🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.9

Radius: 8.1

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.52 AU - 2.02 AU

Year: 1497 Days

Day: 7 Hours

Environment

Temp: -191 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 51,335,237 km

• M1: 211,382 km (0.08 R)
• M2: 281,543 km (0.116 R)
• M3: 335,847 km (0.07 R)
• M4: 399,277 km (0.065 R)
• M5: 477,816 km (0.117 R)
• M6: 545,883 km (0.097 R)
• M7: 640,578 km (0.097 R)
• M8: 815,458 km (0.112 R)
• M9: 905,516 km (0.091 R)
• M10: 1,167,163 km (0.069 R)
• M11: 1,277,117 km (0.101 R)
• M12: 1,337,255 km (0.101 R)
• M13: 1,468,154 km (0.119 R)
• M14: 1,684,771 km (0.097 R)
• M15: 2,033,633 km (0.074 R)
• M16: 2,257,282 km (0.056 R)
• M17: 2,349,135 km (0.111 R)
• M18: 2,404,786 km (0.073 R)
• M19: 2,718,941 km (0.056 R)
• M20: 2,826,652 km (0.041 R)
• M21: 2,995,847 km (0.075 R)
• M22: 3,407,092 km (0.1 R)
• M23: 3,608,600 km (0.032 R)
• M24: 3,857,979 km (0.091 R)
• M25: 3,913,032 km (0.111 R)
• M26: 4,023,734 km (0.085 R)
• M27: 4,839,342 km (0.074 R)
• M28: 5,187,007 km (0.11 R)
• M29: 5,629,966 km (0.047 R)
• M30: 5,830,727 km (0.079 R)
• M31: 6,008,299 km (0.065 R)
• M32: 6,355,815 km (0.085 R)
• M33: 6,433,905 km (0.077 R)
• M34: 6,749,706 km (0.08 R)
• M35: 6,816,128 km (0.086 R)
• M36: 7,110,985 km (0.039 R)
• M37: 7,178,603 km (0.099 R)
• M38: 7,369,042 km (0.089 R)
• M39: 7,506,073 km (0.091 R)
• M40: 7,616,327 km (0.089 R)
• M41: 8,360,277 km (0.1 R)
• M42: 8,791,717 km (0.04 R)
• M43: 8,893,444 km (0.085 R)
• M44: 9,171,397 km (0.056 R)
• M45: 9,392,951 km (0.077 R)
• M46: 9,676,140 km (0.12 R)
• M47: 9,916,693 km (0.079 R)
• M48: 10,083,345 km (0.088 R)
• M49: 10,144,082 km (0.098 R)
• M50: 10,205,118 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.7

Radius: 12.8

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.22 AU - 2.64 AU

Year: 2408 Days

Day: 5.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 51,335,237 km

• M1: 177,872 km (0.113 R)
• M2: 276,457 km (0.113 R)
• M3: 438,771 km (0.076 R)
• M4: 572,062 km (0.118 R)
• M5: 744,997 km (0.109 R)
• M6: 860,487 km (0.068 R)
• M7: 956,529 km (0.09 R)
• M8: 1,181,674 km (0.101 R)
• M9: 1,304,793 km (0.089 R)
• M10: 1,394,402 km (0.068 R)
• M11: 1,486,255 km (0.117 R)
• M12: 1,824,496 km (0.065 R)
• M13: 1,985,762 km (0.094 R)
• M14: 2,232,150 km (0.062 R)
• M15: 2,498,135 km (0.04 R)
• M16: 2,726,272 km (0.071 R)
• M17: 2,813,637 km (0.088 R)
• M18: 3,051,198 km (0.083 R)
• M19: 3,182,695 km (0.114 R)
• M20: 3,336,930 km (0.084 R)
• M21: 3,483,087 km (0.097 R)
• M22: 3,610,096 km (0.109 R)
• M23: 3,695,666 km (0.119 R)
• M24: 3,792,755 km (0.102 R)
• M25: 4,167,348 km (0.115 R)
• M26: 4,313,804 km (0.103 R)
• M27: 4,427,499 km (0.116 R)
• M28: 4,940,320 km (0.109 R)
• M29: 5,047,582 km (0.102 R)
• M30: 5,179,826 km (0.041 R)
• M31: 5,325,385 km (0.094 R)
• M32: 5,695,191 km (0.112 R)
• M33: 5,984,364 km (0.117 R)
• M34: 6,485,816 km (0.12 R)
• M35: 6,590,385 km (0.112 R)
• M36: 6,735,195 km (0.073 R)
• M37: 7,081,514 km (0.06 R)
• M38: 7,162,297 km (0.095 R)
• M39: 7,256,843 km (0.116 R)
• M40: 7,392,678 km (0.091 R)
• M41: 7,474,658 km (0.079 R)
• M42: 7,680,803 km (0.065 R)
• M43: 8,141,116 km (0.073 R)
• M44: 8,438,816 km (0.086 R)
• M45: 8,682,361 km (0.081 R)
• M46: 8,812,212 km (0.075 R)
• M47: 8,913,789 km (0.075 R)
• M48: 9,088,669 km (0.098 R)
• M49: 9,965,013 km (0.114 R)
• M50: 10,055,670 km (0.092 R)
• M51: 10,161,884 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.1

Radius: 13.1

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.41 AU - 3.43 AU

Year: 4021 Days

Day: 11 Hours

Environment

Temp: -204 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 51,335,237 km

• M1: 165,156 km (0.074 R)
• M2: 296,204 km (0.104 R)
• M3: 436,078 km (0.113 R)
• M4: 912,397 km (0.068 R)
• M5: 994,078 km (0.113 R)
• M6: 1,090,868 km (0.119 R)
• M7: 1,178,382 km (0.111 R)
• M8: 1,497,923 km (0.086 R)
• M9: 1,668,166 km (0.071 R)
• M10: 1,815,221 km (0.101 R)
• M11: 2,075,371 km (0.106 R)
• M12: 2,218,237 km (0.111 R)
• M13: 2,805,110 km (0.089 R)
• M14: 3,017,389 km (0.063 R)
• M15: 3,143,650 km (0.069 R)
• M16: 3,290,256 km (0.103 R)
• M17: 3,628,496 km (0.09 R)
• M18: 3,879,821 km (0.066 R)
• M19: 3,997,853 km (0.082 R)
• M20: 4,564,530 km (0.095 R)
• M21: 4,689,295 km (0.065 R)
• M22: 4,878,536 km (0.082 R)
• M23: 5,049,078 km (0.063 R)
• M24: 5,178,181 km (0.053 R)
• M25: 5,930,808 km (0.118 R)
• M26: 6,181,683 km (0.104 R)
• M27: 6,366,437 km (0.12 R)
• M28: 6,552,985 km (0.103 R)
• M29: 6,694,206 km (0.114 R)
• M30: 6,883,896 km (0.099 R)
• M31: 7,439,502 km (0.084 R)
• M32: 8,009,470 km (0.12 R)
• M33: 8,160,564 km (0.078 R)
• M34: 8,491,175 km (0.081 R)
• M35: 8,982,155 km (0.057 R)
• M36: 9,562,445 km (0.073 R)
• M37: 9,911,009 km (0.106 R)
• M38: 10,073,322 km (0.083 R)
• M39: 10,483,071 km (0.074 R)
• M40: 10,565,649 km (0.102 R)
• M41: 10,786,904 km (0.093 R)
• M42: 11,346,998 km (0.119 R)
• M43: 11,859,222 km (0.108 R)
• M44: 12,994,969 km (0.115 R)
• M45: 13,261,851 km (0.113 R)
• M46: 13,861,888 km (0.072 R)
• M47: 14,013,132 km (0.091 R)
• M48: 14,470,602 km (0.1 R)
• M49: 14,654,907 km (0.115 R)
• M50: 15,462,885 km (0.071 R)
• M51: 16,253,360 km (0.058 R)
• M52: 16,701,705 km (0.119 R)
• M53: 17,643,573 km (0.106 R)
• M54: 17,840,593 km (0.113 R)
• M55: 18,369,571 km (0.053 R)
• M56: 18,803,106 km (0.079 R)
• M57: 19,544,663 km (0.116 R)
• M58: 19,680,497 km (0.109 R)
• M59: 20,330,201 km (0.044 R)
• M60: 20,709,432 km (0.102 R)
• M61: 21,440,068 km (0.088 R)
• M62: 22,320,900 km (0.111 R)
• M63: 22,890,868 km (0.111 R)
• M64: 22,998,279 km (0.111 R)
• M65: 23,177,796 km (0.073 R)
• M66: 23,537,879 km (0.07 R)
• M67: 24,045,315 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.9

Radius: 15

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.87 AU - 6.03 AU

Year: 8090 Days

Day: 5.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 51,335,237 km

• M1: 420,071 km (0.101 R)
• M2: 557,701 km (0.095 R)
• M3: 1,670,559 km (0.115 R)
• M4: 2,115,164 km (0.068 R)
• M5: 3,618,174 km (0.107 R)
• M6: 4,383,816 km (0.102 R)
• M7: 4,510,974 km (0.08 R)
• M8: 4,639,479 km (0.068 R)
• M9: 4,736,568 km (0.078 R)
• M10: 5,693,545 km (0.073 R)
• M11: 6,203,375 km (0.112 R)
• M12: 7,665,993 km (0.041 R)
• M13: 7,858,675 km (0.113 R)
• M14: 8,033,406 km (0.112 R)
• M15: 8,170,138 km (0.094 R)
• M16: 8,367,009 km (0.085 R)
• M17: 8,605,318 km (0.068 R)
• M18: 8,966,896 km (0.069 R)
• M19: 9,560,052 km (0.107 R)
• M20: 10,039,663 km (0.108 R)
• M21: 10,548,445 km (0.086 R)
• M22: 12,035,747 km (0.096 R)
• M23: 12,599,133 km (0.082 R)
• M24: 15,811,747 km (0.064 R)
• M25: 15,909,883 km (0.116 R)
• M26: 16,057,536 km (0.107 R)
• M27: 16,503,188 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 935

Radius: 7.9

Gravity: 14.98 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 6.2 AU - 6.32 AU

Year: 9959 Days

Day: 20.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 51,335,237 km

• M1: 459,714 km (0.073 R)
• M2: 521,648 km (0.067 R)
• M3: 1,163,572 km (0.069 R)
• M4: 1,575,116 km (0.067 R)
• M5: 1,672,504 km (0.108 R)
• M6: 1,847,833 km (0.064 R)
• M7: 2,135,360 km (0.043 R)
• M8: 2,465,373 km (0.088 R)
• M9: 2,990,312 km (0.118 R)
• M10: 3,050,749 km (0.1 R)
• M11: 3,265,572 km (0.095 R)
• M12: 3,549,209 km (0.043 R)
• M13: 3,710,177 km (0.119 R)
• M14: 4,039,442 km (0.115 R)
• M15: 4,207,590 km (0.078 R)
• M16: 4,550,917 km (0.106 R)
• M17: 5,010,631 km (0.097 R)
• M18: 5,709,253 km (0.099 R)
• M19: 5,822,349 km (0.107 R)
• M20: 5,974,191 km (0.046 R)
• M21: 6,438,094 km (0.072 R)
• M22: 6,833,332 km (0.106 R)
• M23: 6,953,459 km (0.103 R)
• M24: 8,535,157 km (0.075 R)
• M25: 11,151,175 km (0.087 R)
• M26: 12,154,977 km (0.106 R)
• M27: 12,398,223 km (0.117 R)
• M28: 12,790,768 km (0.048 R)
• M29: 12,840,135 km (0.063 R)
• M30: 12,939,019 km (0.089 R)
• M31: 13,087,719 km (0.06 R)
• M32: 14,145,526 km (0.079 R)
• M33: 14,813,929 km (0.093 R)
• M34: 14,917,600 km (0.051 R)
• M35: 15,439,996 km (0.093 R)
• M36: 15,703,438 km (0.034 R)
• M37: 16,288,366 km (0.096 R)
• M38: 16,341,772 km (0.077 R)
• M39: 16,718,160 km (0.034 R)
• M40: 16,772,165 km (0.103 R)
• M41: 17,479,314 km (0.105 R)
• M42: 18,085,186 km (0.094 R)
• M43: 18,251,688 km (0.114 R)
• M44: 18,586,189 km (0.118 R)
• M45: 19,091,680 km (0.069 R)
• M46: 19,772,650 km (0.068 R)
• M47: 21,100,032 km (0.089 R)
• M48: 21,392,346 km (0.101 R)
• M49: 22,634,906 km (0.056 R)
• M50: 23,597,269 km (0.045 R)
• M51: 24,634,281 km (0.119 R)
• M52: 24,695,766 km (0.06 R)
• M53: 25,065,722 km (0.097 R)
• M54: 25,127,506 km (0.095 R)
• M55: 27,833,731 km (0.054 R)
• M56: 27,897,759 km (0.105 R)
• M57: 29,123,564 km (0.118 R)
• M58: 29,449,089 km (0.114 R)
• M59: 29,579,688 km (0.1 R)
• M60: 31,227,658 km (0.097 R)
• M61: 33,040,784 km (0.103 R)
• M62: 34,062,687 km (0.043 R)
• M63: 34,956,684 km (0.099 R)
• M64: 35,719,334 km (0.04 R)
• M65: 35,788,897 km (0.094 R)
• M66: 36,978,948 km (0.085 R)
• M67: 37,472,621 km (0.081 R)
• M68: 38,181,865 km (0.068 R)
• M69: 40,046,452 km (0.083 R)
• M70: 40,118,708 km (0.039 R)
• M71: 40,263,369 km (0.039 R)
• M72: 40,698,699 km (0.066 R)
• M73: 40,844,108 km (0.077 R)
• M74: 42,013,814 km (0.079 R)
• M75: 44,685,632 km (0.112 R)
• M76: 45,136,221 km (0.112 R)
• M77: 46,193,579 km (0.096 R)
• M78: 46,345,271 km (0.101 R)
• M79: 46,573,258 km (0.104 R)
• M80: 46,877,540 km (0.114 R)
• M81: 47,030,130 km (0.075 R)
• M82: 47,718,130 km (0.073 R)
• M83: 47,948,212 km (0.028 R)
• M84: 48,409,572 km (0.07 R)
• M85: 48,640,850 km (0.075 R)
• M86: 48,949,620 km (0.088 R)
• M87: 49,104,304 km (0.085 R)
• M88: 49,491,763 km (0.113 R)
• M89: 50,659,973 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724

Radius: 6.3

Gravity: 18.24 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 5.76 AU - 7.44 AU

Year: 10781 Days

Day: 16.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,335,237 km

• M1: 458,069 km (0.085 R)
• M2: 567,574 km (0.069 R)
• M3: 617,390 km (0.077 R)
• M4: 757,564 km (0.057 R)
• M5: 850,613 km (0.093 R)
• M6: 927,806 km (0.045 R)
• M7: 1,216,530 km (0.12 R)
• M8: 1,650,813 km (0.101 R)
• M9: 1,847,235 km (0.086 R)
• M10: 1,897,649 km (0.114 R)
• M11: 2,025,406 km (0.06 R)
• M12: 2,453,255 km (0.071 R)
• M13: 2,564,556 km (0.061 R)
• M14: 2,908,482 km (0.107 R)
• M15: 3,056,135 km (0.087 R)
• M16: 3,639,417 km (0.116 R)
• M17: 4,458,166 km (0.088 R)
• M18: 4,560,192 km (0.091 R)
• M19: 5,259,712 km (0.051 R)
• M20: 5,512,382 km (0.06 R)
• M21: 5,621,888 km (0.112 R)
• M22: 5,695,341 km (0.044 R)
• M23: 6,180,337 km (0.08 R)
• M24: 6,795,483 km (0.052 R)
• M25: 7,031,100 km (0.086 R)
• M26: 7,150,030 km (0.026 R)
• M27: 7,470,170 km (0.106 R)
• M28: 7,754,256 km (0.095 R)
• M29: 7,795,096 km (0.107 R)
• M30: 8,416,675 km (0.092 R)
• M31: 8,712,131 km (0.101 R)
• M32: 8,797,252 km (0.101 R)
• M33: 10,600,954 km (0.092 R)
• M34: 10,965,823 km (0.084 R)
• M35: 11,801,926 km (0.069 R)
• M36: 12,132,537 km (0.094 R)
• M37: 13,682,670 km (0.112 R)
• M38: 14,179,784 km (0.065 R)
• M39: 14,632,168 km (0.119 R)
• M40: 15,038,326 km (0.102 R)
• M41: 15,448,224 km (0.074 R)
• M42: 15,602,759 km (0.109 R)
• M43: 15,654,520 km (0.093 R)
• M44: 16,805,376 km (0.109 R)
• M45: 17,124,019 km (0.102 R)
• M46: 17,177,276 km (0.07 R)
• M47: 17,444,608 km (0.084 R)
• M48: 18,146,072 km (0.089 R)
• M49: 18,309,283 km (0.105 R)
• M50: 19,353,925 km (0.093 R)
• M51: 19,632,177 km (0.073 R)
• M52: 19,855,677 km (0.078 R)
• M53: 20,985,589 km (0.071 R)
• M54: 21,673,590 km (0.089 R)
• M55: 23,662,643 km (0.084 R)
• M56: 24,258,641 km (0.091 R)
• M57: 24,618,574 km (0.073 R)
• M58: 25,161,913 km (0.11 R)
• M59: 25,222,500 km (0.084 R)
• M60: 25,404,710 km (0.111 R)
• M61: 25,465,447 km (0.094 R)
• M62: 25,770,178 km (0.105 R)
• M63: 25,953,735 km (0.074 R)
• M64: 26,445,014 km (0.087 R)
• M65: 26,691,850 km (0.087 R)
• M66: 27,063,452 km (0.059 R)
• M67: 29,265,233 km (0.12 R)
• M68: 29,840,586 km (0.084 R)
• M69: 30,355,203 km (0.066 R)
• M70: 32,047,903 km (0.026 R)
• M71: 32,442,841 km (0.067 R)
• M72: 33,837,842 km (0.102 R)
• M73: 34,105,771 km (0.113 R)
• M74: 34,172,941 km (0.103 R)
• M75: 34,508,938 km (0.107 R)
• M76: 34,846,281 km (0.069 R)
• M77: 35,320,207 km (0.081 R)
• M78: 36,343,008 km (0.091 R)
• M79: 36,892,480 km (0.058 R)
• M80: 37,652,438 km (0.063 R)
• M81: 38,138,780 km (0.094 R)
• M82: 39,963,126 km (0.043 R)
• M83: 40,743,578 km (0.083 R)
• M84: 40,885,996 km (0.083 R)
• M85: 42,752,678 km (0.041 R)
• M86: 44,573,733 km (0.064 R)
• M87: 44,647,036 km (0.112 R)
• M88: 48,064,898 km (0.076 R)
• M89: 48,366,188 km (0.113 R)
• M90: 48,819,021 km (0.09 R)
• M91: 49,349,196 km (0.071 R)
• M92: 51,258,364 km (0.119 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: 318 - 11,156 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit