🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.8

Radius: 10.3

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.5 AU - 0.76 AU

Year: 333 Days

Day: 7.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 41,527,031 km

• M1: 129,552 km (0.109 R)
• M2: 199,564 km (0.111 R)
• M3: 286,330 km (0.114 R)
• M4: 360,232 km (0.12 R)
• M5: 431,739 km (0.037 R)
• M6: 507,436 km (0.111 R)
• M7: 579,841 km (0.053 R)
• M8: 645,365 km (0.111 R)
• M9: 732,282 km (0.085 R)
• M10: 806,482 km (0.118 R)
• M11: 886,068 km (0.054 R)
• M12: 968,497 km (0.098 R)
• M13: 1,045,689 km (0.056 R)
• M14: 1,181,075 km (0.119 R)
• M15: 1,261,110 km (0.118 R)
• M16: 1,355,058 km (0.082 R)
• M17: 1,528,292 km (0.117 R)
• M18: 1,606,681 km (0.043 R)
• M19: 1,696,290 km (0.07 R)
• M20: 1,764,507 km (0.086 R)
• M21: 1,856,958 km (0.048 R)
• M22: 1,957,937 km (0.045 R)
• M23: 2,085,095 km (0.07 R)
• M24: 2,190,113 km (0.049 R)
• M25: 2,268,353 km (0.03 R)
• M26: 2,358,560 km (0.108 R)
• M27: 2,449,815 km (0.092 R)
• M28: 2,579,815 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.5

Radius: 13.8

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.86 AU - 0.95 AU

Year: 569 Days

Day: 12.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 41,527,031 km

• M1: 187,895 km (0.109 R)
• M2: 320,738 km (0.12 R)
• M3: 419,173 km (0.089 R)
• M4: 566,078 km (0.072 R)
• M5: 656,585 km (0.1 R)
• M6: 871,557 km (0.063 R)
• M7: 992,881 km (0.092 R)
• M8: 1,254,079 km (0.097 R)
• M9: 1,422,825 km (0.104 R)
• M10: 1,579,006 km (0.079 R)
• M11: 1,827,188 km (0.033 R)
• M12: 1,964,669 km (0.088 R)
• M13: 2,094,221 km (0.085 R)
• M14: 2,203,427 km (0.047 R)
• M15: 2,350,332 km (0.093 R)
• M16: 2,500,528 km (0.113 R)
• M17: 2,604,649 km (0.115 R)
• M18: 2,722,681 km (0.089 R)
• M19: 2,848,942 km (0.082 R)
• M20: 2,977,297 km (0.08 R)
• M21: 3,166,837 km (0.097 R)
• M22: 3,286,516 km (0.081 R)
• M23: 3,373,881 km (0.095 R)
• M24: 3,585,562 km (0.113 R)
• M25: 3,773,606 km (0.089 R)
• M26: 3,865,310 km (0.038 R)
• M27: 3,979,303 km (0.054 R)
• M28: 4,166,899 km (0.115 R)
• M29: 4,424,207 km (0.114 R)
• M30: 4,618,685 km (0.059 R)
• M31: 4,709,491 km (0.101 R)
• M32: 4,908,157 km (0.03 R)
• M33: 5,024,095 km (0.07 R)
• M34: 5,117,444 km (0.112 R)
• M35: 5,290,230 km (0.082 R)
• M36: 5,377,445 km (0.096 R)
• M37: 5,473,038 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.5

Radius: 10.6

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.1 AU - 1.3 AU

Year: 877 Days

Day: 10.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 41,527,031 km

• M1: 134,638 km (0.066 R)
• M2: 253,419 km (0.115 R)
• M3: 345,272 km (0.094 R)
• M4: 427,401 km (0.111 R)
• M5: 546,032 km (0.081 R)
• M6: 652,995 km (0.104 R)
• M7: 765,642 km (0.103 R)
• M8: 831,764 km (0.068 R)
• M9: 900,130 km (0.116 R)
• M10: 1,001,408 km (0.063 R)
• M11: 1,149,959 km (0.045 R)
• M12: 1,300,454 km (0.073 R)
• M13: 1,389,914 km (0.05 R)
• M14: 1,472,641 km (0.063 R)
• M15: 1,560,156 km (0.1 R)
• M16: 1,630,766 km (0.119 R)
• M17: 1,855,911 km (0.11 R)
• M18: 1,931,159 km (0.042 R)
• M19: 2,020,618 km (0.111 R)
• M20: 2,094,819 km (0.118 R)
• M21: 2,211,057 km (0.074 R)
• M22: 2,326,097 km (0.086 R)
• M23: 2,407,479 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.2

Radius: 9.1

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.36 AU - 1.52 AU

Year: 1152 Days

Day: 11.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 41,527,031 km

• M1: 141,520 km (0.071 R)
• M2: 204,500 km (0.094 R)
• M3: 267,182 km (0.081 R)
• M4: 417,228 km (0.084 R)
• M5: 633,098 km (0.084 R)
• M6: 732,880 km (0.061 R)
• M7: 849,716 km (0.113 R)
• M8: 931,247 km (0.09 R)
• M9: 1,040,304 km (0.116 R)
• M10: 1,179,579 km (0.052 R)
• M11: 1,238,371 km (0.057 R)
• M12: 1,359,097 km (0.077 R)
• M13: 1,462,768 km (0.081 R)
• M14: 1,612,515 km (0.067 R)
• M15: 2,028,697 km (0.119 R)
• M16: 2,196,396 km (0.11 R)
• M17: 2,261,471 km (0.1 R)
• M18: 2,376,961 km (0.071 R)
• M19: 2,605,397 km (0.059 R)
• M20: 2,691,864 km (0.071 R)
• M21: 2,814,385 km (0.06 R)
• M22: 3,267,666 km (0.09 R)
• M23: 3,332,891 km (0.092 R)
• M24: 3,637,023 km (0.071 R)
• M25: 4,140,271 km (0.094 R)
• M26: 4,221,203 km (0.05 R)
• M27: 4,282,239 km (0.113 R)
• M28: 4,353,896 km (0.086 R)
• M29: 4,467,292 km (0.091 R)
• M30: 4,529,524 km (0.075 R)
• M31: 4,602,528 km (0.117 R)
• M32: 4,665,359 km (0.088 R)
• M33: 4,749,732 km (0.106 R)
• M34: 5,048,779 km (0.038 R)
• M35: 5,124,475 km (0.047 R)
• M36: 5,409,160 km (0.117 R)
• M37: 5,553,372 km (0.118 R)
• M38: 5,879,944 km (0.102 R)
• M39: 5,971,049 km (0.119 R)
• M40: 6,028,345 km (0.111 R)
• M41: 6,131,718 km (0.066 R)
• M42: 6,328,888 km (0.115 R)
• M43: 6,422,237 km (0.038 R)
• M44: 6,516,184 km (0.104 R)
• M45: 6,646,185 km (0.099 R)
• M46: 7,223,034 km (0.1 R)
• M47: 7,505,176 km (0.049 R)
• M48: 7,641,459 km (0.108 R)
• M49: 7,741,091 km (0.051 R)
• M50: 7,803,623 km (0.055 R)
• M51: 7,866,155 km (0.048 R)
• M52: 7,966,835 km (0.117 R)
• M53: 8,296,698 km (0.084 R)
• M54: 8,373,442 km (0.068 R)
• M55: 8,579,288 km (0.093 R)
• M56: 8,760,751 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397

Radius: 13.5

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.78 AU - 2.84 AU

Year: 3141 Days

Day: 5.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 41,527,031 km

• M1: 188,942 km (0.118 R)
• M2: 314,305 km (0.064 R)
• M3: 450,439 km (0.106 R)
• M4: 670,198 km (0.089 R)
• M5: 763,996 km (0.116 R)
• M6: 1,025,643 km (0.03 R)
• M7: 1,147,116 km (0.066 R)
• M8: 1,588,729 km (0.081 R)
• M9: 1,707,360 km (0.106 R)
• M10: 2,094,969 km (0.102 R)
• M11: 2,186,373 km (0.108 R)
• M12: 2,332,829 km (0.08 R)
• M13: 2,427,824 km (0.115 R)
• M14: 2,879,161 km (0.097 R)
• M15: 3,070,048 km (0.109 R)
• M16: 3,204,835 km (0.032 R)
• M17: 3,480,394 km (0.057 R)
• M18: 3,747,726 km (0.086 R)
• M19: 4,120,524 km (0.106 R)
• M20: 4,286,278 km (0.104 R)
• M21: 4,386,808 km (0.036 R)
• M22: 4,522,194 km (0.117 R)
• M23: 5,363,682 km (0.111 R)
• M24: 5,545,144 km (0.075 R)
• M25: 5,821,152 km (0.115 R)
• M26: 6,139,497 km (0.112 R)
• M27: 6,793,389 km (0.075 R)
• M28: 6,911,122 km (0.073 R)
• M29: 7,009,857 km (0.09 R)
• M30: 7,591,194 km (0.088 R)
• M31: 8,460,807 km (0.094 R)
• M32: 8,608,759 km (0.113 R)
• M33: 8,843,179 km (0.106 R)
• M34: 8,950,441 km (0.118 R)
• M35: 9,036,459 km (0.114 R)
• M36: 9,537,014 km (0.083 R)
• M37: 9,823,793 km (0.084 R)
• M38: 9,934,944 km (0.062 R)
• M39: 10,091,274 km (0.106 R)
• M40: 10,360,999 km (0.104 R)
• M41: 10,793,187 km (0.098 R)
• M42: 11,046,008 km (0.059 R)
• M43: 11,604,606 km (0.064 R)
• M44: 12,053,400 km (0.071 R)
• M45: 14,356,459 km (0.117 R)
• M46: 14,482,719 km (0.094 R)
• M47: 14,609,429 km (0.114 R)
• M48: 16,236,605 km (0.091 R)
• M49: 16,394,580 km (0.093 R)
• M50: 16,579,483 km (0.064 R)
• M51: 16,844,870 km (0.074 R)
• M52: 17,058,196 km (0.093 R)
• M53: 17,218,865 km (0.104 R)
• M54: 17,326,276 km (0.1 R)
• M55: 17,730,788 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466

Radius: 9.3

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3 AU - 4.44 AU

Year: 4785 Days

Day: 5.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 41,527,031 km

• M1: 127,607 km (0.104 R)
• M2: 199,414 km (0.035 R)
• M3: 305,778 km (0.09 R)
• M4: 560,842 km (0.059 R)
• M5: 653,593 km (0.044 R)
• M6: 1,196,185 km (0.053 R)
• M7: 1,263,952 km (0.072 R)
• M8: 1,607,130 km (0.111 R)
• M9: 1,697,487 km (0.087 R)
• M10: 1,836,314 km (0.104 R)
• M11: 1,995,187 km (0.113 R)
• M12: 2,141,942 km (0.112 R)
• M13: 2,326,396 km (0.079 R)
• M14: 2,446,374 km (0.096 R)
• M15: 2,551,092 km (0.08 R)
• M16: 2,801,071 km (0.079 R)
• M17: 2,928,977 km (0.101 R)
• M18: 3,248,069 km (0.076 R)
• M19: 3,960,304 km (0.055 R)
• M20: 4,042,284 km (0.1 R)
• M21: 4,104,218 km (0.07 R)
• M22: 4,208,188 km (0.107 R)
• M23: 4,355,243 km (0.119 R)
• M24: 4,461,308 km (0.075 R)
• M25: 4,676,130 km (0.035 R)
• M26: 5,026,788 km (0.109 R)
• M27: 5,295,465 km (0.117 R)
• M28: 5,408,861 km (0.092 R)
• M29: 5,776,871 km (0.105 R)
• M30: 6,200,832 km (0.038 R)
• M31: 6,392,467 km (0.117 R)
• M32: 6,659,200 km (0.085 R)
• M33: 6,806,254 km (0.088 R)
• M34: 6,954,356 km (0.087 R)
• M35: 7,103,655 km (0.088 R)
• M36: 7,178,603 km (0.11 R)
• M37: 7,304,266 km (0.089 R)
• M38: 8,203,798 km (0.083 R)
• M39: 8,948,496 km (0.117 R)
• M40: 9,493,630 km (0.114 R)
• M41: 9,825,887 km (0.07 R)
• M42: 10,331,379 km (0.116 R)
• M43: 10,473,347 km (0.115 R)
• M44: 10,960,886 km (0.102 R)
• M45: 11,163,741 km (0.04 R)
• M46: 11,809,555 km (0.086 R)
• M47: 12,017,496 km (0.078 R)
• M48: 12,346,911 km (0.045 R)
• M49: 12,679,168 km (0.067 R)
• M50: 12,770,422 km (0.032 R)
• M51: 13,260,206 km (0.116 R)
• M52: 13,631,657 km (0.108 R)
• M53: 13,975,134 km (0.1 R)
• M54: 14,069,231 km (0.117 R)
• M55: 14,258,323 km (0.112 R)
• M56: 14,638,750 km (0.04 R)
• M57: 15,054,782 km (0.094 R)
• M58: 15,735,003 km (0.095 R)
• M59: 15,963,888 km (0.073 R)
• M60: 16,293,003 km (0.111 R)
• M61: 16,957,816 km (0.058 R)
• M62: 17,259,854 km (0.101 R)
• M63: 17,597,497 km (0.102 R)
• M64: 18,554,624 km (0.097 R)
• M65: 18,692,703 km (0.087 R)
• M66: 18,831,230 km (0.086 R)
• M67: 19,039,620 km (0.111 R)
• M68: 19,669,128 km (0.063 R)
• M69: 19,810,049 km (0.098 R)
• M70: 21,092,701 km (0.105 R)
• M71: 21,381,276 km (0.086 R)
• M72: 21,453,681 km (0.082 R)
• M73: 21,707,698 km (0.027 R)
• M74: 21,889,609 km (0.098 R)
• M75: 23,326,646 km (0.096 R)
• M76: 24,226,029 km (0.044 R)
• M77: 24,376,973 km (0.069 R)
• M78: 24,908,045 km (0.072 R)
• M79: 25,442,858 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 127.8

Radius: 4.5

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.47 AU - 9.97 AU

Year: 18669 Days

Day: 19.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 41,527,031 km

• M1: 59,690 km (0.082 R)
• M2: 229,782 km (0.085 R)
• M3: 260,749 km (0.115 R)
• M4: 505,790 km (0.097 R)
• M5: 873,951 km (0.062 R)
• M6: 1,120,189 km (0.072 R)
• M7: 1,446,911 km (0.043 R)
• M8: 2,044,853 km (0.08 R)
• M9: 2,275,084 km (0.103 R)
• M10: 2,465,223 km (0.061 R)
• M11: 2,635,765 km (0.083 R)
• M12: 3,409,485 km (0.097 R)
• M13: 3,654,526 km (0.088 R)
• M14: 3,709,728 km (0.084 R)
• M15: 4,306,175 km (0.078 R)
• M16: 4,840,837 km (0.119 R)
• M17: 5,270,931 km (0.082 R)
• M18: 5,938,886 km (0.077 R)
• M19: 6,599,660 km (0.113 R)
• M20: 6,734,597 km (0.053 R)
• M21: 8,133,038 km (0.113 R)
• M22: 8,314,051 km (0.067 R)
• M23: 9,051,120 km (0.092 R)
• M24: 9,163,468 km (0.097 R)
• M25: 10,943,234 km (0.102 R)
• M26: 11,263,523 km (0.058 R)
• M27: 11,505,722 km (0.101 R)
• M28: 11,627,345 km (0.118 R)
• M29: 11,954,067 km (0.116 R)
• M30: 12,201,053 km (0.101 R)
• M31: 12,533,160 km (0.091 R)
• M32: 12,826,073 km (0.053 R)
• M33: 12,910,147 km (0.104 R)
• M34: 13,078,893 km (0.047 R)
• M35: 13,632,405 km (0.117 R)
• M36: 13,976,779 km (0.067 R)
• M37: 15,561,769 km (0.082 R)
• M38: 15,876,523 km (0.093 R)
• M39: 16,148,043 km (0.053 R)
• M40: 16,925,503 km (0.116 R)
• M41: 18,185,117 km (0.065 R)
• M42: 19,137,607 km (0.093 R)
• M43: 20,744,138 km (0.047 R)
• M44: 22,850,476 km (0.115 R)
• M45: 24,813,948 km (0.093 R)
• M46: 25,550,868 km (0.077 R)
• M47: 26,134,898 km (0.085 R)
• M48: 27,153,958 km (0.109 R)
• M49: 27,913,167 km (0.08 R)
• M50: 28,186,034 km (0.074 R)
• M51: 28,789,362 km (0.087 R)
• M52: 28,899,616 km (0.11 R)
• M53: 29,120,273 km (0.116 R)
• M54: 29,452,530 km (0.12 R)
• M55: 29,563,531 km (0.039 R)
• M56: 29,841,634 km (0.116 R)
• M57: 30,400,382 km (0.118 R)
• M58: 30,512,580 km (0.037 R)
• M59: 31,698,742 km (0.098 R)
• M60: 32,154,566 km (0.083 R)
• M61: 32,268,859 km (0.065 R)
• M62: 32,383,301 km (0.119 R)
• M63: 32,612,635 km (0.091 R)
• M64: 33,535,055 km (0.102 R)
• M65: 33,767,082 km (0.114 R)
• M66: 33,825,126 km (0.073 R)
• M67: 34,232,481 km (0.108 R)
• M68: 36,651,329 km (0.091 R)
• M69: 37,249,720 km (0.086 R)
• M70: 37,429,836 km (0.058 R)
• M71: 39,613,666 km (0.085 R)
• M72: 39,797,522 km (0.084 R)
• M73: 39,920,192 km (0.057 R)
• M74: 41,216,457 km (0.114 R)
• M75: 41,402,707 km (0.044 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 12,165 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit