🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.76 AU - 1.78 AU

Year: 897 Days

Day: 24.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.82 AU - 1.84 AU

Year: 943 Days

Day: 13.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,722,754 km

• M1: 117,285 km (0.106 R)
• M2: 1,459,926 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.51 AU - 2.77 AU

Year: 1633 Days

Day: 37.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 152.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.09 AU - 3.25 AU

Year: 1661 Days

Day: 42.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.88 AU - 3.16 AU

Year: 1999 Days

Day: 31.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.19 AU - 4.49 AU

Year: 2865 Days

Day: 31.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,722,754 km

• M1: 571,913 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.6

Radius: 11.2

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.39 AU - 4.57 AU

Year: 3611 Days

Day: 7.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 41,722,754 km

• M1: 140,024 km (0.1 R)
• M2: 234,869 km (0.069 R)
• M3: 394,041 km (0.065 R)
• M4: 693,985 km (0.117 R)
• M5: 1,004,699 km (0.09 R)
• M6: 1,086,380 km (0.117 R)
• M7: 1,207,255 km (0.12 R)
• M8: 1,294,620 km (0.081 R)
• M9: 1,462,918 km (0.12 R)
• M10: 2,146,580 km (0.079 R)
• M11: 2,223,174 km (0.076 R)
• M12: 2,442,335 km (0.078 R)
• M13: 2,570,839 km (0.051 R)
• M14: 2,834,880 km (0.112 R)
• M15: 2,970,116 km (0.114 R)
• M16: 3,424,894 km (0.115 R)
• M17: 3,958,060 km (0.102 R)
• M18: 4,244,241 km (0.086 R)
• M19: 4,399,673 km (0.099 R)
• M20: 4,576,648 km (0.045 R)
• M21: 4,836,649 km (0.067 R)
• M22: 4,958,421 km (0.068 R)
• M23: 5,666,917 km (0.11 R)
• M24: 5,752,487 km (0.044 R)
• M25: 5,903,132 km (0.113 R)
• M26: 6,098,656 km (0.098 R)
• M27: 6,653,365 km (0.059 R)
• M28: 7,131,929 km (0.103 R)
• M29: 7,247,418 km (0.08 R)
• M30: 7,457,005 km (0.116 R)
• M31: 7,645,050 km (0.095 R)
• M32: 7,882,312 km (0.066 R)
• M33: 8,025,926 km (0.064 R)
• M34: 8,633,293 km (0.074 R)
• M35: 8,781,395 km (0.111 R)
• M36: 9,029,877 km (0.11 R)
• M37: 10,229,203 km (0.093 R)
• M38: 10,648,825 km (0.093 R)
• M39: 10,754,591 km (0.086 R)
• M40: 11,020,576 km (0.091 R)
• M41: 11,640,809 km (0.05 R)
• M42: 11,941,351 km (0.087 R)
• M43: 13,197,823 km (0.091 R)
• M44: 13,856,204 km (0.108 R)
• M45: 14,029,588 km (0.112 R)
• M46: 14,233,041 km (0.092 R)
• M47: 14,671,961 km (0.069 R)
• M48: 15,653,622 km (0.088 R)
• M49: 15,804,117 km (0.076 R)
• M50: 16,411,335 km (0.115 R)
• M51: 16,748,529 km (0.096 R)
• M52: 16,964,249 km (0.09 R)
• M53: 17,118,933 km (0.08 R)
• M54: 17,742,307 km (0.049 R)
• M55: 18,088,477 km (0.108 R)
• M56: 18,436,741 km (0.109 R)
• M57: 18,563,899 km (0.112 R)
• M58: 18,851,276 km (0.073 R)
• M59: 18,979,482 km (0.076 R)
• M60: 19,107,837 km (0.079 R)
• M61: 19,268,804 km (0.082 R)
• M62: 19,494,996 km (0.11 R)
• M63: 19,852,086 km (0.034 R)
• M64: 19,949,923 km (0.092 R)
• M65: 20,047,910 km (0.105 R)
• M66: 20,309,856 km (0.108 R)
• M67: 20,737,855 km (0.096 R)
• M68: 20,903,310 km (0.11 R)
• M69: 21,036,004 km (0.105 R)
• M70: 21,335,499 km (0.041 R)
• M71: 21,502,600 km (0.1 R)
• M72: 22,073,764 km (0.109 R)
• M73: 22,276,619 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.9

Radius: 9.8

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 7.36 AU - 8.58 AU

Year: 8568 Days

Day: 6.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 41,722,754 km

• M1: 285,433 km (0.031 R)
• M2: 496,964 km (0.108 R)
• M3: 916,736 km (0.098 R)
• M4: 1,008,888 km (0.073 R)
• M5: 1,473,090 km (0.041 R)
• M6: 1,560,156 km (0.063 R)
• M7: 1,716,935 km (0.081 R)
• M8: 1,950,158 km (0.055 R)
• M9: 2,046,499 km (0.035 R)
• M10: 2,144,336 km (0.072 R)
• M11: 2,525,212 km (0.026 R)
• M12: 2,927,630 km (0.092 R)
• M13: 3,150,531 km (0.065 R)
• M14: 3,407,989 km (0.099 R)
• M15: 4,035,253 km (0.065 R)
• M16: 4,096,887 km (0.107 R)
• M17: 4,763,047 km (0.055 R)
• M18: 4,926,707 km (0.096 R)
• M19: 5,192,392 km (0.103 R)
• M20: 5,531,082 km (0.109 R)
• M21: 6,517,381 km (0.105 R)
• M22: 6,846,047 km (0.08 R)
• M23: 7,367,845 km (0.075 R)
• M24: 7,979,999 km (0.105 R)
• M25: 8,888,507 km (0.095 R)
• M26: 9,171,397 km (0.097 R)
• M27: 11,321,417 km (0.075 R)
• M28: 11,408,782 km (0.101 R)
• M29: 12,071,351 km (0.089 R)
• M30: 12,339,880 km (0.115 R)
• M31: 12,928,398 km (0.09 R)
• M32: 13,203,209 km (0.098 R)
• M33: 13,387,364 km (0.104 R)
• M34: 14,132,960 km (0.045 R)
• M35: 15,518,236 km (0.117 R)
• M36: 16,202,497 km (0.077 R)
• M37: 17,752,480 km (0.101 R)
• M38: 18,932,658 km (0.1 R)
• M39: 19,036,479 km (0.106 R)
• M40: 21,206,545 km (0.086 R)
• M41: 21,530,574 km (0.087 R)
• M42: 21,639,033 km (0.076 R)
• M43: 22,567,736 km (0.096 R)
• M44: 23,064,701 km (0.108 R)
• M45: 23,175,553 km (0.051 R)
• M46: 23,621,055 km (0.097 R)
• M47: 24,747,078 km (0.085 R)
• M48: 25,717,968 km (0.119 R)
• M49: 26,584,888 km (0.069 R)
• M50: 27,168,320 km (0.108 R)
• M51: 27,402,740 km (0.082 R)
• M52: 27,814,732 km (0.069 R)
• M53: 28,883,609 km (0.117 R)
• M54: 29,003,138 km (0.067 R)
• M55: 29,663,911 km (0.116 R)
• M56: 30,329,622 km (0.104 R)
• M57: 31,675,704 km (0.087 R)
• M58: 32,046,108 km (0.095 R)
• M59: 32,666,789 km (0.081 R)
• M60: 32,791,404 km (0.054 R)
• M61: 33,668,198 km (0.041 R)
• M62: 33,856,990 km (0.073 R)
• M63: 34,235,772 km (0.103 R)
• M64: 35,636,756 km (0.058 R)
• M65: 36,215,251 km (0.065 R)
• M66: 36,408,831 km (0.082 R)
• M67: 37,904,061 km (0.109 R)
• M68: 38,428,701 km (0.112 R)
• M69: 38,757,966 km (0.097 R)
• M70: 38,823,939 km (0.089 R)
• M71: 39,684,575 km (0.083 R)
• M72: 40,685,684 km (0.113 R)
• M73: 40,819,724 km (0.074 R)
• M74: 41,492,465 km (0.057 R)
• M75: 41,762,490 km (0.119 R)
• M76: 42,101,030 km (0.115 R)
• M77: 42,576,302 km (0.099 R)
• M78: 42,780,653 km (0.079 R)
• M79: 43,053,519 km (0.112 R)
• M80: 43,190,102 km (0.109 R)
• M81: 44,150,670 km (0.113 R)
• M82: 44,288,599 km (0.096 R)
• M83: 44,357,414 km (0.102 R)
• M84: 44,702,836 km (0.092 R)
• M85: 44,841,214 km (0.058 R)
• M86: 44,979,741 km (0.096 R)
• M87: 45,535,198 km (0.119 R)
• M88: 45,953,324 km (0.052 R)
• M89: 46,162,911 km (0.1 R)
• M90: 46,232,773 km (0.098 R)
• M91: 46,723,155 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.9

Radius: 10.7

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 7.99 AU - 8.25 AU

Year: 8811 Days

Day: 13.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 41,722,754 km

• M1: 338,390 km (0.109 R)
• M2: 453,431 km (0.104 R)
• M3: 714,031 km (0.114 R)
• M4: 838,197 km (0.068 R)
• M5: 953,387 km (0.034 R)
• M6: 1,218,774 km (0.047 R)
• M7: 1,312,572 km (0.09 R)
• M8: 1,468,004 km (0.119 R)
• M9: 1,818,811 km (0.06 R)
• M10: 2,127,581 km (0.073 R)
• M11: 2,242,023 km (0.118 R)
• M12: 2,382,047 km (0.084 R)
• M13: 2,720,288 km (0.085 R)
• M14: 2,794,787 km (0.089 R)
• M15: 3,309,105 km (0.114 R)
• M16: 3,442,397 km (0.094 R)
• M17: 3,825,068 km (0.048 R)
• M18: 3,936,967 km (0.12 R)
• M19: 5,678,586 km (0.05 R)
• M20: 5,806,641 km (0.11 R)
• M21: 6,000,371 km (0.101 R)
• M22: 6,262,167 km (0.079 R)
• M23: 6,966,922 km (0.116 R)
• M24: 7,276,740 km (0.107 R)
• M25: 7,415,866 km (0.103 R)
• M26: 7,485,877 km (0.104 R)
• M27: 7,732,265 km (0.048 R)
• M28: 7,838,779 km (0.101 R)
• M29: 8,233,268 km (0.084 R)
• M30: 8,597,539 km (0.106 R)
• M31: 8,744,744 km (0.111 R)
• M32: 8,818,645 km (0.091 R)
• M33: 9,079,095 km (0.056 R)
• M34: 9,607,474 km (0.117 R)
• M35: 10,029,640 km (0.104 R)
• M36: 10,340,504 km (0.089 R)
• M37: 10,418,744 km (0.058 R)
• M38: 10,654,510 km (0.109 R)
• M39: 11,211,762 km (0.094 R)
• M40: 11,493,904 km (0.109 R)
• M41: 12,354,391 km (0.038 R)
• M42: 12,687,695 km (0.092 R)
• M43: 12,855,543 km (0.097 R)
• M44: 13,235,672 km (0.078 R)
• M45: 13,576,755 km (0.106 R)
• M46: 13,662,474 km (0.101 R)
• M47: 14,267,598 km (0.075 R)
• M48: 14,354,664 km (0.102 R)
• M49: 14,749,153 km (0.114 R)
• M50: 15,102,653 km (0.115 R)
• M51: 15,414,415 km (0.119 R)
• M52: 15,638,363 km (0.083 R)
• M53: 16,316,789 km (0.065 R)
• M54: 16,499,299 km (0.073 R)
• M55: 16,866,262 km (0.094 R)
• M56: 17,468,543 km (0.113 R)
• M57: 18,314,071 km (0.12 R)
• M58: 18,551,333 km (0.075 R)
• M59: 19,850,141 km (0.108 R)
• M60: 20,781,538 km (0.117 R)
• M61: 23,300,018 km (0.049 R)
• M62: 25,330,510 km (0.112 R)
• M63: 25,647,807 km (0.085 R)
• M64: 25,913,343 km (0.108 R)
• M65: 26,233,183 km (0.1 R)
• M66: 26,393,552 km (0.029 R)
• M67: 26,661,632 km (0.04 R)
• M68: 28,508,268 km (0.078 R)
• M69: 28,838,430 km (0.054 R)
• M70: 29,059,237 km (0.058 R)
• M71: 29,892,198 km (0.118 R)
• M72: 30,451,993 km (0.064 R)
• M73: 30,845,884 km (0.039 R)
• M74: 33,302,132 km (0.058 R)
• M75: 33,591,753 km (0.084 R)
• M76: 35,288,492 km (0.059 R)
• M77: 35,465,616 km (0.061 R)
• M78: 37,012,907 km (0.107 R)
• M79: 38,642,776 km (0.092 R)
• M80: 39,191,351 km (0.108 R)
• M81: 39,374,758 km (0.115 R)
• M82: 40,049,744 km (0.113 R)
• M83: 40,234,497 km (0.118 R)
• M84: 40,357,915 km (0.119 R)
• M85: 41,411,234 km (0.12 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 19,672 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit