🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.4

Radius: 9.1

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.84 AU - 0.98 AU

Year: 589 Days

Day: 5.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 86,819,776 km

• M1: 114,143 km (0.106 R)
• M2: 261,198 km (0.116 R)
• M3: 332,556 km (0.096 R)
• M4: 473,926 km (0.114 R)
• M5: 567,275 km (0.109 R)
• M6: 706,102 km (0.03 R)
• M7: 852,708 km (0.103 R)
• M8: 960,568 km (0.081 R)
• M9: 1,032,076 km (0.12 R)
• M10: 1,114,953 km (0.053 R)
• M11: 1,372,261 km (0.117 R)
• M12: 1,453,643 km (0.117 R)
• M13: 1,521,111 km (0.043 R)
• M14: 1,653,804 km (0.08 R)
• M15: 1,735,186 km (0.073 R)
• M16: 1,896,751 km (0.064 R)
• M17: 2,098,260 km (0.107 R)
• M18: 2,349,435 km (0.046 R)
• M19: 2,447,870 km (0.118 R)
• M20: 2,566,351 km (0.029 R)
• M21: 2,642,198 km (0.056 R)
• M22: 2,738,090 km (0.077 R)
• M23: 2,835,179 km (0.12 R)
• M24: 3,386,297 km (0.107 R)
• M25: 3,546,816 km (0.102 R)
• M26: 3,667,093 km (0.081 R)
• M27: 3,970,178 km (0.118 R)
• M28: 4,036,300 km (0.103 R)
• M29: 4,095,242 km (0.12 R)
• M30: 4,228,982 km (0.115 R)
• M31: 4,288,971 km (0.11 R)
• M32: 4,371,848 km (0.051 R)
• M33: 4,470,583 km (0.082 R)
• M34: 4,631,550 km (0.105 R)
• M35: 5,133,900 km (0.071 R)
• M36: 5,286,340 km (0.071 R)
• M37: 5,359,045 km (0.082 R)
• M38: 5,481,116 km (0.119 R)
• M39: 5,571,174 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.1

Radius: 8.1

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.3 AU - 2.04 AU

Year: 1464 Days

Day: 8.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 86,819,776 km

• M1: 101,577 km (0.083 R)
• M2: 171,290 km (0.064 R)
• M3: 230,381 km (0.112 R)
• M4: 320,439 km (0.101 R)
• M5: 384,167 km (0.083 R)
• M6: 457,769 km (0.118 R)
• M7: 521,797 km (0.103 R)
• M8: 654,191 km (0.076 R)
• M9: 780,302 km (0.094 R)
• M10: 883,525 km (0.04 R)
• M11: 1,024,147 km (0.114 R)
• M12: 1,256,024 km (0.082 R)
• M13: 1,356,553 km (0.115 R)
• M14: 1,415,196 km (0.049 R)
• M15: 1,467,256 km (0.083 R)
• M16: 1,650,663 km (0.082 R)
• M17: 1,825,393 km (0.093 R)
• M18: 2,073,426 km (0.06 R)
• M19: 2,150,021 km (0.118 R)
• M20: 2,218,985 km (0.09 R)
• M21: 2,314,877 km (0.06 R)
• M22: 2,385,488 km (0.06 R)
• M23: 2,519,976 km (0.106 R)
• M24: 2,684,683 km (0.11 R)
• M25: 3,005,571 km (0.102 R)
• M26: 3,150,980 km (0.081 R)
• M27: 3,338,576 km (0.079 R)
• M28: 3,499,543 km (0.106 R)
• M29: 3,550,257 km (0.056 R)
• M30: 3,621,914 km (0.084 R)
• M31: 3,683,548 km (0.112 R)
• M32: 4,039,890 km (0.045 R)
• M33: 4,146,853 km (0.079 R)
• M34: 4,309,017 km (0.093 R)
• M35: 4,396,382 km (0.112 R)
• M36: 4,517,556 km (0.101 R)
• M37: 4,695,728 km (0.103 R)
• M38: 4,842,184 km (0.109 R)
• M39: 4,990,136 km (0.098 R)
• M40: 5,081,989 km (0.113 R)
• M41: 5,185,960 km (0.105 R)
• M42: 5,608,873 km (0.043 R)
• M43: 6,177,794 km (0.085 R)
• M44: 6,400,545 km (0.062 R)
• M45: 6,727,117 km (0.094 R)
• M46: 6,828,544 km (0.029 R)
• M47: 6,905,139 km (0.099 R)
• M48: 6,956,301 km (0.078 R)
• M49: 7,396,268 km (0.112 R)
• M50: 7,514,301 km (0.113 R)
• M51: 7,619,618 km (0.09 R)
• M52: 7,871,990 km (0.069 R)
• M53: 7,925,396 km (0.073 R)
• M54: 8,208,136 km (0.046 R)
• M55: 8,412,187 km (0.063 R)
• M56: 8,576,596 km (0.118 R)
• M57: 8,936,378 km (0.115 R)
• M58: 9,599,396 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.1

Radius: 9

Gravity: 8.32 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.79 AU - 2.33 AU

Year: 2005 Days

Day: 8.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 86,819,776 km

• M1: 200,461 km (0.095 R)
• M2: 380,727 km (0.118 R)
• M3: 465,249 km (0.111 R)
• M4: 579,393 km (0.116 R)
• M5: 854,802 km (0.117 R)
• M6: 961,765 km (0.032 R)
• M7: 1,044,941 km (0.112 R)
• M8: 1,371,513 km (0.089 R)
• M9: 1,562,849 km (0.096 R)
• M10: 1,639,742 km (0.09 R)
• M11: 1,729,202 km (0.076 R)
• M12: 1,960,031 km (0.094 R)
• M13: 2,250,251 km (0.084 R)
• M14: 2,324,901 km (0.113 R)
• M15: 2,438,595 km (0.082 R)
• M16: 2,528,354 km (0.049 R)
• M17: 2,658,504 km (0.096 R)
• M18: 2,790,898 km (0.071 R)
• M19: 3,076,031 km (0.058 R)
• M20: 3,145,445 km (0.119 R)
• M21: 3,384,951 km (0.094 R)
• M22: 3,557,737 km (0.098 R)
• M23: 3,807,565 km (0.117 R)
• M24: 4,386,359 km (0.066 R)
• M25: 4,480,307 km (0.114 R)
• M26: 4,654,289 km (0.081 R)
• M27: 4,766,188 km (0.112 R)
• M28: 5,322,393 km (0.119 R)
• M29: 5,473,188 km (0.084 R)
• M30: 5,574,316 km (0.118 R)
• M31: 5,813,074 km (0.11 R)
• M32: 5,899,242 km (0.079 R)
• M33: 6,003,063 km (0.105 R)
• M34: 6,212,650 km (0.092 R)
• M35: 6,442,283 km (0.09 R)
• M36: 6,621,052 km (0.098 R)
• M37: 7,259,087 km (0.089 R)
• M38: 7,351,987 km (0.117 R)
• M39: 7,463,737 km (0.096 R)
• M40: 7,689,181 km (0.103 R)
• M41: 7,745,879 km (0.082 R)
• M42: 8,069,908 km (0.104 R)
• M43: 8,282,037 km (0.107 R)
• M44: 9,755,726 km (0.045 R)
• M45: 9,858,200 km (0.099 R)
• M46: 10,188,662 km (0.074 R)
• M47: 10,355,165 km (0.029 R)
• M48: 10,564,602 km (0.101 R)
• M49: 10,838,964 km (0.039 R)
• M50: 11,073,085 km (0.075 R)
• M51: 11,222,832 km (0.088 R)
• M52: 11,438,104 km (0.096 R)
• M53: 11,524,571 km (0.08 R)
• M54: 11,763,479 km (0.113 R)
• M55: 12,047,865 km (0.037 R)
• M56: 12,135,828 km (0.055 R)
• M57: 12,246,082 km (0.11 R)
• M58: 12,423,206 km (0.101 R)
• M59: 12,668,247 km (0.073 R)
• M60: 13,027,431 km (0.111 R)
• M61: 13,458,273 km (0.097 R)
• M62: 13,847,676 km (0.104 R)
• M63: 13,916,940 km (0.114 R)
• M64: 14,009,242 km (0.1 R)
• M65: 14,497,380 km (0.116 R)
• M66: 14,567,541 km (0.066 R)
• M67: 15,133,171 km (0.109 R)
• M68: 15,466,475 km (0.083 R)
• M69: 15,657,960 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213

Radius: 9.3

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2 AU - 2.54 AU

Year: 2320 Days

Day: 12.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 86,819,776 km

• M1: 129,701 km (0.116 R)
• M2: 212,878 km (0.098 R)
• M3: 335,698 km (0.098 R)
• M4: 488,287 km (0.082 R)
• M5: 558,748 km (0.107 R)
• M6: 678,277 km (0.112 R)
• M7: 744,997 km (0.084 R)
• M8: 807,081 km (0.074 R)
• M9: 1,050,775 km (0.108 R)
• M10: 1,161,328 km (0.098 R)
• M11: 1,267,692 km (0.063 R)
• M12: 1,385,875 km (0.098 R)
• M13: 1,481,468 km (0.099 R)
• M14: 1,552,377 km (0.105 R)
• M15: 1,697,936 km (0.08 R)
• M16: 1,781,711 km (0.051 R)
• M17: 1,886,130 km (0.098 R)
• M18: 2,091,229 km (0.085 R)
• M19: 2,171,263 km (0.097 R)
• M20: 2,272,840 km (0.1 R)
• M21: 2,376,063 km (0.069 R)
• M22: 2,738,838 km (0.118 R)
• M23: 2,859,862 km (0.087 R)
• M24: 2,926,733 km (0.116 R)
• M25: 3,050,749 km (0.092 R)
• M26: 3,234,156 km (0.069 R)
• M27: 3,315,538 km (0.088 R)
• M28: 3,385,849 km (0.098 R)
• M29: 3,456,608 km (0.026 R)
• M30: 3,539,934 km (0.111 R)
• M31: 3,720,649 km (0.092 R)
• M32: 3,781,535 km (0.029 R)
• M33: 3,855,137 km (0.081 R)
• M34: 4,217,463 km (0.085 R)
• M35: 4,370,651 km (0.038 R)
• M36: 4,630,054 km (0.104 R)
• M37: 5,191,196 km (0.038 R)
• M38: 5,731,543 km (0.106 R)
• M39: 5,887,275 km (0.087 R)
• M40: 6,217,288 km (0.076 R)
• M41: 6,745,966 km (0.053 R)
• M42: 7,182,343 km (0.092 R)
• M43: 8,114,189 km (0.052 R)
• M44: 8,385,110 km (0.104 R)
• M45: 9,851,768 km (0.111 R)
• M46: 9,936,440 km (0.116 R)
• M47: 10,501,771 km (0.118 R)
• M48: 10,727,364 km (0.066 R)
• M49: 10,849,586 km (0.117 R)
• M50: 10,972,106 km (0.09 R)
• M51: 11,077,573 km (0.098 R)
• M52: 11,574,238 km (0.061 R)
• M53: 11,663,697 km (0.086 R)
• M54: 11,915,321 km (0.064 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 869.1

Radius: 7.4

Gravity: 15.87 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 9.97 AU - 10.15 AU

Year: 21642 Days

Day: 23.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 86,819,776 km

• M1: 192,084 km (0.045 R)
• M2: 455,675 km (0.081 R)
• M3: 542,741 km (0.087 R)
• M4: 734,526 km (0.116 R)
• M5: 1,241,363 km (0.106 R)
• M6: 2,128,479 km (0.1 R)
• M7: 2,472,853 km (0.049 R)
• M8: 3,127,493 km (0.083 R)
• M9: 3,697,162 km (0.095 R)
• M10: 3,970,926 km (0.102 R)
• M11: 4,980,113 km (0.063 R)
• M12: 5,030,079 km (0.105 R)
• M13: 5,282,301 km (0.041 R)
• M14: 5,590,622 km (0.08 R)
• M15: 6,278,623 km (0.105 R)
• M16: 6,441,236 km (0.106 R)
• M17: 8,617,735 km (0.095 R)
• M18: 9,658,487 km (0.088 R)
• M19: 10,098,455 km (0.078 R)
• M20: 10,933,061 km (0.093 R)
• M21: 12,327,313 km (0.076 R)
• M22: 13,566,283 km (0.098 R)
• M23: 15,279,179 km (0.065 R)
• M24: 15,644,497 km (0.038 R)
• M25: 16,235,109 km (0.044 R)
• M26: 16,757,804 km (0.065 R)
• M27: 16,983,547 km (0.109 R)
• M28: 17,514,021 km (0.116 R)
• M29: 17,896,393 km (0.112 R)
• M30: 18,281,458 km (0.073 R)
• M31: 18,436,292 km (0.079 R)
• M32: 18,669,365 km (0.11 R)
• M33: 18,747,156 km (0.092 R)
• M34: 20,008,117 km (0.116 R)
• M35: 20,167,738 km (0.059 R)
• M36: 21,052,759 km (0.107 R)
• M37: 21,296,304 km (0.068 R)
• M38: 21,540,747 km (0.106 R)
• M39: 21,950,346 km (0.081 R)
• M40: 22,197,332 km (0.12 R)
• M41: 23,194,551 km (0.092 R)
• M42: 23,867,443 km (0.09 R)
• M43: 24,803,028 km (0.101 R)
• M44: 24,974,467 km (0.048 R)
• M45: 25,404,710 km (0.083 R)
• M46: 26,797,766 km (0.104 R)
• M47: 26,973,693 km (0.116 R)
• M48: 29,385,510 km (0.059 R)
• M49: 29,748,584 km (0.108 R)
• M50: 29,930,794 km (0.1 R)
• M51: 30,662,926 km (0.052 R)
• M52: 31,586,543 km (0.097 R)
• M53: 31,679,443 km (0.117 R)
• M54: 32,519,136 km (0.103 R)
• M55: 33,745,091 km (0.118 R)
• M56: 36,631,582 km (0.062 R)
• M57: 38,996,874 km (0.092 R)
• M58: 39,696,094 km (0.08 R)
• M59: 39,997,085 km (0.08 R)
• M60: 41,208,229 km (0.118 R)
• M61: 45,436,613 km (0.107 R)
• M62: 46,805,883 km (0.079 R)
• M63: 49,800,682 km (0.109 R)
• M64: 51,539,608 km (0.102 R)
• M65: 52,306,746 km (0.105 R)
• M66: 52,526,505 km (0.118 R)
• M67: 52,636,609 km (0.106 R)
• M68: 53,519,685 km (0.108 R)
• M69: 53,963,094 km (0.08 R)
• M70: 55,300,498 km (0.082 R)
• M71: 56,310,733 km (0.077 R)
• M72: 57,667,137 km (0.109 R)
• M73: 58,463,446 km (0.115 R)
• M74: 59,951,795 km (0.106 R)
• M75: 60,296,918 km (0.068 R)
• M76: 61,568,500 km (0.05 R)
• M77: 62,732,072 km (0.058 R)
• M78: 66,980,651 km (0.07 R)
• M79: 68,297,262 km (0.079 R)
• M80: 71,443,006 km (0.103 R)
• M81: 71,687,000 km (0.048 R)
• M82: 72,788,041 km (0.088 R)
• M83: 72,910,711 km (0.075 R)
• M84: 74,635,724 km (0.109 R)
• M85: 75,255,059 km (0.113 R)
• M86: 78,125,693 km (0.105 R)
• M87: 78,377,017 km (0.17 R)
• M88: 79,132,486 km (0.077 R)
• M89: 79,637,678 km (0.1 R)
• M90: 86,299,870 km (0.061 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: 396 - 18,769 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit