🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.56 AU - 0.56 AU

Year: 157 Days

Day: 34.1 Hours

Environment

Temp: 175 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.52 AU - 0.82 AU

Year: 206 Days

Day: 38.1 Hours

Environment

Temp: 117 °C

Axial Tilt: 49.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1 AU - 1.3 AU

Year: 462 Days

Day: 32.3 Hours

Environment

Temp: 2 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 69,321,245 km

• M1: 616,493 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.72 AU - 3.29 AU

Year: 1947 Days

Day: 12.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.35 AU - 3.67 AU

Year: 2464 Days

Day: 40.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,321,245 km

• M1: 242,947 km (0.086 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.37 AU - 4.79 AU

Year: 3088 Days

Day: 12.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.6

Radius: 12.2

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.22 AU - 5.02 AU

Year: 3721 Days

Day: 12 Hours

Environment

Temp: -131 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 69,321,245 km

• M1: 180,714 km (0.113 R)
• M2: 288,724 km (0.072 R)
• M3: 415,732 km (0.105 R)
• M4: 539,300 km (0.056 R)
• M5: 752,028 km (0.062 R)
• M6: 852,259 km (0.103 R)
• M7: 993,629 km (0.099 R)
• M8: 1,080,097 km (0.095 R)
• M9: 1,208,302 km (0.038 R)
• M10: 1,342,042 km (0.095 R)
• M11: 1,958,087 km (0.081 R)
• M12: 2,263,715 km (0.114 R)
• M13: 2,516,087 km (0.106 R)
• M14: 2,956,952 km (0.043 R)
• M15: 3,214,709 km (0.087 R)
• M16: 3,441,649 km (0.115 R)
• M17: 3,556,989 km (0.065 R)
• M18: 3,791,857 km (0.111 R)
• M19: 4,153,585 km (0.118 R)
• M20: 4,276,704 km (0.078 R)
• M21: 4,484,795 km (0.118 R)
• M22: 4,696,027 km (0.038 R)
• M23: 4,845,924 km (0.053 R)
• M24: 5,349,919 km (0.039 R)
• M25: 5,484,108 km (0.098 R)
• M26: 5,619,494 km (0.087 R)
• M27: 5,847,631 km (0.114 R)
• M28: 5,962,822 km (0.101 R)
• M29: 7,279,732 km (0.09 R)
• M30: 7,553,795 km (0.112 R)
• M31: 7,882,013 km (0.07 R)
• M32: 8,189,137 km (0.094 R)
• M33: 9,107,369 km (0.09 R)
• M34: 9,375,747 km (0.079 R)
• M35: 9,538,061 km (0.064 R)
• M36: 9,701,272 km (0.039 R)
• M37: 10,030,687 km (0.12 R)
• M38: 10,447,466 km (0.079 R)
• M39: 10,869,931 km (0.099 R)
• M40: 10,983,476 km (0.112 R)
• M41: 11,644,549 km (0.097 R)
• M42: 12,318,487 km (0.112 R)
• M43: 12,555,899 km (0.08 R)
• M44: 12,675,128 km (0.059 R)
• M45: 13,125,717 km (0.101 R)
• M46: 13,216,523 km (0.048 R)
• M47: 13,642,877 km (0.094 R)
• M48: 13,734,880 km (0.069 R)
• M49: 14,042,752 km (0.056 R)
• M50: 14,477,932 km (0.105 R)
• M51: 14,885,886 km (0.118 R)
• M52: 15,012,146 km (0.053 R)
• M53: 15,329,443 km (0.1 R)
• M54: 15,809,503 km (0.036 R)
• M55: 16,457,411 km (0.107 R)
• M56: 16,555,398 km (0.117 R)
• M57: 16,883,167 km (0.089 R)
• M58: 16,981,901 km (0.11 R)
• M59: 17,312,662 km (0.08 R)
• M60: 17,445,505 km (0.108 R)
• M61: 17,846,128 km (0.11 R)
• M62: 18,114,806 km (0.095 R)
• M63: 18,860,851 km (0.029 R)
• M64: 18,963,475 km (0.06 R)
• M65: 19,582,361 km (0.104 R)
• M66: 20,138,267 km (0.077 R)
• M67: 20,453,170 km (0.108 R)
• M68: 21,158,824 km (0.091 R)
• M69: 21,514,717 km (0.105 R)
• M70: 21,836,652 km (0.105 R)
• M71: 22,016,169 km (0.087 R)
• M72: 22,124,179 km (0.063 R)
• M73: 22,412,903 km (0.118 R)
• M74: 23,875,671 km (0.099 R)
• M75: 23,986,523 km (0.087 R)
• M76: 24,208,975 km (0.116 R)
• M77: 25,218,311 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 251.4

Radius: 7.6

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 18.19 AU - 19.55 AU

Year: 30718 Days

Day: 21.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 69,321,245 km

• M1: 106,364 km (0.063 R)
• M2: 201,808 km (0.108 R)
• M3: 1,185,713 km (0.078 R)
• M4: 1,582,147 km (0.043 R)
• M5: 1,672,205 km (0.05 R)
• M6: 3,929,038 km (0.093 R)
• M7: 5,037,110 km (0.091 R)
• M8: 5,260,759 km (0.113 R)
• M9: 6,523,814 km (0.076 R)
• M10: 6,572,283 km (0.069 R)
• M11: 7,264,323 km (0.069 R)
• M12: 8,135,282 km (0.103 R)
• M13: 8,663,063 km (0.105 R)
• M14: 8,823,582 km (0.091 R)
• M15: 9,530,432 km (0.088 R)
• M16: 12,474,218 km (0.103 R)
• M17: 14,011,636 km (0.112 R)
• M18: 15,738,145 km (0.04 R)
• M19: 15,868,594 km (0.047 R)
• M20: 15,934,118 km (0.118 R)
• M21: 16,196,662 km (0.107 R)
• M22: 16,394,431 km (0.091 R)
• M23: 17,801,698 km (0.032 R)
• M24: 19,177,400 km (0.084 R)
• M25: 19,667,034 km (0.067 R)
• M26: 20,089,947 km (0.108 R)
• M27: 21,593,705 km (0.113 R)
• M28: 22,249,243 km (0.096 R)
• M29: 25,393,640 km (0.072 R)
• M30: 25,546,828 km (0.094 R)
• M31: 25,854,102 km (0.072 R)
• M32: 26,008,188 km (0.104 R)
• M33: 26,549,882 km (0.078 R)
• M34: 27,173,556 km (0.058 R)
• M35: 30,852,317 km (0.053 R)
• M36: 31,837,419 km (0.118 R)
• M37: 32,002,575 km (0.084 R)
• M38: 32,250,907 km (0.07 R)
• M39: 32,666,191 km (0.04 R)
• M40: 33,334,295 km (0.106 R)
• M41: 33,838,290 km (0.107 R)
• M42: 35,109,423 km (0.073 R)
• M43: 36,223,778 km (0.105 R)
• M44: 39,724,368 km (0.096 R)
• M45: 40,705,730 km (0.089 R)
• M46: 42,056,898 km (0.074 R)
• M47: 43,789,391 km (0.058 R)
• M48: 43,973,097 km (0.102 R)
• M49: 44,157,103 km (0.044 R)
• M50: 47,700,927 km (0.067 R)
• M51: 48,363,645 km (0.116 R)
• M52: 49,029,505 km (0.026 R)
• M53: 49,698,208 km (0.106 R)
• M54: 52,111,371 km (0.029 R)
• M55: 52,208,759 km (0.103 R)
• M56: 52,306,148 km (0.113 R)
• M57: 53,774,002 km (0.069 R)
• M58: 54,562,532 km (0.074 R)
• M59: 55,453,986 km (0.06 R)
• M60: 57,050,943 km (0.092 R)
• M61: 61,211,260 km (0.047 R)
• M62: 61,725,278 km (0.119 R)
• M63: 64,630,170 km (0.103 R)
• M64: 68,429,806 km (0.11 R)
• M65: 69,605,346 km (0.112 R)
• M66: 71,003,039 km (0.049 R)
• M67: 72,084,482 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 210.1

Radius: 4.9

Gravity: 8.75 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 14.5 AU - 23.8 AU

Year: 31404 Days

Day: 16.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 163 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 69,321,245 km

• M1: 67,169 km (0.102 R)
• M2: 334,650 km (0.086 R)
• M3: 766,689 km (0.103 R)
• M4: 905,965 km (0.076 R)
• M5: 978,819 km (0.089 R)
• M6: 1,028,336 km (0.081 R)
• M7: 1,569,730 km (0.075 R)
• M8: 1,899,893 km (0.105 R)
• M9: 2,088,985 km (0.116 R)
• M10: 2,622,301 km (0.085 R)
• M11: 2,976,100 km (0.084 R)
• M12: 3,121,808 km (0.12 R)
• M13: 3,269,910 km (0.056 R)
• M14: 3,767,024 km (0.102 R)
• M15: 4,703,058 km (0.113 R)
• M16: 5,087,973 km (0.103 R)
• M17: 5,218,572 km (0.099 R)
• M18: 6,116,907 km (0.091 R)
• M19: 6,678,647 km (0.113 R)
• M20: 6,869,534 km (0.078 R)
• M21: 6,965,576 km (0.117 R)
• M22: 7,207,775 km (0.066 R)
• M23: 8,102,669 km (0.073 R)
• M24: 8,927,103 km (0.085 R)
• M25: 9,031,971 km (0.107 R)
• M26: 10,377,754 km (0.106 R)
• M27: 11,441,544 km (0.111 R)
• M28: 11,612,684 km (0.114 R)
• M29: 12,775,060 km (0.103 R)
• M30: 13,671,001 km (0.086 R)
• M31: 13,913,350 km (0.081 R)
• M32: 16,029,561 km (0.028 R)
• M33: 17,059,543 km (0.042 R)
• M34: 17,124,618 km (0.097 R)
• M35: 17,516,863 km (0.06 R)
• M36: 17,648,360 km (0.119 R)
• M37: 17,978,223 km (0.116 R)
• M38: 18,912,911 km (0.115 R)
• M39: 19,386,238 km (0.048 R)
• M40: 19,863,456 km (0.073 R)
• M41: 21,107,960 km (0.118 R)
• M42: 22,448,956 km (0.107 R)
• M43: 22,806,345 km (0.098 R)
• M44: 23,310,041 km (0.049 R)
• M45: 23,817,178 km (0.108 R)
• M46: 24,474,660 km (0.042 R)
• M47: 24,916,423 km (0.104 R)
• M48: 25,360,729 km (0.063 R)
• M49: 25,583,779 km (0.093 R)
• M50: 27,239,827 km (0.088 R)
• M51: 28,003,973 km (0.05 R)
• M52: 28,157,610 km (0.102 R)
• M53: 29,631,449 km (0.106 R)
• M54: 31,528,649 km (0.119 R)
• M55: 32,009,157 km (0.055 R)
• M56: 33,872,997 km (0.077 R)
• M57: 34,529,582 km (0.085 R)
• M58: 35,439,137 km (0.107 R)
• M59: 35,522,164 km (0.068 R)
• M60: 39,671,710 km (0.06 R)
• M61: 39,758,028 km (0.09 R)
• M62: 42,198,717 km (0.118 R)
• M63: 42,639,582 km (0.12 R)
• M64: 44,866,945 km (0.037 R)
• M65: 45,317,085 km (0.056 R)
• M66: 45,858,928 km (0.095 R)
• M67: 46,403,165 km (0.106 R)
• M68: 46,767,137 km (0.07 R)
• M69: 46,949,347 km (0.114 R)
• M70: 48,878,112 km (0.091 R)
• M71: 49,063,165 km (0.079 R)
• M72: 49,248,367 km (0.079 R)
• M73: 51,772,083 km (0.091 R)
• M74: 52,622,697 km (0.108 R)
• M75: 52,907,232 km (0.034 R)
• M76: 54,050,459 km (0.056 R)
• M77: 54,913,339 km (0.03 R)
• M78: 55,105,572 km (0.072 R)
• M79: 55,877,198 km (0.116 R)
• M80: 57,333,683 km (0.1 R)
• M81: 57,626,446 km (0.119 R)
• M82: 58,017,645 km (0.082 R)
• M83: 58,901,020 km (0.094 R)
• M84: 58,999,455 km (0.063 R)
• M85: 59,295,061 km (0.105 R)
• M86: 59,492,380 km (0.086 R)
• M87: 59,887,618 km (0.118 R)
• M88: 60,085,686 km (0.096 R)
• M89: 60,482,270 km (0.115 R)
• M90: 61,877,419 km (0.1 R)
• M91: 61,977,500 km (0.054 R)
• M92: 62,277,893 km (0.064 R)
• M93: 62,779,794 km (0.09 R)
• M94: 66,330,349 km (0.056 R)
• M95: 66,842,872 km (0.101 R)
• M96: 67,253,817 km (0.109 R)
• M97: 68,802,454 km (0.107 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 16,833 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit