🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.53 AU - 0.83 AU

Year: 210 Days

Day: 23.5 Hours

Environment

Temp: 101 °C

Axial Tilt: 112.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.01 AU - 1.25 AU

Year: 450 Days

Day: 12.1 Hours

Environment

Temp: -9 °C

Axial Tilt: 46.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.7

Radius: 11.6

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.85 AU - 7.45 AU

Year: 5715 Days

Day: 9.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 56,827,452 km

• M1: 294,857 km (0.038 R)
• M2: 468,391 km (0.066 R)
• M3: 591,809 km (0.09 R)
• M4: 681,119 km (0.066 R)
• M5: 763,548 km (0.109 R)
• M6: 1,006,494 km (0.12 R)
• M7: 1,187,358 km (0.082 R)
• M8: 1,502,860 km (0.066 R)
• M9: 1,828,236 km (0.048 R)
• M10: 1,930,261 km (0.063 R)
• M11: 2,016,729 km (0.119 R)
• M12: 2,104,692 km (0.058 R)
• M13: 2,507,111 km (0.113 R)
• M14: 2,601,956 km (0.071 R)
• M15: 2,814,983 km (0.071 R)
• M16: 3,176,262 km (0.055 R)
• M17: 3,362,362 km (0.114 R)
• M18: 3,446,436 km (0.11 R)
• M19: 3,680,856 km (0.047 R)
• M20: 3,832,997 km (0.037 R)
• M21: 3,942,801 km (0.106 R)
• M22: 4,883,323 km (0.04 R)
• M23: 5,026,788 km (0.082 R)
• M24: 5,539,609 km (0.107 R)
• M25: 5,664,224 km (0.116 R)
• M26: 5,865,433 km (0.065 R)
• M27: 5,941,579 km (0.114 R)
• M28: 6,483,721 km (0.112 R)
• M29: 6,615,068 km (0.071 R)
• M30: 6,880,604 km (0.074 R)
• M31: 7,394,922 km (0.097 R)
• M32: 7,781,782 km (0.093 R)
• M33: 8,090,402 km (0.061 R)
• M34: 8,460,358 km (0.096 R)
• M35: 8,604,271 km (0.084 R)
• M36: 9,187,553 km (0.103 R)
• M37: 9,276,115 km (0.101 R)
• M38: 10,025,601 km (0.119 R)
• M39: 10,177,891 km (0.086 R)
• M40: 10,484,716 km (0.096 R)
• M41: 11,328,448 km (0.114 R)
• M42: 12,128,947 km (0.097 R)
• M43: 12,226,335 km (0.118 R)
• M44: 12,356,485 km (0.079 R)
• M45: 12,618,132 km (0.089 R)
• M46: 12,815,601 km (0.098 R)
• M47: 13,414,142 km (0.084 R)
• M48: 14,158,242 km (0.114 R)
• M49: 14,294,974 km (0.061 R)
• M50: 14,535,228 km (0.117 R)
• M51: 14,915,656 km (0.06 R)
• M52: 15,439,547 km (0.111 R)
• M53: 15,650,929 km (0.092 R)
• M54: 16,290,460 km (0.113 R)
• M55: 16,577,538 km (0.091 R)
• M56: 16,794,007 km (0.104 R)
• M57: 17,779,258 km (0.098 R)
• M58: 17,853,010 km (0.1 R)
• M59: 18,037,763 km (0.093 R)
• M60: 19,235,444 km (0.088 R)
• M61: 20,073,790 km (0.079 R)
• M62: 20,536,048 km (0.08 R)
• M63: 21,236,016 km (0.096 R)
• M64: 21,904,270 km (0.033 R)
• M65: 22,340,348 km (0.119 R)
• M66: 22,579,555 km (0.078 R)
• M67: 22,819,510 km (0.076 R)
• M68: 23,787,707 km (0.052 R)
• M69: 23,950,320 km (0.056 R)
• M70: 24,769,368 km (0.08 R)
• M71: 24,851,797 km (0.061 R)
• M72: 25,389,601 km (0.082 R)
• M73: 26,729,848 km (0.089 R)
• M74: 27,068,538 km (0.093 R)
• M75: 27,579,265 km (0.113 R)
• M76: 29,086,912 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 330.6

Radius: 5.7

Gravity: 10.18 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 10.1 AU - 15.4 AU

Year: 17061 Days

Day: 20.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,827,452 km

• M1: 72,555 km (0.109 R)
• M2: 141,370 km (0.097 R)
• M3: 282,740 km (0.054 R)
• M4: 363,523 km (0.118 R)
• M5: 468,092 km (0.091 R)
• M6: 599,887 km (0.052 R)
• M7: 706,551 km (0.115 R)
• M8: 1,021,604 km (0.087 R)
• M9: 1,283,999 km (0.065 R)
• M10: 1,615,956 km (0.094 R)
• M11: 1,921,136 km (0.058 R)
• M12: 2,026,752 km (0.052 R)
• M13: 2,216,442 km (0.043 R)
• M14: 2,554,832 km (0.089 R)
• M15: 3,185,387 km (0.117 R)
• M16: 3,962,100 km (0.07 R)
• M17: 5,046,983 km (0.097 R)
• M18: 5,452,842 km (0.058 R)
• M19: 6,374,365 km (0.104 R)
• M20: 7,718,053 km (0.061 R)
• M21: 7,802,277 km (0.119 R)
• M22: 8,313,902 km (0.118 R)
• M23: 8,924,261 km (0.109 R)
• M24: 9,279,556 km (0.098 R)
• M25: 9,324,286 km (0.086 R)
• M26: 9,775,622 km (0.112 R)
• M27: 10,049,835 km (0.083 R)
• M28: 10,793,486 km (0.095 R)
• M29: 11,410,578 km (0.108 R)
• M30: 11,699,301 km (0.1 R)
• M31: 11,893,031 km (0.105 R)
• M32: 12,530,318 km (0.096 R)
• M33: 13,228,790 km (0.082 R)
• M34: 13,633,752 km (0.104 R)
• M35: 13,735,478 km (0.061 R)
• M36: 14,767,853 km (0.071 R)
• M37: 15,187,774 km (0.056 R)
• M38: 15,664,842 km (0.069 R)
• M39: 16,960,958 km (0.112 R)
• M40: 17,290,372 km (0.115 R)
• M41: 18,798,468 km (0.05 R)
• M42: 18,855,166 km (0.104 R)
• M43: 19,769,508 km (0.109 R)
• M44: 20,058,232 km (0.078 R)
• M45: 20,464,690 km (0.086 R)
• M46: 20,698,212 km (0.067 R)
• M47: 21,226,891 km (0.087 R)
• M48: 21,759,908 km (0.1 R)
• M49: 22,297,413 km (0.082 R)
• M50: 22,477,529 km (0.088 R)
• M51: 23,385,438 km (0.084 R)
• M52: 23,874,623 km (0.055 R)
• M53: 24,058,778 km (0.087 R)
• M54: 26,815,418 km (0.109 R)
• M55: 26,943,175 km (0.067 R)
• M56: 27,713,305 km (0.069 R)
• M57: 27,842,408 km (0.085 R)
• M58: 28,947,487 km (0.087 R)
• M59: 29,868,412 km (0.036 R)
• M60: 29,934,534 km (0.032 R)
• M61: 30,000,656 km (0.106 R)
• M62: 32,280,079 km (0.112 R)
• M63: 33,029,415 km (0.059 R)
• M64: 33,577,840 km (0.049 R)
• M65: 33,853,250 km (0.071 R)
• M66: 34,753,530 km (0.073 R)
• M67: 35,311,381 km (0.098 R)
• M68: 35,521,416 km (0.058 R)
• M69: 36,083,306 km (0.083 R)
• M70: 36,719,097 km (0.116 R)
• M71: 37,572,403 km (0.106 R)
• M72: 38,144,914 km (0.109 R)
• M73: 38,288,528 km (0.117 R)
• M74: 38,720,417 km (0.098 R)
• M75: 39,371,168 km (0.037 R)
• M76: 39,443,723 km (0.103 R)
• M77: 39,588,833 km (0.12 R)
• M78: 40,683,440 km (0.104 R)
• M79: 41,788,071 km (0.063 R)
• M80: 41,936,023 km (0.107 R)
• M81: 43,276,121 km (0.028 R)
• M82: 43,350,920 km (0.03 R)
• M83: 44,781,375 km (0.084 R)
• M84: 46,227,388 km (0.076 R)
• M85: 47,071,419 km (0.098 R)
• M86: 47,533,975 km (0.099 R)
• M87: 47,688,510 km (0.056 R)
• M88: 48,619,158 km (0.096 R)
• M89: 48,930,621 km (0.068 R)
• M90: 49,164,742 km (0.105 R)
• M91: 49,321,072 km (0.08 R)
• M92: 51,525,995 km (0.12 R)
• M93: 51,684,718 km (0.098 R)
• M94: 51,764,154 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 132.2

Radius: 4.2

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 16.51 AU - 20.13 AU

Year: 29384 Days

Day: 16.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,827,452 km

• M1: 109,057 km (0.102 R)
• M2: 237,561 km (0.093 R)
• M3: 347,217 km (0.046 R)
• M4: 523,593 km (0.074 R)
• M5: 558,449 km (0.119 R)
• M6: 649,255 km (0.11 R)
• M7: 725,400 km (0.112 R)
• M8: 1,014,872 km (0.106 R)
• M9: 1,195,137 km (0.108 R)
• M10: 1,312,871 km (0.093 R)
• M11: 1,534,276 km (0.083 R)
• M12: 1,714,691 km (0.101 R)
• M13: 1,847,683 km (0.119 R)
• M14: 2,324,452 km (0.06 R)
• M15: 2,621,852 km (0.099 R)
• M16: 2,899,805 km (0.101 R)
• M17: 3,317,632 km (0.083 R)
• M18: 3,754,159 km (0.032 R)
• M19: 4,424,207 km (0.115 R)
• M20: 4,903,519 km (0.065 R)
• M21: 5,016,465 km (0.12 R)
• M22: 5,950,854 km (0.103 R)
• M23: 6,437,645 km (0.115 R)
• M24: 6,520,074 km (0.074 R)
• M25: 6,685,978 km (0.067 R)
• M26: 6,895,115 km (0.046 R)
• M27: 7,021,825 km (0.099 R)
• M28: 7,149,133 km (0.084 R)
• M29: 7,320,123 km (0.12 R)
• M30: 7,622,610 km (0.119 R)
• M31: 8,284,580 km (0.113 R)
• M32: 8,827,172 km (0.075 R)
• M33: 9,241,708 km (0.119 R)
• M34: 10,571,483 km (0.094 R)
• M35: 11,011,450 km (0.1 R)
• M36: 11,258,437 km (0.06 R)
• M37: 11,507,218 km (0.114 R)
• M38: 11,858,623 km (0.089 R)
• M39: 12,213,619 km (0.117 R)
• M40: 12,264,632 km (0.043 R)
• M41: 12,469,282 km (0.106 R)
• M42: 12,778,351 km (0.111 R)
• M43: 13,090,113 km (0.072 R)
• M44: 13,299,251 km (0.051 R)
• M45: 13,351,760 km (0.083 R)
• M46: 14,093,466 km (0.072 R)
• M47: 14,415,400 km (0.079 R)
• M48: 14,848,337 km (0.082 R)
• M49: 15,230,858 km (0.082 R)
• M50: 15,395,715 km (0.083 R)
• M51: 16,849,358 km (0.111 R)
• M52: 18,113,011 km (0.115 R)
• M53: 18,463,070 km (0.108 R)
• M54: 18,697,490 km (0.082 R)
• M55: 19,526,112 km (0.063 R)
• M56: 19,705,181 km (0.083 R)
• M57: 20,548,315 km (0.036 R)
• M58: 20,913,184 km (0.081 R)
• M59: 21,896,790 km (0.081 R)
• M60: 22,207,206 km (0.103 R)
• M61: 22,519,117 km (0.092 R)
• M62: 24,807,067 km (0.078 R)
• M63: 24,871,693 km (0.075 R)
• M64: 25,065,871 km (0.09 R)
• M65: 25,847,520 km (0.114 R)
• M66: 25,978,568 km (0.118 R)
• M67: 26,703,220 km (0.096 R)
• M68: 27,234,442 km (0.117 R)
• M69: 27,434,604 km (0.099 R)
• M70: 29,053,103 km (0.078 R)
• M71: 31,049,487 km (0.051 R)
• M72: 31,188,762 km (0.104 R)
• M73: 31,258,625 km (0.084 R)
• M74: 36,707,727 km (0.098 R)
• M75: 36,781,479 km (0.072 R)
• M76: 37,150,238 km (0.098 R)
• M77: 38,787,886 km (0.066 R)
• M78: 40,525,016 km (0.114 R)
• M79: 41,748,278 km (0.066 R)
• M80: 42,287,279 km (0.068 R)
• M81: 42,828,674 km (0.083 R)
• M82: 42,906,165 km (0.118 R)
• M83: 43,761,865 km (0.09 R)
• M84: 45,174,368 km (0.079 R)
• M85: 47,802,504 km (0.036 R)
• M86: 48,770,402 km (0.096 R)
• M87: 49,744,733 km (0.112 R)
• M88: 50,479,707 km (0.04 R)
• M89: 51,218,272 km (0.084 R)
• M90: 53,038,579 km (0.059 R)
• M91: 53,121,755 km (0.066 R)
• M92: 54,711,681 km (0.105 R)
• M93: 54,879,979 km (0.109 R)
• M94: 55,470,292 km (0.104 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 12,619 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit