🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.92 AU - 1.28 AU

Year: 444 Days

Day: 19 Hours

Environment

Temp: -8 °C

Axial Tilt: 29.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.14 AU - 1.32 AU

Year: 525 Days

Day: 42.1 Hours

Environment

Temp: -28 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,619,230 km

• M1: 475,572 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.73 AU - 1.81 AU

Year: 907 Days

Day: 43.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.2 AU - 2.32 AU

Year: 1308 Days

Day: 28.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.86 AU - 2.72 AU

Year: 1334 Days

Day: 39.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.88 AU - 2.84 AU

Year: 1396 Days

Day: 13.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,619,230 km

• M1: 169,345 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.9

Radius: 10.9

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.09 AU - 5.21 AU

Year: 4500 Days

Day: 14.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 90,619,230 km

• M1: 154,684 km (0.048 R)
• M2: 325,974 km (0.109 R)
• M3: 443,558 km (0.051 R)
• M4: 568,622 km (0.039 R)
• M5: 641,625 km (0.099 R)
• M6: 718,219 km (0.113 R)
• M7: 981,362 km (0.097 R)
• M8: 1,261,409 km (0.112 R)
• M9: 1,477,129 km (0.087 R)
• M10: 1,612,366 km (0.08 R)
• M11: 1,767,798 km (0.094 R)
• M12: 1,912,010 km (0.081 R)
• M13: 1,993,840 km (0.087 R)
• M14: 2,110,527 km (0.056 R)
• M15: 2,281,218 km (0.11 R)
• M16: 2,403,439 km (0.047 R)
• M17: 2,618,262 km (0.12 R)
• M18: 2,820,817 km (0.077 R)
• M19: 2,990,312 km (0.074 R)
• M20: 3,339,623 km (0.072 R)
• M21: 3,419,059 km (0.107 R)
• M22: 3,559,681 km (0.069 R)
• M23: 3,640,913 km (0.09 R)
• M24: 4,291,215 km (0.093 R)
• M25: 4,663,265 km (0.103 R)
• M26: 4,819,445 km (0.066 R)
• M27: 5,438,481 km (0.069 R)
• M28: 5,674,098 km (0.042 R)
• M29: 5,865,134 km (0.057 R)
• M30: 6,327,242 km (0.091 R)
• M31: 6,801,168 km (0.088 R)
• M32: 7,157,660 km (0.087 R)
• M33: 7,286,613 km (0.091 R)
• M34: 8,049,113 km (0.1 R)
• M35: 8,237,008 km (0.118 R)
• M36: 8,699,266 km (0.041 R)
• M37: 9,254,124 km (0.088 R)
• M38: 9,450,995 km (0.092 R)
• M39: 9,906,221 km (0.069 R)
• M40: 10,049,985 km (0.086 R)
• M41: 11,254,846 km (0.092 R)
• M42: 11,495,250 km (0.095 R)
• M43: 11,828,704 km (0.041 R)
• M44: 12,011,811 km (0.059 R)
• M45: 12,226,784 km (0.104 R)
• M46: 12,879,030 km (0.082 R)
• M47: 13,415,488 km (0.091 R)
• M48: 14,250,095 km (0.037 R)
• M49: 15,167,579 km (0.113 R)
• M50: 15,266,911 km (0.051 R)
• M51: 15,733,956 km (0.116 R)
• M52: 15,969,124 km (0.104 R)
• M53: 16,104,061 km (0.101 R)
• M54: 16,511,117 km (0.108 R)
• M55: 16,921,763 km (0.109 R)
• M56: 17,059,244 km (0.105 R)
• M57: 17,648,210 km (0.085 R)
• M58: 17,822,642 km (0.103 R)
• M59: 18,384,980 km (0.107 R)
• M60: 18,632,714 km (0.114 R)
• M61: 18,881,645 km (0.082 R)
• M62: 19,024,361 km (0.047 R)
• M63: 19,095,869 km (0.083 R)
• M64: 19,598,967 km (0.102 R)
• M65: 19,743,478 km (0.1 R)
• M66: 20,069,901 km (0.12 R)
• M67: 21,542,542 km (0.105 R)
• M68: 21,841,289 km (0.112 R)
• M69: 21,991,186 km (0.065 R)
• M70: 22,367,275 km (0.1 R)
• M71: 22,442,822 km (0.059 R)
• M72: 23,049,741 km (0.062 R)
• M73: 23,970,366 km (0.109 R)
• M74: 24,435,167 km (0.094 R)
• M75: 25,570,764 km (0.089 R)
• M76: 25,649,752 km (0.054 R)
• M77: 26,323,989 km (0.107 R)

Asteroid Belt

Center: 8.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 377.4

Radius: 4.8

Gravity: 16.38 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 10.5 AU - 13.36 AU

Year: 15865 Days

Day: 23.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,619,230 km

• M1: 167,699 km (0.054 R)
• M2: 199,564 km (0.068 R)
• M3: 258,206 km (0.099 R)
• M4: 586,424 km (0.1 R)
• M5: 692,788 km (0.098 R)
• M6: 924,216 km (0.11 R)
• M7: 985,700 km (0.056 R)
• M8: 1,245,253 km (0.099 R)
• M9: 1,525,300 km (0.036 R)
• M10: 1,773,483 km (0.116 R)
• M11: 1,850,376 km (0.114 R)
• M12: 1,954,646 km (0.098 R)
• M13: 2,447,720 km (0.062 R)
• M14: 2,737,491 km (0.074 R)
• M15: 3,317,782 km (0.058 R)
• M16: 3,444,790 km (0.094 R)
• M17: 3,736,207 km (0.116 R)
• M18: 3,934,873 km (0.107 R)
• M19: 3,968,383 km (0.1 R)
• M20: 6,025,952 km (0.087 R)
• M21: 6,103,294 km (0.103 R)
• M22: 6,219,831 km (0.066 R)
• M23: 6,258,876 km (0.117 R)
• M24: 6,653,664 km (0.06 R)
• M25: 6,733,699 km (0.112 R)
• M26: 6,813,884 km (0.051 R)
• M27: 7,178,903 km (0.116 R)
• M28: 7,801,379 km (0.076 R)
• M29: 7,885,603 km (0.111 R)
• M30: 8,097,733 km (0.074 R)
• M31: 9,008,784 km (0.093 R)
• M32: 9,499,016 km (0.111 R)
• M33: 10,319,411 km (0.099 R)
• M34: 10,832,083 km (0.053 R)
• M35: 10,879,056 km (0.101 R)
• M36: 10,973,303 km (0.082 R)
• M37: 11,400,555 km (0.072 R)
• M38: 11,640,360 km (0.035 R)
• M39: 12,369,500 km (0.071 R)
• M40: 13,013,519 km (0.106 R)
• M41: 14,179,185 km (0.118 R)
• M42: 14,696,345 km (0.029 R)
• M43: 15,009,603 km (0.094 R)
• M44: 15,219,639 km (0.059 R)
• M45: 15,483,529 km (0.115 R)
• M46: 16,123,210 km (0.097 R)
• M47: 16,176,915 km (0.086 R)
• M48: 16,771,417 km (0.065 R)
• M49: 17,648,958 km (0.086 R)
• M50: 18,541,459 km (0.108 R)
• M51: 18,936,398 km (0.098 R)
• M52: 19,049,793 km (0.087 R)
• M53: 19,391,325 km (0.052 R)
• M54: 19,620,060 km (0.057 R)
• M55: 20,952,827 km (0.078 R)
• M56: 22,194,938 km (0.108 R)
• M57: 23,036,127 km (0.118 R)
• M58: 23,826,752 km (0.11 R)
• M59: 26,757,973 km (0.117 R)
• M60: 27,396,157 km (0.065 R)
• M61: 28,168,531 km (0.102 R)
• M62: 30,329,323 km (0.051 R)
• M63: 30,528,437 km (0.074 R)
• M64: 31,195,195 km (0.047 R)
• M65: 31,664,633 km (0.066 R)
• M66: 33,772,019 km (0.075 R)
• M67: 33,978,314 km (0.077 R)
• M68: 37,052,251 km (0.071 R)
• M69: 37,194,070 km (0.084 R)
• M70: 37,265,129 km (0.042 R)
• M71: 39,270,787 km (0.063 R)
• M72: 39,922,885 km (0.064 R)
• M73: 40,359,561 km (0.097 R)
• M74: 40,944,339 km (0.106 R)
• M75: 41,237,700 km (0.097 R)
• M76: 41,311,153 km (0.118 R)
• M77: 41,531,810 km (0.053 R)
• M78: 43,161,978 km (0.087 R)
• M79: 44,059,864 km (0.12 R)
• M80: 44,360,556 km (0.08 R)
• M81: 45,494,208 km (0.082 R)
• M82: 46,407,952 km (0.057 R)
• M83: 46,790,474 km (0.113 R)
• M84: 48,176,199 km (0.11 R)
• M85: 48,874,073 km (0.056 R)
• M86: 49,731,568 km (0.117 R)
• M87: 50,044,676 km (0.093 R)
• M88: 50,751,526 km (0.101 R)
• M89: 51,778,217 km (0.093 R)
• M90: 52,413,409 km (0.051 R)
• M91: 52,811,788 km (0.111 R)
• M92: 52,971,409 km (0.048 R)
• M93: 53,131,180 km (0.025 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 652.7

Radius: 5.2

Gravity: 24.14 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 15.7 AU - 18 AU

Year: 26630 Days

Day: 16.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 90,619,230 km

• M1: 141,968 km (0.099 R)
• M2: 214,673 km (0.084 R)
• M3: 380,577 km (0.079 R)
• M4: 844,181 km (0.072 R)
• M5: 1,232,686 km (0.068 R)
• M6: 1,887,476 km (0.056 R)
• M7: 1,924,577 km (0.077 R)
• M8: 2,037,373 km (0.109 R)
• M9: 2,075,371 km (0.1 R)
• M10: 2,308,744 km (0.093 R)
• M11: 2,550,494 km (0.079 R)
• M12: 2,928,229 km (0.102 R)
• M13: 3,145,744 km (0.095 R)
• M14: 3,234,156 km (0.072 R)
• M15: 4,211,629 km (0.115 R)
• M16: 4,358,235 km (0.026 R)
• M17: 5,168,457 km (0.112 R)
• M18: 5,272,876 km (0.107 R)
• M19: 5,325,385 km (0.12 R)
• M20: 5,431,001 km (0.034 R)
• M21: 7,153,770 km (0.109 R)
• M22: 7,328,800 km (0.063 R)
• M23: 8,469,783 km (0.09 R)
• M24: 10,314,923 km (0.104 R)
• M25: 10,380,746 km (0.106 R)
• M26: 10,845,098 km (0.056 R)
• M27: 12,347,958 km (0.085 R)
• M28: 14,206,562 km (0.088 R)
• M29: 17,701,467 km (0.097 R)
• M30: 17,780,305 km (0.083 R)
• M31: 18,734,889 km (0.105 R)
• M32: 18,976,041 km (0.116 R)
• M33: 19,380,404 km (0.101 R)
• M34: 20,033,399 km (0.091 R)
• M35: 20,527,820 km (0.109 R)
• M36: 20,859,628 km (0.112 R)
• M37: 21,444,556 km (0.081 R)
• M38: 21,696,927 km (0.027 R)
• M39: 22,289,484 km (0.1 R)
• M40: 23,577,372 km (0.118 R)
• M41: 24,449,229 km (0.087 R)
• M42: 24,712,820 km (0.104 R)
• M43: 25,776,611 km (0.07 R)
• M44: 25,955,380 km (0.113 R)
• M45: 27,127,330 km (0.115 R)
• M46: 28,224,481 km (0.079 R)
• M47: 28,500,938 km (0.102 R)
• M48: 30,084,880 km (0.056 R)
• M49: 31,124,884 km (0.034 R)
• M50: 31,315,173 km (0.06 R)
• M51: 31,792,839 km (0.117 R)
• M52: 33,045,870 km (0.071 R)
• M53: 36,098,116 km (0.071 R)
• M54: 36,198,047 km (0.119 R)
• M55: 36,298,128 km (0.118 R)
• M56: 36,598,820 km (0.108 R)
• M57: 36,799,730 km (0.089 R)
• M58: 37,303,725 km (0.051 R)
• M59: 37,505,832 km (0.045 R)
• M60: 37,708,387 km (0.106 R)
• M61: 39,239,222 km (0.108 R)
• M62: 39,753,989 km (0.094 R)
• M63: 41,416,320 km (0.079 R)
• M64: 42,995,176 km (0.099 R)
• M65: 43,207,156 km (0.114 R)
• M66: 46,211,381 km (0.118 R)
• M67: 48,068,040 km (0.099 R)
• M68: 49,060,921 km (0.103 R)
• M69: 51,178,778 km (0.08 R)
• M70: 53,212,711 km (0.098 R)
• M71: 54,125,108 km (0.112 R)
• M72: 59,588,721 km (0.074 R)
• M73: 60,417,494 km (0.066 R)
• M74: 60,892,616 km (0.095 R)
• M75: 62,926,100 km (0.108 R)
• M76: 63,649,107 km (0.118 R)
• M77: 64,374,806 km (0.086 R)
• M78: 64,981,725 km (0.092 R)
• M79: 65,956,804 km (0.099 R)
• M80: 66,568,509 km (0.1 R)
• M81: 66,813,850 km (0.116 R)
• M82: 70,278,686 km (0.104 R)
• M83: 70,778,493 km (0.116 R)
• M84: 76,738,023 km (0.102 R)
• M85: 78,026,659 km (0.107 R)
• M86: 78,414,716 km (0.114 R)
• M87: 79,582,477 km (0.094 R)
• M88: 79,842,777 km (0.108 R)
• M89: 80,103,377 km (0.082 R)
• M90: 80,364,126 km (0.108 R)
• M91: 81,541,461 km (0.116 R)
• M92: 82,198,046 km (0.116 R)
• M93: 82,461,189 km (0.109 R)
• M94: 82,988,222 km (0.062 R)
• M95: 86,708,871 km (0.036 R)
• M96: 88,589,465 km (0.115 R)
• M97: 89,805,397 km (0.101 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 18,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit