 R)
• M24: 4,250,973 km (0.078 R)
• M25: 4,431,089 km (0.118 R)
• M26: 4,629,306 km (0.042 R)
• M27: 4,783,691 km (0.083 R)
• M28: 5,097,847 km (0.082 R)
• M29: 5,305,638 km (0.109 R)
• M30: 5,581,646 km (0.073 R)
• M31: 5,862,591 km (0.092 R)
• M32: 6,284,158 km (0.06 R)
• M33: 7,014,794 km (0.109 R)
• M34: 7,300,226 km (0.059 R)
• M35: 7,571,447 km (0.077 R)
• M36: 7,901,161 km (0.055 R)
• M37: 8,273,211 km (0.066 R)
• M38: 8,518,252 km (0.036 R)
• M39: 8,708,242 km (0.116 R)
• M40: 9,345,529 km (0.099 R)
• M41: 9,997,925 km (0.108 R)
• M42: 10,138,248 km (0.119 R)
• M43: 10,259,123 km (0.082 R)
• M44: 10,420,838 km (0.118 R)
• M45: 10,932,014 km (0.109 R)
• M46: 11,409,530 km (0.083 R)
• M47: 11,661,453 km (0.096 R)
• M48: 11,851,592 km (0.112 R)
• M49: 12,299,189 km (0.025 R)
• M50: 12,992,126 km (0.108 R)
• M51: 13,255,269 km (0.096 R)
• M52: 13,631,059 km (0.085 R)
• M53: 13,742,210 km (0.106 R)
• M54: 14,122,637 km (0.109 R)
• M55: 14,620,050 km (0.083 R)
• M56: 14,733,894 km (0.055 R)
• M57: 14,848,037 km (0.072 R)
• M58: 15,284,564 km (0.086 R)
• M59: 15,469,617 km (0.085 R)
• M60: 15,701,942 km (0.044 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 155.8

Radius: 6.1

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.06 AU - 7.32 AU

Year: 11002 Days

Day: 19.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 31,182,245 km

• M1: 83,775 km (0.044 R)
• M2: 288,275 km (0.071 R)
• M3: 689,347 km (0.108 R)
• M4: 1,320,800 km (0.075 R)
• M5: 1,550,732 km (0.104 R)
• M6: 2,141,793 km (0.066 R)
• M7: 2,491,104 km (0.086 R)
• M8: 2,652,071 km (0.078 R)
• M9: 2,733,901 km (0.065 R)
• M10: 3,263,777 km (0.106 R)
• M11: 3,462,293 km (0.082 R)
• M12: 3,778,992 km (0.095 R)
• M13: 3,848,106 km (0.101 R)
• M14: 4,152,238 km (0.076 R)
• M15: 4,199,811 km (0.072 R)
• M16: 4,464,300 km (0.066 R)
• M17: 4,858,490 km (0.077 R)
• M18: 5,680,381 km (0.114 R)
• M19: 5,786,146 km (0.051 R)
• M20: 5,865,882 km (0.032 R)
• M21: 6,134,261 km (0.067 R)
• M22: 6,461,730 km (0.059 R)
• M23: 6,822,860 km (0.103 R)
• M24: 6,878,959 km (0.076 R)
• M25: 6,963,482 km (0.104 R)
• M26: 7,048,304 km (0.077 R)
• M27: 7,391,182 km (0.112 R)
• M28: 7,506,821 km (0.111 R)
• M29: 7,622,909 km (0.093 R)
• M30: 8,332,003 km (0.067 R)
• M31: 8,512,568 km (0.078 R)
• M32: 8,633,592 km (0.062 R)
• M33: 8,755,365 km (0.108 R)
• M34: 9,591,467 km (0.11 R)
• M35: 9,843,989 km (0.037 R)
• M36: 9,939,283 km (0.06 R)
• M37: 10,291,436 km (0.117 R)
• M38: 10,355,763 km (0.093 R)
• M39: 10,745,316 km (0.116 R)
• M40: 11,040,622 km (0.085 R)
• M41: 11,172,717 km (0.046 R)
• M42: 11,272,200 km (0.045 R)
• M43: 12,112,042 km (0.119 R)
• M44: 12,214,217 km (0.075 R)
• M45: 12,453,724 km (0.084 R)
• M46: 12,522,389 km (0.113 R)
• M47: 13,286,385 km (0.104 R)
• M48: 13,922,775 km (0.119 R)
• M49: 14,568,888 km (0.069 R)
• M50: 15,005,115 km (0.094 R)
• M51: 15,261,676 km (0.051 R)
• M52: 17,249,831 km (0.107 R)
• M53: 17,403,169 km (0.074 R)
• M54: 17,595,552 km (0.052 R)
• M55: 18,098,799 km (0.042 R)
• M56: 18,176,740 km (0.096 R)
• M57: 18,489,250 km (0.101 R)
• M58: 18,764,211 km (0.094 R)
• M59: 20,038,036 km (0.07 R)
• M60: 20,726,187 km (0.081 R)
• M61: 21,257,558 km (0.101 R)
• M62: 21,421,966 km (0.07 R)
• M63: 21,834,856 km (0.062 R)
• M64: 21,876,295 km (0.108 R)
• M65: 22,333,765 km (0.101 R)
• M66: 23,981,137 km (0.097 R)
• M67: 24,538,838 km (0.103 R)
• M68: 24,668,090 km (0.065 R)
• M69: 25,973,781 km (0.086 R)
• M70: 26,413,898 km (0.06 R)
• M71: 27,123,291 km (0.09 R)
• M72: 27,257,031 km (0.12 R)
• M73: 28,108,991 km (0.104 R)
• M74: 28,651,583 km (0.115 R)
• M75: 29,380,423 km (0.074 R)
• M76: 30,161,474 km (0.114 R)
• M77: 30,253,776 km (0.093 R)
• M78: 30,716,781 km (0.098 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 10,314 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit