🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.4 AU - 0.64 AU

Year: 133 Days

Day: 39.9 Hours

Environment

Temp: 253 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,594,828 km

• M1: 115,639 km (0.032 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.57 AU - 0.69 AU

Year: 177 Days

Day: 30.8 Hours

Environment

Temp: 180 °C

Axial Tilt: 45.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 52,594,828 km

• M1: 39,793 km (0.099 R)
• M2: 299,944 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.55 AU - 0.75 AU

Year: 186 Days

Day: 43.1 Hours

Environment

Temp: 142 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.67 AU - 1.01 AU

Year: 273 Days

Day: 42.7 Hours

Environment

Temp: 162 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,594,828 km

• M1: 39,494 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.78 AU - 1.04 AU

Year: 308 Days

Day: 29 Hours

Environment

Temp: 108 °C

Axial Tilt: 46.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,594,828 km

• M1: 428,448 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.13 AU - 1.53 AU

Year: 544 Days

Day: 20.5 Hours

Environment

Temp: -1 °C

Axial Tilt: 131.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 52,594,828 km

• M1: 851,361 km (0.094 R)
• M2: 1,169,706 km (0.114 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.86 AU - 2.26 AU

Year: 1049 Days

Day: 27.5 Hours

Environment

Temp: -57 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.7

Radius: 9.8

Gravity: 9.63 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.32 AU - 7.74 AU

Year: 6613 Days

Day: 10 Hours

Environment

Temp: -157 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 52,594,828 km

• M1: 195,524 km (0.079 R)
• M2: 280,346 km (0.07 R)
• M3: 362,176 km (0.078 R)
• M4: 530,324 km (0.086 R)
• M5: 610,958 km (0.091 R)
• M6: 740,659 km (0.049 R)
• M7: 848,370 km (0.096 R)
• M8: 1,012,030 km (0.113 R)
• M9: 1,685,220 km (0.071 R)
• M10: 1,767,499 km (0.025 R)
• M11: 1,851,124 km (0.089 R)
• M12: 1,979,180 km (0.096 R)
• M13: 2,044,405 km (0.064 R)
• M14: 2,266,857 km (0.118 R)
• M15: 2,497,387 km (0.095 R)
• M16: 3,183,143 km (0.053 R)
• M17: 3,260,037 km (0.095 R)
• M18: 3,869,947 km (0.093 R)
• M19: 3,979,603 km (0.088 R)
• M20: 4,202,055 km (0.109 R)
• M21: 4,485,991 km (0.083 R)
• M22: 6,643,043 km (0.117 R)
• M23: 7,446,384 km (0.075 R)
• M24: 7,929,286 km (0.038 R)
• M25: 8,386,756 km (0.084 R)
• M26: 8,565,076 km (0.1 R)
• M27: 9,735,381 km (0.114 R)
• M28: 9,810,180 km (0.117 R)
• M29: 10,492,047 km (0.05 R)
• M30: 10,722,876 km (0.055 R)
• M31: 10,800,069 km (0.057 R)
• M32: 10,994,097 km (0.066 R)
• M33: 11,346,251 km (0.08 R)
• M34: 11,583,214 km (0.047 R)
• M35: 11,781,730 km (0.065 R)
• M36: 12,303,527 km (0.103 R)
• M37: 13,038,352 km (0.108 R)
• M38: 13,452,738 km (0.116 R)
• M39: 13,871,612 km (0.073 R)
• M40: 14,167,218 km (0.077 R)
• M41: 16,606,710 km (0.112 R)
• M42: 16,830,808 km (0.103 R)
• M43: 17,874,552 km (0.088 R)
• M44: 18,012,182 km (0.114 R)
• M45: 18,242,413 km (0.11 R)
• M46: 18,381,090 km (0.11 R)
• M47: 18,752,392 km (0.026 R)
• M48: 19,173,211 km (0.091 R)
• M49: 20,023,974 km (0.058 R)
• M50: 20,694,322 km (0.084 R)
• M51: 21,080,584 km (0.047 R)
• M52: 21,274,762 km (0.067 R)
• M53: 21,811,370 km (0.111 R)
• M54: 22,402,132 km (0.073 R)
• M55: 22,699,383 km (0.099 R)
• M56: 23,197,693 km (0.033 R)
• M57: 23,599,064 km (0.089 R)
• M58: 24,561,427 km (0.082 R)
• M59: 27,736,642 km (0.064 R)
• M60: 28,697,958 km (0.079 R)
• M61: 29,020,940 km (0.088 R)
• M62: 29,561,736 km (0.079 R)
• M63: 29,833,406 km (0.082 R)
• M64: 30,215,030 km (0.096 R)
• M65: 30,433,892 km (0.05 R)
• M66: 31,369,925 km (0.094 R)
• M67: 32,092,184 km (0.097 R)
• M68: 32,259,584 km (0.059 R)
• M69: 32,651,381 km (0.094 R)
• M70: 33,326,666 km (0.094 R)
• M71: 33,439,762 km (0.053 R)
• M72: 34,177,429 km (0.081 R)
• M73: 34,348,419 km (0.097 R)
• M74: 34,576,855 km (0.105 R)
• M75: 34,748,444 km (0.119 R)
• M76: 35,322,750 km (0.111 R)
• M77: 35,495,536 km (0.104 R)
• M78: 35,668,770 km (0.111 R)
• M79: 37,064,219 km (0.05 R)
• M80: 37,886,409 km (0.1 R)
• M81: 38,122,474 km (0.037 R)
• M82: 38,477,320 km (0.093 R)
• M83: 39,309,832 km (0.108 R)
• M84: 39,489,051 km (0.117 R)
• M85: 40,088,190 km (0.098 R)
• M86: 40,208,467 km (0.107 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.1

Radius: 13.8

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 11.11 AU - 11.11 AU

Year: 13137 Days

Day: 8.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 52,594,828 km

• M1: 611,406 km (0.11 R)
• M2: 987,047 km (0.11 R)
• M3: 1,112,410 km (0.103 R)
• M4: 1,504,356 km (0.07 R)
• M5: 1,783,506 km (0.112 R)
• M6: 2,019,122 km (0.091 R)
• M7: 3,664,549 km (0.104 R)
• M8: 4,172,733 km (0.084 R)
• M9: 4,382,320 km (0.112 R)
• M10: 4,894,394 km (0.084 R)
• M11: 5,255,672 km (0.119 R)
• M12: 5,368,768 km (0.079 R)
• M13: 5,625,927 km (0.107 R)
• M14: 5,887,275 km (0.066 R)
• M15: 6,361,799 km (0.111 R)
• M16: 6,972,308 km (0.065 R)
• M17: 7,128,039 km (0.097 R)
• M18: 7,538,087 km (0.053 R)
• M19: 8,216,813 km (0.061 R)
• M20: 9,357,048 km (0.12 R)
• M21: 12,608,408 km (0.118 R)
• M22: 12,722,401 km (0.037 R)
• M23: 13,104,624 km (0.066 R)
• M24: 13,374,498 km (0.064 R)
• M25: 13,490,736 km (0.044 R)
• M26: 13,841,393 km (0.114 R)
• M27: 14,511,891 km (0.042 R)
• M28: 14,631,420 km (0.106 R)
• M29: 15,031,893 km (0.06 R)
• M30: 15,558,029 km (0.067 R)
• M31: 17,722,411 km (0.098 R)
• M32: 18,579,906 km (0.095 R)
• M33: 18,666,374 km (0.087 R)
• M34: 18,883,290 km (0.047 R)
• M35: 19,670,774 km (0.101 R)
• M36: 19,803,018 km (0.043 R)
• M37: 19,935,562 km (0.091 R)
• M38: 20,513,608 km (0.088 R)
• M39: 20,647,797 km (0.074 R)
• M40: 20,827,165 km (0.049 R)
• M41: 20,961,953 km (0.118 R)
• M42: 22,556,666 km (0.056 R)
• M43: 23,252,147 km (0.117 R)
• M44: 25,332,455 km (0.115 R)
• M45: 25,524,538 km (0.054 R)
• M46: 25,910,052 km (0.099 R)
• M47: 26,006,842 km (0.095 R)
• M48: 29,365,464 km (0.045 R)
• M49: 31,455,795 km (0.08 R)
• M50: 33,120,370 km (0.105 R)
• M51: 33,277,897 km (0.074 R)
• M52: 33,751,972 km (0.079 R)
• M53: 34,813,369 km (0.095 R)
• M54: 35,294,626 km (0.091 R)
• M55: 36,101,706 km (0.045 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 256.5

Radius: 3.4

Gravity: 22.19 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 14.1 AU - 14.1 AU

Year: 18783 Days

Day: 17 Hours

Environment

Temp: -191 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 52,594,828 km

• M1: 158,723 km (0.067 R)
• M2: 401,221 km (0.084 R)
• M3: 683,513 km (0.11 R)
• M4: 953,686 km (0.116 R)
• M5: 1,605,484 km (0.079 R)
• M6: 1,729,202 km (0.1 R)
• M7: 1,779,467 km (0.088 R)
• M8: 1,830,330 km (0.043 R)
• M9: 2,012,091 km (0.11 R)
• M10: 2,648,929 km (0.111 R)
• M11: 3,034,443 km (0.102 R)
• M12: 3,156,515 km (0.065 R)
• M13: 3,889,545 km (0.054 R)
• M14: 3,988,878 km (0.117 R)
• M15: 4,637,384 km (0.053 R)
• M16: 5,354,557 km (0.066 R)
• M17: 5,428,159 km (0.079 R)
• M18: 5,613,660 km (0.084 R)
• M19: 5,688,459 km (0.036 R)
• M20: 5,763,557 km (0.119 R)
• M21: 5,801,256 km (0.116 R)
• M22: 5,876,952 km (0.091 R)
• M23: 6,105,687 km (0.118 R)
• M24: 6,298,519 km (0.092 R)
• M25: 7,049,650 km (0.07 R)
• M26: 8,249,425 km (0.104 R)
• M27: 8,548,322 km (0.107 R)
• M28: 9,288,981 km (0.085 R)
• M29: 9,377,543 km (0.073 R)
• M30: 10,415,004 km (0.092 R)
• M31: 11,064,109 km (0.091 R)
• M32: 11,535,791 km (0.119 R)
• M33: 11,917,864 km (0.086 R)
• M34: 12,596,290 km (0.026 R)
• M35: 12,989,733 km (0.094 R)
• M36: 13,990,542 km (0.116 R)
• M37: 14,448,910 km (0.057 R)
• M38: 14,808,843 km (0.037 R)
• M39: 15,380,456 km (0.109 R)
• M40: 15,590,043 km (0.108 R)
• M41: 16,277,894 km (0.085 R)
• M42: 16,437,964 km (0.118 R)
• M43: 16,921,464 km (0.09 R)
• M44: 17,300,844 km (0.103 R)
• M45: 17,355,298 km (0.119 R)
• M46: 18,012,631 km (0.09 R)
• M47: 18,067,832 km (0.062 R)
• M48: 18,455,441 km (0.091 R)
• M49: 18,511,091 km (0.103 R)
• M50: 18,901,841 km (0.111 R)
• M51: 20,090,396 km (0.025 R)
• M52: 20,147,542 km (0.115 R)
• M53: 20,838,086 km (0.1 R)
• M54: 21,419,573 km (0.102 R)
• M55: 22,124,328 km (0.071 R)
• M56: 22,420,083 km (0.101 R)
• M57: 23,195,449 km (0.116 R)
• M58: 23,616,717 km (0.107 R)
• M59: 24,040,378 km (0.103 R)
• M60: 24,895,180 km (0.119 R)
• M61: 25,326,321 km (0.075 R)
• M62: 25,573,756 km (0.094 R)
• M63: 27,075,419 km (0.092 R)
• M64: 27,900,601 km (0.096 R)
• M65: 28,156,264 km (0.102 R)
• M66: 28,412,525 km (0.118 R)
• M67: 29,186,245 km (0.097 R)
• M68: 29,510,723 km (0.114 R)
• M69: 30,359,841 km (0.086 R)
• M70: 30,425,514 km (0.105 R)
• M71: 31,415,852 km (0.067 R)
• M72: 31,615,116 km (0.073 R)
• M73: 31,948,271 km (0.075 R)
• M74: 32,483,831 km (0.117 R)
• M75: 33,427,943 km (0.112 R)
• M76: 34,655,095 km (0.096 R)
• M77: 35,067,536 km (0.061 R)
• M78: 35,274,280 km (0.111 R)
• M79: 37,928,147 km (0.114 R)
• M80: 38,282,095 km (0.108 R)
• M81: 39,852,574 km (0.066 R)
• M82: 40,790,403 km (0.066 R)
• M83: 40,862,808 km (0.075 R)
• M84: 41,662,558 km (0.081 R)
• M85: 41,954,573 km (0.055 R)
• M86: 42,982,161 km (0.062 R)
• M87: 45,136,969 km (0.058 R)
• M88: 45,812,852 km (0.12 R)
• M89: 47,783,953 km (0.11 R)
• M90: 49,473,362 km (0.101 R)
• M91: 50,558,695 km (0.119 R)
• M92: 51,026,188 km (0.075 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 15,969 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit