🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.05 AU - 2.33 AU

Year: 1139 Days

Day: 46.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.51 AU - 3.13 AU

Year: 1664 Days

Day: 37.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,784,563 km

• M1: 968,945 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.1 AU - 3.78 AU

Year: 2242 Days

Day: 32.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.2 AU - 4.34 AU

Year: 2573 Days

Day: 41.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.04 AU - 5.18 AU

Year: 3479 Days

Day: 33.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.66 AU - 6 AU

Year: 4325 Days

Day: 13.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,784,563 km

• M1: 863,329 km (0.054 R)

Asteroid Belt

Center: 5.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.9

Radius: 9.5

Gravity: 10.49 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.07 AU - 7.73 AU

Year: 5690 Days

Day: 14.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 41,784,563 km

• M1: 185,352 km (0.089 R)
• M2: 502,499 km (0.119 R)
• M3: 602,431 km (0.106 R)
• M4: 668,852 km (0.032 R)
• M5: 809,624 km (0.029 R)
• M6: 868,864 km (0.1 R)
• M7: 1,007,990 km (0.095 R)
• M8: 1,239,418 km (0.093 R)
• M9: 1,361,640 km (0.113 R)
• M10: 1,675,646 km (0.06 R)
• M11: 1,831,228 km (0.084 R)
• M12: 2,136,108 km (0.05 R)
• M13: 2,305,453 km (0.057 R)
• M14: 2,501,276 km (0.116 R)
• M15: 2,567,698 km (0.08 R)
• M16: 2,839,816 km (0.055 R)
• M17: 3,144,996 km (0.106 R)
• M18: 3,660,510 km (0.084 R)
• M19: 3,889,545 km (0.119 R)
• M20: 4,852,207 km (0.111 R)
• M21: 4,963,508 km (0.06 R)
• M22: 5,160,528 km (0.099 R)
• M23: 5,591,370 km (0.034 R)
• M24: 6,123,639 km (0.03 R)
• M25: 6,183,778 km (0.106 R)
• M26: 7,204,783 km (0.089 R)
• M27: 7,363,955 km (0.084 R)
• M28: 7,816,040 km (0.076 R)
• M29: 9,019,704 km (0.12 R)
• M30: 9,329,522 km (0.118 R)
• M31: 9,608,073 km (0.107 R)
• M32: 10,531,690 km (0.118 R)
• M33: 10,640,149 km (0.109 R)
• M34: 10,894,615 km (0.108 R)
• M35: 11,409,381 km (0.104 R)
• M36: 11,632,581 km (0.076 R)
• M37: 12,272,411 km (0.112 R)
• M38: 12,462,849 km (0.069 R)
• M39: 14,100,646 km (0.071 R)
• M40: 14,220,175 km (0.079 R)
• M41: 14,500,522 km (0.084 R)
• M42: 14,580,856 km (0.117 R)
• M43: 14,944,678 km (0.108 R)
• M44: 15,066,600 km (0.027 R)
• M45: 15,516,441 km (0.091 R)
• M46: 15,722,437 km (0.116 R)
• M47: 16,471,324 km (0.027 R)
• M48: 17,487,991 km (0.105 R)
• M49: 18,047,038 km (0.036 R)
• M50: 18,220,273 km (0.114 R)
• M51: 18,307,039 km (0.091 R)
• M52: 18,524,704 km (0.108 R)
• M53: 18,743,267 km (0.082 R)
• M54: 19,315,479 km (0.109 R)
• M55: 19,404,041 km (0.097 R)
• M56: 20,657,671 km (0.064 R)
• M57: 20,929,640 km (0.038 R)
• M58: 21,157,328 km (0.086 R)
• M59: 21,569,021 km (0.061 R)
• M60: 22,447,011 km (0.091 R)
• M61: 22,586,735 km (0.059 R)
• M62: 22,913,906 km (0.118 R)
• M63: 23,007,554 km (0.104 R)
• M64: 23,101,502 km (0.044 R)
• M65: 24,047,259 km (0.106 R)
• M66: 24,861,072 km (0.11 R)
• M67: 25,053,754 km (0.086 R)
• M68: 27,505,513 km (0.119 R)
• M69: 27,704,927 km (0.12 R)
• M70: 28,557,785 km (0.047 R)
• M71: 29,063,575 km (0.101 R)
• M72: 29,215,866 km (0.109 R)
• M73: 29,368,456 km (0.086 R)
• M74: 29,470,182 km (0.053 R)
• M75: 29,674,383 km (0.052 R)
• M76: 30,032,521 km (0.108 R)
• M77: 30,443,765 km (0.063 R)
• M78: 30,650,061 km (0.059 R)
• M79: 31,012,237 km (0.089 R)
• M80: 31,323,700 km (0.096 R)
• M81: 32,422,347 km (0.092 R)
• M82: 33,108,702 km (0.028 R)
• M83: 34,334,656 km (0.061 R)
• M84: 36,502,180 km (0.072 R)
• M85: 36,666,588 km (0.076 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.2

Radius: 14.8

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.41 AU - 8.51 AU

Year: 7161 Days

Day: 11.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 41,784,563 km

• M1: 263,442 km (0.086 R)
• M2: 521,648 km (0.112 R)
• M3: 635,791 km (0.03 R)
• M4: 941,868 km (0.039 R)
• M5: 1,038,508 km (0.081 R)
• M6: 1,461,721 km (0.026 R)
• M7: 2,238,583 km (0.111 R)
• M8: 2,462,680 km (0.117 R)
• M9: 2,812,889 km (0.096 R)
• M10: 2,981,934 km (0.074 R)
• M11: 3,104,754 km (0.065 R)
• M12: 3,330,348 km (0.087 R)
• M13: 3,561,477 km (0.096 R)
• M14: 3,692,225 km (0.094 R)
• M15: 3,958,659 km (0.105 R)
• M16: 4,066,968 km (0.108 R)
• M17: 4,538,650 km (0.043 R)
• M18: 4,738,064 km (0.062 R)
• M19: 4,882,426 km (0.096 R)
• M20: 5,353,958 km (0.111 R)
• M21: 5,686,813 km (0.112 R)
• M22: 5,964,168 km (0.049 R)
• M23: 6,246,160 km (0.103 R)
• M24: 6,372,869 km (0.091 R)
• M25: 6,953,907 km (0.1 R)
• M26: 7,891,437 km (0.052 R)
• M27: 8,236,111 km (0.078 R)
• M28: 8,726,792 km (0.083 R)
• M29: 8,904,364 km (0.091 R)
• M30: 9,011,477 km (0.044 R)
• M31: 9,155,090 km (0.119 R)
• M32: 9,299,452 km (0.085 R)
• M33: 10,936,352 km (0.116 R)
• M34: 11,475,952 km (0.078 R)
• M35: 12,221,996 km (0.094 R)
• M36: 12,620,974 km (0.071 R)
• M37: 12,902,966 km (0.048 R)
• M38: 13,024,290 km (0.08 R)
• M39: 13,268,434 km (0.082 R)
• M40: 13,596,202 km (0.032 R)
• M41: 13,968,103 km (0.119 R)
• M42: 14,427,368 km (0.106 R)
• M43: 15,232,354 km (0.11 R)
• M44: 15,446,579 km (0.103 R)
• M45: 15,791,402 km (0.113 R)
• M46: 16,182,600 km (0.115 R)
• M47: 17,151,994 km (0.103 R)
• M48: 17,330,315 km (0.046 R)
• M49: 18,595,614 km (0.086 R)
• M50: 18,732,945 km (0.11 R)
• M51: 19,285,709 km (0.089 R)
• M52: 19,703,835 km (0.109 R)
• M53: 20,501,790 km (0.097 R)
• M54: 21,646,213 km (0.12 R)
• M55: 21,839,045 km (0.119 R)
• M56: 22,323,443 km (0.045 R)
• M57: 23,105,990 km (0.094 R)
• M58: 24,597,331 km (0.108 R)
• M59: 25,354,745 km (0.085 R)
• M60: 26,325,037 km (0.107 R)
• M61: 29,042,332 km (0.104 R)
• M62: 29,735,569 km (0.085 R)
• M63: 29,949,943 km (0.116 R)
• M64: 30,164,915 km (0.065 R)
• M65: 31,410,616 km (0.077 R)
• M66: 32,067,201 km (0.103 R)
• M67: 33,338,484 km (0.063 R)
• M68: 33,617,035 km (0.039 R)
• M69: 34,008,234 km (0.093 R)
• M70: 34,513,426 km (0.057 R)
• M71: 35,021,161 km (0.047 R)
• M72: 35,929,968 km (0.071 R)
• M73: 36,044,111 km (0.098 R)
• M74: 36,329,992 km (0.096 R)
• M75: 36,616,622 km (0.119 R)
• M76: 37,249,870 km (0.104 R)
• M77: 37,944,902 km (0.113 R)
• M78: 39,230,097 km (0.106 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.3

Radius: 14.2

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 10.33 AU - 11.67 AU

Year: 12822 Days

Day: 9.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 41,784,563 km

• M1: 182,360 km (0.099 R)
• M2: 271,819 km (0.063 R)
• M3: 386,112 km (0.113 R)
• M4: 518,656 km (0.112 R)
• M5: 633,547 km (0.105 R)
• M6: 729,290 km (0.102 R)
• M7: 851,810 km (0.094 R)
• M8: 959,970 km (0.112 R)
• M9: 1,167,911 km (0.111 R)
• M10: 1,469,201 km (0.06 R)
• M11: 1,656,796 km (0.098 R)
• M12: 1,795,922 km (0.039 R)
• M13: 1,953,748 km (0.039 R)
• M14: 2,392,519 km (0.119 R)
• M15: 2,535,086 km (0.112 R)
• M16: 2,746,168 km (0.061 R)
• M17: 3,168,782 km (0.113 R)
• M18: 3,685,194 km (0.111 R)
• M19: 3,850,948 km (0.035 R)
• M20: 4,019,246 km (0.101 R)
• M21: 4,247,532 km (0.051 R)
• M22: 4,657,281 km (0.111 R)
• M23: 4,816,902 km (0.061 R)
• M24: 5,536,318 km (0.062 R)
• M25: 6,667,128 km (0.068 R)
• M26: 6,802,215 km (0.079 R)
• M27: 7,282,125 km (0.083 R)
• M28: 7,538,087 km (0.099 R)
• M29: 7,939,309 km (0.086 R)
• M30: 8,058,688 km (0.045 R)
• M31: 8,275,006 km (0.083 R)
• M32: 8,469,035 km (0.12 R)
• M33: 8,689,093 km (0.098 R)
• M34: 8,861,430 km (0.085 R)
• M35: 9,285,091 km (0.078 R)
• M36: 10,178,190 km (0.093 R)
• M37: 10,832,831 km (0.112 R)
• M38: 11,393,374 km (0.103 R)
• M39: 11,528,311 km (0.113 R)
• M40: 13,159,676 km (0.09 R)
• M41: 13,528,883 km (0.108 R)
• M42: 13,671,749 km (0.039 R)
• M43: 14,016,722 km (0.109 R)
• M44: 14,744,815 km (0.101 R)
• M45: 14,862,548 km (0.078 R)
• M46: 15,336,175 km (0.081 R)
• M47: 15,485,324 km (0.097 R)
• M48: 15,694,761 km (0.116 R)
• M49: 16,328,907 km (0.098 R)
• M50: 16,420,311 km (0.048 R)
• M51: 16,725,790 km (0.041 R)
• M52: 17,528,981 km (0.12 R)
• M53: 17,653,596 km (0.097 R)
• M54: 17,935,289 km (0.119 R)
• M55: 18,852,922 km (0.073 R)
• M56: 19,623,800 km (0.099 R)
• M57: 19,948,128 km (0.077 R)
• M58: 20,667,843 km (0.089 R)
• M59: 21,796,859 km (0.105 R)
• M60: 22,065,536 km (0.072 R)
• M61: 22,335,112 km (0.11 R)
• M62: 22,639,843 km (0.085 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.3

Radius: 15

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 10.35 AU - 12.47 AU

Year: 13546 Days

Day: 8.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 41,784,563 km

• M1: 360,980 km (0.069 R)
• M2: 482,603 km (0.104 R)
• M3: 610,359 km (0.043 R)
• M4: 782,696 km (0.066 R)
• M5: 924,216 km (0.113 R)
• M6: 1,385,426 km (0.088 R)
• M7: 1,704,219 km (0.053 R)
• M8: 2,507,111 km (0.093 R)
• M9: 4,019,396 km (0.1 R)
• M10: 4,804,934 km (0.088 R)
• M11: 5,016,465 km (0.075 R)
• M12: 5,606,180 km (0.076 R)
• M13: 5,861,245 km (0.093 R)
• M14: 6,120,049 km (0.111 R)
• M15: 6,283,859 km (0.045 R)
• M16: 7,470,918 km (0.115 R)
• M17: 7,681,252 km (0.104 R)
• M18: 7,858,227 km (0.11 R)
• M19: 8,469,932 km (0.088 R)
• M20: 9,930,755 km (0.084 R)
• M21: 11,468,771 km (0.071 R)
• M22: 12,121,167 km (0.087 R)
• M23: 12,327,463 km (0.116 R)
• M24: 12,701,906 km (0.071 R)
• M25: 13,080,090 km (0.068 R)
• M26: 13,675,789 km (0.08 R)
• M27: 14,020,163 km (0.04 R)
• M28: 14,673,606 km (0.099 R)
• M29: 16,418,965 km (0.092 R)
• M30: 16,647,550 km (0.099 R)
• M31: 16,969,186 km (0.12 R)
• M32: 17,385,965 km (0.076 R)
• M33: 17,993,781 km (0.105 R)
• M34: 18,418,639 km (0.063 R)
• M35: 18,751,345 km (0.116 R)
• M36: 20,053,595 km (0.051 R)
• M37: 20,249,119 km (0.081 R)
• M38: 20,346,956 km (0.102 R)
• M39: 20,888,500 km (0.04 R)
• M40: 21,185,901 km (0.097 R)
• M41: 21,534,613 km (0.113 R)
• M42: 25,230,728 km (0.119 R)
• M43: 25,706,449 km (0.037 R)
• M44: 27,584,351 km (0.088 R)
• M45: 29,007,925 km (0.105 R)
• M46: 29,506,235 km (0.045 R)
• M47: 30,175,237 km (0.025 R)
• M48: 30,511,533 km (0.111 R)
• M49: 31,301,110 km (0.084 R)
• M50: 31,869,283 km (0.119 R)
• M51: 32,498,043 km (0.061 R)
• M52: 33,073,396 km (0.094 R)
• M53: 34,350,813 km (0.097 R)
• M54: 34,995,579 km (0.05 R)
• M55: 37,073,644 km (0.081 R)
• M56: 38,704,111 km (0.109 R)
• M57: 38,825,734 km (0.104 R)
• M58: 39,069,578 km (0.08 R)
• M59: 39,313,872 km (0.115 R)
• M60: 40,790,253 km (0.09 R)
• M61: 41,410,785 km (0.06 R)
• M62: 41,597,483 km (0.116 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 16,105 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit