🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.2 AU - 1.86 AU

Year: 691 Days

Day: 40.7 Hours

Environment

Temp: -29 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.86 AU - 1.92 AU

Year: 949 Days

Day: 19.9 Hours

Environment

Temp: -51 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.6

Radius: 8.9

Gravity: 11.71 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.03 AU - 5.97 AU

Year: 4084 Days

Day: 14.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 36,197,134 km

• M1: 135,536 km (0.11 R)
• M2: 232,625 km (0.066 R)
• M3: 301,141 km (0.071 R)
• M4: 445,652 km (0.096 R)
• M5: 844,031 km (0.036 R)
• M6: 1,016,518 km (0.113 R)
• M7: 1,259,464 km (0.063 R)
• M8: 1,319,453 km (0.091 R)
• M9: 1,489,396 km (0.092 R)
• M10: 1,666,670 km (0.101 R)
• M11: 1,850,974 km (0.118 R)
• M12: 2,041,861 km (0.06 R)
• M13: 2,113,070 km (0.096 R)
• M14: 2,257,731 km (0.114 R)
• M15: 2,424,533 km (0.109 R)
• M16: 2,557,076 km (0.054 R)
• M17: 2,614,672 km (0.065 R)
• M18: 3,551,005 km (0.108 R)
• M19: 3,658,566 km (0.102 R)
• M20: 3,789,164 km (0.066 R)
• M21: 4,235,714 km (0.09 R)
• M22: 4,511,573 km (0.094 R)
• M23: 4,840,987 km (0.098 R)
• M24: 5,276,018 km (0.083 R)
• M25: 5,448,654 km (0.111 R)
• M26: 5,548,136 km (0.118 R)
• M27: 6,105,987 km (0.104 R)
• M28: 6,628,682 km (0.094 R)
• M29: 6,868,487 km (0.088 R)
• M30: 7,165,588 km (0.034 R)
• M31: 7,274,795 km (0.085 R)
• M32: 7,522,230 km (0.082 R)
• M33: 8,138,872 km (0.087 R)
• M34: 8,684,605 km (0.076 R)
• M35: 8,742,649 km (0.092 R)
• M36: 9,690,352 km (0.06 R)
• M37: 9,901,883 km (0.069 R)
• M38: 10,084,542 km (0.064 R)
• M39: 10,608,135 km (0.069 R)
• M40: 10,826,248 km (0.111 R)
• M41: 11,140,404 km (0.102 R)
• M42: 11,521,579 km (0.086 R)
• M43: 11,681,499 km (0.056 R)
• M44: 12,394,483 km (0.118 R)
• M45: 12,460,007 km (0.074 R)
• M46: 12,955,026 km (0.047 R)
• M47: 13,625,075 km (0.045 R)
• M48: 14,100,796 km (0.092 R)
• M49: 14,443,974 km (0.117 R)
• M50: 15,278,879 km (0.047 R)
• M51: 15,349,190 km (0.113 R)
• M52: 15,454,806 km (0.105 R)
• M53: 15,525,267 km (0.073 R)
• M54: 16,165,097 km (0.089 R)
• M55: 17,323,583 km (0.093 R)
• M56: 17,691,145 km (0.089 R)
• M57: 17,764,897 km (0.114 R)
• M58: 17,912,849 km (0.101 R)
• M59: 18,321,850 km (0.103 R)
• M60: 18,771,391 km (0.102 R)
• M61: 19,111,128 km (0.108 R)
• M62: 19,338,666 km (0.117 R)
• M63: 19,605,250 km (0.08 R)
• M64: 19,681,694 km (0.108 R)
• M65: 19,911,477 km (0.113 R)
• M66: 19,988,220 km (0.11 R)
• M67: 20,065,114 km (0.107 R)
• M68: 21,348,065 km (0.107 R)
• M69: 21,663,118 km (0.094 R)
• M70: 22,019,311 km (0.064 R)
• M71: 23,019,073 km (0.088 R)
• M72: 23,422,987 km (0.116 R)
• M73: 23,707,223 km (0.098 R)
• M74: 24,566,813 km (0.046 R)
• M75: 25,186,896 km (0.11 R)
• M76: 25,436,425 km (0.086 R)
• M77: 25,686,852 km (0.042 R)
• M78: 25,937,877 km (0.109 R)
• M79: 26,908,319 km (0.101 R)
• M80: 27,419,195 km (0.037 R)
• M81: 27,504,616 km (0.108 R)
• M82: 28,062,466 km (0.054 R)
• M83: 28,277,887 km (0.045 R)
• M84: 28,797,441 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.9

Radius: 9.2

Gravity: 9.32 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 7.31 AU - 9.19 AU

Year: 8655 Days

Day: 13.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 36,197,134 km

• M1: 153,338 km (0.065 R)
• M2: 215,271 km (0.057 R)
• M3: 438,322 km (0.073 R)
• M4: 548,875 km (0.119 R)
• M5: 608,115 km (0.072 R)
• M6: 851,361 km (0.085 R)
• M7: 1,068,129 km (0.036 R)
• M8: 1,183,170 km (0.079 R)
• M9: 1,843,345 km (0.101 R)
• M10: 1,959,433 km (0.12 R)
• M11: 2,077,914 km (0.037 R)
• M12: 3,795,148 km (0.077 R)
• M13: 4,494,668 km (0.099 R)
• M14: 4,972,184 km (0.05 R)
• M15: 5,600,346 km (0.078 R)
• M16: 5,803,949 km (0.082 R)
• M17: 5,872,315 km (0.106 R)
• M18: 5,940,980 km (0.109 R)
• M19: 7,185,934 km (0.104 R)
• M20: 7,630,987 km (0.117 R)
• M21: 7,705,936 km (0.108 R)
• M22: 8,046,720 km (0.104 R)
• M23: 8,469,932 km (0.117 R)
• M24: 8,939,819 km (0.095 R)
• M25: 9,257,864 km (0.063 R)
• M26: 10,069,133 km (0.118 R)
• M27: 10,192,701 km (0.105 R)
• M28: 10,441,632 km (0.105 R)
• M29: 10,776,582 km (0.04 R)
• M30: 10,860,805 km (0.081 R)
• M31: 11,114,972 km (0.098 R)
• M32: 11,499,888 km (0.109 R)
• M33: 11,889,291 km (0.118 R)
• M34: 12,063,722 km (0.092 R)
• M35: 12,151,237 km (0.059 R)
• M36: 13,128,111 km (0.11 R)
• M37: 14,222,419 km (0.106 R)
• M38: 14,968,165 km (0.103 R)
• M39: 16,255,155 km (0.086 R)
• M40: 16,692,130 km (0.081 R)
• M41: 18,579,008 km (0.071 R)
• M42: 19,035,731 km (0.114 R)
• M43: 19,137,756 km (0.067 R)
• M44: 19,291,094 km (0.106 R)
• M45: 20,167,738 km (0.082 R)
• M46: 20,846,912 km (0.106 R)
• M47: 21,480,459 km (0.09 R)
• M48: 21,693,038 km (0.108 R)
• M49: 22,604,388 km (0.089 R)
• M50: 23,473,402 km (0.111 R)
• M51: 23,967,075 km (0.087 R)
• M52: 24,077,328 km (0.114 R)
• M53: 24,242,933 km (0.079 R)
• M54: 24,908,943 km (0.06 R)
• M55: 25,412,489 km (0.101 R)
• M56: 26,145,818 km (0.089 R)
• M57: 26,372,758 km (0.074 R)
• M58: 26,486,453 km (0.047 R)
• M59: 26,828,733 km (0.107 R)
• M60: 26,943,175 km (0.057 R)
• M61: 27,057,767 km (0.104 R)
• M62: 27,287,400 km (0.03 R)
• M63: 28,154,319 km (0.046 R)
• M64: 28,270,557 km (0.072 R)
• M65: 28,503,481 km (0.043 R)
• M66: 29,737,364 km (0.115 R)
• M67: 29,855,696 km (0.029 R)
• M68: 30,569,577 km (0.066 R)
• M69: 30,629,266 km (0.051 R)
• M70: 31,228,705 km (0.112 R)
• M71: 31,288,843 km (0.075 R)
• M72: 33,111,694 km (0.046 R)
• M73: 34,906,270 km (0.062 R)
• M74: 35,156,248 km (0.067 R)
• M75: 36,288,554 km (0.089 R)
• M76: 36,415,114 km (0.049 R)
• M77: 36,668,682 km (0.062 R)
• M78: 37,368,950 km (0.116 R)
• M79: 37,560,734 km (0.082 R)
• M80: 37,752,818 km (0.099 R)
• M81: 37,945,201 km (0.04 R)
• M82: 38,331,014 km (0.047 R)
• M83: 38,524,444 km (0.111 R)
• M84: 39,626,531 km (0.095 R)
• M85: 41,331,947 km (0.111 R)
• M86: 42,459,915 km (0.097 R)
• M87: 42,994,278 km (0.073 R)
• M88: 43,262,208 km (0.085 R)
• M89: 44,069,588 km (0.073 R)
• M90: 44,339,762 km (0.059 R)
• M91: 44,813,987 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.9

Radius: 13.2

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 7.55 AU - 9.39 AU

Year: 9004 Days

Day: 6.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 36,197,134 km

• M1: 170,093 km (0.091 R)
• M2: 333,005 km (0.045 R)
• M3: 591,360 km (0.116 R)
• M4: 1,104,780 km (0.11 R)
• M5: 1,219,223 km (0.105 R)
• M6: 1,320,800 km (0.102 R)
• M7: 1,643,333 km (0.108 R)
• M8: 2,448,618 km (0.106 R)
• M9: 2,645,339 km (0.072 R)
• M10: 3,243,132 km (0.113 R)
• M11: 3,362,960 km (0.106 R)
• M12: 3,459,900 km (0.106 R)
• M13: 3,631,788 km (0.074 R)
• M14: 4,190,685 km (0.107 R)
• M15: 4,453,828 km (0.057 R)
• M16: 4,831,413 km (0.066 R)
• M17: 4,968,744 km (0.096 R)
• M18: 5,219,470 km (0.086 R)
• M19: 5,474,235 km (0.103 R)
• M20: 5,733,338 km (0.083 R)
• M21: 6,564,953 km (0.069 R)
• M22: 7,307,706 km (0.06 R)
• M23: 8,077,387 km (0.119 R)
• M24: 8,306,721 km (0.119 R)
• M25: 8,471,877 km (0.063 R)
• M26: 8,671,590 km (0.091 R)
• M27: 8,771,970 km (0.105 R)
• M28: 9,211,638 km (0.045 R)
• M29: 9,589,224 km (0.112 R)
• M30: 10,182,977 km (0.111 R)
• M31: 10,573,428 km (0.116 R)
• M32: 10,680,839 km (0.111 R)
• M33: 10,932,762 km (0.12 R)
• M34: 11,223,131 km (0.086 R)
• M35: 11,700,498 km (0.094 R)
• M36: 12,410,191 km (0.055 R)
• M37: 12,523,436 km (0.082 R)
• M38: 13,056,902 km (0.091 R)
• M39: 13,403,820 km (0.042 R)
• M40: 13,558,953 km (0.09 R)
• M41: 13,753,729 km (0.091 R)
• M42: 14,462,673 km (0.038 R)
• M43: 15,793,197 km (0.115 R)
• M44: 16,868,955 km (0.083 R)
• M45: 17,755,023 km (0.109 R)
• M46: 17,840,294 km (0.086 R)
• M47: 18,397,247 km (0.088 R)
• M48: 18,656,350 km (0.095 R)
• M49: 19,353,028 km (0.025 R)
• M50: 19,748,565 km (0.11 R)
• M51: 20,324,816 km (0.03 R)
• M52: 21,176,925 km (0.112 R)
• M53: 22,086,480 km (0.115 R)
• M54: 23,055,276 km (0.115 R)
• M55: 23,334,575 km (0.098 R)
• M56: 23,661,895 km (0.116 R)
• M57: 23,802,667 km (0.088 R)
• M58: 24,558,136 km (0.095 R)
• M59: 24,890,991 km (0.076 R)
• M60: 25,417,277 km (0.107 R)
• M61: 26,043,942 km (0.103 R)
• M62: 26,578,306 km (0.072 R)
• M63: 27,214,396 km (0.072 R)
• M64: 27,954,457 km (0.082 R)
• M65: 28,053,640 km (0.101 R)
• M66: 28,152,973 km (0.108 R)
• M67: 28,451,720 km (0.086 R)
• M68: 29,353,795 km (0.054 R)
• M69: 29,656,731 km (0.106 R)
• M70: 30,929,659 km (0.1 R)
• M71: 31,186,369 km (0.106 R)
• M72: 31,960,837 km (0.099 R)
• M73: 32,793,948 km (0.102 R)
• M74: 33,265,630 km (0.093 R)
• M75: 33,898,130 km (0.063 R)
• M76: 34,109,960 km (0.115 R)
• M77: 34,268,983 km (0.084 R)
• M78: 34,641,182 km (0.08 R)
• M79: 35,014,578 km (0.054 R)
• M80: 35,496,732 km (0.079 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: 545 - 14,753 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit