🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.56 AU - 2.08 AU

Year: 867 Days

Day: 26.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.53 AU - 2.29 AU

Year: 932 Days

Day: 23.4 Hours

Environment

Temp: -54 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.97 AU - 2.41 AU

Year: 1144 Days

Day: 26.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.19 AU - 3.29 AU

Year: 2059 Days

Day: 44 Hours

Environment

Temp: -102 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.8 AU - 4.24 AU

Year: 2332 Days

Day: 20.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,696,210 km

• M1: 1,402,630 km (0.079 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.76 AU - 4.2 AU

Year: 2804 Days

Day: 24 Hours

Environment

Temp: -115 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.77 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.2

Radius: 8.9

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 5.37 AU - 5.75 AU

Year: 4629 Days

Day: 6.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 38,696,210 km

• M1: 233,073 km (0.08 R)
• M2: 331,509 km (0.096 R)
• M3: 387,608 km (0.102 R)
• M4: 447,746 km (0.103 R)
• M5: 619,485 km (0.105 R)
• M6: 681,717 km (0.109 R)
• M7: 779,555 km (0.036 R)
• M8: 893,997 km (0.111 R)
• M9: 1,114,803 km (0.109 R)
• M10: 1,298,809 km (0.068 R)
• M11: 1,422,227 km (0.119 R)
• M12: 1,535,473 km (0.072 R)
• M13: 1,711,100 km (0.073 R)
• M14: 2,049,940 km (0.109 R)
• M15: 2,113,968 km (0.047 R)
• M16: 2,194,750 km (0.079 R)
• M17: 2,443,831 km (0.096 R)
• M18: 2,511,748 km (0.034 R)
• M19: 2,754,546 km (0.118 R)
• M20: 3,041,624 km (0.083 R)
• M21: 3,338,276 km (0.115 R)
• M22: 3,470,970 km (0.105 R)
• M23: 3,547,714 km (0.111 R)
• M24: 4,181,260 km (0.114 R)
• M25: 4,283,436 km (0.118 R)
• M26: 4,469,536 km (0.096 R)
• M27: 4,553,011 km (0.109 R)
• M28: 5,174,441 km (0.076 R)
• M29: 5,240,264 km (0.081 R)
• M30: 5,372,658 km (0.065 R)
• M31: 5,618,447 km (0.075 R)
• M32: 6,005,457 km (0.103 R)
• M33: 6,144,284 km (0.103 R)
• M34: 6,330,832 km (0.11 R)
• M35: 6,614,171 km (0.108 R)
• M36: 7,514,151 km (0.073 R)
• M37: 7,638,766 km (0.113 R)
• M38: 7,814,245 km (0.101 R)
• M39: 7,889,941 km (0.098 R)
• M40: 8,297,595 km (0.107 R)
• M41: 8,426,250 km (0.076 R)
• M42: 8,790,520 km (0.113 R)
• M43: 9,346,426 km (0.09 R)
• M44: 9,534,171 km (0.068 R)
• M45: 9,669,109 km (0.049 R)
• M46: 9,777,567 km (0.089 R)
• M47: 9,968,305 km (0.113 R)
• M48: 10,325,694 km (0.053 R)
• M49: 10,408,721 km (0.067 R)
• M50: 10,631,472 km (0.119 R)
• M51: 10,687,421 km (0.03 R)
• M52: 10,883,843 km (0.097 R)
• M53: 11,138,160 km (0.037 R)
• M54: 11,566,459 km (0.048 R)
• M55: 11,855,033 km (0.104 R)
• M56: 12,527,774 km (0.12 R)
• M57: 12,853,898 km (0.117 R)
• M58: 13,514,522 km (0.106 R)
• M59: 13,666,065 km (0.062 R)
• M60: 14,464,020 km (0.073 R)
• M61: 14,837,266 km (0.105 R)
• M62: 14,931,214 km (0.084 R)
• M63: 15,182,389 km (0.071 R)
• M64: 16,233,314 km (0.084 R)
• M65: 16,881,521 km (0.111 R)
• M66: 17,176,080 km (0.099 R)
• M67: 17,737,072 km (0.09 R)
• M68: 18,036,417 km (0.119 R)
• M69: 18,170,008 km (0.045 R)
• M70: 20,005,723 km (0.087 R)
• M71: 20,317,485 km (0.083 R)
• M72: 20,700,605 km (0.116 R)
• M73: 21,191,586 km (0.114 R)
• M74: 21,332,656 km (0.079 R)
• M75: 22,185,215 km (0.058 R)
• M76: 22,579,704 km (0.104 R)
• M77: 23,594,277 km (0.051 R)
• M78: 24,291,253 km (0.083 R)
• M79: 24,772,061 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.1

Radius: 8.6

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.53 AU - 7.57 AU

Year: 5919 Days

Day: 7.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 38,696,210 km

• M1: 120,426 km (0.105 R)
• M2: 313,707 km (0.096 R)
• M3: 412,441 km (0.109 R)
• M4: 599,588 km (0.097 R)
• M5: 764,296 km (0.075 R)
• M6: 826,827 km (0.108 R)
• M7: 971,040 km (0.059 R)
• M8: 1,123,779 km (0.072 R)
• M9: 1,225,207 km (0.054 R)
• M10: 1,564,046 km (0.084 R)
• M11: 1,694,495 km (0.114 R)
• M12: 1,862,643 km (0.087 R)
• M13: 1,983,668 km (0.08 R)
• M14: 2,197,443 km (0.068 R)
• M15: 2,399,849 km (0.119 R)
• M16: 2,512,945 km (0.117 R)
• M17: 2,608,538 km (0.084 R)
• M18: 2,685,880 km (0.116 R)
• M19: 2,902,647 km (0.046 R)
• M20: 3,023,373 km (0.099 R)
• M21: 3,125,249 km (0.113 R)
• M22: 3,586,908 km (0.116 R)
• M23: 3,738,301 km (0.114 R)
• M24: 3,803,975 km (0.102 R)
• M25: 4,411,192 km (0.064 R)
• M26: 4,832,909 km (0.107 R)
• M27: 5,564,293 km (0.109 R)
• M28: 5,639,241 km (0.115 R)
• M29: 6,460,683 km (0.088 R)
• M30: 6,778,280 km (0.083 R)
• M31: 6,858,464 km (0.111 R)
• M32: 7,155,266 km (0.055 R)
• M33: 9,408,060 km (0.042 R)
• M34: 9,737,924 km (0.077 R)
• M35: 9,858,799 km (0.112 R)
• M36: 10,718,987 km (0.06 R)
• M37: 10,843,751 km (0.113 R)
• M38: 12,444,748 km (0.113 R)
• M39: 12,608,857 km (0.088 R)
• M40: 12,773,713 km (0.083 R)
• M41: 13,406,662 km (0.078 R)
• M42: 13,541,300 km (0.109 R)
• M43: 13,845,732 km (0.089 R)
• M44: 13,947,757 km (0.069 R)
• M45: 14,118,149 km (0.1 R)
• M46: 14,530,292 km (0.114 R)
• M47: 15,016,036 km (0.075 R)
• M48: 15,296,083 km (0.041 R)
• M49: 15,366,244 km (0.091 R)
• M50: 15,683,841 km (0.119 R)
• M51: 16,794,156 km (0.112 R)
• M52: 16,866,562 km (0.065 R)
• M53: 17,011,971 km (0.08 R)
• M54: 17,744,701 km (0.118 R)
• M55: 17,929,454 km (0.105 R)
• M56: 18,825,546 km (0.087 R)
• M57: 18,976,340 km (0.097 R)
• M58: 19,621,406 km (0.087 R)
• M59: 20,273,803 km (0.111 R)
• M60: 20,894,335 km (0.109 R)
• M61: 21,876,295 km (0.115 R)
• M62: 22,233,535 km (0.067 R)
• M63: 23,034,183 km (0.053 R)
• M64: 23,155,058 km (0.061 R)
• M65: 24,048,307 km (0.093 R)
• M66: 24,293,797 km (0.093 R)
• M67: 24,663,752 km (0.043 R)
• M68: 25,035,503 km (0.116 R)
• M69: 25,159,819 km (0.041 R)
• M70: 25,367,461 km (0.095 R)
• M71: 25,533,963 km (0.118 R)
• M72: 26,035,864 km (0.107 R)
• M73: 26,287,936 km (0.061 R)
• M74: 26,498,720 km (0.118 R)
• M75: 26,837,110 km (0.075 R)
• M76: 27,049,240 km (0.102 R)
• M77: 27,262,118 km (0.112 R)
• M78: 27,817,874 km (0.058 R)
• M79: 28,897,073 km (0.084 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.7

Radius: 9.6

Gravity: 8.44 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.72 AU - 8.66 AU

Year: 6808 Days

Day: 13 Hours

Environment

Temp: -147 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 38,696,210 km

• M1: 147,055 km (0.093 R)
• M2: 300,093 km (0.065 R)
• M3: 372,050 km (0.057 R)
• M4: 729,439 km (0.089 R)
• M5: 803,490 km (0.098 R)
• M6: 959,820 km (0.106 R)
• M7: 1,178,382 km (0.085 R)
• M8: 1,783,506 km (0.077 R)
• M9: 1,969,456 km (0.069 R)
• M10: 2,496,340 km (0.1 R)
• M11: 3,114,628 km (0.082 R)
• M12: 3,314,341 km (0.038 R)
• M13: 3,647,794 km (0.065 R)
• M14: 3,938,314 km (0.027 R)
• M15: 4,045,874 km (0.069 R)
• M16: 4,485,991 km (0.112 R)
• M17: 4,941,517 km (0.09 R)
• M18: 5,263,152 km (0.04 R)
• M19: 5,531,531 km (0.102 R)
• M20: 5,712,993 km (0.119 R)
• M21: 5,927,068 km (0.107 R)
• M22: 5,988,852 km (0.119 R)
• M23: 7,532,402 km (0.116 R)
• M24: 7,632,783 km (0.091 R)
• M25: 7,868,848 km (0.096 R)
• M26: 8,038,791 km (0.104 R)
• M27: 8,348,010 km (0.069 R)
• M28: 8,486,687 km (0.046 R)
• M29: 8,978,116 km (0.095 R)
• M30: 9,299,004 km (0.036 R)
• M31: 10,099,053 km (0.087 R)
• M32: 10,209,905 km (0.073 R)
• M33: 10,582,105 km (0.034 R)
• M34: 10,807,698 km (0.072 R)
• M35: 10,883,245 km (0.083 R)
• M36: 11,301,820 km (0.102 R)
• M37: 11,920,108 km (0.078 R)
• M38: 12,668,696 km (0.031 R)
• M39: 13,028,479 km (0.057 R)
• M40: 13,310,770 km (0.114 R)
• M41: 13,717,526 km (0.105 R)
• M42: 13,840,197 km (0.059 R)
• M43: 14,877,957 km (0.1 R)
• M44: 15,004,068 km (0.072 R)
• M45: 15,555,037 km (0.054 R)
• M46: 15,768,812 km (0.101 R)
• M47: 15,940,401 km (0.096 R)
• M48: 16,285,673 km (0.069 R)
• M49: 16,676,871 km (0.096 R)
• M50: 17,115,343 km (0.098 R)
• M51: 17,735,426 km (0.113 R)
• M52: 18,137,994 km (0.034 R)
• M53: 18,634,060 km (0.12 R)
• M54: 19,455,502 km (0.094 R)
• M55: 19,731,959 km (0.095 R)
• M56: 20,288,762 km (0.065 R)
• M57: 20,382,111 km (0.115 R)
• M58: 20,803,828 km (0.093 R)
• M59: 21,275,660 km (0.106 R)
• M60: 21,370,505 km (0.118 R)
• M61: 21,990,139 km (0.077 R)
• M62: 22,374,306 km (0.092 R)
• M63: 23,149,523 km (0.092 R)
• M64: 24,032,000 km (0.108 R)
• M65: 24,229,619 km (0.104 R)
• M66: 24,726,134 km (0.114 R)
• M67: 25,577,795 km (0.087 R)
• M68: 28,398,313 km (0.072 R)
• M69: 28,711,871 km (0.105 R)
• M70: 29,500,999 km (0.106 R)
• M71: 29,659,723 km (0.092 R)
• M72: 29,818,596 km (0.073 R)
• M73: 30,885,677 km (0.11 R)
• M74: 30,992,939 km (0.101 R)
• M75: 31,100,500 km (0.08 R)
• M76: 32,236,845 km (0.091 R)
• M77: 32,618,619 km (0.107 R)
• M78: 33,552,110 km (0.097 R)
• M79: 33,773,066 km (0.058 R)
• M80: 33,883,768 km (0.082 R)
• M81: 35,333,072 km (0.115 R)
• M82: 36,121,752 km (0.048 R)
• M83: 36,234,998 km (0.117 R)
• M84: 36,631,881 km (0.117 R)
• M85: 37,831,506 km (0.07 R)
• M86: 38,638,288 km (0.038 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 10,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit