🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.59 AU - 0.79 AU

Year: 254 Days

Day: 34.4 Hours

Environment

Temp: -0 °C

Axial Tilt: 16.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.09 AU - 1.29 AU

Year: 575 Days

Day: 25.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.2

Radius: 13.7

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.02 AU - 2.94 AU

Year: 1730 Days

Day: 9.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 77,621,611 km

• M1: 245,041 km (0.106 R)
• M2: 366,814 km (0.118 R)
• M3: 454,478 km (0.097 R)
• M4: 639,680 km (0.088 R)
• M5: 725,998 km (0.091 R)
• M6: 824,434 km (0.114 R)
• M7: 966,103 km (0.12 R)
• M8: 1,116,898 km (0.09 R)
• M9: 1,208,003 km (0.053 R)
• M10: 1,319,304 km (0.1 R)
• M11: 1,497,624 km (0.068 R)
• M12: 1,742,067 km (0.089 R)
• M13: 1,849,478 km (0.096 R)
• M14: 1,979,629 km (0.113 R)
• M15: 2,302,311 km (0.116 R)
• M16: 2,388,480 km (0.089 R)
• M17: 2,597,617 km (0.065 R)
• M18: 2,893,672 km (0.079 R)
• M19: 2,987,021 km (0.118 R)
• M20: 3,081,417 km (0.118 R)
• M21: 3,176,860 km (0.098 R)
• M22: 3,669,187 km (0.093 R)
• M23: 4,212,227 km (0.109 R)
• M24: 4,452,781 km (0.099 R)
• M25: 4,697,972 km (0.082 R)
• M26: 4,794,612 km (0.097 R)
• M27: 4,933,738 km (0.072 R)
• M28: 5,074,210 km (0.089 R)
• M29: 5,187,605 km (0.053 R)
• M30: 5,344,833 km (0.044 R)
• M31: 5,562,049 km (0.065 R)
• M32: 5,990,048 km (0.095 R)
• M33: 6,230,901 km (0.105 R)
• M34: 6,352,524 km (0.111 R)
• M35: 6,459,486 km (0.03 R)
• M36: 6,737,589 km (0.06 R)
• M37: 7,401,953 km (0.108 R)
• M38: 7,595,682 km (0.1 R)
• M39: 7,905,799 km (0.093 R)
• M40: 8,103,866 km (0.096 R)
• M41: 8,236,859 km (0.1 R)
• M42: 8,521,843 km (0.115 R)
• M43: 9,501,110 km (0.059 R)
• M44: 9,588,775 km (0.025 R)
• M45: 9,995,232 km (0.097 R)
• M46: 10,137,949 km (0.069 R)
• M47: 10,245,509 km (0.038 R)
• M48: 10,335,268 km (0.119 R)
• M49: 10,479,630 km (0.062 R)
• M50: 10,588,388 km (0.094 R)
• M51: 10,752,197 km (0.078 R)
• M52: 10,916,755 km (0.064 R)
• M53: 11,045,409 km (0.11 R)
• M54: 11,471,614 km (0.085 R)
• M55: 11,959,901 km (0.117 R)
• M56: 12,263,884 km (0.101 R)
• M57: 12,474,218 km (0.074 R)
• M58: 12,685,899 km (0.053 R)
• M59: 12,840,584 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663

Radius: 14.7

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.12 AU - 2.9 AU

Year: 1761 Days

Day: 11.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 77,621,611 km

• M1: 185,202 km (0.095 R)
• M2: 279,150 km (0.118 R)
• M3: 377,884 km (0.074 R)
• M4: 509,530 km (0.077 R)
• M5: 833,111 km (0.108 R)
• M6: 945,459 km (0.062 R)
• M7: 1,169,107 km (0.05 R)
• M8: 1,287,888 km (0.058 R)
• M9: 1,382,284 km (0.055 R)
• M10: 1,558,660 km (0.099 R)
• M11: 1,680,582 km (0.069 R)
• M12: 1,848,581 km (0.119 R)
• M13: 1,989,203 km (0.099 R)
• M14: 2,281,816 km (0.109 R)
• M15: 2,386,535 km (0.085 R)
• M16: 2,480,931 km (0.12 R)
• M17: 2,796,882 km (0.083 R)
• M18: 3,074,535 km (0.097 R)
• M19: 3,508,220 km (0.099 R)
• M20: 3,629,843 km (0.096 R)
• M21: 3,877,726 km (0.088 R)
• M22: 4,102,722 km (0.104 R)
• M23: 4,288,821 km (0.096 R)
• M24: 4,507,085 km (0.12 R)
• M25: 5,184,015 km (0.095 R)
• M26: 5,385,523 km (0.1 R)
• M27: 5,479,471 km (0.109 R)
• M28: 5,957,436 km (0.104 R)
• M29: 6,234,342 km (0.104 R)
• M30: 6,349,532 km (0.072 R)
• M31: 6,498,831 km (0.075 R)
• M32: 6,733,400 km (0.111 R)
• M33: 7,090,490 km (0.112 R)
• M34: 7,349,444 km (0.03 R)
• M35: 7,611,540 km (0.086 R)
• M36: 7,894,429 km (0.092 R)
• M37: 8,325,421 km (0.05 R)
• M38: 8,598,736 km (0.081 R)
• M39: 8,690,589 km (0.069 R)
• M40: 9,248,140 km (0.061 R)
• M41: 9,626,324 km (0.111 R)
• M42: 10,048,339 km (0.09 R)
• M43: 10,183,875 km (0.107 R)
• M44: 10,300,561 km (0.092 R)
• M45: 10,417,697 km (0.095 R)
• M46: 10,613,819 km (0.119 R)
• M47: 10,732,151 km (0.12 R)
• M48: 10,990,058 km (0.101 R)
• M49: 11,471,464 km (0.057 R)
• M50: 11,572,592 km (0.096 R)
• M51: 11,674,169 km (0.075 R)
• M52: 11,959,901 km (0.07 R)
• M53: 12,062,525 km (0.097 R)
• M54: 12,455,220 km (0.115 R)
• M55: 12,810,066 km (0.055 R)
• M56: 13,147,110 km (0.116 R)
• M57: 13,253,025 km (0.085 R)
• M58: 13,380,632 km (0.081 R)
• M59: 13,551,323 km (0.085 R)
• M60: 13,787,089 km (0.101 R)
• M61: 14,415,400 km (0.091 R)
• M62: 14,766,058 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.2

Radius: 13.3

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.28 AU - 9.46 AU

Year: 10726 Days

Day: 11.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 77,621,611 km

• M1: 202,107 km (0.11 R)
• M2: 445,802 km (0.117 R)
• M3: 642,074 km (0.041 R)
• M4: 728,093 km (0.098 R)
• M5: 1,164,919 km (0.069 R)
• M6: 1,545,944 km (0.099 R)
• M7: 2,085,694 km (0.116 R)
• M8: 2,734,948 km (0.063 R)
• M9: 3,619,371 km (0.098 R)
• M10: 5,191,196 km (0.104 R)
• M11: 5,460,472 km (0.066 R)
• M12: 5,890,267 km (0.045 R)
• M13: 6,438,692 km (0.103 R)
• M14: 6,782,917 km (0.076 R)
• M15: 7,151,975 km (0.081 R)
• M16: 7,909,539 km (0.098 R)
• M17: 8,064,223 km (0.101 R)
• M18: 8,396,180 km (0.05 R)
• M19: 8,872,351 km (0.118 R)
• M20: 10,886,087 km (0.07 R)
• M21: 12,581,031 km (0.088 R)
• M22: 12,807,074 km (0.117 R)
• M23: 12,943,507 km (0.075 R)
• M24: 13,701,968 km (0.114 R)
• M25: 14,145,227 km (0.065 R)
• M26: 15,141,997 km (0.038 R)
• M27: 15,551,746 km (0.057 R)
• M28: 15,745,924 km (0.114 R)
• M29: 16,210,276 km (0.09 R)
• M30: 16,308,561 km (0.103 R)
• M31: 16,703,949 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 112

Radius: 6.7

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 8.79 AU - 13.43 AU

Year: 16402 Days

Day: 15.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 77,621,611 km

• M1: 86,617 km (0.07 R)
• M2: 131,197 km (0.104 R)
• M3: 253,718 km (0.099 R)
• M4: 301,290 km (0.097 R)
• M5: 419,024 km (0.084 R)
• M6: 514,617 km (0.115 R)
• M7: 771,476 km (0.052 R)
• M8: 860,487 km (0.119 R)
• M9: 1,576,313 km (0.099 R)
• M10: 1,807,741 km (0.092 R)
• M11: 2,302,760 km (0.067 R)
• M12: 2,411,069 km (0.117 R)
• M13: 2,543,164 km (0.075 R)
• M14: 2,723,130 km (0.052 R)
• M15: 3,360,866 km (0.067 R)
• M16: 3,483,985 km (0.035 R)
• M17: 3,608,450 km (0.112 R)
• M18: 3,965,092 km (0.049 R)
• M19: 4,332,953 km (0.073 R)
• M20: 4,413,137 km (0.116 R)
• M21: 5,044,889 km (0.069 R)
• M22: 5,214,383 km (0.089 R)
• M23: 5,940,531 km (0.038 R)
• M24: 6,059,611 km (0.075 R)
• M25: 6,300,314 km (0.112 R)
• M26: 9,912,505 km (0.095 R)
• M27: 10,267,351 km (0.044 R)
• M28: 10,518,226 km (0.087 R)
• M29: 11,062,613 km (0.083 R)
• M30: 11,319,772 km (0.075 R)
• M31: 11,541,775 km (0.094 R)
• M32: 11,915,022 km (0.08 R)
• M33: 12,406,151 km (0.112 R)
• M34: 12,942,310 km (0.09 R)
• M35: 13,918,735 km (0.104 R)
• M36: 14,196,389 km (0.104 R)
• M37: 14,395,803 km (0.106 R)
• M38: 18,400,538 km (0.097 R)
• M39: 18,574,371 km (0.091 R)
• M40: 18,792,485 km (0.11 R)
• M41: 20,119,118 km (0.089 R)
• M42: 21,156,580 km (0.085 R)
• M43: 21,750,483 km (0.117 R)
• M44: 22,257,470 km (0.087 R)
• M45: 23,142,192 km (0.105 R)
• M46: 25,524,837 km (0.118 R)
• M47: 26,108,120 km (0.067 R)
• M48: 26,401,481 km (0.05 R)
• M49: 26,695,890 km (0.081 R)
• M50: 27,784,813 km (0.115 R)
• M51: 28,184,239 km (0.065 R)
• M52: 31,033,779 km (0.074 R)
• M53: 32,125,844 km (0.032 R)
• M54: 32,702,843 km (0.033 R)
• M55: 33,920,420 km (0.091 R)
• M56: 34,293,816 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 942.6

Radius: 5.5

Gravity: 31.16 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 10.97 AU - 12.29 AU

Year: 17567 Days

Day: 17.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 77,621,611 km

• M1: 374,892 km (0.105 R)
• M2: 961,615 km (0.079 R)
• M3: 1,068,727 km (0.101 R)
• M4: 1,443,619 km (0.119 R)
• M5: 1,629,570 km (0.084 R)
• M6: 1,790,387 km (0.11 R)
• M7: 2,197,294 km (0.045 R)
• M8: 2,267,904 km (0.096 R)
• M9: 2,447,571 km (0.097 R)
• M10: 2,669,424 km (0.092 R)
• M11: 3,413,823 km (0.065 R)
• M12: 4,439,317 km (0.078 R)
• M13: 4,484,047 km (0.105 R)
• M14: 4,573,805 km (0.094 R)
• M15: 5,078,399 km (0.043 R)
• M16: 5,408,711 km (0.097 R)
• M17: 5,745,905 km (0.09 R)
• M18: 6,339,808 km (0.103 R)
• M19: 6,746,415 km (0.119 R)
• M20: 7,266,717 km (0.087 R)
• M21: 7,692,173 km (0.076 R)
• M22: 8,511,520 km (0.075 R)
• M23: 8,846,919 km (0.106 R)
• M24: 9,473,136 km (0.063 R)
• M25: 9,879,144 km (0.096 R)
• M26: 10,828,193 km (0.054 R)
• M27: 12,811,711 km (0.074 R)
• M28: 13,779,310 km (0.118 R)
• M29: 14,107,079 km (0.12 R)
• M30: 14,503,663 km (0.072 R)
• M31: 14,703,376 km (0.106 R)
• M32: 14,903,987 km (0.099 R)
• M33: 16,126,800 km (0.092 R)
• M34: 17,381,328 km (0.043 R)
• M35: 18,235,083 km (0.087 R)
• M36: 18,594,866 km (0.064 R)
• M37: 18,666,972 km (0.111 R)
• M38: 18,811,783 km (0.116 R)
• M39: 19,248,160 km (0.114 R)
• M40: 19,614,525 km (0.12 R)
• M41: 20,876,832 km (0.097 R)
• M42: 23,713,806 km (0.107 R)
• M43: 25,617,588 km (0.095 R)
• M44: 26,101,238 km (0.056 R)
• M45: 26,750,642 km (0.095 R)
• M46: 26,995,534 km (0.108 R)
• M47: 28,563,918 km (0.11 R)
• M48: 28,647,244 km (0.115 R)
• M49: 28,814,195 km (0.117 R)
• M50: 30,416,389 km (0.05 R)
• M51: 30,672,051 km (0.117 R)
• M52: 33,091,947 km (0.059 R)
• M53: 33,530,568 km (0.109 R)
• M54: 34,059,396 km (0.111 R)
• M55: 35,303,901 km (0.086 R)
• M56: 35,662,337 km (0.063 R)
• M57: 35,931,763 km (0.068 R)
• M58: 36,472,858 km (0.113 R)
• M59: 37,289,663 km (0.118 R)
• M60: 39,033,525 km (0.113 R)
• M61: 43,364,084 km (0.119 R)
• M62: 46,073,601 km (0.034 R)
• M63: 46,367,112 km (0.114 R)
• M64: 46,563,235 km (0.091 R)
• M65: 51,654,499 km (0.107 R)
• M66: 54,110,747 km (0.11 R)
• M67: 54,834,202 km (0.114 R)
• M68: 55,041,545 km (0.096 R)
• M69: 55,977,728 km (0.064 R)
• M70: 56,709,411 km (0.118 R)
• M71: 56,814,279 km (0.097 R)
• M72: 56,918,998 km (0.055 R)
• M73: 57,339,218 km (0.072 R)
• M74: 57,760,187 km (0.096 R)
• M75: 58,288,118 km (0.076 R)
• M76: 58,817,544 km (0.082 R)
• M77: 59,029,674 km (0.083 R)
• M78: 64,526,648 km (0.089 R)
• M79: 65,843,558 km (0.079 R)
• M80: 66,284,423 km (0.078 R)
• M81: 69,847,246 km (0.034 R)
• M82: 70,071,942 km (0.034 R)
• M83: 73,357,410 km (0.086 R)
• M84: 74,501,984 km (0.096 R)
• M85: 75,076,439 km (0.103 R)
• M86: 75,191,630 km (0.116 R)
• M87: 75,652,391 km (0.042 R)
• M88: 76,577,056 km (0.113 R)
• M89: 76,692,844 km (0.1 R)
• M90: 77,040,659 km (0.118 R)
• M91: 77,621,548 km (0.063 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 13,105 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit