🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.55 AU - 0.79 AU

Year: 354 Days

Day: 28 Hours

Environment

Temp: -138 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,590,767 km

• M1: 148,850 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.3

Radius: 8.8

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.85 AU - 1.17 AU

Year: 655 Days

Day: 10.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 59,590,767 km

• M1: 110,254 km (0.067 R)
• M2: 182,809 km (0.1 R)
• M3: 238,010 km (0.063 R)
• M4: 293,062 km (0.037 R)
• M5: 352,153 km (0.085 R)
• M6: 414,087 km (0.07 R)
• M7: 505,342 km (0.111 R)
• M8: 582,833 km (0.072 R)
• M9: 650,900 km (0.072 R)
• M10: 707,448 km (0.116 R)
• M11: 771,775 km (0.115 R)
• M12: 872,455 km (0.077 R)
• M13: 1,023,549 km (0.066 R)
• M14: 1,083,837 km (0.1 R)
• M15: 1,159,234 km (0.046 R)
• M16: 1,297,313 km (0.092 R)
• M17: 1,359,246 km (0.091 R)
• M18: 1,433,596 km (0.091 R)
• M19: 1,505,403 km (0.068 R)
• M20: 1,566,888 km (0.091 R)
• M21: 1,633,160 km (0.101 R)
• M22: 1,692,401 km (0.082 R)
• M23: 1,760,468 km (0.058 R)
• M24: 1,887,028 km (0.1 R)
• M25: 1,953,599 km (0.037 R)
• M26: 2,076,269 km (0.117 R)
• M27: 2,179,791 km (0.064 R)
• M28: 2,267,455 km (0.117 R)
• M29: 2,329,388 km (0.06 R)
• M30: 2,414,510 km (0.043 R)
• M31: 2,648,331 km (0.11 R)
• M32: 2,817,676 km (0.074 R)
• M33: 2,961,589 km (0.045 R)
• M34: 3,039,380 km (0.097 R)
• M35: 3,266,918 km (0.118 R)
• M36: 3,332,293 km (0.082 R)
• M37: 3,408,139 km (0.074 R)
• M38: 3,530,809 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.9

Radius: 9.3

Gravity: 9.76 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.11 AU - 1.25 AU

Year: 828 Days

Day: 9 Hours

Environment

Temp: -174 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 59,590,767 km

• M1: 128,355 km (0.078 R)
• M2: 189,989 km (0.12 R)
• M3: 317,746 km (0.096 R)
• M4: 406,906 km (0.088 R)
• M5: 477,068 km (0.112 R)
• M6: 704,157 km (0.026 R)
• M7: 926,908 km (0.11 R)
• M8: 1,110,764 km (0.052 R)
• M9: 1,256,473 km (0.033 R)
• M10: 1,498,671 km (0.094 R)
• M11: 1,676,394 km (0.113 R)
• M12: 1,812,378 km (0.104 R)
• M13: 1,927,120 km (0.097 R)
• M14: 1,985,463 km (0.083 R)
• M15: 2,172,610 km (0.083 R)
• M16: 2,383,393 km (0.113 R)
• M17: 2,601,058 km (0.101 R)
• M18: 2,731,059 km (0.103 R)
• M19: 2,815,731 km (0.081 R)
• M20: 2,958,896 km (0.102 R)
• M21: 3,143,799 km (0.104 R)
• M22: 3,262,580 km (0.119 R)
• M23: 3,362,661 km (0.081 R)
• M24: 3,463,789 km (0.114 R)
• M25: 3,658,865 km (0.097 R)
• M26: 3,910,339 km (0.097 R)
• M27: 4,027,474 km (0.061 R)
• M28: 4,113,493 km (0.093 R)
• M29: 4,211,030 km (0.11 R)
• M30: 4,353,148 km (0.073 R)
• M31: 4,474,622 km (0.031 R)
• M32: 4,552,562 km (0.112 R)
• M33: 4,653,541 km (0.108 R)
• M34: 4,743,748 km (0.112 R)
• M35: 4,857,443 km (0.077 R)
• M36: 5,145,718 km (0.039 R)
• M37: 5,250,885 km (0.086 R)
• M38: 5,546,790 km (0.053 R)
• M39: 5,714,938 km (0.112 R)
• M40: 6,019,220 km (0.11 R)
• M41: 6,093,121 km (0.093 R)
• M42: 6,304,054 km (0.028 R)
• M43: 6,379,003 km (0.109 R)
• M44: 6,938,200 km (0.097 R)
• M45: 7,028,557 km (0.112 R)
• M46: 7,341,665 km (0.101 R)
• M47: 7,539,583 km (0.111 R)
• M48: 7,606,005 km (0.062 R)
• M49: 7,779,538 km (0.105 R)
• M50: 8,349,057 km (0.032 R)
• M51: 8,555,801 km (0.096 R)
• M52: 8,680,566 km (0.027 R)
• M53: 8,778,104 km (0.089 R)
• M54: 8,988,289 km (0.108 R)
• M55: 9,129,360 km (0.074 R)
• M56: 9,328,026 km (0.092 R)
• M57: 9,542,549 km (0.085 R)
• M58: 9,628,867 km (0.092 R)
• M59: 9,700,973 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.1

Radius: 8.9

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.4 AU - 2.96 AU

Year: 2833 Days

Day: 10.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 59,590,767 km

• M1: 128,804 km (0.094 R)
• M2: 192,532 km (0.101 R)
• M3: 390,151 km (0.043 R)
• M4: 494,421 km (0.105 R)
• M5: 639,381 km (0.093 R)
• M6: 774,169 km (0.112 R)
• M7: 1,148,164 km (0.105 R)
• M8: 1,254,827 km (0.12 R)
• M9: 1,531,284 km (0.105 R)
• M10: 2,104,992 km (0.027 R)
• M11: 2,224,820 km (0.117 R)
• M12: 2,675,109 km (0.051 R)
• M13: 2,818,424 km (0.116 R)
• M14: 2,884,397 km (0.105 R)
• M15: 2,964,282 km (0.058 R)
• M16: 3,586,908 km (0.076 R)
• M17: 3,644,204 km (0.076 R)
• M18: 3,788,865 km (0.112 R)
• M19: 3,891,190 km (0.117 R)
• M20: 4,386,359 km (0.113 R)
• M21: 4,463,103 km (0.088 R)
• M22: 5,206,455 km (0.113 R)
• M23: 5,550,979 km (0.106 R)
• M24: 6,021,913 km (0.115 R)
• M25: 6,124,537 km (0.086 R)
• M26: 6,418,497 km (0.087 R)
• M27: 6,558,371 km (0.12 R)
• M28: 6,752,399 km (0.028 R)
• M29: 6,894,667 km (0.059 R)
• M30: 7,038,131 km (0.111 R)
• M31: 7,164,242 km (0.098 R)
• M32: 7,309,502 km (0.12 R)
• M33: 7,658,214 km (0.119 R)
• M34: 8,736,815 km (0.061 R)
• M35: 9,028,531 km (0.106 R)
• M36: 9,343,285 km (0.059 R)
• M37: 9,422,571 km (0.099 R)
• M38: 9,521,904 km (0.113 R)
• M39: 9,601,640 km (0.105 R)
• M40: 9,741,813 km (0.039 R)
• M41: 9,842,343 km (0.11 R)
• M42: 11,517,839 km (0.117 R)
• M43: 11,795,044 km (0.088 R)
• M44: 12,355,737 km (0.112 R)
• M45: 12,727,188 km (0.093 R)
• M46: 13,436,133 km (0.111 R)
• M47: 13,660,380 km (0.058 R)
• M48: 13,931,003 km (0.038 R)
• M49: 14,915,506 km (0.057 R)
• M50: 15,008,257 km (0.056 R)
• M51: 15,077,969 km (0.072 R)
• M52: 15,615,624 km (0.072 R)
• M53: 15,709,871 km (0.087 R)

Asteroid Belt

Center: 5.1 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 418.9

Radius: 3.6

Gravity: 32.32 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 5.86 AU - 9.16 AU

Year: 13288 Days

Day: 21.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,590,767 km

• M1: 57,146 km (0.078 R)
• M2: 153,637 km (0.056 R)
• M3: 262,694 km (0.084 R)
• M4: 300,093 km (0.112 R)
• M5: 339,288 km (0.075 R)
• M6: 423,212 km (0.111 R)
• M7: 529,427 km (0.096 R)
• M8: 858,991 km (0.067 R)
• M9: 1,013,825 km (0.078 R)
• M10: 1,552,078 km (0.08 R)
• M11: 1,812,827 km (0.108 R)
• M12: 1,911,113 km (0.096 R)
• M13: 2,036,326 km (0.068 R)
• M14: 2,268,353 km (0.085 R)
• M15: 2,294,682 km (0.118 R)
• M16: 2,427,824 km (0.096 R)
• M17: 2,590,886 km (0.061 R)
• M18: 2,729,563 km (0.107 R)
• M19: 3,101,164 km (0.098 R)
• M20: 3,518,991 km (0.117 R)
• M21: 4,243,044 km (0.092 R)
• M22: 4,840,688 km (0.109 R)
• M23: 5,288,434 km (0.119 R)
• M24: 5,464,212 km (0.104 R)
• M25: 5,606,180 km (0.103 R)
• M26: 5,713,442 km (0.119 R)
• M27: 5,930,060 km (0.114 R)
• M28: 5,966,412 km (0.094 R)
• M29: 6,520,822 km (0.109 R)
• M30: 6,595,920 km (0.114 R)
• M31: 7,285,267 km (0.086 R)
• M32: 7,797,191 km (0.032 R)
• M33: 7,916,869 km (0.077 R)
• M34: 8,239,252 km (0.083 R)
• M35: 8,279,943 km (0.116 R)
• M36: 8,855,296 km (0.095 R)
• M37: 9,147,760 km (0.034 R)
• M38: 9,656,543 km (0.092 R)
• M39: 11,012,946 km (0.11 R)
• M40: 11,508,415 km (0.061 R)
• M41: 11,599,221 km (0.091 R)
• M42: 12,057,140 km (0.116 R)
• M43: 12,195,518 km (0.119 R)
• M44: 13,465,753 km (0.09 R)
• M45: 13,946,710 km (0.045 R)
• M46: 14,531,339 km (0.039 R)
• M47: 14,876,162 km (0.064 R)
• M48: 15,423,241 km (0.048 R)
• M49: 15,523,472 km (0.119 R)
• M50: 16,078,330 km (0.086 R)
• M51: 16,129,044 km (0.1 R)
• M52: 16,434,822 km (0.097 R)
• M53: 16,742,395 km (0.114 R)
• M54: 18,150,111 km (0.074 R)
• M55: 20,249,269 km (0.069 R)
• M56: 21,859,241 km (0.093 R)
• M57: 22,423,973 km (0.043 R)
• M58: 22,537,368 km (0.095 R)
• M59: 22,765,056 km (0.104 R)
• M60: 23,222,526 km (0.09 R)
• M61: 23,740,733 km (0.11 R)
• M62: 24,204,636 km (0.115 R)
• M63: 24,554,396 km (0.083 R)
• M64: 24,847,309 km (0.096 R)
• M65: 25,318,243 km (0.111 R)
• M66: 25,970,490 km (0.119 R)
• M67: 28,266,218 km (0.098 R)
• M68: 28,511,559 km (0.076 R)
• M69: 29,128,201 km (0.056 R)
• M70: 29,252,068 km (0.113 R)
• M71: 29,998,711 km (0.078 R)
• M72: 30,941,028 km (0.08 R)
• M73: 31,257,278 km (0.095 R)
• M74: 31,956,648 km (0.119 R)
• M75: 32,918,862 km (0.069 R)
• M76: 33,695,424 km (0.068 R)
• M77: 34,020,650 km (0.107 R)
• M78: 34,412,447 km (0.066 R)
• M79: 34,674,542 km (0.059 R)
• M80: 34,937,236 km (0.071 R)
• M81: 36,127,437 km (0.11 R)
• M82: 38,343,729 km (0.093 R)
• M83: 38,479,415 km (0.073 R)
• M84: 40,534,441 km (0.119 R)
• M85: 42,484,449 km (0.078 R)
• M86: 42,765,543 km (0.081 R)
• M87: 42,835,854 km (0.098 R)
• M88: 45,681,655 km (0.11 R)
• M89: 46,258,205 km (0.117 R)
• M90: 47,127,368 km (0.082 R)
• M91: 48,881,852 km (0.084 R)
• M92: 49,102,659 km (0.053 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 705.2

Radius: 6.9

Gravity: 14.81 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 6.08 AU - 9.22 AU

Year: 13662 Days

Day: 22.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 59,590,767 km

• M1: 87,664 km (0.1 R)
• M2: 335,249 km (0.077 R)
• M3: 544,087 km (0.041 R)
• M4: 692,189 km (0.071 R)
• M5: 1,117,795 km (0.068 R)
• M6: 1,560,455 km (0.098 R)
• M7: 1,665,772 km (0.051 R)
• M8: 1,800,710 km (0.116 R)
• M9: 2,081,505 km (0.096 R)
• M10: 2,139,399 km (0.078 R)
• M11: 2,346,143 km (0.11 R)
• M12: 2,497,836 km (0.086 R)
• M13: 3,439,554 km (0.087 R)
• M14: 3,858,428 km (0.12 R)
• M15: 4,001,743 km (0.034 R)
• M16: 4,183,355 km (0.103 R)
• M17: 4,820,642 km (0.072 R)
• M18: 5,052,967 km (0.096 R)
• M19: 5,812,176 km (0.118 R)
• M20: 6,478,934 km (0.063 R)
• M21: 7,613,335 km (0.036 R)
• M22: 7,658,214 km (0.098 R)
• M23: 8,203,349 km (0.116 R)
• M24: 8,387,803 km (0.086 R)
• M25: 8,996,816 km (0.115 R)
• M26: 9,091,811 km (0.073 R)
• M27: 9,187,104 km (0.114 R)
• M28: 10,010,491 km (0.116 R)
• M29: 10,108,927 km (0.051 R)
• M30: 10,806,950 km (0.09 R)
• M31: 11,059,920 km (0.115 R)
• M32: 12,091,547 km (0.118 R)
• M33: 12,725,244 km (0.075 R)
• M34: 12,992,425 km (0.046 R)
• M35: 13,153,692 km (0.108 R)
• M36: 13,423,866 km (0.115 R)
• M37: 13,969,748 km (0.114 R)
• M38: 14,190,106 km (0.09 R)
• M39: 14,411,660 km (0.054 R)
• M40: 14,522,812 km (0.119 R)
• M41: 14,578,462 km (0.112 R)
• M42: 14,746,012 km (0.091 R)
• M43: 14,914,309 km (0.06 R)
• M44: 15,309,248 km (0.119 R)
• M45: 15,707,477 km (0.1 R)
• M46: 15,994,107 km (0.06 R)
• M47: 16,398,320 km (0.109 R)
• M48: 16,630,795 km (0.101 R)
• M49: 18,168,362 km (0.036 R)
• M50: 18,469,204 km (0.116 R)
• M51: 18,771,840 km (0.116 R)
• M52: 20,872,045 km (0.051 R)
• M53: 21,885,869 km (0.097 R)
• M54: 23,961,241 km (0.092 R)
• M55: 24,888,897 km (0.066 R)
• M56: 24,955,468 km (0.096 R)
• M57: 25,022,338 km (0.082 R)
• M58: 25,155,929 km (0.055 R)
• M59: 26,778,916 km (0.106 R)
• M60: 26,984,165 km (0.102 R)
• M61: 27,190,011 km (0.071 R)
• M62: 27,534,086 km (0.115 R)
• M63: 27,741,280 km (0.111 R)
• M64: 27,948,921 km (0.115 R)
• M65: 28,018,185 km (0.105 R)
• M66: 29,841,035 km (0.107 R)
• M67: 30,552,373 km (0.085 R)
• M68: 31,774,289 km (0.086 R)
• M69: 32,938,908 km (0.068 R)
• M70: 33,821,386 km (0.119 R)
• M71: 36,061,764 km (0.071 R)
• M72: 36,439,797 km (0.104 R)
• M73: 37,276,049 km (0.034 R)
• M74: 37,888,204 km (0.105 R)
• M75: 38,890,061 km (0.079 R)
• M76: 39,200,177 km (0.075 R)
• M77: 39,978,834 km (0.081 R)
• M78: 40,135,164 km (0.096 R)
• M79: 40,762,577 km (0.057 R)
• M80: 40,998,643 km (0.084 R)
• M81: 41,947,542 km (0.062 R)
• M82: 42,106,415 km (0.108 R)
• M83: 42,983,807 km (0.094 R)
• M84: 43,786,698 km (0.076 R)
• M85: 44,918,855 km (0.046 R)
• M86: 46,882,178 km (0.116 R)
• M87: 49,879,371 km (0.084 R)
• M88: 51,741,116 km (0.1 R)
• M89: 52,509,301 km (0.115 R)
• M90: 54,057,041 km (0.114 R)
• M91: 56,494,289 km (0.07 R)
• M92: 57,991,315 km (0.103 R)
• M93: 58,168,439 km (0.052 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 14,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit