🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.7

Radius: 13.4

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.87 AU - 0.99 AU

Year: 608 Days

Day: 5.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 54,559,575 km

• M1: 170,542 km (0.088 R)
• M2: 283,338 km (0.119 R)
• M3: 386,710 km (0.062 R)
• M4: 477,965 km (0.118 R)
• M5: 610,509 km (0.055 R)
• M6: 704,756 km (0.076 R)
• M7: 800,797 km (0.031 R)
• M8: 889,509 km (0.12 R)
• M9: 977,772 km (0.037 R)
• M10: 1,073,814 km (0.049 R)
• M11: 1,271,731 km (0.117 R)
• M12: 1,397,394 km (0.107 R)
• M13: 1,578,856 km (0.028 R)
• M14: 1,662,182 km (0.059 R)
• M15: 1,763,011 km (0.045 R)
• M16: 1,882,540 km (0.095 R)
• M17: 1,971,401 km (0.092 R)
• M18: 2,078,662 km (0.061 R)
• M19: 2,176,350 km (0.046 R)
• M20: 2,264,014 km (0.073 R)
• M21: 2,394,613 km (0.08 R)
• M22: 2,515,787 km (0.053 R)
• M23: 2,676,306 km (0.084 R)
• M24: 2,776,836 km (0.102 R)
• M25: 2,910,726 km (0.103 R)
• M26: 3,007,815 km (0.085 R)
• M27: 3,105,951 km (0.042 R)
• M28: 3,386,597 km (0.103 R)
• M29: 3,475,308 km (0.041 R)
• M30: 3,717,657 km (0.116 R)
• M31: 3,944,297 km (0.094 R)
• M32: 4,204,747 km (0.039 R)
• M33: 4,344,621 km (0.097 R)
• M34: 4,613,748 km (0.119 R)
• M35: 4,704,703 km (0.076 R)
• M36: 4,811,666 km (0.096 R)
• M37: 4,950,194 km (0.114 R)
• M38: 5,430,104 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.4

Radius: 10.1

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.31 AU - 1.77 AU

Year: 1296 Days

Day: 8.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 54,559,575 km

• M1: 127,757 km (0.101 R)
• M2: 203,453 km (0.106 R)
• M3: 270,922 km (0.102 R)
• M4: 425,157 km (0.053 R)
• M5: 665,561 km (0.059 R)
• M6: 791,522 km (0.078 R)
• M7: 949,198 km (0.098 R)
• M8: 1,060,350 km (0.101 R)
• M9: 1,142,629 km (0.091 R)
• M10: 1,218,475 km (0.053 R)
• M11: 1,512,135 km (0.114 R)
• M12: 1,828,086 km (0.085 R)
• M13: 1,907,822 km (0.103 R)
• M14: 2,009,249 km (0.114 R)
• M15: 2,175,452 km (0.084 R)
• M16: 2,367,835 km (0.076 R)
• M17: 2,433,209 km (0.113 R)
• M18: 2,678,400 km (0.117 R)
• M19: 2,804,062 km (0.081 R)
• M20: 2,943,338 km (0.039 R)
• M21: 3,144,697 km (0.095 R)
• M22: 3,301,775 km (0.12 R)
• M23: 3,461,545 km (0.05 R)
• M24: 3,674,273 km (0.102 R)
• M25: 4,021,041 km (0.095 R)
• M26: 4,152,238 km (0.05 R)
• M27: 4,311,411 km (0.111 R)
• M28: 4,513,368 km (0.098 R)
• M29: 4,898,881 km (0.117 R)
• M30: 5,039,055 km (0.051 R)
• M31: 5,180,724 km (0.088 R)
• M32: 5,337,951 km (0.096 R)
• M33: 5,453,441 km (0.031 R)
• M34: 5,584,189 km (0.083 R)
• M35: 5,716,135 km (0.086 R)
• M36: 5,789,886 km (0.116 R)
• M37: 5,908,368 km (0.051 R)
• M38: 6,193,352 km (0.085 R)
• M39: 6,329,935 km (0.077 R)
• M40: 7,458,351 km (0.1 R)
• M41: 7,603,761 km (0.043 R)
• M42: 8,095,339 km (0.115 R)
• M43: 8,361,773 km (0.081 R)
• M44: 8,495,962 km (0.09 R)
• M45: 8,664,858 km (0.097 R)
• M46: 8,749,680 km (0.077 R)
• M47: 8,971,684 km (0.077 R)
• M48: 9,040,349 km (0.069 R)
• M49: 9,212,686 km (0.117 R)
• M50: 9,490,938 km (0.066 R)
• M51: 9,560,950 km (0.112 R)
• M52: 9,630,961 km (0.096 R)
• M53: 9,701,422 km (0.115 R)
• M54: 9,842,493 km (0.118 R)
• M55: 9,931,055 km (0.102 R)
• M56: 10,126,878 km (0.116 R)
• M57: 10,486,212 km (0.103 R)
• M58: 10,721,979 km (0.08 R)
• M59: 11,106,595 km (0.1 R)
• M60: 11,198,897 km (0.07 R)
• M61: 11,458,599 km (0.116 R)
• M62: 11,533,098 km (0.097 R)
• M63: 11,720,245 km (0.102 R)
• M64: 11,870,591 km (0.093 R)
• M65: 11,964,987 km (0.081 R)
• M66: 12,097,531 km (0.081 R)
• M67: 12,421,261 km (0.102 R)
• M68: 12,805,877 km (0.105 R)
• M69: 12,883,369 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.1

Radius: 10.8

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.31 AU - 2.15 AU

Year: 1543 Days

Day: 7 Hours

Environment

Temp: -194 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 54,559,575 km

• M1: 136,134 km (0.086 R)
• M2: 203,752 km (0.106 R)
• M3: 330,761 km (0.078 R)
• M4: 443,408 km (0.116 R)
• M5: 511,176 km (0.057 R)
• M6: 653,593 km (0.044 R)
• M7: 752,328 km (0.108 R)
• M8: 1,001,558 km (0.098 R)
• M9: 1,080,845 km (0.08 R)
• M10: 1,192,744 km (0.069 R)
• M11: 1,261,858 km (0.116 R)
• M12: 1,388,268 km (0.112 R)
• M13: 1,469,500 km (0.096 R)
• M14: 1,662,631 km (0.086 R)
• M15: 1,864,438 km (0.119 R)
• M16: 2,092,874 km (0.093 R)
• M17: 2,311,287 km (0.06 R)
• M18: 2,537,180 km (0.075 R)
• M19: 2,698,596 km (0.1 R)
• M20: 2,822,014 km (0.105 R)
• M21: 2,947,377 km (0.054 R)
• M22: 3,021,428 km (0.091 R)
• M23: 3,467,379 km (0.112 R)
• M24: 3,624,457 km (0.04 R)
• M25: 3,876,081 km (0.112 R)
• M26: 3,968,981 km (0.117 R)
• M27: 4,192,780 km (0.091 R)
• M28: 4,591,458 km (0.072 R)
• M29: 4,714,726 km (0.077 R)
• M30: 5,014,969 km (0.104 R)
• M31: 5,193,140 km (0.038 R)
• M32: 5,334,510 km (0.071 R)
• M33: 5,779,714 km (0.051 R)
• M34: 6,168,967 km (0.085 R)
• M35: 6,237,034 km (0.1 R)
• M36: 6,414,906 km (0.072 R)
• M37: 6,580,661 km (0.111 R)
• M38: 6,691,962 km (0.089 R)
• M39: 7,300,974 km (0.081 R)
• M40: 7,401,803 km (0.06 R)
• M41: 7,604,957 km (0.108 R)
• M42: 7,839,228 km (0.051 R)
• M43: 8,016,651 km (0.081 R)
• M44: 8,135,581 km (0.037 R)
• M45: 8,481,002 km (0.099 R)
• M46: 8,923,214 km (0.069 R)
• M47: 9,170,499 km (0.104 R)
• M48: 9,467,152 km (0.069 R)
• M49: 9,814,518 km (0.118 R)
• M50: 9,894,104 km (0.047 R)
• M51: 10,037,718 km (0.083 R)
• M52: 10,343,496 km (0.057 R)
• M53: 10,603,347 km (0.109 R)
• M54: 10,684,878 km (0.077 R)
• M55: 10,964,028 km (0.045 R)
• M56: 11,162,544 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.5

Radius: 14.5

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.61 AU - 2.15 AU

Year: 1748 Days

Day: 5.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 54,559,575 km

• M1: 183,108 km (0.109 R)
• M2: 408,402 km (0.11 R)
• M3: 510,877 km (0.06 R)
• M4: 640,428 km (0.06 R)
• M5: 894,595 km (0.048 R)
• M6: 1,105,827 km (0.083 R)
• M7: 1,355,207 km (0.064 R)
• M8: 1,470,996 km (0.096 R)
• M9: 1,804,898 km (0.071 R)
• M10: 1,898,098 km (0.039 R)
• M11: 1,993,092 km (0.033 R)
• M12: 2,102,000 km (0.052 R)
• M13: 2,275,533 km (0.034 R)
• M14: 2,466,869 km (0.106 R)
• M15: 2,558,124 km (0.099 R)
• M16: 2,650,425 km (0.063 R)
• M17: 2,838,620 km (0.028 R)
• M18: 2,948,275 km (0.043 R)
• M19: 3,285,917 km (0.062 R)
• M20: 3,547,414 km (0.048 R)
• M21: 3,650,936 km (0.106 R)
• M22: 4,939,572 km (0.071 R)
• M23: 5,039,055 km (0.11 R)
• M24: 5,375,650 km (0.112 R)
• M25: 5,478,124 km (0.069 R)
• M26: 5,806,791 km (0.08 R)
• M27: 6,303,007 km (0.071 R)
• M28: 6,831,536 km (0.114 R)
• M29: 6,979,937 km (0.112 R)
• M30: 7,166,935 km (0.088 R)
• M31: 7,469,571 km (0.026 R)
• M32: 7,603,312 km (0.099 R)
• M33: 7,699,354 km (0.065 R)
• M34: 7,795,695 km (0.028 R)
• M35: 8,165,949 km (0.035 R)
• M36: 8,541,889 km (0.076 R)
• M37: 8,762,246 km (0.081 R)
• M38: 9,147,162 km (0.112 R)
• M39: 9,290,477 km (0.084 R)
• M40: 9,683,021 km (0.115 R)
• M41: 9,787,291 km (0.076 R)
• M42: 10,527,501 km (0.114 R)
• M43: 10,742,324 km (0.097 R)
• M44: 10,893,567 km (0.086 R)
• M45: 11,219,990 km (0.104 R)
• M46: 11,616,125 km (0.119 R)
• M47: 11,860,418 km (0.076 R)
• M48: 12,151,386 km (0.11 R)
• M49: 12,376,830 km (0.096 R)
• M50: 12,558,143 km (0.062 R)
• M51: 12,831,907 km (0.106 R)
• M52: 13,038,502 km (0.096 R)
• M53: 13,315,706 km (0.119 R)
• M54: 13,478,319 km (0.085 R)
• M55: 13,571,519 km (0.085 R)
• M56: 13,875,950 km (0.115 R)
• M57: 13,993,534 km (0.12 R)
• M58: 14,420,038 km (0.078 R)
• M59: 14,634,860 km (0.069 R)
• M60: 15,872,484 km (0.093 R)
• M61: 16,466,387 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.2

Radius: 9.5

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.32 AU - 6.8 AU

Year: 8892 Days

Day: 11.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 54,559,575 km

• M1: 127,906 km (0.099 R)
• M2: 375,640 km (0.108 R)
• M3: 436,078 km (0.053 R)
• M4: 525,837 km (0.069 R)
• M5: 586,723 km (0.092 R)
• M6: 765,642 km (0.039 R)
• M7: 877,691 km (0.115 R)
• M8: 952,041 km (0.115 R)
• M9: 1,028,635 km (0.112 R)
• M10: 1,107,323 km (0.09 R)
• M11: 1,200,074 km (0.096 R)
• M12: 1,319,752 km (0.089 R)
• M13: 1,481,617 km (0.082 R)
• M14: 1,610,571 km (0.054 R)
• M15: 2,062,805 km (0.117 R)
• M16: 2,163,634 km (0.047 R)
• M17: 2,340,608 km (0.054 R)
• M18: 3,178,356 km (0.114 R)
• M19: 3,884,907 km (0.119 R)
• M20: 4,010,420 km (0.118 R)
• M21: 4,137,279 km (0.092 R)
• M22: 4,265,484 km (0.109 R)
• M23: 4,357,786 km (0.094 R)
• M24: 4,563,333 km (0.096 R)
• M25: 4,753,024 km (0.079 R)
• M26: 4,984,152 km (0.109 R)
• M27: 5,140,183 km (0.079 R)
• M28: 5,258,365 km (0.036 R)
• M29: 5,397,342 km (0.111 R)
• M30: 5,618,298 km (0.102 R)
• M31: 5,679,034 km (0.061 R)
• M32: 5,801,256 km (0.078 R)
• M33: 5,883,235 km (0.111 R)
• M34: 6,173,306 km (0.041 R)
• M35: 6,595,621 km (0.107 R)
• M36: 6,724,125 km (0.063 R)
• M37: 7,049,201 km (0.083 R)
• M38: 7,158,707 km (0.093 R)
• M39: 7,401,504 km (0.059 R)
• M40: 7,602,265 km (0.036 R)
• M41: 7,872,738 km (0.107 R)
• M42: 8,077,836 km (0.116 R)
• M43: 8,330,657 km (0.119 R)
• M44: 8,586,170 km (0.073 R)
• M45: 8,750,279 km (0.094 R)
• M46: 9,009,981 km (0.12 R)
• M47: 9,128,911 km (0.081 R)
• M48: 9,829,029 km (0.056 R)
• M49: 10,546,351 km (0.12 R)
• M50: 11,127,239 km (0.115 R)
• M51: 11,203,684 km (0.072 R)
• M52: 11,383,052 km (0.094 R)
• M53: 11,744,480 km (0.109 R)
• M54: 12,031,110 km (0.099 R)
• M55: 12,877,983 km (0.099 R)
• M56: 13,065,878 km (0.039 R)
• M57: 13,444,211 km (0.117 R)
• M58: 13,525,891 km (0.035 R)
• M59: 13,744,155 km (0.058 R)
• M60: 13,963,615 km (0.107 R)
• M61: 14,046,193 km (0.082 R)
• M62: 14,378,300 km (0.085 R)
• M63: 15,846,902 km (0.105 R)
• M64: 15,933,071 km (0.077 R)
• M65: 16,192,623 km (0.104 R)
• M66: 16,279,390 km (0.049 R)
• M67: 16,424,500 km (0.061 R)
• M68: 16,715,767 km (0.059 R)
• M69: 17,185,504 km (0.088 R)
• M70: 17,540,650 km (0.108 R)
• M71: 17,689,350 km (0.118 R)
• M72: 17,868,418 km (0.091 R)
• M73: 18,802,807 km (0.114 R)
• M74: 18,985,466 km (0.093 R)
• M75: 19,046,502 km (0.103 R)
• M76: 19,567,850 km (0.119 R)
• M77: 19,814,836 km (0.069 R)
• M78: 20,218,302 km (0.112 R)
• M79: 20,687,291 km (0.104 R)
• M80: 20,844,519 km (0.114 R)
• M81: 21,128,306 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.9

Radius: 3.9

Gravity: 61.47 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 5.6 AU - 6.74 AU

Year: 10395 Days

Day: 21.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 54,559,575 km

• M1: 303,833 km (0.098 R)
• M2: 405,410 km (0.116 R)
• M3: 501,003 km (0.104 R)
• M4: 1,495,829 km (0.096 R)
• M5: 1,619,547 km (0.07 R)
• M6: 1,720,824 km (0.096 R)
• M7: 2,286,155 km (0.071 R)
• M8: 2,399,999 km (0.116 R)
• M9: 2,692,462 km (0.112 R)
• M10: 2,722,382 km (0.118 R)
• M11: 2,965,329 km (0.087 R)
• M12: 3,278,886 km (0.087 R)
• M13: 4,456,521 km (0.111 R)
• M14: 6,218,783 km (0.093 R)
• M15: 6,258,427 km (0.085 R)
• M16: 6,497,784 km (0.05 R)
• M17: 6,618,509 km (0.091 R)
• M18: 7,569,054 km (0.087 R)
• M19: 7,866,754 km (0.081 R)
• M20: 7,995,557 km (0.093 R)
• M21: 8,298,643 km (0.111 R)
• M22: 9,005,642 km (0.074 R)
• M23: 9,962,321 km (0.104 R)
• M24: 11,046,756 km (0.055 R)
• M25: 11,384,099 km (0.092 R)
• M26: 11,921,155 km (0.096 R)
• M27: 11,970,373 km (0.092 R)
• M28: 12,267,175 km (0.094 R)
• M29: 12,466,439 km (0.115 R)
• M30: 13,324,982 km (0.033 R)
• M31: 13,529,781 km (0.057 R)
• M32: 14,202,373 km (0.116 R)
• M33: 14,832,928 km (0.116 R)
• M34: 18,063,195 km (0.036 R)
• M35: 18,574,371 km (0.049 R)
• M36: 18,688,664 km (0.103 R)
• M37: 20,547,866 km (0.116 R)
• M38: 21,619,435 km (0.077 R)
• M39: 21,920,277 km (0.071 R)
• M40: 22,283,052 km (0.111 R)
• M41: 22,587,035 km (0.049 R)
• M42: 23,568,546 km (0.096 R)
• M43: 23,630,330 km (0.089 R)
• M44: 24,002,380 km (0.103 R)
• M45: 24,313,843 km (0.067 R)
• M46: 24,501,438 km (0.062 R)
• M47: 25,319,589 km (0.117 R)
• M48: 25,763,895 km (0.076 R)
• M49: 25,891,352 km (0.104 R)
• M50: 25,955,081 km (0.098 R)
• M51: 26,531,482 km (0.115 R)
• M52: 27,112,071 km (0.08 R)
• M53: 28,089,095 km (0.072 R)
• M54: 28,483,135 km (0.117 R)
• M55: 28,548,958 km (0.083 R)
• M56: 29,276,602 km (0.097 R)
• M57: 29,476,166 km (0.095 R)
• M58: 31,427,820 km (0.084 R)
• M59: 31,768,604 km (0.084 R)
• M60: 31,836,820 km (0.063 R)
• M61: 32,797,987 km (0.064 R)
• M62: 33,559,889 km (0.09 R)
• M63: 33,699,015 km (0.086 R)
• M64: 33,977,865 km (0.086 R)
• M65: 34,047,727 km (0.105 R)
• M66: 34,187,601 km (0.103 R)
• M67: 34,608,121 km (0.118 R)
• M68: 35,030,436 km (0.082 R)
• M69: 35,667,124 km (0.112 R)
• M70: 35,880,152 km (0.084 R)
• M71: 36,736,749 km (0.058 R)
• M72: 37,167,441 km (0.114 R)
• M73: 38,251,727 km (0.081 R)
• M74: 39,860,652 km (0.029 R)
• M75: 40,377,213 km (0.043 R)
• M76: 40,525,166 km (0.103 R)
• M77: 42,842,137 km (0.103 R)
• M78: 43,598,654 km (0.027 R)
• M79: 44,359,509 km (0.105 R)
• M80: 45,509,168 km (0.06 R)
• M81: 45,740,147 km (0.093 R)
• M82: 46,746,043 km (0.103 R)
• M83: 47,759,270 km (0.075 R)
• M84: 48,622,150 km (0.05 R)
• M85: 48,858,515 km (0.112 R)
• M86: 49,016,191 km (0.079 R)
• M87: 50,045,424 km (0.094 R)
• M88: 50,204,297 km (0.071 R)
• M89: 50,443,056 km (0.115 R)
• M90: 51,562,347 km (0.112 R)
• M91: 52,205,618 km (0.12 R)
• M92: 52,286,251 km (0.091 R)
• M93: 52,447,517 km (0.091 R)
• M94: 53,337,625 km (0.106 R)
• M95: 54,477,860 km (0.075 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 19,810 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit