🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.66 AU - 0.82 AU

Year: 184 Days

Day: 21.7 Hours

Environment

Temp: 302 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.93 AU - 1.47 AU

Year: 380 Days

Day: 46.7 Hours

Environment

Temp: 237 °C

Axial Tilt: 28.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.6 AU - 2.1 AU

Year: 727 Days

Day: 17.8 Hours

Environment

Temp: 135 °C

Axial Tilt: 42.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,433,548 km

• M1: 657,782 km (0.08 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.06 AU - 2.24 AU

Year: 910 Days

Day: 31.3 Hours

Environment

Temp: 152 °C

Axial Tilt: 14.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,433,548 km

• M1: 834,906 km (0.039 R)

Asteroid Belt

Center: 7.03 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.9

Radius: 10.5

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 9.77 AU - 14.05 AU

Year: 11869 Days

Day: 13.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 27,433,548 km

• M1: 139,874 km (0.114 R)
• M2: 277,803 km (0.064 R)
• M3: 467,493 km (0.11 R)
• M4: 666,907 km (0.094 R)
• M5: 740,061 km (0.106 R)
• M6: 1,171,202 km (0.063 R)
• M7: 1,378,245 km (0.108 R)
• M8: 1,450,052 km (0.077 R)
• M9: 2,408,227 km (0.055 R)
• M10: 2,643,694 km (0.052 R)
• M11: 3,592,742 km (0.075 R)
• M12: 3,862,467 km (0.077 R)
• M13: 4,103,918 km (0.089 R)
• M14: 5,043,842 km (0.083 R)
• M15: 5,346,179 km (0.086 R)
• M16: 6,207,863 km (0.071 R)
• M17: 6,613,722 km (0.072 R)
• M18: 7,323,713 km (0.1 R)
• M19: 7,451,470 km (0.11 R)
• M20: 7,580,124 km (0.115 R)
• M21: 7,666,143 km (0.093 R)
• M22: 7,752,610 km (0.082 R)
• M23: 9,317,554 km (0.079 R)
• M24: 10,112,068 km (0.106 R)
• M25: 10,207,063 km (0.072 R)
• M26: 10,445,671 km (0.056 R)
• M27: 10,879,804 km (0.067 R)
• M28: 11,666,091 km (0.098 R)
• M29: 11,815,539 km (0.069 R)
• M30: 12,166,795 km (0.078 R)
• M31: 12,572,504 km (0.107 R)
• M32: 12,879,778 km (0.067 R)
• M33: 13,085,924 km (0.119 R)
• M34: 13,816,261 km (0.088 R)
• M35: 14,292,730 km (0.093 R)
• M36: 15,316,129 km (0.088 R)
• M37: 15,425,336 km (0.116 R)
• M38: 16,754,812 km (0.076 R)
• M39: 16,867,310 km (0.077 R)
• M40: 16,979,957 km (0.061 R)
• M41: 19,699,945 km (0.101 R)
• M42: 19,997,196 km (0.093 R)
• M43: 20,355,782 km (0.117 R)
• M44: 20,837,338 km (0.119 R)
• M45: 21,018,950 km (0.113 R)
• M46: 21,505,592 km (0.11 R)
• M47: 21,873,153 km (0.097 R)
• M48: 22,552,178 km (0.055 R)
• M49: 22,676,344 km (0.083 R)
• M50: 23,113,021 km (0.115 R)
• M51: 24,375,627 km (0.118 R)
• M52: 26,050,225 km (0.099 R)
• M53: 26,572,920 km (0.082 R)
• M54: 27,165,178 km (0.114 R)
• M55: 28,028,358 km (0.094 R)
• M56: 33,039,587 km (0.081 R)
• M57: 33,251,418 km (0.049 R)
• M58: 33,818,394 km (0.104 R)
• M59: 34,031,720 km (0.075 R)
• M60: 34,174,287 km (0.115 R)
• M61: 34,388,511 km (0.092 R)
• M62: 35,393,959 km (0.059 R)
• M63: 35,972,753 km (0.074 R)
• M64: 36,700,846 km (0.064 R)
• M65: 37,213,368 km (0.035 R)
• M66: 38,839,347 km (0.098 R)
• M67: 40,866,548 km (0.069 R)
• M68: 41,626,056 km (0.044 R)
• M69: 41,702,202 km (0.095 R)
• M70: 41,778,497 km (0.096 R)
• M71: 43,313,371 km (0.093 R)
• M72: 43,932,407 km (0.106 R)
• M73: 44,087,689 km (0.11 R)
• M74: 44,788,555 km (0.067 R)
• M75: 45,101,215 km (0.035 R)
• M76: 46,280,046 km (0.053 R)
• M77: 46,596,146 km (0.084 R)
• M78: 47,389,613 km (0.079 R)
• M79: 48,909,229 km (0.106 R)
• M80: 49,070,196 km (0.118 R)
• M81: 49,231,163 km (0.054 R)
• M82: 51,014,669 km (0.072 R)
• M83: 53,232,158 km (0.052 R)
• M84: 53,397,614 km (0.106 R)
• M85: 53,895,176 km (0.109 R)
• M86: 54,394,235 km (0.069 R)
• M87: 55,816,761 km (0.098 R)
• M88: 56,321,654 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 13.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.6

Radius: 13.3

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 12.51 AU - 14.49 AU

Year: 14323 Days

Day: 5.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 27,433,548 km

• M1: 192,682 km (0.054 R)
• M2: 400,174 km (0.063 R)
• M3: 703,260 km (0.115 R)
• M4: 853,157 km (0.111 R)
• M5: 1,488,050 km (0.097 R)
• M6: 1,765,404 km (0.12 R)
• M7: 2,043,058 km (0.078 R)
• M8: 2,677,802 km (0.112 R)
• M9: 3,114,478 km (0.078 R)
• M10: 3,411,579 km (0.062 R)
• M11: 3,533,053 km (0.113 R)
• M12: 3,822,226 km (0.112 R)
• M13: 3,927,393 km (0.089 R)
• M14: 4,012,215 km (0.049 R)
• M15: 4,646,061 km (0.048 R)
• M16: 4,917,581 km (0.103 R)
• M17: 5,571,324 km (0.05 R)
• M18: 7,667,190 km (0.116 R)
• M19: 7,800,631 km (0.113 R)
• M20: 8,151,139 km (0.072 R)
• M21: 8,951,637 km (0.097 R)
• M22: 9,063,985 km (0.086 R)
• M23: 9,318,601 km (0.051 R)
• M24: 9,461,168 km (0.03 R)
• M25: 9,719,523 km (0.111 R)
• M26: 9,864,035 km (0.108 R)
• M27: 10,835,972 km (0.095 R)
• M28: 12,054,746 km (0.034 R)
• M29: 12,522,987 km (0.115 R)
• M30: 12,711,929 km (0.061 R)
• M31: 12,806,775 km (0.12 R)
• M32: 13,092,806 km (0.088 R)
• M33: 13,380,931 km (0.119 R)
• M34: 14,554,227 km (0.09 R)
• M35: 14,686,621 km (0.112 R)
• M36: 15,019,477 km (0.111 R)
• M37: 15,253,896 km (0.1 R)
• M38: 15,455,854 km (0.036 R)
• M39: 16,824,674 km (0.086 R)
• M40: 17,382,973 km (0.088 R)
• M41: 17,523,595 km (0.05 R)
• M42: 18,482,219 km (0.106 R)
• M43: 19,896,816 km (0.041 R)
• M44: 20,007,070 km (0.092 R)
• M45: 20,191,374 km (0.072 R)
• M46: 20,747,429 km (0.118 R)
• M47: 21,685,408 km (0.109 R)
• M48: 22,026,491 km (0.059 R)
• M49: 22,331,222 km (0.088 R)
• M50: 22,752,340 km (0.049 R)
• M51: 22,867,680 km (0.086 R)
• M52: 23,797,431 km (0.091 R)
• M53: 24,502,934 km (0.043 R)
• M54: 25,215,170 km (0.086 R)
• M55: 25,454,078 km (0.083 R)
• M56: 27,188,515 km (0.098 R)
• M57: 27,351,727 km (0.108 R)

Kuiper Belt

Range: 38 - 62 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 14,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit