🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.76 AU - 1 AU

Year: 380 Days

Day: 17.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,965,444 km

• M1: 311,014 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.89 AU - 1.39 AU

Year: 560 Days

Day: 44.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.43 AU - 1.81 AU

Year: 949 Days

Day: 14 Hours

Environment

Temp: -126 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,965,444 km

• M1: 419,323 km (0.098 R)

Asteroid Belt

Center: 2.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.7

Radius: 14.1

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.81 AU - 4.61 AU

Year: 3975 Days

Day: 11.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 44,965,444 km

• M1: 210,634 km (0.102 R)
• M2: 406,308 km (0.088 R)
• M3: 620,083 km (0.11 R)
• M4: 726,597 km (0.115 R)
• M5: 936,483 km (0.112 R)
• M6: 1,062,444 km (0.112 R)
• M7: 1,167,761 km (0.08 R)
• M8: 1,263,055 km (0.075 R)
• M9: 1,404,275 km (0.089 R)
• M10: 1,611,319 km (0.11 R)
• M11: 1,749,996 km (0.052 R)
• M12: 1,860,698 km (0.106 R)
• M13: 2,190,562 km (0.045 R)
• M14: 2,293,335 km (0.072 R)
• M15: 2,539,573 km (0.114 R)
• M16: 2,629,781 km (0.113 R)
• M17: 2,869,287 km (0.099 R)
• M18: 3,350,244 km (0.064 R)
• M19: 3,469,474 km (0.05 R)
• M20: 3,590,349 km (0.072 R)
• M21: 3,794,700 km (0.1 R)
• M22: 3,982,146 km (0.115 R)
• M23: 4,129,948 km (0.111 R)
• M24: 4,740,009 km (0.025 R)
• M25: 4,942,265 km (0.106 R)
• M26: 5,589,575 km (0.073 R)
• M27: 6,288,496 km (0.054 R)
• M28: 7,246,072 km (0.048 R)
• M29: 7,349,594 km (0.106 R)
• M30: 7,479,594 km (0.081 R)
• M31: 7,980,747 km (0.091 R)
• M32: 8,574,800 km (0.113 R)
• M33: 8,739,358 km (0.094 R)
• M34: 9,015,964 km (0.061 R)
• M35: 9,127,265 km (0.111 R)
• M36: 9,719,972 km (0.069 R)
• M37: 10,179,836 km (0.113 R)
• M38: 10,617,559 km (0.105 R)
• M39: 10,824,004 km (0.114 R)
• M40: 11,390,831 km (0.046 R)
• M41: 11,936,863 km (0.115 R)
• M42: 12,615,888 km (0.071 R)
• M43: 13,023,093 km (0.103 R)
• M44: 13,754,178 km (0.032 R)
• M45: 13,947,009 km (0.072 R)
• M46: 14,760,523 km (0.103 R)
• M47: 14,958,141 km (0.062 R)
• M48: 15,556,084 km (0.08 R)
• M49: 16,127,847 km (0.1 R)
• M50: 16,399,367 km (0.082 R)
• M51: 16,535,801 km (0.074 R)
• M52: 16,912,638 km (0.03 R)
• M53: 17,050,417 km (0.08 R)
• M54: 17,431,144 km (0.054 R)
• M55: 17,814,713 km (0.076 R)
• M56: 17,919,880 km (0.056 R)
• M57: 18,483,864 km (0.105 R)
• M58: 18,732,496 km (0.058 R)
• M59: 20,320,477 km (0.062 R)
• M60: 20,687,441 km (0.11 R)
• M61: 20,871,745 km (0.1 R)
• M62: 21,019,548 km (0.105 R)
• M63: 21,726,548 km (0.075 R)
• M64: 22,592,869 km (0.116 R)
• M65: 23,011,144 km (0.058 R)
• M66: 23,431,963 km (0.03 R)
• M67: 23,662,643 km (0.057 R)
• M68: 23,816,879 km (0.094 R)
• M69: 24,398,066 km (0.116 R)
• M70: 24,514,753 km (0.096 R)
• M71: 24,670,783 km (0.093 R)
• M72: 25,101,625 km (0.058 R)
• M73: 25,653,492 km (0.086 R)
• M74: 25,930,846 km (0.104 R)
• M75: 26,209,248 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120

Radius: 12

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.46 AU - 5.64 AU

Year: 6017 Days

Day: 7.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 44,965,444 km

• M1: 168,148 km (0.116 R)
• M2: 257,757 km (0.093 R)
• M3: 393,891 km (0.076 R)
• M4: 531,072 km (0.064 R)
• M5: 619,186 km (0.104 R)
• M6: 695,780 km (0.103 R)
• M7: 917,933 km (0.091 R)
• M8: 1,007,542 km (0.078 R)
• M9: 1,196,334 km (0.069 R)
• M10: 1,490,294 km (0.097 R)
• M11: 1,621,791 km (0.066 R)
• M12: 1,935,348 km (0.09 R)
• M13: 2,379,055 km (0.088 R)
• M14: 2,463,279 km (0.112 R)
• M15: 2,591,334 km (0.108 R)
• M16: 2,974,305 km (0.098 R)
• M17: 3,126,446 km (0.089 R)
• M18: 3,391,085 km (0.082 R)
• M19: 3,470,371 km (0.101 R)
• M20: 3,566,264 km (0.106 R)
• M21: 3,843,020 km (0.084 R)
• M22: 4,009,223 km (0.093 R)
• M23: 4,331,457 km (0.045 R)
• M24: 4,434,978 km (0.1 R)
• M25: 4,539,398 km (0.115 R)
• M26: 4,786,234 km (0.08 R)
• M27: 5,001,206 km (0.115 R)
• M28: 5,182,968 km (0.109 R)
• M29: 5,798,264 km (0.102 R)
• M30: 6,456,345 km (0.076 R)
• M31: 6,555,079 km (0.106 R)
• M32: 6,814,333 km (0.061 R)
• M33: 7,322,517 km (0.084 R)
• M34: 7,446,384 km (0.051 R)
• M35: 7,612,437 km (0.048 R)
• M36: 7,821,874 km (0.047 R)
• M37: 7,906,247 km (0.112 R)
• M38: 7,990,920 km (0.117 R)
• M39: 8,418,471 km (0.108 R)
• M40: 8,526,630 km (0.096 R)
• M41: 8,919,623 km (0.052 R)
• M42: 9,007,737 km (0.098 R)
• M43: 9,318,601 km (0.12 R)
• M44: 9,520,259 km (0.117 R)
• M45: 9,632,906 km (0.083 R)
• M46: 9,791,480 km (0.083 R)
• M47: 10,249,100 km (0.102 R)
• M48: 10,364,589 km (0.075 R)
• M49: 10,901,496 km (0.118 R)
• M50: 11,447,678 km (0.086 R)
• M51: 11,905,447 km (0.091 R)
• M52: 12,295,748 km (0.113 R)
• M53: 12,566,371 km (0.118 R)
• M54: 12,888,904 km (0.106 R)
• M55: 12,963,703 km (0.09 R)
• M56: 13,063,784 km (0.085 R)
• M57: 13,542,198 km (0.039 R)
• M58: 13,618,193 km (0.114 R)
• M59: 14,438,588 km (0.083 R)
• M60: 15,195,853 km (0.116 R)
• M61: 15,274,840 km (0.102 R)
• M62: 15,354,127 km (0.065 R)
• M63: 15,592,586 km (0.08 R)
• M64: 15,725,579 km (0.084 R)
• M65: 16,126,950 km (0.103 R)
• M66: 16,477,457 km (0.071 R)
• M67: 16,612,993 km (0.119 R)
• M68: 16,803,282 km (0.085 R)
• M69: 16,912,338 km (0.045 R)
• M70: 17,076,447 km (0.088 R)
• M71: 17,378,635 km (0.112 R)
• M72: 17,654,942 km (0.082 R)
• M73: 18,016,221 km (0.04 R)
• M74: 18,239,720 km (0.078 R)
• M75: 18,717,985 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213

Radius: 14.5

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 6.3 AU - 7.38 AU

Year: 8232 Days

Day: 7.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 44,965,444 km

• M1: 182,809 km (0.097 R)
• M2: 424,260 km (0.107 R)
• M3: 536,009 km (0.107 R)
• M4: 628,461 km (0.118 R)
• M5: 739,313 km (0.095 R)
• M6: 1,103,583 km (0.055 R)
• M7: 1,271,283 km (0.072 R)
• M8: 1,417,889 km (0.077 R)
• M9: 1,508,844 km (0.087 R)
• M10: 1,713,045 km (0.077 R)
• M11: 2,564,855 km (0.116 R)
• M12: 2,677,503 km (0.112 R)
• M13: 2,888,436 km (0.109 R)
• M14: 3,680,706 km (0.063 R)
• M15: 3,808,612 km (0.072 R)
• M16: 4,090,604 km (0.081 R)
• M17: 4,357,188 km (0.098 R)
• M18: 4,447,395 km (0.068 R)
• M19: 4,583,828 km (0.089 R)
• M20: 4,814,209 km (0.097 R)
• M21: 5,001,506 km (0.088 R)
• M22: 5,651,359 km (0.092 R)
• M23: 5,749,944 km (0.085 R)
• M24: 7,189,823 km (0.11 R)
• M25: 7,512,506 km (0.108 R)
• M26: 7,648,341 km (0.112 R)
• M27: 7,839,976 km (0.109 R)
• M28: 8,283,982 km (0.102 R)
• M29: 8,736,216 km (0.111 R)
• M30: 9,080,740 km (0.115 R)
• M31: 9,783,102 km (0.076 R)
• M32: 10,291,436 km (0.058 R)
• M33: 10,381,943 km (0.1 R)
• M34: 10,533,635 km (0.099 R)
• M35: 11,023,568 km (0.06 R)
• M36: 11,458,599 km (0.105 R)
• M37: 12,538,246 km (0.084 R)
• M38: 12,667,499 km (0.1 R)
• M39: 12,992,425 km (0.047 R)
• M40: 13,320,045 km (0.057 R)
• M41: 13,551,024 km (0.071 R)
• M42: 13,650,357 km (0.108 R)
• M43: 13,983,511 km (0.1 R)
• M44: 14,151,211 km (0.075 R)
• M45: 14,454,445 km (0.095 R)
• M46: 14,589,981 km (0.099 R)
• M47: 14,794,033 km (0.046 R)
• M48: 15,033,389 km (0.109 R)
• M49: 15,446,579 km (0.088 R)
• M50: 15,654,520 km (0.086 R)
• M51: 15,758,939 km (0.037 R)
• M52: 15,933,370 km (0.055 R)
• M53: 16,284,177 km (0.106 R)
• M54: 16,993,570 km (0.104 R)
• M55: 17,316,103 km (0.093 R)
• M56: 18,810,885 km (0.029 R)
• M57: 19,368,137 km (0.068 R)
• M58: 20,157,415 km (0.112 R)
• M59: 20,346,956 km (0.114 R)
• M60: 20,651,238 km (0.095 R)
• M61: 21,303,186 km (0.104 R)
• M62: 21,922,970 km (0.106 R)
• M63: 22,195,836 km (0.078 R)
• M64: 22,587,932 km (0.065 R)
• M65: 22,982,122 km (0.108 R)
• M66: 23,100,903 km (0.103 R)
• M67: 23,697,500 km (0.065 R)
• M68: 24,703,396 km (0.102 R)
• M69: 24,987,482 km (0.094 R)
• M70: 26,465,808 km (0.12 R)
• M71: 26,923,129 km (0.102 R)
• M72: 27,215,593 km (0.106 R)
• M73: 27,551,141 km (0.09 R)
• M74: 27,803,662 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 332

Radius: 4

Gravity: 20.75 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 9.05 AU - 9.55 AU

Year: 13051 Days

Day: 18.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 44,965,444 km

• M1: 132,245 km (0.102 R)
• M2: 582,385 km (0.096 R)
• M3: 743,202 km (0.029 R)
• M4: 1,104,481 km (0.103 R)
• M5: 1,143,227 km (0.086 R)
• M6: 1,406,669 km (0.109 R)
• M7: 1,621,791 km (0.069 R)
• M8: 1,778,569 km (0.057 R)
• M9: 1,893,610 km (0.107 R)
• M10: 1,987,258 km (0.09 R)
• M11: 2,155,107 km (0.115 R)
• M12: 2,711,461 km (0.108 R)
• M13: 3,060,174 km (0.12 R)
• M14: 3,537,242 km (0.111 R)
• M15: 4,465,048 km (0.067 R)
• M16: 5,068,825 km (0.103 R)
• M17: 5,133,900 km (0.053 R)
• M18: 5,199,274 km (0.039 R)
• M19: 5,563,395 km (0.045 R)
• M20: 5,596,905 km (0.098 R)
• M21: 5,799,461 km (0.088 R)
• M22: 6,491,800 km (0.092 R)
• M23: 6,527,105 km (0.111 R)
• M24: 7,319,674 km (0.085 R)
• M25: 7,467,028 km (0.108 R)
• M26: 7,727,328 km (0.101 R)
• M27: 9,072,512 km (0.079 R)
• M28: 9,832,470 km (0.096 R)
• M29: 10,364,140 km (0.107 R)
• M30: 10,989,160 km (0.105 R)
• M31: 11,073,384 km (0.078 R)
• M32: 11,798,335 km (0.119 R)
• M33: 11,841,419 km (0.03 R)
• M34: 12,014,355 km (0.114 R)
• M35: 12,758,754 km (0.098 R)
• M36: 13,473,083 km (0.085 R)
• M37: 14,291,982 km (0.107 R)
• M38: 15,408,730 km (0.087 R)
• M39: 16,168,687 km (0.065 R)
• M40: 16,795,054 km (0.089 R)
• M41: 16,843,523 km (0.095 R)
• M42: 16,940,762 km (0.099 R)
• M43: 17,038,001 km (0.084 R)
• M44: 17,626,070 km (0.043 R)
• M45: 18,021,756 km (0.047 R)
• M46: 18,620,896 km (0.1 R)
• M47: 19,125,041 km (0.119 R)
• M48: 19,226,468 km (0.113 R)
• M49: 20,976,913 km (0.091 R)
• M50: 21,291,068 km (0.056 R)
• M51: 22,777,622 km (0.114 R)
• M52: 24,958,610 km (0.119 R)
• M53: 26,017,613 km (0.066 R)
• M54: 28,352,536 km (0.052 R)
• M55: 29,340,182 km (0.084 R)
• M56: 30,102,981 km (0.106 R)
• M57: 30,161,923 km (0.073 R)
• M58: 30,575,561 km (0.052 R)
• M59: 31,408,671 km (0.1 R)
• M60: 33,096,883 km (0.092 R)
• M61: 33,768,279 km (0.09 R)
• M62: 34,505,646 km (0.11 R)
• M63: 34,567,430 km (0.1 R)
• M64: 35,062,300 km (0.105 R)
• M65: 35,497,181 km (0.083 R)
• M66: 35,871,475 km (0.072 R)
• M67: 36,309,647 km (0.089 R)
• M68: 36,497,991 km (0.073 R)
• M69: 37,254,657 km (0.091 R)
• M70: 38,655,342 km (0.104 R)
• M71: 39,684,874 km (0.039 R)
• M72: 39,814,127 km (0.074 R)
• M73: 41,115,030 km (0.045 R)
• M74: 42,165,656 km (0.089 R)
• M75: 42,561,941 km (0.089 R)
• M76: 43,891,866 km (0.096 R)
• M77: 44,561,765 km (0.068 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 17,032 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit