🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.45 AU - 0.67 AU

Year: 147 Days

Day: 26.9 Hours

Environment

Temp: 223 °C

Axial Tilt: 160.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.61 AU - 0.97 AU

Year: 246 Days

Day: 42.1 Hours

Environment

Temp: 125 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,065,255 km

• M1: 467,643 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.71 AU - 1.13 AU

Year: 309 Days

Day: 21.1 Hours

Environment

Temp: 112 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.43 AU - 1.59 AU

Year: 649 Days

Day: 16.3 Hours

Environment

Temp: -6 °C

Axial Tilt: 20.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.94 AU - 2.12 AU

Year: 1012 Days

Day: 33.9 Hours

Environment

Temp: -51 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.48 AU - 4.34 AU

Year: 2705 Days

Day: 27.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.5

Radius: 11

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 6.62 AU - 7.7 AU

Year: 6703 Days

Day: 10.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 41,065,255 km

• M1: 170,841 km (0.111 R)
• M2: 255,364 km (0.051 R)
• M3: 575,353 km (0.102 R)
• M4: 1,024,297 km (0.06 R)
• M5: 1,195,736 km (0.108 R)
• M6: 1,411,007 km (0.109 R)
• M7: 1,898,547 km (0.118 R)
• M8: 1,994,439 km (0.109 R)
• M9: 2,191,160 km (0.094 R)
• M10: 2,689,770 km (0.111 R)
• M11: 2,907,883 km (0.07 R)
• M12: 2,996,745 km (0.101 R)
• M13: 3,269,013 km (0.076 R)
• M14: 3,455,112 km (0.103 R)
• M15: 3,813,399 km (0.034 R)
• M16: 4,309,915 km (0.114 R)
• M17: 4,539,996 km (0.103 R)
• M18: 4,826,775 km (0.094 R)
• M19: 4,906,062 km (0.088 R)
• M20: 5,092,760 km (0.095 R)
• M21: 5,583,591 km (0.117 R)
• M22: 5,806,641 km (0.064 R)
• M23: 5,891,015 km (0.114 R)
• M24: 6,493,445 km (0.058 R)
• M25: 6,581,110 km (0.106 R)
• M26: 6,995,645 km (0.096 R)
• M27: 7,236,199 km (0.106 R)
• M28: 7,357,522 km (0.059 R)
• M29: 7,849,849 km (0.082 R)
• M30: 8,257,653 km (0.085 R)
• M31: 8,480,105 km (0.074 R)
• M32: 8,640,175 km (0.116 R)
• M33: 8,769,128 km (0.07 R)
• M34: 9,489,143 km (0.037 R)
• M35: 10,228,156 km (0.115 R)
• M36: 10,467,213 km (0.116 R)
• M37: 10,708,066 km (0.079 R)
• M38: 10,811,887 km (0.103 R)
• M39: 11,020,576 km (0.117 R)
• M40: 11,160,300 km (0.067 R)
• M41: 11,583,363 km (0.082 R)
• M42: 11,940,004 km (0.09 R)
• M43: 12,227,831 km (0.037 R)
• M44: 12,336,439 km (0.088 R)
• M45: 12,847,166 km (0.058 R)
• M46: 13,031,321 km (0.09 R)
• M47: 13,402,174 km (0.094 R)
• M48: 13,738,919 km (0.059 R)
• M49: 14,040,658 km (0.113 R)
• M50: 14,382,788 km (0.103 R)
• M51: 16,732,522 km (0.062 R)
• M52: 17,216,621 km (0.092 R)
• M53: 18,322,747 km (0.097 R)
• M54: 18,821,806 km (0.118 R)
• M55: 19,072,981 km (0.101 R)
• M56: 19,156,905 km (0.086 R)
• M57: 19,578,621 km (0.045 R)
• M58: 19,833,237 km (0.116 R)
• M59: 19,918,208 km (0.118 R)
• M60: 20,003,479 km (0.092 R)
• M61: 20,259,740 km (0.102 R)
• M62: 21,165,556 km (0.085 R)
• M63: 21,470,436 km (0.115 R)
• M64: 21,557,801 km (0.095 R)
• M65: 22,040,553 km (0.031 R)
• M66: 22,216,929 km (0.09 R)
• M67: 22,305,342 km (0.113 R)
• M68: 23,374,966 km (0.066 R)
• M69: 24,052,046 km (0.11 R)
• M70: 24,324,614 km (0.055 R)
• M71: 25,010,670 km (0.094 R)
• M72: 25,981,859 km (0.095 R)
• M73: 26,354,956 km (0.11 R)
• M74: 26,871,069 km (0.092 R)
• M75: 27,059,562 km (0.065 R)
• M76: 28,199,797 km (0.092 R)
• M77: 28,439,303 km (0.08 R)
• M78: 29,307,120 km (0.095 R)
• M79: 29,695,626 km (0.102 R)
• M80: 30,085,777 km (0.091 R)
• M81: 30,526,792 km (0.107 R)
• M82: 31,316,220 km (0.104 R)
• M83: 31,663,586 km (0.109 R)
• M84: 32,262,277 km (0.111 R)
• M85: 32,814,143 km (0.092 R)
• M86: 33,217,609 km (0.087 R)
• M87: 33,927,600 km (0.104 R)
• M88: 34,029,476 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.4

Radius: 14

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 8.74 AU - 13.34 AU

Year: 12833 Days

Day: 12.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 41,065,255 km

• M1: 223,200 km (0.116 R)
• M2: 379,829 km (0.118 R)
• M3: 481,855 km (0.114 R)
• M4: 706,551 km (0.074 R)
• M5: 987,496 km (0.106 R)
• M6: 1,202,468 km (0.116 R)
• M7: 1,499,419 km (0.085 R)
• M8: 1,588,729 km (0.105 R)
• M9: 1,749,547 km (0.108 R)
• M10: 2,265,660 km (0.075 R)
• M11: 2,369,481 km (0.088 R)
• M12: 3,082,913 km (0.075 R)
• M13: 3,644,952 km (0.088 R)
• M14: 3,798,290 km (0.099 R)
• M15: 3,985,138 km (0.038 R)
• M16: 5,553,073 km (0.09 R)
• M17: 5,909,116 km (0.119 R)
• M18: 6,606,392 km (0.065 R)
• M19: 6,945,979 km (0.067 R)
• M20: 7,368,742 km (0.084 R)
• M21: 7,524,474 km (0.057 R)
• M22: 7,998,699 km (0.116 R)
• M23: 8,810,567 km (0.063 R)
• M24: 9,478,970 km (0.028 R)
• M25: 9,776,670 km (0.087 R)
• M26: 9,948,109 km (0.057 R)
• M27: 10,556,075 km (0.088 R)
• M28: 10,644,038 km (0.096 R)
• M29: 10,953,406 km (0.098 R)
• M30: 11,445,733 km (0.102 R)
• M31: 11,808,358 km (0.111 R)
• M32: 12,405,703 km (0.118 R)
• M33: 16,141,461 km (0.101 R)
• M34: 16,242,738 km (0.093 R)
• M35: 18,156,394 km (0.076 R)
• M36: 18,261,861 km (0.09 R)
• M37: 18,367,477 km (0.086 R)
• M38: 19,868,243 km (0.07 R)
• M39: 20,085,908 km (0.092 R)
• M40: 20,523,481 km (0.116 R)
• M41: 21,575,454 km (0.06 R)
• M42: 22,079,898 km (0.102 R)
• M43: 22,644,929 km (0.12 R)
• M44: 23,329,339 km (0.107 R)
• M45: 23,501,526 km (0.086 R)
• M46: 23,904,842 km (0.111 R)
• M47: 24,660,012 km (0.118 R)
• M48: 24,893,983 km (0.107 R)
• M49: 25,187,345 km (0.086 R)
• M50: 25,364,020 km (0.111 R)
• M51: 26,791,931 km (0.111 R)
• M52: 27,152,911 km (0.061 R)
• M53: 27,940,843 km (0.069 R)
• M54: 28,306,909 km (0.115 R)
• M55: 28,797,590 km (0.06 R)
• M56: 28,920,709 km (0.095 R)
• M57: 31,040,361 km (0.085 R)
• M58: 31,546,301 km (0.116 R)
• M59: 32,694,764 km (0.117 R)
• M60: 33,016,250 km (0.108 R)
• M61: 33,145,203 km (0.067 R)
• M62: 33,532,812 km (0.097 R)
• M63: 35,098,353 km (0.066 R)
• M64: 35,559,414 km (0.117 R)
• M65: 36,022,569 km (0.049 R)
• M66: 37,424,002 km (0.076 R)
• M67: 37,692,979 km (0.105 R)
• M68: 39,183,572 km (0.111 R)
• M69: 39,525,104 km (0.105 R)
• M70: 40,142,345 km (0.05 R)
• M71: 40,348,790 km (0.072 R)
• M72: 40,624,499 km (0.103 R)
• M73: 41,386,251 km (0.117 R)
• M74: 41,664,353 km (0.079 R)
• M75: 41,803,629 km (0.043 R)
• M76: 42,783,196 km (0.057 R)
• M77: 45,050,352 km (0.093 R)
• M78: 48,450,412 km (0.073 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 139.6

Radius: 8

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 13.05 AU - 14.17 AU

Year: 17566 Days

Day: 23.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 41,065,255 km

• M1: 464,801 km (0.05 R)
• M2: 1,114,654 km (0.099 R)
• M3: 1,453,643 km (0.094 R)
• M4: 1,823,748 km (0.048 R)
• M5: 1,975,440 km (0.069 R)
• M6: 2,408,376 km (0.069 R)
• M7: 2,770,553 km (0.093 R)
• M8: 4,736,568 km (0.1 R)
• M9: 5,975,089 km (0.093 R)
• M10: 6,730,109 km (0.118 R)
• M11: 7,170,226 km (0.115 R)
• M12: 7,273,149 km (0.064 R)
• M13: 7,900,712 km (0.027 R)
• M14: 8,185,247 km (0.107 R)
• M15: 8,581,981 km (0.046 R)
• M16: 8,800,992 km (0.106 R)
• M17: 9,133,100 km (0.093 R)
• M18: 9,356,748 km (0.088 R)
• M19: 9,885,577 km (0.031 R)
• M20: 10,153,806 km (0.034 R)
• M21: 10,385,533 km (0.03 R)
• M22: 11,369,737 km (0.04 R)
• M23: 11,489,864 km (0.102 R)
• M24: 12,178,314 km (0.087 R)
• M25: 12,713,874 km (0.105 R)
• M26: 13,005,590 km (0.077 R)
• M27: 13,637,791 km (0.071 R)
• M28: 13,722,762 km (0.058 R)
• M29: 14,064,743 km (0.112 R)
• M30: 14,193,846 km (0.093 R)
• M31: 15,549,502 km (0.092 R)
• M32: 16,085,212 km (0.069 R)
• M33: 16,536,399 km (0.077 R)
• M34: 17,220,809 km (0.095 R)
• M35: 17,497,266 km (0.068 R)
• M36: 17,682,319 km (0.077 R)
• M37: 18,054,518 km (0.097 R)
• M38: 18,901,093 km (0.066 R)
• M39: 19,043,510 km (0.11 R)
• M40: 19,186,226 km (0.092 R)
• M41: 20,292,353 km (0.053 R)
• M42: 21,221,655 km (0.072 R)
• M43: 21,418,974 km (0.061 R)
• M44: 21,765,892 km (0.038 R)
• M45: 21,915,190 km (0.08 R)
• M46: 22,515,527 km (0.091 R)
• M47: 23,172,112 km (0.082 R)
• M48: 23,477,291 km (0.115 R)
• M49: 23,834,980 km (0.113 R)
• M50: 23,988,767 km (0.079 R)
• M51: 24,349,148 km (0.073 R)
• M52: 24,555,742 km (0.099 R)
• M53: 24,866,906 km (0.032 R)
• M54: 25,545,482 km (0.077 R)
• M55: 25,597,841 km (0.088 R)
• M56: 26,654,301 km (0.084 R)
• M57: 26,707,558 km (0.029 R)
• M58: 27,241,473 km (0.074 R)
• M59: 27,886,838 km (0.082 R)
• M60: 28,646,197 km (0.096 R)
• M61: 31,132,364 km (0.11 R)
• M62: 31,244,562 km (0.041 R)
• M63: 33,399,819 km (0.119 R)
• M64: 34,901,931 km (0.026 R)
• M65: 35,954,801 km (0.118 R)
• M66: 40,391,126 km (0.101 R)
• M67: 40,942,394 km (0.096 R)
• M68: 41,065,214 km (0.095 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 16,161 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit