🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.95 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.8

Radius: 14.4

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.55 AU - 2.23 AU

Year: 1762 Days

Day: 6.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 74,476,580 km

• M1: 199,713 km (0.096 R)
• M2: 298,597 km (0.041 R)
• M3: 441,912 km (0.084 R)
• M4: 611,706 km (0.029 R)
• M5: 837,748 km (0.032 R)
• M6: 1,034,918 km (0.086 R)
• M7: 1,178,532 km (0.119 R)
• M8: 1,430,754 km (0.11 R)
• M9: 1,843,046 km (0.104 R)
• M10: 2,020,618 km (0.083 R)
• M11: 2,438,744 km (0.099 R)
• M12: 2,693,510 km (0.107 R)
• M13: 3,018,436 km (0.084 R)
• M14: 3,471,568 km (0.044 R)
• M15: 3,693,123 km (0.119 R)
• M16: 4,123,217 km (0.096 R)
• M17: 4,456,371 km (0.096 R)
• M18: 4,569,467 km (0.055 R)
• M19: 4,669,099 km (0.111 R)
• M20: 4,798,501 km (0.08 R)
• M21: 5,002,104 km (0.12 R)
• M22: 5,104,878 km (0.098 R)
• M23: 5,238,169 km (0.058 R)
• M24: 5,357,698 km (0.073 R)
• M25: 5,737,078 km (0.078 R)
• M26: 5,844,938 km (0.116 R)
• M27: 5,937,839 km (0.095 R)
• M28: 6,078,311 km (0.092 R)
• M29: 6,203,973 km (0.098 R)
• M30: 6,330,683 km (0.096 R)
• M31: 7,191,319 km (0.069 R)
• M32: 7,391,332 km (0.099 R)
• M33: 7,525,670 km (0.116 R)
• M34: 7,644,002 km (0.05 R)
• M35: 7,865,258 km (0.12 R)
• M36: 8,436,572 km (0.12 R)
• M37: 8,860,682 km (0.049 R)
• M38: 9,003,548 km (0.088 R)
• M39: 9,183,215 km (0.115 R)
• M40: 9,509,787 km (0.113 R)
• M41: 9,619,442 km (0.059 R)
• M42: 9,729,696 km (0.109 R)
• M43: 9,821,699 km (0.102 R)
• M44: 9,932,700 km (0.043 R)
• M45: 10,118,351 km (0.09 R)
• M46: 10,267,799 km (0.026 R)
• M47: 10,701,633 km (0.107 R)
• M48: 10,834,925 km (0.09 R)
• M49: 11,007,112 km (0.071 R)
• M50: 11,276,687 km (0.092 R)
• M51: 11,451,119 km (0.118 R)
• M52: 11,626,447 km (0.094 R)
• M53: 11,861,615 km (0.072 R)
• M54: 12,039,188 km (0.03 R)
• M55: 12,899,226 km (0.095 R)
• M56: 13,305,983 km (0.093 R)
• M57: 13,490,437 km (0.108 R)
• M58: 13,593,211 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.5

Radius: 13.4

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.84 AU - 5.02 AU

Year: 6324 Days

Day: 13.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 74,476,580 km

• M1: 204,201 km (0.1 R)
• M2: 297,849 km (0.03 R)
• M3: 434,283 km (0.068 R)
• M4: 1,066,034 km (0.111 R)
• M5: 1,216,231 km (0.085 R)
• M6: 1,652,608 km (0.094 R)
• M7: 1,749,697 km (0.03 R)
• M8: 1,888,972 km (0.059 R)
• M9: 2,221,828 km (0.112 R)
• M10: 2,484,073 km (0.082 R)
• M11: 2,896,514 km (0.089 R)
• M12: 3,306,113 km (0.056 R)
• M13: 3,657,668 km (0.093 R)
• M14: 3,760,292 km (0.111 R)
• M15: 3,968,532 km (0.101 R)
• M16: 4,207,590 km (0.067 R)
• M17: 5,326,432 km (0.112 R)
• M18: 5,679,633 km (0.111 R)
• M19: 5,828,931 km (0.11 R)
• M20: 6,040,313 km (0.088 R)
• M21: 6,470,856 km (0.083 R)
• M22: 6,752,848 km (0.112 R)
• M23: 6,975,001 km (0.117 R)
• M24: 7,231,860 km (0.063 R)
• M25: 7,329,099 km (0.077 R)
• M26: 7,426,637 km (0.099 R)
• M27: 7,557,385 km (0.06 R)
• M28: 8,700,163 km (0.1 R)
• M29: 8,942,213 km (0.085 R)
• M30: 9,539,258 km (0.099 R)
• M31: 9,753,033 km (0.07 R)
• M32: 10,004,507 km (0.092 R)
• M33: 10,185,521 km (0.059 R)
• M34: 10,330,930 km (0.102 R)
• M35: 10,587,341 km (0.107 R)
• M36: 10,882,946 km (0.108 R)
• M37: 11,824,365 km (0.063 R)
• M38: 12,285,576 km (0.076 R)
• M39: 12,752,620 km (0.068 R)
• M40: 12,870,354 km (0.096 R)
• M41: 13,344,728 km (0.098 R)
• M42: 13,464,108 km (0.041 R)
• M43: 14,637,703 km (0.087 R)
• M44: 14,843,250 km (0.108 R)
• M45: 14,967,117 km (0.118 R)
• M46: 16,054,993 km (0.063 R)
• M47: 16,565,571 km (0.08 R)
• M48: 16,952,132 km (0.09 R)
• M49: 17,211,534 km (0.069 R)
• M50: 18,217,879 km (0.098 R)
• M51: 18,306,291 km (0.114 R)
• M52: 18,616,857 km (0.096 R)
• M53: 19,018,676 km (0.046 R)
• M54: 19,108,435 km (0.109 R)
• M55: 19,333,281 km (0.097 R)
• M56: 20,470,823 km (0.101 R)
• M57: 20,608,752 km (0.089 R)
• M58: 20,700,905 km (0.093 R)
• M59: 21,163,760 km (0.105 R)
• M60: 21,911,451 km (0.025 R)
• M61: 22,383,133 km (0.109 R)
• M62: 22,667,668 km (0.117 R)
• M63: 22,810,534 km (0.12 R)
• M64: 22,905,828 km (0.102 R)
• M65: 23,288,499 km (0.062 R)
• M66: 23,480,732 km (0.026 R)
• M67: 23,914,865 km (0.1 R)
• M68: 24,011,805 km (0.064 R)
• M69: 25,085,917 km (0.038 R)
• M70: 25,184,353 km (0.099 R)
• M71: 25,282,938 km (0.095 R)
• M72: 25,876,991 km (0.1 R)
• M73: 26,575,912 km (0.108 R)
• M74: 27,129,424 km (0.114 R)
• M75: 27,280,967 km (0.089 R)
• M76: 27,483,672 km (0.088 R)
• M77: 30,845,286 km (0.063 R)
• M78: 31,003,560 km (0.066 R)
• M79: 31,109,326 km (0.106 R)
• M80: 31,586,244 km (0.112 R)
• M81: 32,333,037 km (0.114 R)
• M82: 33,031,808 km (0.081 R)
• M83: 34,553,518 km (0.117 R)
• M84: 35,543,706 km (0.092 R)
• M85: 35,820,462 km (0.095 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 62.6

Radius: 5.3

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.38 AU - 6.9 AU

Year: 10319 Days

Day: 19.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 74,476,580 km

• M1: 73,752 km (0.114 R)
• M2: 235,168 km (0.086 R)
• M3: 380,876 km (0.044 R)
• M4: 610,659 km (0.107 R)
• M5: 649,554 km (0.087 R)
• M6: 1,048,980 km (0.094 R)
• M7: 1,120,039 km (0.08 R)
• M8: 1,620,295 km (0.093 R)
• M9: 2,046,798 km (0.07 R)
• M10: 2,570,091 km (0.083 R)
• M11: 2,731,508 km (0.098 R)
• M12: 2,797,181 km (0.081 R)
• M13: 3,695,965 km (0.063 R)
• M14: 3,768,520 km (0.107 R)
• M15: 3,970,627 km (0.033 R)
• M16: 4,500,951 km (0.077 R)
• M17: 5,133,900 km (0.093 R)
• M18: 5,337,502 km (0.12 R)
• M19: 6,307,345 km (0.083 R)
• M20: 6,481,477 km (0.119 R)
• M21: 6,879,108 km (0.049 R)
• M22: 7,126,095 km (0.087 R)
• M23: 7,171,273 km (0.11 R)
• M24: 7,284,818 km (0.054 R)
• M25: 7,375,923 km (0.081 R)
• M26: 7,559,480 km (0.098 R)
• M27: 7,674,969 km (0.057 R)
• M28: 7,907,594 km (0.111 R)
• M29: 8,001,242 km (0.114 R)
• M30: 8,523,339 km (0.093 R)
• M31: 9,525,495 km (0.109 R)
• M32: 9,625,127 km (0.088 R)
• M33: 9,901,285 km (0.078 R)
• M34: 10,358,755 km (0.098 R)
• M35: 10,409,917 km (0.099 R)
• M36: 10,745,166 km (0.11 R)
• M37: 10,927,077 km (0.047 R)
• M38: 11,825,263 km (0.089 R)
• M39: 12,391,790 km (0.111 R)
• M40: 12,746,935 km (0.098 R)
• M41: 12,801,987 km (0.078 R)
• M42: 13,719,770 km (0.1 R)
• M43: 14,143,880 km (0.081 R)
• M44: 14,371,867 km (0.058 R)
• M45: 15,208,419 km (0.099 R)
• M46: 15,412,769 km (0.09 R)
• M47: 15,647,339 km (0.069 R)
• M48: 16,567,515 km (0.108 R)
• M49: 16,928,495 km (0.115 R)
• M50: 17,231,132 km (0.107 R)
• M51: 17,444,159 km (0.093 R)
• M52: 17,811,272 km (0.048 R)
• M53: 17,965,059 km (0.087 R)
• M54: 18,677,893 km (0.082 R)
• M55: 19,684,836 km (0.063 R)
• M56: 20,099,072 km (0.088 R)
• M57: 20,709,432 km (0.113 R)
• M58: 20,806,371 km (0.079 R)
• M59: 21,000,699 km (0.073 R)
• M60: 21,456,523 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 504.8

Radius: 5.6

Gravity: 16.1 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 5.66 AU - 7.52 AU

Year: 11474 Days

Day: 15.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,476,580 km

• M1: 315,801 km (0.094 R)
• M2: 353,649 km (0.051 R)
• M3: 406,906 km (0.116 R)
• M4: 521,947 km (0.08 R)
• M5: 615,296 km (0.032 R)
• M6: 714,479 km (0.071 R)
• M7: 854,802 km (0.09 R)
• M8: 1,121,685 km (0.081 R)
• M9: 1,370,316 km (0.118 R)
• M10: 1,435,242 km (0.103 R)
• M11: 1,774,829 km (0.092 R)
• M12: 2,163,634 km (0.094 R)
• M13: 2,472,404 km (0.069 R)
• M14: 3,017,239 km (0.079 R)
• M15: 3,073,787 km (0.103 R)
• M16: 4,403,413 km (0.075 R)
• M17: 4,959,020 km (0.09 R)
• M18: 5,433,095 km (0.116 R)
• M19: 5,501,910 km (0.052 R)
• M20: 6,063,650 km (0.104 R)
• M21: 6,754,194 km (0.061 R)
• M22: 7,278,834 km (0.083 R)
• M23: 7,584,462 km (0.083 R)
• M24: 7,855,384 km (0.084 R)
• M25: 8,011,564 km (0.111 R)
• M26: 8,606,665 km (0.063 R)
• M27: 8,970,487 km (0.112 R)
• M28: 9,298,106 km (0.109 R)
• M29: 11,654,273 km (0.084 R)
• M30: 11,787,863 km (0.081 R)
• M31: 12,101,570 km (0.1 R)
• M32: 12,327,313 km (0.12 R)
• M33: 12,645,658 km (0.107 R)
• M34: 13,616,997 km (0.062 R)
• M35: 13,804,592 km (0.104 R)
• M36: 13,945,962 km (0.069 R)
• M37: 13,993,235 km (0.085 R)
• M38: 14,040,508 km (0.101 R)
• M39: 14,087,781 km (0.116 R)
• M40: 14,182,626 km (0.066 R)
• M41: 14,659,993 km (0.072 R)
• M42: 15,045,656 km (0.082 R)
• M43: 15,679,353 km (0.038 R)
• M44: 15,876,074 km (0.102 R)
• M45: 16,073,693 km (0.11 R)
• M46: 16,123,210 km (0.106 R)
• M47: 18,559,411 km (0.051 R)
• M48: 19,028,700 km (0.104 R)
• M49: 19,133,568 km (0.106 R)
• M50: 19,925,988 km (0.082 R)
• M51: 20,460,202 km (0.082 R)
• M52: 20,675,323 km (0.115 R)
• M53: 20,729,179 km (0.114 R)
• M54: 20,891,043 km (0.068 R)
• M55: 22,810,534 km (0.092 R)
• M56: 23,537,879 km (0.086 R)
• M57: 24,159,159 km (0.071 R)
• M58: 24,443,245 km (0.025 R)
• M59: 25,591,109 km (0.119 R)
• M60: 25,648,854 km (0.104 R)
• M61: 25,880,731 km (0.106 R)
• M62: 25,996,968 km (0.103 R)
• M63: 27,050,287 km (0.097 R)
• M64: 27,523,016 km (0.039 R)
• M65: 27,582,257 km (0.093 R)
• M66: 27,760,278 km (0.088 R)
• M67: 28,237,047 km (0.114 R)
• M68: 28,356,725 km (0.11 R)
• M69: 28,596,381 km (0.08 R)
• M70: 29,017,499 km (0.047 R)
• M71: 29,198,662 km (0.118 R)
• M72: 29,805,132 km (0.082 R)
• M73: 32,773,154 km (0.049 R)
• M74: 32,898,816 km (0.107 R)
• M75: 33,276,999 km (0.069 R)
• M76: 34,419,777 km (0.107 R)
• M77: 36,093,179 km (0.111 R)
• M78: 36,613,331 km (0.107 R)
• M79: 37,005,128 km (0.113 R)
• M80: 37,529,618 km (0.093 R)
• M81: 39,384,781 km (0.091 R)
• M82: 39,652,112 km (0.051 R)
• M83: 40,121,700 km (0.116 R)
• M84: 40,998,493 km (0.102 R)
• M85: 41,881,569 km (0.057 R)
• M86: 42,154,586 km (0.113 R)
• M87: 42,565,082 km (0.076 R)
• M88: 43,114,555 km (0.053 R)
• M89: 43,804,800 km (0.091 R)
• M90: 43,943,327 km (0.042 R)
• M91: 44,359,509 km (0.068 R)
• M92: 45,616,280 km (0.105 R)
• M93: 45,897,225 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 980.4

Radius: 4.5

Gravity: 48.41 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 8.22 AU - 8.36 AU

Year: 16189 Days

Day: 22.3 Hours

Environment

Temp: -239 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,476,580 km

• M1: 58,343 km (0.107 R)
• M2: 153,787 km (0.027 R)
• M3: 266,434 km (0.083 R)
• M4: 522,545 km (0.028 R)
• M5: 719,566 km (0.097 R)
• M6: 766,390 km (0.105 R)
• M7: 863,180 km (0.087 R)
• M8: 1,042,248 km (0.1 R)
• M9: 1,149,660 km (0.114 R)
• M10: 1,317,808 km (0.09 R)
• M11: 1,523,804 km (0.11 R)
• M12: 2,374,118 km (0.076 R)
• M13: 2,409,423 km (0.116 R)
• M14: 2,551,990 km (0.058 R)
• M15: 2,845,352 km (0.098 R)
• M16: 4,122,618 km (0.084 R)
• M17: 5,504,154 km (0.102 R)
• M18: 6,513,641 km (0.091 R)
• M19: 6,712,307 km (0.06 R)
• M20: 8,915,584 km (0.091 R)
• M21: 9,979,225 km (0.12 R)
• M22: 10,613,071 km (0.117 R)
• M23: 11,259,933 km (0.099 R)
• M24: 12,963,254 km (0.041 R)
• M25: 13,025,487 km (0.118 R)
• M26: 13,087,869 km (0.083 R)
• M27: 14,680,039 km (0.12 R)
• M28: 15,997,099 km (0.066 R)
• M29: 16,399,517 km (0.119 R)
• M30: 17,214,227 km (0.086 R)
• M31: 17,282,743 km (0.088 R)
• M32: 17,626,668 km (0.1 R)
• M33: 18,671,609 km (0.066 R)
• M34: 19,880,061 km (0.096 R)
• M35: 20,095,931 km (0.085 R)
• M36: 20,312,548 km (0.059 R)
• M37: 20,602,619 km (0.081 R)
• M38: 21,333,853 km (0.094 R)
• M39: 21,554,809 km (0.102 R)
• M40: 21,924,914 km (0.118 R)
• M41: 24,035,441 km (0.103 R)
• M42: 24,573,096 km (0.073 R)
• M43: 25,270,372 km (0.111 R)
• M44: 25,348,162 km (0.075 R)
• M45: 27,480,381 km (0.113 R)
• M46: 27,640,600 km (0.1 R)
• M47: 29,259,848 km (0.106 R)
• M48: 29,423,508 km (0.093 R)
• M49: 30,411,452 km (0.11 R)
• M50: 30,743,260 km (0.103 R)
• M51: 34,730,043 km (0.116 R)
• M52: 35,337,560 km (0.091 R)
• M53: 35,511,842 km (0.092 R)
• M54: 35,773,638 km (0.06 R)
• M55: 35,948,668 km (0.083 R)
• M56: 36,036,182 km (0.03 R)
• M57: 36,211,661 km (0.111 R)
• M58: 37,269,766 km (0.117 R)
• M59: 37,624,762 km (0.109 R)
• M60: 38,427,504 km (0.109 R)
• M61: 39,145,873 km (0.12 R)
• M62: 39,235,931 km (0.055 R)
• M63: 39,326,139 km (0.057 R)
• M64: 43,454,591 km (0.063 R)
• M65: 45,049,753 km (0.099 R)
• M66: 45,333,241 km (0.095 R)
• M67: 45,617,328 km (0.11 R)
• M68: 46,950,693 km (0.06 R)
• M69: 47,142,328 km (0.068 R)
• M70: 49,071,842 km (0.119 R)
• M71: 49,655,722 km (0.058 R)
• M72: 51,816,364 km (0.104 R)
• M73: 51,915,248 km (0.11 R)
• M74: 53,107,394 km (0.111 R)
• M75: 54,208,135 km (0.046 R)
• M76: 58,479,453 km (0.102 R)
• M77: 58,582,526 km (0.089 R)
• M78: 58,788,672 km (0.115 R)
• M79: 58,995,117 km (0.081 R)
• M80: 59,512,277 km (0.099 R)
• M81: 59,823,291 km (0.109 R)
• M82: 60,968,313 km (0.1 R)
• M83: 63,809,326 km (0.082 R)
• M84: 64,446,464 km (0.093 R)
• M85: 67,339,836 km (0.092 R)
• M86: 67,988,492 km (0.117 R)
• M87: 68,205,110 km (0.045 R)
• M88: 70,165,740 km (0.103 R)
• M89: 70,275,096 km (0.114 R)
• M90: 70,823,372 km (0.116 R)
• M91: 71,593,053 km (0.108 R)
• M92: 71,703,307 km (0.096 R)
• M93: 71,923,963 km (0.1 R)
• M94: 72,255,173 km (0.106 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 17,465 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit