🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.3 AU - 1.86 AU

Year: 729 Days

Day: 32.6 Hours

Environment

Temp: -36 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.75 AU - 2.27 AU

Year: 1046 Days

Day: 27.8 Hours

Environment

Temp: -77 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,295,625 km

• M1: 60,288 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.01 AU - 2.39 AU

Year: 1198 Days

Day: 46 Hours

Environment

Temp: -75 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,295,625 km

• M1: 800,349 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.1

Radius: 9.2

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.9 AU - 6.52 AU

Year: 5681 Days

Day: 5.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 64,295,625 km

• M1: 116,088 km (0.09 R)
• M2: 282,291 km (0.088 R)
• M3: 344,225 km (0.116 R)
• M4: 556,654 km (0.099 R)
• M5: 665,860 km (0.1 R)
• M6: 736,919 km (0.109 R)
• M7: 829,819 km (0.112 R)
• M8: 1,007,392 km (0.118 R)
• M9: 1,186,760 km (0.091 R)
• M10: 1,274,723 km (0.11 R)
• M11: 1,798,914 km (0.115 R)
• M12: 1,875,209 km (0.063 R)
• M13: 1,965,716 km (0.042 R)
• M14: 2,124,439 km (0.074 R)
• M15: 2,205,372 km (0.088 R)
• M16: 2,287,351 km (0.114 R)
• M17: 2,454,452 km (0.113 R)
• M18: 2,771,301 km (0.104 R)
• M19: 3,380,762 km (0.056 R)
• M20: 3,443,893 km (0.12 R)
• M21: 4,165,403 km (0.104 R)
• M22: 4,648,455 km (0.112 R)
• M23: 4,986,396 km (0.086 R)
• M24: 5,094,705 km (0.112 R)
• M25: 5,185,661 km (0.071 R)
• M26: 5,369,217 km (0.078 R)
• M27: 5,461,818 km (0.109 R)
• M28: 5,818,460 km (0.086 R)
• M29: 6,009,197 km (0.109 R)
• M30: 6,182,581 km (0.105 R)
• M31: 6,396,955 km (0.081 R)
• M32: 6,574,078 km (0.114 R)
• M33: 7,135,519 km (0.026 R)
• M34: 7,196,705 km (0.062 R)
• M35: 7,442,793 km (0.078 R)
• M36: 7,712,518 km (0.103 R)
• M37: 7,775,200 km (0.032 R)
• M38: 7,859,124 km (0.112 R)
• M39: 8,411,589 km (0.12 R)
• M40: 8,562,533 km (0.101 R)
• M41: 8,823,432 km (0.096 R)
• M42: 9,020,752 km (0.088 R)
• M43: 9,509,189 km (0.064 R)
• M44: 9,779,362 km (0.074 R)
• M45: 9,870,019 km (0.07 R)
• M46: 10,120,595 km (0.025 R)
• M47: 10,327,190 km (0.117 R)
• M48: 10,488,905 km (0.099 R)
• M49: 11,143,994 km (0.083 R)
• M50: 11,286,112 km (0.063 R)
• M51: 11,381,256 km (0.06 R)
• M52: 11,788,312 km (0.117 R)
• M53: 13,137,835 km (0.1 R)
• M54: 13,262,898 km (0.094 R)
• M55: 13,363,279 km (0.044 R)
• M56: 13,767,342 km (0.081 R)
• M57: 14,277,920 km (0.103 R)
• M58: 14,458,185 km (0.071 R)
• M59: 14,535,677 km (0.085 R)
• M60: 14,639,199 km (0.09 R)
• M61: 14,742,870 km (0.076 R)
• M62: 14,898,901 km (0.103 R)
• M63: 15,029,500 km (0.084 R)
• M64: 15,502,379 km (0.118 R)
• M65: 15,873,531 km (0.12 R)
• M66: 17,004,790 km (0.119 R)
• M67: 17,250,579 km (0.108 R)
• M68: 17,497,416 km (0.111 R)
• M69: 17,579,994 km (0.061 R)
• M70: 17,939,477 km (0.026 R)
• M71: 18,078,304 km (0.073 R)
• M72: 18,834,222 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.7

Radius: 13.2

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 7.86 AU - 10.36 AU

Year: 10094 Days

Day: 10.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 64,295,625 km

• M1: 170,990 km (0.041 R)
• M2: 258,206 km (0.033 R)
• M3: 387,907 km (0.034 R)
• M4: 695,780 km (0.104 R)
• M5: 808,576 km (0.094 R)
• M6: 940,821 km (0.057 R)
• M7: 1,133,952 km (0.101 R)
• M8: 1,284,447 km (0.094 R)
• M9: 1,369,569 km (0.079 R)
• M10: 1,621,491 km (0.111 R)
• M11: 1,954,047 km (0.096 R)
• M12: 2,103,346 km (0.112 R)
• M13: 2,222,276 km (0.12 R)
• M14: 2,610,932 km (0.069 R)
• M15: 3,214,709 km (0.117 R)
• M16: 4,029,568 km (0.119 R)
• M17: 4,460,410 km (0.077 R)
• M18: 4,883,473 km (0.112 R)
• M19: 5,019,757 km (0.109 R)
• M20: 5,273,175 km (0.109 R)
• M21: 5,792,430 km (0.06 R)
• M22: 6,229,704 km (0.044 R)
• M23: 7,239,340 km (0.068 R)
• M24: 9,210,741 km (0.112 R)
• M25: 10,828,791 km (0.059 R)
• M26: 11,367,493 km (0.089 R)
• M27: 11,731,465 km (0.045 R)
• M28: 12,099,326 km (0.066 R)
• M29: 13,225,649 km (0.096 R)
• M30: 13,480,414 km (0.062 R)
• M31: 13,995,030 km (0.105 R)
• M32: 15,043,562 km (0.09 R)
• M33: 15,209,616 km (0.103 R)
• M34: 16,219,252 km (0.074 R)
• M35: 16,904,260 km (0.1 R)
• M36: 17,809,028 km (0.038 R)
• M37: 18,338,305 km (0.028 R)
• M38: 18,908,423 km (0.093 R)
• M39: 20,212,468 km (0.103 R)
• M40: 20,359,223 km (0.051 R)
• M41: 20,912,436 km (0.108 R)
• M42: 21,097,937 km (0.12 R)
• M43: 21,209,537 km (0.066 R)
• M44: 21,545,534 km (0.037 R)
• M45: 21,770,380 km (0.102 R)
• M46: 22,601,845 km (0.107 R)
• M47: 22,715,988 km (0.069 R)
• M48: 23,059,764 km (0.051 R)
• M49: 23,366,739 km (0.118 R)
• M50: 24,530,012 km (0.026 R)
• M51: 25,039,841 km (0.101 R)
• M52: 25,910,800 km (0.098 R)
• M53: 26,550,480 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259

Radius: 13.6

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 9.14 AU - 11.36 AU

Year: 12046 Days

Day: 6.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 64,295,625 km

• M1: 192,084 km (0.084 R)
• M2: 279,598 km (0.115 R)
• M3: 382,372 km (0.07 R)
• M4: 542,143 km (0.116 R)
• M5: 659,427 km (0.105 R)
• M6: 787,034 km (0.106 R)
• M7: 1,224,010 km (0.094 R)
• M8: 1,555,967 km (0.084 R)
• M9: 1,752,838 km (0.078 R)
• M10: 1,895,854 km (0.105 R)
• M11: 2,107,236 km (0.106 R)
• M12: 2,215,844 km (0.108 R)
• M13: 2,553,486 km (0.107 R)
• M14: 2,907,734 km (0.118 R)
• M15: 3,078,724 km (0.07 R)
• M16: 3,177,908 km (0.093 R)
• M17: 3,303,420 km (0.104 R)
• M18: 3,611,592 km (0.099 R)
• M19: 4,201,007 km (0.114 R)
• M20: 4,734,324 km (0.057 R)
• M21: 4,820,642 km (0.116 R)
• M22: 5,378,941 km (0.062 R)
• M23: 5,772,982 km (0.113 R)
• M24: 5,927,217 km (0.12 R)
• M25: 6,429,417 km (0.113 R)
• M26: 6,815,380 km (0.098 R)
• M27: 7,011,054 km (0.114 R)
• M28: 7,744,981 km (0.089 R)
• M29: 9,648,763 km (0.115 R)
• M30: 9,758,568 km (0.101 R)
• M31: 10,239,525 km (0.045 R)
• M32: 10,501,771 km (0.067 R)
• M33: 10,652,565 km (0.036 R)
• M34: 11,340,416 km (0.083 R)
• M35: 11,767,817 km (0.084 R)
• M36: 12,003,135 km (0.053 R)
• M37: 12,398,821 km (0.093 R)
• M38: 12,598,385 km (0.041 R)
• M39: 12,798,995 km (0.063 R)
• M40: 13,081,586 km (0.102 R)
• M41: 13,900,335 km (0.099 R)
• M42: 14,778,026 km (0.077 R)
• M43: 16,324,120 km (0.104 R)
• M44: 16,499,000 km (0.053 R)
• M45: 17,741,260 km (0.11 R)
• M46: 17,966,255 km (0.111 R)
• M47: 18,646,926 km (0.118 R)
• M48: 18,875,661 km (0.05 R)
• M49: 19,197,596 km (0.05 R)
• M50: 20,881,469 km (0.069 R)
• M51: 20,976,314 km (0.11 R)
• M52: 21,119,031 km (0.05 R)
• M53: 21,357,490 km (0.037 R)
• M54: 23,890,780 km (0.061 R)
• M55: 24,039,779 km (0.088 R)
• M56: 24,288,860 km (0.071 R)
• M57: 25,293,858 km (0.117 R)
• M58: 25,394,987 km (0.095 R)
• M59: 26,056,359 km (0.091 R)
• M60: 26,312,321 km (0.057 R)
• M61: 26,569,031 km (0.071 R)
• M62: 27,396,157 km (0.091 R)
• M63: 28,389,338 km (0.084 R)
• M64: 29,447,593 km (0.116 R)
• M65: 30,357,148 km (0.086 R)
• M66: 30,626,424 km (0.061 R)
• M67: 30,842,443 km (0.092 R)
• M68: 31,221,674 km (0.12 R)
• M69: 31,930,020 km (0.114 R)
• M70: 32,478,595 km (0.077 R)
• M71: 32,643,751 km (0.052 R)
• M72: 32,864,408 km (0.105 R)
• M73: 33,362,719 km (0.091 R)
• M74: 34,366,969 km (0.063 R)
• M75: 34,760,112 km (0.062 R)
• M76: 35,664,432 km (0.075 R)
• M77: 35,777,976 km (0.042 R)
• M78: 36,062,512 km (0.12 R)
• M79: 38,132,946 km (0.108 R)
• M80: 38,598,345 km (0.083 R)
• M81: 38,714,882 km (0.111 R)
• M82: 39,182,525 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 196.3

Radius: 4.5

Gravity: 9.69 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 17.74 AU - 19.1 AU

Year: 29021 Days

Day: 23.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,295,625 km

• M1: 78,688 km (0.109 R)
• M2: 309,967 km (0.104 R)
• M3: 423,661 km (0.096 R)
• M4: 569,818 km (0.069 R)
• M5: 669,151 km (0.103 R)
• M6: 1,271,283 km (0.092 R)
• M7: 1,401,882 km (0.079 R)
• M8: 2,118,007 km (0.044 R)
• M9: 2,179,491 km (0.073 R)
• M10: 2,241,574 km (0.099 R)
• M11: 2,528,653 km (0.098 R)
• M12: 2,561,265 km (0.116 R)
• M13: 3,242,384 km (0.07 R)
• M14: 4,128,752 km (0.057 R)
• M15: 4,244,690 km (0.109 R)
• M16: 4,479,409 km (0.105 R)
• M17: 4,558,696 km (0.101 R)
• M18: 4,598,489 km (0.063 R)
• M19: 5,126,270 km (0.111 R)
• M20: 5,167,559 km (0.103 R)
• M21: 7,561,873 km (0.11 R)
• M22: 7,846,259 km (0.113 R)
• M23: 8,134,085 km (0.1 R)
• M24: 8,572,556 km (0.096 R)
• M25: 9,068,473 km (0.055 R)
• M26: 9,168,853 km (0.117 R)
• M27: 11,090,139 km (0.081 R)
• M28: 11,251,256 km (0.072 R)
• M29: 11,848,451 km (0.047 R)
• M30: 12,567,568 km (0.084 R)
• M31: 12,623,368 km (0.076 R)
• M32: 14,631,270 km (0.092 R)
• M33: 15,461,688 km (0.08 R)
• M34: 16,064,268 km (0.044 R)
• M35: 16,368,401 km (0.058 R)
• M36: 16,490,622 km (0.086 R)
• M37: 17,106,068 km (0.054 R)
• M38: 17,479,015 km (0.081 R)
• M39: 17,541,398 km (0.084 R)
• M40: 18,997,284 km (0.114 R)
• M41: 19,577,425 km (0.113 R)
• M42: 19,772,051 km (0.106 R)
• M43: 19,902,202 km (0.048 R)
• M44: 20,557,141 km (0.086 R)
• M45: 23,384,092 km (0.106 R)
• M46: 23,728,616 km (0.054 R)
• M47: 23,866,994 km (0.058 R)
• M48: 25,618,187 km (0.045 R)
• M49: 26,115,899 km (0.106 R)
• M50: 26,545,095 km (0.081 R)
• M51: 26,616,902 km (0.077 R)
• M52: 26,976,535 km (0.105 R)
• M53: 27,048,791 km (0.094 R)
• M54: 28,065,458 km (0.114 R)
• M55: 28,284,918 km (0.09 R)
• M56: 30,285,790 km (0.119 R)
• M57: 30,435,836 km (0.074 R)
• M58: 30,510,935 km (0.101 R)
• M59: 30,887,472 km (0.053 R)
• M60: 31,038,417 km (0.104 R)
• M61: 31,721,032 km (0.093 R)
• M62: 32,408,584 km (0.105 R)
• M63: 32,792,601 km (0.082 R)
• M64: 34,813,968 km (0.079 R)
• M65: 36,396,115 km (0.108 R)
• M66: 37,437,166 km (0.066 R)
• M67: 39,630,122 km (0.113 R)
• M68: 40,205,325 km (0.096 R)
• M69: 40,287,754 km (0.099 R)
• M70: 40,618,066 km (0.09 R)
• M71: 40,866,249 km (0.044 R)
• M72: 41,947,841 km (0.088 R)
• M73: 42,450,191 km (0.113 R)
• M74: 42,618,189 km (0.086 R)
• M75: 42,786,188 km (0.104 R)
• M76: 43,123,082 km (0.118 R)
• M77: 43,884,386 km (0.061 R)
• M78: 45,935,971 km (0.079 R)
• M79: 49,600,670 km (0.092 R)
• M80: 49,866,057 km (0.064 R)
• M81: 50,131,742 km (0.105 R)
• M82: 50,575,899 km (0.119 R)
• M83: 51,199,722 km (0.083 R)
• M84: 53,539,283 km (0.095 R)
• M85: 53,902,207 km (0.106 R)
• M86: 56,466,165 km (0.11 R)
• M87: 56,558,467 km (0.085 R)
• M88: 56,650,769 km (0.081 R)
• M89: 58,695,173 km (0.076 R)
• M90: 59,444,509 km (0.115 R)
• M91: 59,914,396 km (0.12 R)
• M92: 61,142,146 km (0.09 R)
• M93: 62,378,123 km (0.036 R)
• M94: 62,951,382 km (0.092 R)
• M95: 64,102,987 km (0.07 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 12,811 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit