🌌 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: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.6

Radius: 12.1

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.69 AU - 1.03 AU

Year: 515 Days

Day: 13 Hours

Environment

Temp: -160 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 79,335,116 km

• M1: 151,991 km (0.102 R)
• M2: 255,962 km (0.117 R)
• M3: 395,387 km (0.113 R)
• M4: 488,437 km (0.046 R)
• M5: 576,401 km (0.092 R)
• M6: 659,128 km (0.108 R)
• M7: 742,604 km (0.112 R)
• M8: 821,741 km (0.115 R)
• M9: 971,189 km (0.095 R)
• M10: 1,049,579 km (0.08 R)
• M11: 1,130,362 km (0.086 R)
• M12: 1,253,331 km (0.112 R)
• M13: 1,344,735 km (0.073 R)
• M14: 1,443,919 km (0.087 R)
• M15: 1,627,774 km (0.09 R)
• M16: 1,790,836 km (0.109 R)
• M17: 1,935,946 km (0.089 R)
• M18: 2,030,941 km (0.075 R)
• M19: 2,164,232 km (0.08 R)
• M20: 2,269,250 km (0.1 R)
• M21: 2,344,498 km (0.078 R)
• M22: 2,465,373 km (0.082 R)
• M23: 2,555,880 km (0.117 R)
• M24: 2,753,498 km (0.032 R)
• M25: 2,867,791 km (0.061 R)
• M26: 3,185,088 km (0.118 R)
• M27: 3,391,085 km (0.095 R)
• M28: 3,499,393 km (0.108 R)
• M29: 3,601,419 km (0.104 R)
• M30: 3,712,122 km (0.106 R)
• M31: 3,929,038 km (0.042 R)
• M32: 4,065,921 km (0.095 R)
• M33: 4,165,702 km (0.084 R)
• M34: 4,243,044 km (0.1 R)
• M35: 4,422,861 km (0.059 R)
• M36: 4,557,499 km (0.111 R)
• M37: 4,838,743 km (0.104 R)
• M38: 4,969,342 km (0.118 R)
• M39: 5,100,988 km (0.083 R)
• M40: 5,351,116 km (0.118 R)
• M41: 5,545,743 km (0.051 R)
• M42: 5,846,285 km (0.052 R)
• M43: 5,924,375 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.2

Radius: 8.6

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.16 AU - 1.28 AU

Year: 870 Days

Day: 14.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 79,335,116 km

• M1: 109,805 km (0.062 R)
• M2: 173,833 km (0.117 R)
• M3: 331,958 km (0.099 R)
• M4: 552,166 km (0.085 R)
• M5: 647,460 km (0.079 R)
• M6: 860,936 km (0.099 R)
• M7: 973,284 km (0.11 R)
• M8: 1,120,937 km (0.066 R)
• M9: 1,188,405 km (0.107 R)
• M10: 1,288,935 km (0.099 R)
• M11: 1,359,845 km (0.107 R)
• M12: 1,532,630 km (0.112 R)
• M13: 1,600,996 km (0.096 R)
• M14: 1,885,083 km (0.092 R)
• M15: 2,055,924 km (0.116 R)
• M16: 2,123,991 km (0.087 R)
• M17: 2,223,922 km (0.072 R)
• M18: 2,309,642 km (0.086 R)
• M19: 2,380,701 km (0.04 R)
• M20: 2,444,429 km (0.046 R)
• M21: 2,839,068 km (0.053 R)
• M22: 2,949,472 km (0.099 R)
• M23: 3,009,460 km (0.11 R)
• M24: 3,209,473 km (0.094 R)
• M25: 3,414,123 km (0.087 R)
• M26: 3,531,557 km (0.119 R)
• M27: 3,604,561 km (0.11 R)
• M28: 3,724,239 km (0.084 R)
• M29: 3,958,210 km (0.106 R)
• M30: 4,034,056 km (0.104 R)
• M31: 4,158,522 km (0.086 R)
• M32: 4,303,482 km (0.104 R)
• M33: 4,450,387 km (0.101 R)
• M34: 4,951,540 km (0.027 R)
• M35: 5,084,832 km (0.105 R)
• M36: 5,208,998 km (0.085 R)
• M37: 5,323,590 km (0.097 R)
• M38: 5,513,130 km (0.025 R)
• M39: 5,640,588 km (0.106 R)
• M40: 5,866,181 km (0.104 R)
• M41: 5,920,336 km (0.101 R)
• M42: 6,270,844 km (0.102 R)
• M43: 6,370,625 km (0.101 R)
• M44: 6,549,395 km (0.057 R)
• M45: 6,854,724 km (0.077 R)
• M46: 6,934,609 km (0.054 R)
• M47: 7,072,389 km (0.034 R)
• M48: 7,257,591 km (0.099 R)
• M49: 7,739,296 km (0.109 R)
• M50: 7,906,098 km (0.102 R)
• M51: 8,001,990 km (0.032 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.9

Radius: 10.1

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.32 AU - 3.88 AU

Year: 4410 Days

Day: 5.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 79,335,116 km

• M1: 132,095 km (0.05 R)
• M2: 280,197 km (0.092 R)
• M3: 476,469 km (0.08 R)
• M4: 623,674 km (0.12 R)
• M5: 708,944 km (0.116 R)
• M6: 1,170,603 km (0.107 R)
• M7: 1,278,613 km (0.116 R)
• M8: 1,806,544 km (0.09 R)
• M9: 1,932,505 km (0.078 R)
• M10: 2,143,737 km (0.025 R)
• M11: 2,311,437 km (0.045 R)
• M12: 2,858,666 km (0.1 R)
• M13: 3,562,972 km (0.092 R)
• M14: 3,722,294 km (0.105 R)
• M15: 4,068,613 km (0.11 R)
• M16: 4,172,434 km (0.11 R)
• M17: 4,902,023 km (0.108 R)
• M18: 5,124,026 km (0.049 R)
• M19: 5,578,355 km (0.119 R)
• M20: 6,116,758 km (0.072 R)
• M21: 6,212,052 km (0.093 R)
• M22: 6,549,694 km (0.078 R)
• M23: 6,696,300 km (0.086 R)
• M24: 6,868,637 km (0.049 R)
• M25: 6,967,820 km (0.089 R)
• M26: 7,092,435 km (0.09 R)
• M27: 7,268,213 km (0.099 R)
• M28: 7,907,594 km (0.119 R)
• M29: 8,405,605 km (0.117 R)
• M30: 8,698,667 km (0.113 R)
• M31: 9,130,856 km (0.082 R)
• M32: 9,239,912 km (0.042 R)
• M33: 9,487,198 km (0.099 R)
• M34: 9,570,075 km (0.11 R)
• M35: 9,903,977 km (0.039 R)
• M36: 10,213,495 km (0.076 R)
• M37: 10,612,024 km (0.088 R)
• M38: 10,784,510 km (0.094 R)
• M39: 11,015,789 km (0.112 R)
• M40: 11,424,490 km (0.093 R)
• M41: 11,867,898 km (0.073 R)
• M42: 12,924,508 km (0.116 R)
• M43: 13,386,466 km (0.098 R)
• M44: 13,572,865 km (0.088 R)
• M45: 13,760,012 km (0.116 R)
• M46: 14,390,268 km (0.096 R)
• M47: 14,453,847 km (0.105 R)
• M48: 15,255,841 km (0.117 R)
• M49: 15,320,767 km (0.085 R)
• M50: 15,418,005 km (0.115 R)
• M51: 15,515,693 km (0.111 R)
• M52: 15,646,142 km (0.072 R)
• M53: 15,842,415 km (0.108 R)
• M54: 16,569,311 km (0.083 R)
• M55: 16,836,193 km (0.055 R)
• M56: 17,037,402 km (0.059 R)
• M57: 17,543,941 km (0.113 R)
• M58: 17,645,817 km (0.098 R)
• M59: 17,918,534 km (0.104 R)
• M60: 18,021,158 km (0.097 R)
• M61: 18,399,042 km (0.103 R)
• M62: 18,571,678 km (0.115 R)
• M63: 19,302,763 km (0.087 R)
• M64: 19,724,778 km (0.104 R)
• M65: 19,866,148 km (0.09 R)
• M66: 20,327,807 km (0.06 R)
• M67: 20,613,689 km (0.113 R)
• M68: 20,685,346 km (0.077 R)
• M69: 21,008,927 km (0.089 R)
• M70: 21,225,544 km (0.044 R)
• M71: 21,297,950 km (0.109 R)
• M72: 21,515,615 km (0.118 R)
• M73: 21,697,526 km (0.081 R)
• M74: 23,022,664 km (0.057 R)
• M75: 24,944,248 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.6

Radius: 8.2

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.79 AU - 5.31 AU

Year: 6267 Days

Day: 5.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 157.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 79,335,116 km

• M1: 110,254 km (0.095 R)
• M2: 533,167 km (0.074 R)
• M3: 653,593 km (0.118 R)
• M4: 783,594 km (0.081 R)
• M5: 865,872 km (0.072 R)
• M6: 1,100,143 km (0.114 R)
• M7: 1,161,777 km (0.046 R)
• M8: 1,224,758 km (0.05 R)
• M9: 1,609,374 km (0.069 R)
• M10: 1,954,347 km (0.115 R)
• M11: 2,030,043 km (0.095 R)
• M12: 3,255,250 km (0.112 R)
• M13: 3,459,152 km (0.034 R)
• M14: 3,975,115 km (0.117 R)
• M15: 4,071,605 km (0.095 R)
• M16: 4,415,232 km (0.104 R)
• M17: 4,717,270 km (0.081 R)
• M18: 4,768,283 km (0.042 R)
• M19: 4,845,026 km (0.089 R)
• M20: 5,182,818 km (0.096 R)
• M21: 5,341,392 km (0.119 R)
• M22: 5,447,906 km (0.116 R)
• M23: 5,528,389 km (0.074 R)
• M24: 6,269,497 km (0.098 R)
• M25: 6,609,084 km (0.117 R)
• M26: 6,867,589 km (0.114 R)
• M27: 7,100,214 km (0.07 R)
• M28: 7,276,291 km (0.044 R)
• M29: 7,543,323 km (0.084 R)
• M30: 7,663,001 km (0.11 R)
• M31: 8,456,468 km (0.116 R)
• M32: 8,518,552 km (0.09 R)
• M33: 8,894,341 km (0.095 R)
• M34: 10,054,323 km (0.069 R)
• M35: 10,219,180 km (0.081 R)
• M36: 10,318,663 km (0.075 R)
• M37: 10,451,506 km (0.063 R)
• M38: 10,752,796 km (0.103 R)
• M39: 11,329,645 km (0.054 R)
• M40: 12,548,868 km (0.107 R)
• M41: 12,797,649 km (0.101 R)
• M42: 13,228,042 km (0.097 R)
• M43: 13,590,219 km (0.104 R)
• M44: 13,663,073 km (0.051 R)
• M45: 14,029,288 km (0.067 R)
• M46: 15,526,015 km (0.093 R)
• M47: 15,984,981 km (0.04 R)
• M48: 16,293,302 km (0.092 R)
• M49: 16,525,927 km (0.116 R)
• M50: 16,798,644 km (0.116 R)
• M51: 17,073,007 km (0.098 R)
• M52: 18,830,482 km (0.103 R)
• M53: 18,952,405 km (0.1 R)
• M54: 19,196,997 km (0.069 R)
• M55: 19,360,657 km (0.111 R)
• M56: 19,607,045 km (0.102 R)
• M57: 20,644,805 km (0.096 R)
• M58: 21,022,839 km (0.085 R)
• M59: 21,107,063 km (0.063 R)
• M60: 21,276,108 km (0.094 R)
• M61: 21,572,761 km (0.088 R)
• M62: 22,686,966 km (0.1 R)
• M63: 22,773,433 km (0.105 R)
• M64: 23,512,896 km (0.102 R)
• M65: 23,731,907 km (0.109 R)
• M66: 25,015,307 km (0.066 R)
• M67: 25,778,256 km (0.111 R)
• M68: 26,049,328 km (0.109 R)
• M69: 26,503,208 km (0.115 R)
• M70: 27,649,277 km (0.115 R)
• M71: 28,718,004 km (0.055 R)
• M72: 29,705,500 km (0.116 R)
• M73: 29,800,045 km (0.119 R)
• M74: 30,179,575 km (0.12 R)
• M75: 30,322,292 km (0.098 R)
• M76: 30,656,344 km (0.105 R)
• M77: 31,087,335 km (0.058 R)
• M78: 31,424,080 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.7

Radius: 11.8

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4.49 AU - 6.93 AU

Year: 8810 Days

Day: 9 Hours

Environment

Temp: -210 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 79,335,116 km

• M1: 167,400 km (0.064 R)
• M2: 285,882 km (0.118 R)
• M3: 367,412 km (0.043 R)
• M4: 798,553 km (0.07 R)
• M5: 1,177,186 km (0.102 R)
• M6: 1,501,364 km (0.072 R)
• M7: 1,815,370 km (0.112 R)
• M8: 1,892,413 km (0.072 R)
• M9: 2,232,299 km (0.082 R)
• M10: 3,084,409 km (0.036 R)
• M11: 3,581,971 km (0.106 R)
• M12: 3,679,659 km (0.077 R)
• M13: 4,028,671 km (0.087 R)
• M14: 4,207,291 km (0.069 R)
• M15: 4,466,843 km (0.097 R)
• M16: 4,651,895 km (0.102 R)
• M17: 5,029,331 km (0.086 R)
• M18: 5,139,136 km (0.116 R)
• M19: 5,445,063 km (0.081 R)
• M20: 6,427,921 km (0.111 R)
• M21: 6,788,003 km (0.049 R)
• M22: 7,465,083 km (0.041 R)
• M23: 7,685,142 km (0.063 R)
• M24: 8,035,201 km (0.041 R)
• M25: 8,358,033 km (0.057 R)
• M26: 8,553,857 km (0.11 R)
• M27: 8,784,088 km (0.051 R)
• M28: 9,016,563 km (0.118 R)
• M29: 9,318,302 km (0.048 R)
• M30: 9,691,698 km (0.114 R)
• M31: 9,794,472 km (0.03 R)
• M32: 9,897,545 km (0.111 R)
• M33: 10,348,283 km (0.039 R)
• M34: 10,912,267 km (0.107 R)
• M35: 11,126,491 km (0.059 R)
• M36: 11,269,956 km (0.09 R)
• M37: 11,377,965 km (0.106 R)
• M38: 11,522,626 km (0.118 R)
• M39: 12,514,759 km (0.087 R)
• M40: 12,589,259 km (0.086 R)
• M41: 13,039,848 km (0.077 R)
• M42: 13,457,675 km (0.116 R)
• M43: 13,957,033 km (0.108 R)
• M44: 14,384,284 km (0.041 R)
• M45: 14,855,368 km (0.087 R)
• M46: 15,053,136 km (0.077 R)
• M47: 15,411,423 km (0.106 R)
• M48: 15,732,161 km (0.035 R)
• M49: 15,933,819 km (0.058 R)
• M50: 16,339,678 km (0.095 R)
• M51: 16,666,699 km (0.04 R)
• M52: 16,748,828 km (0.119 R)
• M53: 16,831,107 km (0.04 R)
• M54: 16,995,964 km (0.114 R)
• M55: 17,369,061 km (0.101 R)
• M56: 17,912,699 km (0.036 R)
• M57: 18,038,960 km (0.102 R)
• M58: 18,631,966 km (0.116 R)
• M59: 18,717,237 km (0.046 R)
• M60: 18,802,657 km (0.096 R)
• M61: 20,361,617 km (0.083 R)
• M62: 21,334,601 km (0.04 R)
• M63: 22,549,485 km (0.098 R)
• M64: 22,731,396 km (0.105 R)
• M65: 23,279,972 km (0.093 R)
• M66: 23,463,828 km (0.097 R)
• M67: 23,648,132 km (0.095 R)
• M68: 24,670,484 km (0.096 R)
• M69: 25,992,630 km (0.11 R)
• M70: 27,531,543 km (0.045 R)
• M71: 28,067,403 km (0.101 R)
• M72: 28,312,145 km (0.106 R)
• M73: 29,001,043 km (0.047 R)
• M74: 30,546,090 km (0.084 R)
• M75: 33,249,324 km (0.078 R)
• M76: 34,393,598 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 880

Radius: 3.5

Gravity: 71.84 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 8.59 AU - 10.33 AU

Year: 18787 Days

Day: 21.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,335,116 km

• M1: 134,937 km (0.118 R)
• M2: 251,175 km (0.112 R)
• M3: 540,647 km (0.104 R)
• M4: 1,297,313 km (0.115 R)
• M5: 1,511,986 km (0.058 R)
• M6: 1,871,469 km (0.107 R)
• M7: 1,905,428 km (0.104 R)
• M8: 2,550,943 km (0.025 R)
• M9: 2,626,490 km (0.105 R)
• M10: 2,857,768 km (0.078 R)
• M11: 3,015,594 km (0.104 R)
• M12: 3,422,350 km (0.065 R)
• M13: 3,589,900 km (0.107 R)
• M14: 4,152,687 km (0.062 R)
• M15: 4,286,428 km (0.11 R)
• M16: 4,976,074 km (0.118 R)
• M17: 5,309,677 km (0.096 R)
• M18: 5,503,556 km (0.118 R)
• M19: 6,558,670 km (0.102 R)
• M20: 7,242,183 km (0.109 R)
• M21: 7,674,072 km (0.047 R)
• M22: 7,783,278 km (0.098 R)
• M23: 8,169,839 km (0.063 R)
• M24: 8,281,439 km (0.076 R)
• M25: 8,337,389 km (0.055 R)
• M26: 9,018,807 km (0.039 R)
• M27: 9,600,294 km (0.081 R)
• M28: 9,954,990 km (0.107 R)
• M29: 10,253,737 km (0.113 R)
• M30: 10,374,164 km (0.073 R)
• M31: 11,603,260 km (0.079 R)
• M32: 12,748,132 km (0.045 R)
• M33: 14,802,410 km (0.096 R)
• M34: 15,211,710 km (0.104 R)
• M35: 15,694,013 km (0.11 R)
• M36: 16,251,265 km (0.101 R)
• M37: 16,321,277 km (0.083 R)
• M38: 16,461,899 km (0.104 R)
• M39: 16,885,860 km (0.061 R)
• M40: 17,027,978 km (0.104 R)
• M41: 19,355,421 km (0.114 R)
• M42: 20,178,210 km (0.106 R)
• M43: 20,783,632 km (0.096 R)
• M44: 21,472,082 km (0.073 R)
• M45: 21,780,403 km (0.087 R)
• M46: 21,935,087 km (0.107 R)
• M47: 22,557,564 km (0.069 R)
• M48: 22,714,043 km (0.114 R)
• M49: 23,264,713 km (0.104 R)
• M50: 25,592,456 km (0.109 R)
• M51: 26,083,286 km (0.111 R)
• M52: 27,909,278 km (0.086 R)
• M53: 28,161,500 km (0.112 R)
• M54: 28,498,843 km (0.079 R)
• M55: 30,205,904 km (0.074 R)
• M56: 30,984,861 km (0.077 R)
• M57: 31,507,855 km (0.085 R)
• M58: 32,739,344 km (0.077 R)
• M59: 33,450,084 km (0.094 R)
• M60: 35,794,881 km (0.102 R)
• M61: 37,913,037 km (0.045 R)
• M62: 38,005,937 km (0.079 R)
• M63: 38,192,187 km (0.037 R)
• M64: 38,752,730 km (0.114 R)
• M65: 39,127,921 km (0.048 R)
• M66: 39,504,459 km (0.055 R)
• M67: 39,976,590 km (0.033 R)
• M68: 41,595,987 km (0.059 R)
• M69: 42,752,079 km (0.114 R)
• M70: 45,292,551 km (0.116 R)
• M71: 45,984,889 km (0.087 R)
• M72: 47,380,039 km (0.087 R)
• M73: 48,082,850 km (0.08 R)
• M74: 48,183,529 km (0.081 R)
• M75: 48,385,038 km (0.079 R)
• M76: 49,194,063 km (0.088 R)
• M77: 51,441,921 km (0.06 R)
• M78: 55,402,674 km (0.116 R)
• M79: 55,613,756 km (0.108 R)
• M80: 57,954,215 km (0.052 R)
• M81: 58,061,327 km (0.076 R)
• M82: 58,383,112 km (0.1 R)
• M83: 58,490,523 km (0.107 R)
• M84: 59,784,545 km (0.111 R)
• M85: 60,109,472 km (0.076 R)
• M86: 61,087,991 km (0.101 R)
• M87: 65,053,980 km (0.1 R)
• M88: 65,722,982 km (0.064 R)
• M89: 66,394,377 km (0.09 R)
• M90: 66,506,426 km (0.069 R)
• M91: 69,102,398 km (0.104 R)
• M92: 72,422,424 km (0.117 R)
• M93: 72,884,382 km (0.086 R)
• M94: 75,208,983 km (0.109 R)
• M95: 77,321,754 km (0.12 R)
• M96: 79,335,042 km (0.072 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: 393 - 19,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit