🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.43 AU - 0.57 AU

Year: 102 Days

Day: 41.3 Hours

Environment

Temp: 438 °C

Axial Tilt: 47.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,432,812 km

• M1: 58,343 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.61 AU - 0.67 AU

Year: 147 Days

Day: 22.5 Hours

Environment

Temp: 353 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,432,812 km

• M1: 161,566 km (0.044 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.97 AU - 1.37 AU

Year: 364 Days

Day: 46.3 Hours

Environment

Temp: 256 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.69 AU - 2.63 AU

Year: 914 Days

Day: 41.5 Hours

Environment

Temp: 66 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.4 AU - 3.08 AU

Year: 1306 Days

Day: 28 Hours

Environment

Temp: 2 °C

Axial Tilt: 17.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.27 AU - 3.83 AU

Year: 1925 Days

Day: 29.6 Hours

Environment

Temp: -41 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,432,812 km

• M1: 919,279 km (0.117 R)

Asteroid Belt

Center: 4.78 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Terrestrial

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.86 AU - 6.16 AU

Year: 4241 Days

Day: 21.6 Hours

Environment

Temp: -83 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,432,812 km

• M1: 1,463,516 km (0.042 R)

Planet 8 - Terrestrial

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.55 AU - 10.77 AU

Year: 7336 Days

Day: 14 Hours

Environment

Temp: -128 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 11.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.3

Radius: 13.6

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 9.92 AU - 12.78 AU

Year: 11007 Days

Day: 11.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 85,432,812 km

• M1: 173,085 km (0.046 R)
• M2: 501,302 km (0.085 R)
• M3: 1,108,670 km (0.078 R)
• M4: 1,222,215 km (0.076 R)
• M5: 2,518,331 km (0.099 R)
• M6: 3,147,539 km (0.084 R)
• M7: 3,257,194 km (0.077 R)
• M8: 3,424,146 km (0.097 R)
• M9: 3,593,939 km (0.096 R)
• M10: 4,301,238 km (0.095 R)
• M11: 4,546,578 km (0.111 R)
• M12: 5,245,500 km (0.091 R)
• M13: 6,391,120 km (0.116 R)
• M14: 6,671,766 km (0.108 R)
• M15: 6,920,697 km (0.116 R)
• M16: 7,685,890 km (0.106 R)
• M17: 7,984,637 km (0.099 R)
• M18: 8,478,160 km (0.111 R)
• M19: 8,631,947 km (0.081 R)
• M20: 8,825,676 km (0.051 R)
• M21: 9,059,946 km (0.107 R)
• M22: 9,256,817 km (0.079 R)
• M23: 9,735,081 km (0.079 R)
• M24: 10,139,744 km (0.072 R)
• M25: 10,426,373 km (0.115 R)
• M26: 10,882,198 km (0.07 R)
• M27: 11,007,711 km (0.06 R)
• M28: 11,471,913 km (0.101 R)
• M29: 11,556,884 km (0.079 R)
• M30: 11,684,940 km (0.059 R)
• M31: 12,071,950 km (0.088 R)
• M32: 13,571,668 km (0.076 R)
• M33: 15,645,544 km (0.073 R)
• M34: 16,310,805 km (0.097 R)
• M35: 17,277,208 km (0.05 R)
• M36: 17,964,759 km (0.073 R)
• M37: 18,611,321 km (0.072 R)
• M38: 19,012,992 km (0.116 R)
• M39: 19,265,363 km (0.082 R)
• M40: 20,699,857 km (0.057 R)
• M41: 21,377,536 km (0.052 R)
• M42: 21,587,422 km (0.106 R)
• M43: 22,327,781 km (0.101 R)
• M44: 22,915,402 km (0.116 R)
• M45: 23,399,949 km (0.053 R)
• M46: 23,507,959 km (0.09 R)
• M47: 24,214,959 km (0.12 R)
• M48: 25,371,649 km (0.097 R)
• M49: 26,208,949 km (0.115 R)
• M50: 26,490,043 km (0.061 R)
• M51: 26,602,840 km (0.09 R)
• M52: 26,772,185 km (0.063 R)
• M53: 26,885,281 km (0.096 R)
• M54: 27,396,307 km (0.047 R)
• M55: 27,681,590 km (0.106 R)
• M56: 28,255,148 km (0.056 R)
• M57: 28,948,684 km (0.095 R)
• M58: 29,122,816 km (0.067 R)
• M59: 29,239,203 km (0.081 R)
• M60: 30,706,758 km (0.103 R)
• M61: 31,181,432 km (0.085 R)
• M62: 31,360,052 km (0.099 R)
• M63: 31,479,282 km (0.026 R)
• M64: 31,957,995 km (0.084 R)
• M65: 33,165,100 km (0.087 R)
• M66: 34,202,860 km (0.109 R)
• M67: 34,510,134 km (0.097 R)
• M68: 35,499,425 km (0.078 R)
• M69: 36,060,118 km (0.064 R)
• M70: 36,498,141 km (0.073 R)
• M71: 36,874,978 km (0.061 R)
• M72: 37,949,988 km (0.12 R)
• M73: 38,268,033 km (0.088 R)
• M74: 39,484,862 km (0.109 R)
• M75: 39,613,815 km (0.048 R)
• M76: 41,301,279 km (0.049 R)
• M77: 42,285,633 km (0.09 R)
• M78: 43,743,165 km (0.108 R)
• M79: 44,143,489 km (0.11 R)
• M80: 44,277,230 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 24.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 325

Radius: 6.9

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 18.27 AU - 30.39 AU

Year: 34545 Days

Day: 23.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,432,812 km

• M1: 99,782 km (0.037 R)
• M2: 443,558 km (0.096 R)
• M3: 507,286 km (0.081 R)
• M4: 873,502 km (0.11 R)
• M5: 1,097,899 km (0.1 R)
• M6: 1,156,840 km (0.094 R)
• M7: 1,403,378 km (0.12 R)
• M8: 2,053,380 km (0.087 R)
• M9: 2,351,828 km (0.101 R)
• M10: 2,907,135 km (0.108 R)
• M11: 4,413,586 km (0.109 R)
• M12: 4,700,963 km (0.092 R)
• M13: 4,846,971 km (0.119 R)
• M14: 5,754,132 km (0.115 R)
• M15: 6,441,236 km (0.105 R)
• M16: 6,821,962 km (0.047 R)
• M17: 7,662,253 km (0.115 R)
• M18: 8,299,091 km (0.113 R)
• M19: 8,653,638 km (0.083 R)
• M20: 10,626,386 km (0.065 R)
• M21: 10,690,264 km (0.089 R)
• M22: 10,754,142 km (0.098 R)
• M23: 13,414,441 km (0.076 R)
• M24: 14,959,488 km (0.109 R)
• M25: 17,305,482 km (0.103 R)
• M26: 17,985,703 km (0.085 R)
• M27: 20,394,678 km (0.047 R)
• M28: 21,839,195 km (0.107 R)
• M29: 22,491,741 km (0.108 R)
• M30: 23,316,474 km (0.109 R)
• M31: 23,649,179 km (0.095 R)
• M32: 24,235,154 km (0.117 R)
• M33: 25,080,382 km (0.098 R)
• M34: 27,148,274 km (0.103 R)
• M35: 27,585,997 km (0.068 R)
• M36: 27,937,702 km (0.08 R)
• M37: 29,629,055 km (0.088 R)
• M38: 30,351,164 km (0.072 R)
• M39: 30,714,238 km (0.117 R)
• M40: 32,644,499 km (0.079 R)
• M41: 32,923,499 km (0.042 R)
• M42: 33,577,392 km (0.118 R)
• M43: 34,708,352 km (0.104 R)
• M44: 34,803,197 km (0.09 R)
• M45: 35,373,913 km (0.073 R)
• M46: 36,910,731 km (0.083 R)
• M47: 37,201,400 km (0.096 R)
• M48: 37,492,667 km (0.052 R)
• M49: 38,665,664 km (0.116 R)
• M50: 39,454,344 km (0.115 R)
• M51: 39,553,378 km (0.118 R)
• M52: 40,348,042 km (0.1 R)
• M53: 42,458,868 km (0.118 R)
• M54: 43,272,381 km (0.111 R)
• M55: 43,476,582 km (0.113 R)
• M56: 43,885,882 km (0.077 R)
• M57: 45,847,708 km (0.115 R)
• M58: 46,160,069 km (0.065 R)
• M59: 49,429,081 km (0.077 R)
• M60: 49,963,295 km (0.109 R)
• M61: 50,070,258 km (0.088 R)
• M62: 50,499,304 km (0.108 R)
• M63: 50,929,697 km (0.059 R)
• M64: 51,253,128 km (0.114 R)
• M65: 53,975,361 km (0.1 R)
• M66: 54,195,269 km (0.08 R)
• M67: 54,635,686 km (0.111 R)
• M68: 56,186,866 km (0.089 R)
• M69: 56,521,068 km (0.095 R)
• M70: 57,191,565 km (0.092 R)
• M71: 59,332,311 km (0.117 R)
• M72: 60,013,729 km (0.084 R)
• M73: 60,469,404 km (0.076 R)
• M74: 61,269,753 km (0.077 R)
• M75: 62,188,583 km (0.075 R)
• M76: 62,880,772 km (0.106 R)
• M77: 63,343,628 km (0.093 R)
• M78: 65,089,435 km (0.107 R)
• M79: 67,796,857 km (0.103 R)
• M80: 69,701,837 km (0.104 R)
• M81: 70,901,462 km (0.098 R)
• M82: 71,021,739 km (0.076 R)
• M83: 71,503,743 km (0.105 R)
• M84: 72,835,015 km (0.119 R)
• M85: 72,956,338 km (0.079 R)
• M86: 75,767,432 km (0.101 R)
• M87: 77,000,717 km (0.1 R)
• M88: 77,619,902 km (0.111 R)
• M89: 78,863,061 km (0.099 R)
• M90: 80,614,553 km (0.115 R)
• M91: 81,369,124 km (0.118 R)
• M92: 82,631,880 km (0.068 R)
• M93: 84,538,206 km (0.096 R)
• M94: 85,176,839 km (0.108 R)
• M95: 85,304,895 km (0.087 R)
• M96: 85,432,801 km (0.084 R)

Kuiper Belt

Range: 38.1 - 65.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 15,817 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit