🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.62 AU - 0.84 AU

Year: 229 Days

Day: 28.2 Hours

Environment

Temp: 181 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,533,956 km

• M1: 263,891 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.05 AU - 1.11 AU

Year: 412 Days

Day: 44.6 Hours

Environment

Temp: 26 °C

Axial Tilt: 10.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.12 AU - 1.6 AU

Year: 582 Days

Day: 35.2 Hours

Environment

Temp: -25 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.39 AU - 1.61 AU

Year: 674 Days

Day: 36.1 Hours

Environment

Temp: -28 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.65 AU - 2.11 AU

Year: 946 Days

Day: 37.5 Hours

Environment

Temp: -65 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.39 AU - 3.37 AU

Year: 1794 Days

Day: 43.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.78 AU - 3.1 AU

Year: 1851 Days

Day: 36.1 Hours

Environment

Temp: -95 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,533,956 km

• M1: 2,515,339 km (0.1 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.79 AU - 3.73 AU

Year: 2161 Days

Day: 16.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,533,956 km

• M1: 1,637,349 km (0.081 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 696.3

Radius: 3.3

Gravity: 63.94 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 10.98 AU - 15.76 AU

Year: 17946 Days

Day: 24 Hours

Environment

Temp: -195 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,533,956 km

• M1: 47,423 km (0.057 R)
• M2: 146,456 km (0.107 R)
• M3: 273,166 km (0.098 R)
• M4: 305,479 km (0.105 R)
• M5: 410,646 km (0.069 R)
• M6: 908,957 km (0.084 R)
• M7: 958,474 km (0.047 R)
• M8: 1,009,038 km (0.085 R)
• M9: 1,247,197 km (0.081 R)
• M10: 1,302,399 km (0.114 R)
• M11: 1,444,068 km (0.104 R)
• M12: 1,620,444 km (0.099 R)
• M13: 1,772,735 km (0.077 R)
• M14: 1,929,663 km (0.072 R)
• M15: 2,358,261 km (0.072 R)
• M16: 2,392,369 km (0.089 R)
• M17: 2,778,930 km (0.078 R)
• M18: 3,072,142 km (0.113 R)
• M19: 3,608,600 km (0.055 R)
• M20: 3,687,588 km (0.074 R)
• M21: 4,091,053 km (0.057 R)
• M22: 4,214,770 km (0.115 R)
• M23: 4,423,908 km (0.092 R)
• M24: 4,851,908 km (0.069 R)
• M25: 4,895,441 km (0.059 R)
• M26: 5,203,912 km (0.101 R)
• M27: 5,518,516 km (0.108 R)
• M28: 6,166,125 km (0.069 R)
• M29: 6,403,238 km (0.096 R)
• M30: 7,281,228 km (0.076 R)
• M31: 7,481,390 km (0.094 R)
• M32: 8,196,168 km (0.093 R)
• M33: 9,362,732 km (0.074 R)
• M34: 9,799,558 km (0.077 R)
• M35: 10,076,015 km (0.076 R)
• M36: 11,496,297 km (0.025 R)
• M37: 12,081,674 km (0.038 R)
• M38: 12,377,877 km (0.072 R)
• M39: 16,050,206 km (0.1 R)
• M40: 16,703,500 km (0.093 R)
• M41: 17,166,056 km (0.074 R)
• M42: 17,699,822 km (0.11 R)
• M43: 17,766,842 km (0.102 R)
• M44: 18,852,024 km (0.11 R)
• M45: 18,920,540 km (0.076 R)
• M46: 20,168,187 km (0.032 R)
• M47: 21,585,178 km (0.053 R)
• M48: 22,668,865 km (0.117 R)
• M49: 22,960,880 km (0.079 R)
• M50: 23,844,255 km (0.113 R)
• M51: 24,066,857 km (0.083 R)
• M52: 24,364,706 km (0.064 R)
• M53: 25,265,435 km (0.059 R)
• M54: 26,713,841 km (0.044 R)
• M55: 27,176,847 km (0.074 R)
• M56: 29,690,390 km (0.061 R)
• M57: 30,330,370 km (0.103 R)
• M58: 31,786,705 km (0.074 R)
• M59: 32,441,196 km (0.106 R)
• M60: 32,852,590 km (0.095 R)
• M61: 36,034,686 km (0.037 R)
• M62: 37,403,507 km (0.115 R)
• M63: 38,441,417 km (0.105 R)
• M64: 38,702,316 km (0.073 R)
• M65: 40,103,898 km (0.117 R)
• M66: 41,968,486 km (0.105 R)
• M67: 42,237,164 km (0.101 R)
• M68: 42,506,290 km (0.099 R)
• M69: 43,227,053 km (0.078 R)
• M70: 44,315,826 km (0.095 R)
• M71: 44,498,036 km (0.078 R)
• M72: 44,955,058 km (0.097 R)
• M73: 45,597,281 km (0.098 R)
• M74: 47,355,804 km (0.071 R)
• M75: 47,822,251 km (0.039 R)
• M76: 48,759,780 km (0.11 R)
• M77: 49,892,835 km (0.103 R)
• M78: 49,987,530 km (0.105 R)
• M79: 50,748,235 km (0.092 R)
• M80: 52,280,865 km (0.118 R)
• M81: 53,149,580 km (0.12 R)
• M82: 55,097,195 km (0.108 R)
• M83: 57,266,514 km (0.075 R)
• M84: 57,564,363 km (0.118 R)
• M85: 59,061,987 km (0.112 R)
• M86: 59,362,978 km (0.075 R)
• M87: 59,966,606 km (0.105 R)
• M88: 60,572,178 km (0.063 R)
• M89: 63,322,684 km (0.114 R)
• M90: 64,558,064 km (0.027 R)
• M91: 67,366,614 km (0.117 R)
• M92: 67,576,350 km (0.092 R)
• M93: 67,681,218 km (0.046 R)
• M94: 69,261,121 km (0.115 R)
• M95: 70,321,172 km (0.112 R)
• M96: 70,533,750 km (0.087 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 750.3

Radius: 7.8

Gravity: 12.33 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 13.51 AU - 15.27 AU

Year: 20038 Days

Day: 23.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,533,956 km

• M1: 335,698 km (0.056 R)
• M2: 546,032 km (0.109 R)
• M3: 870,809 km (0.111 R)
• M4: 921,822 km (0.114 R)
• M5: 1,000,361 km (0.112 R)
• M6: 1,580,950 km (0.096 R)
• M7: 2,040,814 km (0.113 R)
• M8: 2,109,779 km (0.117 R)
• M9: 2,842,360 km (0.116 R)
• M10: 2,958,597 km (0.099 R)
• M11: 4,383,068 km (0.104 R)
• M12: 4,976,373 km (0.064 R)
• M13: 5,211,391 km (0.113 R)
• M14: 6,338,312 km (0.078 R)
• M15: 6,389,026 km (0.099 R)
• M16: 7,165,289 km (0.079 R)
• M17: 7,430,676 km (0.072 R)
• M18: 7,645,349 km (0.062 R)
• M19: 8,080,679 km (0.12 R)
• M20: 8,580,186 km (0.095 R)
• M21: 9,261,754 km (0.101 R)
• M22: 10,435,798 km (0.086 R)
• M23: 11,718,450 km (0.087 R)
• M24: 11,780,683 km (0.112 R)
• M25: 12,346,462 km (0.039 R)
• M26: 13,504,499 km (0.113 R)
• M27: 13,635,248 km (0.064 R)
• M28: 14,696,794 km (0.112 R)
• M29: 15,169,523 km (0.099 R)
• M30: 15,237,441 km (0.08 R)
• M31: 15,922,599 km (0.085 R)
• M32: 16,199,355 km (0.119 R)
• M33: 17,393,595 km (0.095 R)
• M34: 17,965,358 km (0.115 R)
• M35: 18,181,377 km (0.068 R)
• M36: 19,421,544 km (0.102 R)
• M37: 21,142,517 km (0.061 R)
• M38: 22,523,156 km (0.046 R)
• M39: 22,911,811 km (0.119 R)
• M40: 23,224,321 km (0.085 R)
• M41: 23,538,327 km (0.079 R)
• M42: 24,170,378 km (0.113 R)
• M43: 25,612,951 km (0.108 R)
• M44: 25,774,965 km (0.092 R)
• M45: 26,918,491 km (0.076 R)
• M46: 27,083,348 km (0.116 R)
• M47: 27,828,645 km (0.088 R)
• M48: 28,496,898 km (0.063 R)
• M49: 30,447,206 km (0.106 R)
• M50: 30,618,944 km (0.12 R)
• M51: 32,352,784 km (0.11 R)
• M52: 32,967,182 km (0.111 R)
• M53: 33,143,408 km (0.098 R)
• M54: 34,118,487 km (0.117 R)
• M55: 35,553,280 km (0.095 R)
• M56: 36,278,082 km (0.07 R)
• M57: 38,203,855 km (0.087 R)
• M58: 38,760,210 km (0.079 R)
• M59: 39,599,604 km (0.1 R)
• M60: 40,068,593 km (0.113 R)
• M61: 40,350,884 km (0.098 R)
• M62: 41,106,802 km (0.048 R)
• M63: 41,201,647 km (0.09 R)
• M64: 41,676,770 km (0.066 R)
• M65: 42,249,431 km (0.095 R)
• M66: 43,595,662 km (0.117 R)
• M67: 44,565,954 km (0.051 R)
• M68: 44,760,880 km (0.094 R)
• M69: 44,858,418 km (0.088 R)
• M70: 45,543,277 km (0.112 R)
• M71: 48,117,108 km (0.043 R)
• M72: 49,926,644 km (0.079 R)
• M73: 51,043,242 km (0.118 R)
• M74: 52,168,218 km (0.063 R)
• M75: 52,682,237 km (0.101 R)
• M76: 54,338,435 km (0.056 R)
• M77: 55,382,179 km (0.113 R)
• M78: 55,486,897 km (0.061 R)
• M79: 55,696,634 km (0.047 R)
• M80: 56,327,189 km (0.045 R)
• M81: 58,446,243 km (0.078 R)
• M82: 61,239,833 km (0.044 R)
• M83: 65,511,152 km (0.075 R)
• M84: 66,065,561 km (0.042 R)
• M85: 66,287,864 km (0.109 R)
• M86: 66,399,015 km (0.079 R)
• M87: 67,402,817 km (0.069 R)
• M88: 69,199,487 km (0.025 R)
• M89: 69,990,561 km (0.11 R)
• M90: 70,103,806 km (0.065 R)
• M91: 71,125,859 km (0.069 R)
• M92: 76,076,202 km (0.079 R)
• M93: 77,126,379 km (0.029 R)
• M94: 78,063,759 km (0.07 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 20,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit