🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.6 AU - 0.86 AU

Year: 236 Days

Day: 42 Hours

Environment

Temp: 97 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.11 AU - 1.35 AU

Year: 517 Days

Day: 29 Hours

Environment

Temp: -23 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.37 AU - 1.97 AU

Year: 817 Days

Day: 35.2 Hours

Environment

Temp: -71 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,925,236 km

• M1: 639,680 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286

Radius: 8

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.18 AU - 4.7 AU

Year: 3543 Days

Day: 6 Hours

Environment

Temp: -134 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 66,925,236 km

• M1: 107,710 km (0.098 R)
• M2: 157,676 km (0.074 R)
• M3: 264,190 km (0.089 R)
• M4: 329,564 km (0.097 R)
• M5: 388,356 km (0.102 R)
• M6: 655,239 km (0.108 R)
• M7: 715,227 km (0.093 R)
• M8: 841,039 km (0.073 R)
• M9: 1,004,101 km (0.109 R)
• M10: 1,135,897 km (0.11 R)
• M11: 1,349,971 km (0.114 R)
• M12: 1,519,017 km (0.081 R)
• M13: 2,028,996 km (0.076 R)
• M14: 2,170,815 km (0.073 R)
• M15: 2,464,625 km (0.111 R)
• M16: 2,799,575 km (0.073 R)
• M17: 2,928,827 km (0.11 R)
• M18: 3,001,681 km (0.039 R)
• M19: 3,060,174 km (0.084 R)
• M20: 3,208,575 km (0.095 R)
• M21: 3,374,330 km (0.045 R)
• M22: 3,667,541 km (0.091 R)
• M23: 3,730,373 km (0.041 R)
• M24: 3,984,988 km (0.041 R)
• M25: 4,179,914 km (0.084 R)
• M26: 4,411,043 km (0.081 R)
• M27: 4,782,943 km (0.091 R)
• M28: 5,024,843 km (0.085 R)
• M29: 5,502,808 km (0.107 R)
• M30: 5,719,875 km (0.094 R)
• M31: 6,199,785 km (0.091 R)
• M32: 6,312,432 km (0.11 R)
• M33: 6,444,676 km (0.035 R)
• M34: 6,866,393 km (0.083 R)
• M35: 7,021,974 km (0.033 R)
• M36: 7,277,188 km (0.09 R)
• M37: 7,817,087 km (0.114 R)
• M38: 7,918,514 km (0.079 R)
• M39: 8,787,678 km (0.097 R)
• M40: 8,956,574 km (0.063 R)
• M41: 9,062,789 km (0.118 R)
• M42: 9,212,087 km (0.074 R)
• M43: 9,383,826 km (0.077 R)
• M44: 9,534,919 km (0.028 R)
• M45: 9,665,070 km (0.082 R)
• M46: 10,235,786 km (0.049 R)
• M47: 10,547,697 km (0.112 R)
• M48: 11,112,279 km (0.109 R)
• M49: 12,012,859 km (0.114 R)
• M50: 12,083,020 km (0.104 R)
• M51: 12,507,280 km (0.071 R)
• M52: 12,840,733 km (0.099 R)
• M53: 13,008,582 km (0.08 R)
• M54: 13,152,944 km (0.111 R)
• M55: 13,833,913 km (0.09 R)
• M56: 14,426,770 km (0.114 R)
• M57: 14,776,380 km (0.119 R)
• M58: 14,927,025 km (0.112 R)
• M59: 15,586,004 km (0.052 R)
• M60: 16,151,035 km (0.065 R)
• M61: 17,512,974 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.8

Radius: 11.9

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 5.62 AU - 8.94 AU

Year: 7440 Days

Day: 7.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 66,925,236 km

• M1: 166,652 km (0.071 R)
• M2: 451,935 km (0.07 R)
• M3: 615,894 km (0.093 R)
• M4: 801,994 km (0.099 R)
• M5: 909,256 km (0.116 R)
• M6: 993,330 km (0.05 R)
• M7: 1,109,867 km (0.083 R)
• M8: 1,341,444 km (0.064 R)
• M9: 1,623,137 km (0.096 R)
• M10: 2,034,830 km (0.035 R)
• M11: 2,379,653 km (0.107 R)
• M12: 2,640,552 km (0.116 R)
• M13: 3,168,333 km (0.103 R)
• M14: 3,299,979 km (0.093 R)
• M15: 3,637,023 km (0.035 R)
• M16: 3,728,877 km (0.086 R)
• M17: 3,821,478 km (0.094 R)
• M18: 3,914,827 km (0.073 R)
• M19: 4,320,387 km (0.11 R)
• M20: 4,417,775 km (0.089 R)
• M21: 4,614,795 km (0.069 R)
• M22: 5,094,555 km (0.076 R)
• M23: 5,171,748 km (0.12 R)
• M24: 5,249,389 km (0.09 R)
• M25: 5,405,869 km (0.071 R)
• M26: 5,537,365 km (0.102 R)
• M27: 6,128,875 km (0.076 R)
• M28: 8,721,556 km (0.099 R)
• M29: 9,314,113 km (0.055 R)
• M30: 10,835,523 km (0.119 R)
• M31: 11,001,876 km (0.101 R)
• M32: 11,404,743 km (0.116 R)
• M33: 11,607,897 km (0.078 R)
• M34: 11,915,022 km (0.047 R)
• M35: 12,017,945 km (0.066 R)
• M36: 12,432,929 km (0.091 R)
• M37: 13,028,628 km (0.113 R)
• M38: 13,454,832 km (0.1 R)
• M39: 13,669,655 km (0.054 R)
• M40: 14,030,186 km (0.111 R)
• M41: 14,284,502 km (0.113 R)
• M42: 14,430,510 km (0.079 R)
• M43: 14,723,871 km (0.093 R)
• M44: 15,204,978 km (0.108 R)
• M45: 16,031,057 km (0.102 R)
• M46: 17,180,717 km (0.062 R)
• M47: 17,297,254 km (0.077 R)
• M48: 18,277,718 km (0.073 R)
• M49: 18,714,993 km (0.118 R)
• M50: 19,195,800 km (0.117 R)
• M51: 19,316,675 km (0.117 R)
• M52: 20,703,897 km (0.115 R)
• M53: 20,910,641 km (0.116 R)
• M54: 21,035,106 km (0.082 R)
• M55: 22,249,991 km (0.118 R)
• M56: 22,546,643 km (0.064 R)
• M57: 22,716,736 km (0.107 R)
• M58: 24,397,618 km (0.067 R)
• M59: 24,572,348 km (0.103 R)
• M60: 24,703,695 km (0.049 R)
• M61: 25,186,896 km (0.069 R)
• M62: 25,673,388 km (0.115 R)
• M63: 26,252,332 km (0.1 R)
• M64: 26,476,130 km (0.036 R)
• M65: 26,925,672 km (0.097 R)
• M66: 27,061,058 km (0.06 R)
• M67: 27,151,415 km (0.108 R)
• M68: 27,332,429 km (0.103 R)
• M69: 28,152,075 km (0.032 R)
• M70: 29,396,580 km (0.1 R)
• M71: 29,768,779 km (0.071 R)
• M72: 30,002,152 km (0.119 R)
• M73: 30,423,869 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.3

Radius: 13.5

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.46 AU - 9.08 AU

Year: 8203 Days

Day: 7.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 66,925,236 km

• M1: 191,635 km (0.074 R)
• M2: 414,087 km (0.055 R)
• M3: 656,435 km (0.046 R)
• M4: 873,502 km (0.069 R)
• M5: 1,095,505 km (0.058 R)
• M6: 1,380,639 km (0.112 R)
• M7: 1,469,949 km (0.111 R)
• M8: 1,872,068 km (0.033 R)
• M9: 2,202,978 km (0.101 R)
• M10: 2,566,800 km (0.056 R)
• M11: 3,850,500 km (0.067 R)
• M12: 4,109,005 km (0.037 R)
• M13: 4,423,310 km (0.096 R)
• M14: 5,110,712 km (0.096 R)
• M15: 5,813,224 km (0.107 R)
• M16: 5,961,026 km (0.085 R)
• M17: 6,072,776 km (0.102 R)
• M18: 6,393,364 km (0.06 R)
• M19: 6,603,699 km (0.109 R)
• M20: 7,228,868 km (0.041 R)
• M21: 8,916,183 km (0.036 R)
• M22: 9,044,238 km (0.092 R)
• M23: 9,803,896 km (0.113 R)
• M24: 10,224,865 km (0.088 R)
• M25: 10,561,460 km (0.107 R)
• M26: 11,130,530 km (0.074 R)
• M27: 11,850,246 km (0.081 R)
• M28: 12,728,834 km (0.05 R)
• M29: 14,573,675 km (0.119 R)
• M30: 15,054,333 km (0.072 R)
• M31: 15,309,397 km (0.103 R)
• M32: 15,565,808 km (0.082 R)
• M33: 15,746,223 km (0.086 R)
• M34: 16,005,177 km (0.096 R)
• M35: 17,241,005 km (0.102 R)
• M36: 17,561,444 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 321.7

Radius: 8

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 10.98 AU - 16 AU

Year: 18766 Days

Day: 21 Hours

Environment

Temp: -187 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 66,925,236 km

• M1: 104,569 km (0.116 R)
• M2: 214,075 km (0.097 R)
• M3: 336,745 km (0.095 R)
• M4: 694,583 km (0.115 R)
• M5: 751,131 km (0.098 R)
• M6: 829,371 km (0.094 R)
• M7: 1,355,955 km (0.077 R)
• M8: 1,501,813 km (0.053 R)
• M9: 1,782,608 km (0.104 R)
• M10: 2,751,703 km (0.05 R)
• M11: 3,789,015 km (0.107 R)
• M12: 5,047,133 km (0.096 R)
• M13: 7,257,741 km (0.062 R)
• M14: 7,644,601 km (0.102 R)
• M15: 7,950,080 km (0.115 R)
• M16: 8,708,840 km (0.11 R)
• M17: 10,198,835 km (0.068 R)
• M18: 10,342,449 km (0.102 R)
• M19: 10,729,010 km (0.115 R)
• M20: 11,516,194 km (0.115 R)
• M21: 12,628,753 km (0.115 R)
• M22: 13,249,883 km (0.05 R)
• M23: 13,934,144 km (0.071 R)
• M24: 14,040,359 km (0.12 R)
• M25: 14,200,279 km (0.093 R)
• M26: 14,360,797 km (0.112 R)
• M27: 14,414,503 km (0.111 R)
• M28: 15,172,515 km (0.051 R)
• M29: 15,611,585 km (0.1 R)
• M30: 16,896,930 km (0.065 R)
• M31: 17,237,714 km (0.062 R)
• M32: 17,810,973 km (0.052 R)
• M33: 19,152,716 km (0.104 R)
• M34: 19,389,530 km (0.118 R)
• M35: 20,769,121 km (0.114 R)
• M36: 21,256,361 km (0.117 R)
• M37: 21,317,547 km (0.109 R)
• M38: 22,615,757 km (0.076 R)
• M39: 23,748,812 km (0.115 R)
• M40: 24,835,790 km (0.094 R)
• M41: 25,547,876 km (0.118 R)
• M42: 25,873,700 km (0.107 R)
• M43: 26,859,400 km (0.054 R)
• M44: 26,991,794 km (0.09 R)
• M45: 27,323,602 km (0.092 R)
• M46: 28,058,577 km (0.103 R)
• M47: 28,732,216 km (0.104 R)
• M48: 29,138,972 km (0.055 R)
• M49: 30,577,655 km (0.075 R)
• M50: 30,992,939 km (0.099 R)
• M51: 31,270,892 km (0.067 R)
• M52: 32,672,773 km (0.075 R)
• M53: 36,412,421 km (0.094 R)
• M54: 36,485,724 km (0.114 R)
• M55: 37,960,609 km (0.068 R)
• M56: 38,556,158 km (0.109 R)
• M57: 38,780,256 km (0.093 R)
• M58: 40,436,753 km (0.105 R)
• M59: 42,887,166 km (0.113 R)
• M60: 43,896,354 km (0.051 R)
• M61: 47,130,061 km (0.106 R)
• M62: 47,529,637 km (0.086 R)
• M63: 49,787,967 km (0.115 R)
• M64: 50,358,084 km (0.054 R)
• M65: 50,766,486 km (0.047 R)
• M66: 52,825,402 km (0.053 R)
• M67: 53,490,065 km (0.07 R)
• M68: 53,573,241 km (0.108 R)
• M69: 54,157,421 km (0.112 R)
• M70: 55,079,542 km (0.038 R)
• M71: 56,006,900 km (0.113 R)
• M72: 56,430,112 km (0.06 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 271.2

Radius: 3.3

Gravity: 24.9 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 15.44 AU - 18.28 AU

Year: 26220 Days

Day: 20.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 55.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,925,236 km

• M1: 259,253 km (0.095 R)
• M2: 305,479 km (0.105 R)
• M3: 388,506 km (0.072 R)
• M4: 679,474 km (0.107 R)
• M5: 903,721 km (0.107 R)
• M6: 1,048,681 km (0.111 R)
• M7: 1,279,810 km (0.107 R)
• M8: 1,877,154 km (0.083 R)
• M9: 1,907,373 km (0.115 R)
• M10: 2,752,152 km (0.087 R)
• M11: 3,395,572 km (0.102 R)
• M12: 4,361,825 km (0.089 R)
• M13: 4,729,088 km (0.108 R)
• M14: 5,844,789 km (0.09 R)
• M15: 5,933,800 km (0.119 R)
• M16: 6,203,674 km (0.095 R)
• M17: 6,989,811 km (0.083 R)
• M18: 7,515,049 km (0.095 R)
• M19: 7,611,988 km (0.041 R)
• M20: 7,806,914 km (0.114 R)
• M21: 8,003,486 km (0.116 R)
• M22: 8,704,352 km (0.116 R)
• M23: 9,010,729 km (0.041 R)
• M24: 9,581,444 km (0.04 R)
• M25: 10,110,422 km (0.118 R)
• M26: 10,921,542 km (0.072 R)
• M27: 12,034,999 km (0.116 R)
• M28: 12,720,307 km (0.108 R)
• M29: 13,242,553 km (0.088 R)
• M30: 13,949,702 km (0.107 R)
• M31: 14,548,243 km (0.09 R)
• M32: 14,911,467 km (0.073 R)
• M33: 14,972,204 km (0.115 R)
• M34: 15,708,524 km (0.11 R)
• M35: 15,770,458 km (0.053 R)
• M36: 16,393,683 km (0.037 R)
• M37: 18,376,453 km (0.054 R)
• M38: 18,507,052 km (0.077 R)
• M39: 18,834,671 km (0.088 R)
• M40: 19,164,086 km (0.109 R)
• M41: 21,112,448 km (0.094 R)
• M42: 21,317,697 km (0.089 R)
• M43: 21,592,209 km (0.084 R)
• M44: 23,122,894 km (0.086 R)
• M45: 23,830,193 km (0.084 R)
• M46: 24,258,043 km (0.037 R)
• M47: 24,401,058 km (0.062 R)
• M48: 25,265,884 km (0.058 R)
• M49: 25,410,994 km (0.09 R)
• M50: 25,483,698 km (0.026 R)
• M51: 25,774,965 km (0.106 R)
• M52: 26,729,400 km (0.107 R)
• M53: 27,248,055 km (0.072 R)
• M54: 28,446,185 km (0.095 R)
• M55: 28,597,129 km (0.053 R)
• M56: 28,748,372 km (0.072 R)
• M57: 29,355,889 km (0.051 R)
• M58: 29,737,663 km (0.093 R)
• M59: 30,275,168 km (0.094 R)
• M60: 30,738,323 km (0.112 R)
• M61: 31,515,335 km (0.088 R)
• M62: 34,125,369 km (0.119 R)
• M63: 35,091,472 km (0.115 R)
• M64: 37,794,256 km (0.048 R)
• M65: 38,043,337 km (0.089 R)
• M66: 40,903,349 km (0.074 R)
• M67: 42,015,011 km (0.083 R)
• M68: 42,531,423 km (0.059 R)
• M69: 43,223,163 km (0.094 R)
• M70: 45,585,463 km (0.12 R)
• M71: 46,382,072 km (0.12 R)
• M72: 46,559,794 km (0.102 R)
• M73: 46,826,677 km (0.066 R)
• M74: 47,541,007 km (0.064 R)
• M75: 47,989,202 km (0.078 R)
• M76: 48,079,110 km (0.092 R)
• M77: 48,348,835 km (0.084 R)
• M78: 50,069,211 km (0.108 R)
• M79: 50,525,185 km (0.118 R)
• M80: 52,363,144 km (0.101 R)
• M81: 54,222,795 km (0.104 R)
• M82: 54,597,388 km (0.079 R)
• M83: 55,066,677 km (0.078 R)
• M84: 55,820,501 km (0.104 R)
• M85: 56,767,455 km (0.112 R)
• M86: 57,338,171 km (0.103 R)
• M87: 57,815,239 km (0.092 R)
• M88: 58,102,167 km (0.034 R)
• M89: 62,167,789 km (0.065 R)
• M90: 63,149,300 km (0.043 R)
• M91: 63,346,171 km (0.042 R)
• M92: 65,625,295 km (0.051 R)
• M93: 66,424,297 km (0.111 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 12,243 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit