🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.76 AU - 0.8 AU

Year: 253 Days

Day: 26 Hours

Environment

Temp: 110 °C

Axial Tilt: 43.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.09 AU - 1.29 AU

Year: 477 Days

Day: 16.8 Hours

Environment

Temp: 5 °C

Axial Tilt: 33.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 30,775,384 km

• M1: 260,300 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.98 AU - 1.54 AU

Year: 519 Days

Day: 27.9 Hours

Environment

Temp: 3 °C

Axial Tilt: 4.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.29 AU - 1.55 AU

Year: 621 Days

Day: 16.8 Hours

Environment

Temp: -35 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.97 AU - 1.99 AU

Year: 1023 Days

Day: 32.9 Hours

Environment

Temp: -69 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,775,384 km

• M1: 930,050 km (0.033 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.2

Radius: 9.1

Gravity: 11.15 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 5.22 AU - 8.66 AU

Year: 6711 Days

Day: 10.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 30,775,384 km

• M1: 153,637 km (0.048 R)
• M2: 227,688 km (0.088 R)
• M3: 486,642 km (0.065 R)
• M4: 579,243 km (0.052 R)
• M5: 753,225 km (0.115 R)
• M6: 878,887 km (0.048 R)
• M7: 961,166 km (0.09 R)
• M8: 1,028,934 km (0.105 R)
• M9: 1,133,952 km (0.079 R)
• M10: 1,549,684 km (0.061 R)
• M11: 1,630,168 km (0.094 R)
• M12: 1,816,717 km (0.077 R)
• M13: 1,880,445 km (0.069 R)
• M14: 2,010,147 km (0.063 R)
• M15: 2,076,269 km (0.07 R)
• M16: 2,440,988 km (0.109 R)
• M17: 2,606,892 km (0.117 R)
• M18: 2,801,220 km (0.07 R)
• M19: 2,875,271 km (0.045 R)
• M20: 2,950,070 km (0.103 R)
• M21: 3,127,044 km (0.101 R)
• M22: 3,465,135 km (0.044 R)
• M23: 3,760,292 km (0.097 R)
• M24: 3,952,525 km (0.07 R)
• M25: 4,606,567 km (0.076 R)
• M26: 4,842,034 km (0.103 R)
• M27: 5,111,759 km (0.113 R)
• M28: 5,294,119 km (0.048 R)
• M29: 5,949,807 km (0.088 R)
• M30: 6,109,727 km (0.056 R)
• M31: 6,238,680 km (0.098 R)
• M32: 6,335,919 km (0.115 R)
• M33: 6,997,590 km (0.052 R)
• M34: 7,577,282 km (0.113 R)
• M35: 7,820,528 km (0.048 R)
• M36: 7,925,546 km (0.063 R)
• M37: 9,111,558 km (0.087 R)
• M38: 9,519,062 km (0.11 R)
• M39: 9,706,359 km (0.061 R)
• M40: 10,738,434 km (0.084 R)
• M41: 11,090,139 km (0.112 R)
• M42: 11,208,321 km (0.088 R)
• M43: 11,845,309 km (0.068 R)
• M44: 12,371,445 km (0.102 R)
• M45: 13,530,529 km (0.115 R)
• M46: 14,080,451 km (0.049 R)
• M47: 15,071,237 km (0.091 R)
• M48: 15,289,501 km (0.047 R)
• M49: 15,464,979 km (0.099 R)
• M50: 16,666,699 km (0.096 R)
• M51: 17,119,382 km (0.077 R)
• M52: 18,548,341 km (0.066 R)
• M53: 19,253,396 km (0.072 R)
• M54: 20,207,082 km (0.091 R)
• M55: 20,932,482 km (0.075 R)
• M56: 22,358,898 km (0.063 R)
• M57: 22,657,944 km (0.12 R)
• M58: 22,858,106 km (0.083 R)
• M59: 25,356,540 km (0.087 R)
• M60: 25,616,391 km (0.106 R)
• M61: 28,639,914 km (0.098 R)
• M62: 29,181,907 km (0.109 R)
• M63: 29,290,665 km (0.095 R)
• M64: 31,383,389 km (0.101 R)
• M65: 31,550,789 km (0.1 R)
• M66: 33,069,507 km (0.059 R)
• M67: 33,523,985 km (0.091 R)
• M68: 33,637,979 km (0.049 R)
• M69: 33,980,708 km (0.118 R)
• M70: 34,037,854 km (0.116 R)
• M71: 34,900,136 km (0.118 R)
• M72: 35,015,626 km (0.081 R)
• M73: 35,304,948 km (0.064 R)
• M74: 35,478,930 km (0.072 R)
• M75: 35,653,212 km (0.098 R)
• M76: 36,353,031 km (0.11 R)
• M77: 36,528,808 km (0.103 R)
• M78: 37,116,429 km (0.071 R)
• M79: 38,301,094 km (0.11 R)
• M80: 38,539,553 km (0.036 R)
• M81: 39,920,042 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.1

Radius: 12.7

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 8.27 AU - 9.43 AU

Year: 9665 Days

Day: 5 Hours

Environment

Temp: -174 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 30,775,384 km

• M1: 160,668 km (0.109 R)
• M2: 293,810 km (0.089 R)
• M3: 500,255 km (0.108 R)
• M4: 653,593 km (0.116 R)
• M5: 890,107 km (0.118 R)
• M6: 1,040,304 km (0.118 R)
• M7: 1,414,747 km (0.12 R)
• M8: 1,511,088 km (0.116 R)
• M9: 1,761,814 km (0.086 R)
• M10: 2,044,405 km (0.085 R)
• M11: 2,322,956 km (0.114 R)
• M12: 2,814,684 km (0.094 R)
• M13: 4,077,290 km (0.107 R)
• M14: 4,791,769 km (0.048 R)
• M15: 5,289,781 km (0.12 R)
• M16: 5,416,939 km (0.066 R)
• M17: 5,752,337 km (0.05 R)
• M18: 6,281,615 km (0.098 R)
• M19: 6,416,402 km (0.045 R)
• M20: 6,497,634 km (0.1 R)
• M21: 7,443,541 km (0.118 R)
• M22: 7,903,555 km (0.094 R)
• M23: 8,166,548 km (0.044 R)
• M24: 8,313,752 km (0.045 R)
• M25: 8,491,774 km (0.041 R)
• M26: 8,821,338 km (0.1 R)
• M27: 9,835,013 km (0.116 R)
• M28: 9,929,110 km (0.046 R)
• M29: 10,181,182 km (0.113 R)
• M30: 10,531,391 km (0.116 R)
• M31: 10,820,863 km (0.091 R)
• M32: 11,705,136 km (0.116 R)
• M33: 12,004,930 km (0.051 R)
• M34: 12,273,757 km (0.114 R)
• M35: 12,748,880 km (0.041 R)
• M36: 13,822,245 km (0.077 R)
• M37: 14,103,938 km (0.025 R)
• M38: 14,316,516 km (0.074 R)
• M39: 16,462,797 km (0.074 R)
• M40: 16,798,943 km (0.077 R)
• M41: 17,326,425 km (0.078 R)
• M42: 17,592,261 km (0.068 R)
• M43: 17,859,293 km (0.086 R)
• M44: 18,051,077 km (0.079 R)
• M45: 19,097,664 km (0.111 R)
• M46: 19,648,184 km (0.109 R)
• M47: 20,163,998 km (0.109 R)
• M48: 20,283,676 km (0.051 R)
• M49: 20,483,688 km (0.077 R)
• M50: 20,724,541 km (0.097 R)
• M51: 21,371,402 km (0.103 R)
• M52: 25,562,387 km (0.089 R)
• M53: 25,648,705 km (0.116 R)
• M54: 26,125,473 km (0.118 R)
• M55: 26,824,095 km (0.081 R)
• M56: 27,175,800 km (0.077 R)
• M57: 28,106,149 km (0.108 R)
• M58: 28,329,199 km (0.09 R)
• M59: 28,732,066 km (0.086 R)
• M60: 29,634,441 km (0.108 R)
• M61: 29,952,486 km (0.075 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 11,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit