🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.5 AU - 0.64 AU

Year: 165 Days

Day: 21.6 Hours

Environment

Temp: 171 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.99 AU - 1.17 AU

Year: 430 Days

Day: 17.5 Hours

Environment

Temp: -10 °C

Axial Tilt: 19.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.2 AU - 1.84 AU

Year: 718 Days

Day: 25.5 Hours

Environment

Temp: -59 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.91 AU - 3.15 AU

Year: 2019 Days

Day: 19.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.3

Radius: 10

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.73 AU - 6.35 AU

Year: 4993 Days

Day: 7.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 46,282,138 km

• M1: 146,606 km (0.118 R)
• M2: 212,279 km (0.094 R)
• M3: 354,846 km (0.105 R)
• M4: 461,809 km (0.093 R)
• M5: 536,608 km (0.064 R)
• M6: 616,343 km (0.048 R)
• M7: 750,533 km (0.074 R)
• M8: 815,159 km (0.056 R)
• M9: 1,274,873 km (0.08 R)
• M10: 1,789,041 km (0.065 R)
• M11: 1,877,752 km (0.103 R)
• M12: 1,967,960 km (0.057 R)
• M13: 2,171,563 km (0.102 R)
• M14: 2,539,723 km (0.069 R)
• M15: 2,660,149 km (0.114 R)
• M16: 2,886,042 km (0.09 R)
• M17: 3,075,433 km (0.11 R)
• M18: 3,378,369 km (0.049 R)
• M19: 3,444,491 km (0.08 R)
• M20: 3,533,502 km (0.075 R)
• M21: 3,691,028 km (0.075 R)
• M22: 3,827,910 km (0.091 R)
• M23: 4,201,157 km (0.09 R)
• M24: 5,007,789 km (0.072 R)
• M25: 5,236,075 km (0.071 R)
• M26: 5,519,862 km (0.057 R)
• M27: 6,048,541 km (0.119 R)
• M28: 6,291,787 km (0.054 R)
• M29: 6,538,325 km (0.062 R)
• M30: 6,788,003 km (0.116 R)
• M31: 7,613,933 km (0.037 R)
• M32: 7,935,419 km (0.06 R)
• M33: 8,411,140 km (0.08 R)
• M34: 8,561,785 km (0.111 R)
• M35: 8,652,591 km (0.113 R)
• M36: 8,774,065 km (0.078 R)
• M37: 9,546,588 km (0.119 R)
• M38: 9,830,076 km (0.078 R)
• M39: 10,534,532 km (0.112 R)
• M40: 10,664,383 km (0.09 R)
• M41: 11,090,139 km (0.099 R)
• M42: 11,388,138 km (0.081 R)
• M43: 11,521,430 km (0.107 R)
• M44: 11,722,340 km (0.113 R)
• M45: 11,890,637 km (0.113 R)
• M46: 13,161,172 km (0.109 R)
• M47: 13,511,829 km (0.114 R)
• M48: 14,982,077 km (0.114 R)
• M49: 15,091,583 km (0.08 R)
• M50: 17,530,178 km (0.12 R)
• M51: 17,607,071 km (0.103 R)
• M52: 17,877,394 km (0.102 R)
• M53: 18,110,019 km (0.064 R)
• M54: 18,187,810 km (0.067 R)
• M55: 18,972,002 km (0.073 R)
• M56: 19,328,494 km (0.051 R)
• M57: 19,847,299 km (0.055 R)
• M58: 20,168,935 km (0.118 R)
• M59: 20,613,839 km (0.069 R)
• M60: 20,939,513 km (0.108 R)
• M61: 22,384,329 km (0.108 R)
• M62: 22,761,017 km (0.09 R)
• M63: 25,892,998 km (0.084 R)
• M64: 26,244,403 km (0.034 R)
• M65: 27,665,733 km (0.119 R)
• M66: 28,160,004 km (0.044 R)
• M67: 29,568,917 km (0.025 R)
• M68: 29,798,250 km (0.118 R)
• M69: 30,258,713 km (0.12 R)
• M70: 30,489,841 km (0.066 R)
• M71: 31,093,618 km (0.067 R)
• M72: 31,233,492 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702

Radius: 10.5

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.23 AU - 9.03 AU

Year: 8070 Days

Day: 6.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 46,282,138 km

• M1: 137,480 km (0.086 R)
• M2: 257,608 km (0.067 R)
• M3: 427,700 km (0.099 R)
• M4: 640,129 km (0.099 R)
• M5: 854,802 km (0.12 R)
• M6: 1,005,447 km (0.067 R)
• M7: 1,183,768 km (0.088 R)
• M8: 1,510,938 km (0.101 R)
• M9: 2,178,893 km (0.077 R)
• M10: 2,271,195 km (0.111 R)
• M11: 2,484,073 km (0.038 R)
• M12: 2,703,383 km (0.075 R)
• M13: 3,006,020 km (0.077 R)
• M14: 3,426,390 km (0.032 R)
• M15: 3,726,333 km (0.108 R)
• M16: 4,206,543 km (0.085 R)
• M17: 4,439,466 km (0.098 R)
• M18: 4,646,809 km (0.102 R)
• M19: 5,318,952 km (0.044 R)
• M20: 5,956,389 km (0.094 R)
• M21: 6,086,838 km (0.114 R)
• M22: 6,152,362 km (0.052 R)
• M23: 6,383,790 km (0.058 R)
• M24: 6,550,891 km (0.119 R)
• M25: 6,651,720 km (0.061 R)
• M26: 6,753,297 km (0.112 R)
• M27: 6,855,173 km (0.089 R)
• M28: 7,372,781 km (0.099 R)
• M29: 7,795,994 km (0.068 R)
• M30: 7,974,614 km (0.047 R)
• M31: 8,227,135 km (0.109 R)
• M32: 8,518,851 km (0.076 R)
• M33: 8,814,007 km (0.107 R)
• M34: 10,418,295 km (0.103 R)
• M35: 11,496,447 km (0.115 R)
• M36: 11,618,519 km (0.094 R)
• M37: 11,740,890 km (0.1 R)
• M38: 12,317,889 km (0.112 R)
• M39: 12,693,828 km (0.079 R)
• M40: 14,060,554 km (0.08 R)
• M41: 14,893,964 km (0.092 R)
• M42: 15,249,708 km (0.06 R)
• M43: 16,105,856 km (0.07 R)
• M44: 16,608,505 km (0.09 R)
• M45: 16,931,188 km (0.103 R)
• M46: 17,023,789 km (0.117 R)
• M47: 17,302,490 km (0.063 R)
• M48: 17,864,379 km (0.115 R)
• M49: 18,622,990 km (0.065 R)
• M50: 20,862,171 km (0.106 R)
• M51: 21,360,033 km (0.089 R)
• M52: 21,460,114 km (0.086 R)
• M53: 21,560,344 km (0.06 R)
• M54: 22,673,053 km (0.07 R)
• M55: 22,877,254 km (0.113 R)
• M56: 22,979,729 km (0.087 R)
• M57: 23,287,751 km (0.077 R)
• M58: 24,953,822 km (0.118 R)
• M59: 25,270,521 km (0.111 R)
• M60: 26,282,102 km (0.1 R)
• M61: 26,604,336 km (0.11 R)
• M62: 27,960,889 km (0.038 R)
• M63: 28,344,757 km (0.037 R)
• M64: 29,395,383 km (0.097 R)
• M65: 30,910,361 km (0.098 R)
• M66: 31,250,546 km (0.04 R)
• M67: 32,048,950 km (0.076 R)
• M68: 32,854,086 km (0.055 R)
• M69: 33,549,417 km (0.1 R)
• M70: 33,899,027 km (0.11 R)
• M71: 34,484,254 km (0.069 R)
• M72: 34,837,006 km (0.11 R)
• M73: 35,072,772 km (0.118 R)
• M74: 35,783,362 km (0.108 R)
• M75: 36,200,142 km (0.073 R)
• M76: 36,918,361 km (0.078 R)
• M77: 37,580,780 km (0.108 R)
• M78: 37,701,655 km (0.118 R)
• M79: 37,943,854 km (0.082 R)
• M80: 38,247,239 km (0.03 R)
• M81: 38,368,862 km (0.071 R)
• M82: 39,039,808 km (0.1 R)
• M83: 40,827,503 km (0.095 R)
• M84: 41,449,980 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.8

Radius: 13.6

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 7.22 AU - 8.42 AU

Year: 8373 Days

Day: 10.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 46,282,138 km

• M1: 204,650 km (0.094 R)
• M2: 633,397 km (0.1 R)
• M3: 776,862 km (0.095 R)
• M4: 1,000,959 km (0.115 R)
• M5: 1,202,468 km (0.105 R)
• M6: 1,370,765 km (0.098 R)
• M7: 1,514,529 km (0.118 R)
• M8: 1,613,263 km (0.08 R)
• M9: 1,783,057 km (0.045 R)
• M10: 1,959,134 km (0.079 R)
• M11: 2,271,793 km (0.113 R)
• M12: 2,463,578 km (0.053 R)
• M13: 2,600,909 km (0.113 R)
• M14: 2,883,649 km (0.102 R)
• M15: 2,987,170 km (0.104 R)
• M16: 3,112,982 km (0.066 R)
• M17: 3,305,215 km (0.115 R)
• M18: 3,479,497 km (0.067 R)
• M19: 3,882,663 km (0.105 R)
• M20: 4,066,818 km (0.072 R)
• M21: 4,906,361 km (0.112 R)
• M22: 5,746,503 km (0.098 R)
• M23: 6,116,459 km (0.096 R)
• M24: 6,250,498 km (0.098 R)
• M25: 6,631,075 km (0.118 R)
• M26: 7,075,381 km (0.098 R)
• M27: 7,329,548 km (0.118 R)
• M28: 7,443,541 km (0.1 R)
• M29: 7,760,090 km (0.086 R)
• M30: 8,675,629 km (0.116 R)
• M31: 9,223,008 km (0.073 R)
• M32: 9,408,060 km (0.118 R)
• M33: 9,719,074 km (0.104 R)
• M34: 10,287,546 km (0.05 R)
• M35: 10,543,808 km (0.089 R)
• M36: 10,802,013 km (0.113 R)
• M37: 11,062,463 km (0.113 R)
• M38: 11,755,849 km (0.075 R)
• M39: 12,293,654 km (0.104 R)
• M40: 14,452,949 km (0.097 R)
• M41: 14,884,240 km (0.104 R)
• M42: 16,502,141 km (0.075 R)
• M43: 16,726,987 km (0.086 R)
• M44: 16,953,029 km (0.062 R)
• M45: 17,790,179 km (0.072 R)
• M46: 18,059,455 km (0.068 R)
• M47: 18,679,837 km (0.08 R)
• M48: 18,914,407 km (0.057 R)
• M49: 19,149,874 km (0.094 R)
• M50: 19,346,745 km (0.116 R)
• M51: 19,742,730 km (0.118 R)
• M52: 20,341,720 km (0.092 R)
• M53: 20,744,288 km (0.106 R)
• M54: 21,190,239 km (0.079 R)
• M55: 21,516,662 km (0.112 R)
• M56: 21,967,999 km (0.036 R)
• M57: 22,091,716 km (0.116 R)
• M58: 22,381,188 km (0.066 R)
• M59: 23,257,083 km (0.111 R)
• M60: 23,635,865 km (0.109 R)
• M61: 23,804,911 km (0.078 R)
• M62: 23,974,405 km (0.091 R)
• M63: 24,101,713 km (0.077 R)
• M64: 24,399,712 km (0.113 R)
• M65: 24,956,366 km (0.095 R)
• M66: 25,430,740 km (0.104 R)
• M67: 27,003,762 km (0.096 R)
• M68: 27,180,587 km (0.114 R)
• M69: 29,831,910 km (0.074 R)
• M70: 30,611,015 km (0.039 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.5

Radius: 13.1

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 6.48 AU - 10.54 AU

Year: 9505 Days

Day: 9.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 46,282,138 km

• M1: 216,169 km (0.098 R)
• M2: 367,562 km (0.077 R)
• M3: 741,706 km (0.036 R)
• M4: 1,206,507 km (0.028 R)
• M5: 1,326,036 km (0.061 R)
• M6: 1,513,332 km (0.1 R)
• M7: 1,621,342 km (0.104 R)
• M8: 1,822,551 km (0.034 R)
• M9: 2,104,094 km (0.098 R)
• M10: 2,324,601 km (0.064 R)
• M11: 2,604,649 km (0.093 R)
• M12: 3,004,524 km (0.101 R)
• M13: 3,282,177 km (0.06 R)
• M14: 3,568,208 km (0.108 R)
• M15: 3,982,445 km (0.034 R)
• M16: 4,103,769 km (0.108 R)
• M17: 4,728,639 km (0.074 R)
• M18: 5,019,607 km (0.111 R)
• M19: 5,117,893 km (0.085 R)
• M20: 5,216,927 km (0.066 R)
• M21: 6,031,936 km (0.072 R)
• M22: 6,418,796 km (0.113 R)
• M23: 6,525,758 km (0.113 R)
• M24: 7,179,950 km (0.081 R)
• M25: 8,472,326 km (0.091 R)
• M26: 8,668,449 km (0.07 R)
• M27: 8,985,297 km (0.119 R)
• M28: 9,549,281 km (0.113 R)
• M29: 10,124,634 km (0.114 R)
• M30: 10,207,811 km (0.115 R)
• M31: 10,416,649 km (0.086 R)
• M32: 10,584,648 km (0.038 R)
• M33: 10,966,272 km (0.078 R)
• M34: 11,223,131 km (0.103 R)
• M35: 11,395,468 km (0.118 R)
• M36: 11,830,200 km (0.08 R)
• M37: 12,226,185 km (0.069 R)
• M38: 12,359,178 km (0.098 R)
• M39: 12,626,659 km (0.104 R)
• M40: 13,394,694 km (0.063 R)
• M41: 14,457,737 km (0.114 R)
• M42: 14,692,456 km (0.107 R)
• M43: 16,713,673 km (0.101 R)
• M44: 16,910,693 km (0.094 R)
• M45: 17,108,611 km (0.099 R)
• M46: 18,412,955 km (0.108 R)
• M47: 18,514,681 km (0.081 R)
• M48: 19,283,166 km (0.114 R)
• M49: 19,386,388 km (0.104 R)
• M50: 19,749,312 km (0.028 R)
• M51: 20,219,199 km (0.082 R)
• M52: 20,481,744 km (0.109 R)
• M53: 20,639,869 km (0.109 R)
• M54: 21,010,423 km (0.077 R)
• M55: 21,276,557 km (0.12 R)
• M56: 21,704,407 km (0.078 R)
• M57: 22,460,325 km (0.088 R)
• M58: 22,677,840 km (0.101 R)
• M59: 22,841,351 km (0.033 R)
• M60: 23,114,965 km (0.08 R)
• M61: 23,610,134 km (0.091 R)
• M62: 24,610,944 km (0.089 R)
• M63: 26,884,383 km (0.088 R)
• M64: 27,289,045 km (0.114 R)
• M65: 28,104,503 km (0.104 R)
• M66: 28,280,281 km (0.083 R)
• M67: 28,691,974 km (0.095 R)
• M68: 29,640,275 km (0.055 R)
• M69: 31,142,387 km (0.092 R)
• M70: 31,263,711 km (0.036 R)
• M71: 31,750,353 km (0.114 R)
• M72: 31,872,275 km (0.081 R)
• M73: 32,362,059 km (0.051 R)
• M74: 33,659,371 km (0.104 R)
• M75: 34,220,663 km (0.092 R)
• M76: 35,099,700 km (0.111 R)
• M77: 35,795,779 km (0.115 R)
• M78: 37,458,858 km (0.111 R)
• M79: 38,170,046 km (0.054 R)
• M80: 38,755,273 km (0.083 R)
• M81: 38,885,723 km (0.112 R)
• M82: 39,016,321 km (0.107 R)
• M83: 40,462,634 km (0.066 R)
• M84: 41,325,365 km (0.112 R)
• M85: 41,458,656 km (0.097 R)
• M86: 41,792,559 km (0.088 R)
• M87: 44,905,541 km (0.116 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 18,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit