🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.49 AU - 0.59 AU

Year: 140 Days

Day: 38.3 Hours

Environment

Temp: 231 °C

Axial Tilt: 2.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,995,826 km

• M1: 180,265 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.5 AU - 0.72 AU

Year: 168 Days

Day: 35.5 Hours

Environment

Temp: 205 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.08 AU - 1.6 AU

Year: 548 Days

Day: 41.3 Hours

Environment

Temp: 15 °C

Axial Tilt: 42.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 75,995,826 km

• M1: 89,759 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.24 AU - 1.72 AU

Year: 636 Days

Day: 20.6 Hours

Environment

Temp: -17 °C

Axial Tilt: 29.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.54 AU - 3 AU

Year: 1628 Days

Day: 23.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,995,826 km

• M1: 257,608 km (0.108 R)
• M2: 420,220 km (0.106 R)

Asteroid Belt

Center: 5.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.9

Radius: 11.8

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 6.6 AU - 8.16 AU

Year: 7079 Days

Day: 13.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 75,995,826 km

• M1: 156,779 km (0.08 R)
• M2: 241,900 km (0.043 R)
• M3: 450,290 km (0.1 R)
• M4: 725,849 km (0.091 R)
• M5: 814,860 km (0.117 R)
• M6: 1,021,753 km (0.102 R)
• M7: 1,246,300 km (0.12 R)
• M8: 1,723,667 km (0.087 R)
• M9: 1,846,636 km (0.1 R)
• M10: 2,079,560 km (0.114 R)
• M11: 2,277,628 km (0.055 R)
• M12: 3,539,785 km (0.075 R)
• M13: 3,697,611 km (0.114 R)
• M14: 3,777,496 km (0.11 R)
• M15: 3,857,830 km (0.081 R)
• M16: 4,925,211 km (0.066 R)
• M17: 5,013,324 km (0.047 R)
• M18: 5,340,644 km (0.043 R)
• M19: 5,522,256 km (0.105 R)
• M20: 5,798,413 km (0.107 R)
• M21: 6,079,059 km (0.089 R)
• M22: 6,237,034 km (0.106 R)
• M23: 7,113,229 km (0.064 R)
• M24: 7,346,751 km (0.09 R)
• M25: 7,515,049 km (0.085 R)
• M26: 7,684,693 km (0.09 R)
• M27: 8,411,140 km (0.101 R)
• M28: 10,077,960 km (0.099 R)
• M29: 11,452,016 km (0.104 R)
• M30: 11,569,151 km (0.111 R)
• M31: 11,686,735 km (0.033 R)
• M32: 11,765,274 km (0.12 R)
• M33: 12,440,409 km (0.072 R)
• M34: 12,681,711 km (0.096 R)
• M35: 12,762,494 km (0.076 R)
• M36: 12,883,967 km (0.091 R)
• M37: 13,209,941 km (0.104 R)
• M38: 13,538,607 km (0.065 R)
• M39: 13,703,913 km (0.056 R)
• M40: 15,007,808 km (0.077 R)
• M41: 15,393,920 km (0.047 R)
• M42: 15,913,623 km (0.095 R)
• M43: 16,704,098 km (0.11 R)
• M44: 17,417,381 km (0.118 R)
• M45: 18,277,419 km (0.051 R)
• M46: 18,735,637 km (0.067 R)
• M47: 19,151,370 km (0.041 R)
• M48: 19,290,496 km (0.097 R)
• M49: 19,710,267 km (0.049 R)
• M50: 19,897,714 km (0.081 R)
• M51: 21,274,912 km (0.099 R)
• M52: 21,419,124 km (0.077 R)
• M53: 21,611,956 km (0.04 R)
• M54: 21,805,236 km (0.103 R)
• M55: 21,902,175 km (0.097 R)
• M56: 22,977,635 km (0.095 R)
• M57: 23,174,954 km (0.101 R)
• M58: 23,373,022 km (0.038 R)
• M59: 23,920,251 km (0.1 R)
• M60: 24,070,297 km (0.096 R)
• M61: 24,220,494 km (0.119 R)
• M62: 24,622,912 km (0.106 R)
• M63: 24,723,741 km (0.083 R)
• M64: 24,875,433 km (0.036 R)
• M65: 25,587,369 km (0.096 R)
• M66: 25,689,545 km (0.118 R)
• M67: 26,099,892 km (0.101 R)
• M68: 26,357,350 km (0.048 R)
• M69: 26,823,197 km (0.084 R)
• M70: 29,032,309 km (0.067 R)
• M71: 30,266,791 km (0.117 R)
• M72: 30,808,784 km (0.104 R)
• M73: 31,190,109 km (0.032 R)
• M74: 32,454,211 km (0.029 R)
• M75: 32,564,913 km (0.093 R)
• M76: 33,622,869 km (0.032 R)
• M77: 34,015,414 km (0.101 R)
• M78: 35,032,081 km (0.074 R)
• M79: 35,316,168 km (0.032 R)
• M80: 35,430,012 km (0.082 R)
• M81: 36,115,918 km (0.112 R)
• M82: 36,748,418 km (0.106 R)
• M83: 37,268,719 km (0.104 R)
• M84: 38,961,718 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.8

Radius: 12.7

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 8.02 AU - 13 AU

Year: 12031 Days

Day: 9.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 75,995,826 km

• M1: 413,189 km (0.088 R)
• M2: 838,795 km (0.119 R)
• M3: 921,972 km (0.075 R)
• M4: 1,693,597 km (0.093 R)
• M5: 1,969,157 km (0.109 R)
• M6: 2,083,599 km (0.116 R)
• M7: 2,170,815 km (0.04 R)
• M8: 2,319,216 km (0.043 R)
• M9: 2,440,390 km (0.11 R)
• M10: 2,563,659 km (0.113 R)
• M11: 3,078,275 km (0.109 R)
• M12: 3,212,016 km (0.109 R)
• M13: 3,660,211 km (0.119 R)
• M14: 3,837,933 km (0.114 R)
• M15: 4,239,155 km (0.06 R)
• M16: 4,539,547 km (0.106 R)
• M17: 5,604,385 km (0.098 R)
• M18: 5,727,354 km (0.103 R)
• M19: 5,892,810 km (0.072 R)
• M20: 7,228,120 km (0.102 R)
• M21: 7,952,922 km (0.109 R)
• M22: 8,277,400 km (0.089 R)
• M23: 8,939,370 km (0.114 R)
• M24: 9,325,333 km (0.063 R)
• M25: 9,864,932 km (0.107 R)
• M26: 11,129,034 km (0.113 R)
• M27: 11,859,072 km (0.049 R)
• M28: 12,070,603 km (0.087 R)
• M29: 12,283,332 km (0.079 R)
• M30: 12,390,144 km (0.101 R)
• M31: 12,604,668 km (0.092 R)
• M32: 13,146,661 km (0.064 R)
• M33: 14,817,819 km (0.089 R)
• M34: 15,217,395 km (0.114 R)
• M35: 15,678,306 km (0.108 R)
• M36: 16,437,216 km (0.032 R)
• M37: 16,614,040 km (0.077 R)
• M38: 17,088,714 km (0.029 R)
• M39: 17,628,164 km (0.071 R)
• M40: 18,173,149 km (0.103 R)
• M41: 18,294,922 km (0.08 R)
• M42: 18,846,639 km (0.098 R)
• M43: 19,155,559 km (0.114 R)
• M44: 19,590,888 km (0.106 R)
• M45: 19,903,847 km (0.098 R)
• M46: 22,597,207 km (0.108 R)
• M47: 22,991,248 km (0.066 R)
• M48: 23,189,166 km (0.06 R)
• M49: 23,387,533 km (0.069 R)
• M50: 24,321,173 km (0.074 R)
• M51: 24,927,643 km (0.103 R)
• M52: 25,198,864 km (0.111 R)
• M53: 29,168,593 km (0.038 R)
• M54: 31,115,908 km (0.04 R)
• M55: 31,261,766 km (0.048 R)
• M56: 31,481,077 km (0.086 R)
• M57: 32,659,310 km (0.107 R)
• M58: 32,881,911 km (0.113 R)
• M59: 33,030,462 km (0.109 R)
• M60: 33,179,312 km (0.056 R)
• M61: 33,403,110 km (0.084 R)
• M62: 33,702,156 km (0.081 R)
• M63: 33,927,002 km (0.056 R)
• M64: 35,210,701 km (0.088 R)
• M65: 35,896,757 km (0.119 R)
• M66: 36,049,796 km (0.036 R)
• M67: 36,433,365 km (0.087 R)
• M68: 37,669,941 km (0.078 R)
• M69: 42,914,543 km (0.069 R)
• M70: 44,056,274 km (0.119 R)
• M71: 45,373,034 km (0.085 R)
• M72: 45,953,324 km (0.119 R)
• M73: 46,369,206 km (0.095 R)
• M74: 46,786,435 km (0.106 R)
• M75: 47,204,860 km (0.063 R)
• M76: 48,298,570 km (0.114 R)
• M77: 48,636,811 km (0.113 R)
• M78: 48,975,949 km (0.101 R)
• M79: 50,596,842 km (0.099 R)
• M80: 51,284,693 km (0.11 R)
• M81: 52,408,921 km (0.12 R)
• M82: 54,154,429 km (0.072 R)
• M83: 54,769,875 km (0.071 R)
• M84: 55,034,364 km (0.092 R)
• M85: 55,299,302 km (0.107 R)
• M86: 56,629,975 km (0.061 R)
• M87: 57,165,386 km (0.062 R)
• M88: 59,051,964 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.4

Radius: 8.6

Gravity: 10.34 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 9.11 AU - 14.31 AU

Year: 14149 Days

Day: 6.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 75,995,826 km

• M1: 210,634 km (0.105 R)
• M2: 448,345 km (0.119 R)
• M3: 785,389 km (0.104 R)
• M4: 958,174 km (0.083 R)
• M5: 1,265,448 km (0.031 R)
• M6: 1,629,869 km (0.032 R)
• M7: 2,265,809 km (0.073 R)
• M8: 2,772,497 km (0.104 R)
• M9: 3,560,878 km (0.072 R)
• M10: 3,632,535 km (0.117 R)
• M11: 3,704,791 km (0.07 R)
• M12: 4,148,050 km (0.03 R)
• M13: 4,530,272 km (0.114 R)
• M14: 5,165,465 km (0.12 R)
• M15: 5,246,846 km (0.049 R)
• M16: 5,576,560 km (0.055 R)
• M17: 5,998,276 km (0.078 R)
• M18: 6,083,846 km (0.12 R)
• M19: 7,233,207 km (0.087 R)
• M20: 7,415,866 km (0.107 R)
• M21: 7,739,296 km (0.111 R)
• M22: 8,209,482 km (0.101 R)
• M23: 9,574,413 km (0.101 R)
• M24: 10,180,733 km (0.072 R)
• M25: 10,851,680 km (0.067 R)
• M26: 10,956,099 km (0.096 R)
• M27: 11,324,559 km (0.083 R)
• M28: 11,750,464 km (0.071 R)
• M29: 11,911,581 km (0.117 R)
• M30: 12,073,446 km (0.055 R)
• M31: 13,338,146 km (0.098 R)
• M32: 14,817,968 km (0.042 R)
• M33: 14,876,012 km (0.101 R)
• M34: 16,469,230 km (0.109 R)
• M35: 17,499,809 km (0.094 R)
• M36: 17,745,449 km (0.119 R)
• M37: 17,868,568 km (0.08 R)
• M38: 17,992,136 km (0.105 R)
• M39: 18,177,787 km (0.087 R)
• M40: 18,426,568 km (0.106 R)
• M41: 18,488,801 km (0.054 R)
• M42: 18,738,928 km (0.116 R)
• M43: 19,242,475 km (0.098 R)
• M44: 20,779,743 km (0.112 R)
• M45: 21,104,968 km (0.1 R)
• M46: 22,422,626 km (0.109 R)
• M47: 22,957,140 km (0.084 R)
• M48: 23,766,763 km (0.101 R)
• M49: 24,311,599 km (0.058 R)
• M50: 24,654,327 km (0.025 R)
• M51: 24,791,808 km (0.057 R)
• M52: 25,761,651 km (0.114 R)
• M53: 26,673,151 km (0.093 R)
• M54: 26,885,131 km (0.036 R)
• M55: 27,026,651 km (0.052 R)
• M56: 27,595,272 km (0.101 R)
• M57: 28,383,802 km (0.1 R)
• M58: 29,982,704 km (0.092 R)
• M59: 31,835,025 km (0.059 R)
• M60: 36,116,367 km (0.108 R)
• M61: 36,585,805 km (0.106 R)
• M62: 36,978,350 km (0.111 R)
• M63: 39,604,839 km (0.047 R)
• M64: 40,008,006 km (0.09 R)
• M65: 40,331,586 km (0.117 R)
• M66: 41,225,732 km (0.106 R)
• M67: 42,044,332 km (0.089 R)
• M68: 42,950,895 km (0.061 R)
• M69: 43,199,228 km (0.071 R)
• M70: 45,962,599 km (0.095 R)
• M71: 47,836,462 km (0.06 R)
• M72: 48,179,789 km (0.031 R)
• M73: 49,301,474 km (0.087 R)
• M74: 49,388,091 km (0.062 R)
• M75: 50,606,267 km (0.085 R)
• M76: 51,131,505 km (0.089 R)
• M77: 52,717,691 km (0.073 R)
• M78: 53,873,185 km (0.089 R)
• M79: 56,481,125 km (0.073 R)
• M80: 57,207,722 km (0.026 R)
• M81: 57,298,677 km (0.096 R)
• M82: 57,389,782 km (0.099 R)
• M83: 59,221,907 km (0.118 R)
• M84: 59,867,572 km (0.118 R)
• M85: 60,608,381 km (0.065 R)
• M86: 61,818,777 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 558.3

Radius: 3.6

Gravity: 43.08 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 13.44 AU - 18.1 AU

Year: 22113 Days

Day: 20 Hours

Environment

Temp: -189 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 75,995,826 km

• M1: 327,171 km (0.086 R)
• M2: 585,376 km (0.106 R)
• M3: 868,565 km (0.054 R)
• M4: 1,451,399 km (0.092 R)
• M5: 2,374,866 km (0.081 R)
• M6: 2,968,171 km (0.046 R)
• M7: 4,634,841 km (0.072 R)
• M8: 4,860,136 km (0.115 R)
• M9: 5,228,146 km (0.11 R)
• M10: 5,941,878 km (0.075 R)
• M11: 7,406,142 km (0.112 R)
• M12: 7,511,010 km (0.095 R)
• M13: 7,775,499 km (0.049 R)
• M14: 8,204,845 km (0.094 R)
• M15: 10,172,057 km (0.117 R)
• M16: 10,878,458 km (0.045 R)
• M17: 10,938,148 km (0.104 R)
• M18: 11,177,504 km (0.096 R)
• M19: 12,587,314 km (0.118 R)
• M20: 12,649,846 km (0.1 R)
• M21: 12,775,209 km (0.092 R)
• M22: 13,153,991 km (0.082 R)
• M23: 13,536,363 km (0.1 R)
• M24: 13,987,102 km (0.109 R)
• M25: 14,705,471 km (0.076 R)
• M26: 16,109,596 km (0.086 R)
• M27: 16,931,038 km (0.085 R)
• M28: 18,047,188 km (0.042 R)
• M29: 18,117,798 km (0.087 R)
• M30: 18,188,408 km (0.085 R)
• M31: 18,828,388 km (0.118 R)
• M32: 19,620,359 km (0.074 R)
• M33: 20,130,189 km (0.054 R)
• M34: 21,311,413 km (0.074 R)
• M35: 21,610,310 km (0.12 R)
• M36: 22,515,078 km (0.088 R)
• M37: 23,355,220 km (0.107 R)
• M38: 23,432,113 km (0.094 R)
• M39: 23,586,199 km (0.111 R)
• M40: 23,740,584 km (0.054 R)
• M41: 23,972,760 km (0.115 R)
• M42: 24,830,404 km (0.101 R)
• M43: 25,144,859 km (0.044 R)
• M44: 25,698,221 km (0.101 R)
• M45: 25,936,680 km (0.089 R)
• M46: 26,255,623 km (0.081 R)
• M47: 26,897,548 km (0.072 R)
• M48: 27,058,814 km (0.084 R)
• M49: 27,301,312 km (0.087 R)
• M50: 27,382,394 km (0.074 R)
• M51: 27,707,171 km (0.069 R)
• M52: 28,278,635 km (0.034 R)
• M53: 28,360,615 km (0.093 R)
• M54: 28,606,853 km (0.088 R)
• M55: 28,936,417 km (0.084 R)
• M56: 29,101,723 km (0.111 R)
• M57: 29,599,285 km (0.11 R)
• M58: 29,932,589 km (0.107 R)
• M59: 30,183,465 km (0.107 R)
• M60: 30,687,161 km (0.08 R)
• M61: 31,278,372 km (0.04 R)
• M62: 32,129,284 km (0.116 R)
• M63: 33,247,080 km (0.092 R)
• M64: 34,028,280 km (0.064 R)
• M65: 35,167,318 km (0.12 R)
• M66: 35,343,694 km (0.039 R)
• M67: 35,431,956 km (0.115 R)
• M68: 36,140,901 km (0.093 R)
• M69: 37,662,760 km (0.068 R)
• M70: 38,567,677 km (0.059 R)
• M71: 39,663,183 km (0.104 R)
• M72: 40,030,445 km (0.057 R)
• M73: 40,491,356 km (0.06 R)
• M74: 40,953,913 km (0.085 R)
• M75: 44,240,728 km (0.12 R)
• M76: 45,867,455 km (0.071 R)
• M77: 46,446,399 km (0.085 R)
• M78: 48,982,232 km (0.09 R)
• M79: 49,376,423 km (0.085 R)
• M80: 50,764,093 km (0.11 R)
• M81: 51,462,864 km (0.12 R)
• M82: 53,375,174 km (0.039 R)
• M83: 54,696,871 km (0.084 R)
• M84: 55,413,146 km (0.058 R)
• M85: 55,823,792 km (0.085 R)
• M86: 60,512,488 km (0.087 R)
• M87: 60,723,720 km (0.048 R)
• M88: 61,465,277 km (0.119 R)
• M89: 62,850,254 km (0.075 R)
• M90: 64,568,984 km (0.093 R)
• M91: 65,434,109 km (0.089 R)
• M92: 69,374,367 km (0.11 R)
• M93: 71,372,995 km (0.108 R)
• M94: 72,043,492 km (0.047 R)
• M95: 73,165,476 km (0.072 R)
• M96: 73,728,712 km (0.031 R)
• M97: 73,841,509 km (0.1 R)
• M98: 74,972,768 km (0.086 R)
• M99: 75,086,313 km (0.09 R)
• M100: 75,426,947 km (0.083 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 19,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit