🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.61 AU - 0.67 AU

Year: 196 Days

Day: 15.7 Hours

Environment

Temp: 182 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.81 AU - 1.97 AU

Year: 995 Days

Day: 26.6 Hours

Environment

Temp: -68 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,509,420 km

• M1: 33,360 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 726.9

Radius: 4.5

Gravity: 35.9 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 11.89 AU - 11.99 AU

Year: 15797 Days

Day: 22.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 93,509,420 km

• M1: 66,870 km (0.114 R)
• M2: 177,722 km (0.083 R)
• M3: 317,895 km (0.075 R)
• M4: 626,217 km (0.048 R)
• M5: 688,449 km (0.094 R)
• M6: 752,776 km (0.093 R)
• M7: 1,256,921 km (0.089 R)
• M8: 1,309,430 km (0.071 R)
• M9: 1,785,600 km (0.112 R)
• M10: 2,375,016 km (0.108 R)
• M11: 2,506,363 km (0.116 R)
• M12: 2,639,954 km (0.093 R)
• M13: 2,914,167 km (0.116 R)
• M14: 3,125,848 km (0.106 R)
• M15: 3,197,505 km (0.079 R)
• M16: 3,752,363 km (0.086 R)
• M17: 4,021,340 km (0.115 R)
• M18: 4,376,336 km (0.055 R)
• M19: 4,659,375 km (0.101 R)
• M20: 4,989,987 km (0.048 R)
• M21: 5,031,874 km (0.067 R)
• M22: 5,285,592 km (0.081 R)
• M23: 5,457,031 km (0.102 R)
• M24: 5,982,419 km (0.105 R)
• M25: 6,026,849 km (0.041 R)
• M26: 6,661,444 km (0.117 R)
• M27: 6,846,646 km (0.107 R)
• M28: 7,127,591 km (0.095 R)
• M29: 7,652,529 km (0.081 R)
• M30: 7,749,170 km (0.074 R)
• M31: 8,437,918 km (0.09 R)
• M32: 8,487,884 km (0.071 R)
• M33: 9,559,154 km (0.103 R)
• M34: 9,715,634 km (0.112 R)
• M35: 10,564,602 km (0.115 R)
• M36: 10,726,467 km (0.115 R)
• M37: 11,381,855 km (0.051 R)
• M38: 12,332,400 km (0.091 R)
• M39: 12,616,785 km (0.062 R)
• M40: 12,673,932 km (0.088 R)
• M41: 13,018,456 km (0.078 R)
• M42: 13,658,286 km (0.109 R)
• M43: 14,487,357 km (0.066 R)
• M44: 15,946,086 km (0.114 R)
• M45: 16,380,219 km (0.119 R)
• M46: 17,070,463 km (0.075 R)
• M47: 17,705,955 km (0.1 R)
• M48: 18,155,497 km (0.033 R)
• M49: 20,391,835 km (0.115 R)
• M50: 22,297,563 km (0.11 R)
• M51: 22,505,055 km (0.106 R)
• M52: 24,046,511 km (0.026 R)
• M53: 26,494,980 km (0.092 R)
• M54: 27,082,451 km (0.087 R)
• M55: 31,236,185 km (0.041 R)
• M56: 31,390,869 km (0.114 R)
• M57: 32,481,138 km (0.107 R)
• M58: 33,030,911 km (0.118 R)
• M59: 33,425,550 km (0.043 R)
• M60: 36,393,721 km (0.034 R)
• M61: 37,292,206 km (0.094 R)
• M62: 38,446,354 km (0.104 R)
• M63: 39,111,167 km (0.075 R)
• M64: 39,612,170 km (0.09 R)
• M65: 40,958,700 km (0.1 R)
• M66: 41,637,575 km (0.108 R)
• M67: 44,303,110 km (0.098 R)
• M68: 45,875,982 km (0.047 R)
• M69: 47,823,148 km (0.041 R)
• M70: 49,706,735 km (0.107 R)
• M71: 51,249,388 km (0.09 R)
• M72: 51,431,898 km (0.083 R)
• M73: 51,797,515 km (0.119 R)
• M74: 53,638,765 km (0.12 R)
• M75: 54,009,469 km (0.06 R)
• M76: 54,474,269 km (0.061 R)
• M77: 54,567,319 km (0.103 R)
• M78: 54,660,519 km (0.093 R)
• M79: 54,940,267 km (0.117 R)
• M80: 56,252,240 km (0.062 R)
• M81: 56,628,928 km (0.096 R)
• M82: 56,723,324 km (0.116 R)
• M83: 58,144,204 km (0.045 R)
• M84: 58,525,230 km (0.089 R)
• M85: 59,864,879 km (0.103 R)
• M86: 59,960,921 km (0.115 R)
• M87: 62,087,604 km (0.089 R)
• M88: 62,769,471 km (0.055 R)
• M89: 62,867,009 km (0.084 R)
• M90: 64,829,883 km (0.079 R)
• M91: 65,917,908 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654

Radius: 6.5

Gravity: 15.48 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 16.79 AU - 18.09 AU

Year: 27886 Days

Day: 17.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 93,509,420 km

• M1: 104,419 km (0.035 R)
• M2: 160,668 km (0.041 R)
• M3: 1,063,342 km (0.05 R)
• M4: 1,188,705 km (0.087 R)
• M5: 2,274,636 km (0.071 R)
• M6: 3,079,771 km (0.057 R)
• M7: 3,867,853 km (0.104 R)
• M8: 4,663,714 km (0.116 R)
• M9: 5,186,109 km (0.113 R)
• M10: 6,514,239 km (0.119 R)
• M11: 7,275,244 km (0.066 R)
• M12: 7,334,933 km (0.111 R)
• M13: 9,071,914 km (0.044 R)
• M14: 9,329,970 km (0.109 R)
• M15: 9,394,896 km (0.091 R)
• M16: 9,655,944 km (0.102 R)
• M17: 9,721,618 km (0.119 R)
• M18: 11,899,763 km (0.107 R)
• M19: 13,261,402 km (0.032 R)
• M20: 13,627,917 km (0.045 R)
• M21: 14,221,073 km (0.082 R)
• M22: 15,509,559 km (0.111 R)
• M23: 17,231,580 km (0.035 R)
• M24: 17,631,306 km (0.062 R)
• M25: 17,872,757 km (0.1 R)
• M26: 18,115,105 km (0.098 R)
• M27: 19,013,291 km (0.096 R)
• M28: 20,009,613 km (0.093 R)
• M29: 21,621,679 km (0.056 R)
• M30: 23,539,524 km (0.098 R)
• M31: 23,805,360 km (0.114 R)
• M32: 25,329,762 km (0.086 R)
• M33: 26,516,821 km (0.068 R)
• M34: 26,978,181 km (0.057 R)
• M35: 27,628,483 km (0.074 R)
• M36: 28,002,477 km (0.089 R)
• M37: 28,472,215 km (0.097 R)
• M38: 28,849,949 km (0.111 R)
• M39: 29,134,335 km (0.096 R)
• M40: 29,897,284 km (0.033 R)
• M41: 30,184,961 km (0.042 R)
• M42: 31,735,243 km (0.057 R)
• M43: 32,618,619 km (0.113 R)
• M44: 34,610,365 km (0.066 R)
• M45: 36,027,954 km (0.106 R)
• M46: 38,189,494 km (0.109 R)
• M47: 41,456,412 km (0.095 R)
• M48: 41,884,412 km (0.063 R)
• M49: 43,502,462 km (0.074 R)
• M50: 44,592,582 km (0.091 R)
• M51: 45,141,008 km (0.1 R)
• M52: 45,581,274 km (0.064 R)
• M53: 46,023,037 km (0.064 R)
• M54: 46,133,739 km (0.118 R)
• M55: 46,466,146 km (0.099 R)
• M56: 46,577,297 km (0.045 R)
• M57: 46,799,450 km (0.119 R)
• M58: 46,910,751 km (0.104 R)
• M59: 49,041,772 km (0.027 R)
• M60: 50,176,023 km (0.081 R)
• M61: 51,663,325 km (0.071 R)
• M62: 51,778,366 km (0.096 R)
• M63: 52,933,112 km (0.107 R)
• M64: 55,385,769 km (0.063 R)
• M65: 56,448,064 km (0.087 R)
• M66: 56,803,807 km (0.12 R)
• M67: 57,279,080 km (0.119 R)
• M68: 57,994,607 km (0.116 R)
• M69: 59,193,633 km (0.114 R)
• M70: 59,916,939 km (0.095 R)
• M71: 60,158,689 km (0.03 R)
• M72: 60,400,739 km (0.1 R)
• M73: 60,885,885 km (0.087 R)
• M74: 63,207,943 km (0.056 R)
• M75: 65,434,408 km (0.062 R)
• M76: 65,807,954 km (0.104 R)
• M77: 70,600,770 km (0.079 R)
• M78: 70,728,377 km (0.06 R)
• M79: 70,983,890 km (0.073 R)
• M80: 71,495,814 km (0.055 R)
• M81: 71,880,580 km (0.111 R)
• M82: 72,137,440 km (0.106 R)
• M83: 74,593,089 km (0.057 R)
• M84: 74,983,240 km (0.075 R)
• M85: 75,113,540 km (0.114 R)
• M86: 82,256,539 km (0.085 R)
• M87: 82,525,366 km (0.107 R)
• M88: 82,659,705 km (0.075 R)
• M89: 82,928,832 km (0.116 R)
• M90: 86,317,523 km (0.099 R)
• M91: 86,590,539 km (0.089 R)
• M92: 86,864,004 km (0.072 R)
• M93: 88,097,438 km (0.057 R)
• M94: 89,336,856 km (0.118 R)
• M95: 89,474,935 km (0.104 R)
• M96: 90,581,960 km (0.106 R)
• M97: 91,832,747 km (0.096 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: 406 - 19,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit