🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.52 AU - 0.72 AU

Year: 174 Days

Day: 16.2 Hours

Environment

Temp: 238 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.54 AU - 0.84 AU

Year: 204 Days

Day: 16.9 Hours

Environment

Temp: 148 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.85 AU - 1.19 AU

Year: 367 Days

Day: 20.4 Hours

Environment

Temp: 110 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,527,990 km

• M1: 677,978 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.18 AU - 1.48 AU

Year: 547 Days

Day: 46.4 Hours

Environment

Temp: -10 °C

Axial Tilt: 23.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 82,527,990 km

• M1: 297,999 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.3 AU - 2.06 AU

Year: 776 Days

Day: 16.2 Hours

Environment

Temp: -43 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.16 AU - 3.4 AU

Year: 1652 Days

Day: 14.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.59 AU - 5.27 AU

Year: 3902 Days

Day: 28.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,527,990 km

• M1: 169,195 km (0.111 R)
• M2: 1,590,824 km (0.058 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.6

Radius: 12.6

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 8.13 AU - 8.43 AU

Year: 8493 Days

Day: 9.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 82,527,990 km

• M1: 172,786 km (0.076 R)
• M2: 405,410 km (0.037 R)
• M3: 548,875 km (0.076 R)
• M4: 809,773 km (0.097 R)
• M5: 982,708 km (0.078 R)
• M6: 1,130,362 km (0.095 R)
• M7: 1,470,098 km (0.035 R)
• M8: 1,751,641 km (0.075 R)
• M9: 2,122,495 km (0.115 R)
• M10: 2,392,070 km (0.118 R)
• M11: 2,595,224 km (0.093 R)
• M12: 3,210,969 km (0.065 R)
• M13: 3,407,391 km (0.085 R)
• M14: 4,417,476 km (0.116 R)
• M15: 4,668,052 km (0.072 R)
• M16: 4,923,416 km (0.068 R)
• M17: 5,183,417 km (0.099 R)
• M18: 5,615,455 km (0.097 R)
• M19: 5,750,841 km (0.107 R)
• M20: 6,908,579 km (0.055 R)
• M21: 7,017,337 km (0.119 R)
• M22: 8,213,372 km (0.075 R)
• M23: 8,367,308 km (0.051 R)
• M24: 8,638,978 km (0.079 R)
• M25: 8,874,295 km (0.106 R)
• M26: 9,754,978 km (0.091 R)
• M27: 10,205,866 km (0.091 R)
• M28: 10,329,883 km (0.069 R)
• M29: 10,873,671 km (0.073 R)
• M30: 11,170,473 km (0.115 R)
• M31: 12,916,729 km (0.088 R)
• M32: 13,867,274 km (0.083 R)
• M33: 14,513,537 km (0.095 R)
• M34: 15,075,277 km (0.039 R)
• M35: 15,548,903 km (0.088 R)
• M36: 15,787,512 km (0.097 R)
• M37: 15,883,255 km (0.116 R)
• M38: 17,491,881 km (0.119 R)
• M39: 17,889,512 km (0.114 R)
• M40: 18,896,904 km (0.086 R)
• M41: 18,998,630 km (0.118 R)
• M42: 19,151,669 km (0.088 R)
• M43: 21,071,907 km (0.116 R)
• M44: 21,921,174 km (0.108 R)
• M45: 23,107,186 km (0.036 R)
• M46: 23,708,121 km (0.051 R)
• M47: 24,148,238 km (0.061 R)
• M48: 24,258,791 km (0.116 R)
• M49: 25,653,940 km (0.091 R)
• M50: 26,788,640 km (0.06 R)
• M51: 27,074,971 km (0.064 R)
• M52: 28,755,254 km (0.12 R)
• M53: 29,224,692 km (0.036 R)
• M54: 29,755,914 km (0.084 R)
• M55: 30,111,807 km (0.039 R)
• M56: 31,067,738 km (0.12 R)
• M57: 31,670,318 km (0.092 R)
• M58: 31,851,780 km (0.071 R)
• M59: 33,500,947 km (0.096 R)
• M60: 33,686,000 km (0.105 R)
• M61: 33,933,135 km (0.095 R)
• M62: 34,367,119 km (0.083 R)
• M63: 34,740,515 km (0.116 R)
• M64: 35,177,790 km (0.04 R)
• M65: 35,303,153 km (0.088 R)
• M66: 35,428,665 km (0.051 R)
• M67: 35,931,913 km (0.036 R)
• M68: 36,058,024 km (0.096 R)
• M69: 37,072,896 km (0.074 R)
• M70: 38,032,865 km (0.1 R)
• M71: 38,290,173 km (0.111 R)
• M72: 39,260,465 km (0.115 R)
• M73: 39,455,541 km (0.077 R)
• M74: 39,585,691 km (0.051 R)
• M75: 40,632,577 km (0.082 R)
• M76: 41,027,366 km (0.071 R)
• M77: 42,887,017 km (0.111 R)
• M78: 43,221,966 km (0.119 R)
• M79: 43,692,302 km (0.1 R)
• M80: 43,961,877 km (0.064 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 365.1

Radius: 4.8

Gravity: 15.85 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 13.44 AU - 15.8 AU

Year: 19926 Days

Day: 17.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 82,527,990 km

• M1: 121,174 km (0.098 R)
• M2: 347,815 km (0.062 R)
• M3: 533,167 km (0.041 R)
• M4: 706,252 km (0.055 R)
• M5: 896,390 km (0.058 R)
• M6: 940,821 km (0.078 R)
• M7: 1,174,044 km (0.095 R)
• M8: 1,637,349 km (0.07 R)
• M9: 2,488,710 km (0.075 R)
• M10: 2,809,448 km (0.072 R)
• M11: 2,974,754 km (0.04 R)
• M12: 3,008,114 km (0.12 R)
• M13: 3,143,201 km (0.089 R)
• M14: 3,994,413 km (0.092 R)
• M15: 5,476,329 km (0.073 R)
• M16: 5,807,838 km (0.118 R)
• M17: 6,103,294 km (0.088 R)
• M18: 6,447,070 km (0.1 R)
• M19: 7,515,199 km (0.068 R)
• M20: 7,883,359 km (0.052 R)
• M21: 8,732,925 km (0.076 R)
• M22: 11,293,143 km (0.117 R)
• M23: 12,409,891 km (0.111 R)
• M24: 12,463,896 km (0.077 R)
• M25: 14,518,025 km (0.114 R)
• M26: 14,632,018 km (0.116 R)
• M27: 16,199,804 km (0.066 R)
• M28: 17,698,326 km (0.113 R)
• M29: 18,433,150 km (0.109 R)
• M30: 18,742,369 km (0.095 R)
• M31: 18,866,386 km (0.08 R)
• M32: 18,928,619 km (0.119 R)
• M33: 19,365,744 km (0.088 R)
• M34: 19,806,160 km (0.081 R)
• M35: 20,377,324 km (0.085 R)
• M36: 20,504,931 km (0.104 R)
• M37: 25,136,631 km (0.096 R)
• M38: 26,308,282 km (0.062 R)
• M39: 26,725,959 km (0.101 R)
• M40: 27,005,707 km (0.07 R)
• M41: 27,286,352 km (0.106 R)
• M42: 27,427,124 km (0.107 R)
• M43: 27,779,876 km (0.108 R)
• M44: 28,418,808 km (0.083 R)
• M45: 28,704,241 km (0.116 R)
• M46: 30,583,041 km (0.062 R)
• M47: 31,832,781 km (0.098 R)
• M48: 35,834,674 km (0.074 R)
• M49: 38,405,214 km (0.069 R)
• M50: 38,641,878 km (0.116 R)
• M51: 39,752,493 km (0.04 R)
• M52: 40,873,579 km (0.113 R)
• M53: 42,167,451 km (0.074 R)
• M54: 42,819,399 km (0.081 R)
• M55: 43,064,739 km (0.111 R)
• M56: 43,968,310 km (0.082 R)
• M57: 44,215,895 km (0.065 R)
• M58: 44,878,164 km (0.072 R)
• M59: 44,961,191 km (0.103 R)
• M60: 45,293,897 km (0.077 R)
• M61: 45,961,552 km (0.046 R)
• M62: 48,323,852 km (0.05 R)
• M63: 48,835,178 km (0.11 R)
• M64: 49,262,579 km (0.103 R)
• M65: 49,348,298 km (0.081 R)
• M66: 49,519,738 km (0.085 R)
• M67: 49,605,457 km (0.056 R)
• M68: 50,121,271 km (0.091 R)
• M69: 50,638,879 km (0.083 R)
• M70: 50,725,347 km (0.11 R)
• M71: 51,071,516 km (0.078 R)
• M72: 51,679,332 km (0.104 R)
• M73: 51,766,398 km (0.097 R)
• M74: 52,639,302 km (0.114 R)
• M75: 52,726,817 km (0.104 R)
• M76: 52,814,481 km (0.061 R)
• M77: 53,253,252 km (0.038 R)
• M78: 53,869,595 km (0.042 R)
• M79: 54,754,017 km (0.109 R)
• M80: 55,643,377 km (0.059 R)
• M81: 56,986,317 km (0.116 R)
• M82: 57,436,307 km (0.088 R)
• M83: 58,249,372 km (0.085 R)
• M84: 58,430,535 km (0.063 R)
• M85: 58,702,653 km (0.101 R)
• M86: 59,248,087 km (0.043 R)
• M87: 60,619,301 km (0.082 R)
• M88: 60,894,711 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 373.4

Radius: 3.7

Gravity: 27.28 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 17.73 AU - 21.19 AU

Year: 30599 Days

Day: 22.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 84.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 82,527,990 km

• M1: 48,619 km (0.086 R)
• M2: 182,659 km (0.075 R)
• M3: 411,993 km (0.063 R)
• M4: 453,282 km (0.033 R)
• M5: 1,198,129 km (0.09 R)
• M6: 2,310,240 km (0.059 R)
• M7: 3,055,237 km (0.115 R)
• M8: 3,956,864 km (0.062 R)
• M9: 4,228,533 km (0.109 R)
• M10: 4,742,253 km (0.104 R)
• M11: 5,878,448 km (0.081 R)
• M12: 5,929,760 km (0.075 R)
• M13: 5,981,072 km (0.094 R)
• M14: 6,032,684 km (0.069 R)
• M15: 6,188,116 km (0.073 R)
• M16: 6,503,019 km (0.103 R)
• M17: 7,478,846 km (0.077 R)
• M18: 7,645,798 km (0.075 R)
• M19: 8,040,287 km (0.119 R)
• M20: 8,154,281 km (0.086 R)
• M21: 8,211,427 km (0.11 R)
• M22: 8,849,013 km (0.118 R)
• M23: 8,966,747 km (0.109 R)
• M24: 9,987,303 km (0.098 R)
• M25: 10,855,121 km (0.082 R)
• M26: 12,005,828 km (0.12 R)
• M27: 13,396,340 km (0.071 R)
• M28: 14,144,927 km (0.109 R)
• M29: 14,906,979 km (0.101 R)
• M30: 15,257,636 km (0.098 R)
• M31: 19,214,949 km (0.118 R)
• M32: 19,826,655 km (0.105 R)
• M33: 20,444,793 km (0.098 R)
• M34: 20,678,166 km (0.11 R)
• M35: 21,304,981 km (0.111 R)
• M36: 23,465,922 km (0.113 R)
• M37: 23,873,726 km (0.087 R)
• M38: 24,366,052 km (0.098 R)
• M39: 24,530,909 km (0.117 R)
• M40: 24,861,820 km (0.116 R)
• M41: 25,027,873 km (0.118 R)
• M42: 28,077,875 km (0.042 R)
• M43: 29,382,967 km (0.063 R)
• M44: 29,910,449 km (0.104 R)
• M45: 30,175,386 km (0.077 R)
• M46: 31,064,147 km (0.105 R)
• M47: 32,142,000 km (0.118 R)
• M48: 32,232,357 km (0.063 R)
• M49: 32,594,683 km (0.093 R)
• M50: 34,704,013 km (0.081 R)
• M51: 35,634,811 km (0.096 R)
• M52: 35,915,606 km (0.053 R)
• M53: 36,668,084 km (0.086 R)
• M54: 37,330,802 km (0.105 R)
• M55: 37,520,941 km (0.045 R)
• M56: 38,188,596 km (0.098 R)
• M57: 39,439,235 km (0.086 R)
• M58: 42,079,039 km (0.109 R)
• M59: 42,872,057 km (0.086 R)
• M60: 44,977,198 km (0.072 R)
• M61: 45,179,455 km (0.111 R)
• M62: 45,584,865 km (0.119 R)
• M63: 46,399,276 km (0.043 R)
• M64: 47,939,086 km (0.109 R)
• M65: 48,663,439 km (0.047 R)
• M66: 48,767,260 km (0.061 R)
• M67: 50,542,538 km (0.103 R)
• M68: 51,914,500 km (0.087 R)
• M69: 52,232,695 km (0.085 R)
• M70: 54,802,487 km (0.103 R)
• M71: 54,910,497 km (0.12 R)
• M72: 55,126,666 km (0.06 R)
• M73: 55,559,752 km (0.097 R)
• M74: 55,885,426 km (0.077 R)
• M75: 56,647,627 km (0.106 R)
• M76: 57,632,580 km (0.101 R)
• M77: 60,398,196 km (0.057 R)
• M78: 60,509,796 km (0.101 R)
• M79: 60,732,996 km (0.086 R)
• M80: 60,844,745 km (0.057 R)
• M81: 61,068,394 km (0.101 R)
• M82: 61,180,293 km (0.077 R)
• M83: 62,641,715 km (0.084 R)
• M84: 63,773,572 km (0.081 R)
• M85: 67,094,047 km (0.096 R)
• M86: 68,833,571 km (0.114 R)
• M87: 70,587,755 km (0.049 R)
• M88: 70,705,190 km (0.104 R)
• M89: 72,475,082 km (0.053 R)
• M90: 73,663,039 km (0.09 R)
• M91: 74,618,072 km (0.104 R)
• M92: 77,750,202 km (0.059 R)
• M93: 78,235,797 km (0.108 R)
• M94: 78,600,666 km (0.034 R)
• M95: 78,722,439 km (0.068 R)
• M96: 81,416,996 km (0.074 R)
• M97: 82,033,638 km (0.072 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 16,464 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit