🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.38 AU - 0.64 AU

Year: 128 Days

Day: 31.7 Hours

Environment

Temp: 255 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.82 AU - 1.32 AU

Year: 389 Days

Day: 35.8 Hours

Environment

Temp: 80 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.68 AU - 2.14 AU

Year: 928 Days

Day: 29.9 Hours

Environment

Temp: -53 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,835,253 km

• M1: 762,800 km (0.116 R)
• M2: 1,781,860 km (0.067 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2 AU - 2.68 AU

Year: 1258 Days

Day: 43.2 Hours

Environment

Temp: -77 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.18 AU - 5.22 AU

Year: 3025 Days

Day: 27.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,835,253 km

• M1: 1,707,211 km (0.05 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.9 AU - 6.18 AU

Year: 3977 Days

Day: 15.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 146.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.12 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122

Radius: 11.9

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 6.36 AU - 8.02 AU

Year: 6776 Days

Day: 10.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 55,835,253 km

• M1: 239,656 km (0.092 R)
• M2: 429,047 km (0.095 R)
• M3: 522,396 km (0.054 R)
• M4: 650,900 km (0.09 R)
• M5: 911,949 km (0.08 R)
• M6: 1,494,932 km (0.05 R)
• M7: 1,660,237 km (0.116 R)
• M8: 1,751,941 km (0.052 R)
• M9: 1,967,960 km (0.084 R)
• M10: 2,107,535 km (0.081 R)
• M11: 2,236,189 km (0.111 R)
• M12: 2,531,346 km (0.096 R)
• M13: 2,714,603 km (0.04 R)
• M14: 2,918,206 km (0.097 R)
• M15: 2,997,941 km (0.052 R)
• M16: 3,110,738 km (0.112 R)
• M17: 3,307,459 km (0.038 R)
• M18: 3,390,785 km (0.083 R)
• M19: 3,800,085 km (0.054 R)
• M20: 4,443,655 km (0.066 R)
• M21: 4,554,208 km (0.081 R)
• M22: 4,853,853 km (0.08 R)
• M23: 4,986,845 km (0.099 R)
• M24: 5,452,543 km (0.092 R)
• M25: 5,710,600 km (0.07 R)
• M26: 5,952,350 km (0.058 R)
• M27: 6,054,226 km (0.108 R)
• M28: 6,613,722 km (0.041 R)
• M29: 6,761,674 km (0.118 R)
• M30: 7,146,889 km (0.092 R)
• M31: 7,407,638 km (0.113 R)
• M32: 7,539,284 km (0.055 R)
• M33: 7,738,099 km (0.108 R)
• M34: 7,849,251 km (0.056 R)
• M35: 8,050,909 km (0.113 R)
• M36: 8,186,295 km (0.055 R)
• M37: 8,781,545 km (0.057 R)
• M38: 9,014,169 km (0.116 R)
• M39: 9,319,798 km (0.108 R)
• M40: 9,796,566 km (0.07 R)
• M41: 9,965,462 km (0.107 R)
• M42: 10,110,871 km (0.098 R)
• M43: 10,281,413 km (0.115 R)
• M44: 10,576,121 km (0.099 R)
• M45: 11,350,140 km (0.104 R)
• M46: 11,756,897 km (0.068 R)
• M47: 11,936,414 km (0.103 R)
• M48: 12,013,607 km (0.103 R)
• M49: 12,168,440 km (0.097 R)
• M50: 12,297,992 km (0.076 R)
• M51: 12,584,622 km (0.075 R)
• M52: 12,768,328 km (0.044 R)
• M53: 13,271,126 km (0.034 R)
• M54: 13,565,236 km (0.114 R)
• M55: 13,996,826 km (0.118 R)
• M56: 14,241,568 km (0.08 R)
• M57: 14,323,547 km (0.06 R)
• M58: 14,707,864 km (0.106 R)
• M59: 15,514,795 km (0.026 R)
• M60: 15,655,417 km (0.09 R)
• M61: 15,824,762 km (0.034 R)
• M62: 16,307,664 km (0.071 R)
• M63: 16,968,737 km (0.107 R)
• M64: 17,171,741 km (0.104 R)
• M65: 17,638,636 km (0.118 R)
• M66: 18,139,340 km (0.112 R)
• M67: 18,495,533 km (0.114 R)
• M68: 18,974,246 km (0.071 R)
• M69: 19,064,453 km (0.109 R)
• M70: 19,791,050 km (0.055 R)
• M71: 19,882,604 km (0.084 R)
• M72: 20,311,352 km (0.081 R)
• M73: 20,712,274 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.1

Radius: 8.3

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 7.3 AU - 11.02 AU

Year: 9744 Days

Day: 9.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 55,835,253 km

• M1: 123,269 km (0.119 R)
• M2: 190,438 km (0.051 R)
• M3: 283,787 km (0.098 R)
• M4: 338,241 km (0.104 R)
• M5: 397,332 km (0.032 R)
• M6: 514,317 km (0.114 R)
• M7: 917,933 km (0.065 R)
• M8: 1,023,399 km (0.104 R)
• M9: 1,760,917 km (0.111 R)
• M10: 2,029,445 km (0.119 R)
• M11: 2,239,480 km (0.079 R)
• M12: 2,555,281 km (0.119 R)
• M13: 2,937,354 km (0.09 R)
• M14: 3,121,958 km (0.057 R)
• M15: 3,175,364 km (0.095 R)
• M16: 3,726,483 km (0.091 R)
• M17: 3,955,218 km (0.052 R)
• M18: 4,071,306 km (0.082 R)
• M19: 4,159,270 km (0.103 R)
• M20: 4,366,762 km (0.1 R)
• M21: 4,668,950 km (0.067 R)
• M22: 5,293,969 km (0.056 R)
• M23: 5,454,338 km (0.063 R)
• M24: 5,746,952 km (0.115 R)
• M25: 5,812,775 km (0.113 R)
• M26: 6,484,021 km (0.082 R)
• M27: 6,898,706 km (0.093 R)
• M28: 7,428,881 km (0.106 R)
• M29: 8,868,311 km (0.056 R)
• M30: 9,174,089 km (0.112 R)
• M31: 9,483,308 km (0.109 R)
• M32: 11,203,235 km (0.095 R)
• M33: 11,616,873 km (0.099 R)
• M34: 11,741,937 km (0.109 R)
• M35: 12,035,597 km (0.036 R)
• M36: 12,204,344 km (0.042 R)
• M37: 12,887,707 km (0.088 R)
• M38: 13,147,110 km (0.096 R)
• M39: 13,408,308 km (0.089 R)
• M40: 14,068,633 km (0.106 R)
• M41: 15,192,861 km (0.088 R)
• M42: 15,512,701 km (0.08 R)
• M43: 15,742,633 km (0.111 R)
• M44: 15,881,011 km (0.103 R)
• M45: 16,066,363 km (0.12 R)
• M46: 17,050,717 km (0.114 R)
• M47: 18,006,198 km (0.044 R)
• M48: 18,102,689 km (0.119 R)
• M49: 18,296,268 km (0.077 R)
• M50: 18,979,033 km (0.078 R)
• M51: 20,419,810 km (0.051 R)
• M52: 22,205,111 km (0.079 R)
• M53: 24,948,437 km (0.107 R)
• M54: 25,163,858 km (0.075 R)
• M55: 25,434,032 km (0.105 R)
• M56: 25,868,165 km (0.062 R)
• M57: 26,304,841 km (0.114 R)
• M58: 27,296,375 km (0.067 R)
• M59: 27,407,227 km (0.081 R)
• M60: 27,740,980 km (0.098 R)
• M61: 27,852,431 km (0.108 R)
• M62: 29,089,007 km (0.088 R)
• M63: 31,440,835 km (0.107 R)
• M64: 32,316,431 km (0.06 R)
• M65: 33,496,310 km (0.087 R)
• M66: 33,615,090 km (0.077 R)
• M67: 33,912,491 km (0.116 R)
• M68: 34,330,617 km (0.077 R)
• M69: 34,570,273 km (0.073 R)
• M70: 35,594,869 km (0.096 R)
• M71: 36,446,080 km (0.077 R)
• M72: 38,292,866 km (0.091 R)
• M73: 38,728,046 km (0.098 R)
• M74: 38,790,429 km (0.1 R)
• M75: 38,977,576 km (0.117 R)
• M76: 39,603,493 km (0.102 R)
• M77: 40,232,851 km (0.118 R)
• M78: 40,422,242 km (0.11 R)
• M79: 40,485,522 km (0.103 R)
• M80: 40,928,930 km (0.091 R)
• M81: 41,820,534 km (0.041 R)
• M82: 42,012,468 km (0.068 R)
• M83: 42,076,496 km (0.06 R)
• M84: 42,332,906 km (0.072 R)
• M85: 42,525,588 km (0.104 R)
• M86: 43,040,803 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 939.7

Radius: 8

Gravity: 14.68 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 17.01 AU - 21.61 AU

Year: 29823 Days

Day: 24.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,835,253 km

• M1: 322,683 km (0.058 R)
• M2: 561,740 km (0.108 R)
• M3: 672,293 km (0.101 R)
• M4: 948,600 km (0.111 R)
• M5: 2,318,767 km (0.056 R)
• M6: 2,455,200 km (0.092 R)
• M7: 2,783,568 km (0.064 R)
• M8: 3,026,814 km (0.106 R)
• M9: 3,585,861 km (0.038 R)
• M10: 3,743,986 km (0.035 R)
• M11: 3,904,355 km (0.098 R)
• M12: 4,287,325 km (0.058 R)
• M13: 6,186,770 km (0.082 R)
• M14: 6,697,497 km (0.051 R)
• M15: 8,101,473 km (0.049 R)
• M16: 8,170,587 km (0.098 R)
• M17: 8,801,142 km (0.049 R)
• M18: 8,943,410 km (0.11 R)
• M19: 9,886,624 km (0.118 R)
• M20: 10,709,263 km (0.064 R)
• M21: 11,475,952 km (0.067 R)
• M22: 12,739,455 km (0.116 R)
• M23: 12,900,423 km (0.082 R)
• M24: 14,212,695 km (0.067 R)
• M25: 14,463,421 km (0.047 R)
• M26: 14,800,166 km (0.07 R)
• M27: 17,584,931 km (0.08 R)
• M28: 17,944,265 km (0.082 R)
• M29: 18,944,775 km (0.104 R)
• M30: 20,904,507 km (0.052 R)
• M31: 22,053,120 km (0.064 R)
• M32: 23,025,955 km (0.119 R)
• M33: 23,814,186 km (0.115 R)
• M34: 24,611,243 km (0.089 R)
• M35: 27,781,671 km (0.071 R)
• M36: 28,620,466 km (0.106 R)
• M37: 30,215,628 km (0.106 R)
• M38: 33,158,667 km (0.092 R)
• M39: 34,495,923 km (0.076 R)
• M40: 35,623,591 km (0.087 R)
• M41: 35,736,987 km (0.117 R)
• M42: 36,992,711 km (0.047 R)
• M43: 38,379,035 km (0.119 R)
• M44: 40,726,973 km (0.106 R)
• M45: 43,363,187 km (0.072 R)
• M46: 43,726,859 km (0.079 R)
• M47: 43,848,333 km (0.109 R)
• M48: 44,091,579 km (0.118 R)
• M49: 44,824,160 km (0.111 R)
• M50: 46,053,854 km (0.112 R)
• M51: 46,921,372 km (0.048 R)
• M52: 48,169,916 km (0.105 R)
• M53: 50,572,009 km (0.095 R)
• M54: 51,082,736 km (0.055 R)
• M55: 52,495,987 km (0.108 R)
• M56: 52,883,595 km (0.102 R)
• M57: 53,401,952 km (0.068 R)
• M58: 54,835,997 km (0.079 R)
• M59: 57,077,123 km (0.113 R)
• M60: 57,475,801 km (0.039 R)
• M61: 59,482,507 km (0.089 R)
• M62: 61,784,669 km (0.098 R)
• M63: 62,467,284 km (0.071 R)
• M64: 66,894,633 km (0.028 R)
• M65: 67,736,121 km (0.058 R)
• M66: 68,722,120 km (0.104 R)
• M67: 69,570,939 km (0.073 R)
• M68: 71,995,172 km (0.081 R)
• M69: 72,282,101 km (0.045 R)
• M70: 76,486,250 km (0.102 R)
• M71: 77,512,940 km (0.103 R)
• M72: 78,396,465 km (0.08 R)
• M73: 83,466,187 km (0.076 R)
• M74: 86,497,638 km (0.097 R)
• M75: 88,794,714 km (0.074 R)
• M76: 89,102,437 km (0.091 R)
• M77: 91,888,547 km (0.098 R)
• M78: 93,605,183 km (0.094 R)
• M79: 94,231,998 km (0.05 R)
• M80: 94,546,004 km (0.08 R)
• M81: 95,489,817 km (0.042 R)
• M82: 97,070,019 km (0.026 R)
• M83: 97,228,593 km (0.105 R)
• M84: 101,218,667 km (0.108 R)
• M85: 101,540,303 km (0.062 R)
• M86: 102,991,252 km (0.084 R)
• M87: 103,800,427 km (0.09 R)
• M88: 104,124,606 km (0.09 R)
• M89: 105,587,823 km (0.109 R)
• M90: 108,699,159 km (0.052 R)
• M91: 109,028,424 km (0.097 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 105.4

Radius: 7.1

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 16.23 AU - 24.29 AU

Year: 32051 Days

Day: 21.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 55,835,253 km

• M1: 102,475 km (0.108 R)
• M2: 161,566 km (0.095 R)
• M3: 282,740 km (0.049 R)
• M4: 363,672 km (0.034 R)
• M5: 469,139 km (0.104 R)
• M6: 638,334 km (0.066 R)
• M7: 692,937 km (0.109 R)
• M8: 749,336 km (0.115 R)
• M9: 887,265 km (0.101 R)
• M10: 1,076,805 km (0.119 R)
• M11: 1,256,323 km (0.102 R)
• M12: 1,326,185 km (0.078 R)
• M13: 1,469,799 km (0.079 R)
• M14: 2,012,241 km (0.061 R)
• M15: 2,066,844 km (0.096 R)
• M16: 3,102,809 km (0.085 R)
• M17: 3,230,267 km (0.025 R)
• M18: 3,424,594 km (0.09 R)
• M19: 4,925,659 km (0.108 R)
• M20: 8,083,820 km (0.09 R)
• M21: 9,248,440 km (0.105 R)
• M22: 9,990,894 km (0.076 R)
• M23: 10,132,264 km (0.061 R)
• M24: 10,321,804 km (0.101 R)
• M25: 10,608,284 km (0.099 R)
• M26: 10,704,326 km (0.044 R)
• M27: 10,800,667 km (0.076 R)
• M28: 11,730,567 km (0.113 R)
• M29: 12,029,464 km (0.045 R)
• M30: 12,280,489 km (0.09 R)
• M31: 12,685,750 km (0.104 R)
• M32: 13,301,794 km (0.089 R)
• M33: 13,353,555 km (0.065 R)
• M34: 13,822,694 km (0.071 R)
• M35: 15,533,944 km (0.1 R)
• M36: 15,972,116 km (0.068 R)
• M37: 16,082,220 km (0.103 R)
• M38: 17,085,124 km (0.12 R)
• M39: 19,502,925 km (0.04 R)
• M40: 20,871,596 km (0.092 R)
• M41: 21,112,897 km (0.08 R)
• M42: 21,354,946 km (0.088 R)
• M43: 22,209,599 km (0.119 R)
• M44: 23,262,469 km (0.095 R)
• M45: 24,648,942 km (0.104 R)
• M46: 25,352,052 km (0.098 R)
• M47: 25,480,706 km (0.07 R)
• M48: 26,843,692 km (0.076 R)
• M49: 27,435,053 km (0.046 R)
• M50: 27,964,330 km (0.118 R)
• M51: 28,030,751 km (0.027 R)
• M52: 30,798,013 km (0.095 R)
• M53: 31,279,120 km (0.111 R)
• M54: 31,416,899 km (0.036 R)
• M55: 32,947,285 km (0.103 R)
• M56: 33,862,974 km (0.084 R)
• M57: 36,152,270 km (0.106 R)
• M58: 38,564,985 km (0.067 R)
• M59: 39,455,242 km (0.055 R)
• M60: 40,427,179 km (0.08 R)
• M61: 43,543,901 km (0.114 R)
• M62: 46,343,625 km (0.1 R)
• M63: 46,500,853 km (0.078 R)
• M64: 48,561,114 km (0.102 R)
• M65: 50,650,997 km (0.111 R)
• M66: 51,056,257 km (0.115 R)
• M67: 52,770,050 km (0.1 R)
• M68: 54,005,729 km (0.11 R)
• M69: 54,254,061 km (0.033 R)
• M70: 55,334,308 km (0.099 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 18,346 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit