🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.55 AU - 1.69 AU

Year: 594 Days

Day: 30.2 Hours

Environment

Temp: 144 °C

Axial Tilt: 24.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.74 AU - 2.74 AU

Year: 965 Days

Day: 32.7 Hours

Environment

Temp: 32 °C

Axial Tilt: 19.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 61,263,613 km

• M1: 986,897 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.23 AU - 3.13 AU

Year: 1263 Days

Day: 29 Hours

Environment

Temp: -2 °C

Axial Tilt: 14 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 61,263,613 km

• M1: 42,336 km (0.071 R)
• M2: 390,600 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.29 AU - 3.59 AU

Year: 1451 Days

Day: 13.4 Hours

Environment

Temp: 3 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 7.28 AU - 10.88 AU

Year: 7876 Days

Day: 38.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,263,613 km

• M1: 507,137 km (0.041 R)
• M2: 6,887,336 km (0.087 R)

Planet 6 - Terrestrial

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 9.34 AU - 11.08 AU

Year: 9391 Days

Day: 37.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,263,613 km

• M1: 1,598,304 km (0.031 R)

Planet 7 - Terrestrial

Semi-Major Axis: 10.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 9.92 AU - 11.82 AU

Year: 10316 Days

Day: 29.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 13.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.9

Radius: 12.4

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 11.21 AU - 14.85 AU

Year: 13539 Days

Day: 9 Hours

Environment

Temp: -154 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 61,263,613 km

• M1: 252,372 km (0.084 R)
• M2: 645,066 km (0.12 R)
• M3: 724,502 km (0.104 R)
• M4: 1,152,502 km (0.085 R)
• M5: 1,252,284 km (0.105 R)
• M6: 1,407,716 km (0.049 R)
• M7: 1,854,415 km (0.076 R)
• M8: 2,033,334 km (0.115 R)
• M9: 2,218,088 km (0.075 R)
• M10: 3,188,529 km (0.059 R)
• M11: 3,295,791 km (0.05 R)
• M12: 3,550,855 km (0.062 R)
• M13: 3,774,803 km (0.109 R)
• M14: 4,275,956 km (0.095 R)
• M15: 4,635,440 km (0.057 R)
• M16: 4,798,352 km (0.065 R)
• M17: 5,088,123 km (0.117 R)
• M18: 7,178,603 km (0.058 R)
• M19: 7,367,546 km (0.079 R)
• M20: 7,606,154 km (0.102 R)
• M21: 7,750,516 km (0.095 R)
• M22: 8,938,323 km (0.111 R)
• M23: 9,866,129 km (0.092 R)
• M24: 10,608,883 km (0.084 R)
• M25: 11,923,997 km (0.079 R)
• M26: 12,543,781 km (0.107 R)
• M27: 12,886,361 km (0.033 R)
• M28: 13,522,451 km (0.102 R)
• M29: 14,406,275 km (0.084 R)
• M30: 14,525,504 km (0.116 R)
• M31: 15,005,863 km (0.1 R)
• M32: 16,353,740 km (0.118 R)
• M33: 18,382,586 km (0.11 R)
• M34: 19,558,426 km (0.075 R)
• M35: 20,893,287 km (0.111 R)
• M36: 21,639,930 km (0.097 R)
• M37: 21,913,694 km (0.109 R)
• M38: 22,188,506 km (0.108 R)
• M39: 25,936,830 km (0.058 R)
• M40: 26,082,090 km (0.112 R)
• M41: 27,253,890 km (0.07 R)
• M42: 28,817,786 km (0.071 R)
• M43: 28,968,281 km (0.08 R)
• M44: 29,194,473 km (0.116 R)
• M45: 29,496,960 km (0.12 R)
• M46: 30,105,075 km (0.096 R)
• M47: 30,794,273 km (0.065 R)
• M48: 31,102,145 km (0.084 R)
• M49: 31,721,181 km (0.111 R)
• M50: 32,032,046 km (0.053 R)
• M51: 32,422,347 km (0.04 R)
• M52: 32,578,826 km (0.115 R)
• M53: 32,813,994 km (0.113 R)
• M54: 33,049,910 km (0.044 R)
• M55: 34,876,350 km (0.106 R)
• M56: 35,117,053 km (0.115 R)
• M57: 35,197,387 km (0.083 R)
• M58: 35,680,738 km (0.089 R)
• M59: 38,047,825 km (0.097 R)
• M60: 38,461,014 km (0.093 R)
• M61: 39,626,082 km (0.11 R)
• M62: 40,381,103 km (0.075 R)
• M63: 41,225,583 km (0.052 R)
• M64: 41,649,992 km (0.096 R)
• M65: 42,417,579 km (0.081 R)
• M66: 42,674,588 km (0.073 R)
• M67: 42,760,307 km (0.052 R)
• M68: 43,534,626 km (0.097 R)
• M69: 43,620,944 km (0.079 R)
• M70: 43,707,411 km (0.084 R)
• M71: 44,053,431 km (0.104 R)
• M72: 44,748,463 km (0.107 R)
• M73: 46,590,013 km (0.118 R)
• M74: 48,009,547 km (0.09 R)
• M75: 48,098,857 km (0.108 R)
• M76: 48,188,017 km (0.072 R)
• M77: 48,456,097 km (0.058 R)
• M78: 51,986,307 km (0.079 R)
• M79: 52,444,825 km (0.087 R)
• M80: 52,996,841 km (0.038 R)
• M81: 53,089,143 km (0.109 R)
• M82: 54,385,408 km (0.116 R)
• M83: 57,009,205 km (0.079 R)
• M84: 57,766,470 km (0.061 R)
• M85: 57,861,315 km (0.117 R)
• M86: 59,099,536 km (0.069 R)
• M87: 59,195,129 km (0.115 R)
• M88: 59,770,034 km (0.047 R)
• M89: 61,311,640 km (0.029 R)
• M90: 63,648,808 km (0.093 R)
• M91: 65,420,645 km (0.102 R)
• M92: 65,618,563 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 23.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 668.6

Radius: 6.6

Gravity: 15.35 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 20.12 AU - 26.84 AU

Year: 32751 Days

Day: 22 Hours

Environment

Temp: -183 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 61,263,613 km

• M1: 108,608 km (0.06 R)
• M2: 171,589 km (0.038 R)
• M3: 681,867 km (0.118 R)
• M4: 1,738,926 km (0.09 R)
• M5: 1,858,604 km (0.118 R)
• M6: 2,724,626 km (0.062 R)
• M7: 3,198,702 km (0.042 R)
• M8: 4,329,213 km (0.119 R)
• M9: 5,164,268 km (0.093 R)
• M10: 5,279,309 km (0.054 R)
• M11: 5,570,726 km (0.103 R)
• M12: 6,414,158 km (0.11 R)
• M13: 6,913,965 km (0.092 R)
• M14: 7,040,824 km (0.08 R)
• M15: 7,752,610 km (0.116 R)
• M16: 7,884,406 km (0.056 R)
• M17: 8,284,580 km (0.106 R)
• M18: 8,419,368 km (0.065 R)
• M19: 8,487,136 km (0.103 R)
• M20: 9,878,546 km (0.061 R)
• M21: 10,967,768 km (0.096 R)
• M22: 11,115,870 km (0.077 R)
• M23: 11,414,018 km (0.115 R)
• M24: 12,018,394 km (0.077 R)
• M25: 14,456,540 km (0.084 R)
• M26: 14,619,003 km (0.093 R)
• M27: 16,529,817 km (0.103 R)
• M28: 18,517,972 km (0.109 R)
• M29: 18,694,348 km (0.106 R)
• M30: 19,495,146 km (0.107 R)
• M31: 20,762,838 km (0.118 R)
• M32: 22,244,156 km (0.102 R)
• M33: 24,626,053 km (0.092 R)
• M34: 25,209,635 km (0.119 R)
• M35: 25,797,704 km (0.075 R)
• M36: 26,093,459 km (0.055 R)
• M37: 27,388,079 km (0.069 R)
• M38: 28,398,164 km (0.118 R)
• M39: 28,703,493 km (0.098 R)
• M40: 29,420,366 km (0.101 R)
• M41: 37,571,954 km (0.086 R)
• M42: 37,683,554 km (0.102 R)
• M43: 38,355,697 km (0.087 R)
• M44: 39,825,496 km (0.074 R)
• M45: 40,510,056 km (0.086 R)
• M46: 41,428,886 km (0.099 R)
• M47: 42,006,633 km (0.036 R)
• M48: 43,170,056 km (0.085 R)
• M49: 43,404,027 km (0.065 R)
• M50: 44,344,100 km (0.106 R)
• M51: 44,461,983 km (0.118 R)
• M52: 46,124,763 km (0.115 R)
• M53: 48,170,814 km (0.093 R)
• M54: 50,492,573 km (0.044 R)
• M55: 54,737,262 km (0.073 R)
• M56: 58,446,990 km (0.096 R)
• M57: 58,835,347 km (0.111 R)
• M58: 59,224,600 km (0.117 R)
• M59: 59,484,452 km (0.071 R)
• M60: 60,136,100 km (0.088 R)
• M61: 64,495,382 km (0.115 R)
• M62: 64,629,123 km (0.099 R)
• M63: 65,164,683 km (0.055 R)
• M64: 66,240,441 km (0.088 R)
• M65: 67,457,719 km (0.03 R)
• M66: 67,593,404 km (0.058 R)
• M67: 67,865,074 km (0.088 R)
• M68: 68,137,043 km (0.062 R)
• M69: 68,409,461 km (0.118 R)
• M70: 73,095,464 km (0.087 R)
• M71: 74,212,960 km (0.115 R)
• M72: 74,493,157 km (0.075 R)
• M73: 75,617,834 km (0.089 R)
• M74: 76,323,487 km (0.086 R)
• M75: 76,748,046 km (0.025 R)
• M76: 77,173,203 km (0.079 R)
• M77: 81,035,671 km (0.104 R)
• M78: 82,337,172 km (0.115 R)
• M79: 83,499,697 km (0.117 R)
• M80: 84,521,451 km (0.037 R)
• M81: 86,577,374 km (0.082 R)
• M82: 88,055,850 km (0.073 R)
• M83: 89,691,852 km (0.104 R)
• M84: 90,588,392 km (0.067 R)
• M85: 90,738,140 km (0.107 R)
• M86: 92,692,037 km (0.115 R)
• M87: 93,749,844 km (0.12 R)
• M88: 97,867,376 km (0.083 R)
• M89: 98,174,650 km (0.114 R)
• M90: 100,334,993 km (0.112 R)
• M91: 101,110,358 km (0.102 R)
• M92: 101,421,073 km (0.058 R)
• M93: 102,979,285 km (0.116 R)
• M94: 103,604,753 km (0.072 R)
• M95: 104,231,568 km (0.071 R)

Planet 10 - Ice Giant

Semi-Major Axis: 24.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115.8

Radius: 4.6

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 18.65 AU - 30.57 AU

Year: 35143 Days

Day: 18.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,263,613 km

• M1: 78,838 km (0.081 R)
• M2: 217,515 km (0.086 R)
• M3: 622,178 km (0.04 R)
• M4: 825,182 km (0.101 R)
• M5: 1,849,329 km (0.055 R)
• M6: 2,051,136 km (0.12 R)
• M7: 2,259,825 km (0.109 R)
• M8: 2,475,396 km (0.117 R)
• M9: 3,828,509 km (0.112 R)
• M10: 4,085,069 km (0.067 R)
• M11: 4,234,218 km (0.11 R)
• M12: 4,967,098 km (0.105 R)
• M13: 5,046,385 km (0.101 R)
• M14: 5,368,320 km (0.079 R)
• M15: 5,531,680 km (0.113 R)
• M16: 6,244,365 km (0.075 R)
• M17: 6,633,170 km (0.077 R)
• M18: 6,941,042 km (0.115 R)
• M19: 7,298,581 km (0.108 R)
• M20: 7,846,109 km (0.076 R)
• M21: 8,787,678 km (0.11 R)
• M22: 9,174,239 km (0.091 R)
• M23: 9,517,117 km (0.081 R)
• M24: 9,914,000 km (0.066 R)
• M25: 11,554,790 km (0.066 R)
• M26: 11,660,107 km (0.119 R)
• M27: 12,191,478 km (0.078 R)
• M28: 12,622,320 km (0.106 R)
• M29: 13,003,346 km (0.089 R)
• M30: 13,388,112 km (0.11 R)
• M31: 13,498,814 km (0.073 R)
• M32: 13,720,967 km (0.032 R)
• M33: 14,735,540 km (0.049 R)
• M34: 15,425,336 km (0.116 R)
• M35: 15,715,855 km (0.114 R)
• M36: 15,774,198 km (0.11 R)
• M37: 15,949,527 km (0.099 R)
• M38: 16,184,395 km (0.051 R)
• M39: 16,302,278 km (0.103 R)
• M40: 16,836,193 km (0.047 R)
• M41: 18,042,999 km (0.092 R)
• M42: 19,715,952 km (0.066 R)
• M43: 19,778,933 km (0.08 R)
• M44: 20,284,574 km (0.044 R)
• M45: 21,632,002 km (0.11 R)
• M46: 22,218,425 km (0.092 R)
• M47: 23,008,153 km (0.113 R)
• M48: 23,406,532 km (0.094 R)
• M49: 27,443,281 km (0.11 R)
• M50: 27,936,355 km (0.11 R)
• M51: 28,077,725 km (0.086 R)
• M52: 30,444,962 km (0.057 R)
• M53: 30,663,225 km (0.094 R)
• M54: 30,955,240 km (0.044 R)
• M55: 31,028,394 km (0.063 R)
• M56: 31,689,167 km (0.071 R)
• M57: 33,099,277 km (0.086 R)
• M58: 33,174,076 km (0.073 R)
• M59: 33,473,720 km (0.074 R)
• M60: 33,699,164 km (0.106 R)
• M61: 34,151,399 km (0.082 R)
• M62: 34,757,420 km (0.111 R)
• M63: 35,061,851 km (0.091 R)
• M64: 35,443,625 km (0.03 R)
• M65: 35,520,070 km (0.106 R)
• M66: 35,980,382 km (0.082 R)
• M67: 36,057,276 km (0.112 R)
• M68: 36,906,692 km (0.036 R)
• M69: 38,232,429 km (0.094 R)
• M70: 38,703,961 km (0.036 R)
• M71: 39,177,588 km (0.091 R)
• M72: 39,971,055 km (0.085 R)
• M73: 41,171,279 km (0.106 R)
• M74: 41,332,096 km (0.098 R)
• M75: 45,256,348 km (0.068 R)
• M76: 46,842,235 km (0.101 R)
• M77: 47,262,455 km (0.071 R)
• M78: 47,768,545 km (0.04 R)
• M79: 50,153,883 km (0.086 R)
• M80: 51,101,585 km (0.1 R)
• M81: 52,316,171 km (0.073 R)
• M82: 54,420,414 km (0.076 R)
• M83: 54,862,177 km (0.102 R)
• M84: 56,999,631 km (0.115 R)
• M85: 57,268,758 km (0.09 R)
• M86: 58,349,303 km (0.115 R)
• M87: 59,618,491 km (0.116 R)
• M88: 60,165,272 km (0.115 R)
• M89: 60,713,548 km (0.08 R)

Kuiper Belt

Range: 38.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 14,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit