🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.57 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.8

Radius: 14.4

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.42 AU - 3.86 AU

Year: 3841 Days

Day: 8.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 85,207,545 km

• M1: 180,864 km (0.118 R)
• M2: 276,606 km (0.086 R)
• M3: 368,609 km (0.04 R)
• M4: 494,122 km (0.034 R)
• M5: 588,668 km (0.073 R)
• M6: 782,546 km (0.036 R)
• M7: 992,881 km (0.112 R)
• M8: 1,200,972 km (0.118 R)
• M9: 1,368,970 km (0.101 R)
• M10: 1,504,506 km (0.103 R)
• M11: 1,763,759 km (0.082 R)
• M12: 1,903,633 km (0.115 R)
• M13: 2,194,750 km (0.112 R)
• M14: 2,298,272 km (0.036 R)
• M15: 2,719,091 km (0.1 R)
• M16: 2,882,003 km (0.092 R)
• M17: 3,101,014 km (0.072 R)
• M18: 3,655,873 km (0.117 R)
• M19: 3,768,370 km (0.081 R)
• M20: 4,078,038 km (0.076 R)
• M21: 5,283,946 km (0.106 R)
• M22: 5,450,150 km (0.035 R)
• M23: 5,866,929 km (0.03 R)
• M24: 5,972,695 km (0.027 R)
• M25: 6,800,719 km (0.101 R)
• M26: 7,080,018 km (0.09 R)
• M27: 7,320,422 km (0.099 R)
• M28: 7,563,668 km (0.112 R)
• M29: 8,205,593 km (0.026 R)
• M30: 8,473,373 km (0.086 R)
• M31: 8,593,201 km (0.101 R)
• M32: 9,201,316 km (0.107 R)
• M33: 9,526,243 km (0.109 R)
• M34: 9,713,539 km (0.027 R)
• M35: 10,491,299 km (0.118 R)
• M36: 10,604,095 km (0.108 R)
• M37: 10,814,580 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.8

Radius: 11.2

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.84 AU - 4.48 AU

Year: 4833 Days

Day: 11 Hours

Environment

Temp: -219 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 85,207,545 km

• M1: 170,242 km (0.106 R)
• M2: 269,127 km (0.043 R)
• M3: 339,138 km (0.099 R)
• M4: 444,904 km (0.09 R)
• M5: 557,102 km (0.086 R)
• M6: 632,949 km (0.076 R)
• M7: 762,800 km (0.054 R)
• M8: 1,128,566 km (0.083 R)
• M9: 1,208,152 km (0.102 R)
• M10: 1,426,864 km (0.069 R)
• M11: 1,546,692 km (0.102 R)
• M12: 1,867,131 km (0.048 R)
• M13: 1,986,959 km (0.101 R)
• M14: 2,146,430 km (0.047 R)
• M15: 2,491,553 km (0.05 R)
• M16: 2,664,039 km (0.103 R)
• M17: 2,785,961 km (0.109 R)
• M18: 2,882,003 km (0.12 R)
• M19: 3,248,667 km (0.084 R)
• M20: 3,452,420 km (0.118 R)
• M21: 4,151,191 km (0.115 R)
• M22: 4,372,596 km (0.091 R)
• M23: 4,646,659 km (0.059 R)
• M24: 5,144,222 km (0.094 R)
• M25: 5,279,758 km (0.117 R)
• M26: 5,554,419 km (0.101 R)
• M27: 5,993,190 km (0.082 R)
• M28: 6,316,022 km (0.11 R)
• M29: 6,736,841 km (0.096 R)
• M30: 7,818,882 km (0.063 R)
• M31: 7,975,062 km (0.026 R)
• M32: 8,231,024 km (0.09 R)
• M33: 8,751,326 km (0.074 R)
• M34: 8,974,675 km (0.029 R)
• M35: 9,282,249 km (0.065 R)
• M36: 9,385,621 km (0.098 R)
• M37: 9,551,674 km (0.093 R)
• M38: 9,823,643 km (0.061 R)
• M39: 10,396,753 km (0.067 R)
• M40: 10,763,268 km (0.119 R)
• M41: 11,002,624 km (0.059 R)
• M42: 11,090,139 km (0.107 R)
• M43: 11,177,803 km (0.098 R)
• M44: 11,309,898 km (0.093 R)
• M45: 11,398,161 km (0.06 R)
• M46: 11,709,025 km (0.061 R)
• M47: 12,521,342 km (0.102 R)
• M48: 12,704,300 km (0.118 R)
• M49: 13,820,749 km (0.066 R)
• M50: 14,271,338 km (0.069 R)
• M51: 14,606,586 km (0.096 R)
• M52: 14,750,948 km (0.085 R)
• M53: 15,406,786 km (0.067 R)
• M54: 15,578,374 km (0.116 R)
• M55: 15,824,612 km (0.09 R)
• M56: 16,246,179 km (0.105 R)
• M57: 16,495,858 km (0.04 R)
• M58: 16,646,353 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.6

Radius: 12.2

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.49 AU - 5.39 AU

Year: 6458 Days

Day: 7.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 85,207,545 km

• M1: 197,170 km (0.04 R)
• M2: 660,026 km (0.113 R)
• M3: 748,289 km (0.065 R)
• M4: 841,039 km (0.101 R)
• M5: 927,058 km (0.093 R)
• M6: 1,589,627 km (0.078 R)
• M7: 1,810,583 km (0.06 R)
• M8: 1,896,153 km (0.098 R)
• M9: 2,056,672 km (0.064 R)
• M10: 2,549,597 km (0.039 R)
• M11: 2,826,353 km (0.049 R)
• M12: 3,199,300 km (0.064 R)
• M13: 3,391,833 km (0.069 R)
• M14: 3,642,259 km (0.105 R)
• M15: 3,769,866 km (0.069 R)
• M16: 3,973,469 km (0.097 R)
• M17: 4,218,810 km (0.035 R)
• M18: 4,314,403 km (0.072 R)
• M19: 4,625,566 km (0.119 R)
• M20: 4,704,554 km (0.058 R)
• M21: 4,823,783 km (0.074 R)
• M22: 5,065,384 km (0.054 R)
• M23: 6,332,777 km (0.09 R)
• M24: 6,642,145 km (0.072 R)
• M25: 6,821,214 km (0.078 R)
• M26: 7,229,915 km (0.098 R)
• M27: 7,321,769 km (0.108 R)
• M28: 7,483,633 km (0.088 R)
• M29: 7,834,440 km (0.104 R)
• M30: 8,406,952 km (0.074 R)
• M31: 8,576,446 km (0.085 R)
• M32: 8,943,559 km (0.04 R)
• M33: 9,466,254 km (0.047 R)
• M34: 11,146,537 km (0.118 R)
• M35: 11,306,308 km (0.074 R)
• M36: 11,413,121 km (0.047 R)
• M37: 11,790,107 km (0.08 R)
• M38: 12,116,380 km (0.12 R)
• M39: 12,722,252 km (0.115 R)
• M40: 12,945,153 km (0.043 R)
• M41: 13,735,179 km (0.06 R)
• M42: 14,861,501 km (0.1 R)
• M43: 15,391,377 km (0.104 R)
• M44: 15,748,168 km (0.108 R)
• M45: 15,837,777 km (0.082 R)
• M46: 16,077,582 km (0.107 R)
• M47: 16,409,241 km (0.058 R)
• M48: 16,987,437 km (0.077 R)
• M49: 18,320,653 km (0.054 R)
• M50: 19,366,641 km (0.081 R)
• M51: 20,107,001 km (0.088 R)
• M52: 20,529,615 km (0.068 R)
• M53: 20,955,221 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.3

Radius: 11.1

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.87 AU - 6.41 AU

Year: 8044 Days

Day: 8.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 85,207,545 km

• M1: 139,575 km (0.065 R)
• M2: 300,841 km (0.118 R)
• M3: 628,760 km (0.077 R)
• M4: 739,911 km (0.081 R)
• M5: 841,039 km (0.102 R)
• M6: 911,350 km (0.099 R)
• M7: 1,193,791 km (0.069 R)
• M8: 1,294,321 km (0.091 R)
• M9: 1,525,898 km (0.076 R)
• M10: 1,748,350 km (0.077 R)
• M11: 1,863,541 km (0.077 R)
• M12: 2,478,238 km (0.082 R)
• M13: 2,634,867 km (0.107 R)
• M14: 2,741,082 km (0.103 R)
• M15: 2,930,473 km (0.11 R)
• M16: 3,068,552 km (0.039 R)
• M17: 3,180,451 km (0.043 R)
• M18: 3,322,419 km (0.094 R)
• M19: 3,701,351 km (0.111 R)
• M20: 3,820,879 km (0.043 R)
• M21: 3,911,236 km (0.075 R)
• M22: 4,468,937 km (0.101 R)
• M23: 4,789,675 km (0.051 R)
• M24: 5,084,832 km (0.109 R)
• M25: 5,352,163 km (0.061 R)
• M26: 5,453,590 km (0.12 R)
• M27: 6,181,833 km (0.117 R)
• M28: 6,431,362 km (0.042 R)
• M29: 6,793,688 km (0.119 R)
• M30: 7,199,996 km (0.113 R)
• M31: 8,074,994 km (0.112 R)
• M32: 8,903,168 km (0.108 R)
• M33: 9,023,744 km (0.045 R)
• M34: 9,266,391 km (0.112 R)
• M35: 9,924,173 km (0.109 R)
• M36: 10,049,087 km (0.059 R)
• M37: 11,546,113 km (0.077 R)
• M38: 12,075,241 km (0.087 R)
• M39: 12,253,412 km (0.092 R)
• M40: 13,248,986 km (0.109 R)
• M41: 14,411,511 km (0.091 R)
• M42: 17,332,559 km (0.118 R)
• M43: 17,887,567 km (0.086 R)
• M44: 18,294,772 km (0.086 R)
• M45: 19,066,548 km (0.106 R)
• M46: 19,430,519 km (0.118 R)
• M47: 20,748,626 km (0.041 R)
• M48: 21,337,743 km (0.099 R)
• M49: 21,553,313 km (0.059 R)
• M50: 22,696,989 km (0.068 R)
• M51: 23,027,301 km (0.08 R)
• M52: 23,748,662 km (0.039 R)
• M53: 24,308,607 km (0.062 R)
• M54: 25,841,985 km (0.108 R)
• M55: 26,302,447 km (0.116 R)
• M56: 26,765,453 km (0.113 R)
• M57: 26,998,077 km (0.09 R)
• M58: 27,935,009 km (0.115 R)
• M59: 28,170,925 km (0.103 R)
• M60: 28,525,920 km (0.108 R)
• M61: 29,121,170 km (0.085 R)
• M62: 30,505,399 km (0.057 R)
• M63: 30,748,346 km (0.093 R)
• M64: 31,849,536 km (0.104 R)
• M65: 32,528,860 km (0.119 R)
• M66: 33,901,720 km (0.089 R)
• M67: 34,721,815 km (0.113 R)
• M68: 34,848,674 km (0.063 R)
• M69: 36,124,595 km (0.113 R)
• M70: 37,415,923 km (0.118 R)
• M71: 37,871,449 km (0.097 R)
• M72: 40,776,640 km (0.115 R)
• M73: 41,245,479 km (0.075 R)
• M74: 41,446,988 km (0.09 R)
• M75: 41,581,476 km (0.078 R)
• M76: 41,985,690 km (0.077 R)
• M77: 42,459,167 km (0.069 R)
• M78: 43,206,558 km (0.059 R)
• M79: 44,164,134 km (0.099 R)
• M80: 46,239,505 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 657.1

Radius: 7.2

Gravity: 12.68 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 7.94 AU - 9.98 AU

Year: 18513 Days

Day: 24.4 Hours

Environment

Temp: -238 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,207,545 km

• M1: 91,853 km (0.088 R)
• M2: 171,738 km (0.114 R)
• M3: 220,358 km (0.088 R)
• M4: 1,032,824 km (0.053 R)
• M5: 1,242,111 km (0.102 R)
• M6: 1,379,741 km (0.119 R)
• M7: 2,340,608 km (0.076 R)
• M8: 2,581,012 km (0.099 R)
• M9: 2,651,173 km (0.072 R)
• M10: 3,387,644 km (0.099 R)
• M11: 3,581,223 km (0.071 R)
• M12: 4,307,970 km (0.12 R)
• M13: 4,475,519 km (0.088 R)
• M14: 4,688,098 km (0.092 R)
• M15: 5,123,129 km (0.054 R)
• M16: 5,345,431 km (0.067 R)
• M17: 5,480,518 km (0.099 R)
• M18: 6,172,109 km (0.045 R)
• M19: 6,504,216 km (0.118 R)
• M20: 8,044,027 km (0.076 R)
• M21: 8,198,861 km (0.054 R)
• M22: 8,616,538 km (0.082 R)
• M23: 8,669,197 km (0.057 R)
• M24: 8,774,813 km (0.093 R)
• M25: 10,355,165 km (0.109 R)
• M26: 10,411,114 km (0.118 R)
• M27: 12,079,878 km (0.058 R)
• M28: 12,198,061 km (0.049 R)
• M29: 12,734,369 km (0.112 R)
• M30: 13,096,246 km (0.116 R)
• M31: 13,953,592 km (0.119 R)
• M32: 14,702,928 km (0.109 R)
• M33: 15,209,765 km (0.095 R)
• M34: 16,501,692 km (0.083 R)
• M35: 17,493,526 km (0.108 R)
• M36: 19,189,068 km (0.111 R)
• M37: 19,812,293 km (0.048 R)
• M38: 21,291,966 km (0.084 R)
• M39: 21,864,926 km (0.111 R)
• M40: 21,937,032 km (0.105 R)
• M41: 23,026,254 km (0.092 R)
• M42: 23,099,407 km (0.028 R)
• M43: 23,688,224 km (0.112 R)
• M44: 25,332,455 km (0.11 R)
• M45: 25,408,151 km (0.084 R)
• M46: 25,635,390 km (0.05 R)
• M47: 26,091,963 km (0.119 R)
• M48: 29,442,207 km (0.071 R)
• M49: 29,521,793 km (0.092 R)
• M50: 30,401,130 km (0.046 R)
• M51: 31,207,911 km (0.025 R)
• M52: 32,513,452 km (0.104 R)
• M53: 36,621,260 km (0.076 R)
• M54: 37,135,427 km (0.098 R)
• M55: 38,170,794 km (0.118 R)
• M56: 39,040,856 km (0.118 R)
• M57: 39,215,735 km (0.086 R)
• M58: 39,390,765 km (0.049 R)
• M59: 41,511,614 km (0.083 R)
• M60: 41,690,084 km (0.085 R)
• M61: 42,047,623 km (0.082 R)
• M62: 42,226,841 km (0.082 R)
• M63: 43,307,237 km (0.116 R)
• M64: 43,941,682 km (0.06 R)
• M65: 45,036,439 km (0.119 R)
• M66: 46,232,624 km (0.051 R)
• M67: 46,973,881 km (0.065 R)
• M68: 47,625,679 km (0.085 R)
• M69: 47,719,028 km (0.063 R)
• M70: 48,374,267 km (0.05 R)
• M71: 50,738,511 km (0.06 R)
• M72: 51,311,621 km (0.054 R)
• M73: 52,271,291 km (0.087 R)
• M74: 53,916,569 km (0.087 R)
• M75: 54,892,246 km (0.096 R)
• M76: 55,382,329 km (0.108 R)
• M77: 56,465,567 km (0.102 R)
• M78: 56,564,301 km (0.116 R)
• M79: 58,252,962 km (0.098 R)
• M80: 59,656,190 km (0.087 R)
• M81: 61,781,527 km (0.03 R)
• M82: 62,291,357 km (0.11 R)
• M83: 62,597,733 km (0.073 R)
• M84: 63,212,281 km (0.104 R)
• M85: 63,725,851 km (0.092 R)
• M86: 64,447,211 km (0.08 R)
• M87: 65,171,415 km (0.112 R)
• M88: 67,150,295 km (0.107 R)
• M89: 67,359,732 km (0.12 R)
• M90: 68,305,041 km (0.069 R)
• M91: 68,726,459 km (0.108 R)
• M92: 69,043,157 km (0.096 R)
• M93: 69,890,180 km (0.094 R)
• M94: 70,421,253 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 743.4

Radius: 3.3

Gravity: 68.26 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 8.22 AU - 12.34 AU

Year: 22751 Days

Day: 17 Hours

Environment

Temp: -245 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,207,545 km

• M1: 90,956 km (0.078 R)
• M2: 229,782 km (0.093 R)
• M3: 264,040 km (0.047 R)
• M4: 505,940 km (0.097 R)
• M5: 671,844 km (0.031 R)
• M6: 1,292,675 km (0.075 R)
• M7: 1,720,824 km (0.11 R)
• M8: 1,755,381 km (0.108 R)
• M9: 1,896,303 km (0.098 R)
• M10: 2,004,312 km (0.116 R)
• M11: 2,188,916 km (0.106 R)
• M12: 2,613,924 km (0.104 R)
• M13: 2,897,412 km (0.098 R)
• M14: 3,405,745 km (0.061 R)
• M15: 4,939,422 km (0.094 R)
• M16: 5,749,196 km (0.094 R)
• M17: 6,928,027 km (0.084 R)
• M18: 6,983,378 km (0.049 R)
• M19: 8,889,255 km (0.096 R)
• M20: 9,929,559 km (0.059 R)
• M21: 10,054,473 km (0.079 R)
• M22: 10,623,094 km (0.071 R)
• M23: 10,943,383 km (0.079 R)
• M24: 11,007,860 km (0.109 R)
• M25: 11,593,536 km (0.103 R)
• M26: 12,122,514 km (0.1 R)
• M27: 12,189,235 km (0.063 R)
• M28: 12,322,975 km (0.111 R)
• M29: 12,862,874 km (0.117 R)
• M30: 13,067,224 km (0.116 R)
• M31: 14,245,756 km (0.115 R)
• M32: 14,527,898 km (0.12 R)
• M33: 15,675,164 km (0.062 R)
• M34: 16,406,698 km (0.118 R)
• M35: 16,554,351 km (0.119 R)
• M36: 17,224,400 km (0.075 R)
• M37: 17,299,348 km (0.119 R)
• M38: 17,374,446 km (0.047 R)
• M39: 17,524,942 km (0.12 R)
• M40: 18,055,117 km (0.041 R)
• M41: 19,364,397 km (0.084 R)
• M42: 19,833,835 km (0.11 R)
• M43: 21,829,471 km (0.118 R)
• M44: 23,057,221 km (0.104 R)
• M45: 23,139,799 km (0.048 R)
• M46: 23,721,136 km (0.119 R)
• M47: 24,898,022 km (0.061 R)
• M48: 25,322,880 km (0.098 R)
• M49: 26,093,758 km (0.11 R)
• M50: 28,985,335 km (0.097 R)
• M51: 30,513,926 km (0.034 R)
• M52: 31,151,064 km (0.099 R)
• M53: 31,242,468 km (0.036 R)
• M54: 31,516,980 km (0.08 R)
• M55: 31,608,833 km (0.055 R)
• M56: 31,976,545 km (0.097 R)
• M57: 32,623,556 km (0.118 R)
• M58: 32,995,157 km (0.065 R)
• M59: 33,274,905 km (0.116 R)
• M60: 33,742,697 km (0.065 R)
• M61: 35,064,245 km (0.079 R)
• M62: 36,498,888 km (0.098 R)
• M63: 38,735,676 km (0.073 R)
• M64: 39,227,703 km (0.12 R)
• M65: 39,326,288 km (0.113 R)
• M66: 40,916,214 km (0.033 R)
• M67: 41,517,747 km (0.064 R)
• M68: 44,775,241 km (0.105 R)
• M69: 45,395,175 km (0.075 R)
• M70: 45,810,010 km (0.029 R)
• M71: 46,539,000 km (0.105 R)
• M72: 47,481,766 km (0.073 R)
• M73: 47,586,933 km (0.107 R)
• M74: 48,325,199 km (0.089 R)
• M75: 51,315,810 km (0.078 R)
• M76: 51,423,670 km (0.12 R)
• M77: 51,964,316 km (0.113 R)
• M78: 54,255,707 km (0.1 R)
• M79: 56,802,760 km (0.118 R)
• M80: 61,668,132 km (0.099 R)
• M81: 63,976,128 km (0.104 R)
• M82: 66,194,664 km (0.067 R)
• M83: 66,900,617 km (0.072 R)
• M84: 67,727,145 km (0.052 R)
• M85: 68,319,702 km (0.085 R)
• M86: 71,067,366 km (0.101 R)
• M87: 72,031,524 km (0.092 R)
• M88: 72,878,697 km (0.105 R)
• M89: 75,194,771 km (0.11 R)
• M90: 76,669,956 km (0.111 R)
• M91: 79,523,984 km (0.102 R)
• M92: 79,648,898 km (0.117 R)
• M93: 80,775,669 km (0.119 R)
• M94: 83,171,779 km (0.08 R)
• M95: 83,552,206 km (0.12 R)
• M96: 83,679,215 km (0.098 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 11,598 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit