🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.45 AU - 0.61 AU

Year: 137 Days

Day: 28 Hours

Environment

Temp: 195 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,992,165 km

• M1: 64,177 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.92 AU - 1.02 AU

Year: 339 Days

Day: 31.9 Hours

Environment

Temp: 79 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.93 AU - 1.49 AU

Year: 472 Days

Day: 30.8 Hours

Environment

Temp: 30 °C

Axial Tilt: 10.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 77,992,165 km

• M1: 289,921 km (0.054 R)
• M2: 544,835 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.62 AU - 1.86 AU

Year: 814 Days

Day: 15.1 Hours

Environment

Temp: -35 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.83 AU - 2.25 AU

Year: 1034 Days

Day: 44.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,992,165 km

• M1: 625,917 km (0.099 R)
• M2: 782,397 km (0.112 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.76 AU - 5.16 AU

Year: 3919 Days

Day: 39.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.8

Radius: 12.5

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.19 AU - 6.49 AU

Year: 5007 Days

Day: 12.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 77,992,165 km

• M1: 279,150 km (0.116 R)
• M2: 649,853 km (0.054 R)
• M3: 762,800 km (0.084 R)
• M4: 958,922 km (0.088 R)
• M5: 1,090,568 km (0.109 R)
• M6: 1,186,461 km (0.063 R)
• M7: 1,271,283 km (0.071 R)
• M8: 1,477,429 km (0.053 R)
• M9: 1,569,282 km (0.08 R)
• M10: 1,791,435 km (0.117 R)
• M11: 2,007,155 km (0.09 R)
• M12: 2,482,726 km (0.04 R)
• M13: 2,593,279 km (0.118 R)
• M14: 2,686,628 km (0.098 R)
• M15: 3,291,153 km (0.075 R)
• M16: 3,392,581 km (0.066 R)
• M17: 3,515,849 km (0.113 R)
• M18: 3,873,089 km (0.077 R)
• M19: 3,958,808 km (0.095 R)
• M20: 4,154,183 km (0.085 R)
• M21: 4,264,138 km (0.11 R)
• M22: 4,554,657 km (0.113 R)
• M23: 4,690,940 km (0.082 R)
• M24: 4,944,359 km (0.069 R)
• M25: 5,756,227 km (0.105 R)
• M26: 6,202,777 km (0.119 R)
• M27: 7,129,535 km (0.079 R)
• M28: 7,394,772 km (0.056 R)
• M29: 7,582,218 km (0.095 R)
• M30: 8,431,934 km (0.076 R)
• M31: 8,571,808 km (0.059 R)
• M32: 9,311,570 km (0.119 R)
• M33: 10,160,987 km (0.116 R)
• M34: 10,791,542 km (0.078 R)
• M35: 11,065,605 km (0.102 R)
• M36: 11,218,943 km (0.082 R)
• M37: 11,652,029 km (0.086 R)
• M38: 12,216,761 km (0.09 R)
• M39: 12,887,109 km (0.094 R)
• M40: 12,983,898 km (0.076 R)
• M41: 13,145,614 km (0.092 R)
• M42: 13,373,152 km (0.114 R)
• M43: 14,063,845 km (0.097 R)
• M44: 14,163,478 km (0.09 R)
• M45: 14,296,769 km (0.119 R)
• M46: 14,867,485 km (0.092 R)
• M47: 15,002,871 km (0.111 R)
• M48: 15,343,057 km (0.039 R)
• M49: 15,685,935 km (0.048 R)
• M50: 17,259,854 km (0.118 R)
• M51: 17,652,250 km (0.074 R)
• M52: 18,083,690 km (0.103 R)
• M53: 18,336,959 km (0.096 R)
• M54: 18,627,777 km (0.088 R)
• M55: 19,881,258 km (0.116 R)
• M56: 20,030,407 km (0.042 R)
• M57: 20,405,150 km (0.12 R)
• M58: 20,631,192 km (0.098 R)
• M59: 21,199,813 km (0.108 R)
• M60: 21,390,401 km (0.103 R)
• M61: 21,658,331 km (0.116 R)
• M62: 21,965,904 km (0.055 R)
• M63: 22,313,570 km (0.066 R)
• M64: 22,507,598 km (0.104 R)
• M65: 22,663,180 km (0.113 R)
• M66: 23,289,097 km (0.092 R)
• M67: 23,367,636 km (0.082 R)
• M68: 23,643,644 km (0.086 R)
• M69: 23,841,413 km (0.065 R)
• M70: 23,960,343 km (0.067 R)
• M71: 24,079,423 km (0.109 R)
• M72: 24,517,894 km (0.09 R)
• M73: 24,638,021 km (0.053 R)
• M74: 25,483,848 km (0.062 R)
• M75: 25,605,471 km (0.073 R)
• M76: 26,012,227 km (0.088 R)
• M77: 26,175,439 km (0.107 R)
• M78: 26,298,109 km (0.083 R)
• M79: 26,421,078 km (0.107 R)
• M80: 26,503,058 km (0.084 R)
• M81: 27,535,732 km (0.101 R)
• M82: 28,036,137 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.1

Radius: 9.3

Gravity: 10.08 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 9.63 AU - 14.39 AU

Year: 14766 Days

Day: 9.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,992,165 km

• M1: 121,623 km (0.091 R)
• M2: 227,090 km (0.048 R)
• M3: 320,289 km (0.083 R)
• M4: 715,227 km (0.11 R)
• M5: 867,518 km (0.062 R)
• M6: 959,521 km (0.04 R)
• M7: 2,022,862 km (0.06 R)
• M8: 2,772,497 km (0.104 R)
• M9: 3,983,492 km (0.109 R)
• M10: 4,140,271 km (0.1 R)
• M11: 4,379,178 km (0.083 R)
• M12: 4,870,907 km (0.116 R)
• M13: 5,729,150 km (0.049 R)
• M14: 6,311,833 km (0.075 R)
• M15: 6,494,941 km (0.079 R)
• M16: 7,533,450 km (0.099 R)
• M17: 7,630,389 km (0.076 R)
• M18: 7,972,968 km (0.118 R)
• M19: 8,171,036 km (0.118 R)
• M20: 8,370,749 km (0.091 R)
• M21: 8,622,821 km (0.116 R)
• M22: 8,775,112 km (0.062 R)
• M23: 9,237,519 km (0.101 R)
• M24: 9,393,549 km (0.048 R)
• M25: 10,672,162 km (0.107 R)
• M26: 12,403,159 km (0.11 R)
• M27: 12,748,282 km (0.104 R)
• M28: 12,980,009 km (0.08 R)
• M29: 13,861,589 km (0.102 R)
• M30: 14,339,704 km (0.063 R)
• M31: 14,399,842 km (0.056 R)
• M32: 14,944,977 km (0.1 R)
• M33: 17,576,703 km (0.12 R)
• M34: 17,705,656 km (0.071 R)
• M35: 18,094,162 km (0.044 R)
• M36: 18,747,904 km (0.099 R)
• M37: 18,879,550 km (0.099 R)
• M38: 19,475,848 km (0.101 R)
• M39: 19,876,919 km (0.098 R)
• M40: 21,370,505 km (0.116 R)
• M41: 22,899,844 km (0.089 R)
• M42: 23,962,886 km (0.097 R)
• M43: 26,431,101 km (0.081 R)
• M44: 26,726,856 km (0.076 R)
• M45: 27,470,807 km (0.116 R)
• M46: 28,372,583 km (0.089 R)
• M47: 28,523,826 km (0.06 R)
• M48: 28,599,523 km (0.099 R)
• M49: 31,213,596 km (0.111 R)
• M50: 31,291,686 km (0.111 R)
• M51: 31,839,812 km (0.089 R)
• M52: 32,233,255 km (0.099 R)
• M53: 32,391,081 km (0.091 R)
• M54: 34,466,003 km (0.113 R)
• M55: 35,113,163 km (0.103 R)
• M56: 35,601,152 km (0.042 R)
• M57: 35,845,894 km (0.118 R)
• M58: 35,927,574 km (0.113 R)
• M59: 38,074,304 km (0.117 R)
• M60: 38,659,381 km (0.088 R)
• M61: 38,743,156 km (0.064 R)
• M62: 38,911,005 km (0.063 R)
• M63: 39,500,271 km (0.107 R)
• M64: 39,669,316 km (0.107 R)
• M65: 43,010,734 km (0.093 R)
• M66: 46,085,419 km (0.03 R)
• M67: 46,441,313 km (0.034 R)
• M68: 46,708,943 km (0.105 R)
• M69: 47,245,551 km (0.098 R)
• M70: 48,415,107 km (0.108 R)
• M71: 48,867,491 km (0.083 R)
• M72: 49,958,957 km (0.057 R)
• M73: 50,050,212 km (0.043 R)
• M74: 51,058,352 km (0.111 R)
• M75: 51,518,814 km (0.109 R)
• M76: 51,611,116 km (0.063 R)
• M77: 51,980,623 km (0.099 R)
• M78: 52,536,678 km (0.03 R)
• M79: 52,815,379 km (0.093 R)
• M80: 54,029,066 km (0.107 R)
• M81: 56,008,844 km (0.076 R)
• M82: 56,103,689 km (0.046 R)
• M83: 56,959,838 km (0.073 R)
• M84: 57,055,282 km (0.049 R)
• M85: 58,588,959 km (0.068 R)
• M86: 60,525,055 km (0.089 R)
• M87: 61,892,828 km (0.1 R)
• M88: 62,678,965 km (0.088 R)
• M89: 62,974,570 km (0.093 R)
• M90: 63,765,344 km (0.111 R)
• M91: 64,957,490 km (0.107 R)
• M92: 65,656,261 km (0.088 R)
• M93: 66,257,196 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 578.9

Radius: 3

Gravity: 64.32 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 15.61 AU - 16.27 AU

Year: 22577 Days

Day: 22.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,992,165 km

• M1: 103,821 km (0.101 R)
• M2: 152,889 km (0.077 R)
• M3: 569,818 km (0.114 R)
• M4: 1,015,470 km (0.108 R)
• M5: 1,098,198 km (0.105 R)
• M6: 1,183,020 km (0.116 R)
• M7: 1,389,315 km (0.105 R)
• M8: 1,512,135 km (0.079 R)
• M9: 2,428,871 km (0.101 R)
• M10: 2,465,523 km (0.103 R)
• M11: 2,539,573 km (0.03 R)
• M12: 2,576,823 km (0.118 R)
• M13: 5,309,677 km (0.033 R)
• M14: 5,501,312 km (0.118 R)
• M15: 6,139,945 km (0.084 R)
• M16: 7,220,042 km (0.117 R)
• M17: 7,325,957 km (0.071 R)
• M18: 8,246,433 km (0.091 R)
• M19: 8,580,036 km (0.084 R)
• M20: 11,835,585 km (0.083 R)
• M21: 12,211,525 km (0.054 R)
• M22: 12,274,505 km (0.091 R)
• M23: 12,337,636 km (0.112 R)
• M24: 13,232,829 km (0.095 R)
• M25: 13,362,381 km (0.041 R)
• M26: 13,427,306 km (0.077 R)
• M27: 13,753,579 km (0.1 R)
• M28: 13,819,253 km (0.09 R)
• M29: 14,148,667 km (0.095 R)
• M30: 14,414,054 km (0.088 R)
• M31: 14,815,276 km (0.072 R)
• M32: 15,084,701 km (0.099 R)
• M33: 16,109,746 km (0.109 R)
• M34: 16,456,364 km (0.086 R)
• M35: 17,581,939 km (0.115 R)
• M36: 18,010,536 km (0.083 R)
• M37: 18,804,901 km (0.082 R)
• M38: 19,243,073 km (0.052 R)
• M39: 19,610,785 km (0.065 R)
• M40: 19,906,540 km (0.072 R)
• M41: 22,095,007 km (0.082 R)
• M42: 22,325,687 km (0.087 R)
• M43: 23,022,514 km (0.082 R)
• M44: 24,278,986 km (0.067 R)
• M45: 25,235,814 km (0.11 R)
• M46: 28,096,126 km (0.12 R)
• M47: 29,100,077 km (0.102 R)
• M48: 29,268,674 km (0.114 R)
• M49: 29,437,420 km (0.111 R)
• M50: 29,775,960 km (0.064 R)
• M51: 32,269,009 km (0.093 R)
• M52: 34,649,410 km (0.036 R)
• M53: 37,726,339 km (0.089 R)
• M54: 39,576,565 km (0.093 R)
• M55: 41,930,638 km (0.084 R)
• M56: 43,364,832 km (0.111 R)
• M57: 43,942,879 km (0.108 R)
• M58: 44,912,123 km (0.063 R)
• M59: 45,106,750 km (0.053 R)
• M60: 45,204,288 km (0.109 R)
• M61: 45,399,363 km (0.082 R)
• M62: 45,888,249 km (0.086 R)
• M63: 46,182,508 km (0.077 R)
• M64: 46,674,386 km (0.112 R)
• M65: 47,069,025 km (0.073 R)
• M66: 47,563,895 km (0.09 R)
• M67: 47,762,262 km (0.095 R)
• M68: 48,160,043 km (0.1 R)
• M69: 48,658,652 km (0.089 R)
• M70: 48,858,665 km (0.098 R)
• M71: 49,259,437 km (0.069 R)
• M72: 50,873,149 km (0.118 R)
• M73: 51,584,637 km (0.107 R)
• M74: 51,686,513 km (0.09 R)
• M75: 51,788,539 km (0.098 R)
• M76: 51,890,565 km (0.045 R)
• M77: 52,197,091 km (0.071 R)
• M78: 53,945,291 km (0.111 R)
• M79: 55,399,383 km (0.116 R)
• M80: 55,712,641 km (0.058 R)
• M81: 56,340,952 km (0.118 R)
• M82: 57,287,906 km (0.115 R)
• M83: 57,393,373 km (0.044 R)
• M84: 58,027,967 km (0.112 R)
• M85: 59,304,037 km (0.105 R)
• M86: 59,410,700 km (0.114 R)
• M87: 60,481,821 km (0.088 R)
• M88: 63,733,031 km (0.036 R)
• M89: 68,715,089 km (0.068 R)
• M90: 70,629,493 km (0.111 R)
• M91: 73,476,490 km (0.054 R)
• M92: 73,591,232 km (0.114 R)
• M93: 74,741,041 km (0.091 R)
• M94: 77,291,685 km (0.106 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 12,946 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit