🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.87 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.6

Radius: 12.7

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.61 AU - 1.85 AU

Year: 1517 Days

Day: 13 Hours

Environment

Temp: -191 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 14,198,425 km

• M1: 176,525 km (0.064 R)
• M2: 258,206 km (0.118 R)
• M3: 349,760 km (0.026 R)
• M4: 453,282 km (0.095 R)
• M5: 623,973 km (0.094 R)
• M6: 714,928 km (0.103 R)
• M7: 920,326 km (0.115 R)
• M8: 1,146,069 km (0.077 R)
• M9: 1,307,037 km (0.091 R)
• M10: 1,543,850 km (0.054 R)
• M11: 1,692,700 km (0.043 R)
• M12: 1,951,953 km (0.094 R)
• M13: 2,091,977 km (0.118 R)
• M14: 2,202,081 km (0.064 R)
• M15: 2,359,607 km (0.114 R)
• M16: 2,497,536 km (0.098 R)
• M17: 2,579,366 km (0.062 R)
• M18: 2,662,244 km (0.05 R)
• M19: 2,745,869 km (0.074 R)
• M20: 2,842,509 km (0.114 R)
• M21: 2,965,179 km (0.117 R)
• M22: 3,266,619 km (0.104 R)
• M23: 3,486,378 km (0.072 R)
• M24: 3,631,189 km (0.077 R)
• M25: 3,751,167 km (0.104 R)
• M26: 3,940,558 km (0.105 R)
• M27: 4,216,566 km (0.114 R)
• M28: 4,527,580 km (0.069 R)
• M29: 4,875,395 km (0.108 R)
• M30: 5,008,238 km (0.105 R)
• M31: 5,112,358 km (0.099 R)
• M32: 5,202,116 km (0.094 R)
• M33: 5,383,279 km (0.052 R)
• M34: 5,612,763 km (0.088 R)
• M35: 5,923,926 km (0.037 R)
• M36: 6,113,317 km (0.092 R)
• M37: 6,288,646 km (0.081 R)
• M38: 6,481,926 km (0.066 R)
• M39: 6,660,845 km (0.053 R)
• M40: 6,759,131 km (0.072 R)
• M41: 7,090,191 km (0.069 R)
• M42: 7,173,816 km (0.1 R)
• M43: 7,665,395 km (0.088 R)
• M44: 7,768,468 km (0.046 R)
• M45: 7,923,900 km (0.084 R)
• M46: 8,010,816 km (0.072 R)
• M47: 8,115,385 km (0.094 R)
• M48: 8,202,900 km (0.084 R)
• M49: 8,645,411 km (0.089 R)
• M50: 8,842,581 km (0.053 R)
• M51: 8,986,942 km (0.094 R)
• M52: 9,113,801 km (0.104 R)
• M53: 9,443,066 km (0.044 R)
• M54: 10,019,168 km (0.102 R)
• M55: 10,113,265 km (0.113 R)
• M56: 10,837,319 km (0.068 R)
• M57: 10,953,107 km (0.054 R)
• M58: 11,244,674 km (0.085 R)
• M59: 11,342,361 km (0.109 R)
• M60: 11,538,783 km (0.031 R)
• M61: 11,657,115 km (0.092 R)
• M62: 12,014,504 km (0.093 R)
• M63: 12,214,666 km (0.068 R)
• M64: 12,658,972 km (0.077 R)
• M65: 12,821,884 km (0.071 R)
• M66: 13,067,524 km (0.066 R)
• M67: 13,232,081 km (0.119 R)
• M68: 13,376,742 km (0.115 R)
• M69: 13,646,767 km (0.063 R)
• M70: 13,918,586 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.1

Radius: 9.9

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.4 AU - 2.1 AU

Year: 1544 Days

Day: 7.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 14,198,425 km

• M1: 132,245 km (0.048 R)
• M2: 199,264 km (0.076 R)
• M3: 265,237 km (0.06 R)
• M4: 328,966 km (0.118 R)
• M5: 519,105 km (0.104 R)
• M6: 612,454 km (0.093 R)
• M7: 1,029,981 km (0.061 R)
• M8: 1,151,305 km (0.029 R)
• M9: 1,470,996 km (0.118 R)
• M10: 1,712,297 km (0.109 R)
• M11: 1,926,671 km (0.114 R)
• M12: 1,996,832 km (0.114 R)
• M13: 2,129,226 km (0.108 R)
• M14: 2,254,141 km (0.097 R)
• M15: 2,424,533 km (0.107 R)
• M16: 2,588,342 km (0.071 R)
• M17: 2,699,494 km (0.064 R)
• M18: 2,996,146 km (0.092 R)
• M19: 3,101,313 km (0.113 R)
• M20: 3,184,041 km (0.047 R)
• M21: 3,267,367 km (0.032 R)
• M22: 3,363,708 km (0.062 R)
• M23: 3,436,562 km (0.069 R)
• M24: 3,708,082 km (0.093 R)
• M25: 3,859,176 km (0.056 R)
• M26: 4,076,841 km (0.059 R)
• M27: 4,338,039 km (0.056 R)
• M28: 4,443,954 km (0.089 R)
• M29: 4,537,453 km (0.12 R)
• M30: 4,863,128 km (0.106 R)
• M31: 4,987,144 km (0.104 R)
• M32: 5,098,295 km (0.112 R)
• M33: 5,168,307 km (0.117 R)
• M34: 5,238,469 km (0.095 R)
• M35: 5,351,565 km (0.085 R)
• M36: 5,436,835 km (0.095 R)
• M37: 5,565,639 km (0.11 R)
• M38: 5,724,512 km (0.105 R)
• M39: 6,061,556 km (0.051 R)
• M40: 7,048,902 km (0.052 R)
• M41: 7,126,992 km (0.094 R)
• M42: 7,220,940 km (0.101 R)
• M43: 7,283,920 km (0.116 R)
• M44: 7,441,896 km (0.089 R)
• M45: 7,505,475 km (0.066 R)
• M46: 8,069,309 km (0.03 R)
• M47: 8,216,513 km (0.04 R)
• M48: 8,381,071 km (0.111 R)
• M49: 8,530,220 km (0.033 R)
• M50: 9,357,347 km (0.074 R)
• M51: 9,426,012 km (0.116 R)
• M52: 9,580,996 km (0.051 R)
• M53: 9,928,811 km (0.103 R)
• M54: 9,998,822 km (0.091 R)
• M55: 11,069,046 km (0.074 R)
• M56: 11,141,750 km (0.068 R)
• M57: 11,488,967 km (0.115 R)
• M58: 11,562,569 km (0.108 R)
• M59: 11,784,273 km (0.091 R)
• M60: 12,063,273 km (0.114 R)
• M61: 12,306,818 km (0.1 R)
• M62: 12,495,312 km (0.117 R)
• M63: 12,590,007 km (0.12 R)
• M64: 12,741,849 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.3

Radius: 12.8

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.45 AU - 2.23 AU

Year: 1664 Days

Day: 11.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 92.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 14,198,425 km

• M1: 167,400 km (0.115 R)
• M2: 258,655 km (0.089 R)
• M3: 344,374 km (0.089 R)
• M4: 469,588 km (0.12 R)
• M5: 867,967 km (0.107 R)
• M6: 971,189 km (0.098 R)
• M7: 1,138,889 km (0.097 R)
• M8: 1,399,937 km (0.113 R)
• M9: 1,591,721 km (0.104 R)
• M10: 1,680,882 km (0.099 R)
• M11: 1,802,505 km (0.069 R)
• M12: 2,044,405 km (0.114 R)
• M13: 2,163,933 km (0.072 R)
• M14: 2,252,346 km (0.114 R)
• M15: 2,432,910 km (0.103 R)
• M16: 2,724,925 km (0.098 R)
• M17: 2,979,242 km (0.079 R)
• M18: 3,065,709 km (0.095 R)
• M19: 3,216,055 km (0.075 R)
• M20: 3,550,257 km (0.094 R)
• M21: 3,841,973 km (0.094 R)
• M22: 4,141,617 km (0.066 R)
• M23: 4,280,444 km (0.097 R)
• M24: 4,491,526 km (0.052 R)
• M25: 4,576,947 km (0.066 R)
• M26: 4,662,816 km (0.117 R)
• M27: 4,982,806 km (0.109 R)
• M28: 5,204,959 km (0.095 R)
• M29: 5,309,827 km (0.064 R)
• M30: 5,582,843 km (0.086 R)
• M31: 5,782,855 km (0.113 R)
• M32: 6,189,911 km (0.06 R)
• M33: 6,622,698 km (0.035 R)
• M34: 6,752,848 km (0.044 R)
• M35: 7,115,174 km (0.068 R)
• M36: 7,198,500 km (0.111 R)
• M37: 7,416,464 km (0.12 R)
• M38: 7,687,685 km (0.086 R)
• M39: 7,824,567 km (0.086 R)
• M40: 8,031,461 km (0.1 R)
• M41: 8,118,078 km (0.039 R)
• M42: 8,327,515 km (0.092 R)
• M43: 8,415,329 km (0.049 R)
• M44: 8,912,742 km (0.112 R)
• M45: 9,511,433 km (0.102 R)
• M46: 9,787,740 km (0.058 R)
• M47: 10,010,790 km (0.06 R)
• M48: 10,329,733 km (0.08 R)
• M49: 10,461,977 km (0.076 R)
• M50: 10,709,263 km (0.113 R)
• M51: 10,804,706 km (0.098 R)
• M52: 11,190,070 km (0.085 R)
• M53: 11,325,905 km (0.107 R)
• M54: 11,776,344 km (0.073 R)
• M55: 12,093,193 km (0.082 R)
• M56: 12,735,267 km (0.108 R)
• M57: 13,019,652 km (0.087 R)
• M58: 13,574,212 km (0.12 R)
• M59: 13,719,172 km (0.103 R)
• M60: 13,802,348 km (0.116 R)
• M61: 13,885,525 km (0.029 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.6

Radius: 13.8

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.8 AU - 2.14 AU

Year: 1844 Days

Day: 13.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 14,198,425 km

• M1: 172,786 km (0.03 R)
• M2: 260,749 km (0.095 R)
• M3: 476,320 km (0.066 R)
• M4: 591,360 km (0.096 R)
• M5: 718,070 km (0.081 R)
• M6: 834,307 km (0.062 R)
• M7: 1,103,583 km (0.113 R)
• M8: 1,241,064 km (0.106 R)
• M9: 1,525,150 km (0.083 R)
• M10: 1,670,859 km (0.116 R)
• M11: 1,783,207 km (0.084 R)
• M12: 1,907,971 km (0.089 R)
• M13: 2,025,854 km (0.066 R)
• M14: 2,342,254 km (0.079 R)
• M15: 2,501,127 km (0.111 R)
• M16: 2,587,445 km (0.08 R)
• M17: 2,729,862 km (0.106 R)
• M18: 2,954,109 km (0.051 R)
• M19: 3,080,220 km (0.078 R)
• M20: 3,302,223 km (0.091 R)
• M21: 3,481,292 km (0.084 R)
• M22: 3,651,385 km (0.065 R)
• M23: 4,000,097 km (0.114 R)
• M24: 4,152,837 km (0.065 R)
• M25: 5,055,361 km (0.1 R)
• M26: 5,374,304 km (0.059 R)
• M27: 5,600,047 km (0.094 R)
• M28: 5,742,763 km (0.098 R)
• M29: 6,134,261 km (0.113 R)
• M30: 6,400,096 km (0.084 R)
• M31: 6,730,259 km (0.062 R)
• M32: 6,973,954 km (0.07 R)
• M33: 7,313,690 km (0.103 R)
• M34: 7,485,728 km (0.027 R)
• M35: 7,627,397 km (0.077 R)
• M36: 8,414,581 km (0.117 R)
• M37: 8,627,908 km (0.093 R)
• M38: 8,909,451 km (0.1 R)
• M39: 9,026,287 km (0.101 R)
• M40: 9,126,816 km (0.105 R)
• M41: 9,227,795 km (0.05 R)
• M42: 9,413,895 km (0.106 R)
• M43: 9,618,245 km (0.058 R)
• M44: 9,738,073 km (0.103 R)
• M45: 9,944,818 km (0.104 R)
• M46: 10,222,770 km (0.081 R)
• M47: 10,415,303 km (0.107 R)
• M48: 10,715,247 km (0.073 R)
• M49: 11,125,743 km (0.039 R)
• M50: 11,341,912 km (0.065 R)
• M51: 11,523,075 km (0.1 R)
• M52: 11,705,285 km (0.102 R)
• M53: 11,815,090 km (0.063 R)
• M54: 11,906,794 km (0.078 R)
• M55: 12,054,148 km (0.107 R)
• M56: 12,537,050 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.5

Radius: 12.1

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.79 AU - 2.97 AU

Year: 3259 Days

Day: 6.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 14,198,425 km

• M1: 344,973 km (0.054 R)
• M2: 537,954 km (0.085 R)
• M3: 700,567 km (0.117 R)
• M4: 788,680 km (0.087 R)
• M5: 909,705 km (0.098 R)
• M6: 1,140,085 km (0.041 R)
• M7: 1,300,903 km (0.097 R)
• M8: 1,401,283 km (0.105 R)
• M9: 1,539,362 km (0.08 R)
• M10: 1,867,131 km (0.09 R)
• M11: 2,098,110 km (0.092 R)
• M12: 2,190,412 km (0.085 R)
• M13: 2,379,504 km (0.109 R)
• M14: 2,462,231 km (0.115 R)
• M15: 2,588,193 km (0.062 R)
• M16: 2,673,464 km (0.114 R)
• M17: 2,773,993 km (0.063 R)
• M18: 3,800,833 km (0.088 R)
• M19: 4,228,683 km (0.085 R)
• M20: 4,794,163 km (0.11 R)
• M21: 4,881,827 km (0.096 R)
• M22: 5,166,512 km (0.109 R)
• M23: 5,292,623 km (0.083 R)
• M24: 5,456,433 km (0.117 R)
• M25: 5,640,438 km (0.032 R)
• M26: 5,958,034 km (0.095 R)
• M27: 6,090,578 km (0.094 R)
• M28: 6,204,871 km (0.081 R)
• M29: 6,320,061 km (0.12 R)
• M30: 6,493,894 km (0.105 R)
• M31: 6,649,925 km (0.071 R)
• M32: 6,728,463 km (0.107 R)
• M33: 6,985,622 km (0.117 R)
• M34: 7,246,072 km (0.087 R)
• M35: 7,326,855 km (0.111 R)
• M36: 7,838,480 km (0.109 R)
• M37: 8,724,249 km (0.086 R)
• M38: 8,961,511 km (0.103 R)
• M39: 9,420,477 km (0.066 R)
• M40: 9,954,242 km (0.107 R)
• M41: 10,111,918 km (0.082 R)
• M42: 10,270,343 km (0.115 R)
• M43: 10,498,031 km (0.105 R)
• M44: 11,355,226 km (0.106 R)
• M45: 11,496,447 km (0.065 R)
• M46: 11,899,463 km (0.078 R)
• M47: 12,210,777 km (0.045 R)
• M48: 12,379,673 km (0.106 R)
• M49: 13,757,768 km (0.107 R)
• M50: 14,363,191 km (0.105 R)
• M51: 14,848,636 km (0.109 R)
• M52: 15,028,901 km (0.03 R)
• M53: 15,417,557 km (0.091 R)
• M54: 16,310,955 km (0.03 R)
• M55: 16,656,975 km (0.09 R)
• M56: 17,383,273 km (0.076 R)
• M57: 17,518,958 km (0.095 R)
• M58: 17,763,999 km (0.088 R)
• M59: 18,065,140 km (0.113 R)
• M60: 18,202,471 km (0.091 R)
• M61: 18,589,181 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.6

Radius: 11.2

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.49 AU - 3.27 AU

Year: 3259 Days

Day: 10.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 14,198,425 km

• M1: 153,338 km (0.052 R)
• M2: 255,962 km (0.116 R)
• M3: 330,611 km (0.099 R)
• M4: 475,422 km (0.114 R)
• M5: 798,254 km (0.095 R)
• M6: 1,022,202 km (0.118 R)
• M7: 1,124,677 km (0.07 R)
• M8: 1,560,455 km (0.052 R)
• M9: 1,823,448 km (0.062 R)
• M10: 1,928,466 km (0.115 R)
• M11: 2,199,986 km (0.066 R)
• M12: 2,660,449 km (0.047 R)
• M13: 2,963,534 km (0.069 R)
• M14: 3,050,450 km (0.102 R)
• M15: 3,163,397 km (0.094 R)
• M16: 3,303,420 km (0.11 R)
• M17: 3,471,718 km (0.119 R)
• M18: 3,603,065 km (0.101 R)
• M19: 3,843,768 km (0.076 R)
• M20: 4,228,683 km (0.039 R)
• M21: 4,355,093 km (0.09 R)
• M22: 4,525,485 km (0.034 R)
• M23: 5,487,399 km (0.079 R)
• M24: 6,301,362 km (0.105 R)
• M25: 6,494,492 km (0.086 R)
• M26: 6,689,718 km (0.112 R)
• M27: 6,969,615 km (0.108 R)
• M28: 7,253,402 km (0.115 R)
• M29: 7,337,626 km (0.113 R)
• M30: 7,557,984 km (0.063 R)
• M31: 7,884,107 km (0.114 R)
• M32: 8,074,994 km (0.099 R)
• M33: 8,836,148 km (0.106 R)
• M34: 9,216,276 km (0.081 R)
• M35: 9,805,692 km (0.111 R)
• M36: 10,674,406 km (0.049 R)
• M37: 10,866,490 km (0.085 R)
• M38: 11,117,964 km (0.078 R)
• M39: 11,390,980 km (0.09 R)
• M40: 12,043,227 km (0.106 R)
• M41: 12,464,644 km (0.066 R)
• M42: 12,829,813 km (0.061 R)
• M43: 12,952,333 km (0.099 R)
• M44: 13,466,800 km (0.041 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 19,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit