🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.39 AU - 0.65 AU

Year: 131 Days

Day: 37.1 Hours

Environment

Temp: 251 °C

Axial Tilt: 15.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,382,457 km

• M1: 126,560 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.47 AU - 0.59 AU

Year: 134 Days

Day: 38.1 Hours

Environment

Temp: 238 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.73 AU - 0.89 AU

Year: 254 Days

Day: 45.9 Hours

Environment

Temp: 124 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.88 AU - 1.18 AU

Year: 364 Days

Day: 15.5 Hours

Environment

Temp: 114 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 63,382,457 km

• M1: 39,494 km (0.056 R)
• M2: 314,305 km (0.06 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.15 AU - 1.33 AU

Year: 481 Days

Day: 25.9 Hours

Environment

Temp: 33 °C

Axial Tilt: 28.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.79 AU - 2.59 AU

Year: 1129 Days

Day: 16.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.67 AU - 4.23 AU

Year: 2232 Days

Day: 33.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,382,457 km

• M1: 128,056 km (0.098 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.67 AU - 4.39 AU

Year: 2310 Days

Day: 47.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,382,457 km

• M1: 652,247 km (0.062 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 504.7

Radius: 4.5

Gravity: 24.92 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 12.86 AU - 15.4 AU

Year: 18497 Days

Day: 19.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 63,382,457 km

• M1: 313,557 km (0.113 R)
• M2: 361,279 km (0.112 R)
• M3: 446,699 km (0.07 R)
• M4: 678,127 km (0.038 R)
• M5: 784,641 km (0.078 R)
• M6: 873,801 km (0.077 R)
• M7: 966,402 km (0.098 R)
• M8: 2,179,342 km (0.1 R)
• M9: 2,273,588 km (0.098 R)
• M10: 3,767,024 km (0.089 R)
• M11: 3,995,011 km (0.113 R)
• M12: 4,266,681 km (0.116 R)
• M13: 4,345,369 km (0.093 R)
• M14: 5,842,096 km (0.101 R)
• M15: 5,973,443 km (0.091 R)
• M16: 6,781,870 km (0.09 R)
• M17: 7,528,662 km (0.092 R)
• M18: 7,576,235 km (0.117 R)
• M19: 7,623,956 km (0.079 R)
• M20: 8,154,580 km (0.085 R)
• M21: 8,548,022 km (0.066 R)
• M22: 8,597,689 km (0.118 R)
• M23: 11,579,324 km (0.053 R)
• M24: 12,864,220 km (0.113 R)
• M25: 13,610,115 km (0.093 R)
• M26: 13,959,127 km (0.115 R)
• M27: 15,023,815 km (0.085 R)
• M28: 15,384,495 km (0.043 R)
• M29: 17,167,552 km (0.111 R)
• M30: 17,230,084 km (0.092 R)
• M31: 17,418,578 km (0.095 R)
• M32: 17,733,930 km (0.077 R)
• M33: 18,115,105 km (0.109 R)
• M34: 18,885,235 km (0.074 R)
• M35: 19,535,238 km (0.113 R)
• M36: 20,060,626 km (0.117 R)
• M37: 20,258,693 km (0.086 R)
• M38: 20,990,975 km (0.102 R)
• M39: 21,461,311 km (0.098 R)
• M40: 22,755,631 km (0.106 R)
• M41: 23,238,982 km (0.07 R)
• M42: 23,935,061 km (0.114 R)
• M43: 24,921,210 km (0.109 R)
• M44: 25,490,580 km (0.101 R)
• M45: 27,297,423 km (0.103 R)
• M46: 28,623,757 km (0.104 R)
• M47: 29,519,549 km (0.088 R)
• M48: 30,576,309 km (0.115 R)
• M49: 31,491,848 km (0.11 R)
• M50: 33,662,962 km (0.118 R)
• M51: 34,608,121 km (0.098 R)
• M52: 35,322,750 km (0.082 R)
• M53: 35,402,336 km (0.093 R)
• M54: 36,202,685 km (0.053 R)
• M55: 36,847,152 km (0.084 R)
• M56: 39,132,559 km (0.05 R)
• M57: 39,297,565 km (0.101 R)
• M58: 39,959,985 km (0.112 R)
• M59: 40,960,196 km (0.075 R)
• M60: 41,127,746 km (0.066 R)
• M61: 41,379,519 km (0.084 R)
• M62: 41,631,741 km (0.077 R)
• M63: 43,070,723 km (0.099 R)
• M64: 43,155,844 km (0.108 R)
• M65: 43,326,236 km (0.081 R)
• M66: 44,525,861 km (0.114 R)
• M67: 44,698,049 km (0.093 R)
• M68: 44,784,217 km (0.06 R)
• M69: 45,562,575 km (0.061 R)
• M70: 46,171,139 km (0.097 R)
• M71: 46,694,881 km (0.08 R)
• M72: 49,520,934 km (0.117 R)
• M73: 50,146,553 km (0.092 R)
• M74: 50,415,380 km (0.071 R)
• M75: 50,595,047 km (0.07 R)
• M76: 50,684,806 km (0.099 R)
• M77: 51,134,796 km (0.118 R)
• M78: 52,220,278 km (0.092 R)
• M79: 52,765,862 km (0.089 R)
• M80: 53,313,390 km (0.103 R)
• M81: 53,496,348 km (0.12 R)
• M82: 53,862,713 km (0.118 R)
• M83: 54,967,045 km (0.118 R)
• M84: 55,336,851 km (0.074 R)
• M85: 55,707,405 km (0.09 R)
• M86: 56,637,604 km (0.052 R)
• M87: 58,324,619 km (0.079 R)
• M88: 58,607,359 km (0.083 R)
• M89: 59,553,267 km (0.111 R)
• M90: 59,648,112 km (0.118 R)
• M91: 60,028,090 km (0.105 R)
• M92: 60,218,379 km (0.095 R)
• M93: 60,313,673 km (0.05 R)
• M94: 62,036,143 km (0.066 R)
• M95: 62,324,717 km (0.093 R)
• M96: 62,517,399 km (0.078 R)
• M97: 62,710,380 km (0.073 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 292.3

Radius: 6.5

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 15.25 AU - 17.69 AU

Year: 23277 Days

Day: 19 Hours

Environment

Temp: -198 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,382,457 km

• M1: 110,254 km (0.091 R)
• M2: 301,589 km (0.077 R)
• M3: 361,728 km (0.073 R)
• M4: 477,666 km (0.114 R)
• M5: 685,158 km (0.073 R)
• M6: 788,530 km (0.067 R)
• M7: 897,288 km (0.082 R)
• M8: 1,355,058 km (0.094 R)
• M9: 1,459,776 km (0.098 R)
• M10: 2,112,771 km (0.108 R)
• M11: 2,173,358 km (0.086 R)
• M12: 2,296,477 km (0.101 R)
• M13: 2,390,275 km (0.113 R)
• M14: 2,453,555 km (0.104 R)
• M15: 2,712,209 km (0.083 R)
• M16: 3,326,009 km (0.074 R)
• M17: 3,432,374 km (0.086 R)
• M18: 3,575,988 km (0.087 R)
• M19: 4,246,635 km (0.089 R)
• M20: 4,517,856 km (0.1 R)
• M21: 4,915,038 km (0.096 R)
• M22: 5,657,941 km (0.073 R)
• M23: 6,435,551 km (0.038 R)
• M24: 6,747,014 km (0.052 R)
• M25: 7,384,450 km (0.075 R)
• M26: 7,710,424 km (0.116 R)
• M27: 7,804,371 km (0.106 R)
• M28: 7,946,041 km (0.119 R)
• M29: 9,011,177 km (0.105 R)
• M30: 9,259,510 km (0.115 R)
• M31: 9,510,086 km (0.093 R)
• M32: 10,171,907 km (0.098 R)
• M33: 10,482,323 km (0.083 R)
• M34: 10,743,521 km (0.1 R)
• M35: 12,190,282 km (0.076 R)
• M36: 12,354,690 km (0.055 R)
• M37: 13,188,249 km (0.04 R)
• M38: 13,357,145 km (0.085 R)
• M39: 13,526,789 km (0.112 R)
• M40: 14,967,716 km (0.105 R)
• M41: 16,821,084 km (0.091 R)
• M42: 17,004,192 km (0.078 R)
• M43: 17,619,637 km (0.095 R)
• M44: 20,347,554 km (0.056 R)
• M45: 20,673,229 km (0.09 R)
• M46: 21,066,223 km (0.116 R)
• M47: 21,197,869 km (0.11 R)
• M48: 21,528,031 km (0.118 R)
• M49: 21,859,839 km (0.119 R)
• M50: 22,059,702 km (0.101 R)
• M51: 22,126,423 km (0.095 R)
• M52: 22,528,542 km (0.039 R)
• M53: 25,060,635 km (0.098 R)
• M54: 25,689,994 km (0.099 R)
• M55: 27,035,776 km (0.116 R)
• M56: 27,178,792 km (0.112 R)
• M57: 27,969,865 km (0.109 R)
• M58: 28,404,447 km (0.11 R)
• M59: 30,610,866 km (0.048 R)
• M60: 30,983,963 km (0.111 R)
• M61: 32,567,307 km (0.107 R)
• M62: 33,330,406 km (0.045 R)
• M63: 34,641,332 km (0.109 R)
• M64: 34,952,196 km (0.112 R)
• M65: 35,263,958 km (0.118 R)
• M66: 35,498,528 km (0.052 R)
• M67: 35,811,935 km (0.099 R)
• M68: 36,678,556 km (0.069 R)
• M69: 36,757,693 km (0.08 R)
• M70: 37,074,840 km (0.066 R)
• M71: 37,233,713 km (0.079 R)
• M72: 41,360,969 km (0.07 R)
• M73: 41,525,826 km (0.094 R)
• M74: 42,353,102 km (0.082 R)
• M75: 42,852,011 km (0.098 R)
• M76: 43,102,139 km (0.055 R)
• M77: 45,375,727 km (0.05 R)
• M78: 46,056,846 km (0.091 R)
• M79: 47,429,257 km (0.094 R)
• M80: 49,250,761 km (0.117 R)
• M81: 49,338,126 km (0.109 R)
• M82: 49,687,886 km (0.052 R)
• M83: 50,477,762 km (0.104 R)
• M84: 50,565,875 km (0.102 R)
• M85: 51,271,977 km (0.046 R)
• M86: 51,360,390 km (0.084 R)
• M87: 51,537,514 km (0.056 R)
• M88: 55,576,357 km (0.077 R)
• M89: 55,667,312 km (0.108 R)
• M90: 56,670,516 km (0.073 R)
• M91: 58,787,326 km (0.098 R)
• M92: 59,715,730 km (0.09 R)
• M93: 60,088,378 km (0.062 R)
• M94: 61,492,953 km (0.106 R)
• M95: 61,586,900 km (0.085 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 13,053 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit