🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.67 AU - 0.79 AU

Year: 238 Days

Day: 25.8 Hours

Environment

Temp: 155 °C

Axial Tilt: 43.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.7 AU - 0.84 AU

Year: 257 Days

Day: 16.4 Hours

Environment

Temp: 116 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,138,426 km

• M1: 343,776 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.2 AU - 1.9 AU

Year: 735 Days

Day: 42.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.12 AU - 3.22 AU

Year: 2149 Days

Day: 33.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.47 AU - 3.85 AU

Year: 2666 Days

Day: 37 Hours

Environment

Temp: -130 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,138,426 km

• M1: 810,671 km (0.105 R)
• M2: 1,808,339 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.7

Radius: 8.1

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.99 AU - 9.77 AU

Year: 8423 Days

Day: 14.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 64,138,426 km

• M1: 149,448 km (0.068 R)
• M2: 265,387 km (0.093 R)
• M3: 528,080 km (0.119 R)
• M4: 659,876 km (0.029 R)
• M5: 847,771 km (0.119 R)
• M6: 1,102,686 km (0.045 R)
• M7: 1,585,887 km (0.095 R)
• M8: 1,682,078 km (0.073 R)
• M9: 2,475,845 km (0.11 R)
• M10: 2,678,999 km (0.113 R)
• M11: 2,794,339 km (0.049 R)
• M12: 3,029,806 km (0.053 R)
• M13: 3,370,290 km (0.063 R)
• M14: 3,646,598 km (0.042 R)
• M15: 4,274,610 km (0.118 R)
• M16: 5,077,501 km (0.042 R)
• M17: 5,806,641 km (0.119 R)
• M18: 5,866,331 km (0.062 R)
• M19: 6,016,677 km (0.073 R)
• M20: 6,413,261 km (0.042 R)
• M21: 6,787,106 km (0.093 R)
• M22: 7,490,515 km (0.101 R)
• M23: 7,686,339 km (0.059 R)
• M24: 8,351,600 km (0.078 R)
• M25: 8,588,713 km (0.084 R)
• M26: 8,725,296 km (0.04 R)
• M27: 9,035,113 km (0.097 R)
• M28: 9,208,796 km (0.104 R)
• M29: 9,453,837 km (0.105 R)
• M30: 9,524,298 km (0.096 R)
• M31: 9,807,786 km (0.026 R)
• M32: 10,058,063 km (0.076 R)
• M33: 10,455,545 km (0.115 R)
• M34: 10,821,461 km (0.08 R)
• M35: 10,968,965 km (0.074 R)
• M36: 11,191,417 km (0.102 R)
• M37: 11,340,715 km (0.094 R)
• M38: 11,830,200 km (0.109 R)
• M39: 12,096,633 km (0.053 R)
• M40: 12,519,247 km (0.09 R)
• M41: 12,985,843 km (0.073 R)
• M42: 13,896,146 km (0.043 R)
• M43: 15,155,311 km (0.118 R)
• M44: 15,237,890 km (0.116 R)
• M45: 16,113,037 km (0.109 R)
• M46: 16,790,715 km (0.084 R)
• M47: 17,348,267 km (0.097 R)
• M48: 17,999,017 km (0.095 R)
• M49: 18,393,357 km (0.117 R)
• M50: 18,879,251 km (0.053 R)
• M51: 19,908,634 km (0.051 R)
• M52: 20,180,154 km (0.081 R)
• M53: 20,772,712 km (0.102 R)
• M54: 21,048,121 km (0.083 R)
• M55: 21,556,305 km (0.099 R)
• M56: 21,835,156 km (0.113 R)
• M57: 22,490,394 km (0.112 R)
• M58: 24,204,935 km (0.03 R)
• M59: 24,931,532 km (0.097 R)
• M60: 25,371,051 km (0.052 R)
• M61: 25,665,459 km (0.116 R)
• M62: 25,813,113 km (0.11 R)
• M63: 26,406,418 km (0.067 R)
• M64: 27,204,522 km (0.056 R)
• M65: 28,111,983 km (0.119 R)
• M66: 28,314,838 km (0.068 R)
• M67: 28,722,342 km (0.112 R)
• M68: 28,773,355 km (0.112 R)
• M69: 28,978,005 km (0.072 R)
• M70: 29,234,266 km (0.114 R)
• M71: 30,579,600 km (0.101 R)
• M72: 30,788,439 km (0.106 R)
• M73: 31,575,473 km (0.113 R)
• M74: 31,997,937 km (0.08 R)
• M75: 32,209,918 km (0.072 R)
• M76: 32,315,982 km (0.036 R)
• M77: 32,369,090 km (0.075 R)
• M78: 33,383,812 km (0.05 R)
• M79: 33,706,495 km (0.09 R)
• M80: 34,138,234 km (0.05 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.2

Radius: 14.1

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 8.06 AU - 13.44 AU

Year: 13422 Days

Day: 13.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 64,138,426 km

• M1: 238,758 km (0.09 R)
• M2: 708,196 km (0.118 R)
• M3: 912,846 km (0.099 R)
• M4: 1,186,162 km (0.081 R)
• M5: 1,737,729 km (0.092 R)
• M6: 1,906,625 km (0.113 R)
• M7: 2,552,289 km (0.087 R)
• M8: 3,640,614 km (0.098 R)
• M9: 3,810,557 km (0.073 R)
• M10: 3,958,210 km (0.068 R)
• M11: 4,208,637 km (0.092 R)
• M12: 5,790,784 km (0.107 R)
• M13: 6,307,196 km (0.11 R)
• M14: 6,512,145 km (0.109 R)
• M15: 6,600,557 km (0.095 R)
• M16: 6,689,568 km (0.074 R)
• M17: 7,140,007 km (0.062 R)
• M18: 7,756,201 km (0.07 R)
• M19: 10,491,747 km (0.063 R)
• M20: 10,630,425 km (0.094 R)
• M21: 10,945,029 km (0.051 R)
• M22: 11,511,706 km (0.089 R)
• M23: 12,124,459 km (0.085 R)
• M24: 12,270,167 km (0.055 R)
• M25: 14,140,440 km (0.107 R)
• M26: 14,370,820 km (0.113 R)
• M27: 15,819,077 km (0.059 R)
• M28: 15,978,549 km (0.092 R)
• M29: 17,601,386 km (0.11 R)
• M30: 19,021,818 km (0.107 R)
• M31: 19,276,284 km (0.086 R)
• M32: 20,870,549 km (0.085 R)
• M33: 21,749,735 km (0.117 R)
• M34: 22,060,450 km (0.109 R)
• M35: 22,238,621 km (0.104 R)
• M36: 23,001,121 km (0.041 R)
• M37: 24,275,845 km (0.108 R)
• M38: 24,413,774 km (0.116 R)
• M39: 25,014,559 km (0.06 R)
• M40: 26,561,401 km (0.086 R)
• M41: 27,801,717 km (0.101 R)
• M42: 30,190,496 km (0.093 R)
• M43: 31,034,677 km (0.098 R)
• M44: 31,184,424 km (0.112 R)
• M45: 31,936,752 km (0.086 R)
• M46: 32,087,995 km (0.069 R)
• M47: 33,255,158 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.1

Radius: 13.5

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 9.79 AU - 12.27 AU

Year: 13950 Days

Day: 7.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 138.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,138,426 km

• M1: 173,833 km (0.077 R)
• M2: 326,572 km (0.101 R)
• M3: 427,700 km (0.047 R)
• M4: 654,640 km (0.09 R)
• M5: 816,206 km (0.083 R)
• M6: 1,109,717 km (0.098 R)
• M7: 1,256,921 km (0.12 R)
• M8: 1,627,026 km (0.117 R)
• M9: 1,883,437 km (0.096 R)
• M10: 2,122,495 km (0.094 R)
• M11: 2,340,159 km (0.046 R)
• M12: 2,697,250 km (0.117 R)
• M13: 3,002,728 km (0.09 R)
• M14: 3,463,789 km (0.085 R)
• M15: 4,100,627 km (0.055 R)
• M16: 4,612,402 km (0.068 R)
• M17: 4,774,117 km (0.109 R)
• M18: 5,567,434 km (0.112 R)
• M19: 5,783,154 km (0.104 R)
• M20: 6,627,934 km (0.086 R)
• M21: 6,810,742 km (0.072 R)
• M22: 7,041,721 km (0.115 R)
• M23: 7,322,217 km (0.101 R)
• M24: 7,702,046 km (0.066 R)
• M25: 8,530,669 km (0.103 R)
• M26: 9,438,728 km (0.104 R)
• M27: 10,166,372 km (0.088 R)
• M28: 10,430,562 km (0.099 R)
• M29: 10,643,739 km (0.042 R)
• M30: 10,750,701 km (0.086 R)
• M31: 10,858,262 km (0.115 R)
• M32: 11,291,498 km (0.03 R)
• M33: 11,730,567 km (0.088 R)
• M34: 11,896,771 km (0.097 R)
• M35: 12,343,470 km (0.112 R)
• M36: 12,739,007 km (0.113 R)
• M37: 13,138,583 km (0.063 R)
• M38: 14,008,943 km (0.09 R)
• M39: 14,244,260 km (0.064 R)
• M40: 14,838,164 km (0.104 R)
• M41: 15,500,883 km (0.096 R)
• M42: 16,234,810 km (0.12 R)
• M43: 16,481,945 km (0.028 R)
• M44: 18,439,583 km (0.058 R)
• M45: 18,633,013 km (0.077 R)
• M46: 19,021,668 km (0.089 R)
• M47: 19,741,384 km (0.058 R)
• M48: 22,432,799 km (0.06 R)
• M49: 22,846,288 km (0.062 R)
• M50: 24,172,622 km (0.045 R)
• M51: 25,094,444 km (0.103 R)
• M52: 25,523,790 km (0.075 R)
• M53: 28,224,929 km (0.064 R)
• M54: 29,120,273 km (0.069 R)
• M55: 29,496,063 km (0.111 R)
• M56: 30,025,041 km (0.068 R)
• M57: 30,480,865 km (0.11 R)
• M58: 30,938,934 km (0.104 R)
• M59: 32,326,903 km (0.118 R)
• M60: 32,950,427 km (0.11 R)
• M61: 33,106,906 km (0.116 R)
• M62: 33,656,529 km (0.062 R)
• M63: 33,893,043 km (0.109 R)
• M64: 36,126,689 km (0.079 R)
• M65: 37,669,342 km (0.064 R)
• M66: 40,232,403 km (0.111 R)
• M67: 40,902,900 km (0.119 R)
• M68: 42,936,534 km (0.107 R)
• M69: 43,193,094 km (0.056 R)
• M70: 43,450,103 km (0.093 R)
• M71: 43,707,711 km (0.081 R)
• M72: 44,829,545 km (0.119 R)
• M73: 45,699,008 km (0.082 R)
• M74: 46,486,342 km (0.091 R)
• M75: 47,013,674 km (0.062 R)
• M76: 47,808,338 km (0.105 R)
• M77: 47,897,049 km (0.059 R)
• M78: 49,142,751 km (0.094 R)
• M79: 49,949,383 km (0.106 R)
• M80: 51,848,228 km (0.105 R)
• M81: 52,943,883 km (0.091 R)
• M82: 53,218,994 km (0.119 R)
• M83: 54,694,328 km (0.11 R)
• M84: 55,996,278 km (0.1 R)
• M85: 58,157,219 km (0.108 R)
• M86: 58,441,007 km (0.078 R)
• M87: 58,915,232 km (0.073 R)
• M88: 61,593,931 km (0.088 R)
• M89: 62,560,334 km (0.116 R)
• M90: 63,531,673 km (0.09 R)
• M91: 63,629,061 km (0.116 R)
• M92: 64,410,111 km (0.1 R)
• M93: 64,507,948 km (0.081 R)
• M94: 64,998,031 km (0.108 R)
• M95: 65,587,596 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 57.5

Radius: 7.6

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 10.02 AU - 14.06 AU

Year: 15909 Days

Day: 22.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 64,138,426 km

• M1: 104,569 km (0.078 R)
• M2: 169,195 km (0.117 R)
• M3: 339,886 km (0.118 R)
• M4: 996,023 km (0.06 R)
• M5: 1,339,200 km (0.096 R)
• M6: 3,657,818 km (0.113 R)
• M7: 3,917,519 km (0.106 R)
• M8: 4,662,068 km (0.107 R)
• M9: 4,825,579 km (0.076 R)
• M10: 4,991,034 km (0.097 R)
• M11: 5,279,010 km (0.116 R)
• M12: 5,746,054 km (0.051 R)
• M13: 8,442,855 km (0.111 R)
• M14: 8,528,275 km (0.107 R)
• M15: 8,843,628 km (0.069 R)
• M16: 10,022,309 km (0.061 R)
• M17: 11,031,497 km (0.062 R)
• M18: 11,343,707 km (0.069 R)
• M19: 12,751,423 km (0.112 R)
• M20: 13,475,926 km (0.083 R)
• M21: 14,587,438 km (0.101 R)
• M22: 15,414,116 km (0.119 R)
• M23: 16,185,293 km (0.091 R)
• M24: 16,256,053 km (0.092 R)
• M25: 17,329,268 km (0.084 R)
• M26: 18,167,465 km (0.111 R)
• M27: 18,241,067 km (0.101 R)
• M28: 18,573,024 km (0.091 R)
• M29: 18,981,576 km (0.092 R)
• M30: 19,056,226 km (0.106 R)
• M31: 19,205,823 km (0.094 R)
• M32: 21,611,357 km (0.098 R)
• M33: 22,001,808 km (0.094 R)
• M34: 23,627,039 km (0.096 R)
• M35: 23,747,615 km (0.093 R)
• M36: 25,044,928 km (0.081 R)
• M37: 26,281,952 km (0.033 R)
• M38: 27,454,500 km (0.067 R)
• M39: 27,750,255 km (0.067 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538.4

Radius: 6.5

Gravity: 12.74 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 10.49 AU - 15.13 AU

Year: 17459 Days

Day: 21.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,138,426 km

• M1: 82,877 km (0.049 R)
• M2: 692,339 km (0.085 R)
• M3: 1,117,945 km (0.041 R)
• M4: 1,241,812 km (0.08 R)
• M5: 1,696,440 km (0.115 R)
• M6: 1,897,649 km (0.08 R)
• M7: 2,046,050 km (0.099 R)
• M8: 2,291,540 km (0.049 R)
• M9: 2,979,990 km (0.116 R)
• M10: 3,293,547 km (0.082 R)
• M11: 3,400,509 km (0.068 R)
• M12: 3,544,871 km (0.12 R)
• M13: 3,617,725 km (0.11 R)
• M14: 4,531,320 km (0.109 R)
• M15: 5,302,497 km (0.079 R)
• M16: 5,810,381 km (0.042 R)
• M17: 7,146,589 km (0.101 R)
• M18: 7,331,792 km (0.097 R)
• M19: 7,471,666 km (0.097 R)
• M20: 8,088,009 km (0.108 R)
• M21: 8,232,670 km (0.097 R)
• M22: 8,329,460 km (0.091 R)
• M23: 8,475,467 km (0.112 R)
• M24: 10,292,334 km (0.045 R)
• M25: 10,553,980 km (0.074 R)
• M26: 10,711,956 km (0.087 R)
• M27: 10,817,721 km (0.072 R)
• M28: 11,622,259 km (0.109 R)
• M29: 11,730,867 km (0.116 R)
• M30: 12,948,892 km (0.109 R)
• M31: 13,687,308 km (0.072 R)
• M32: 13,744,753 km (0.089 R)
• M33: 14,206,562 km (0.111 R)
• M34: 14,380,993 km (0.094 R)
• M35: 14,673,457 km (0.065 R)
• M36: 15,323,759 km (0.119 R)
• M37: 16,468,930 km (0.1 R)
• M38: 16,836,193 km (0.059 R)
• M39: 17,579,096 km (0.057 R)
• M40: 17,766,393 km (0.079 R)
• M41: 18,459,031 km (0.098 R)
• M42: 19,096,467 km (0.114 R)
• M43: 19,805,860 km (0.055 R)
• M44: 20,000,787 km (0.068 R)
• M45: 20,523,930 km (0.111 R)
• M46: 20,721,250 km (0.116 R)
• M47: 21,383,370 km (0.1 R)
• M48: 21,985,352 km (0.114 R)
• M49: 22,119,840 km (0.096 R)
• M50: 22,457,333 km (0.054 R)
• M51: 23,069,188 km (0.117 R)
• M52: 23,755,394 km (0.066 R)
• M53: 25,500,004 km (0.116 R)
• M54: 25,924,862 km (0.042 R)
• M55: 26,280,606 km (0.078 R)
• M56: 26,709,802 km (0.113 R)
• M57: 28,083,859 km (0.051 R)
• M58: 29,629,055 km (0.113 R)
• M59: 29,852,106 km (0.054 R)
• M60: 29,926,605 km (0.106 R)
• M61: 30,599,496 km (0.101 R)
• M62: 31,050,833 km (0.077 R)
• M63: 31,960,239 km (0.088 R)
• M64: 33,186,343 km (0.095 R)
• M65: 33,882,721 km (0.119 R)
• M66: 35,921,441 km (0.105 R)
• M67: 36,556,783 km (0.1 R)
• M68: 37,275,900 km (0.09 R)
• M69: 41,937,369 km (0.112 R)
• M70: 43,110,067 km (0.119 R)
• M71: 43,194,291 km (0.106 R)
• M72: 44,378,508 km (0.104 R)
• M73: 44,633,572 km (0.065 R)
• M74: 45,402,056 km (0.066 R)
• M75: 45,573,346 km (0.041 R)
• M76: 46,347,066 km (0.099 R)
• M77: 46,519,552 km (0.105 R)
• M78: 46,865,273 km (0.115 R)
• M79: 47,733,240 km (0.06 R)
• M80: 49,661,407 km (0.109 R)
• M81: 50,103,169 km (0.091 R)
• M82: 50,280,293 km (0.114 R)
• M83: 51,525,546 km (0.103 R)
• M84: 52,961,237 km (0.091 R)
• M85: 53,231,859 km (0.039 R)
• M86: 53,502,930 km (0.11 R)
• M87: 55,322,041 km (0.064 R)
• M88: 55,963,516 km (0.118 R)
• M89: 56,699,538 km (0.078 R)
• M90: 59,675,787 km (0.115 R)
• M91: 59,769,735 km (0.06 R)
• M92: 61,277,532 km (0.113 R)
• M93: 62,416,720 km (0.109 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 12,925 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit