🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.77 AU - 1.81 AU

Year: 902 Days

Day: 22.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.14 AU - 5.06 AU

Year: 3128 Days

Day: 41.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,279,241 km

• M1: 2,409,124 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4 AU - 4.6 AU

Year: 3359 Days

Day: 41.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,279,241 km

• M1: 191,036 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.2

Radius: 9

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.74 AU - 5.66 AU

Year: 4467 Days

Day: 14.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 69,279,241 km

• M1: 115,938 km (0.083 R)
• M2: 176,825 km (0.106 R)
• M3: 267,182 km (0.088 R)
• M4: 340,485 km (0.108 R)
• M5: 466,895 km (0.096 R)
• M6: 714,928 km (0.088 R)
• M7: 1,078,002 km (0.104 R)
• M8: 1,180,477 km (0.088 R)
• M9: 1,313,469 km (0.111 R)
• M10: 1,536,669 km (0.057 R)
• M11: 1,697,188 km (0.028 R)
• M12: 2,427,973 km (0.06 R)
• M13: 2,564,108 km (0.11 R)
• M14: 2,969,967 km (0.078 R)
• M15: 3,079,173 km (0.08 R)
• M16: 4,101,076 km (0.059 R)
• M17: 4,182,158 km (0.109 R)
• M18: 4,428,845 km (0.102 R)
• M19: 4,637,983 km (0.075 R)
• M20: 5,044,440 km (0.099 R)
• M21: 5,197,180 km (0.086 R)
• M22: 5,462,417 km (0.107 R)
• M23: 5,709,552 km (0.043 R)
• M24: 6,591,133 km (0.079 R)
• M25: 7,023,620 km (0.058 R)
• M26: 7,490,066 km (0.092 R)
• M27: 7,589,399 km (0.101 R)
• M28: 7,941,104 km (0.106 R)
• M29: 8,221,151 km (0.105 R)
• M30: 8,530,370 km (0.055 R)
• M31: 8,922,316 km (0.032 R)
• M32: 9,027,783 km (0.052 R)
• M33: 9,293,469 km (0.11 R)
• M34: 9,480,915 km (0.037 R)
• M35: 9,696,635 km (0.114 R)
• M36: 9,996,130 km (0.089 R)
• M37: 10,492,495 km (0.119 R)
• M38: 10,940,541 km (0.047 R)
• M39: 11,053,487 km (0.043 R)
• M40: 12,029,614 km (0.09 R)
• M41: 12,175,472 km (0.096 R)
• M42: 12,263,285 km (0.079 R)
• M43: 12,735,117 km (0.081 R)
• M44: 12,794,657 km (0.065 R)
• M45: 12,854,047 km (0.042 R)
• M46: 13,003,197 km (0.108 R)
• M47: 13,757,619 km (0.109 R)
• M48: 13,818,505 km (0.091 R)
• M49: 14,032,579 km (0.112 R)
• M50: 14,588,186 km (0.067 R)
• M51: 14,868,682 km (0.077 R)
• M52: 15,025,311 km (0.062 R)
• M53: 15,657,063 km (0.117 R)
• M54: 15,816,384 km (0.117 R)
• M55: 16,297,641 km (0.057 R)
• M56: 17,175,930 km (0.103 R)
• M57: 17,307,426 km (0.083 R)
• M58: 17,406,161 km (0.084 R)
• M59: 17,538,256 km (0.073 R)
• M60: 17,670,500 km (0.086 R)
• M61: 17,936,336 km (0.103 R)
• M62: 18,136,348 km (0.069 R)
• M63: 18,438,087 km (0.064 R)
• M64: 18,538,916 km (0.096 R)
• M65: 18,910,517 km (0.088 R)
• M66: 19,523,869 km (0.097 R)
• M67: 20,805,025 km (0.074 R)
• M68: 20,910,042 km (0.086 R)
• M69: 21,085,670 km (0.095 R)
• M70: 21,579,642 km (0.051 R)
• M71: 22,256,274 km (0.067 R)
• M72: 23,265,910 km (0.039 R)
• M73: 23,484,323 km (0.1 R)
• M74: 23,630,180 km (0.076 R)
• M75: 24,143,301 km (0.094 R)
• M76: 24,549,160 km (0.091 R)
• M77: 24,623,062 km (0.062 R)
• M78: 24,808,413 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 480

Radius: 6.4

Gravity: 11.72 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 11.57 AU - 17.39 AU

Year: 20758 Days

Day: 16.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 69,279,241 km

• M1: 353,201 km (0.12 R)
• M2: 421,268 km (0.112 R)
• M3: 972,237 km (0.106 R)
• M4: 1,096,552 km (0.12 R)
• M5: 1,252,882 km (0.112 R)
• M6: 1,306,588 km (0.108 R)
• M7: 1,674,898 km (0.083 R)
• M8: 2,073,875 km (0.098 R)
• M9: 2,267,904 km (0.101 R)
• M10: 2,467,766 km (0.076 R)
• M11: 2,778,332 km (0.101 R)
• M12: 3,285,768 km (0.085 R)
• M13: 4,550,019 km (0.099 R)
• M14: 5,720,323 km (0.097 R)
• M15: 5,901,337 km (0.079 R)
• M16: 5,992,592 km (0.047 R)
• M17: 6,362,098 km (0.099 R)
• M18: 6,408,773 km (0.106 R)
• M19: 6,549,544 km (0.034 R)
• M20: 7,123,103 km (0.113 R)
• M21: 7,366,798 km (0.081 R)
• M22: 7,812,450 km (0.098 R)
• M23: 8,215,765 km (0.103 R)
• M24: 8,625,963 km (0.118 R)
• M25: 8,938,024 km (0.117 R)
• M26: 9,306,633 km (0.104 R)
• M27: 9,734,184 km (0.085 R)
• M28: 10,113,414 km (0.058 R)
• M29: 11,450,221 km (0.095 R)
• M30: 11,564,215 km (0.111 R)
• M31: 11,793,099 km (0.116 R)
• M32: 12,313,700 km (0.087 R)
• M33: 13,138,283 km (0.097 R)
• M34: 14,224,364 km (0.029 R)
• M35: 14,716,391 km (0.108 R)
• M36: 16,546,123 km (0.097 R)
• M37: 17,128,358 km (0.09 R)
• M38: 17,193,433 km (0.071 R)
• M39: 18,446,165 km (0.091 R)
• M40: 18,915,155 km (0.096 R)
• M41: 19,184,880 km (0.052 R)
• M42: 19,455,801 km (0.063 R)
• M43: 19,864,652 km (0.085 R)
• M44: 20,001,684 km (0.06 R)
• M45: 20,690,881 km (0.084 R)
• M46: 20,760,295 km (0.083 R)
• M47: 22,163,673 km (0.09 R)
• M48: 22,234,582 km (0.093 R)
• M49: 22,662,133 km (0.118 R)
• M50: 23,020,270 km (0.085 R)
• M51: 23,380,502 km (0.037 R)
• M52: 23,525,013 km (0.095 R)
• M53: 24,179,354 km (0.097 R)
• M54: 24,545,420 km (0.07 R)
• M55: 25,803,688 km (0.095 R)
• M56: 26,553,622 km (0.105 R)
• M57: 27,310,737 km (0.027 R)
• M58: 27,615,468 km (0.082 R)
• M59: 29,156,475 km (0.037 R)
• M60: 29,389,998 km (0.078 R)
• M61: 29,937,376 km (0.055 R)
• M62: 31,121,593 km (0.074 R)
• M63: 31,679,443 km (0.114 R)
• M64: 33,372,891 km (0.064 R)
• M65: 34,189,546 km (0.076 R)
• M66: 34,600,342 km (0.038 R)
• M67: 37,775,407 km (0.08 R)
• M68: 38,285,087 km (0.08 R)
• M69: 38,370,358 km (0.07 R)
• M70: 40,000,825 km (0.118 R)
• M71: 40,087,293 km (0.095 R)
• M72: 41,042,176 km (0.074 R)
• M73: 42,797,557 km (0.119 R)
• M74: 43,240,217 km (0.055 R)
• M75: 44,936,208 km (0.105 R)
• M76: 45,295,991 km (0.058 R)
• M77: 45,386,199 km (0.109 R)
• M78: 45,476,257 km (0.105 R)
• M79: 45,928,042 km (0.107 R)
• M80: 46,109,056 km (0.117 R)
• M81: 46,471,980 km (0.105 R)
• M82: 46,653,891 km (0.077 R)
• M83: 47,474,884 km (0.107 R)
• M84: 50,900,227 km (0.089 R)
• M85: 52,028,195 km (0.084 R)
• M86: 52,690,016 km (0.073 R)
• M87: 54,404,407 km (0.116 R)
• M88: 54,500,150 km (0.072 R)
• M89: 55,172,293 km (0.113 R)
• M90: 60,448,012 km (0.068 R)
• M91: 60,845,194 km (0.116 R)
• M92: 62,242,139 km (0.115 R)
• M93: 63,649,556 km (0.087 R)
• M94: 65,270,748 km (0.03 R)
• M95: 67,625,119 km (0.1 R)
• M96: 68,968,059 km (0.04 R)
• M97: 69,175,402 km (0.089 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 11,590 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit