🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.61 AU - 0.93 AU

Year: 240 Days

Day: 41.1 Hours

Environment

Temp: 171 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.78 AU - 0.96 AU

Year: 288 Days

Day: 41 Hours

Environment

Temp: 174 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.82 AU - 1.12 AU

Year: 339 Days

Day: 38 Hours

Environment

Temp: 134 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,984,993 km

• M1: 28,872 km (0.064 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.33 AU - 2.35 AU

Year: 1270 Days

Day: 13.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,984,993 km

• M1: 83,775 km (0.036 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.5

Radius: 8.5

Gravity: 10.97 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 5.71 AU - 7.59 AU

Year: 6084 Days

Day: 11.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 42,984,993 km

• M1: 106,813 km (0.105 R)
• M2: 648,357 km (0.117 R)
• M3: 716,424 km (0.072 R)
• M4: 772,823 km (0.047 R)
• M5: 1,094,608 km (0.086 R)
• M6: 1,227,750 km (0.082 R)
• M7: 1,313,918 km (0.074 R)
• M8: 1,510,490 km (0.03 R)
• M9: 1,603,091 km (0.039 R)
• M10: 1,659,639 km (0.109 R)
• M11: 1,794,127 km (0.117 R)
• M12: 1,852,919 km (0.052 R)
• M13: 1,972,448 km (0.116 R)
• M14: 2,033,334 km (0.118 R)
• M15: 2,219,434 km (0.088 R)
• M16: 2,282,714 km (0.043 R)
• M17: 2,586,248 km (0.114 R)
• M18: 2,652,969 km (0.1 R)
• M19: 3,822,824 km (0.046 R)
• M20: 4,183,205 km (0.119 R)
• M21: 5,215,879 km (0.098 R)
• M22: 5,471,542 km (0.036 R)
• M23: 5,644,328 km (0.118 R)
• M24: 6,054,525 km (0.031 R)
• M25: 6,263,214 km (0.094 R)
• M26: 6,657,105 km (0.086 R)
• M27: 6,718,440 km (0.116 R)
• M28: 7,757,248 km (0.081 R)
• M29: 8,278,896 km (0.095 R)
• M30: 8,377,930 km (0.116 R)
• M31: 8,677,574 km (0.093 R)
• M32: 9,355,851 km (0.078 R)
• M33: 9,424,666 km (0.069 R)
• M34: 10,619,354 km (0.106 R)
• M35: 10,907,480 km (0.109 R)
• M36: 11,234,650 km (0.063 R)
• M37: 11,824,066 km (0.112 R)
• M38: 12,689,191 km (0.089 R)
• M39: 12,765,336 km (0.116 R)
• M40: 13,419,079 km (0.092 R)
• M41: 13,769,586 km (0.091 R)
• M42: 13,847,826 km (0.037 R)
• M43: 14,999,879 km (0.094 R)
• M44: 15,201,537 km (0.094 R)
• M45: 15,323,011 km (0.115 R)
• M46: 15,404,242 km (0.071 R)
• M47: 15,812,196 km (0.046 R)
• M48: 16,182,450 km (0.099 R)
• M49: 16,763,937 km (0.091 R)
• M50: 16,889,450 km (0.086 R)
• M51: 17,310,119 km (0.07 R)
• M52: 17,649,108 km (0.106 R)
• M53: 17,776,715 km (0.117 R)
• M54: 18,549,388 km (0.073 R)
• M55: 18,679,239 km (0.043 R)
• M56: 19,070,587 km (0.038 R)
• M57: 19,817,080 km (0.048 R)
• M58: 20,305,218 km (0.042 R)
• M59: 20,483,688 km (0.115 R)
• M60: 20,662,757 km (0.101 R)
• M61: 20,752,366 km (0.113 R)
• M62: 20,887,154 km (0.026 R)
• M63: 21,474,774 km (0.041 R)
• M64: 21,656,536 km (0.113 R)
• M65: 21,838,896 km (0.101 R)
• M66: 22,851,075 km (0.119 R)
• M67: 24,067,006 km (0.114 R)
• M68: 24,208,526 km (0.11 R)
• M69: 24,445,339 km (0.065 R)
• M70: 25,543,986 km (0.063 R)
• M71: 25,881,479 km (0.064 R)
• M72: 26,026,589 km (0.094 R)
• M73: 26,414,945 km (0.119 R)
• M74: 26,658,640 km (0.111 R)
• M75: 27,739,634 km (0.039 R)
• M76: 28,235,701 km (0.096 R)
• M77: 28,885,105 km (0.041 R)
• M78: 29,287,074 km (0.073 R)
• M79: 30,606,528 km (0.108 R)
• M80: 31,067,738 km (0.047 R)
• M81: 31,376,508 km (0.054 R)
• M82: 31,738,086 km (0.08 R)
• M83: 34,892,806 km (0.079 R)
• M84: 34,999,768 km (0.086 R)
• M85: 35,482,072 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342

Radius: 8.1

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 8.24 AU - 12.7 AU

Year: 12019 Days

Day: 9.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 42,984,993 km

• M1: 150,196 km (0.095 R)
• M2: 346,169 km (0.108 R)
• M3: 537,655 km (0.115 R)
• M4: 653,892 km (0.089 R)
• M5: 715,377 km (0.084 R)
• M6: 811,419 km (0.115 R)
• M7: 964,009 km (0.074 R)
• M8: 1,356,404 km (0.063 R)
• M9: 1,436,588 km (0.109 R)
• M10: 1,518,269 km (0.089 R)
• M11: 1,905,727 km (0.066 R)
• M12: 1,995,935 km (0.118 R)
• M13: 2,157,351 km (0.105 R)
• M14: 2,227,811 km (0.076 R)
• M15: 2,299,170 km (0.093 R)
• M16: 2,845,352 km (0.066 R)
• M17: 3,133,178 km (0.095 R)
• M18: 3,213,362 km (0.112 R)
• M19: 4,168,844 km (0.067 R)
• M20: 4,586,372 km (0.065 R)
• M21: 4,769,479 km (0.08 R)
• M22: 5,397,042 km (0.11 R)
• M23: 5,984,064 km (0.078 R)
• M24: 6,386,632 km (0.093 R)
• M25: 6,937,003 km (0.09 R)
• M26: 7,077,026 km (0.111 R)
• M27: 7,147,337 km (0.07 R)
• M28: 7,288,707 km (0.087 R)
• M29: 7,395,371 km (0.088 R)
• M30: 7,610,343 km (0.114 R)
• M31: 7,754,705 km (0.051 R)
• M32: 8,341,428 km (0.119 R)
• M33: 9,325,183 km (0.039 R)
• M34: 9,909,363 km (0.112 R)
• M35: 10,027,545 km (0.119 R)
• M36: 10,345,142 km (0.095 R)
• M37: 10,585,545 km (0.097 R)
• M38: 10,827,894 km (0.061 R)
• M39: 10,949,667 km (0.111 R)
• M40: 11,400,255 km (0.1 R)
• M41: 12,659,720 km (0.078 R)
• M42: 12,788,075 km (0.115 R)
• M43: 13,175,832 km (0.059 R)
• M44: 13,392,899 km (0.076 R)
• M45: 13,654,994 km (0.081 R)
• M46: 14,184,122 km (0.046 R)
• M47: 17,831,917 km (0.031 R)
• M48: 18,168,362 km (0.093 R)
• M49: 18,798,917 km (0.101 R)
• M50: 19,387,286 km (0.1 R)
• M51: 19,634,272 km (0.09 R)
• M52: 21,442,910 km (0.117 R)
• M53: 21,749,436 km (0.078 R)
• M54: 22,005,996 km (0.098 R)
• M55: 24,360,218 km (0.049 R)
• M56: 25,919,327 km (0.11 R)
• M57: 26,245,899 km (0.048 R)
• M58: 26,793,278 km (0.066 R)
• M59: 27,621,302 km (0.111 R)
• M60: 29,245,935 km (0.09 R)
• M61: 29,813,360 km (0.11 R)
• M62: 29,870,207 km (0.072 R)
• M63: 32,411,276 km (0.063 R)
• M64: 32,528,411 km (0.096 R)
• M65: 32,645,696 km (0.098 R)
• M66: 32,880,565 km (0.108 R)
• M67: 35,200,977 km (0.081 R)
• M68: 35,381,692 km (0.095 R)
• M69: 35,683,431 km (0.056 R)
• M70: 36,472,110 km (0.106 R)
• M71: 37,266,625 km (0.111 R)
• M72: 37,389,295 km (0.103 R)
• M73: 38,128,458 km (0.092 R)
• M74: 38,499,910 km (0.116 R)
• M75: 39,433,700 km (0.087 R)
• M76: 41,133,131 km (0.105 R)
• M77: 41,450,428 km (0.107 R)
• M78: 41,641,315 km (0.114 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 18,122 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit