🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.77 AU - 0.93 AU

Year: 273 Days

Day: 19.1 Hours

Environment

Temp: 105 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.87 AU - 1.03 AU

Year: 322 Days

Day: 19.9 Hours

Environment

Temp: 133 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.43 AU - 3.29 AU

Year: 1684 Days

Day: 44.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.9

Radius: 11.7

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 4.48 AU - 7.4 AU

Year: 5042 Days

Day: 8.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 76,752,997 km

• M1: 193,879 km (0.09 R)
• M2: 266,733 km (0.11 R)
• M3: 499,208 km (0.062 R)
• M4: 600,935 km (0.096 R)
• M5: 815,308 km (0.091 R)
• M6: 967,898 km (0.064 R)
• M7: 1,176,737 km (0.101 R)
• M8: 1,319,004 km (0.072 R)
• M9: 1,586,635 km (0.108 R)
• M10: 1,983,369 km (0.101 R)
• M11: 2,154,658 km (0.072 R)
• M12: 2,291,391 km (0.084 R)
• M13: 2,846,099 km (0.118 R)
• M14: 3,018,436 km (0.108 R)
• M15: 3,105,951 km (0.103 R)
• M16: 3,305,963 km (0.108 R)
• M17: 3,533,352 km (0.047 R)
• M18: 3,648,991 km (0.12 R)
• M19: 4,344,472 km (0.089 R)
• M20: 4,720,411 km (0.086 R)
• M21: 4,873,749 km (0.075 R)
• M22: 5,159,182 km (0.093 R)
• M23: 6,103,743 km (0.103 R)
• M24: 6,243,018 km (0.034 R)
• M25: 6,327,242 km (0.071 R)
• M26: 6,696,001 km (0.104 R)
• M27: 6,782,169 km (0.058 R)
• M28: 7,042,769 km (0.055 R)
• M29: 7,365,750 km (0.1 R)
• M30: 7,753,957 km (0.104 R)
• M31: 8,057,042 km (0.11 R)
• M32: 8,612,499 km (0.098 R)
• M33: 9,053,065 km (0.07 R)
• M34: 9,308,129 km (0.114 R)
• M35: 9,468,797 km (0.107 R)
• M36: 10,087,684 km (0.026 R)
• M37: 10,585,545 km (0.083 R)
• M38: 10,888,182 km (0.106 R)
• M39: 11,296,135 km (0.043 R)
• M40: 11,467,574 km (0.081 R)
• M41: 12,337,785 km (0.099 R)
• M42: 12,905,958 km (0.102 R)
• M43: 13,049,273 km (0.101 R)
• M44: 13,482,658 km (0.114 R)
• M45: 13,664,569 km (0.045 R)
• M46: 13,920,680 km (0.084 R)
• M47: 14,252,339 km (0.071 R)
• M48: 14,735,989 km (0.117 R)
• M49: 15,187,176 km (0.077 R)
• M50: 15,757,593 km (0.036 R)
• M51: 16,026,270 km (0.077 R)
• M52: 16,180,356 km (0.118 R)
• M53: 17,194,630 km (0.081 R)
• M54: 17,789,132 km (0.086 R)
• M55: 19,984,630 km (0.098 R)
• M56: 21,071,907 km (0.086 R)
• M57: 22,565,792 km (0.105 R)
• M58: 22,998,877 km (0.119 R)
• M59: 23,347,291 km (0.111 R)
• M60: 23,785,313 km (0.031 R)
• M61: 24,625,156 km (0.07 R)
• M62: 24,758,597 km (0.05 R)
• M63: 25,339,785 km (0.11 R)
• M64: 25,609,659 km (0.097 R)
• M65: 25,789,925 km (0.045 R)
• M66: 25,880,282 km (0.095 R)
• M67: 26,652,656 km (0.074 R)
• M68: 27,110,425 km (0.063 R)
• M69: 27,709,415 km (0.1 R)
• M70: 27,802,016 km (0.118 R)
• M71: 28,219,694 km (0.107 R)
• M72: 28,499,442 km (0.083 R)
• M73: 29,014,507 km (0.042 R)
• M74: 30,053,913 km (0.116 R)
• M75: 30,291,774 km (0.044 R)
• M76: 31,153,607 km (0.097 R)
• M77: 31,829,341 km (0.12 R)
• M78: 31,926,280 km (0.117 R)
• M79: 32,169,077 km (0.095 R)
• M80: 32,363,704 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.1

Radius: 12.8

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 7.38 AU - 10.2 AU

Year: 9076 Days

Day: 10.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 76,752,997 km

• M1: 335,398 km (0.041 R)
• M2: 463,604 km (0.099 R)
• M3: 570,566 km (0.072 R)
• M4: 687,701 km (0.084 R)
• M5: 797,955 km (0.066 R)
• M6: 1,020,407 km (0.083 R)
• M7: 1,167,911 km (0.061 R)
• M8: 1,283,400 km (0.092 R)
• M9: 1,382,883 km (0.103 R)
• M10: 1,697,637 km (0.059 R)
• M11: 1,875,060 km (0.093 R)
• M12: 2,297,075 km (0.082 R)
• M13: 2,697,250 km (0.067 R)
• M14: 3,065,709 km (0.106 R)
• M15: 3,146,941 km (0.076 R)
• M16: 3,706,287 km (0.064 R)
• M17: 5,367,572 km (0.08 R)
• M18: 5,697,884 km (0.076 R)
• M19: 6,274,733 km (0.11 R)
• M20: 6,482,824 km (0.068 R)
• M21: 6,658,003 km (0.105 R)
• M22: 6,799,223 km (0.095 R)
• M23: 6,905,887 km (0.115 R)
• M24: 7,156,762 km (0.098 R)
• M25: 7,965,189 km (0.095 R)
• M26: 9,908,465 km (0.068 R)
• M27: 10,395,855 km (0.06 R)
• M28: 10,766,559 km (0.056 R)
• M29: 10,849,586 km (0.103 R)
• M30: 11,016,088 km (0.12 R)
• M31: 11,947,634 km (0.089 R)
• M32: 12,162,905 km (0.08 R)
• M33: 13,169,549 km (0.071 R)
• M34: 14,021,360 km (0.099 R)
• M35: 14,202,822 km (0.091 R)
• M36: 14,937,048 km (0.08 R)
• M37: 16,014,153 km (0.078 R)
• M38: 16,442,452 km (0.088 R)
• M39: 17,407,657 km (0.097 R)
• M40: 18,143,679 km (0.116 R)
• M41: 18,990,103 km (0.114 R)
• M42: 19,090,633 km (0.086 R)
• M43: 19,595,376 km (0.119 R)
• M44: 19,951,419 km (0.103 R)
• M45: 20,207,082 km (0.099 R)
• M46: 20,876,682 km (0.056 R)
• M47: 21,396,834 km (0.118 R)
• M48: 21,658,481 km (0.102 R)
• M49: 22,132,107 km (0.042 R)
• M50: 22,396,746 km (0.109 R)
• M51: 23,573,483 km (0.047 R)
• M52: 24,169,481 km (0.083 R)
• M53: 25,708,843 km (0.045 R)
• M54: 27,734,099 km (0.072 R)
• M55: 27,962,385 km (0.115 R)
• M56: 28,248,566 km (0.11 R)
• M57: 28,535,644 km (0.116 R)
• M58: 29,985,696 km (0.079 R)
• M59: 30,926,368 km (0.078 R)
• M60: 31,519,075 km (0.104 R)
• M61: 31,936,303 km (0.077 R)
• M62: 32,415,315 km (0.111 R)
• M63: 33,259,347 km (0.088 R)
• M64: 33,988,636 km (0.12 R)
• M65: 34,416,486 km (0.083 R)
• M66: 34,723,162 km (0.11 R)
• M67: 34,907,616 km (0.046 R)
• M68: 35,030,735 km (0.109 R)
• M69: 36,021,222 km (0.117 R)
• M70: 36,958,004 km (0.057 R)
• M71: 37,460,952 km (0.059 R)
• M72: 38,219,713 km (0.064 R)
• M73: 38,728,196 km (0.056 R)
• M74: 38,855,803 km (0.113 R)
• M75: 39,239,073 km (0.119 R)
• M76: 39,945,175 km (0.109 R)
• M77: 40,073,978 km (0.055 R)
• M78: 40,655,465 km (0.079 R)
• M79: 40,849,793 km (0.114 R)
• M80: 41,239,645 km (0.108 R)
• M81: 41,565,469 km (0.085 R)
• M82: 43,339,401 km (0.05 R)
• M83: 44,135,710 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.4

Radius: 13

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.96 AU - 11.16 AU

Year: 9497 Days

Day: 8 Hours

Environment

Temp: -172 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 76,752,997 km

• M1: 327,769 km (0.031 R)
• M2: 409,001 km (0.068 R)
• M3: 1,043,296 km (0.098 R)
• M4: 1,404,275 km (0.119 R)
• M5: 1,511,686 km (0.096 R)
• M6: 1,621,940 km (0.036 R)
• M7: 1,993,840 km (0.098 R)
• M8: 2,444,429 km (0.12 R)
• M9: 2,548,998 km (0.089 R)
• M10: 2,789,851 km (0.095 R)
• M11: 2,899,356 km (0.065 R)
• M12: 3,151,130 km (0.033 R)
• M13: 3,410,233 km (0.052 R)
• M14: 3,706,287 km (0.063 R)
• M15: 3,857,531 km (0.1 R)
• M16: 4,072,802 km (0.043 R)
• M17: 4,197,567 km (0.089 R)
• M18: 4,419,121 km (0.052 R)
• M19: 5,174,291 km (0.114 R)
• M20: 5,549,782 km (0.084 R)
• M21: 5,723,315 km (0.087 R)
• M22: 6,435,850 km (0.071 R)
• M23: 6,655,160 km (0.098 R)
• M24: 7,176,509 km (0.059 R)
• M25: 7,442,195 km (0.043 R)
• M26: 8,377,630 km (0.101 R)
• M27: 8,537,102 km (0.102 R)
• M28: 9,349,867 km (0.118 R)
• M29: 9,515,472 km (0.102 R)
• M30: 9,598,648 km (0.078 R)
• M31: 10,144,980 km (0.093 R)
• M32: 10,572,231 km (0.054 R)
• M33: 10,744,717 km (0.056 R)
• M34: 10,918,251 km (0.101 R)
• M35: 11,710,521 km (0.057 R)
• M36: 12,612,447 km (0.114 R)
• M37: 13,071,862 km (0.044 R)
• M38: 13,396,789 km (0.063 R)
• M39: 13,959,875 km (0.1 R)
• M40: 14,149,266 km (0.054 R)
• M41: 15,303,862 km (0.045 R)
• M42: 17,294,860 km (0.045 R)
• M43: 17,805,288 km (0.053 R)
• M44: 18,945,523 km (0.041 R)
• M45: 19,155,409 km (0.076 R)
• M46: 19,524,616 km (0.117 R)
• M47: 19,736,597 km (0.085 R)
• M48: 20,109,395 km (0.12 R)
• M49: 20,970,330 km (0.104 R)
• M50: 22,008,390 km (0.044 R)
• M51: 23,231,203 km (0.085 R)
• M52: 24,191,172 km (0.091 R)
• M53: 25,164,157 km (0.076 R)
• M54: 26,735,683 km (0.073 R)
• M55: 27,089,182 km (0.09 R)
• M56: 27,207,365 km (0.079 R)
• M57: 27,979,739 km (0.119 R)
• M58: 29,121,619 km (0.099 R)
• M59: 29,667,951 km (0.049 R)
• M60: 30,217,424 km (0.075 R)
• M61: 30,401,429 km (0.045 R)
• M62: 31,017,323 km (0.105 R)
• M63: 32,763,579 km (0.115 R)
• M64: 33,015,652 km (0.104 R)
• M65: 33,268,472 km (0.102 R)
• M66: 33,775,758 km (0.077 R)
• M67: 33,966,645 km (0.087 R)
• M68: 38,389,806 km (0.085 R)
• M69: 40,465,476 km (0.106 R)
• M70: 40,939,252 km (0.053 R)
• M71: 41,074,938 km (0.078 R)
• M72: 41,483,041 km (0.095 R)
• M73: 41,687,541 km (0.11 R)
• M74: 42,371,652 km (0.06 R)
• M75: 43,059,354 km (0.096 R)
• M76: 43,266,547 km (0.093 R)
• M77: 44,376,413 km (0.105 R)
• M78: 44,585,551 km (0.074 R)
• M79: 45,074,886 km (0.087 R)
• M80: 45,285,220 km (0.093 R)
• M81: 45,566,015 km (0.087 R)
• M82: 47,548,187 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 396.3

Radius: 7.7

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 17.32 AU - 18.72 AU

Year: 26639 Days

Day: 19.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 76,752,997 km

• M1: 102,624 km (0.041 R)
• M2: 236,514 km (0.106 R)
• M3: 454,927 km (0.101 R)
• M4: 686,205 km (0.101 R)
• M5: 1,084,585 km (0.112 R)
• M6: 1,485,208 km (0.115 R)
• M7: 1,576,762 km (0.075 R)
• M8: 1,670,260 km (0.105 R)
• M9: 3,730,373 km (0.114 R)
• M10: 4,154,482 km (0.09 R)
• M11: 4,328,315 km (0.108 R)
• M12: 5,611,715 km (0.109 R)
• M13: 5,998,725 km (0.068 R)
• M14: 6,294,630 km (0.045 R)
• M15: 7,525,521 km (0.045 R)
• M16: 8,441,359 km (0.113 R)
• M17: 9,391,904 km (0.094 R)
• M18: 9,563,193 km (0.09 R)
• M19: 10,258,524 km (0.116 R)
• M20: 10,671,714 km (0.104 R)
• M21: 11,271,452 km (0.054 R)
• M22: 11,820,476 km (0.118 R)
• M23: 12,503,390 km (0.045 R)
• M24: 12,691,883 km (0.096 R)
• M25: 13,842,291 km (0.089 R)
• M26: 14,495,734 km (0.065 R)
• M27: 14,693,802 km (0.035 R)
• M28: 14,826,346 km (0.108 R)
• M29: 15,293,241 km (0.093 R)
• M30: 15,764,923 km (0.056 R)
• M31: 15,832,691 km (0.103 R)
• M32: 16,036,742 km (0.07 R)
• M33: 16,173,175 km (0.119 R)
• M34: 16,378,573 km (0.062 R)
• M35: 16,584,719 km (0.099 R)
• M36: 16,861,176 km (0.107 R)
• M37: 17,069,416 km (0.113 R)
• M38: 18,408,168 km (0.119 R)
• M39: 18,837,813 km (0.065 R)
• M40: 19,126,237 km (0.117 R)
• M41: 19,198,493 km (0.099 R)
• M42: 20,812,355 km (0.105 R)
• M43: 21,035,705 km (0.077 R)
• M44: 21,409,849 km (0.097 R)
• M45: 23,778,282 km (0.077 R)
• M46: 23,856,073 km (0.049 R)
• M47: 24,324,464 km (0.079 R)
• M48: 24,559,782 km (0.101 R)
• M49: 25,508,831 km (0.104 R)
• M50: 25,987,843 km (0.113 R)
• M51: 26,630,964 km (0.091 R)
• M52: 27,035,776 km (0.107 R)
• M53: 28,179,751 km (0.111 R)
• M54: 28,674,770 km (0.109 R)
• M55: 30,177,331 km (0.065 R)
• M56: 30,768,542 km (0.097 R)
• M57: 31,278,372 km (0.108 R)
• M58: 32,651,381 km (0.051 R)
• M59: 32,737,848 km (0.107 R)
• M60: 34,747,546 km (0.087 R)
• M61: 35,012,634 km (0.097 R)
• M62: 35,633,764 km (0.117 R)
• M63: 35,811,935 km (0.098 R)
• M64: 36,169,025 km (0.093 R)
• M65: 36,258,634 km (0.048 R)
• M66: 37,518,996 km (0.117 R)
• M67: 37,790,816 km (0.071 R)
• M68: 38,245,593 km (0.093 R)
• M69: 39,989,904 km (0.064 R)
• M70: 40,453,359 km (0.12 R)
• M71: 41,198,356 km (0.12 R)
• M72: 42,418,626 km (0.092 R)
• M73: 43,270,436 km (0.044 R)
• M74: 46,150,345 km (0.119 R)
• M75: 50,484,793 km (0.087 R)
• M76: 51,286,638 km (0.115 R)
• M77: 51,387,317 km (0.08 R)
• M78: 51,487,847 km (0.119 R)
• M79: 51,588,527 km (0.051 R)
• M80: 53,208,073 km (0.115 R)
• M81: 54,638,977 km (0.116 R)
• M82: 55,152,995 km (0.119 R)
• M83: 56,808,894 km (0.103 R)
• M84: 57,538,333 km (0.081 R)
• M85: 59,006,786 km (0.108 R)
• M86: 61,125,690 km (0.046 R)
• M87: 62,623,763 km (0.046 R)
• M88: 62,838,735 km (0.116 R)
• M89: 63,054,007 km (0.043 R)
• M90: 63,377,288 km (0.114 R)
• M91: 65,328,792 km (0.075 R)
• M92: 65,437,849 km (0.041 R)
• M93: 66,640,765 km (0.102 R)
• M94: 67,520,101 km (0.104 R)
• M95: 69,401,743 km (0.088 R)
• M96: 70,069,847 km (0.103 R)
• M97: 71,862,180 km (0.058 R)
• M98: 76,293,568 km (0.028 R)

Kuiper Belt

Range: 31.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 15,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit