🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.33 AU - 1.45 AU

Year: 621 Days

Day: 17.7 Hours

Environment

Temp: -37 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,843,139 km

• M1: 750,383 km (0.1 R)
• M2: 779,555 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.4 AU - 2.21 AU

Year: 915 Days

Day: 13.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 110.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.37 AU - 2.37 AU

Year: 1382 Days

Day: 35 Hours

Environment

Temp: -96 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.3

Radius: 12.4

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.51 AU - 5.45 AU

Year: 3591 Days

Day: 8.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 71,843,139 km

• M1: 217,067 km (0.091 R)
• M2: 325,226 km (0.086 R)
• M3: 447,298 km (0.076 R)
• M4: 628,012 km (0.049 R)
• M5: 728,542 km (0.088 R)
• M6: 1,103,284 km (0.078 R)
• M7: 1,215,782 km (0.1 R)
• M8: 1,619,995 km (0.081 R)
• M9: 1,808,189 km (0.096 R)
• M10: 1,927,718 km (0.109 R)
• M11: 2,432,910 km (0.095 R)
• M12: 2,515,488 km (0.1 R)
• M13: 2,734,948 km (0.086 R)
• M14: 2,855,823 km (0.092 R)
• M15: 2,943,189 km (0.11 R)
• M16: 3,031,601 km (0.089 R)
• M17: 3,247,321 km (0.11 R)
• M18: 3,713,169 km (0.118 R)
• M19: 3,886,104 km (0.079 R)
• M20: 4,061,732 km (0.036 R)
• M21: 4,180,363 km (0.041 R)
• M22: 4,790,872 km (0.05 R)
• M23: 5,342,589 km (0.03 R)
• M24: 5,494,730 km (0.079 R)
• M25: 5,604,235 km (0.051 R)
• M26: 5,736,630 km (0.053 R)
• M27: 5,892,361 km (0.117 R)
• M28: 6,072,178 km (0.111 R)
• M29: 6,208,162 km (0.099 R)
• M30: 6,345,194 km (0.093 R)
• M31: 6,739,085 km (0.116 R)
• M32: 7,069,547 km (0.058 R)
• M33: 7,721,644 km (0.1 R)
• M34: 8,393,189 km (0.059 R)
• M35: 9,031,672 km (0.093 R)
• M36: 9,161,374 km (0.087 R)
• M37: 9,343,883 km (0.113 R)
• M38: 9,818,557 km (0.103 R)
• M39: 10,058,961 km (0.034 R)
• M40: 10,627,433 km (0.038 R)
• M41: 10,764,315 km (0.073 R)
• M42: 11,067,699 km (0.097 R)
• M43: 11,824,066 km (0.079 R)
• M44: 11,965,885 km (0.118 R)
• M45: 12,079,878 km (0.092 R)
• M46: 12,251,467 km (0.114 R)
• M47: 12,366,358 km (0.072 R)
• M48: 12,452,676 km (0.112 R)
• M49: 12,654,933 km (0.105 R)
• M50: 12,741,999 km (0.076 R)
• M51: 13,180,320 km (0.104 R)
• M52: 13,297,904 km (0.108 R)
• M53: 14,161,832 km (0.083 R)
• M54: 14,312,627 km (0.083 R)
• M55: 14,494,238 km (0.099 R)
• M56: 14,768,152 km (0.066 R)
• M57: 15,043,711 km (0.075 R)
• M58: 15,662,448 km (0.091 R)
• M59: 15,755,947 km (0.037 R)
• M60: 16,069,055 km (0.116 R)
• M61: 16,194,867 km (0.084 R)
• M62: 17,762,503 km (0.097 R)
• M63: 17,860,041 km (0.084 R)
• M64: 18,350,423 km (0.115 R)
• M65: 18,911,714 km (0.062 R)
• M66: 19,177,699 km (0.087 R)
• M67: 19,378,160 km (0.071 R)
• M68: 19,478,540 km (0.073 R)
• M69: 21,040,342 km (0.102 R)
• M70: 21,143,565 km (0.114 R)
• M71: 22,220,520 km (0.117 R)
• M72: 23,030,891 km (0.081 R)
• M73: 23,172,860 km (0.112 R)
• M74: 23,815,233 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 677.3

Radius: 7.1

Gravity: 13.44 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 12.26 AU - 14.42 AU

Year: 18454 Days

Day: 20.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 71,843,139 km

• M1: 94,695 km (0.087 R)
• M2: 182,659 km (0.061 R)
• M3: 558,150 km (0.113 R)
• M4: 705,952 km (0.109 R)
• M5: 1,929,663 km (0.082 R)
• M6: 2,189,365 km (0.09 R)
• M7: 2,323,405 km (0.037 R)
• M8: 2,959,943 km (0.114 R)
• M9: 3,451,672 km (0.077 R)
• M10: 5,117,743 km (0.118 R)
• M11: 7,191,768 km (0.088 R)
• M12: 7,695,464 km (0.114 R)
• M13: 8,472,176 km (0.097 R)
• M14: 8,524,835 km (0.086 R)
• M15: 8,577,643 km (0.087 R)
• M16: 8,630,600 km (0.071 R)
• M17: 9,382,479 km (0.112 R)
• M18: 10,043,552 km (0.067 R)
• M19: 10,267,351 km (0.079 R)
• M20: 10,549,193 km (0.088 R)
• M21: 11,236,296 km (0.056 R)
• M22: 11,352,234 km (0.118 R)
• M23: 13,016,511 km (0.117 R)
• M24: 14,439,635 km (0.083 R)
• M25: 15,009,753 km (0.105 R)
• M26: 16,896,780 km (0.1 R)
• M27: 17,229,486 km (0.04 R)
• M28: 17,564,585 km (0.117 R)
• M29: 17,699,074 km (0.104 R)
• M30: 17,969,397 km (0.112 R)
• M31: 19,271,646 km (0.109 R)
• M32: 19,480,036 km (0.098 R)
• M33: 20,462,296 km (0.109 R)
• M34: 20,959,559 km (0.104 R)
• M35: 21,173,783 km (0.094 R)
• M36: 21,460,712 km (0.099 R)
• M37: 22,183,569 km (0.113 R)
• M38: 23,950,619 km (0.056 R)
• M39: 25,229,531 km (0.05 R)
• M40: 25,686,104 km (0.102 R)
• M41: 25,992,032 km (0.095 R)
• M42: 27,150,069 km (0.064 R)
• M43: 27,305,800 km (0.064 R)
• M44: 28,246,023 km (0.078 R)
• M45: 30,642,880 km (0.092 R)
• M46: 30,804,894 km (0.03 R)
• M47: 31,374,563 km (0.114 R)
• M48: 32,276,638 km (0.103 R)
• M49: 32,524,073 km (0.078 R)
• M50: 32,772,256 km (0.075 R)
• M51: 33,270,267 km (0.036 R)
• M52: 33,603,870 km (0.09 R)
• M53: 34,358,143 km (0.076 R)
• M54: 34,779,710 km (0.093 R)
• M55: 35,798,322 km (0.075 R)
• M56: 37,085,462 km (0.067 R)
• M57: 38,038,849 km (0.096 R)
• M58: 38,474,927 km (0.098 R)
• M59: 40,501,978 km (0.117 R)
• M60: 41,394,030 km (0.051 R)
• M61: 42,744,300 km (0.111 R)
• M62: 43,016,120 km (0.095 R)
• M63: 43,834,869 km (0.044 R)
• M64: 45,118,867 km (0.051 R)
• M65: 45,211,020 km (0.082 R)
• M66: 46,322,083 km (0.114 R)
• M67: 46,694,432 km (0.047 R)
• M68: 48,287,949 km (0.05 R)
• M69: 48,665,534 km (0.092 R)
• M70: 49,138,861 km (0.109 R)
• M71: 50,759,455 km (0.105 R)
• M72: 52,203,972 km (0.093 R)
• M73: 52,979,936 km (0.052 R)
• M74: 53,564,266 km (0.046 R)
• M75: 55,133,248 km (0.1 R)
• M76: 57,714,709 km (0.089 R)
• M77: 60,031,082 km (0.113 R)
• M78: 61,149,626 km (0.072 R)
• M79: 62,069,802 km (0.107 R)
• M80: 62,788,769 km (0.032 R)
• M81: 62,891,693 km (0.119 R)
• M82: 63,200,762 km (0.093 R)
• M83: 63,510,430 km (0.089 R)
• M84: 63,613,652 km (0.114 R)
• M85: 65,378,757 km (0.109 R)
• M86: 65,587,446 km (0.083 R)
• M87: 66,949,385 km (0.111 R)
• M88: 67,897,836 km (0.104 R)
• M89: 68,532,580 km (0.102 R)
• M90: 69,914,565 km (0.109 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: 454 - 17,655 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit