🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.8

Radius: 9.4

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.9 AU - 1.16 AU

Year: 675 Days

Day: 11.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 29,769,135 km

• M1: 117,584 km (0.096 R)
• M2: 187,596 km (0.115 R)
• M3: 251,324 km (0.11 R)
• M4: 371,302 km (0.09 R)
• M5: 442,211 km (0.089 R)
• M6: 501,302 km (0.101 R)
• M7: 563,535 km (0.098 R)
• M8: 643,121 km (0.114 R)
• M9: 717,023 km (0.096 R)
• M10: 804,537 km (0.11 R)
• M11: 868,565 km (0.098 R)
• M12: 1,071,869 km (0.081 R)
• M13: 1,161,328 km (0.112 R)
• M14: 1,265,897 km (0.031 R)
• M15: 1,373,608 km (0.103 R)
• M16: 1,451,548 km (0.11 R)
• M17: 1,584,989 km (0.12 R)
• M18: 1,785,899 km (0.103 R)
• M19: 1,864,289 km (0.089 R)
• M20: 1,943,875 km (0.091 R)
• M21: 2,061,608 km (0.119 R)
• M22: 2,181,885 km (0.058 R)
• M23: 2,532,842 km (0.069 R)
• M24: 2,760,230 km (0.081 R)
• M25: 2,851,485 km (0.047 R)
• M26: 2,994,351 km (0.079 R)
• M27: 3,053,891 km (0.054 R)
• M28: 3,393,179 km (0.108 R)
• M29: 3,455,262 km (0.104 R)
• M30: 3,562,823 km (0.11 R)
• M31: 3,707,933 km (0.095 R)
• M32: 3,845,712 km (0.101 R)
• M33: 3,910,638 km (0.085 R)
• M34: 3,975,863 km (0.039 R)
• M35: 4,088,659 km (0.106 R)
• M36: 4,154,931 km (0.066 R)
• M37: 4,384,863 km (0.12 R)
• M38: 4,462,504 km (0.05 R)
• M39: 4,520,997 km (0.093 R)
• M40: 4,609,260 km (0.035 R)
• M41: 4,797,454 km (0.076 R)
• M42: 4,927,604 km (0.057 R)
• M43: 5,212,139 km (0.069 R)
• M44: 5,325,535 km (0.057 R)
• M45: 5,712,544 km (0.119 R)
• M46: 5,861,245 km (0.074 R)
• M47: 6,282,662 km (0.101 R)
• M48: 6,392,317 km (0.057 R)
• M49: 6,513,790 km (0.112 R)
• M50: 6,691,662 km (0.096 R)
• M51: 6,803,562 km (0.072 R)
• M52: 6,950,167 km (0.103 R)
• M53: 7,223,483 km (0.117 R)
• M54: 7,454,013 km (0.095 R)
• M55: 7,651,781 km (0.1 R)
• M56: 7,757,248 km (0.097 R)
• M57: 7,839,527 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.3

Radius: 13.9

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.03 AU - 1.69 AU

Year: 1024 Days

Day: 9.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 53.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 29,769,135 km

• M1: 176,825 km (0.102 R)
• M2: 301,739 km (0.065 R)
• M3: 490,382 km (0.115 R)
• M4: 626,665 km (0.098 R)
• M5: 823,237 km (0.098 R)
• M6: 916,437 km (0.104 R)
• M7: 1,129,464 km (0.096 R)
• M8: 1,242,560 km (0.091 R)
• M9: 1,555,519 km (0.106 R)
• M10: 1,674,150 km (0.118 R)
• M11: 1,822,700 km (0.043 R)
• M12: 1,984,865 km (0.053 R)
• M13: 2,077,166 km (0.12 R)
• M14: 2,314,429 km (0.101 R)
• M15: 2,550,793 km (0.083 R)
• M16: 2,899,506 km (0.098 R)
• M17: 3,069,000 km (0.11 R)
• M18: 3,165,790 km (0.118 R)
• M19: 3,252,707 km (0.064 R)
• M20: 3,373,582 km (0.074 R)
• M21: 3,620,119 km (0.113 R)
• M22: 3,734,112 km (0.049 R)
• M23: 3,872,490 km (0.092 R)
• M24: 4,107,060 km (0.108 R)
• M25: 4,346,566 km (0.093 R)
• M26: 4,516,809 km (0.104 R)
• M27: 4,726,694 km (0.117 R)
• M28: 4,814,059 km (0.048 R)
• M29: 4,902,023 km (0.058 R)
• M30: 5,041,299 km (0.114 R)
• M31: 5,375,799 km (0.103 R)
• M32: 5,519,563 km (0.072 R)
• M33: 5,851,072 km (0.094 R)
• M34: 6,053,029 km (0.046 R)
• M35: 6,257,529 km (0.109 R)
• M36: 6,408,773 km (0.11 R)
• M37: 6,659,200 km (0.108 R)
• M38: 6,813,734 km (0.064 R)
• M39: 7,155,266 km (0.105 R)
• M40: 7,328,201 km (0.074 R)
• M41: 7,415,118 km (0.119 R)
• M42: 7,531,654 km (0.055 R)
• M43: 7,899,665 km (0.086 R)
• M44: 8,033,555 km (0.072 R)
• M45: 8,168,193 km (0.059 R)
• M46: 8,258,550 km (0.07 R)
• M47: 8,349,057 km (0.12 R)
• M48: 8,516,008 km (0.066 R)
• M49: 9,116,793 km (0.043 R)
• M50: 9,604,034 km (0.073 R)
• M51: 9,874,955 km (0.025 R)
• M52: 10,003,310 km (0.088 R)
• M53: 10,489,653 km (0.104 R)
• M54: 10,669,919 km (0.096 R)
• M55: 10,801,714 km (0.108 R)
• M56: 10,900,898 km (0.107 R)
• M57: 11,000,380 km (0.116 R)
• M58: 11,166,883 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.9

Radius: 9.5

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.86 AU - 1.94 AU

Year: 1691 Days

Day: 9.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 29,769,135 km

• M1: 150,047 km (0.12 R)
• M2: 274,512 km (0.12 R)
• M3: 367,712 km (0.116 R)
• M4: 474,375 km (0.092 R)
• M5: 599,439 km (0.118 R)
• M6: 687,253 km (0.094 R)
• M7: 758,012 km (0.11 R)
• M8: 907,610 km (0.056 R)
• M9: 1,010,384 km (0.085 R)
• M10: 1,271,582 km (0.044 R)
• M11: 1,342,641 km (0.056 R)
• M12: 1,488,648 km (0.068 R)
• M13: 1,737,579 km (0.104 R)
• M14: 1,938,190 km (0.086 R)
• M15: 2,146,430 km (0.115 R)
• M16: 2,351,080 km (0.102 R)
• M17: 2,417,202 km (0.107 R)
• M18: 2,641,749 km (0.11 R)
• M19: 2,896,664 km (0.099 R)
• M20: 3,171,774 km (0.117 R)
• M21: 3,306,412 km (0.104 R)
• M22: 3,493,110 km (0.097 R)
• M23: 3,683,249 km (0.091 R)
• M24: 3,811,903 km (0.116 R)
• M25: 3,968,383 km (0.088 R)
• M26: 4,100,328 km (0.037 R)
• M27: 4,220,455 km (0.113 R)
• M28: 4,355,243 km (0.102 R)
• M29: 4,601,481 km (0.107 R)
• M30: 4,922,817 km (0.115 R)
• M31: 5,165,016 km (0.106 R)
• M32: 5,251,484 km (0.11 R)
• M33: 5,352,911 km (0.096 R)
• M34: 5,440,426 km (0.097 R)
• M35: 6,387,679 km (0.064 R)
• M36: 6,542,663 km (0.077 R)
• M37: 6,840,662 km (0.113 R)
• M38: 7,031,250 km (0.07 R)
• M39: 7,369,042 km (0.065 R)
• M40: 7,531,654 km (0.113 R)
• M41: 7,679,158 km (0.069 R)
• M42: 7,744,981 km (0.11 R)
• M43: 8,093,843 km (0.101 R)
• M44: 8,194,373 km (0.034 R)
• M45: 8,379,874 km (0.059 R)
• M46: 8,549,818 km (0.07 R)
• M47: 8,944,905 km (0.117 R)
• M48: 9,416,288 km (0.094 R)
• M49: 9,592,814 km (0.09 R)
• M50: 9,752,884 km (0.08 R)
• M51: 9,967,407 km (0.088 R)
• M52: 10,039,364 km (0.06 R)
• M53: 10,510,896 km (0.069 R)
• M54: 10,749,355 km (0.074 R)
• M55: 11,063,959 km (0.111 R)
• M56: 11,494,352 km (0.091 R)
• M57: 11,664,296 km (0.111 R)
• M58: 11,740,142 km (0.079 R)
• M59: 11,930,281 km (0.096 R)
• M60: 12,179,062 km (0.096 R)
• M61: 12,604,069 km (0.03 R)
• M62: 12,681,860 km (0.12 R)
• M63: 12,955,475 km (0.115 R)
• M64: 13,053,611 km (0.087 R)
• M65: 13,211,138 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.4

Radius: 14.2

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.61 AU - 4.33 AU

Year: 4174 Days

Day: 12.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 29,769,135 km

• M1: 177,423 km (0.112 R)
• M2: 268,678 km (0.077 R)
• M3: 359,932 km (0.067 R)
• M4: 522,396 km (0.081 R)
• M5: 685,009 km (0.108 R)
• M6: 822,788 km (0.061 R)
• M7: 924,515 km (0.062 R)
• M8: 1,030,879 km (0.118 R)
• M9: 1,363,884 km (0.117 R)
• M10: 1,529,339 km (0.109 R)
• M11: 1,775,876 km (0.085 R)
• M12: 2,004,462 km (0.058 R)
• M13: 2,243,070 km (0.1 R)
• M14: 2,357,662 km (0.116 R)
• M15: 2,575,926 km (0.039 R)
• M16: 2,783,568 km (0.107 R)
• M17: 2,889,483 km (0.098 R)
• M18: 3,326,907 km (0.111 R)
• M19: 3,458,553 km (0.111 R)
• M20: 3,572,846 km (0.097 R)
• M21: 4,143,113 km (0.081 R)
• M22: 4,615,842 km (0.06 R)
• M23: 4,848,168 km (0.087 R)
• M24: 4,955,130 km (0.117 R)
• M25: 5,324,487 km (0.106 R)
• M26: 5,546,042 km (0.112 R)
• M27: 6,392,317 km (0.039 R)
• M28: 6,509,901 km (0.058 R)
• M29: 7,352,586 km (0.062 R)
• M30: 8,255,259 km (0.12 R)
• M31: 8,409,046 km (0.049 R)
• M32: 9,034,215 km (0.048 R)
• M33: 9,219,268 km (0.071 R)
• M34: 9,432,595 km (0.105 R)
• M35: 10,495,188 km (0.085 R)
• M36: 10,998,435 km (0.094 R)
• M37: 11,196,353 km (0.076 R)
• M38: 11,624,353 km (0.062 R)
• M39: 11,739,394 km (0.054 R)
• M40: 12,057,738 km (0.085 R)
• M41: 12,291,111 km (0.119 R)
• M42: 12,408,395 km (0.114 R)
• M43: 12,555,450 km (0.113 R)
• M44: 12,910,745 km (0.068 R)
• M45: 13,540,702 km (0.112 R)
• M46: 14,180,681 km (0.058 R)
• M47: 14,488,853 km (0.112 R)
• M48: 15,458,397 km (0.076 R)
• M49: 15,743,830 km (0.037 R)
• M50: 16,223,440 km (0.109 R)
• M51: 16,707,988 km (0.078 R)
• M52: 17,066,275 km (0.033 R)
• M53: 17,197,173 km (0.088 R)
• M54: 18,089,674 km (0.09 R)
• M55: 18,390,665 km (0.059 R)
• M56: 18,558,513 km (0.094 R)
• M57: 18,895,707 km (0.109 R)
• M58: 19,747,817 km (0.064 R)
• M59: 19,919,704 km (0.103 R)
• M60: 20,161,305 km (0.061 R)
• M61: 20,786,923 km (0.113 R)
• M62: 21,031,815 km (0.11 R)
• M63: 21,207,443 km (0.103 R)
• M64: 21,560,195 km (0.101 R)
• M65: 22,307,137 km (0.106 R)
• M66: 22,558,013 km (0.112 R)
• M67: 23,680,146 km (0.104 R)
• M68: 24,820,680 km (0.04 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.7

Radius: 12.8

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.69 AU - 4.73 AU

Year: 6600 Days

Day: 10.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 29,769,135 km

• M1: 361,428 km (0.115 R)
• M2: 490,232 km (0.053 R)
• M3: 616,343 km (0.09 R)
• M4: 767,287 km (0.097 R)
• M5: 972,087 km (0.119 R)
• M6: 1,152,203 km (0.09 R)
• M7: 1,420,881 km (0.064 R)
• M8: 2,364,095 km (0.091 R)
• M9: 2,748,262 km (0.093 R)
• M10: 3,069,898 km (0.115 R)
• M11: 3,193,765 km (0.099 R)
• M12: 3,382,707 km (0.12 R)
• M13: 3,553,847 km (0.04 R)
• M14: 3,684,147 km (0.074 R)
• M15: 3,771,961 km (0.025 R)
• M16: 4,084,770 km (0.113 R)
• M17: 4,175,576 km (0.093 R)
• M18: 4,522,792 km (0.058 R)
• M19: 4,807,328 km (0.086 R)
• M20: 4,903,519 km (0.06 R)
• M21: 5,000,309 km (0.109 R)
• M22: 5,294,568 km (0.092 R)
• M23: 5,468,999 km (0.102 R)
• M24: 5,746,802 km (0.076 R)
• M25: 6,133,363 km (0.087 R)
• M26: 6,395,758 km (0.089 R)
• M27: 6,986,071 km (0.075 R)
• M28: 7,177,556 km (0.115 R)
• M29: 7,593,887 km (0.115 R)
• M30: 8,276,353 km (0.048 R)
• M31: 8,566,572 km (0.091 R)
• M32: 9,187,104 km (0.116 R)
• M33: 9,730,444 km (0.113 R)
• M34: 9,852,665 km (0.094 R)
• M35: 10,036,820 km (0.105 R)
• M36: 10,659,297 km (0.087 R)
• M37: 10,785,258 km (0.069 R)
• M38: 11,198,298 km (0.1 R)
• M39: 11,584,111 km (0.071 R)
• M40: 11,876,276 km (0.06 R)
• M41: 12,468,085 km (0.115 R)
• M42: 12,600,928 km (0.09 R)
• M43: 12,935,129 km (0.111 R)
• M44: 13,136,937 km (0.104 R)
• M45: 13,305,983 km (0.098 R)
• M46: 13,886,273 km (0.079 R)
• M47: 15,855,579 km (0.112 R)
• M48: 15,963,589 km (0.088 R)
• M49: 16,144,004 km (0.107 R)
• M50: 16,543,430 km (0.082 R)
• M51: 17,019,750 km (0.107 R)
• M52: 17,204,204 km (0.045 R)
• M53: 18,098,500 km (0.111 R)
• M54: 18,893,613 km (0.101 R)
• M55: 19,353,028 km (0.118 R)
• M56: 19,622,603 km (0.045 R)
• M57: 20,361,018 km (0.088 R)
• M58: 21,108,409 km (0.118 R)
• M59: 21,944,960 km (0.052 R)
• M60: 22,025,295 km (0.047 R)
• M61: 22,226,354 km (0.047 R)
• M62: 23,158,947 km (0.058 R)
• M63: 23,815,233 km (0.063 R)
• M64: 23,938,950 km (0.084 R)
• M65: 24,228,572 km (0.118 R)
• M66: 24,519,241 km (0.068 R)
• M67: 25,020,393 km (0.038 R)
• M68: 25,230,279 km (0.025 R)
• M69: 25,524,987 km (0.056 R)
• M70: 25,609,360 km (0.1 R)
• M71: 25,736,070 km (0.102 R)
• M72: 26,032,722 km (0.071 R)
• M73: 26,715,188 km (0.091 R)
• M74: 26,843,692 km (0.077 R)
• M75: 27,058,515 km (0.076 R)
• M76: 27,317,020 km (0.102 R)
• M77: 27,923,490 km (0.069 R)
• M78: 28,228,221 km (0.085 R)
• M79: 28,534,298 km (0.099 R)
• M80: 29,237,707 km (0.077 R)
• M81: 29,414,532 km (0.093 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: 512 - 17,214 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit