🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.55 AU - 0.69 AU

Year: 185 Days

Day: 15.8 Hours

Environment

Temp: 139 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,842,311 km

• M1: 558,000 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.65 AU - 0.69 AU

Year: 208 Days

Day: 31.9 Hours

Environment

Temp: 149 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.98 AU - 0.98 AU

Year: 367 Days

Day: 22.9 Hours

Environment

Temp: 16 °C

Axial Tilt: 7.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.89 AU - 1.41 AU

Year: 467 Days

Day: 13.7 Hours

Environment

Temp: -5 °C

Axial Tilt: 1.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.5 AU - 1.9 AU

Year: 840 Days

Day: 46.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.75 AU - 2.43 AU

Year: 1144 Days

Day: 17.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,842,311 km

• M1: 673,789 km (0.048 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.84 AU - 2.84 AU

Year: 1356 Days

Day: 36.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.6 AU - 4.18 AU

Year: 2364 Days

Day: 41.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.2

Radius: 9.4

Gravity: 10.56 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.18 AU - 8.76 AU

Year: 7733 Days

Day: 13.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 95,842,311 km

• M1: 124,166 km (0.117 R)
• M2: 215,870 km (0.072 R)
• M3: 447,597 km (0.108 R)
• M4: 806,183 km (0.087 R)
• M5: 1,302,399 km (0.104 R)
• M6: 1,636,002 km (0.058 R)
• M7: 2,137,604 km (0.085 R)
• M8: 2,430,816 km (0.071 R)
• M9: 2,684,833 km (0.105 R)
• M10: 2,762,773 km (0.109 R)
• M11: 3,082,315 km (0.09 R)
• M12: 3,385,549 km (0.102 R)
• M13: 4,020,892 km (0.03 R)
• M14: 4,140,420 km (0.116 R)
• M15: 4,724,151 km (0.108 R)
• M16: 4,945,855 km (0.08 R)
• M17: 5,074,061 km (0.075 R)
• M18: 5,268,388 km (0.076 R)
• M19: 5,531,381 km (0.115 R)
• M20: 5,731,543 km (0.118 R)
• M21: 6,485,666 km (0.093 R)
• M22: 6,838,867 km (0.074 R)
• M23: 7,198,201 km (0.095 R)
• M24: 8,465,893 km (0.102 R)
• M25: 8,658,126 km (0.084 R)
• M26: 9,086,126 km (0.075 R)
• M27: 9,204,009 km (0.109 R)
• M28: 9,640,835 km (0.116 R)
• M29: 10,247,305 km (0.107 R)
• M30: 10,741,426 km (0.09 R)
• M31: 10,907,929 km (0.106 R)
• M32: 11,454,709 km (0.111 R)
• M33: 12,096,783 km (0.114 R)
• M34: 12,487,682 km (0.075 R)
• M35: 13,956,135 km (0.1 R)
• M36: 14,641,443 km (0.112 R)
• M37: 14,872,422 km (0.106 R)
• M38: 15,337,821 km (0.119 R)
• M39: 16,044,970 km (0.116 R)
• M40: 17,198,519 km (0.06 R)
• M41: 17,932,895 km (0.057 R)
• M42: 18,130,514 km (0.11 R)
• M43: 18,727,709 km (0.043 R)
• M44: 21,336,546 km (0.119 R)
• M45: 21,756,018 km (0.036 R)
• M46: 22,390,463 km (0.082 R)
• M47: 22,870,074 km (0.058 R)
• M48: 23,299,420 km (0.115 R)
• M49: 23,515,140 km (0.083 R)
• M50: 24,002,679 km (0.112 R)
• M51: 24,877,827 km (0.069 R)
• M52: 25,541,144 km (0.092 R)
• M53: 25,652,145 km (0.114 R)
• M54: 26,098,246 km (0.108 R)
• M55: 26,378,293 km (0.05 R)
• M56: 26,603,139 km (0.032 R)
• M57: 27,793,639 km (0.098 R)
• M58: 28,194,262 km (0.117 R)
• M59: 28,481,639 km (0.049 R)
• M60: 29,291,562 km (0.036 R)
• M61: 29,874,545 km (0.104 R)
• M62: 30,050,323 km (0.081 R)
• M63: 30,343,834 km (0.053 R)
• M64: 30,520,359 km (0.106 R)
• M65: 30,579,301 km (0.1 R)
• M66: 30,697,333 km (0.102 R)
• M67: 30,992,939 km (0.102 R)
• M68: 33,513,513 km (0.089 R)
• M69: 34,613,806 km (0.087 R)
• M70: 34,736,775 km (0.061 R)
• M71: 35,477,733 km (0.099 R)
• M72: 36,036,930 km (0.063 R)
• M73: 36,286,310 km (0.071 R)
• M74: 36,473,756 km (0.047 R)
• M75: 37,985,143 km (0.081 R)
• M76: 38,940,027 km (0.046 R)
• M77: 39,838,362 km (0.095 R)
• M78: 41,590,153 km (0.112 R)
• M79: 41,851,800 km (0.086 R)
• M80: 43,234,533 km (0.117 R)
• M81: 43,300,655 km (0.048 R)
• M82: 43,499,470 km (0.114 R)
• M83: 43,765,156 km (0.082 R)
• M84: 44,498,335 km (0.112 R)
• M85: 44,565,206 km (0.079 R)
• M86: 44,632,076 km (0.049 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 860.7

Radius: 5.1

Gravity: 33.09 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 15.53 AU - 17.33 AU

Year: 25223 Days

Day: 16.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,842,311 km

• M1: 108,010 km (0.061 R)
• M2: 173,982 km (0.116 R)
• M3: 442,062 km (0.111 R)
• M4: 947,403 km (0.119 R)
• M5: 1,166,564 km (0.073 R)
• M6: 1,265,299 km (0.12 R)
• M7: 1,614,161 km (0.095 R)
• M8: 1,724,415 km (0.117 R)
• M9: 1,837,211 km (0.097 R)
• M10: 3,137,815 km (0.116 R)
• M11: 3,896,576 km (0.095 R)
• M12: 4,973,531 km (0.104 R)
• M13: 5,795,422 km (0.12 R)
• M14: 6,366,437 km (0.079 R)
• M15: 6,424,630 km (0.11 R)
• M16: 6,658,751 km (0.114 R)
• M17: 7,377,868 km (0.108 R)
• M18: 7,933,175 km (0.092 R)
• M19: 8,184,350 km (0.09 R)
• M20: 8,247,480 km (0.066 R)
• M21: 9,478,820 km (0.064 R)
• M22: 11,678,358 km (0.083 R)
• M23: 11,820,925 km (0.101 R)
• M24: 12,179,810 km (0.078 R)
• M25: 12,614,990 km (0.065 R)
• M26: 14,406,574 km (0.113 R)
• M27: 14,712,801 km (0.085 R)
• M28: 16,755,111 km (0.073 R)
• M29: 17,401,224 km (0.117 R)
• M30: 17,482,606 km (0.068 R)
• M31: 17,563,987 km (0.103 R)
• M32: 17,645,667 km (0.111 R)
• M33: 18,801,012 km (0.065 R)
• M34: 18,884,487 km (0.088 R)
• M35: 18,968,112 km (0.025 R)
• M36: 19,303,660 km (0.053 R)
• M37: 19,810,797 km (0.06 R)
• M38: 20,065,862 km (0.081 R)
• M39: 20,837,936 km (0.117 R)
• M40: 21,357,938 km (0.041 R)
• M41: 21,619,585 km (0.111 R)
• M42: 21,882,279 km (0.064 R)
• M43: 22,146,020 km (0.119 R)
• M44: 22,676,793 km (0.11 R)
• M45: 23,032,836 km (0.12 R)
• M46: 24,021,678 km (0.066 R)
• M47: 28,113,030 km (0.052 R)
• M48: 28,783,528 km (0.106 R)
• M49: 30,238,068 km (0.066 R)
• M50: 30,728,151 km (0.085 R)
• M51: 32,214,106 km (0.077 R)
• M52: 32,314,038 km (0.072 R)
• M53: 32,614,281 km (0.082 R)
• M54: 32,915,571 km (0.069 R)
• M55: 34,231,583 km (0.089 R)
• M56: 34,639,985 km (0.101 R)
• M57: 35,874,766 km (0.092 R)
• M58: 37,753,865 km (0.096 R)
• M59: 37,964,648 km (0.062 R)
• M60: 40,093,576 km (0.055 R)
• M61: 42,479,811 km (0.077 R)
• M62: 44,022,165 km (0.099 R)
• M63: 44,133,017 km (0.098 R)
• M64: 44,800,224 km (0.105 R)
• M65: 44,911,674 km (0.077 R)
• M66: 46,369,805 km (0.098 R)
• M67: 47,615,656 km (0.075 R)
• M68: 47,843,344 km (0.082 R)
• M69: 51,185,510 km (0.044 R)
• M70: 53,061,467 km (0.104 R)
• M71: 53,533,897 km (0.107 R)
• M72: 54,959,715 km (0.083 R)
• M73: 56,157,545 km (0.072 R)
• M74: 57,242,728 km (0.092 R)
• M75: 58,334,942 km (0.097 R)
• M76: 63,898,038 km (0.108 R)
• M77: 64,149,213 km (0.094 R)
• M78: 67,699,619 km (0.098 R)
• M79: 68,597,206 km (0.084 R)
• M80: 70,404,049 km (0.034 R)
• M81: 70,663,452 km (0.079 R)
• M82: 73,012,288 km (0.119 R)
• M83: 74,592,490 km (0.105 R)
• M84: 74,724,585 km (0.053 R)
• M85: 76,450,047 km (0.079 R)
• M86: 77,117,254 km (0.103 R)
• M87: 79,534,755 km (0.114 R)
• M88: 79,669,842 km (0.095 R)
• M89: 80,888,616 km (0.064 R)
• M90: 82,796,737 km (0.108 R)
• M91: 82,933,619 km (0.048 R)
• M92: 84,168,848 km (0.078 R)
• M93: 87,631,590 km (0.12 R)
• M94: 93,125,572 km (0.102 R)
• M95: 94,409,271 km (0.113 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 14,882 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit