🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.68 AU - 0.9 AU

Year: 259 Days

Day: 30.7 Hours

Environment

Temp: 129 °C

Axial Tilt: 46.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.06 AU - 1.4 AU

Year: 503 Days

Day: 44.3 Hours

Environment

Temp: -1 °C

Axial Tilt: 33.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 34,632,831 km

• M1: 466,745 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.85 AU - 3.17 AU

Year: 1927 Days

Day: 47.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.48 AU - 4.08 AU

Year: 2192 Days

Day: 31.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.56 AU - 3.82 AU

Year: 2615 Days

Day: 32.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,632,831 km

• M1: 239,506 km (0.117 R)

Asteroid Belt

Center: 5.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.5

Radius: 15

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 6.3 AU - 8.2 AU

Year: 7203 Days

Day: 6.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 34,632,831 km

• M1: 345,421 km (0.078 R)
• M2: 733,329 km (0.078 R)
• M3: 1,044,941 km (0.079 R)
• M4: 1,199,775 km (0.101 R)
• M5: 1,419,085 km (0.052 R)
• M6: 1,592,769 km (0.069 R)
• M7: 2,004,911 km (0.093 R)
• M8: 2,806,306 km (0.112 R)
• M9: 2,953,212 km (0.073 R)
• M10: 3,102,660 km (0.063 R)
• M11: 3,409,485 km (0.114 R)
• M12: 3,997,853 km (0.108 R)
• M13: 4,618,236 km (0.062 R)
• M14: 5,088,721 km (0.085 R)
• M15: 5,269,136 km (0.066 R)
• M16: 5,390,610 km (0.058 R)
• M17: 5,574,615 km (0.103 R)
• M18: 5,917,493 km (0.094 R)
• M19: 6,203,225 km (0.11 R)
• M20: 6,493,445 km (0.111 R)
• M21: 7,087,648 km (0.093 R)
• M22: 7,664,946 km (0.102 R)
• M23: 7,872,289 km (0.11 R)
• M24: 8,328,113 km (0.103 R)
• M25: 8,828,668 km (0.099 R)
• M26: 9,228,992 km (0.104 R)
• M27: 9,560,950 km (0.074 R)
• M28: 9,859,248 km (0.114 R)
• M29: 9,971,895 km (0.101 R)
• M30: 11,122,452 km (0.112 R)
• M31: 11,357,620 km (0.058 R)
• M32: 11,594,433 km (0.059 R)
• M33: 11,912,778 km (0.069 R)
• M34: 12,436,370 km (0.091 R)
• M35: 12,680,514 km (0.054 R)
• M36: 12,844,174 km (0.044 R)
• M37: 14,221,222 km (0.094 R)
• M38: 14,476,736 km (0.094 R)
• M39: 14,604,941 km (0.106 R)
• M40: 14,733,595 km (0.108 R)
• M41: 15,035,334 km (0.099 R)
• M42: 15,165,335 km (0.076 R)
• M43: 15,426,383 km (0.062 R)
• M44: 15,644,945 km (0.071 R)
• M45: 16,129,642 km (0.11 R)
• M46: 16,440,656 km (0.105 R)
• M47: 17,750,236 km (0.084 R)
• M48: 18,209,651 km (0.102 R)
• M49: 18,348,179 km (0.113 R)
• M50: 18,579,906 km (0.115 R)
• M51: 19,046,352 km (0.04 R)
• M52: 19,895,619 km (0.107 R)
• M53: 20,086,057 km (0.102 R)
• M54: 20,229,372 km (0.069 R)
• M55: 20,660,962 km (0.029 R)
• M56: 21,290,021 km (0.09 R)
• M57: 21,827,077 km (0.094 R)
• M58: 21,974,431 km (0.112 R)
• M59: 22,864,987 km (0.066 R)
• M60: 23,716,947 km (0.084 R)
• M61: 23,969,468 km (0.091 R)
• M62: 27,069,286 km (0.094 R)
• M63: 27,174,752 km (0.083 R)
• M64: 27,917,057 km (0.082 R)
• M65: 28,504,977 km (0.094 R)
• M66: 28,773,505 km (0.108 R)
• M67: 28,989,075 km (0.092 R)
• M68: 29,965,351 km (0.044 R)
• M69: 30,512,431 km (0.085 R)
• M70: 30,952,398 km (0.114 R)
• M71: 31,283,907 km (0.101 R)
• M72: 31,394,609 km (0.116 R)
• M73: 31,727,614 km (0.029 R)
• M74: 33,353,444 km (0.108 R)
• M75: 33,466,689 km (0.094 R)
• M76: 33,863,572 km (0.075 R)
• M77: 34,034,264 km (0.106 R)
• M78: 34,547,833 km (0.11 R)
• M79: 35,178,986 km (0.086 R)
• M80: 35,871,924 km (0.112 R)
• M81: 36,161,844 km (0.118 R)
• M82: 36,744,379 km (0.113 R)
• M83: 36,861,215 km (0.096 R)
• M84: 38,273,119 km (0.106 R)
• M85: 38,510,232 km (0.077 R)
• M86: 38,807,184 km (0.105 R)
• M87: 39,523,159 km (0.063 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.5

Radius: 12.5

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 6.22 AU - 10.16 AU

Year: 8648 Days

Day: 10.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 34,632,831 km

• M1: 343,626 km (0.085 R)
• M2: 588,069 km (0.048 R)
• M3: 700,567 km (0.073 R)
• M4: 1,009,786 km (0.047 R)
• M5: 1,133,204 km (0.036 R)
• M6: 1,697,487 km (0.059 R)
• M7: 1,884,634 km (0.081 R)
• M8: 2,403,439 km (0.067 R)
• M9: 2,487,214 km (0.107 R)
• M10: 2,657,905 km (0.107 R)
• M11: 2,766,513 km (0.067 R)
• M12: 2,854,477 km (0.114 R)
• M13: 3,055,985 km (0.032 R)
• M14: 3,216,055 km (0.113 R)
• M15: 3,308,806 km (0.041 R)
• M16: 3,449,727 km (0.101 R)
• M17: 3,592,593 km (0.113 R)
• M18: 3,688,934 km (0.09 R)
• M19: 4,133,389 km (0.087 R)
• M20: 4,310,962 km (0.057 R)
• M21: 4,413,586 km (0.112 R)
• M22: 4,965,602 km (0.051 R)
• M23: 5,623,534 km (0.12 R)
• M24: 6,077,563 km (0.049 R)
• M25: 6,396,506 km (0.057 R)
• M26: 6,572,882 km (0.083 R)
• M27: 6,900,351 km (0.107 R)
• M28: 7,051,146 km (0.118 R)
• M29: 7,202,838 km (0.108 R)
• M30: 7,294,392 km (0.097 R)
• M31: 7,417,212 km (0.038 R)
• M32: 7,978,054 km (0.11 R)
• M33: 8,072,899 km (0.056 R)
• M34: 8,168,044 km (0.059 R)
• M35: 8,423,707 km (0.119 R)
• M36: 8,584,973 km (0.1 R)
• M37: 9,008,784 km (0.058 R)
• M38: 9,173,641 km (0.072 R)
• M39: 9,573,366 km (0.098 R)
• M40: 9,809,282 km (0.101 R)
• M41: 10,115,359 km (0.08 R)
• M42: 10,252,391 km (0.107 R)
• M43: 10,806,950 km (0.112 R)
• M44: 11,193,810 km (0.114 R)
• M45: 11,371,084 km (0.074 R)
• M46: 11,692,719 km (0.045 R)
• M47: 12,897,730 km (0.075 R)
• M48: 13,270,528 km (0.11 R)
• M49: 13,383,175 km (0.084 R)
• M50: 13,609,217 km (0.071 R)
• M51: 13,722,762 km (0.092 R)
• M52: 14,603,744 km (0.092 R)
• M53: 14,797,623 km (0.042 R)
• M54: 15,384,645 km (0.09 R)
• M55: 15,899,561 km (0.047 R)
• M56: 15,979,147 km (0.119 R)
• M57: 16,783,684 km (0.047 R)
• M58: 17,231,880 km (0.114 R)
• M59: 18,767,950 km (0.067 R)
• M60: 19,702,040 km (0.049 R)
• M61: 20,694,621 km (0.107 R)
• M62: 21,615,247 km (0.079 R)
• M63: 22,459,577 km (0.099 R)
• M64: 23,678,201 km (0.08 R)
• M65: 23,814,784 km (0.1 R)
• M66: 24,226,627 km (0.068 R)
• M67: 24,502,336 km (0.092 R)
• M68: 25,429,244 km (0.099 R)
• M69: 26,226,003 km (0.079 R)
• M70: 26,320,399 km (0.078 R)
• M71: 26,793,427 km (0.107 R)
• M72: 26,888,422 km (0.106 R)
• M73: 27,796,182 km (0.096 R)
• M74: 28,085,055 km (0.118 R)
• M75: 28,229,717 km (0.102 R)
• M76: 28,617,025 km (0.106 R)
• M77: 29,887,560 km (0.11 R)
• M78: 30,778,116 km (0.107 R)
• M79: 31,126,679 km (0.092 R)
• M80: 32,180,447 km (0.041 R)
• M81: 32,584,959 km (0.04 R)
• M82: 34,168,453 km (0.101 R)
• M83: 34,271,526 km (0.057 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 19,183 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit