🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.62 AU - 0.84 AU

Year: 239 Days

Day: 45.6 Hours

Environment

Temp: 154 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.81 AU - 1.13 AU

Year: 366 Days

Day: 19.3 Hours

Environment

Temp: 26 °C

Axial Tilt: 14.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 74,853,824 km

• M1: 63,429 km (0.043 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.52 AU - 3.6 AU

Year: 2050 Days

Day: 45.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.3

Radius: 12.7

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.02 AU - 4.72 AU

Year: 3498 Days

Day: 8.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 74,853,824 km

• M1: 169,345 km (0.102 R)
• M2: 285,433 km (0.111 R)
• M3: 374,144 km (0.115 R)
• M4: 644,916 km (0.117 R)
• M5: 834,906 km (0.083 R)
• M6: 1,012,329 km (0.109 R)
• M7: 1,093,710 km (0.107 R)
• M8: 1,298,659 km (0.105 R)
• M9: 1,387,969 km (0.074 R)
• M10: 1,601,744 km (0.072 R)
• M11: 1,717,683 km (0.096 R)
• M12: 1,907,373 km (0.117 R)
• M13: 2,072,678 km (0.073 R)
• M14: 2,221,229 km (0.074 R)
• M15: 2,384,440 km (0.111 R)
• M16: 2,495,592 km (0.074 R)
• M17: 2,597,169 km (0.066 R)
• M18: 2,700,242 km (0.12 R)
• M19: 2,957,849 km (0.065 R)
• M20: 3,077,677 km (0.052 R)
• M21: 3,162,499 km (0.07 R)
• M22: 3,371,936 km (0.104 R)
• M23: 3,624,158 km (0.078 R)
• M24: 3,739,797 km (0.12 R)
• M25: 3,908,992 km (0.092 R)
• M26: 4,120,823 km (0.059 R)
• M27: 4,350,156 km (0.065 R)
• M28: 4,486,889 km (0.049 R)
• M29: 4,639,180 km (0.089 R)
• M30: 4,948,698 km (0.115 R)
• M31: 5,034,417 km (0.079 R)
• M32: 5,352,612 km (0.114 R)
• M33: 5,573,568 km (0.066 R)
• M34: 5,677,538 km (0.112 R)
• M35: 5,933,201 km (0.096 R)
• M36: 6,039,416 km (0.069 R)
• M37: 6,146,528 km (0.11 R)
• M38: 6,424,481 km (0.074 R)
• M39: 6,549,395 km (0.075 R)
• M40: 6,754,194 km (0.04 R)
• M41: 6,929,074 km (0.075 R)
• M42: 7,186,083 km (0.053 R)
• M43: 7,267,165 km (0.082 R)
• M44: 7,397,465 km (0.118 R)
• M45: 7,610,642 km (0.096 R)
• M46: 7,842,668 km (0.086 R)
• M47: 8,043,429 km (0.106 R)
• M48: 8,127,652 km (0.04 R)
• M49: 8,245,984 km (0.057 R)
• M50: 8,570,013 km (0.119 R)
• M51: 8,794,260 km (0.032 R)
• M52: 8,950,590 km (0.115 R)
• M53: 9,177,979 km (0.086 R)
• M54: 9,460,569 km (0.071 R)
• M55: 9,800,007 km (0.047 R)
• M56: 10,435,499 km (0.103 R)
• M57: 10,916,456 km (0.099 R)
• M58: 11,028,355 km (0.108 R)
• M59: 11,197,101 km (0.077 R)
• M60: 11,366,745 km (0.087 R)
• M61: 11,823,169 km (0.029 R)
• M62: 12,597,188 km (0.115 R)
• M63: 12,773,713 km (0.053 R)
• M64: 12,950,987 km (0.11 R)
• M65: 13,427,755 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.7

Radius: 13.8

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.17 AU - 6.09 AU

Year: 4449 Days

Day: 10 Hours

Environment

Temp: -159 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 74,853,824 km

• M1: 173,833 km (0.1 R)
• M2: 359,184 km (0.068 R)
• M3: 468,840 km (0.115 R)
• M4: 733,030 km (0.031 R)
• M5: 829,221 km (0.119 R)
• M6: 930,349 km (0.086 R)
• M7: 1,196,783 km (0.051 R)
• M8: 1,433,746 km (0.065 R)
• M9: 1,586,485 km (0.045 R)
• M10: 1,686,716 km (0.105 R)
• M11: 1,848,730 km (0.106 R)
• M12: 1,939,387 km (0.113 R)
• M13: 2,125,337 km (0.055 R)
• M14: 2,333,727 km (0.06 R)
• M15: 2,498,733 km (0.105 R)
• M16: 2,667,779 km (0.094 R)
• M17: 2,875,720 km (0.117 R)
• M18: 2,981,635 km (0.103 R)
• M19: 3,161,452 km (0.081 R)
• M20: 3,270,957 km (0.08 R)
• M21: 3,626,701 km (0.115 R)
• M22: 3,722,294 km (0.118 R)
• M23: 4,014,608 km (0.112 R)
• M24: 4,133,688 km (0.116 R)
• M25: 4,395,784 km (0.082 R)
• M26: 4,601,182 km (0.092 R)
• M27: 4,851,758 km (0.038 R)
• M28: 5,042,795 km (0.063 R)
• M29: 5,323,141 km (0.039 R)
• M30: 5,520,311 km (0.109 R)
• M31: 5,697,585 km (0.113 R)
• M32: 5,854,363 km (0.112 R)
• M33: 5,989,749 km (0.117 R)
• M34: 6,824,655 km (0.072 R)
• M35: 7,401,654 km (0.1 R)
• M36: 7,919,412 km (0.107 R)
• M37: 8,500,001 km (0.086 R)
• M38: 9,042,144 km (0.119 R)
• M39: 9,383,526 km (0.05 R)
• M40: 10,378,203 km (0.073 R)
• M41: 11,181,094 km (0.118 R)
• M42: 11,406,239 km (0.048 R)
• M43: 12,846,717 km (0.093 R)
• M44: 14,070,428 km (0.039 R)
• M45: 14,191,901 km (0.041 R)
• M46: 14,283,156 km (0.119 R)
• M47: 14,588,784 km (0.106 R)
• M48: 14,865,690 km (0.117 R)
• M49: 16,949,588 km (0.035 R)
• M50: 17,078,841 km (0.097 R)
• M51: 17,468,394 km (0.09 R)
• M52: 17,795,415 km (0.056 R)
• M53: 18,190,503 km (0.11 R)
• M54: 18,455,441 km (0.066 R)
• M55: 18,655,004 km (0.085 R)
• M56: 18,888,826 km (0.094 R)
• M57: 19,595,825 km (0.108 R)
• M58: 19,799,428 km (0.081 R)
• M59: 20,003,778 km (0.11 R)
• M60: 20,380,316 km (0.118 R)
• M61: 20,793,655 km (0.05 R)
• M62: 20,932,033 km (0.041 R)
• M63: 21,209,837 km (0.117 R)
• M64: 21,558,699 km (0.105 R)
• M65: 22,723,468 km (0.08 R)
• M66: 22,866,035 km (0.09 R)
• M67: 23,044,654 km (0.074 R)
• M68: 23,259,627 km (0.114 R)
• M69: 24,162,599 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.9

Radius: 10.9

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 9.63 AU - 10.13 AU

Year: 11891 Days

Day: 5.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 74,853,824 km

• M1: 183,407 km (0.11 R)
• M2: 259,702 km (0.08 R)
• M3: 781,050 km (0.12 R)
• M4: 1,451,399 km (0.054 R)
• M5: 2,124,589 km (0.094 R)
• M6: 2,853,729 km (0.07 R)
• M7: 2,946,180 km (0.091 R)
• M8: 3,039,679 km (0.119 R)
• M9: 3,358,771 km (0.073 R)
• M10: 3,621,764 km (0.096 R)
• M11: 3,891,639 km (0.111 R)
• M12: 4,203,102 km (0.076 R)
• M13: 4,415,232 km (0.113 R)
• M14: 4,522,643 km (0.077 R)
• M15: 4,703,656 km (0.074 R)
• M16: 6,357,461 km (0.034 R)
• M17: 7,694,118 km (0.087 R)
• M18: 7,780,436 km (0.11 R)
• M19: 8,842,132 km (0.053 R)
• M20: 9,069,072 km (0.051 R)
• M21: 9,160,476 km (0.092 R)
• M22: 10,232,494 km (0.113 R)
• M23: 10,807,549 km (0.108 R)
• M24: 11,590,693 km (0.112 R)
• M25: 12,953,231 km (0.085 R)
• M26: 13,107,765 km (0.096 R)
• M27: 13,366,719 km (0.105 R)
• M28: 13,575,109 km (0.034 R)
• M29: 13,679,678 km (0.107 R)
• M30: 14,579,509 km (0.108 R)
• M31: 15,063,608 km (0.049 R)
• M32: 15,389,283 km (0.093 R)
• M33: 15,717,351 km (0.097 R)
• M34: 15,992,461 km (0.098 R)
• M35: 16,213,716 km (0.104 R)
• M36: 16,491,819 km (0.064 R)
• M37: 16,883,616 km (0.056 R)
• M38: 17,335,252 km (0.096 R)
• M39: 17,962,665 km (0.061 R)
• M40: 18,077,556 km (0.072 R)
• M41: 18,365,981 km (0.102 R)
• M42: 18,539,664 km (0.101 R)
• M43: 19,593,432 km (0.109 R)
• M44: 19,948,876 km (0.07 R)
• M45: 20,127,496 km (0.095 R)
• M46: 20,246,875 km (0.073 R)
• M47: 21,453,382 km (0.087 R)
• M48: 22,188,356 km (0.04 R)
• M49: 23,056,473 km (0.114 R)
• M50: 23,746,268 km (0.109 R)
• M51: 25,017,701 km (0.045 R)
• M52: 25,274,710 km (0.107 R)
• M53: 26,966,213 km (0.074 R)
• M54: 28,158,508 km (0.044 R)
• M55: 28,292,099 km (0.116 R)
• M56: 28,895,726 km (0.116 R)
• M57: 29,639,228 km (0.031 R)
• M58: 30,115,547 km (0.083 R)
• M59: 30,252,130 km (0.117 R)
• M60: 30,594,560 km (0.117 R)
• M61: 30,731,741 km (0.119 R)
• M62: 31,629,328 km (0.099 R)
• M63: 32,956,411 km (0.074 R)
• M64: 33,167,643 km (0.111 R)
• M65: 34,088,119 km (0.084 R)
• M66: 34,802,000 km (0.063 R)
• M67: 35,737,286 km (0.084 R)
• M68: 36,462,237 km (0.061 R)
• M69: 37,632,541 km (0.062 R)
• M70: 38,370,059 km (0.064 R)
• M71: 39,336,162 km (0.115 R)
• M72: 40,159,848 km (0.089 R)
• M73: 40,536,086 km (0.079 R)
• M74: 41,064,915 km (0.113 R)
• M75: 41,292,154 km (0.086 R)
• M76: 41,748,128 km (0.111 R)
• M77: 42,129,304 km (0.12 R)
• M78: 43,820,208 km (0.111 R)
• M79: 44,440,591 km (0.104 R)
• M80: 46,319,091 km (0.079 R)
• M81: 47,109,417 km (0.071 R)
• M82: 48,623,347 km (0.106 R)
• M83: 50,639,627 km (0.104 R)
• M84: 50,883,322 km (0.115 R)
• M85: 51,208,997 km (0.064 R)
• M86: 51,780,610 km (0.028 R)
• M87: 52,108,080 km (0.103 R)
• M88: 53,259,984 km (0.091 R)
• M89: 54,004,981 km (0.047 R)
• M90: 54,920,071 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 958.6

Radius: 7.6

Gravity: 16.6 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 12.09 AU - 12.49 AU

Year: 16497 Days

Day: 19.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,853,824 km

• M1: 322,084 km (0.058 R)
• M2: 692,638 km (0.115 R)
• M3: 761,154 km (0.117 R)
• M4: 1,248,693 km (0.111 R)
• M5: 1,479,074 km (0.109 R)
• M6: 1,817,913 km (0.099 R)
• M7: 1,882,091 km (0.112 R)
• M8: 2,896,664 km (0.064 R)
• M9: 3,968,832 km (0.075 R)
• M10: 4,834,255 km (0.116 R)
• M11: 6,188,565 km (0.097 R)
• M12: 6,237,184 km (0.075 R)
• M13: 7,186,383 km (0.044 R)
• M14: 7,495,452 km (0.069 R)
• M15: 7,808,859 km (0.08 R)
• M16: 7,914,326 km (0.087 R)
• M17: 8,829,566 km (0.036 R)
• M18: 9,721,169 km (0.096 R)
• M19: 9,891,561 km (0.081 R)
• M20: 10,524,809 km (0.107 R)
• M21: 13,881,934 km (0.108 R)
• M22: 14,009,841 km (0.104 R)
• M23: 15,907,340 km (0.119 R)
• M24: 17,056,551 km (0.09 R)
• M25: 17,745,150 km (0.083 R)
• M26: 18,162,677 km (0.099 R)
• M27: 18,583,347 km (0.052 R)
• M28: 19,649,232 km (0.06 R)
• M29: 20,298,187 km (0.1 R)
• M30: 20,661,710 km (0.076 R)
• M31: 21,174,382 km (0.074 R)
• M32: 22,212,142 km (0.116 R)
• M33: 22,286,941 km (0.109 R)
• M34: 22,511,787 km (0.047 R)
• M35: 23,570,790 km (0.092 R)
• M36: 25,345,470 km (0.099 R)
• M37: 26,843,692 km (0.099 R)
• M38: 27,643,742 km (0.115 R)
• M39: 27,804,709 km (0.113 R)
• M40: 29,185,348 km (0.082 R)
• M41: 30,588,127 km (0.117 R)
• M42: 30,671,303 km (0.093 R)
• M43: 32,181,793 km (0.08 R)
• M44: 32,266,466 km (0.092 R)
• M45: 32,351,138 km (0.102 R)
• M46: 33,373,340 km (0.106 R)
• M47: 33,974,574 km (0.097 R)
• M48: 34,752,633 km (0.096 R)
• M49: 36,150,475 km (0.062 R)
• M50: 37,923,659 km (0.116 R)
• M51: 39,181,478 km (0.097 R)
• M52: 39,634,011 km (0.103 R)
• M53: 41,369,646 km (0.108 R)
• M54: 42,015,160 km (0.08 R)
• M55: 42,478,465 km (0.055 R)
• M56: 43,409,861 km (0.101 R)
• M57: 44,065,998 km (0.071 R)
• M58: 44,536,632 km (0.09 R)
• M59: 44,725,275 km (0.104 R)
• M60: 45,103,608 km (0.081 R)
• M61: 45,958,411 km (0.058 R)
• M62: 46,149,148 km (0.12 R)
• M63: 46,244,591 km (0.11 R)
• M64: 46,435,628 km (0.084 R)
• M65: 46,531,370 km (0.062 R)
• M66: 48,652,070 km (0.096 R)
• M67: 49,138,562 km (0.107 R)
• M68: 50,705,749 km (0.102 R)
• M69: 51,396,592 km (0.11 R)
• M70: 51,594,510 km (0.032 R)
• M71: 52,289,393 km (0.109 R)
• M72: 53,287,360 km (0.042 R)
• M73: 56,216,785 km (0.051 R)
• M74: 56,829,389 km (0.079 R)
• M75: 60,446,815 km (0.094 R)
• M76: 60,760,372 km (0.1 R)
• M77: 61,599,018 km (0.088 R)
• M78: 62,652,785 km (0.097 R)
• M79: 62,864,316 km (0.08 R)
• M80: 63,181,913 km (0.12 R)
• M81: 63,925,115 km (0.038 R)
• M82: 64,778,122 km (0.118 R)
• M83: 65,634,869 km (0.119 R)
• M84: 68,989,900 km (0.115 R)
• M85: 69,426,876 km (0.106 R)
• M86: 70,303,519 km (0.113 R)
• M87: 70,963,545 km (0.104 R)
• M88: 71,514,963 km (0.1 R)
• M89: 71,736,069 km (0.082 R)
• M90: 72,844,439 km (0.107 R)
• M91: 73,400,794 km (0.118 R)
• M92: 73,512,244 km (0.108 R)
• M93: 73,623,694 km (0.12 R)
• M94: 74,181,994 km (0.096 R)
• M95: 74,517,691 km (0.054 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 19,374 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit