🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.63 AU - 0.75 AU

Year: 206 Days

Day: 17.3 Hours

Environment

Temp: 136 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.83 AU - 0.93 AU

Year: 297 Days

Day: 32.3 Hours

Environment

Temp: 159 °C

Axial Tilt: 45.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 52,576,705 km

• M1: 45,927 km (0.106 R)
• M2: 346,768 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.17 AU - 1.21 AU

Year: 467 Days

Day: 44.5 Hours

Environment

Temp: 8 °C

Axial Tilt: 27.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.31 AU - 3.13 AU

Year: 1614 Days

Day: 15.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,576,705 km

• M1: 43,383 km (0.045 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.36 AU - 5.12 AU

Year: 3142 Days

Day: 14.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.46 AU - 5.02 AU

Year: 3714 Days

Day: 33.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.4

Radius: 14.6

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 5.2 AU - 6.42 AU

Year: 5040 Days

Day: 6.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 52,576,705 km

• M1: 212,878 km (0.104 R)
• M2: 360,531 km (0.048 R)
• M3: 460,163 km (0.063 R)
• M4: 562,937 km (0.088 R)
• M5: 699,520 km (0.117 R)
• M6: 810,671 km (0.106 R)
• M7: 1,290,730 km (0.07 R)
• M8: 2,033,484 km (0.099 R)
• M9: 2,238,134 km (0.06 R)
• M10: 2,508,756 km (0.095 R)
• M11: 2,893,223 km (0.069 R)
• M12: 2,997,642 km (0.111 R)
• M13: 3,428,334 km (0.116 R)
• M14: 4,517,257 km (0.068 R)
• M15: 5,061,943 km (0.053 R)
• M16: 5,497,273 km (0.101 R)
• M17: 5,812,027 km (0.078 R)
• M18: 6,051,982 km (0.105 R)
• M19: 6,569,441 km (0.052 R)
• M20: 6,707,969 km (0.067 R)
• M21: 6,903,643 km (0.105 R)
• M22: 7,044,564 km (0.115 R)
• M23: 7,243,379 km (0.102 R)
• M24: 7,588,801 km (0.103 R)
• M25: 8,206,341 km (0.106 R)
• M26: 8,687,747 km (0.055 R)
• M27: 9,054,860 km (0.107 R)
• M28: 10,283,208 km (0.09 R)
• M29: 10,574,026 km (0.079 R)
• M30: 10,802,313 km (0.072 R)
• M31: 10,966,272 km (0.119 R)
• M32: 11,429,876 km (0.111 R)
• M33: 11,563,467 km (0.09 R)
• M34: 12,205,391 km (0.094 R)
• M35: 12,307,866 km (0.085 R)
• M36: 12,963,254 km (0.04 R)
• M37: 13,383,026 km (0.113 R)
• M38: 13,736,226 km (0.116 R)
• M39: 14,343,893 km (0.073 R)
• M40: 14,923,884 km (0.109 R)
• M41: 15,180,145 km (0.099 R)
• M42: 15,957,455 km (0.072 R)
• M43: 16,219,401 km (0.115 R)
• M44: 16,369,747 km (0.119 R)
• M45: 16,937,770 km (0.047 R)
• M46: 17,052,063 km (0.036 R)
• M47: 17,859,891 km (0.114 R)
• M48: 18,956,444 km (0.086 R)
• M49: 19,154,661 km (0.112 R)
• M50: 19,433,212 km (0.114 R)
• M51: 19,833,387 km (0.113 R)
• M52: 21,214,474 km (0.094 R)
• M53: 22,542,754 km (0.1 R)
• M54: 22,836,863 km (0.087 R)
• M55: 23,216,842 km (0.094 R)
• M56: 24,931,233 km (0.055 R)
• M57: 25,497,162 km (0.109 R)
• M58: 25,628,359 km (0.102 R)
• M59: 26,420,330 km (0.089 R)
• M60: 26,819,308 km (0.111 R)
• M61: 28,028,358 km (0.026 R)
• M62: 28,208,922 km (0.115 R)
• M63: 28,526,070 km (0.118 R)
• M64: 28,935,370 km (0.066 R)
• M65: 29,117,879 km (0.092 R)
• M66: 30,731,741 km (0.075 R)
• M67: 31,291,686 km (0.06 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794

Radius: 10.4

Gravity: 7.34 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 5 AU - 7.68 AU

Year: 5745 Days

Day: 10.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,576,705 km

• M1: 266,434 km (0.102 R)
• M2: 386,112 km (0.12 R)
• M3: 552,315 km (0.098 R)
• M4: 626,217 km (0.094 R)
• M5: 703,858 km (0.052 R)
• M6: 943,364 km (0.057 R)
• M7: 1,275,322 km (0.066 R)
• M8: 1,716,935 km (0.037 R)
• M9: 2,265,361 km (0.112 R)
• M10: 2,711,013 km (0.065 R)
• M11: 2,821,117 km (0.063 R)
• M12: 2,887,987 km (0.045 R)
• M13: 2,977,895 km (0.094 R)
• M14: 3,276,792 km (0.095 R)
• M15: 3,347,103 km (0.097 R)
• M16: 3,633,732 km (0.087 R)
• M17: 3,706,736 km (0.091 R)
• M18: 3,854,090 km (0.116 R)
• M19: 3,953,423 km (0.104 R)
• M20: 4,488,834 km (0.056 R)
• M21: 4,699,019 km (0.114 R)
• M22: 4,993,128 km (0.081 R)
• M23: 5,156,190 km (0.073 R)
• M24: 5,238,319 km (0.104 R)
• M25: 5,712,395 km (0.078 R)
• M26: 5,882,936 km (0.086 R)
• M27: 6,522,916 km (0.064 R)
• M28: 6,941,790 km (0.106 R)
• M29: 7,185,036 km (0.063 R)
• M30: 7,555,291 km (0.099 R)
• M31: 7,680,205 km (0.048 R)
• M32: 7,963,394 km (0.077 R)
• M33: 8,186,295 km (0.116 R)
• M34: 8,314,500 km (0.057 R)
• M35: 8,508,080 km (0.085 R)
• M36: 8,735,768 km (0.109 R)
• M37: 8,899,727 km (0.055 R)
• M38: 9,164,216 km (0.108 R)
• M39: 10,351,275 km (0.044 R)
• M40: 10,699,389 km (0.111 R)
• M41: 10,874,868 km (0.111 R)
• M42: 11,193,212 km (0.096 R)
• M43: 11,442,891 km (0.101 R)
• M44: 11,911,431 km (0.082 R)
• M45: 12,166,346 km (0.106 R)
• M46: 12,239,499 km (0.069 R)
• M47: 12,793,012 km (0.087 R)
• M48: 14,193,098 km (0.042 R)
• M49: 15,166,382 km (0.083 R)
• M50: 15,284,564 km (0.108 R)
• M51: 15,840,470 km (0.084 R)
• M52: 16,161,058 km (0.083 R)
• M53: 16,443,499 km (0.111 R)
• M54: 16,646,054 km (0.106 R)
• M55: 16,727,436 km (0.116 R)
• M56: 16,931,188 km (0.113 R)
• M57: 18,465,015 km (0.08 R)
• M58: 18,591,275 km (0.055 R)
• M59: 18,717,835 km (0.107 R)
• M60: 19,956,356 km (0.06 R)
• M61: 20,086,057 km (0.102 R)
• M62: 20,957,465 km (0.082 R)
• M63: 21,619,136 km (0.08 R)
• M64: 22,332,419 km (0.072 R)
• M65: 22,511,936 km (0.073 R)
• M66: 22,737,081 km (0.117 R)
• M67: 22,872,467 km (0.095 R)
• M68: 25,449,141 km (0.101 R)
• M69: 26,628,870 km (0.075 R)
• M70: 26,819,308 km (0.106 R)
• M71: 26,962,473 km (0.095 R)
• M72: 27,249,402 km (0.059 R)
• M73: 27,730,060 km (0.096 R)
• M74: 28,164,941 km (0.098 R)
• M75: 28,992,516 km (0.109 R)
• M76: 29,483,197 km (0.065 R)
• M77: 29,778,803 km (0.101 R)
• M78: 30,522,304 km (0.094 R)
• M79: 31,221,674 km (0.043 R)
• M80: 31,322,054 km (0.057 R)
• M81: 32,027,558 km (0.033 R)
• M82: 32,534,695 km (0.084 R)
• M83: 32,993,362 km (0.057 R)
• M84: 33,351,648 km (0.045 R)
• M85: 34,485,900 km (0.061 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409

Radius: 14

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 10.37 AU - 13.53 AU

Year: 14867 Days

Day: 5.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,576,705 km

• M1: 251,773 km (0.072 R)
• M2: 406,607 km (0.107 R)
• M3: 657,782 km (0.098 R)
• M4: 759,957 km (0.037 R)
• M5: 983,157 km (0.115 R)
• M6: 1,293,722 km (0.089 R)
• M7: 1,449,903 km (0.065 R)
• M8: 2,008,202 km (0.105 R)
• M9: 2,407,179 km (0.092 R)
• M10: 2,687,227 km (0.034 R)
• M11: 3,007,815 km (0.1 R)
• M12: 3,434,019 km (0.08 R)
• M13: 4,310,064 km (0.082 R)
• M14: 4,582,781 km (0.108 R)
• M15: 5,544,695 km (0.091 R)
• M16: 5,692,498 km (0.115 R)
• M17: 5,804,248 km (0.101 R)
• M18: 6,105,837 km (0.087 R)
• M19: 6,220,279 km (0.094 R)
• M20: 6,373,916 km (0.051 R)
• M21: 6,842,756 km (0.104 R)
• M22: 7,121,307 km (0.073 R)
• M23: 7,525,970 km (0.1 R)
• M24: 7,896,673 km (0.077 R)
• M25: 8,189,137 km (0.071 R)
• M26: 8,357,883 km (0.03 R)
• M27: 8,570,312 km (0.062 R)
• M28: 8,871,004 km (0.084 R)
• M29: 9,306,484 km (0.106 R)
• M30: 10,608,883 km (0.118 R)
• M31: 11,211,313 km (0.111 R)
• M32: 11,304,961 km (0.119 R)
• M33: 12,888,006 km (0.108 R)
• M34: 13,431,046 km (0.095 R)
• M35: 14,285,101 km (0.051 R)
• M36: 14,898,602 km (0.093 R)
• M37: 15,053,286 km (0.042 R)
• M38: 15,782,426 km (0.093 R)
• M39: 17,383,422 km (0.108 R)
• M40: 17,492,030 km (0.109 R)
• M41: 17,600,788 km (0.054 R)
• M42: 17,709,845 km (0.111 R)
• M43: 17,873,804 km (0.102 R)
• M44: 19,484,823 km (0.09 R)
• M45: 19,880,659 km (0.025 R)
• M46: 20,393,481 km (0.043 R)
• M47: 20,737,706 km (0.072 R)
• M48: 20,910,641 km (0.071 R)
• M49: 21,199,813 km (0.102 R)
• M50: 22,547,241 km (0.071 R)
• M51: 23,141,743 km (0.116 R)
• M52: 23,440,939 km (0.036 R)
• M53: 24,285,569 km (0.057 R)
• M54: 24,467,779 km (0.103 R)
• M55: 25,324,376 km (0.076 R)
• M56: 26,066,531 km (0.119 R)
• M57: 26,502,759 km (0.109 R)
• M58: 27,698,943 km (0.115 R)
• M59: 28,591,594 km (0.058 R)
• M60: 28,719,799 km (0.038 R)
• M61: 29,948,297 km (0.05 R)
• M62: 30,536,067 km (0.092 R)
• M63: 31,524,310 km (0.058 R)
• M64: 32,055,682 km (0.089 R)
• M65: 32,322,415 km (0.12 R)
• M66: 33,059,933 km (0.117 R)
• M67: 33,329,508 km (0.097 R)
• M68: 33,464,595 km (0.096 R)
• M69: 35,512,141 km (0.111 R)
• M70: 37,179,260 km (0.053 R)
• M71: 39,513,136 km (0.111 R)
• M72: 40,301,517 km (0.029 R)
• M73: 42,478,166 km (0.086 R)
• M74: 43,285,695 km (0.079 R)
• M75: 44,321,062 km (0.091 R)
• M76: 47,323,491 km (0.098 R)
• M77: 48,084,496 km (0.049 R)
• M78: 49,541,280 km (0.088 R)
• M79: 50,004,285 km (0.078 R)
• M80: 51,714,488 km (0.094 R)
• M81: 52,576,770 km (0.11 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 19,541 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit