🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.94 AU - 3.04 AU

Year: 1387 Days

Day: 26.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 31,235,516 km

• M1: 352,004 km (0.114 R)
• M2: 1,358,199 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.12 AU - 3.46 AU

Year: 1646 Days

Day: 44.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.2

Radius: 8.6

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.84 AU - 7.92 AU

Year: 5690 Days

Day: 14.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 31,235,516 km

• M1: 113,246 km (0.072 R)
• M2: 379,679 km (0.107 R)
• M3: 623,374 km (0.108 R)
• M4: 999,314 km (0.112 R)
• M5: 1,178,233 km (0.032 R)
• M6: 1,244,804 km (0.108 R)
• M7: 1,312,721 km (0.096 R)
• M8: 1,611,618 km (0.114 R)
• M9: 1,716,037 km (0.093 R)
• M10: 1,776,774 km (0.089 R)
• M11: 1,995,037 km (0.114 R)
• M12: 2,059,065 km (0.116 R)
• M13: 2,123,691 km (0.111 R)
• M14: 2,238,732 km (0.045 R)
• M15: 2,595,822 km (0.095 R)
• M16: 2,683,636 km (0.114 R)
• M17: 2,772,348 km (0.112 R)
• M18: 3,118,517 km (0.113 R)
• M19: 3,306,412 km (0.049 R)
• M20: 3,517,345 km (0.044 R)
• M21: 3,634,181 km (0.073 R)
• M22: 4,094,344 km (0.047 R)
• M23: 4,300,191 km (0.103 R)
• M24: 4,446,348 km (0.093 R)
• M25: 4,530,721 km (0.063 R)
• M26: 4,829,767 km (0.075 R)
• M27: 4,894,693 km (0.119 R)
• M28: 5,091,264 km (0.048 R)
• M29: 5,290,529 km (0.087 R)
• M30: 5,424,718 km (0.066 R)
• M31: 5,719,575 km (0.095 R)
• M32: 5,811,279 km (0.102 R)
• M33: 6,659,050 km (0.11 R)
• M34: 7,097,372 km (0.092 R)
• M35: 7,171,423 km (0.102 R)
• M36: 7,620,665 km (0.094 R)
• M37: 7,772,507 km (0.083 R)
• M38: 7,848,652 km (0.078 R)
• M39: 8,027,721 km (0.072 R)
• M40: 8,311,658 km (0.071 R)
• M41: 8,415,628 km (0.038 R)
• M42: 8,520,197 km (0.12 R)
• M43: 8,809,819 km (0.114 R)
• M44: 9,236,921 km (0.07 R)
• M45: 9,507,244 km (0.064 R)
• M46: 10,083,495 km (0.117 R)
• M47: 10,390,021 km (0.093 R)
• M48: 10,841,058 km (0.078 R)
• M49: 10,926,329 km (0.064 R)
• M50: 11,269,806 km (0.052 R)
• M51: 11,356,274 km (0.102 R)
• M52: 11,442,891 km (0.11 R)
• M53: 11,820,925 km (0.089 R)
• M54: 11,996,852 km (0.089 R)
• M55: 12,232,618 km (0.12 R)
• M56: 13,434,637 km (0.069 R)
• M57: 13,526,340 km (0.11 R)
• M58: 14,173,800 km (0.105 R)
• M59: 14,236,033 km (0.104 R)
• M60: 14,391,914 km (0.052 R)
• M61: 15,116,266 km (0.103 R)
• M62: 15,211,710 km (0.082 R)
• M63: 15,595,129 km (0.08 R)
• M64: 16,143,854 km (0.116 R)
• M65: 16,241,242 km (0.064 R)
• M66: 16,929,243 km (0.03 R)
• M67: 17,127,460 km (0.084 R)
• M68: 17,559,798 km (0.091 R)
• M69: 17,995,726 km (0.057 R)
• M70: 18,333,369 km (0.107 R)
• M71: 18,912,312 km (0.108 R)
• M72: 18,980,828 km (0.089 R)
• M73: 19,118,159 km (0.079 R)
• M74: 19,255,789 km (0.108 R)
• M75: 19,428,275 km (0.088 R)
• M76: 19,844,158 km (0.116 R)
• M77: 20,018,439 km (0.092 R)
• M78: 20,158,163 km (0.088 R)
• M79: 21,038,846 km (0.076 R)
• M80: 21,145,360 km (0.059 R)
• M81: 22,184,317 km (0.109 R)
• M82: 22,619,048 km (0.064 R)
• M83: 22,837,461 km (0.119 R)
• M84: 22,946,967 km (0.097 R)
• M85: 24,088,548 km (0.075 R)
• M86: 24,162,898 km (0.052 R)
• M87: 24,497,998 km (0.033 R)
• M88: 24,797,343 km (0.069 R)
• M89: 24,909,841 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.5

Radius: 12.1

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 8.26 AU - 10.26 AU

Year: 9950 Days

Day: 10.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 31,235,516 km

• M1: 328,667 km (0.092 R)
• M2: 460,911 km (0.091 R)
• M3: 790,026 km (0.112 R)
• M4: 997,369 km (0.099 R)
• M5: 1,108,071 km (0.092 R)
• M6: 1,325,437 km (0.112 R)
• M7: 2,162,587 km (0.048 R)
• M8: 2,309,043 km (0.098 R)
• M9: 2,567,847 km (0.098 R)
• M10: 2,700,840 km (0.058 R)
• M11: 3,020,381 km (0.059 R)
• M12: 3,137,516 km (0.102 R)
• M13: 3,746,080 km (0.074 R)
• M14: 4,391,146 km (0.079 R)
• M15: 4,794,911 km (0.073 R)
• M16: 5,042,944 km (0.061 R)
• M17: 5,494,431 km (0.085 R)
• M18: 5,695,939 km (0.096 R)
• M19: 6,076,965 km (0.073 R)
• M20: 6,618,359 km (0.095 R)
• M21: 6,987,866 km (0.066 R)
• M22: 8,006,179 km (0.071 R)
• M23: 8,104,016 km (0.085 R)
• M24: 8,202,302 km (0.085 R)
• M25: 9,653,999 km (0.07 R)
• M26: 9,862,838 km (0.098 R)
• M27: 10,108,328 km (0.05 R)
• M28: 10,498,479 km (0.093 R)
• M29: 11,038,228 km (0.106 R)
• M30: 11,147,285 km (0.069 R)
• M31: 11,587,103 km (0.068 R)
• M32: 11,809,256 km (0.116 R)
• M33: 12,182,503 km (0.111 R)
• M34: 12,370,547 km (0.048 R)
• M35: 13,171,045 km (0.093 R)
• M36: 13,364,176 km (0.094 R)
• M37: 13,909,909 km (0.119 R)
• M38: 14,185,468 km (0.109 R)
• M39: 14,741,973 km (0.113 R)
• M40: 15,023,067 km (0.079 R)
• M41: 15,103,551 km (0.115 R)
• M42: 15,265,266 km (0.118 R)
• M43: 15,427,430 km (0.101 R)
• M44: 15,549,502 km (0.115 R)
• M45: 15,631,033 km (0.112 R)
• M46: 16,040,931 km (0.049 R)
• M47: 16,164,648 km (0.057 R)
• M48: 16,288,665 km (0.103 R)
• M49: 16,620,772 km (0.068 R)
• M50: 17,165,308 km (0.062 R)
• M51: 17,461,063 km (0.076 R)
• M52: 19,095,271 km (0.051 R)
• M53: 19,577,574 km (0.071 R)
• M54: 20,152,628 km (0.116 R)
• M55: 20,778,097 km (0.111 R)
• M56: 21,138,329 km (0.091 R)
• M57: 21,728,343 km (0.078 R)
• M58: 22,139,886 km (0.092 R)
• M59: 22,277,666 km (0.089 R)
• M60: 22,785,252 km (0.119 R)
• M61: 23,156,853 km (0.064 R)
• M62: 24,853,592 km (0.051 R)
• M63: 25,572,410 km (0.085 R)
• M64: 25,668,751 km (0.109 R)
• M65: 26,541,355 km (0.103 R)
• M66: 27,571,785 km (0.105 R)
• M67: 27,769,554 km (0.119 R)
• M68: 27,868,587 km (0.092 R)
• M69: 29,418,870 km (0.097 R)
• M70: 29,874,246 km (0.117 R)
• M71: 30,026,537 km (0.118 R)
• M72: 30,128,114 km (0.084 R)
• M73: 30,587,080 km (0.026 R)
• M74: 32,081,712 km (0.109 R)
• M75: 32,185,683 km (0.099 R)
• M76: 32,707,181 km (0.113 R)
• M77: 33,652,789 km (0.093 R)
• M78: 34,501,009 km (0.057 R)
• M79: 34,820,849 km (0.036 R)
• M80: 35,248,849 km (0.106 R)
• M81: 35,786,354 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.9

Radius: 14.5

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 11 AU - 13.58 AU

Year: 15213 Days

Day: 6.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 31,235,516 km

• M1: 281,693 km (0.109 R)
• M2: 401,371 km (0.09 R)
• M3: 591,809 km (0.067 R)
• M4: 706,850 km (0.037 R)
• M5: 869,912 km (0.066 R)
• M6: 1,018,761 km (0.12 R)
• M7: 1,118,543 km (0.115 R)
• M8: 1,439,132 km (0.101 R)
• M9: 1,636,002 km (0.08 R)
• M10: 1,877,304 km (0.118 R)
• M11: 2,205,222 km (0.075 R)
• M12: 2,752,302 km (0.109 R)
• M13: 3,126,296 km (0.079 R)
• M14: 3,516,896 km (0.088 R)
• M15: 3,763,434 km (0.067 R)
• M16: 3,900,316 km (0.107 R)
• M17: 4,015,805 km (0.048 R)
• M18: 4,392,792 km (0.083 R)
• M19: 4,955,130 km (0.108 R)
• M20: 5,105,626 km (0.09 R)
• M21: 5,514,626 km (0.083 R)
• M22: 7,141,354 km (0.103 R)
• M23: 7,656,868 km (0.094 R)
• M24: 8,214,120 km (0.103 R)
• M25: 8,422,809 km (0.109 R)
• M26: 8,998,162 km (0.111 R)
• M27: 9,120,833 km (0.116 R)
• M28: 9,337,002 km (0.104 R)
• M29: 9,461,317 km (0.099 R)
• M30: 9,617,498 km (0.036 R)
• M31: 9,869,121 km (0.102 R)
• M32: 10,443,427 km (0.077 R)
• M33: 10,799,620 km (0.104 R)
• M34: 11,491,061 km (0.107 R)
• M35: 11,691,223 km (0.119 R)
• M36: 11,825,263 km (0.11 R)
• M37: 11,926,241 km (0.114 R)
• M38: 12,027,519 km (0.094 R)
• M39: 12,469,282 km (0.085 R)
• M40: 12,640,721 km (0.063 R)
• M41: 12,778,351 km (0.071 R)
• M42: 12,951,286 km (0.094 R)
• M43: 14,040,059 km (0.085 R)
• M44: 14,182,626 km (0.109 R)
• M45: 14,289,888 km (0.032 R)
• M46: 15,746,373 km (0.096 R)
• M47: 16,006,075 km (0.036 R)
• M48: 16,304,672 km (0.059 R)
• M49: 17,211,534 km (0.097 R)
• M50: 17,402,571 km (0.091 R)
• M51: 17,517,462 km (0.118 R)
• M52: 18,057,211 km (0.084 R)
• M53: 18,329,180 km (0.063 R)
• M54: 18,446,165 km (0.082 R)
• M55: 18,955,845 km (0.093 R)
• M56: 19,113,671 km (0.092 R)
• M57: 20,029,360 km (0.104 R)
• M58: 20,634,334 km (0.099 R)
• M59: 21,327,121 km (0.058 R)
• M60: 22,735,735 km (0.097 R)
• M61: 23,833,185 km (0.116 R)
• M62: 24,046,212 km (0.092 R)
• M63: 24,732,118 km (0.077 R)
• M64: 25,467,990 km (0.115 R)
• M65: 25,598,589 km (0.027 R)
• M66: 25,904,218 km (0.105 R)
• M67: 26,299,006 km (0.088 R)
• M68: 26,695,740 km (0.101 R)
• M69: 26,872,714 km (0.113 R)
• M70: 27,718,541 km (0.088 R)
• M71: 27,897,759 km (0.117 R)
• M72: 28,347,450 km (0.104 R)
• M73: 28,981,147 km (0.109 R)
• M74: 29,254,163 km (0.107 R)
• M75: 30,032,221 km (0.115 R)
• M76: 30,170,300 km (0.098 R)
• M77: 30,585,584 km (0.119 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 18,393 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit