🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.48 AU - 0.6 AU

Year: 142 Days

Day: 29.8 Hours

Environment

Temp: 230 °C

Axial Tilt: 45.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,134,137 km

• M1: 106,962 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.37 AU - 1.77 AU

Year: 705 Days

Day: 12.1 Hours

Environment

Temp: -28 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.84 AU - 2.24 AU

Year: 1044 Days

Day: 20.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.91 AU - 2.27 AU

Year: 1082 Days

Day: 13.7 Hours

Environment

Temp: -71 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,134,137 km

• M1: 1,072,318 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.88 AU - 2.72 AU

Year: 1249 Days

Day: 19.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,134,137 km

• M1: 1,449,304 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.77 AU - 3.57 AU

Year: 2021 Days

Day: 34.5 Hours

Environment

Temp: -98 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.15 AU - 4.43 AU

Year: 2643 Days

Day: 15.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.6

Radius: 9.1

Gravity: 11.02 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.97 AU - 10.03 AU

Year: 8876 Days

Day: 5.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 72,134,137 km

• M1: 130,300 km (0.109 R)
• M2: 211,531 km (0.1 R)
• M3: 353,201 km (0.079 R)
• M4: 501,901 km (0.098 R)
• M5: 561,740 km (0.028 R)
• M6: 809,624 km (0.059 R)
• M7: 1,013,226 km (0.091 R)
• M8: 1,151,604 km (0.091 R)
• M9: 1,317,508 km (0.054 R)
• M10: 3,370,440 km (0.118 R)
• M11: 3,886,553 km (0.097 R)
• M12: 4,074,597 km (0.052 R)
• M13: 4,265,783 km (0.097 R)
• M14: 4,525,336 km (0.038 R)
• M15: 4,591,009 km (0.11 R)
• M16: 4,890,504 km (0.116 R)
• M17: 6,855,771 km (0.087 R)
• M18: 7,083,459 km (0.084 R)
• M19: 7,979,251 km (0.066 R)
• M20: 8,582,579 km (0.065 R)
• M21: 9,620,639 km (0.044 R)
• M22: 10,176,096 km (0.108 R)
• M23: 10,610,379 km (0.068 R)
• M24: 11,273,247 km (0.116 R)
• M25: 11,497,195 km (0.083 R)
• M26: 11,949,579 km (0.077 R)
• M27: 12,361,571 km (0.073 R)
• M28: 12,592,550 km (0.102 R)
• M29: 12,824,876 km (0.05 R)
• M30: 13,341,138 km (0.08 R)
• M31: 14,930,466 km (0.096 R)
• M32: 15,572,839 km (0.07 R)
• M33: 15,872,334 km (0.119 R)
• M34: 16,274,752 km (0.075 R)
• M35: 16,375,881 km (0.067 R)
• M36: 16,884,513 km (0.059 R)
• M37: 17,192,236 km (0.09 R)
• M38: 17,917,487 km (0.066 R)
• M39: 18,231,343 km (0.119 R)
• M40: 19,183,982 km (0.061 R)
• M41: 19,451,463 km (0.089 R)
• M42: 19,558,725 km (0.044 R)
• M43: 19,828,001 km (0.098 R)
• M44: 20,152,628 km (0.054 R)
• M45: 20,261,236 km (0.094 R)
• M46: 20,533,654 km (0.038 R)
• M47: 23,723,530 km (0.093 R)
• M48: 24,125,948 km (0.105 R)
• M49: 24,299,033 km (0.04 R)
• M50: 25,053,903 km (0.067 R)
• M51: 25,287,725 km (0.084 R)
• M52: 25,346,218 km (0.036 R)
• M53: 25,404,860 km (0.032 R)
• M54: 25,698,521 km (0.066 R)
• M55: 26,586,534 km (0.08 R)
• M56: 26,705,763 km (0.072 R)
• M57: 27,484,570 km (0.042 R)
• M58: 27,907,034 km (0.119 R)
• M59: 29,064,622 km (0.085 R)
• M60: 29,248,927 km (0.119 R)
• M61: 30,799,060 km (0.105 R)
• M62: 31,237,831 km (0.095 R)
• M63: 31,678,696 km (0.058 R)
• M64: 31,868,236 km (0.1 R)
• M65: 33,205,940 km (0.09 R)
• M66: 33,462,800 km (0.11 R)
• M67: 33,913,837 km (0.081 R)
• M68: 33,978,464 km (0.092 R)
• M69: 34,237,268 km (0.073 R)
• M70: 35,017,720 km (0.097 R)
• M71: 35,410,265 km (0.111 R)
• M72: 35,672,659 km (0.084 R)
• M73: 36,133,421 km (0.117 R)
• M74: 36,795,242 km (0.069 R)
• M75: 37,394,082 km (0.092 R)
• M76: 38,736,723 km (0.073 R)
• M77: 39,346,035 km (0.082 R)
• M78: 40,026,705 km (0.087 R)
• M79: 40,505,568 km (0.076 R)
• M80: 41,261,786 km (0.032 R)
• M81: 41,330,750 km (0.108 R)
• M82: 44,262,569 km (0.108 R)
• M83: 44,757,738 km (0.038 R)
• M84: 47,405,321 km (0.053 R)
• M85: 47,549,833 km (0.047 R)
• M86: 48,347,489 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 308.9

Radius: 7.6

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 12.64 AU - 18.14 AU

Year: 21624 Days

Day: 16.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 72,134,137 km

• M1: 138,378 km (0.102 R)
• M2: 255,214 km (0.092 R)
• M3: 337,044 km (0.11 R)
• M4: 462,407 km (0.102 R)
• M5: 567,126 km (0.057 R)
• M6: 801,396 km (0.113 R)
• M7: 1,019,061 km (0.066 R)
• M8: 1,355,058 km (0.116 R)
• M9: 1,723,966 km (0.026 R)
• M10: 2,152,863 km (0.059 R)
• M11: 2,212,553 km (0.098 R)
• M12: 2,333,428 km (0.081 R)
• M13: 2,394,912 km (0.074 R)
• M14: 2,456,696 km (0.119 R)
• M15: 2,613,774 km (0.118 R)
• M16: 2,839,368 km (0.09 R)
• M17: 3,767,323 km (0.032 R)
• M18: 7,175,312 km (0.038 R)
• M19: 8,466,491 km (0.104 R)
• M20: 8,944,905 km (0.105 R)
• M21: 12,047,416 km (0.098 R)
• M22: 12,261,490 km (0.119 R)
• M23: 12,422,757 km (0.119 R)
• M24: 13,962,867 km (0.101 R)
• M25: 14,244,111 km (0.103 R)
• M26: 14,357,207 km (0.063 R)
• M27: 16,324,120 km (0.114 R)
• M28: 17,459,567 km (0.111 R)
• M29: 17,823,539 km (0.06 R)
• M30: 18,128,719 km (0.111 R)
• M31: 18,806,098 km (0.062 R)
• M32: 20,058,830 km (0.1 R)
• M33: 21,209,238 km (0.055 R)
• M34: 22,446,562 km (0.103 R)
• M35: 22,776,126 km (0.078 R)
• M36: 22,842,099 km (0.057 R)
• M37: 24,244,878 km (0.06 R)
• M38: 25,195,423 km (0.111 R)
• M39: 25,332,155 km (0.043 R)
• M40: 25,606,518 km (0.108 R)
• M41: 26,019,857 km (0.088 R)
• M42: 26,435,440 km (0.06 R)
• M43: 26,713,692 km (0.113 R)
• M44: 26,992,841 km (0.08 R)
• M45: 29,477,064 km (0.109 R)
• M46: 29,693,382 km (0.068 R)
• M47: 31,885,290 km (0.049 R)
• M48: 32,627,445 km (0.099 R)
• M49: 33,225,388 km (0.092 R)
• M50: 33,826,771 km (0.062 R)
• M51: 34,507,741 km (0.116 R)
• M52: 34,735,728 km (0.097 R)
• M53: 37,120,767 km (0.106 R)
• M54: 37,588,410 km (0.069 R)
• M55: 37,822,979 km (0.045 R)
• M56: 38,766,194 km (0.034 R)
• M57: 39,161,431 km (0.059 R)
• M58: 39,478,579 km (0.049 R)
• M59: 41,561,131 km (0.113 R)
• M60: 42,697,177 km (0.117 R)
• M61: 43,023,600 km (0.042 R)
• M62: 47,005,147 km (0.1 R)
• M63: 47,934,000 km (0.116 R)
• M64: 51,883,683 km (0.069 R)
• M65: 52,931,167 km (0.086 R)
• M66: 56,293,679 km (0.119 R)
• M67: 57,729,968 km (0.114 R)
• M68: 60,363,938 km (0.098 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 273.9

Radius: 4.6

Gravity: 12.94 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 17.05 AU - 20.55 AU

Year: 29195 Days

Day: 16.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 107.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,134,137 km

• M1: 59,540 km (0.106 R)
• M2: 129,253 km (0.088 R)
• M3: 292,464 km (0.062 R)
• M4: 359,334 km (0.079 R)
• M5: 469,737 km (0.063 R)
• M6: 887,415 km (0.035 R)
• M7: 986,897 km (0.1 R)
• M8: 1,090,120 km (0.115 R)
• M9: 1,363,585 km (0.09 R)
• M10: 1,420,731 km (0.088 R)
• M11: 1,508,096 km (0.076 R)
• M12: 1,597,256 km (0.063 R)
• M13: 1,780,663 km (0.094 R)
• M14: 1,906,774 km (0.111 R)
• M15: 1,938,788 km (0.061 R)
• M16: 3,016,043 km (0.064 R)
• M17: 3,280,831 km (0.072 R)
• M18: 3,435,665 km (0.035 R)
• M19: 3,752,214 km (0.047 R)
• M20: 4,036,899 km (0.082 R)
• M21: 4,202,653 km (0.076 R)
• M22: 4,413,137 km (0.098 R)
• M23: 5,064,786 km (0.106 R)
• M24: 5,379,091 km (0.099 R)
• M25: 5,470,046 km (0.115 R)
• M26: 5,839,104 km (0.116 R)
• M27: 6,121,096 km (0.087 R)
• M28: 7,749,768 km (0.081 R)
• M29: 8,163,705 km (0.077 R)
• M30: 8,958,968 km (0.105 R)
• M31: 9,447,854 km (0.027 R)
• M32: 10,508,203 km (0.078 R)
• M33: 13,043,438 km (0.078 R)
• M34: 18,018,615 km (0.117 R)
• M35: 18,772,139 km (0.112 R)
• M36: 21,597,744 km (0.068 R)
• M37: 21,887,515 km (0.095 R)
• M38: 21,960,219 km (0.092 R)
• M39: 22,032,924 km (0.109 R)
• M40: 22,105,778 km (0.096 R)
• M41: 22,911,961 km (0.106 R)
• M42: 23,133,516 km (0.035 R)
• M43: 23,429,869 km (0.08 R)
• M44: 24,779,541 km (0.073 R)
• M45: 25,006,930 km (0.095 R)
• M46: 25,616,691 km (0.09 R)
• M47: 26,385,773 km (0.082 R)
• M48: 28,658,614 km (0.097 R)
• M49: 29,216,464 km (0.104 R)
• M50: 30,019,805 km (0.059 R)
• M51: 30,586,332 km (0.041 R)
• M52: 32,307,306 km (0.112 R)
• M53: 33,137,724 km (0.109 R)
• M54: 34,143,470 km (0.11 R)
• M55: 36,099,013 km (0.077 R)
• M56: 36,184,883 km (0.092 R)
• M57: 36,442,789 km (0.089 R)
• M58: 36,701,444 km (0.076 R)
• M59: 37,654,682 km (0.112 R)
• M60: 38,265,490 km (0.108 R)
• M61: 40,473,854 km (0.065 R)
• M62: 41,818,439 km (0.084 R)
• M63: 42,179,568 km (0.115 R)
• M64: 42,269,926 km (0.075 R)
• M65: 42,995,625 km (0.06 R)
• M66: 43,451,300 km (0.084 R)
• M67: 44,551,443 km (0.116 R)
• M68: 45,382,459 km (0.119 R)
• M69: 46,498,459 km (0.079 R)
• M70: 46,591,958 km (0.102 R)
• M71: 46,966,252 km (0.115 R)
• M72: 47,153,698 km (0.107 R)
• M73: 48,284,059 km (0.119 R)
• M74: 49,613,984 km (0.113 R)
• M75: 51,148,559 km (0.104 R)
• M76: 51,631,312 km (0.076 R)
• M77: 54,657,826 km (0.05 R)
• M78: 55,547,335 km (0.118 R)
• M79: 55,745,552 km (0.106 R)
• M80: 57,140,253 km (0.029 R)
• M81: 57,240,334 km (0.039 R)
• M82: 58,546,323 km (0.072 R)
• M83: 60,983,123 km (0.08 R)
• M84: 63,245,941 km (0.119 R)
• M85: 64,283,551 km (0.064 R)
• M86: 65,955,308 km (0.038 R)
• M87: 67,535,510 km (0.067 R)
• M88: 69,128,129 km (0.085 R)
• M89: 69,234,792 km (0.103 R)
• M90: 69,554,932 km (0.057 R)
• M91: 70,625,903 km (0.11 R)

Kuiper Belt

Range: 30.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 10,381 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit