🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.87 AU - 1.15 AU

Year: 434 Days

Day: 22.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.6 AU - 1.96 AU

Year: 1015 Days

Day: 13.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.98 AU - 2.24 AU

Year: 1310 Days

Day: 34.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.07 AU - 2.77 AU

Year: 1609 Days

Day: 36.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.3

Radius: 12.3

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.41 AU - 3.19 AU

Year: 2003 Days

Day: 8.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 83,439,319 km

• M1: 153,188 km (0.111 R)
• M2: 234,719 km (0.063 R)
• M3: 467,045 km (0.088 R)
• M4: 554,410 km (0.114 R)
• M5: 648,656 km (0.113 R)
• M6: 920,924 km (0.071 R)
• M7: 1,419,534 km (0.101 R)
• M8: 1,515,127 km (0.108 R)
• M9: 1,671,607 km (0.112 R)
• M10: 1,833,771 km (0.106 R)
• M11: 1,995,037 km (0.105 R)
• M12: 2,096,614 km (0.083 R)
• M13: 2,291,989 km (0.047 R)
• M14: 2,412,116 km (0.107 R)
• M15: 2,610,333 km (0.054 R)
• M16: 2,700,840 km (0.094 R)
• M17: 2,806,755 km (0.098 R)
• M18: 2,928,528 km (0.05 R)
• M19: 3,125,698 km (0.109 R)
• M20: 3,214,709 km (0.119 R)
• M21: 3,327,206 km (0.104 R)
• M22: 3,633,732 km (0.084 R)
• M23: 3,838,083 km (0.111 R)
• M24: 4,102,871 km (0.11 R)
• M25: 4,274,460 km (0.074 R)
• M26: 4,490,330 km (0.065 R)
• M27: 4,608,063 km (0.072 R)
• M28: 4,735,371 km (0.109 R)
• M29: 4,906,960 km (0.099 R)
• M30: 5,019,757 km (0.065 R)
• M31: 5,283,049 km (0.104 R)
• M32: 5,425,316 km (0.11 R)
• M33: 5,695,789 km (0.1 R)
• M34: 5,933,650 km (0.105 R)
• M35: 6,016,826 km (0.107 R)
• M36: 6,109,577 km (0.1 R)
• M37: 6,334,423 km (0.079 R)
• M38: 6,419,394 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.5

Radius: 11.7

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.36 AU - 3.9 AU

Year: 2367 Days

Day: 9.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 83,439,319 km

• M1: 152,739 km (0.054 R)
• M2: 245,789 km (0.107 R)
• M3: 631,303 km (0.082 R)
• M4: 749,785 km (0.12 R)
• M5: 826,827 km (0.034 R)
• M6: 1,043,296 km (0.106 R)
• M7: 1,153,100 km (0.113 R)
• M8: 1,325,587 km (0.048 R)
• M9: 1,433,447 km (0.099 R)
• M10: 1,881,193 km (0.105 R)
• M11: 2,044,704 km (0.093 R)
• M12: 2,142,391 km (0.114 R)
• M13: 2,299,020 km (0.062 R)
• M14: 2,715,201 km (0.076 R)
• M15: 2,823,061 km (0.111 R)
• M16: 3,042,970 km (0.084 R)
• M17: 3,171,325 km (0.088 R)
• M18: 3,433,421 km (0.09 R)
• M19: 3,516,747 km (0.076 R)
• M20: 3,634,630 km (0.076 R)
• M21: 3,961,352 km (0.11 R)
• M22: 4,119,477 km (0.115 R)
• M23: 4,208,338 km (0.115 R)
• M24: 4,369,754 km (0.101 R)
• M25: 4,588,167 km (0.088 R)
• M26: 4,698,720 km (0.103 R)
• M27: 4,866,419 km (0.1 R)
• M28: 4,960,366 km (0.06 R)
• M29: 5,517,469 km (0.069 R)
• M30: 5,595,858 km (0.107 R)
• M31: 5,853,316 km (0.101 R)
• M32: 6,155,354 km (0.117 R)
• M33: 6,462,329 km (0.095 R)
• M34: 6,545,206 km (0.084 R)
• M35: 7,070,444 km (0.078 R)
• M36: 7,177,107 km (0.102 R)
• M37: 7,435,463 km (0.12 R)
• M38: 7,916,869 km (0.116 R)
• M39: 8,818,346 km (0.119 R)
• M40: 9,002,501 km (0.094 R)
• M41: 9,351,363 km (0.112 R)
• M42: 10,062,252 km (0.083 R)
• M43: 10,158,443 km (0.094 R)
• M44: 10,303,254 km (0.089 R)
• M45: 10,521,667 km (0.102 R)
• M46: 10,766,110 km (0.045 R)
• M47: 11,111,681 km (0.042 R)
• M48: 12,170,086 km (0.108 R)
• M49: 12,607,510 km (0.073 R)
• M50: 12,737,212 km (0.11 R)
• M51: 12,997,961 km (0.118 R)
• M52: 13,155,188 km (0.119 R)
• M53: 13,524,695 km (0.099 R)
• M54: 13,977,827 km (0.093 R)
• M55: 14,112,166 km (0.073 R)
• M56: 14,219,876 km (0.109 R)
• M57: 14,598,957 km (0.082 R)
• M58: 14,981,479 km (0.046 R)
• M59: 15,063,907 km (0.077 R)
• M60: 15,174,011 km (0.052 R)
• M61: 15,422,643 km (0.11 R)
• M62: 15,533,645 km (0.077 R)
• M63: 17,431,742 km (0.11 R)
• M64: 17,518,359 km (0.104 R)
• M65: 17,721,214 km (0.04 R)
• M66: 18,217,131 km (0.083 R)
• M67: 18,452,000 km (0.084 R)
• M68: 18,628,974 km (0.085 R)
• M69: 18,925,028 km (0.09 R)
• M70: 19,192,808 km (0.1 R)
• M71: 19,342,107 km (0.062 R)
• M72: 19,611,832 km (0.116 R)
• M73: 19,702,040 km (0.115 R)
• M74: 20,337,232 km (0.083 R)
• M75: 20,428,487 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 792.3

Radius: 4.7

Gravity: 35.87 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 8.7 AU - 12.38 AU

Year: 14628 Days

Day: 17.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 156.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 83,439,319 km

• M1: 228,137 km (0.088 R)
• M2: 395,088 km (0.119 R)
• M3: 482,603 km (0.108 R)
• M4: 596,297 km (0.074 R)
• M5: 893,997 km (0.115 R)
• M6: 1,362,537 km (0.061 R)
• M7: 1,524,253 km (0.073 R)
• M8: 2,015,383 km (0.055 R)
• M9: 2,076,269 km (0.096 R)
• M10: 2,421,840 km (0.092 R)
• M11: 2,584,752 km (0.037 R)
• M12: 2,955,755 km (0.092 R)
• M13: 3,200,497 km (0.05 R)
• M14: 4,639,180 km (0.098 R)
• M15: 5,088,123 km (0.037 R)
• M16: 5,550,979 km (0.081 R)
• M17: 5,852,418 km (0.08 R)
• M18: 6,247,955 km (0.105 R)
• M19: 7,157,361 km (0.069 R)
• M20: 7,532,552 km (0.112 R)
• M21: 8,155,777 km (0.082 R)
• M22: 8,845,423 km (0.097 R)
• M23: 8,945,504 km (0.077 R)
• M24: 9,096,299 km (0.116 R)
• M25: 9,146,713 km (0.112 R)
• M26: 9,656,243 km (0.057 R)
• M27: 9,759,316 km (0.1 R)
• M28: 10,437,743 km (0.114 R)
• M29: 10,862,750 km (0.105 R)
• M30: 11,729,819 km (0.093 R)
• M31: 11,950,028 km (0.08 R)
• M32: 12,060,580 km (0.086 R)
• M33: 12,116,081 km (0.117 R)
• M34: 12,450,432 km (0.057 R)
• M35: 12,844,473 km (0.07 R)
• M36: 13,242,553 km (0.118 R)
• M37: 13,760,162 km (0.085 R)
• M38: 14,109,024 km (0.066 R)
• M39: 14,934,355 km (0.115 R)
• M40: 15,533,345 km (0.114 R)
• M41: 15,593,633 km (0.078 R)
• M42: 15,896,419 km (0.103 R)
• M43: 16,140,114 km (0.065 R)
• M44: 17,439,372 km (0.089 R)
• M45: 17,879,938 km (0.097 R)
• M46: 18,133,356 km (0.105 R)
• M47: 18,387,972 km (0.065 R)
• M48: 18,771,990 km (0.068 R)
• M49: 18,965,120 km (0.116 R)
• M50: 19,548,103 km (0.085 R)
• M51: 20,202,744 km (0.088 R)
• M52: 20,599,028 km (0.102 R)
• M53: 21,064,727 km (0.112 R)
• M54: 22,277,666 km (0.115 R)
• M55: 23,443,931 km (0.082 R)
• M56: 24,559,632 km (0.067 R)
• M57: 25,123,915 km (0.06 R)
• M58: 25,194,825 km (0.077 R)
• M59: 28,229,417 km (0.085 R)
• M60: 28,376,771 km (0.113 R)
• M61: 28,450,673 km (0.111 R)
• M62: 30,014,569 km (0.094 R)
• M63: 30,844,987 km (0.05 R)
• M64: 31,453,551 km (0.095 R)
• M65: 31,912,667 km (0.115 R)
• M66: 33,614,791 km (0.052 R)
• M67: 33,770,971 km (0.065 R)
• M68: 34,162,469 km (0.111 R)
• M69: 34,634,301 km (0.071 R)
• M70: 35,584,546 km (0.067 R)
• M71: 36,784,172 km (0.069 R)
• M72: 37,106,405 km (0.09 R)
• M73: 38,078,343 km (0.111 R)
• M74: 38,241,255 km (0.101 R)
• M75: 38,731,038 km (0.112 R)
• M76: 38,894,848 km (0.072 R)
• M77: 40,047,500 km (0.11 R)
• M78: 40,213,104 km (0.073 R)
• M79: 40,794,442 km (0.048 R)
• M80: 42,217,865 km (0.063 R)
• M81: 42,808,627 km (0.119 R)
• M82: 44,254,940 km (0.105 R)
• M83: 46,150,046 km (0.102 R)
• M84: 46,497,561 km (0.059 R)
• M85: 47,369,867 km (0.045 R)
• M86: 47,632,560 km (0.091 R)
• M87: 48,953,659 km (0.086 R)
• M88: 50,376,036 km (0.119 R)
• M89: 50,465,346 km (0.089 R)
• M90: 51,092,310 km (0.105 R)
• M91: 51,271,828 km (0.029 R)
• M92: 51,361,736 km (0.112 R)
• M93: 52,263,363 km (0.051 R)
• M94: 58,062,524 km (0.071 R)
• M95: 59,756,421 km (0.116 R)
• M96: 62,327,559 km (0.067 R)
• M97: 62,807,768 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 831

Radius: 7.1

Gravity: 16.48 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 10.15 AU - 16.55 AU

Year: 20852 Days

Day: 23.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 83,439,319 km

• M1: 147,952 km (0.086 R)
• M2: 341,981 km (0.12 R)
• M3: 1,134,251 km (0.106 R)
• M4: 1,631,963 km (0.093 R)
• M5: 2,009,847 km (0.091 R)
• M6: 2,528,952 km (0.105 R)
• M7: 3,296,539 km (0.044 R)
• M8: 4,361,227 km (0.114 R)
• M9: 5,174,740 km (0.057 R)
• M10: 5,472,889 km (0.086 R)
• M11: 5,879,196 km (0.077 R)
• M12: 7,265,669 km (0.11 R)
• M13: 8,166,847 km (0.111 R)
• M14: 8,747,885 km (0.054 R)
• M15: 8,984,100 km (0.099 R)
• M16: 10,569,688 km (0.098 R)
• M17: 10,884,442 km (0.113 R)
• M18: 12,042,928 km (0.099 R)
• M19: 13,579,298 km (0.036 R)
• M20: 14,128,023 km (0.095 R)
• M21: 14,405,228 km (0.118 R)
• M22: 14,474,791 km (0.091 R)
• M23: 15,389,133 km (0.105 R)
• M24: 15,817,432 km (0.06 R)
• M25: 16,322,025 km (0.114 R)
• M26: 18,242,413 km (0.106 R)
• M27: 18,468,456 km (0.034 R)
• M28: 18,544,152 km (0.089 R)
• M29: 19,152,417 km (0.058 R)
• M30: 19,229,011 km (0.105 R)
• M31: 20,859,179 km (0.104 R)
• M32: 21,332,956 km (0.059 R)
• M33: 21,890,208 km (0.112 R)
• M34: 22,210,945 km (0.066 R)
• M35: 22,371,763 km (0.074 R)
• M36: 23,100,604 km (0.118 R)
• M37: 23,181,985 km (0.051 R)
• M38: 24,831,152 km (0.103 R)
• M39: 25,249,428 km (0.111 R)
• M40: 26,859,699 km (0.101 R)
• M41: 27,031,138 km (0.109 R)
• M42: 27,633,868 km (0.081 R)
• M43: 29,822,934 km (0.104 R)
• M44: 31,252,940 km (0.103 R)
• M45: 31,523,563 km (0.113 R)
• M46: 34,086,473 km (0.12 R)
• M47: 35,205,166 km (0.07 R)
• M48: 35,298,964 km (0.078 R)
• M49: 35,674,754 km (0.058 R)
• M50: 37,191,676 km (0.117 R)
• M51: 37,574,198 km (0.068 R)
• M52: 38,246,790 km (0.07 R)
• M53: 38,826,332 km (0.065 R)
• M54: 39,896,555 km (0.101 R)
• M55: 39,994,243 km (0.049 R)
• M56: 40,582,611 km (0.094 R)
• M57: 43,265,051 km (0.062 R)
• M58: 43,868,977 km (0.074 R)
• M59: 44,171,913 km (0.028 R)
• M60: 44,273,041 km (0.095 R)
• M61: 47,239,716 km (0.066 R)
• M62: 48,173,357 km (0.069 R)
• M63: 49,113,131 km (0.092 R)
• M64: 51,435,787 km (0.074 R)
• M65: 52,717,542 km (0.027 R)
• M66: 54,334,695 km (0.112 R)
• M67: 54,877,286 km (0.109 R)
• M68: 55,094,951 km (0.075 R)
• M69: 55,203,709 km (0.073 R)
• M70: 59,059,743 km (0.118 R)
• M71: 59,729,493 km (0.1 R)
• M72: 60,626,332 km (0.116 R)
• M73: 61,640,606 km (0.118 R)
• M74: 61,753,552 km (0.115 R)
• M75: 61,866,648 km (0.118 R)
• M76: 64,716,936 km (0.06 R)
• M77: 65,176,800 km (0.08 R)
• M78: 65,984,479 km (0.099 R)
• M79: 67,493,024 km (0.099 R)
• M80: 67,842,784 km (0.096 R)
• M81: 68,076,306 km (0.113 R)
• M82: 68,310,128 km (0.12 R)
• M83: 70,426,040 km (0.08 R)
• M84: 70,544,222 km (0.097 R)
• M85: 71,848,566 km (0.072 R)
• M86: 74,240,337 km (0.101 R)
• M87: 74,601,466 km (0.064 R)
• M88: 75,325,221 km (0.102 R)
• M89: 76,901,533 km (0.036 R)
• M90: 77,632,618 km (0.026 R)
• M91: 81,695,098 km (0.097 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 14,307 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit