🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912

Radius: 13.1

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.96 AU - 1.04 AU

Year: 690 Days

Day: 12.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 11,679,168 km

• M1: 229,932 km (0.114 R)
• M2: 363,672 km (0.071 R)
• M3: 502,649 km (0.071 R)
• M4: 599,738 km (0.084 R)
• M5: 741,407 km (0.108 R)
• M6: 947,852 km (0.053 R)
• M7: 1,187,059 km (0.047 R)
• M8: 1,277,865 km (0.063 R)
• M9: 1,405,322 km (0.112 R)
• M10: 1,572,722 km (0.091 R)
• M11: 1,829,133 km (0.111 R)
• M12: 2,163,185 km (0.028 R)
• M13: 2,268,053 km (0.115 R)
• M14: 2,424,533 km (0.108 R)
• M15: 2,525,362 km (0.096 R)
• M16: 2,748,562 km (0.08 R)
• M17: 2,862,705 km (0.082 R)
• M18: 2,960,542 km (0.1 R)
• M19: 3,114,029 km (0.12 R)
• M20: 3,242,384 km (0.029 R)
• M21: 3,609,647 km (0.097 R)
• M22: 3,911,236 km (0.082 R)
• M23: 4,090,155 km (0.034 R)
• M24: 4,200,858 km (0.112 R)
• M25: 4,394,587 km (0.067 R)
• M26: 4,528,776 km (0.107 R)
• M27: 4,706,349 km (0.1 R)
• M28: 4,843,829 km (0.093 R)
• M29: 5,079,446 km (0.078 R)
• M30: 5,220,517 km (0.082 R)
• M31: 5,439,977 km (0.115 R)
• M32: 5,956,688 km (0.072 R)
• M33: 6,094,019 km (0.101 R)
• M34: 6,278,922 km (0.067 R)
• M35: 6,372,121 km (0.1 R)
• M36: 6,512,594 km (0.112 R)
• M37: 6,630,626 km (0.113 R)
• M38: 6,785,011 km (0.087 R)
• M39: 6,892,572 km (0.072 R)
• M40: 6,976,646 km (0.073 R)
• M41: 7,097,521 km (0.036 R)
• M42: 7,402,402 km (0.082 R)
• M43: 7,612,138 km (0.106 R)
• M44: 7,774,003 km (0.119 R)
• M45: 7,899,216 km (0.06 R)
• M46: 8,050,460 km (0.11 R)
• M47: 8,151,738 km (0.071 R)
• M48: 8,509,875 km (0.058 R)
• M49: 8,690,888 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.3

Radius: 10.5

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.95 AU - 1.49 AU

Year: 930 Days

Day: 5.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 11,679,168 km

• M1: 134,937 km (0.092 R)
• M2: 229,782 km (0.087 R)
• M3: 296,054 km (0.119 R)
• M4: 411,245 km (0.09 R)
• M5: 501,003 km (0.09 R)
• M6: 571,613 km (0.078 R)
• M7: 682,914 km (0.102 R)
• M8: 750,084 km (0.07 R)
• M9: 815,458 km (0.03 R)
• M10: 961,914 km (0.115 R)
• M11: 1,067,979 km (0.087 R)
• M12: 1,162,974 km (0.043 R)
• M13: 1,313,619 km (0.079 R)
• M14: 1,383,332 km (0.066 R)
• M15: 1,521,111 km (0.079 R)
• M16: 1,617,452 km (0.098 R)
• M17: 1,739,524 km (0.094 R)
• M18: 1,816,717 km (0.049 R)
• M19: 2,061,309 km (0.071 R)
• M20: 2,200,585 km (0.109 R)
• M21: 2,290,942 km (0.082 R)
• M22: 2,705,777 km (0.103 R)
• M23: 2,872,728 km (0.096 R)
• M24: 3,007,516 km (0.11 R)
• M25: 3,100,865 km (0.04 R)
• M26: 3,173,270 km (0.112 R)
• M27: 3,416,666 km (0.071 R)
• M28: 3,544,422 km (0.103 R)
• M29: 3,628,048 km (0.118 R)
• M30: 3,719,901 km (0.119 R)
• M31: 3,913,929 km (0.049 R)
• M32: 4,087,463 km (0.113 R)
• M33: 4,207,141 km (0.026 R)
• M34: 4,320,087 km (0.063 R)
• M35: 4,499,455 km (0.101 R)
• M36: 4,648,155 km (0.111 R)
• M37: 4,756,464 km (0.107 R)
• M38: 4,908,007 km (0.091 R)
• M39: 4,984,302 km (0.084 R)
• M40: 5,095,303 km (0.062 R)
• M41: 5,172,646 km (0.078 R)
• M42: 5,267,640 km (0.103 R)
• M43: 5,406,916 km (0.091 R)
• M44: 5,895,203 km (0.078 R)
• M45: 6,222,523 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.5

Radius: 12.6

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.2 AU - 1.48 AU

Year: 1071 Days

Day: 7.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 11,679,168 km

• M1: 162,613 km (0.112 R)
• M2: 274,362 km (0.095 R)
• M3: 352,901 km (0.112 R)
• M4: 449,990 km (0.098 R)
• M5: 552,315 km (0.099 R)
• M6: 752,028 km (0.112 R)
• M7: 853,007 km (0.107 R)
• M8: 977,173 km (0.118 R)
• M9: 1,084,285 km (0.074 R)
• M10: 1,235,230 km (0.09 R)
• M11: 1,467,705 km (0.046 R)
• M12: 1,782,907 km (0.089 R)
• M13: 1,875,359 km (0.086 R)
• M14: 2,017,178 km (0.116 R)
• M15: 2,107,684 km (0.105 R)
• M16: 2,243,070 km (0.1 R)
• M17: 2,368,733 km (0.073 R)
• M18: 2,458,192 km (0.083 R)
• M19: 2,726,720 km (0.085 R)
• M20: 2,840,864 km (0.097 R)
• M21: 2,977,446 km (0.101 R)
• M22: 3,109,093 km (0.059 R)
• M23: 3,193,316 km (0.103 R)
• M24: 3,378,518 km (0.115 R)
• M25: 3,465,135 km (0.113 R)
• M26: 3,603,962 km (0.084 R)
• M27: 3,685,194 km (0.103 R)
• M28: 3,812,053 km (0.119 R)
• M29: 3,932,629 km (0.036 R)
• M30: 4,185,599 km (0.113 R)
• M31: 4,357,188 km (0.117 R)
• M32: 4,611,205 km (0.108 R)
• M33: 4,853,703 km (0.062 R)
• M34: 5,067,179 km (0.074 R)
• M35: 5,175,189 km (0.11 R)
• M36: 5,435,938 km (0.094 R)
• M37: 5,529,436 km (0.094 R)
• M38: 5,640,588 km (0.066 R)
• M39: 5,908,966 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.2

Radius: 12

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.54 AU - 1.58 AU

Year: 1345 Days

Day: 8.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 11,679,168 km

• M1: 155,731 km (0.06 R)
• M2: 272,867 km (0.108 R)
• M3: 378,931 km (0.112 R)
• M4: 463,005 km (0.116 R)
• M5: 548,725 km (0.103 R)
• M6: 661,971 km (0.047 R)
• M7: 791,522 km (0.089 R)
• M8: 875,447 km (0.088 R)
• M9: 962,662 km (0.111 R)
• M10: 1,370,616 km (0.086 R)
• M11: 1,483,412 km (0.119 R)
• M12: 1,738,626 km (0.109 R)
• M13: 1,830,480 km (0.105 R)
• M14: 2,061,907 km (0.12 R)
• M15: 2,214,348 km (0.102 R)
• M16: 2,576,973 km (0.088 R)
• M17: 2,813,338 km (0.105 R)
• M18: 3,032,199 km (0.099 R)
• M19: 3,307,459 km (0.05 R)
• M20: 3,396,769 km (0.096 R)
• M21: 3,486,977 km (0.09 R)
• M22: 3,949,833 km (0.082 R)
• M23: 4,237,060 km (0.045 R)
• M24: 4,362,124 km (0.115 R)
• M25: 4,474,472 km (0.07 R)
• M26: 4,730,883 km (0.104 R)
• M27: 5,080,194 km (0.092 R)
• M28: 5,392,854 km (0.064 R)
• M29: 5,696,537 km (0.061 R)
• M30: 5,835,065 km (0.088 R)
• M31: 6,178,242 km (0.073 R)
• M32: 6,544,308 km (0.096 R)
• M33: 7,065,208 km (0.106 R)
• M34: 7,247,418 km (0.097 R)
• M35: 7,364,254 km (0.09 R)
• M36: 7,498,444 km (0.089 R)
• M37: 7,582,817 km (0.083 R)
• M38: 7,837,582 km (0.095 R)
• M39: 7,940,356 km (0.037 R)
• M40: 8,181,807 km (0.077 R)
• M41: 8,425,801 km (0.101 R)
• M42: 8,689,841 km (0.053 R)
• M43: 8,778,403 km (0.085 R)
• M44: 8,885,216 km (0.067 R)
• M45: 9,154,043 km (0.118 R)
• M46: 9,316,507 km (0.112 R)
• M47: 9,461,916 km (0.072 R)
• M48: 9,865,381 km (0.065 R)
• M49: 10,312,080 km (0.054 R)
• M50: 10,500,125 km (0.057 R)
• M51: 10,784,510 km (0.115 R)
• M52: 11,051,991 km (0.088 R)
• M53: 11,148,183 km (0.079 R)
• M54: 11,225,226 km (0.079 R)
• M55: 11,554,940 km (0.083 R)
• M56: 11,672,075 km (0.114 R)
• M57: 11,750,314 km (0.044 R)
• M58: 12,104,861 km (0.115 R)
• M59: 12,403,010 km (0.062 R)
• M60: 12,723,748 km (0.062 R)
• M61: 12,885,014 km (0.094 R)
• M62: 13,047,178 km (0.054 R)
• M63: 13,148,755 km (0.12 R)
• M64: 13,373,302 km (0.118 R)
• M65: 13,619,689 km (0.055 R)
• M66: 13,743,556 km (0.027 R)
• M67: 13,950,600 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.1

Radius: 9.1

Gravity: 11.55 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.94 AU - 2.4 AU

Year: 2206 Days

Day: 7.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 11,679,168 km

• M1: 214,224 km (0.085 R)
• M2: 280,496 km (0.117 R)
• M3: 377,884 km (0.087 R)
• M4: 520,601 km (0.096 R)
• M5: 691,591 km (0.052 R)
• M6: 784,342 km (0.093 R)
• M7: 1,110,166 km (0.057 R)
• M8: 1,265,598 km (0.06 R)
• M9: 1,369,419 km (0.083 R)
• M10: 1,826,590 km (0.11 R)
• M11: 1,891,815 km (0.107 R)
• M12: 2,024,807 km (0.046 R)
• M13: 2,399,699 km (0.085 R)
• M14: 2,602,554 km (0.031 R)
• M15: 2,661,645 km (0.09 R)
• M16: 2,721,185 km (0.087 R)
• M17: 2,933,016 km (0.09 R)
• M18: 3,040,876 km (0.114 R)
• M19: 3,181,648 km (0.082 R)
• M20: 3,649,889 km (0.117 R)
• M21: 3,985,586 km (0.116 R)
• M22: 4,191,732 km (0.116 R)
• M23: 4,383,966 km (0.071 R)
• M24: 4,561,089 km (0.083 R)
• M25: 4,795,061 km (0.094 R)
• M26: 5,162,623 km (0.098 R)
• M27: 5,444,315 km (0.081 R)
• M28: 5,692,498 km (0.1 R)
• M29: 5,750,393 km (0.099 R)
• M30: 5,983,616 km (0.057 R)
• M31: 6,140,843 km (0.106 R)
• M32: 6,865,345 km (0.113 R)
• M33: 7,009,408 km (0.055 R)
• M34: 7,112,780 km (0.1 R)
• M35: 7,489,617 km (0.059 R)
• M36: 7,915,971 km (0.055 R)
• M37: 8,067,065 km (0.071 R)
• M38: 8,175,524 km (0.075 R)
• M39: 8,415,927 km (0.057 R)
• M40: 8,881,476 km (0.052 R)
• M41: 9,219,118 km (0.047 R)
• M42: 9,401,029 km (0.08 R)
• M43: 9,492,284 km (0.107 R)
• M44: 9,675,990 km (0.083 R)
• M45: 10,000,019 km (0.078 R)
• M46: 10,210,354 km (0.041 R)
• M47: 10,327,788 km (0.095 R)
• M48: 11,114,224 km (0.078 R)
• M49: 11,405,042 km (0.057 R)
• M50: 12,142,859 km (0.066 R)
• M51: 12,769,674 km (0.118 R)
• M52: 13,227,294 km (0.1 R)
• M53: 13,406,812 km (0.066 R)
• M54: 13,950,151 km (0.089 R)
• M55: 14,237,529 km (0.11 R)
• M56: 14,632,617 km (0.092 R)
• M57: 15,111,629 km (0.103 R)
• M58: 15,703,887 km (0.105 R)
• M59: 16,030,309 km (0.077 R)
• M60: 16,386,352 km (0.083 R)
• M61: 16,468,781 km (0.068 R)
• M62: 16,939,116 km (0.113 R)
• M63: 17,162,017 km (0.119 R)
• M64: 17,667,060 km (0.084 R)
• M65: 17,808,131 km (0.075 R)
• M66: 17,892,953 km (0.094 R)
• M67: 18,006,348 km (0.092 R)
• M68: 18,063,195 km (0.059 R)
• M69: 18,120,042 km (0.075 R)
• M70: 18,806,696 km (0.109 R)
• M71: 18,979,631 km (0.113 R)
• M72: 19,560,071 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.3

Radius: 14.6

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.38 AU - 2.42 AU

Year: 2566 Days

Day: 12.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 11,679,168 km

• M1: 321,785 km (0.102 R)
• M2: 459,714 km (0.087 R)
• M3: 633,996 km (0.119 R)
• M4: 1,130,511 km (0.041 R)
• M5: 1,247,945 km (0.056 R)
• M6: 1,347,428 km (0.08 R)
• M7: 1,507,797 km (0.117 R)
• M8: 1,614,460 km (0.048 R)
• M9: 1,748,650 km (0.087 R)
• M10: 1,861,297 km (0.116 R)
• M11: 2,134,014 km (0.06 R)
• M12: 2,504,268 km (0.114 R)
• M13: 2,719,091 km (0.115 R)
• M14: 2,880,507 km (0.112 R)
• M15: 2,984,926 km (0.111 R)
• M16: 3,167,137 km (0.101 R)
• M17: 3,735,908 km (0.109 R)
• M18: 3,916,173 km (0.062 R)
• M19: 4,336,842 km (0.098 R)
• M20: 4,754,520 km (0.08 R)
• M21: 4,861,033 km (0.082 R)
• M22: 5,058,353 km (0.069 R)
• M23: 5,221,714 km (0.035 R)
• M24: 5,368,619 km (0.088 R)
• M25: 5,461,070 km (0.069 R)
• M26: 5,666,319 km (0.034 R)
• M27: 5,798,413 km (0.063 R)
• M28: 5,912,407 km (0.088 R)
• M29: 6,007,850 km (0.109 R)
• M30: 6,219,980 km (0.063 R)
• M31: 7,093,183 km (0.098 R)
• M32: 7,565,015 km (0.088 R)
• M33: 7,773,405 km (0.119 R)
• M34: 7,941,553 km (0.114 R)
• M35: 8,388,551 km (0.056 R)
• M36: 8,561,037 km (0.038 R)
• M37: 9,107,518 km (0.083 R)
• M38: 9,418,682 km (0.082 R)
• M39: 9,575,610 km (0.086 R)
• M40: 9,846,532 km (0.102 R)
• M41: 10,051,481 km (0.091 R)
• M42: 10,303,853 km (0.091 R)
• M43: 10,488,756 km (0.116 R)
• M44: 10,698,043 km (0.055 R)
• M45: 10,908,677 km (0.046 R)
• M46: 11,097,170 km (0.091 R)
• M47: 11,286,711 km (0.063 R)
• M48: 11,958,704 km (0.1 R)
• M49: 12,177,416 km (0.051 R)
• M50: 12,495,910 km (0.035 R)
• M51: 13,442,266 km (0.095 R)
• M52: 13,543,245 km (0.032 R)
• M53: 14,179,933 km (0.094 R)
• M54: 15,271,848 km (0.1 R)
• M55: 15,377,165 km (0.082 R)
• M56: 15,668,283 km (0.03 R)
• M57: 15,987,973 km (0.092 R)
• M58: 16,175,569 km (0.112 R)
• M59: 16,390,691 km (0.076 R)
• M60: 17,646,266 km (0.11 R)
• M61: 18,706,765 km (0.1 R)
• M62: 18,961,081 km (0.051 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.3

Radius: 11.9

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.45 AU - 3.65 AU

Year: 3677 Days

Day: 14.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 11,679,168 km

• M1: 233,373 km (0.088 R)
• M2: 375,491 km (0.052 R)
• M3: 562,937 km (0.106 R)
• M4: 651,499 km (0.105 R)
• M5: 784,641 km (0.074 R)
• M6: 872,156 km (0.078 R)
• M7: 1,313,619 km (0.05 R)
• M8: 1,461,571 km (0.114 R)
• M9: 1,624,184 km (0.056 R)
• M10: 1,720,974 km (0.066 R)
• M11: 1,810,882 km (0.067 R)
• M12: 1,939,536 km (0.099 R)
• M13: 2,023,910 km (0.067 R)
• M14: 2,099,905 km (0.115 R)
• M15: 2,225,568 km (0.117 R)
• M16: 2,515,189 km (0.065 R)
• M17: 2,722,232 km (0.049 R)
• M18: 3,054,190 km (0.104 R)
• M19: 3,142,154 km (0.096 R)
• M20: 3,309,105 km (0.109 R)
• M21: 3,410,831 km (0.072 R)
• M22: 3,513,456 km (0.086 R)
• M23: 3,675,470 km (0.083 R)
• M24: 4,249,328 km (0.113 R)
• M25: 4,635,140 km (0.104 R)
• M26: 4,915,786 km (0.057 R)
• M27: 5,136,443 km (0.109 R)
• M28: 5,215,131 km (0.105 R)
• M29: 5,507,146 km (0.1 R)
• M30: 5,641,784 km (0.106 R)
• M31: 5,831,923 km (0.034 R)
• M32: 6,010,543 km (0.065 R)
• M33: 6,246,758 km (0.113 R)
• M34: 6,988,315 km (0.058 R)
• M35: 7,222,286 km (0.094 R)
• M36: 7,488,421 km (0.08 R)
• M37: 7,878,721 km (0.098 R)
• M38: 7,984,936 km (0.055 R)
• M39: 8,076,340 km (0.077 R)
• M40: 8,214,120 km (0.082 R)
• M41: 8,741,752 km (0.079 R)
• M42: 8,835,998 km (0.037 R)
• M43: 8,930,544 km (0.119 R)
• M44: 9,104,975 km (0.113 R)
• M45: 9,200,419 km (0.085 R)
• M46: 9,296,311 km (0.036 R)
• M47: 9,440,822 km (0.059 R)
• M48: 10,009,893 km (0.057 R)
• M49: 10,108,627 km (0.092 R)
• M50: 10,207,512 km (0.085 R)
• M51: 10,489,803 km (0.119 R)
• M52: 10,657,053 km (0.091 R)
• M53: 10,994,247 km (0.085 R)
• M54: 11,283,569 km (0.082 R)
• M55: 11,369,289 km (0.041 R)
• M56: 11,472,212 km (0.107 R)
• M57: 11,627,345 km (0.054 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: 269 - 13,613 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit