🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.72 AU - 0.8 AU

Year: 241 Days

Day: 45.6 Hours

Environment

Temp: 153 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,259,302 km

• M1: 167,400 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.65 AU - 0.87 AU

Year: 241 Days

Day: 37.2 Hours

Environment

Temp: 123 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 86,259,302 km

• M1: 47,273 km (0.086 R)
• M2: 409,001 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.79 AU - 1.01 AU

Year: 310 Days

Day: 12.6 Hours

Environment

Temp: 148 °C

Axial Tilt: 109.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.87 AU - 1.39 AU

Year: 437 Days

Day: 33.7 Hours

Environment

Temp: 3 °C

Axial Tilt: 14.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 86,259,302 km

• M1: 306,376 km (0.114 R)
• M2: 455,226 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.17 AU - 3.99 AU

Year: 2462 Days

Day: 17.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.4 AU - 5.34 AU

Year: 3320 Days

Day: 36.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.3

Radius: 11.1

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 5.47 AU - 8.05 AU

Year: 6388 Days

Day: 13.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 86,259,302 km

• M1: 218,114 km (0.108 R)
• M2: 312,959 km (0.099 R)
• M3: 632,799 km (0.12 R)
• M4: 924,814 km (0.095 R)
• M5: 1,265,748 km (0.094 R)
• M6: 1,410,110 km (0.098 R)
• M7: 1,529,788 km (0.103 R)
• M8: 1,942,678 km (0.06 R)
• M9: 3,003,028 km (0.078 R)
• M10: 3,519,589 km (0.101 R)
• M11: 3,978,406 km (0.119 R)
• M12: 4,139,223 km (0.045 R)
• M13: 4,423,160 km (0.031 R)
• M14: 4,578,742 km (0.112 R)
• M15: 4,804,186 km (0.117 R)
• M16: 6,083,547 km (0.052 R)
• M17: 6,182,431 km (0.05 R)
• M18: 6,482,076 km (0.1 R)
• M19: 6,557,772 km (0.061 R)
• M20: 7,134,771 km (0.099 R)
• M21: 7,475,555 km (0.08 R)
• M22: 7,554,992 km (0.1 R)
• M23: 7,902,358 km (0.047 R)
• M24: 8,849,761 km (0.096 R)
• M25: 9,032,271 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.2

Radius: 8.2

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 8.98 AU - 8.98 AU

Year: 9780 Days

Day: 10.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 86,259,302 km

• M1: 103,073 km (0.101 R)
• M2: 176,525 km (0.056 R)
• M3: 603,029 km (0.079 R)
• M4: 769,232 km (0.038 R)
• M5: 843,134 km (0.103 R)
• M6: 1,030,430 km (0.067 R)
• M7: 1,537,717 km (0.065 R)
• M8: 2,262,219 km (0.09 R)
• M9: 2,524,763 km (0.037 R)
• M10: 2,682,439 km (0.106 R)
• M11: 3,199,300 km (0.105 R)
• M12: 3,721,097 km (0.059 R)
• M13: 4,430,640 km (0.1 R)
• M14: 4,648,903 km (0.117 R)
• M15: 4,926,557 km (0.053 R)
• M16: 5,152,749 km (0.05 R)
• M17: 5,324,637 km (0.062 R)
• M18: 5,382,382 km (0.115 R)
• M19: 5,498,320 km (0.105 R)
• M20: 5,585,984 km (0.09 R)
• M21: 7,017,786 km (0.105 R)
• M22: 7,112,930 km (0.043 R)
• M23: 7,240,387 km (0.06 R)
• M24: 7,823,370 km (0.084 R)
• M25: 8,054,200 km (0.108 R)
• M26: 8,488,782 km (0.087 R)
• M27: 8,624,168 km (0.118 R)
• M28: 9,241,708 km (0.071 R)
• M29: 9,661,330 km (0.083 R)
• M30: 9,731,790 km (0.09 R)
• M31: 9,944,518 km (0.112 R)
• M32: 10,015,727 km (0.095 R)
• M33: 10,338,410 km (0.104 R)
• M34: 10,519,124 km (0.12 R)
• M35: 10,701,035 km (0.074 R)
• M36: 10,920,495 km (0.113 R)
• M37: 11,663,099 km (0.088 R)
• M38: 11,926,840 km (0.114 R)
• M39: 12,268,821 km (0.114 R)
• M40: 12,691,135 km (0.101 R)
• M41: 12,923,610 km (0.091 R)
• M42: 13,510,782 km (0.108 R)
• M43: 14,347,483 km (0.116 R)
• M44: 14,427,967 km (0.105 R)
• M45: 14,670,614 km (0.046 R)
• M46: 15,365,197 km (0.117 R)
• M47: 15,945,338 km (0.026 R)
• M48: 16,112,439 km (0.075 R)
• M49: 16,196,213 km (0.098 R)
• M50: 16,280,138 km (0.098 R)
• M51: 16,617,182 km (0.094 R)
• M52: 16,913,984 km (0.057 R)
• M53: 17,426,806 km (0.071 R)
• M54: 17,598,843 km (0.102 R)
• M55: 17,814,862 km (0.077 R)
• M56: 18,336,660 km (0.105 R)
• M57: 18,555,521 km (0.113 R)
• M58: 20,791,710 km (0.094 R)
• M59: 22,173,845 km (0.114 R)
• M60: 22,829,084 km (0.094 R)
• M61: 23,585,451 km (0.06 R)
• M62: 23,728,317 km (0.057 R)
• M63: 23,966,776 km (0.12 R)
• M64: 24,542,578 km (0.115 R)
• M65: 24,977,459 km (0.061 R)
• M66: 25,366,114 km (0.096 R)
• M67: 25,707,945 km (0.109 R)
• M68: 26,149,558 km (0.083 R)
• M69: 26,247,994 km (0.119 R)
• M70: 26,791,782 km (0.113 R)
• M71: 27,040,264 km (0.113 R)
• M72: 27,790,198 km (0.119 R)
• M73: 27,890,578 km (0.051 R)
• M74: 28,597,578 km (0.117 R)
• M75: 30,338,747 km (0.031 R)
• M76: 30,805,343 km (0.03 R)
• M77: 31,326,692 km (0.055 R)
• M78: 31,693,206 km (0.078 R)
• M79: 31,850,883 km (0.096 R)
• M80: 32,483,682 km (0.085 R)
• M81: 32,854,834 km (0.116 R)
• M82: 34,191,491 km (0.042 R)
• M83: 34,353,057 km (0.029 R)
• M84: 35,110,620 km (0.101 R)
• M85: 36,037,828 km (0.109 R)
• M86: 36,092,730 km (0.082 R)
• M87: 36,862,711 km (0.078 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 830.4

Radius: 7.3

Gravity: 15.58 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 12.89 AU - 14.19 AU

Year: 18107 Days

Day: 15.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 86,259,302 km

• M1: 273,914 km (0.043 R)
• M2: 427,252 km (0.08 R)
• M3: 566,228 km (0.104 R)
• M4: 652,546 km (0.12 R)
• M5: 913,295 km (0.117 R)
• M6: 1,042,398 km (0.03 R)
• M7: 1,233,285 km (0.079 R)
• M8: 1,347,578 km (0.03 R)
• M9: 1,406,070 km (0.066 R)
• M10: 1,774,680 km (0.107 R)
• M11: 2,417,352 km (0.075 R)
• M12: 2,708,021 km (0.066 R)
• M13: 2,971,463 km (0.115 R)
• M14: 3,402,155 km (0.102 R)
• M15: 3,482,638 km (0.116 R)
• M16: 3,686,540 km (0.056 R)
• M17: 3,810,707 km (0.073 R)
• M18: 4,321,434 km (0.092 R)
• M19: 4,540,744 km (0.079 R)
• M20: 4,853,703 km (0.118 R)
• M21: 5,312,968 km (0.112 R)
• M22: 5,547,837 km (0.098 R)
• M23: 5,738,126 km (0.065 R)
• M24: 6,125,285 km (0.097 R)
• M25: 6,322,006 km (0.102 R)
• M26: 7,651,183 km (0.073 R)
• M27: 8,238,654 km (0.117 R)
• M28: 8,730,233 km (0.105 R)
• M29: 9,175,137 km (0.059 R)
• M30: 9,456,979 km (0.03 R)
• M31: 9,627,371 km (0.101 R)
• M32: 11,327,102 km (0.107 R)
• M33: 11,568,703 km (0.1 R)
• M34: 12,180,259 km (0.113 R)
• M35: 13,053,910 km (0.101 R)
• M36: 14,141,786 km (0.105 R)
• M37: 14,206,711 km (0.056 R)
• M38: 15,258,684 km (0.115 R)
• M39: 15,458,696 km (0.1 R)
• M40: 16,676,871 km (0.113 R)
• M41: 17,785,541 km (0.115 R)
• M42: 21,848,769 km (0.058 R)
• M43: 23,366,439 km (0.026 R)
• M44: 24,060,424 km (0.08 R)
• M45: 25,310,913 km (0.116 R)
• M46: 26,023,447 km (0.072 R)
• M47: 28,200,695 km (0.028 R)
• M48: 28,446,185 km (0.104 R)
• M49: 29,269,571 km (0.09 R)
• M50: 30,268,137 km (0.083 R)
• M51: 31,108,578 km (0.054 R)
• M52: 31,277,624 km (0.036 R)
• M53: 31,362,296 km (0.095 R)
• M54: 31,701,584 km (0.082 R)
• M55: 35,601,600 km (0.11 R)
• M56: 35,955,549 km (0.081 R)
• M57: 37,024,276 km (0.114 R)
• M58: 37,742,645 km (0.105 R)
• M59: 38,103,475 km (0.114 R)
• M60: 41,031,405 km (0.068 R)
• M61: 42,054,505 km (0.111 R)
• M62: 42,522,297 km (0.08 R)
• M63: 44,030,992 km (0.082 R)
• M64: 44,791,846 km (0.077 R)
• M65: 44,887,290 km (0.119 R)
• M66: 45,269,512 km (0.103 R)
• M67: 47,197,380 km (0.079 R)
• M68: 48,269,099 km (0.085 R)
• M69: 48,464,773 km (0.088 R)
• M70: 48,562,760 km (0.117 R)
• M71: 49,545,917 km (0.051 R)
• M72: 50,138,923 km (0.095 R)
• M73: 50,238,107 km (0.09 R)
• M74: 52,233,144 km (0.079 R)
• M75: 52,333,524 km (0.094 R)
• M76: 52,635,263 km (0.036 R)
• M77: 52,836,771 km (0.117 R)
• M78: 54,355,788 km (0.098 R)
• M79: 54,763,293 km (0.094 R)
• M80: 56,197,487 km (0.093 R)
• M81: 56,300,411 km (0.062 R)
• M82: 56,712,702 km (0.075 R)
• M83: 57,540,278 km (0.064 R)
• M84: 60,468,207 km (0.087 R)
• M85: 62,375,879 km (0.114 R)
• M86: 63,444,158 km (0.087 R)
• M87: 64,734,140 km (0.053 R)
• M88: 68,106,375 km (0.059 R)
• M89: 70,423,198 km (0.116 R)
• M90: 74,115,572 km (0.087 R)
• M91: 75,360,227 km (0.068 R)
• M92: 75,701,011 km (0.075 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 685.2

Radius: 7.8

Gravity: 11.26 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 13.6 AU - 19.2 AU

Year: 24138 Days

Day: 16.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 86,259,302 km

• M1: 196,422 km (0.088 R)
• M2: 271,371 km (0.116 R)
• M3: 710,291 km (0.086 R)
• M4: 760,556 km (0.109 R)
• M5: 1,331,870 km (0.085 R)
• M6: 1,492,089 km (0.049 R)
• M7: 2,010,147 km (0.073 R)
• M8: 2,269,998 km (0.082 R)
• M9: 2,699,942 km (0.091 R)
• M10: 3,369,991 km (0.094 R)
• M11: 3,545,170 km (0.091 R)
• M12: 4,610,457 km (0.096 R)
• M13: 4,756,315 km (0.088 R)
• M14: 5,924,524 km (0.09 R)
• M15: 6,953,010 km (0.097 R)
• M16: 7,459,399 km (0.106 R)
• M17: 7,977,606 km (0.05 R)
• M18: 8,448,091 km (0.074 R)
• M19: 8,746,688 km (0.108 R)
• M20: 9,601,042 km (0.113 R)
• M21: 9,850,122 km (0.096 R)
• M22: 9,975,336 km (0.076 R)
• M23: 10,481,874 km (0.102 R)
• M24: 11,126,790 km (0.099 R)
• M25: 11,192,015 km (0.057 R)
• M26: 11,718,151 km (0.057 R)
• M27: 11,850,994 km (0.099 R)
• M28: 13,206,500 km (0.116 R)
• M29: 13,832,268 km (0.092 R)
• M30: 17,103,525 km (0.045 R)
• M31: 18,014,576 km (0.074 R)
• M32: 18,091,170 km (0.042 R)
• M33: 18,553,128 km (0.062 R)
• M34: 18,630,620 km (0.09 R)
• M35: 19,804,215 km (0.064 R)
• M36: 19,883,352 km (0.048 R)
• M37: 21,487,041 km (0.095 R)
• M38: 23,549,547 km (0.075 R)
• M39: 23,717,396 km (0.084 R)
• M40: 24,053,991 km (0.11 R)
• M41: 27,329,885 km (0.118 R)
• M42: 27,594,524 km (0.08 R)
• M43: 28,571,697 km (0.071 R)
• M44: 30,651,407 km (0.084 R)
• M45: 31,018,071 km (0.092 R)
• M46: 31,663,137 km (0.053 R)
• M47: 31,941,090 km (0.1 R)
• M48: 34,097,992 km (0.073 R)
• M49: 35,050,332 km (0.081 R)
• M50: 35,722,176 km (0.08 R)
• M51: 38,156,134 km (0.083 R)
• M52: 38,254,569 km (0.05 R)
• M53: 39,343,342 km (0.111 R)
• M54: 41,046,065 km (0.113 R)
• M55: 41,957,116 km (0.119 R)
• M56: 43,593,119 km (0.079 R)
• M57: 45,458,604 km (0.115 R)
• M58: 46,611,405 km (0.113 R)
• M59: 48,411,816 km (0.109 R)
• M60: 48,518,479 km (0.085 R)
• M61: 50,667,153 km (0.115 R)
• M62: 51,971,198 km (0.117 R)
• M63: 52,080,404 km (0.112 R)
• M64: 53,286,313 km (0.112 R)
• M65: 54,169,090 km (0.103 R)
• M66: 54,612,348 km (0.094 R)
• M67: 54,834,352 km (0.11 R)
• M68: 56,958,940 km (0.114 R)
• M69: 57,861,464 km (0.081 R)
• M70: 61,403,194 km (0.077 R)
• M71: 61,749,663 km (0.106 R)
• M72: 64,310,329 km (0.082 R)
• M73: 66,312,547 km (0.115 R)
• M74: 68,574,617 km (0.101 R)
• M75: 70,982,843 km (0.103 R)
• M76: 74,769,913 km (0.102 R)
• M77: 76,377,492 km (0.09 R)
• M78: 82,538,531 km (0.082 R)
• M79: 85,485,010 km (0.076 R)
• M80: 85,742,917 km (0.115 R)
• M81: 86,000,974 km (0.087 R)
• M82: 86,259,329 km (0.097 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 15,989 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit