🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.6 AU - 0.92 AU

Year: 247 Days

Day: 26.6 Hours

Environment

Temp: 99 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,318,954 km

• M1: 268,528 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.47 AU - 1.63 AU

Year: 719 Days

Day: 32.9 Hours

Environment

Temp: -38 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,318,954 km

• M1: 863,329 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.37 AU - 1.85 AU

Year: 762 Days

Day: 22.1 Hours

Environment

Temp: -45 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,318,954 km

• M1: 855,101 km (0.075 R)

Asteroid Belt

Center: 2.88 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.06 AU - 4.24 AU

Year: 3152 Days

Day: 34.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.49 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.8

Radius: 9.9

Gravity: 9.79 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.12 AU - 5.54 AU

Year: 3957 Days

Day: 14.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 57,318,954 km

• M1: 165,754 km (0.108 R)
• M2: 336,296 km (0.117 R)
• M3: 454,628 km (0.089 R)
• M4: 556,803 km (0.055 R)
• M5: 622,327 km (0.072 R)
• M6: 726,298 km (0.093 R)
• M7: 952,789 km (0.051 R)
• M8: 1,116,599 km (0.082 R)
• M9: 1,304,793 km (0.042 R)
• M10: 1,456,934 km (0.109 R)
• M11: 1,745,508 km (0.089 R)
• M12: 1,965,417 km (0.086 R)
• M13: 2,140,895 km (0.088 R)
• M14: 2,395,212 km (0.097 R)
• M15: 2,992,855 km (0.047 R)
• M16: 3,215,905 km (0.071 R)
• M17: 3,339,922 km (0.102 R)
• M18: 4,005,782 km (0.054 R)
• M19: 4,094,643 km (0.104 R)
• M20: 4,206,692 km (0.103 R)
• M21: 4,297,199 km (0.094 R)
• M22: 4,365,415 km (0.108 R)
• M23: 4,456,969 km (0.043 R)
• M24: 4,595,497 km (0.116 R)
• M25: 4,972,035 km (0.092 R)
• M26: 5,236,673 km (0.086 R)
• M27: 6,058,265 km (0.084 R)
• M28: 6,160,590 km (0.072 R)
• M29: 6,733,699 km (0.117 R)
• M30: 7,107,395 km (0.063 R)
• M31: 7,188,327 km (0.1 R)
• M32: 7,652,829 km (0.034 R)
• M33: 8,582,280 km (0.104 R)
• M34: 9,310,074 km (0.106 R)
• M35: 9,816,163 km (0.111 R)
• M36: 10,270,343 km (0.062 R)
• M37: 10,855,270 km (0.072 R)
• M38: 11,073,534 km (0.038 R)
• M39: 11,546,263 km (0.097 R)
• M40: 11,929,084 km (0.112 R)
• M41: 12,446,094 km (0.032 R)
• M42: 12,511,319 km (0.118 R)
• M43: 12,838,639 km (0.072 R)
• M44: 12,970,435 km (0.081 R)
• M45: 13,168,951 km (0.093 R)
• M46: 13,568,976 km (0.109 R)
• M47: 14,586,540 km (0.049 R)
• M48: 15,139,155 km (0.114 R)
• M49: 15,348,293 km (0.117 R)
• M50: 16,730,278 km (0.069 R)
• M51: 16,838,138 km (0.031 R)
• M52: 17,563,837 km (0.114 R)
• M53: 17,820,248 km (0.095 R)
• M54: 17,967,303 km (0.069 R)
• M55: 18,077,855 km (0.114 R)
• M56: 18,336,660 km (0.079 R)
• M57: 18,671,310 km (0.116 R)
• M58: 18,970,506 km (0.088 R)
• M59: 19,308,896 km (0.118 R)
• M60: 19,535,687 km (0.105 R)
• M61: 19,725,377 km (0.06 R)
• M62: 19,915,516 km (0.081 R)
• M63: 20,451,525 km (0.084 R)
• M64: 20,953,426 km (0.097 R)
• M65: 21,342,380 km (0.099 R)
• M66: 21,615,995 km (0.116 R)
• M67: 21,851,462 km (0.03 R)
• M68: 22,008,839 km (0.105 R)
• M69: 22,166,664 km (0.117 R)
• M70: 23,161,640 km (0.118 R)
• M71: 23,483,126 km (0.1 R)
• M72: 23,644,392 km (0.052 R)
• M73: 24,456,409 km (0.113 R)
• M74: 24,701,750 km (0.119 R)
• M75: 24,947,988 km (0.096 R)
• M76: 25,484,147 km (0.103 R)
• M77: 25,567,024 km (0.081 R)
• M78: 25,815,955 km (0.12 R)
• M79: 25,982,457 km (0.117 R)
• M80: 26,107,521 km (0.043 R)
• M81: 26,988,802 km (0.109 R)
• M82: 27,496,837 km (0.085 R)
• M83: 27,624,294 km (0.119 R)
• M84: 28,651,283 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 375.8

Radius: 5.5

Gravity: 12.42 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 11.51 AU - 14.67 AU

Year: 17655 Days

Day: 18.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 85 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 57,318,954 km

• M1: 125,662 km (0.086 R)
• M2: 242,648 km (0.099 R)
• M3: 336,595 km (0.064 R)
• M4: 475,871 km (0.048 R)
• M5: 526,435 km (0.109 R)
• M6: 578,944 km (0.035 R)
• M7: 651,798 km (0.1 R)
• M8: 766,988 km (0.077 R)
• M9: 1,039,107 km (0.098 R)
• M10: 1,197,531 km (0.055 R)
• M11: 1,339,649 km (0.094 R)
• M12: 1,512,285 km (0.067 R)
• M13: 1,824,795 km (0.119 R)
• M14: 1,878,800 km (0.07 R)
• M15: 2,272,092 km (0.117 R)
• M16: 2,418,549 km (0.068 R)
• M17: 3,003,327 km (0.066 R)
• M18: 3,067,355 km (0.1 R)
• M19: 3,328,104 km (0.091 R)
• M20: 3,528,266 km (0.118 R)
• M21: 3,663,951 km (0.083 R)
• M22: 3,905,552 km (0.115 R)
• M23: 4,809,871 km (0.071 R)
• M24: 5,775,824 km (0.099 R)
• M25: 5,855,560 km (0.066 R)
• M26: 5,935,744 km (0.098 R)
• M27: 6,507,358 km (0.095 R)
• M28: 6,632,122 km (0.088 R)
• M29: 6,799,672 km (0.104 R)
• M30: 6,968,718 km (0.063 R)
• M31: 7,181,895 km (0.04 R)
• M32: 7,922,554 km (0.093 R)
• M33: 8,011,415 km (0.106 R)
• M34: 8,189,885 km (0.113 R)
• M35: 8,505,387 km (0.054 R)
• M36: 9,148,359 km (0.097 R)
• M37: 9,428,555 km (0.109 R)
• M38: 10,626,834 km (0.093 R)
• M39: 11,069,794 km (0.09 R)
• M40: 11,669,681 km (0.067 R)
• M41: 12,126,703 km (0.079 R)
• M42: 13,638,389 km (0.064 R)
• M43: 14,012,085 km (0.052 R)
• M44: 14,715,045 km (0.055 R)
• M45: 14,878,855 km (0.084 R)
• M46: 15,208,419 km (0.042 R)
• M47: 16,267,721 km (0.105 R)
• M48: 16,437,066 km (0.09 R)
• M49: 16,777,700 km (0.119 R)
• M50: 17,178,024 km (0.077 R)
• M51: 17,697,428 km (0.111 R)
• M52: 18,515,429 km (0.066 R)
• M53: 18,869,827 km (0.066 R)
• M54: 19,705,331 km (0.112 R)
• M55: 19,885,895 km (0.109 R)
• M56: 20,067,058 km (0.101 R)
• M57: 21,536,109 km (0.103 R)
• M58: 23,102,698 km (0.05 R)
• M59: 23,166,128 km (0.077 R)
• M60: 24,253,256 km (0.098 R)
• M61: 24,511,462 km (0.117 R)
• M62: 25,422,213 km (0.114 R)
• M63: 25,815,955 km (0.114 R)
• M64: 26,410,457 km (0.089 R)
• M65: 27,209,908 km (0.073 R)
• M66: 27,882,350 km (0.113 R)
• M67: 28,017,437 km (0.083 R)
• M68: 30,417,137 km (0.067 R)
• M69: 30,695,688 km (0.119 R)
• M70: 30,835,113 km (0.1 R)
• M71: 31,325,196 km (0.031 R)
• M72: 33,167,643 km (0.104 R)
• M73: 35,263,958 km (0.096 R)
• M74: 36,734,356 km (0.078 R)
• M75: 36,808,406 km (0.107 R)
• M76: 38,374,846 km (0.091 R)
• M77: 38,525,192 km (0.088 R)
• M78: 39,204,067 km (0.072 R)
• M79: 40,880,012 km (0.115 R)
• M80: 41,110,392 km (0.112 R)
• M81: 41,418,265 km (0.112 R)
• M82: 41,804,078 km (0.104 R)
• M83: 42,113,596 km (0.114 R)
• M84: 43,437,537 km (0.074 R)
• M85: 43,908,172 km (0.058 R)
• M86: 44,222,776 km (0.113 R)
• M87: 44,933,516 km (0.119 R)
• M88: 45,488,823 km (0.065 R)
• M89: 47,248,991 km (0.081 R)
• M90: 47,490,742 km (0.088 R)
• M91: 49,276,043 km (0.08 R)
• M92: 50,505,887 km (0.105 R)
• M93: 51,828,781 km (0.09 R)
• M94: 52,744,768 km (0.074 R)
• M95: 54,171,184 km (0.1 R)
• M96: 55,100,785 km (0.064 R)
• M97: 56,206,164 km (0.056 R)
• M98: 57,319,023 km (0.112 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: 367 - 17,207 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit