🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.59 AU - 0.71 AU

Year: 190 Days

Day: 38.2 Hours

Environment

Temp: 143 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.81 AU - 0.87 AU

Year: 278 Days

Day: 28 Hours

Environment

Temp: 107 °C

Axial Tilt: 49.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,527,075 km

• M1: 36,053 km (0.056 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.89 AU - 0.99 AU

Year: 330 Days

Day: 15 Hours

Environment

Temp: 162 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.51 AU - 1.73 AU

Year: 746 Days

Day: 27.1 Hours

Environment

Temp: -31 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.14 AU - 2.18 AU

Year: 1148 Days

Day: 32.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 33.1 °

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: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.87 AU - 2.89 AU

Year: 1768 Days

Day: 36.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.8

Radius: 13.5

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.51 AU - 7.33 AU

Year: 5209 Days

Day: 11.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 35,527,075 km

• M1: 274,961 km (0.118 R)
• M2: 372,050 km (0.108 R)
• M3: 590,912 km (0.102 R)
• M4: 999,463 km (0.043 R)
• M5: 1,124,677 km (0.115 R)
• M6: 1,228,947 km (0.091 R)
• M7: 1,988,754 km (0.072 R)
• M8: 2,485,269 km (0.041 R)
• M9: 2,766,065 km (0.094 R)
• M10: 3,112,982 km (0.038 R)
• M11: 3,206,630 km (0.026 R)
• M12: 3,669,785 km (0.088 R)
• M13: 3,768,969 km (0.109 R)
• M14: 4,092,549 km (0.11 R)
• M15: 4,237,060 km (0.036 R)
• M16: 4,446,348 km (0.036 R)
• M17: 4,723,702 km (0.075 R)
• M18: 4,941,068 km (0.085 R)
• M19: 5,139,435 km (0.092 R)
• M20: 5,704,466 km (0.077 R)
• M21: 6,076,666 km (0.118 R)
• M22: 6,601,305 km (0.095 R)
• M23: 6,918,303 km (0.107 R)
• M24: 7,115,772 km (0.119 R)
• M25: 7,365,451 km (0.116 R)
• M26: 7,668,836 km (0.056 R)
• M27: 8,183,602 km (0.085 R)
• M28: 8,762,994 km (0.057 R)
• M29: 9,328,325 km (0.098 R)
• M30: 9,684,368 km (0.119 R)
• M31: 10,778,975 km (0.08 R)
• M32: 11,530,555 km (0.043 R)
• M33: 11,706,482 km (0.05 R)
• M34: 11,794,745 km (0.078 R)
• M35: 12,090,650 km (0.054 R)
• M36: 12,538,994 km (0.104 R)
• M37: 13,175,832 km (0.091 R)
• M38: 13,267,835 km (0.096 R)
• M39: 13,359,838 km (0.091 R)
• M40: 13,916,791 km (0.102 R)
• M41: 14,861,800 km (0.072 R)
• M42: 14,957,543 km (0.038 R)
• M43: 15,374,472 km (0.065 R)
• M44: 15,503,426 km (0.111 R)
• M45: 15,632,828 km (0.074 R)
• M46: 15,730,216 km (0.101 R)
• M47: 15,990,666 km (0.069 R)
• M48: 16,186,938 km (0.072 R)
• M49: 17,482,306 km (0.099 R)
• M50: 17,616,944 km (0.076 R)
• M51: 17,989,294 km (0.098 R)
• M52: 18,261,711 km (0.047 R)
• M53: 18,741,771 km (0.102 R)
• M54: 20,525,576 km (0.103 R)
• M55: 21,060,538 km (0.111 R)
• M56: 21,239,756 km (0.114 R)
• M57: 21,419,722 km (0.116 R)
• M58: 21,744,649 km (0.06 R)
• M59: 22,107,723 km (0.087 R)
• M60: 22,216,929 km (0.108 R)
• M61: 22,326,435 km (0.077 R)
• M62: 22,950,258 km (0.086 R)
• M63: 23,097,911 km (0.042 R)
• M64: 23,579,916 km (0.073 R)
• M65: 24,027,662 km (0.067 R)
• M66: 24,327,755 km (0.08 R)
• M67: 24,704,742 km (0.068 R)
• M68: 25,045,526 km (0.116 R)
• M69: 25,273,663 km (0.087 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.5

Radius: 11.5

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 6.57 AU - 7.35 AU

Year: 6641 Days

Day: 7.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 35,527,075 km

• M1: 144,063 km (0.115 R)
• M2: 228,436 km (0.095 R)
• M3: 515,065 km (0.073 R)
• M4: 743,053 km (0.11 R)
• M5: 899,083 km (0.115 R)
• M6: 1,114,355 km (0.113 R)
• M7: 1,212,042 km (0.074 R)
• M8: 1,917,695 km (0.116 R)
• M9: 2,198,640 km (0.094 R)
• M10: 2,514,591 km (0.055 R)
• M11: 3,096,676 km (0.087 R)
• M12: 3,236,849 km (0.075 R)
• M13: 3,403,352 km (0.069 R)
• M14: 3,645,850 km (0.119 R)
• M15: 3,719,901 km (0.068 R)
• M16: 4,329,362 km (0.097 R)
• M17: 4,753,024 km (0.119 R)
• M18: 4,861,183 km (0.028 R)
• M19: 6,488,209 km (0.109 R)
• M20: 6,668,624 km (0.106 R)
• M21: 6,881,352 km (0.109 R)
• M22: 7,003,873 km (0.098 R)
• M23: 7,157,959 km (0.092 R)
• M24: 7,407,039 km (0.106 R)
• M25: 7,501,136 km (0.111 R)
• M26: 7,627,247 km (0.071 R)
• M27: 7,913,727 km (0.085 R)
• M28: 8,727,839 km (0.052 R)
• M29: 8,960,613 km (0.12 R)
• M30: 9,060,993 km (0.056 R)
• M31: 9,161,822 km (0.06 R)
• M32: 9,262,951 km (0.102 R)
• M33: 9,739,869 km (0.099 R)
• M34: 10,155,152 km (0.117 R)
• M35: 10,294,727 km (0.088 R)
• M36: 10,540,816 km (0.098 R)
• M37: 10,788,849 km (0.104 R)
• M38: 11,110,484 km (0.105 R)
• M39: 12,279,741 km (0.078 R)
• M40: 13,757,170 km (0.097 R)
• M41: 15,894,175 km (0.095 R)
• M42: 16,219,401 km (0.102 R)
• M43: 16,629,150 km (0.074 R)
• M44: 16,794,007 km (0.1 R)
• M45: 17,458,969 km (0.093 R)
• M46: 17,752,480 km (0.11 R)
• M47: 18,259,617 km (0.089 R)
• M48: 18,472,345 km (0.086 R)
• M49: 18,728,756 km (0.109 R)
• M50: 18,900,345 km (0.037 R)
• M51: 19,548,253 km (0.12 R)
• M52: 19,722,385 km (0.086 R)
• M53: 19,940,648 km (0.072 R)
• M54: 20,556,094 km (0.038 R)
• M55: 21,177,673 km (0.114 R)
• M56: 23,309,742 km (0.117 R)
• M57: 23,633,172 km (0.057 R)
• M58: 23,818,524 km (0.077 R)
• M59: 23,911,424 km (0.113 R)
• M60: 24,144,199 km (0.09 R)
• M61: 24,284,222 km (0.063 R)
• M62: 25,509,279 km (0.094 R)
• M63: 25,747,140 km (0.097 R)
• M64: 25,842,583 km (0.078 R)
• M65: 26,321,147 km (0.088 R)
• M66: 26,465,210 km (0.066 R)
• M67: 26,561,401 km (0.101 R)
• M68: 27,141,392 km (0.039 R)
• M69: 27,823,259 km (0.11 R)
• M70: 28,510,661 km (0.109 R)
• M71: 29,054,749 km (0.034 R)
• M72: 29,502,495 km (0.093 R)
• M73: 29,602,277 km (0.115 R)
• M74: 30,253,776 km (0.058 R)
• M75: 30,455,284 km (0.059 R)
• M76: 30,859,348 km (0.054 R)
• M77: 31,112,916 km (0.056 R)
• M78: 32,751,611 km (0.055 R)
• M79: 34,208,545 km (0.11 R)
• M80: 34,418,281 km (0.106 R)
• M81: 34,575,957 km (0.095 R)
• M82: 35,262,013 km (0.097 R)
• M83: 35,527,101 km (0.106 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 19,656 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit