🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.48 AU - 0.8 AU

Year: 184 Days

Day: 45.7 Hours

Environment

Temp: 177 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.82 AU - 1.88 AU

Year: 906 Days

Day: 37.9 Hours

Environment

Temp: -55 °C

Axial Tilt: 141.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.34 AU - 5.1 AU

Year: 3120 Days

Day: 45.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.8

Radius: 12.1

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.85 AU - 8.59 AU

Year: 6982 Days

Day: 13.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 129 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 42,990,508 km

• M1: 181,163 km (0.113 R)
• M2: 286,480 km (0.075 R)
• M3: 589,715 km (0.118 R)
• M4: 705,952 km (0.04 R)
• M5: 1,005,746 km (0.059 R)
• M6: 1,755,980 km (0.102 R)
• M7: 1,948,811 km (0.112 R)
• M8: 2,336,719 km (0.054 R)
• M9: 2,589,240 km (0.115 R)
• M10: 2,728,964 km (0.11 R)
• M11: 2,830,392 km (0.112 R)
• M12: 2,953,810 km (0.072 R)
• M13: 3,036,986 km (0.087 R)
• M14: 3,356,378 km (0.08 R)
• M15: 3,686,690 km (0.092 R)
• M16: 4,260,697 km (0.058 R)
• M17: 4,379,029 km (0.101 R)
• M18: 4,546,429 km (0.096 R)
• M19: 4,691,539 km (0.105 R)
• M20: 4,986,546 km (0.11 R)
• M21: 5,086,328 km (0.082 R)
• M22: 5,262,404 km (0.06 R)
• M23: 5,338,550 km (0.096 R)
• M24: 5,517,469 km (0.065 R)
• M25: 5,776,722 km (0.112 R)
• M26: 5,934,248 km (0.113 R)
• M27: 6,066,642 km (0.107 R)
• M28: 6,199,934 km (0.104 R)
• M29: 6,280,418 km (0.094 R)
• M30: 6,633,319 km (0.084 R)
• M31: 7,188,776 km (0.071 R)
• M32: 7,329,996 km (0.08 R)
• M33: 7,788,215 km (0.065 R)
• M34: 8,020,839 km (0.113 R)
• M35: 8,463,200 km (0.1 R)
• M36: 8,943,858 km (0.12 R)
• M37: 9,279,406 km (0.047 R)
• M38: 9,900,387 km (0.104 R)
• M39: 10,184,174 km (0.107 R)
• M40: 10,759,827 km (0.097 R)
• M41: 11,051,692 km (0.046 R)
• M42: 11,313,339 km (0.072 R)
• M43: 11,444,985 km (0.113 R)
• M44: 11,842,766 km (0.114 R)
• M45: 12,481,998 km (0.117 R)
• M46: 12,925,705 km (0.116 R)
• M47: 13,723,660 km (0.105 R)
• M48: 13,899,288 km (0.104 R)
• M49: 15,004,666 km (0.098 R)
• M50: 16,027,168 km (0.075 R)
• M51: 16,546,871 km (0.072 R)
• M52: 16,771,268 km (0.118 R)
• M53: 17,298,899 km (0.119 R)
• M54: 17,488,739 km (0.112 R)
• M55: 17,755,472 km (0.078 R)
• M56: 17,985,254 km (0.117 R)
• M57: 18,254,680 km (0.118 R)
• M58: 18,486,557 km (0.119 R)
• M59: 18,564,198 km (0.089 R)
• M60: 19,978,197 km (0.111 R)
• M61: 21,304,682 km (0.117 R)
• M62: 22,163,523 km (0.111 R)
• M63: 22,287,240 km (0.115 R)
• M64: 22,493,835 km (0.063 R)
• M65: 23,872,978 km (0.081 R)
• M66: 24,594,189 km (0.107 R)
• M67: 24,850,450 km (0.078 R)
• M68: 25,193,478 km (0.107 R)
• M69: 26,101,537 km (0.059 R)
• M70: 26,625,130 km (0.114 R)
• M71: 26,932,254 km (0.112 R)
• M72: 27,152,313 km (0.107 R)
• M73: 27,549,944 km (0.112 R)
• M74: 28,844,265 km (0.094 R)
• M75: 29,295,153 km (0.09 R)
• M76: 29,748,434 km (0.03 R)
• M77: 29,839,390 km (0.109 R)
• M78: 29,930,345 km (0.071 R)
• M79: 30,661,879 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276

Radius: 8

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 9.27 AU - 13.01 AU

Year: 13381 Days

Day: 7.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 42,990,508 km

• M1: 170,542 km (0.115 R)
• M2: 279,299 km (0.099 R)
• M3: 356,641 km (0.112 R)
• M4: 429,795 km (0.063 R)
• M5: 683,213 km (0.071 R)
• M6: 745,745 km (0.039 R)
• M7: 1,375,253 km (0.112 R)
• M8: 1,750,445 km (0.103 R)
• M9: 1,860,250 km (0.072 R)
• M10: 2,322,208 km (0.063 R)
• M11: 2,443,232 km (0.084 R)
• M12: 2,516,835 km (0.113 R)
• M13: 2,591,185 km (0.076 R)
• M14: 2,691,565 km (0.1 R)
• M15: 2,742,279 km (0.113 R)
• M16: 3,320,474 km (0.098 R)
• M17: 3,457,207 km (0.114 R)
• M18: 4,256,658 km (0.091 R)
• M19: 4,495,266 km (0.115 R)
• M20: 4,769,031 km (0.114 R)
• M21: 5,428,757 km (0.066 R)
• M22: 5,525,397 km (0.071 R)
• M23: 6,116,907 km (0.075 R)
• M24: 6,318,565 km (0.099 R)
• M25: 6,522,467 km (0.091 R)
• M26: 6,625,241 km (0.105 R)
• M27: 7,182,493 km (0.105 R)
• M28: 7,324,162 km (0.101 R)
• M29: 7,790,908 km (0.03 R)
• M30: 7,972,968 km (0.102 R)
• M31: 9,018,657 km (0.052 R)
• M32: 9,209,993 km (0.088 R)
• M33: 9,363,929 km (0.052 R)
• M34: 9,713,539 km (0.08 R)
• M35: 10,425,476 km (0.108 R)
• M36: 10,585,994 km (0.029 R)
• M37: 10,950,115 km (0.055 R)
• M38: 11,359,565 km (0.103 R)
• M39: 11,483,432 km (0.098 R)
• M40: 11,857,576 km (0.097 R)
• M41: 12,447,440 km (0.079 R)
• M42: 13,133,347 km (0.096 R)
• M43: 13,568,228 km (0.103 R)
• M44: 14,096,458 km (0.108 R)
• M45: 14,407,621 km (0.119 R)
• M46: 14,586,540 km (0.105 R)
• M47: 16,136,225 km (0.111 R)
• M48: 16,275,500 km (0.101 R)
• M49: 16,508,424 km (0.114 R)
• M50: 17,024,986 km (0.074 R)
• M51: 18,605,786 km (0.094 R)
• M52: 19,045,155 km (0.081 R)
• M53: 19,290,645 km (0.099 R)
• M54: 19,389,081 km (0.111 R)
• M55: 19,884,100 km (0.028 R)
• M56: 20,183,146 km (0.05 R)
• M57: 21,445,004 km (0.102 R)
• M58: 22,524,503 km (0.074 R)
• M59: 22,992,594 km (0.058 R)
• M60: 24,256,547 km (0.104 R)
• M61: 25,165,354 km (0.096 R)
• M62: 25,434,780 km (0.109 R)
• M63: 25,650,948 km (0.115 R)
• M64: 26,741,218 km (0.106 R)
• M65: 27,071,380 km (0.111 R)
• M66: 27,181,634 km (0.06 R)
• M67: 27,568,943 km (0.07 R)
• M68: 27,624,444 km (0.105 R)
• M69: 29,646,109 km (0.118 R)
• M70: 30,101,934 km (0.108 R)
• M71: 30,732,339 km (0.065 R)
• M72: 32,298,031 km (0.11 R)
• M73: 32,415,016 km (0.066 R)
• M74: 32,884,604 km (0.072 R)
• M75: 33,120,071 km (0.08 R)
• M76: 34,366,072 km (0.064 R)
• M77: 34,485,600 km (0.031 R)
• M78: 34,784,796 km (0.075 R)
• M79: 35,929,968 km (0.073 R)
• M80: 36,172,616 km (0.117 R)
• M81: 36,415,712 km (0.112 R)
• M82: 36,842,664 km (0.1 R)
• M83: 36,964,886 km (0.117 R)
• M84: 38,877,345 km (0.094 R)
• M85: 39,188,808 km (0.084 R)
• M86: 39,939,640 km (0.093 R)
• M87: 40,128,133 km (0.07 R)
• M88: 42,669,202 km (0.107 R)
• M89: 42,797,707 km (0.104 R)
• M90: 42,926,211 km (0.079 R)
• M91: 42,990,538 km (0.102 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 15,041 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit