🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.52 AU - 0.8 AU

Year: 194 Days

Day: 25.8 Hours

Environment

Temp: 140 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.62 AU - 0.88 AU

Year: 235 Days

Day: 19.8 Hours

Environment

Temp: 113 °C

Axial Tilt: 23.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.96 AU - 1.4 AU

Year: 464 Days

Day: 12 Hours

Environment

Temp: 19 °C

Axial Tilt: 49.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.21 AU - 1.63 AU

Year: 612 Days

Day: 13.5 Hours

Environment

Temp: -6 °C

Axial Tilt: 14.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.78 AU - 1.82 AU

Year: 873 Days

Day: 15.2 Hours

Environment

Temp: -48 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.24 AU - 3.18 AU

Year: 1613 Days

Day: 47.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.9 AU - 3.3 AU

Year: 1974 Days

Day: 12 Hours

Environment

Temp: -102 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.92 AU - 4.38 AU

Year: 3057 Days

Day: 24.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.5

Radius: 9.8

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 9.13 AU - 14.95 AU

Year: 15109 Days

Day: 12.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,907,613 km

• M1: 264,190 km (0.052 R)
• M2: 839,394 km (0.058 R)
• M3: 1,466,658 km (0.074 R)
• M4: 1,883,736 km (0.037 R)
• M5: 2,121,148 km (0.061 R)
• M6: 2,463,428 km (0.091 R)
• M7: 3,026,664 km (0.056 R)
• M8: 3,340,820 km (0.069 R)
• M9: 3,483,985 km (0.116 R)
• M10: 3,813,250 km (0.052 R)
• M11: 3,887,899 km (0.067 R)
• M12: 4,114,540 km (0.117 R)
• M13: 4,345,519 km (0.099 R)
• M14: 4,580,986 km (0.036 R)
• M15: 5,270,333 km (0.106 R)
• M16: 5,819,507 km (0.111 R)
• M17: 5,992,143 km (0.056 R)
• M18: 6,699,591 km (0.112 R)
• M19: 6,835,276 km (0.118 R)
• M20: 7,433,518 km (0.076 R)
• M21: 7,620,964 km (0.091 R)
• M22: 7,810,056 km (0.074 R)
• M23: 8,144,557 km (0.118 R)
• M24: 8,435,076 km (0.109 R)
• M25: 8,877,437 km (0.087 R)
• M26: 10,301,010 km (0.117 R)
• M27: 10,615,315 km (0.097 R)
• M28: 11,414,766 km (0.073 R)
• M29: 11,631,234 km (0.1 R)
• M30: 11,958,555 km (0.071 R)
• M31: 12,344,218 km (0.056 R)
• M32: 12,846,119 km (0.094 R)
• M33: 13,411,599 km (0.046 R)
• M34: 13,525,592 km (0.106 R)
• M35: 19,046,053 km (0.113 R)
• M36: 19,238,585 km (0.069 R)
• M37: 19,690,521 km (0.118 R)
• M38: 20,407,543 km (0.062 R)
• M39: 20,802,332 km (0.071 R)
• M40: 20,934,427 km (0.061 R)
• M41: 21,000,549 km (0.071 R)
• M42: 23,086,392 km (0.043 R)
• M43: 23,360,306 km (0.089 R)
• M44: 24,327,606 km (0.118 R)
• M45: 24,956,216 km (0.077 R)
• M46: 25,519,602 km (0.109 R)
• M47: 26,658,789 km (0.082 R)
• M48: 27,018,273 km (0.115 R)
• M49: 27,451,658 km (0.113 R)
• M50: 27,524,213 km (0.103 R)
• M51: 27,596,618 km (0.063 R)
• M52: 27,669,323 km (0.04 R)
• M53: 28,179,153 km (0.071 R)
• M54: 29,060,583 km (0.079 R)
• M55: 29,356,338 km (0.118 R)
• M56: 29,801,841 km (0.111 R)
• M57: 31,378,901 km (0.089 R)
• M58: 31,682,435 km (0.053 R)
• M59: 33,368,852 km (0.075 R)
• M60: 33,678,520 km (0.103 R)
• M61: 34,457,177 km (0.106 R)
• M62: 35,320,356 km (0.101 R)
• M63: 35,873,420 km (0.049 R)
• M64: 38,275,962 km (0.09 R)
• M65: 38,437,976 km (0.077 R)
• M66: 39,251,489 km (0.052 R)
• M67: 39,333,170 km (0.108 R)
• M68: 41,725,838 km (0.1 R)
• M69: 42,981,862 km (0.108 R)
• M70: 43,150,309 km (0.118 R)
• M71: 43,234,533 km (0.065 R)
• M72: 43,572,325 km (0.115 R)
• M73: 43,995,687 km (0.087 R)
• M74: 47,257,369 km (0.105 R)
• M75: 47,518,268 km (0.098 R)
• M76: 48,741,679 km (0.093 R)
• M77: 49,093,234 km (0.077 R)
• M78: 49,975,562 km (0.038 R)
• M79: 50,329,960 km (0.045 R)
• M80: 51,577,007 km (0.095 R)
• M81: 52,114,513 km (0.1 R)
• M82: 52,294,030 km (0.087 R)
• M83: 52,383,938 km (0.103 R)
• M84: 52,563,905 km (0.108 R)
• M85: 53,466,429 km (0.082 R)
• M86: 53,738,248 km (0.09 R)
• M87: 54,010,516 km (0.099 R)
• M88: 55,012,672 km (0.107 R)
• M89: 56,296,970 km (0.077 R)
• M90: 58,241,892 km (0.115 R)
• M91: 60,208,805 km (0.104 R)
• M92: 60,303,051 km (0.102 R)
• M93: 61,247,762 km (0.12 R)
• M94: 64,015,173 km (0.119 R)
• M95: 64,111,215 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 577.5

Radius: 3.1

Gravity: 60.09 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 14.23 AU - 20.87 AU

Year: 26589 Days

Day: 15.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 86,907,613 km

• M1: 69,264 km (0.072 R)
• M2: 445,502 km (0.075 R)
• M3: 1,009,786 km (0.078 R)
• M4: 1,412,204 km (0.068 R)
• M5: 1,822,850 km (0.106 R)
• M6: 2,004,163 km (0.088 R)
• M7: 2,229,457 km (0.043 R)
• M8: 4,540,295 km (0.111 R)
• M9: 6,235,239 km (0.096 R)
• M10: 6,289,394 km (0.088 R)
• M11: 6,562,260 km (0.093 R)
• M12: 7,518,789 km (0.119 R)
• M13: 9,745,852 km (0.112 R)
• M14: 10,188,513 km (0.1 R)
• M15: 10,767,157 km (0.083 R)
• M16: 11,027,757 km (0.071 R)
• M17: 11,555,239 km (0.076 R)
• M18: 11,755,101 km (0.095 R)
• M19: 12,634,438 km (0.092 R)
• M20: 12,978,214 km (0.052 R)
• M21: 13,047,328 km (0.113 R)
• M22: 13,116,592 km (0.105 R)
• M23: 13,675,041 km (0.047 R)
• M24: 15,177,602 km (0.084 R)
• M25: 15,689,825 km (0.113 R)
• M26: 15,763,576 km (0.118 R)
• M27: 16,431,531 km (0.092 R)
• M28: 16,656,377 km (0.099 R)
• M29: 16,731,475 km (0.102 R)
• M30: 19,748,265 km (0.116 R)
• M31: 21,522,197 km (0.116 R)
• M32: 21,850,265 km (0.12 R)
• M33: 23,852,632 km (0.088 R)
• M34: 26,174,242 km (0.092 R)
• M35: 26,261,607 km (0.117 R)
• M36: 27,761,625 km (0.104 R)
• M37: 27,939,796 km (0.062 R)
• M38: 29,198,512 km (0.105 R)
• M39: 30,383,627 km (0.118 R)
• M40: 30,567,333 km (0.087 R)
• M41: 33,461,753 km (0.067 R)
• M42: 34,797,362 km (0.068 R)
• M43: 35,085,787 km (0.036 R)
• M44: 38,310,668 km (0.032 R)
• M45: 39,707,164 km (0.058 R)
• M46: 41,832,950 km (0.055 R)
• M47: 41,935,126 km (0.104 R)
• M48: 42,241,951 km (0.062 R)
• M49: 42,858,144 km (0.108 R)
• M50: 43,995,387 km (0.108 R)
• M51: 44,828,648 km (0.11 R)
• M52: 45,247,222 km (0.057 R)
• M53: 46,193,728 km (0.116 R)
• M54: 48,320,561 km (0.113 R)
• M55: 50,696,624 km (0.107 R)
• M56: 52,338,311 km (0.09 R)
• M57: 52,558,519 km (0.089 R)
• M58: 55,224,952 km (0.106 R)
• M59: 55,337,000 km (0.118 R)
• M60: 55,449,049 km (0.119 R)
• M61: 56,010,939 km (0.058 R)
• M62: 62,313,647 km (0.097 R)
• M63: 63,014,662 km (0.097 R)
• M64: 65,370,230 km (0.092 R)
• M65: 67,394,888 km (0.088 R)
• M66: 68,475,134 km (0.084 R)
• M67: 71,627,909 km (0.12 R)
• M68: 72,362,136 km (0.119 R)
• M69: 72,607,476 km (0.053 R)
• M70: 76,569,725 km (0.112 R)
• M71: 76,944,767 km (0.091 R)
• M72: 78,955,363 km (0.03 R)
• M73: 81,492,692 km (0.082 R)
• M74: 81,620,299 km (0.11 R)
• M75: 85,867,233 km (0.097 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 18,285 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit