🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.5

Radius: 13.8

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.68 AU - 1.02 AU

Year: 523 Days

Day: 13 Hours

Environment

Temp: -163 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 16,001,122 km

• M1: 172,337 km (0.09 R)
• M2: 390,750 km (0.066 R)
• M3: 480,658 km (0.083 R)
• M4: 614,249 km (0.066 R)
• M5: 786,735 km (0.032 R)
• M6: 884,722 km (0.068 R)
• M7: 1,040,603 km (0.108 R)
• M8: 1,200,673 km (0.049 R)
• M9: 1,411,606 km (0.047 R)
• M10: 1,503,159 km (0.044 R)
• M11: 1,810,882 km (0.102 R)
• M12: 2,006,706 km (0.057 R)
• M13: 2,146,131 km (0.072 R)
• M14: 2,245,614 km (0.088 R)
• M15: 2,346,742 km (0.071 R)
• M16: 2,442,185 km (0.118 R)
• M17: 2,576,375 km (0.069 R)
• M18: 2,674,960 km (0.115 R)
• M19: 2,782,520 km (0.075 R)
• M20: 3,114,328 km (0.094 R)
• M21: 3,244,030 km (0.095 R)
• M22: 3,433,870 km (0.11 R)
• M23: 3,712,870 km (0.088 R)
• M24: 3,842,122 km (0.029 R)
• M25: 4,140,869 km (0.113 R)
• M26: 4,239,155 km (0.102 R)
• M27: 4,584,876 km (0.074 R)
• M28: 4,705,302 km (0.096 R)
• M29: 4,883,174 km (0.104 R)
• M30: 5,025,142 km (0.099 R)
• M31: 5,178,330 km (0.062 R)
• M32: 5,371,760 km (0.061 R)
• M33: 5,528,389 km (0.12 R)
• M34: 5,626,974 km (0.052 R)
• M35: 5,886,377 km (0.118 R)
• M36: 6,129,174 km (0.098 R)
• M37: 6,272,340 km (0.107 R)
• M38: 6,489,406 km (0.11 R)
• M39: 6,666,829 km (0.117 R)
• M40: 6,824,804 km (0.053 R)
• M41: 7,252,056 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.6

Radius: 10.4

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.16 AU - 1.32 AU

Year: 921 Days

Day: 13.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 16,001,122 km

• M1: 132,843 km (0.114 R)
• M2: 229,633 km (0.096 R)
• M3: 296,204 km (0.114 R)
• M4: 404,064 km (0.069 R)
• M5: 488,437 km (0.11 R)
• M6: 553,961 km (0.105 R)
• M7: 701,165 km (0.113 R)
• M8: 819,348 km (0.105 R)
• M9: 938,128 km (0.113 R)
• M10: 1,090,120 km (0.089 R)
• M11: 1,250,638 km (0.098 R)
• M12: 1,345,034 km (0.039 R)
• M13: 1,411,755 km (0.059 R)
• M14: 1,487,302 km (0.064 R)
• M15: 1,556,566 km (0.117 R)
• M16: 1,634,806 km (0.12 R)
• M17: 1,927,868 km (0.109 R)
• M18: 2,141,344 km (0.032 R)
• M19: 2,229,008 km (0.111 R)
• M20: 2,416,903 km (0.068 R)
• M21: 2,647,583 km (0.115 R)
• M22: 2,713,406 km (0.104 R)
• M23: 2,808,550 km (0.119 R)
• M24: 2,875,869 km (0.086 R)
• M25: 2,963,085 km (0.058 R)
• M26: 3,061,221 km (0.061 R)
• M27: 3,140,359 km (0.053 R)
• M28: 3,341,568 km (0.033 R)
• M29: 3,630,292 km (0.103 R)
• M30: 3,895,080 km (0.095 R)
• M31: 3,970,327 km (0.115 R)
• M32: 4,111,548 km (0.052 R)
• M33: 4,276,405 km (0.039 R)
• M34: 4,409,996 km (0.083 R)
• M35: 4,510,974 km (0.107 R)
• M36: 4,578,892 km (0.091 R)
• M37: 4,692,586 km (0.069 R)
• M38: 4,761,401 km (0.119 R)
• M39: 5,004,647 km (0.062 R)
• M40: 5,180,873 km (0.093 R)
• M41: 5,600,196 km (0.075 R)
• M42: 5,869,472 km (0.093 R)
• M43: 6,105,388 km (0.095 R)
• M44: 6,180,636 km (0.066 R)
• M45: 6,561,063 km (0.102 R)
• M46: 6,715,448 km (0.112 R)
• M47: 6,806,105 km (0.053 R)
• M48: 6,975,450 km (0.095 R)
• M49: 7,305,014 km (0.111 R)
• M50: 7,371,585 km (0.074 R)
• M51: 7,438,305 km (0.114 R)
• M52: 7,559,031 km (0.115 R)
• M53: 7,802,277 km (0.059 R)
• M54: 7,883,957 km (0.042 R)
• M55: 8,185,995 km (0.058 R)
• M56: 8,296,698 km (0.094 R)
• M57: 8,491,624 km (0.094 R)
• M58: 9,171,845 km (0.079 R)
• M59: 9,272,525 km (0.054 R)
• M60: 9,388,014 km (0.06 R)
• M61: 9,503,953 km (0.086 R)
• M62: 9,576,657 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.5

Radius: 14.3

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.5 AU - 1.96 AU

Year: 1517 Days

Day: 11.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 16,001,122 km

• M1: 178,769 km (0.069 R)
• M2: 416,181 km (0.099 R)
• M3: 518,207 km (0.047 R)
• M4: 642,672 km (0.113 R)
• M5: 755,619 km (0.046 R)
• M6: 845,677 km (0.118 R)
• M7: 952,938 km (0.068 R)
• M8: 1,058,555 km (0.116 R)
• M9: 1,189,602 km (0.12 R)
• M10: 1,507,797 km (0.11 R)
• M11: 1,617,602 km (0.065 R)
• M12: 1,746,406 km (0.118 R)
• M13: 1,878,949 km (0.113 R)
• M14: 1,989,203 km (0.119 R)
• M15: 2,397,455 km (0.119 R)
• M16: 2,602,255 km (0.107 R)
• M17: 2,764,569 km (0.105 R)
• M18: 2,871,531 km (0.098 R)
• M19: 2,969,967 km (0.074 R)
• M20: 3,364,905 km (0.107 R)
• M21: 3,574,043 km (0.064 R)
• M22: 3,680,257 km (0.081 R)
• M23: 4,027,474 km (0.116 R)
• M24: 4,614,496 km (0.081 R)
• M25: 4,777,258 km (0.054 R)
• M26: 4,977,420 km (0.068 R)
• M27: 5,108,468 km (0.079 R)
• M28: 5,216,627 km (0.084 R)
• M29: 5,361,887 km (0.063 R)
• M30: 5,484,108 km (0.113 R)
• M31: 6,198,289 km (0.092 R)
• M32: 6,455,896 km (0.081 R)
• M33: 6,546,852 km (0.03 R)
• M34: 6,690,765 km (0.066 R)
• M35: 6,796,082 km (0.08 R)
• M36: 6,955,254 km (0.074 R)
• M37: 7,048,603 km (0.111 R)
• M38: 7,480,642 km (0.119 R)
• M39: 7,658,813 km (0.098 R)
• M40: 7,810,505 km (0.111 R)
• M41: 7,921,506 km (0.105 R)
• M42: 8,047,169 km (0.104 R)
• M43: 8,243,740 km (0.098 R)
• M44: 8,342,624 km (0.099 R)
• M45: 8,727,839 km (0.066 R)
• M46: 8,958,968 km (0.046 R)
• M47: 9,075,205 km (0.069 R)
• M48: 9,338,797 km (0.051 R)
• M49: 9,456,680 km (0.03 R)
• M50: 9,560,351 km (0.099 R)
• M51: 9,768,741 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.9

Radius: 12.3

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.52 AU - 2.08 AU

Year: 1610 Days

Day: 10.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 16,001,122 km

• M1: 161,566 km (0.115 R)
• M2: 352,602 km (0.038 R)
• M3: 430,543 km (0.07 R)
• M4: 549,174 km (0.112 R)
• M5: 840,740 km (0.066 R)
• M6: 1,190,649 km (0.072 R)
• M7: 1,273,676 km (0.091 R)
• M8: 1,377,946 km (0.048 R)
• M9: 1,615,956 km (0.07 R)
• M10: 1,698,385 km (0.067 R)
• M11: 1,824,795 km (0.094 R)
• M12: 2,200,435 km (0.092 R)
• M13: 2,600,609 km (0.067 R)
• M14: 2,735,098 km (0.119 R)
• M15: 2,871,980 km (0.057 R)
• M16: 3,023,822 km (0.094 R)
• M17: 3,270,060 km (0.097 R)
• M18: 3,455,711 km (0.092 R)
• M19: 3,536,344 km (0.119 R)
• M20: 3,617,725 km (0.12 R)
• M21: 3,699,705 km (0.083 R)
• M22: 3,782,283 km (0.114 R)
• M23: 4,334,299 km (0.12 R)
• M24: 4,436,026 km (0.038 R)
• M25: 4,671,792 km (0.085 R)
• M26: 4,761,251 km (0.08 R)
• M27: 5,279,159 km (0.09 R)
• M28: 5,435,040 km (0.105 R)
• M29: 5,719,276 km (0.109 R)
• M30: 5,960,129 km (0.116 R)
• M31: 6,319,164 km (0.049 R)
• M32: 6,518,129 km (0.094 R)
• M33: 6,618,359 km (0.097 R)
• M34: 6,786,507 km (0.108 R)
• M35: 6,888,234 km (0.079 R)
• M36: 6,973,206 km (0.053 R)
• M37: 7,058,626 km (0.115 R)
• M38: 7,161,699 km (0.116 R)
• M39: 7,386,544 km (0.047 R)
• M40: 7,896,673 km (0.098 R)
• M41: 8,618,932 km (0.077 R)
• M42: 9,006,689 km (0.109 R)
• M43: 9,155,838 km (0.105 R)
• M44: 9,268,336 km (0.094 R)
• M45: 9,589,523 km (0.077 R)
• M46: 9,799,259 km (0.086 R)
• M47: 9,875,853 km (0.069 R)
• M48: 9,952,746 km (0.084 R)
• M49: 10,029,789 km (0.081 R)
• M50: 10,262,115 km (0.089 R)
• M51: 10,594,521 km (0.108 R)
• M52: 10,831,185 km (0.047 R)
• M53: 11,129,483 km (0.119 R)
• M54: 11,309,898 km (0.076 R)
• M55: 11,693,766 km (0.038 R)
• M56: 11,815,838 km (0.113 R)
• M57: 11,979,349 km (0.075 R)
• M58: 12,536,750 km (0.06 R)
• M59: 12,620,076 km (0.095 R)
• M60: 12,808,121 km (0.075 R)
• M61: 13,441,817 km (0.107 R)
• M62: 13,870,116 km (0.045 R)
• M63: 14,194,145 km (0.084 R)
• M64: 14,433,502 km (0.077 R)
• M65: 14,608,382 km (0.086 R)
• M66: 14,783,860 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.4

Radius: 13.2

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.64 AU - 2.12 AU

Year: 1719 Days

Day: 14.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 16,001,122 km

• M1: 173,384 km (0.026 R)
• M2: 315,352 km (0.111 R)
• M3: 470,186 km (0.11 R)
• M4: 781,798 km (0.095 R)
• M5: 1,011,581 km (0.042 R)
• M6: 1,121,236 km (0.101 R)
• M7: 1,434,494 km (0.116 R)
• M8: 1,559,408 km (0.099 R)
• M9: 1,911,113 km (0.037 R)
• M10: 2,131,919 km (0.068 R)
• M11: 2,398,353 km (0.116 R)
• M12: 2,523,118 km (0.081 R)
• M13: 2,910,875 km (0.09 R)
• M14: 3,139,162 km (0.112 R)
• M15: 3,262,430 km (0.107 R)
• M16: 3,401,407 km (0.084 R)
• M17: 3,742,939 km (0.114 R)
• M18: 3,844,665 km (0.057 R)
• M19: 3,976,910 km (0.07 R)
• M20: 4,246,036 km (0.093 R)
• M21: 4,367,510 km (0.118 R)
• M22: 4,629,755 km (0.041 R)
• M23: 4,723,553 km (0.06 R)
• M24: 4,928,951 km (0.112 R)
• M25: 5,105,027 km (0.105 R)
• M26: 5,414,396 km (0.1 R)
• M27: 5,513,280 km (0.103 R)
• M28: 5,612,912 km (0.076 R)
• M29: 5,949,208 km (0.087 R)
• M30: 6,068,438 km (0.097 R)
• M31: 6,292,086 km (0.105 R)
• M32: 6,676,852 km (0.082 R)
• M33: 6,800,869 km (0.071 R)
• M34: 7,087,349 km (0.109 R)
• M35: 7,286,613 km (0.056 R)
• M36: 7,396,119 km (0.111 R)
• M37: 7,487,673 km (0.068 R)
• M38: 7,616,776 km (0.111 R)
• M39: 8,045,673 km (0.098 R)
• M40: 8,177,917 km (0.109 R)
• M41: 8,291,761 km (0.12 R)
• M42: 8,830,014 km (0.114 R)
• M43: 8,927,403 km (0.119 R)
• M44: 9,241,259 km (0.064 R)
• M45: 9,558,706 km (0.086 R)
• M46: 10,001,366 km (0.081 R)
• M47: 10,266,004 km (0.11 R)
• M48: 10,657,053 km (0.108 R)
• M49: 11,179,000 km (0.102 R)
• M50: 11,432,419 km (0.057 R)
• M51: 11,666,540 km (0.065 R)
• M52: 11,794,895 km (0.114 R)
• M53: 12,400,168 km (0.03 R)
• M54: 12,618,730 km (0.038 R)
• M55: 13,148,755 km (0.101 R)
• M56: 14,230,497 km (0.081 R)
• M57: 14,620,499 km (0.102 R)
• M58: 14,828,291 km (0.092 R)
• M59: 15,200,340 km (0.068 R)
• M60: 15,528,409 km (0.094 R)
• M61: 15,716,902 km (0.12 R)
• M62: 15,953,566 km (0.108 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: 284 - 11,340 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit