🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.5 AU - 0.76 AU

Year: 185 Days

Day: 15.8 Hours

Environment

Temp: 142 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.59 AU - 0.83 AU

Year: 222 Days

Day: 29.7 Hours

Environment

Temp: 138 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.34 AU - 2.1 AU

Year: 837 Days

Day: 46.8 Hours

Environment

Temp: -53 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.8

Radius: 9.2

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 9.35 AU - 10.69 AU

Year: 11763 Days

Day: 8.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 49,568,929 km

• M1: 116,088 km (0.089 R)
• M2: 184,604 km (0.055 R)
• M3: 300,542 km (0.077 R)
• M4: 448,943 km (0.053 R)
• M5: 525,537 km (0.108 R)
• M6: 1,019,360 km (0.08 R)
• M7: 1,188,705 km (0.04 R)
• M8: 1,367,624 km (0.081 R)
• M9: 1,507,647 km (0.102 R)
• M10: 1,701,825 km (0.115 R)
• M11: 2,305,303 km (0.098 R)
• M12: 2,416,754 km (0.093 R)
• M13: 2,644,890 km (0.113 R)
• M14: 2,910,127 km (0.104 R)
• M15: 2,970,266 km (0.095 R)
• M16: 3,061,221 km (0.109 R)
• M17: 3,498,197 km (0.111 R)
• M18: 3,789,464 km (0.051 R)
• M19: 4,464,898 km (0.077 R)
• M20: 4,604,473 km (0.102 R)
• M21: 4,745,544 km (0.104 R)
• M22: 5,360,840 km (0.12 R)
• M23: 5,810,381 km (0.059 R)
• M24: 7,189,973 km (0.088 R)
• M25: 8,021,887 km (0.058 R)
• M26: 8,406,204 km (0.045 R)
• M27: 8,535,606 km (0.039 R)
• M28: 8,622,223 km (0.072 R)
• M29: 9,148,359 km (0.103 R)
• M30: 10,835,523 km (0.029 R)
• M31: 12,814,105 km (0.079 R)
• M32: 13,414,142 km (0.118 R)
• M33: 13,971,992 km (0.11 R)
• M34: 14,745,114 km (0.106 R)
• M35: 15,163,240 km (0.078 R)
• M36: 16,225,235 km (0.04 R)
• M37: 16,656,676 km (0.101 R)
• M38: 16,982,799 km (0.113 R)
• M39: 17,201,511 km (0.05 R)
• M40: 17,862,883 km (0.099 R)
• M41: 18,814,027 km (0.047 R)
• M42: 18,926,973 km (0.1 R)
• M43: 19,153,614 km (0.071 R)
• M44: 19,495,295 km (0.087 R)
• M45: 20,127,047 km (0.071 R)
• M46: 21,410,298 km (0.081 R)
• M47: 22,539,911 km (0.079 R)
• M48: 24,732,717 km (0.079 R)
• M49: 26,043,045 km (0.079 R)
• M50: 27,375,812 km (0.102 R)
• M51: 29,187,143 km (0.078 R)
• M52: 29,252,667 km (0.073 R)
• M53: 30,903,629 km (0.094 R)
• M54: 30,970,200 km (0.096 R)
• M55: 31,237,382 km (0.118 R)
• M56: 32,381,357 km (0.11 R)
• M57: 32,516,743 km (0.101 R)
• M58: 33,265,331 km (0.087 R)
• M59: 33,881,973 km (0.055 R)
• M60: 36,245,320 km (0.047 R)
• M61: 36,386,092 km (0.052 R)
• M62: 37,375,831 km (0.105 R)
• M63: 37,446,890 km (0.073 R)
• M64: 38,805,239 km (0.032 R)
• M65: 39,454,344 km (0.036 R)
• M66: 40,763,176 km (0.069 R)
• M67: 41,275,997 km (0.059 R)
• M68: 41,938,417 km (0.064 R)
• M69: 42,308,073 km (0.082 R)
• M70: 42,456,175 km (0.093 R)
• M71: 43,348,676 km (0.091 R)
• M72: 44,774,344 km (0.027 R)
• M73: 44,849,741 km (0.058 R)
• M74: 45,227,625 km (0.032 R)
• M75: 45,834,544 km (0.112 R)
• M76: 45,910,689 km (0.03 R)
• M77: 45,986,685 km (0.111 R)
• M78: 46,367,860 km (0.093 R)
• M79: 46,520,599 km (0.115 R)
• M80: 46,597,044 km (0.08 R)
• M81: 46,903,121 km (0.064 R)
• M82: 47,056,459 km (0.117 R)
• M83: 48,598,813 km (0.032 R)
• M84: 49,766,424 km (0.118 R)
• M85: 50,392,940 km (0.069 R)
• M86: 50,550,018 km (0.097 R)
• M87: 51,022,149 km (0.068 R)
• M88: 52,129,323 km (0.1 R)
• M89: 53,324,460 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 205.1

Radius: 3.6

Gravity: 15.83 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 13 AU - 14.8 AU

Year: 19219 Days

Day: 21.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 49,568,929 km

• M1: 80,184 km (0.093 R)
• M2: 772,673 km (0.067 R)
• M3: 1,293,722 km (0.111 R)
• M4: 1,404,275 km (0.079 R)
• M5: 1,472,043 km (0.05 R)
• M6: 1,540,858 km (0.112 R)
• M7: 1,634,357 km (0.09 R)
• M8: 2,312,783 km (0.101 R)
• M9: 2,750,955 km (0.087 R)
• M10: 3,008,563 km (0.096 R)
• M11: 3,155,019 km (0.119 R)
• M12: 3,184,639 km (0.083 R)
• M13: 3,732,616 km (0.104 R)
• M14: 4,178,717 km (0.092 R)
• M15: 4,342,078 km (0.117 R)
• M16: 4,408,051 km (0.056 R)
• M17: 4,441,112 km (0.05 R)
• M18: 4,913,243 km (0.079 R)
• M19: 5,578,953 km (0.099 R)
• M20: 5,831,175 km (0.119 R)
• M21: 5,867,528 km (0.037 R)
• M22: 6,013,834 km (0.043 R)
• M23: 6,124,238 km (0.071 R)
• M24: 6,346,989 km (0.116 R)
• M25: 6,762,572 km (0.106 R)
• M26: 6,954,207 km (0.104 R)
• M27: 8,060,632 km (0.097 R)
• M28: 8,141,715 km (0.111 R)
• M29: 8,468,885 km (0.115 R)
• M30: 8,967,644 km (0.109 R)
• M31: 9,135,942 km (0.038 R)
• M32: 10,387,478 km (0.082 R)
• M33: 10,475,740 km (0.09 R)
• M34: 10,653,014 km (0.093 R)
• M35: 11,508,564 km (0.107 R)
• M36: 11,921,604 km (0.06 R)
• M37: 12,809,168 km (0.08 R)
• M38: 13,476,674 km (0.089 R)
• M39: 13,621,185 km (0.11 R)
• M40: 13,814,765 km (0.051 R)
• M41: 14,106,630 km (0.086 R)
• M42: 14,155,549 km (0.097 R)
• M43: 15,849,745 km (0.112 R)
• M44: 16,462,797 km (0.08 R)
• M45: 16,823,926 km (0.105 R)
• M46: 17,187,748 km (0.079 R)
• M47: 17,659,430 km (0.109 R)
• M48: 17,870,363 km (0.103 R)
• M49: 18,029,087 km (0.116 R)
• M50: 19,153,464 km (0.09 R)
• M51: 19,478,840 km (0.05 R)
• M52: 19,696,804 km (0.071 R)
• M53: 19,806,160 km (0.103 R)
• M54: 19,860,763 km (0.09 R)
• M55: 20,080,223 km (0.099 R)
• M56: 20,190,177 km (0.1 R)
• M57: 22,260,612 km (0.105 R)
• M58: 22,431,453 km (0.118 R)
• M59: 22,488,450 km (0.06 R)
• M60: 22,717,185 km (0.101 R)
• M61: 23,119,154 km (0.096 R)
• M62: 23,929,975 km (0.085 R)
• M63: 24,456,260 km (0.075 R)
• M64: 24,632,486 km (0.084 R)
• M65: 24,750,220 km (0.094 R)
• M66: 24,986,285 km (0.081 R)
• M67: 25,878,038 km (0.115 R)
• M68: 25,997,716 km (0.096 R)
• M69: 26,237,671 km (0.083 R)
• M70: 26,478,374 km (0.086 R)
• M71: 27,876,366 km (0.085 R)
• M72: 28,987,131 km (0.101 R)
• M73: 29,547,823 km (0.116 R)
• M74: 31,251,444 km (0.099 R)
• M75: 32,018,881 km (0.092 R)
• M76: 33,116,481 km (0.11 R)
• M77: 34,819,054 km (0.053 R)
• M78: 35,680,887 km (0.045 R)
• M79: 36,281,672 km (0.06 R)
• M80: 36,684,091 km (0.066 R)
• M81: 37,425,647 km (0.099 R)
• M82: 38,308,275 km (0.085 R)
• M83: 40,788,308 km (0.087 R)
• M84: 41,416,320 km (0.077 R)
• M85: 42,258,855 km (0.107 R)
• M86: 43,960,381 km (0.097 R)
• M87: 44,246,263 km (0.093 R)
• M88: 46,191,335 km (0.082 R)
• M89: 47,210,844 km (0.116 R)
• M90: 47,796,819 km (0.093 R)
• M91: 48,237,833 km (0.11 R)
• M92: 49,346,204 km (0.034 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 18,731 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit