🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.4

Radius: 8.7

Gravity: 12.73 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.54 AU - 0.84 AU

Year: 389 Days

Day: 5.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 54,105,046 km

• M1: 109,206 km (0.029 R)
• M2: 166,054 km (0.076 R)
• M3: 225,145 km (0.061 R)
• M4: 317,147 km (0.058 R)
• M5: 372,499 km (0.086 R)
• M6: 452,982 km (0.093 R)
• M7: 625,618 km (0.083 R)
• M8: 686,654 km (0.096 R)
• M9: 745,745 km (0.096 R)
• M10: 806,781 km (0.084 R)
• M11: 864,975 km (0.069 R)
• M12: 934,089 km (0.092 R)
• M13: 1,073,365 km (0.112 R)
• M14: 1,224,758 km (0.108 R)
• M15: 1,383,481 km (0.087 R)
• M16: 1,526,497 km (0.088 R)
• M17: 1,628,373 km (0.099 R)
• M18: 1,756,279 km (0.063 R)
• M19: 1,875,359 km (0.047 R)
• M20: 1,948,063 km (0.093 R)
• M21: 2,046,648 km (0.116 R)
• M22: 2,159,595 km (0.082 R)
• M23: 2,248,905 km (0.062 R)
• M24: 2,359,009 km (0.082 R)
• M25: 2,444,429 km (0.119 R)
• M26: 2,530,897 km (0.063 R)
• M27: 2,665,984 km (0.061 R)
• M28: 2,859,115 km (0.061 R)
• M29: 3,056,883 km (0.11 R)
• M30: 3,347,252 km (0.094 R)
• M31: 3,473,363 km (0.109 R)
• M32: 3,623,859 km (0.119 R)
• M33: 3,684,596 km (0.061 R)
• M34: 3,845,862 km (0.104 R)
• M35: 4,033,009 km (0.086 R)
• M36: 4,135,633 km (0.113 R)
• M37: 4,367,659 km (0.083 R)
• M38: 4,432,435 km (0.086 R)
• M39: 4,505,738 km (0.059 R)
• M40: 4,571,113 km (0.116 R)
• M41: 4,719,663 km (0.057 R)
• M42: 4,869,710 km (0.108 R)
• M43: 4,937,029 km (0.044 R)
• M44: 5,080,792 km (0.065 R)
• M45: 5,149,009 km (0.062 R)
• M46: 5,243,256 km (0.101 R)
• M47: 5,338,250 km (0.1 R)
• M48: 5,407,514 km (0.109 R)
• M49: 5,705,663 km (0.107 R)
• M50: 5,812,176 km (0.102 R)
• M51: 6,090,279 km (0.102 R)
• M52: 6,153,708 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.9

Radius: 12.6

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.09 AU - 1.35 AU

Year: 914 Days

Day: 5.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 54,105,046 km

• M1: 158,424 km (0.108 R)
• M2: 249,080 km (0.09 R)
• M3: 455,226 km (0.106 R)
• M4: 565,929 km (0.083 R)
• M5: 722,707 km (0.096 R)
• M6: 1,076,357 km (0.078 R)
• M7: 1,254,977 km (0.116 R)
• M8: 1,336,807 km (0.106 R)
• M9: 1,522,158 km (0.053 R)
• M10: 1,707,959 km (0.085 R)
• M11: 1,791,285 km (0.099 R)
• M12: 1,901,688 km (0.112 R)
• M13: 2,201,333 km (0.092 R)
• M14: 2,469,262 km (0.12 R)
• M15: 2,602,554 km (0.118 R)
• M16: 2,708,918 km (0.114 R)
• M17: 2,797,031 km (0.108 R)
• M18: 2,966,376 km (0.092 R)
• M19: 3,087,850 km (0.069 R)
• M20: 3,190,474 km (0.05 R)
• M21: 3,273,351 km (0.1 R)
• M22: 3,357,126 km (0.099 R)
• M23: 3,494,606 km (0.103 R)
• M24: 3,580,176 km (0.11 R)
• M25: 3,699,107 km (0.111 R)
• M26: 3,808,313 km (0.05 R)
• M27: 3,974,067 km (0.119 R)
• M28: 4,153,734 km (0.115 R)
• M29: 4,267,429 km (0.097 R)
• M30: 4,416,728 km (0.082 R)
• M31: 4,661,619 km (0.114 R)
• M32: 4,768,133 km (0.027 R)
• M33: 4,935,084 km (0.117 R)
• M34: 5,019,457 km (0.103 R)
• M35: 5,165,016 km (0.116 R)
• M36: 5,324,487 km (0.093 R)
• M37: 5,585,386 km (0.113 R)
• M38: 5,685,916 km (0.094 R)
• M39: 5,799,760 km (0.054 R)
• M40: 6,042,557 km (0.069 R)
• M41: 6,236,735 km (0.052 R)
• M42: 6,393,514 km (0.095 R)
• M43: 6,657,704 km (0.069 R)
• M44: 6,871,778 km (0.103 R)
• M45: 6,966,174 km (0.072 R)
• M46: 7,060,870 km (0.113 R)
• M47: 7,403,000 km (0.119 R)
• M48: 7,555,291 km (0.046 R)
• M49: 8,160,414 km (0.07 R)
• M50: 8,722,902 km (0.11 R)
• M51: 8,972,132 km (0.117 R)
• M52: 9,283,146 km (0.086 R)
• M53: 9,552,572 km (0.064 R)
• M54: 9,688,257 km (0.028 R)
• M55: 9,992,091 km (0.068 R)
• M56: 10,099,203 km (0.096 R)
• M57: 10,515,833 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.4

Radius: 8.1

Gravity: 10.72 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.17 AU - 1.63 AU

Year: 1124 Days

Day: 14.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 54,105,046 km

• M1: 144,811 km (0.051 R)
• M2: 372,349 km (0.061 R)
• M3: 432,637 km (0.039 R)
• M4: 496,815 km (0.041 R)
• M5: 691,591 km (0.106 R)
• M6: 755,469 km (0.062 R)
• M7: 855,401 km (0.098 R)
• M8: 910,602 km (0.089 R)
• M9: 1,069,026 km (0.105 R)
• M10: 1,236,576 km (0.051 R)
• M11: 1,512,434 km (0.099 R)
• M12: 1,597,256 km (0.033 R)
• M13: 1,736,382 km (0.109 R)
• M14: 1,843,495 km (0.104 R)
• M15: 1,897,799 km (0.08 R)
• M16: 2,073,576 km (0.101 R)
• M17: 2,206,569 km (0.108 R)
• M18: 2,362,001 km (0.088 R)
• M19: 2,500,977 km (0.116 R)
• M20: 2,663,291 km (0.101 R)
• M21: 2,735,397 km (0.11 R)
• M22: 2,829,045 km (0.098 R)
• M23: 2,913,119 km (0.103 R)
• M24: 3,138,115 km (0.114 R)
• M25: 3,236,251 km (0.035 R)
• M26: 3,446,885 km (0.073 R)
• M27: 3,662,006 km (0.117 R)
• M28: 3,765,378 km (0.07 R)
• M29: 3,893,135 km (0.113 R)
• M30: 3,998,751 km (0.104 R)
• M31: 4,297,199 km (0.087 R)
• M32: 4,430,790 km (0.113 R)
• M33: 4,565,727 km (0.082 R)
• M34: 4,777,109 km (0.1 R)
• M35: 4,890,205 km (0.087 R)
• M36: 5,017,064 km (0.109 R)
• M37: 5,080,942 km (0.044 R)
• M38: 5,286,938 km (0.114 R)
• M39: 5,614,408 km (0.084 R)
• M40: 5,693,994 km (0.117 R)
• M41: 5,894,605 km (0.066 R)
• M42: 5,975,537 km (0.059 R)
• M43: 6,124,836 km (0.051 R)
• M44: 6,385,585 km (0.099 R)
• M45: 6,468,762 km (0.091 R)
• M46: 6,552,237 km (0.105 R)
• M47: 6,818,970 km (0.076 R)
• M48: 6,875,668 km (0.107 R)
• M49: 6,989,362 km (0.111 R)
• M50: 7,046,359 km (0.11 R)
• M51: 7,118,016 km (0.1 R)
• M52: 7,363,207 km (0.114 R)
• M53: 7,817,536 km (0.072 R)
• M54: 8,040,586 km (0.083 R)
• M55: 8,175,374 km (0.102 R)
• M56: 8,432,234 km (0.05 R)
• M57: 8,523,488 km (0.095 R)
• M58: 8,860,981 km (0.094 R)
• M59: 9,015,815 km (0.099 R)
• M60: 9,281,201 km (0.08 R)
• M61: 9,344,033 km (0.075 R)
• M62: 9,549,131 km (0.072 R)
• M63: 9,628,418 km (0.111 R)
• M64: 9,771,733 km (0.07 R)
• M65: 10,060,307 km (0.076 R)
• M66: 10,173,403 km (0.03 R)
• M67: 10,351,873 km (0.065 R)
• M68: 10,433,255 km (0.111 R)
• M69: 10,531,391 km (0.113 R)
• M70: 10,629,677 km (0.059 R)
• M71: 10,827,295 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.6

Radius: 11.1

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.2 AU - 1.74 AU

Year: 1209 Days

Day: 10.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 54,105,046 km

• M1: 138,378 km (0.095 R)
• M2: 211,980 km (0.046 R)
• M3: 328,068 km (0.086 R)
• M4: 447,148 km (0.057 R)
• M5: 603,328 km (0.1 R)
• M6: 807,978 km (0.082 R)
• M7: 934,687 km (0.116 R)
• M8: 1,060,350 km (0.099 R)
• M9: 1,191,846 km (0.119 R)
• M10: 1,338,003 km (0.071 R)
• M11: 1,408,913 km (0.106 R)
• M12: 1,620,295 km (0.114 R)
• M13: 1,696,290 km (0.107 R)
• M14: 1,992,344 km (0.102 R)
• M15: 2,105,141 km (0.096 R)
• M16: 2,177,995 km (0.085 R)
• M17: 2,337,168 km (0.108 R)
• M18: 2,644,890 km (0.086 R)
• M19: 2,723,728 km (0.089 R)
• M20: 2,838,021 km (0.117 R)
• M21: 3,202,442 km (0.092 R)
• M22: 3,532,155 km (0.106 R)
• M23: 3,720,050 km (0.05 R)
• M24: 3,898,521 km (0.112 R)
• M25: 4,357,038 km (0.04 R)
• M26: 4,613,299 km (0.032 R)
• M27: 4,695,279 km (0.073 R)
• M28: 4,777,707 km (0.057 R)
• M29: 4,985,947 km (0.107 R)
• M30: 5,182,968 km (0.066 R)
• M31: 5,701,773 km (0.098 R)
• M32: 5,878,299 km (0.08 R)
• M33: 6,297,472 km (0.103 R)
• M34: 6,403,836 km (0.072 R)
• M35: 6,773,044 km (0.07 R)
• M36: 7,054,437 km (0.097 R)
• M37: 7,212,413 km (0.107 R)
• M38: 7,677,363 km (0.119 R)
• M39: 7,774,751 km (0.068 R)
• M40: 8,185,098 km (0.115 R)
• M41: 8,501,797 km (0.117 R)
• M42: 8,585,871 km (0.112 R)
• M43: 9,267,738 km (0.116 R)
• M44: 9,337,002 km (0.035 R)
• M45: 9,667,912 km (0.099 R)
• M46: 9,738,073 km (0.06 R)
• M47: 10,091,424 km (0.104 R)
• M48: 10,413,059 km (0.066 R)
• M49: 10,647,479 km (0.059 R)
• M50: 10,792,589 km (0.091 R)
• M51: 11,048,102 km (0.075 R)
• M52: 11,231,808 km (0.098 R)
• M53: 11,398,161 km (0.117 R)
• M54: 11,472,212 km (0.106 R)
• M55: 11,602,512 km (0.095 R)
• M56: 12,033,653 km (0.117 R)
• M57: 12,412,883 km (0.085 R)
• M58: 12,508,327 km (0.109 R)
• M59: 12,680,664 km (0.037 R)
• M60: 12,757,557 km (0.113 R)
• M61: 12,834,600 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.4

Radius: 11.2

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.5 AU - 5.52 AU

Year: 6496 Days

Day: 8.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 54,105,046 km

• M1: 262,395 km (0.053 R)
• M2: 370,404 km (0.092 R)
• M3: 1,375,104 km (0.109 R)
• M4: 1,498,223 km (0.087 R)
• M5: 1,588,580 km (0.034 R)
• M6: 1,718,431 km (0.106 R)
• M7: 1,851,722 km (0.118 R)
• M8: 2,048,444 km (0.07 R)
• M9: 2,441,437 km (0.115 R)
• M10: 3,344,709 km (0.106 R)
• M11: 3,488,473 km (0.11 R)
• M12: 3,708,232 km (0.116 R)
• M13: 4,008,325 km (0.032 R)
• M14: 4,212,826 km (0.051 R)
• M15: 5,092,611 km (0.115 R)
• M16: 5,258,664 km (0.05 R)
• M17: 5,596,157 km (0.093 R)
• M18: 5,825,042 km (0.113 R)
• M19: 6,027,897 km (0.109 R)
• M20: 6,203,674 km (0.111 R)
• M21: 6,832,284 km (0.096 R)
• M22: 6,923,838 km (0.079 R)
• M23: 7,324,910 km (0.093 R)
• M24: 7,829,055 km (0.107 R)
• M25: 8,021,139 km (0.093 R)
• M26: 8,442,406 km (0.072 R)
• M27: 8,573,454 km (0.03 R)
• M28: 8,705,250 km (0.055 R)
• M29: 8,804,583 km (0.059 R)
• M30: 9,205,505 km (0.101 R)
• M31: 10,408,870 km (0.062 R)
• M32: 10,514,187 km (0.087 R)
• M33: 10,620,102 km (0.098 R)
• M34: 11,661,154 km (0.059 R)
• M35: 11,734,158 km (0.069 R)
• M36: 12,885,014 km (0.084 R)
• M37: 13,111,954 km (0.113 R)
• M38: 13,187,950 km (0.105 R)
• M39: 13,340,241 km (0.083 R)
• M40: 13,416,535 km (0.057 R)
• M41: 13,493,130 km (0.079 R)
• M42: 13,608,170 km (0.059 R)
• M43: 14,032,879 km (0.1 R)
• M44: 15,093,827 km (0.108 R)
• M45: 15,654,071 km (0.049 R)
• M46: 16,139,665 km (0.045 R)
• M47: 16,507,227 km (0.104 R)
• M48: 17,333,756 km (0.115 R)
• M49: 17,920,479 km (0.047 R)
• M50: 18,385,878 km (0.114 R)
• M51: 18,684,176 km (0.042 R)
• M52: 18,855,465 km (0.102 R)
• M53: 20,199,752 km (0.095 R)
• M54: 21,350,907 km (0.083 R)
• M55: 21,440,367 km (0.099 R)
• M56: 21,619,585 km (0.116 R)
• M57: 22,296,216 km (0.093 R)
• M58: 22,523,306 km (0.056 R)
• M59: 22,979,729 km (0.073 R)
• M60: 23,347,141 km (0.114 R)
• M61: 23,485,519 km (0.055 R)
• M62: 23,670,273 km (0.091 R)
• M63: 24,134,325 km (0.119 R)
• M64: 24,367,548 km (0.114 R)
• M65: 25,544,734 km (0.09 R)
• M66: 25,925,311 km (0.032 R)
• M67: 26,068,476 km (0.028 R)
• M68: 26,307,833 km (0.115 R)
• M69: 26,740,320 km (0.093 R)
• M70: 27,905,239 km (0.099 R)
• M71: 28,051,994 km (0.05 R)
• M72: 28,592,491 km (0.096 R)
• M73: 29,583,727 km (0.097 R)
• M74: 29,783,440 km (0.108 R)
• M75: 29,933,487 km (0.042 R)
• M76: 30,939,981 km (0.093 R)
• M77: 31,142,537 km (0.108 R)
• M78: 31,651,020 km (0.085 R)
• M79: 31,957,546 km (0.08 R)
• M80: 32,521,829 km (0.116 R)
• M81: 33,556,448 km (0.089 R)
• M82: 34,234,725 km (0.116 R)
• M83: 35,286,996 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 267.1

Radius: 7.2

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 8.59 AU - 9.99 AU

Year: 19205 Days

Day: 20.2 Hours

Environment

Temp: -243 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 54,105,046 km

• M1: 160,519 km (0.088 R)
• M2: 220,058 km (0.074 R)
• M3: 356,342 km (0.084 R)
• M4: 657,632 km (0.108 R)
• M5: 767,287 km (0.09 R)
• M6: 1,068,578 km (0.114 R)
• M7: 1,288,935 km (0.117 R)
• M8: 1,721,423 km (0.118 R)
• M9: 2,087,189 km (0.113 R)
• M10: 2,168,571 km (0.086 R)
• M11: 2,334,924 km (0.078 R)
• M12: 2,798,677 km (0.093 R)
• M13: 3,102,809 km (0.079 R)
• M14: 3,227,574 km (0.11 R)
• M15: 3,611,592 km (0.081 R)
• M16: 3,809,061 km (0.115 R)
• M17: 3,942,652 km (0.089 R)
• M18: 4,043,930 km (0.093 R)
• M19: 4,214,621 km (0.07 R)
• M20: 4,563,034 km (0.051 R)
• M21: 4,705,003 km (0.089 R)
• M22: 6,801,018 km (0.113 R)
• M23: 7,879,170 km (0.092 R)
• M24: 8,135,431 km (0.075 R)
• M25: 8,612,499 km (0.05 R)
• M26: 9,054,112 km (0.056 R)
• M27: 9,188,002 km (0.092 R)
• M28: 9,367,519 km (0.08 R)
• M29: 9,730,145 km (0.113 R)
• M30: 9,867,326 km (0.11 R)
• M31: 10,987,814 km (0.074 R)
• M32: 11,370,186 km (0.094 R)
• M33: 11,708,277 km (0.066 R)
• M34: 12,742,597 km (0.068 R)
• M35: 13,093,853 km (0.068 R)
• M36: 13,194,682 km (0.104 R)
• M37: 13,245,246 km (0.034 R)
• M38: 13,346,673 km (0.089 R)
• M39: 13,549,977 km (0.042 R)
• M40: 13,600,990 km (0.119 R)
• M41: 15,747,270 km (0.068 R)
• M42: 17,661,076 km (0.09 R)
• M43: 17,716,876 km (0.118 R)
• M44: 18,108,822 km (0.053 R)
• M45: 18,503,611 km (0.109 R)
• M46: 19,015,236 km (0.117 R)
• M47: 19,878,565 km (0.076 R)
• M48: 20,519,592 km (0.105 R)
• M49: 20,637,026 km (0.109 R)
• M50: 20,754,461 km (0.096 R)
• M51: 21,882,129 km (0.077 R)
• M52: 25,634,343 km (0.093 R)
• M53: 25,887,164 km (0.113 R)
• M54: 26,204,461 km (0.114 R)
• M55: 26,971,299 km (0.06 R)
• M56: 27,551,290 km (0.09 R)
• M57: 27,615,917 km (0.046 R)
• M58: 28,070,245 km (0.065 R)
• M59: 28,330,845 km (0.1 R)
• M60: 29,117,730 km (0.101 R)
• M61: 29,315,648 km (0.115 R)
• M62: 29,381,620 km (0.119 R)
• M63: 29,646,408 km (0.09 R)
• M64: 29,845,374 km (0.077 R)
• M65: 30,445,111 km (0.119 R)
• M66: 31,453,551 km (0.103 R)
• M67: 31,995,843 km (0.109 R)
• M68: 32,063,910 km (0.082 R)
• M69: 32,200,044 km (0.104 R)
• M70: 32,815,191 km (0.117 R)
• M71: 33,158,518 km (0.089 R)
• M72: 34,544,093 km (0.075 R)
• M73: 34,893,404 km (0.051 R)
• M74: 35,033,428 km (0.088 R)
• M75: 35,525,006 km (0.077 R)
• M76: 36,302,317 km (0.094 R)
• M77: 36,942,446 km (0.088 R)
• M78: 37,657,973 km (0.097 R)
• M79: 38,957,529 km (0.068 R)
• M80: 40,492,104 km (0.047 R)
• M81: 43,168,560 km (0.091 R)
• M82: 43,846,538 km (0.109 R)
• M83: 45,442,298 km (0.081 R)
• M84: 45,824,969 km (0.119 R)
• M85: 46,055,200 km (0.114 R)
• M86: 47,366,575 km (0.052 R)
• M87: 47,599,200 km (0.039 R)
• M88: 48,065,796 km (0.061 R)
• M89: 51,612,911 km (0.067 R)
• M90: 52,332,327 km (0.078 R)
• M91: 53,781,332 km (0.064 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: 169 - 12,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit