🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.45 AU - 0.63 AU

Year: 141 Days

Day: 35.2 Hours

Environment

Temp: 218 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.87 AU - 1.05 AU

Year: 335 Days

Day: 41.8 Hours

Environment

Temp: 150 °C

Axial Tilt: 15.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.24 AU - 1.82 AU

Year: 675 Days

Day: 13.3 Hours

Environment

Temp: -37 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,355,227 km

• M1: 675,883 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.41 AU - 1.67 AU

Year: 681 Days

Day: 35.3 Hours

Environment

Temp: -20 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.6

Radius: 10.3

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 5.46 AU - 7.26 AU

Year: 5717 Days

Day: 14.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 98,355,227 km

• M1: 131,048 km (0.105 R)
• M2: 403,615 km (0.09 R)
• M3: 864,975 km (0.081 R)
• M4: 1,225,057 km (0.088 R)
• M5: 1,507,647 km (0.115 R)
• M6: 1,701,526 km (0.108 R)
• M7: 1,866,533 km (0.114 R)
• M8: 1,998,478 km (0.085 R)
• M9: 2,192,506 km (0.09 R)
• M10: 2,454,153 km (0.087 R)
• M11: 2,557,525 km (0.113 R)
• M12: 2,662,393 km (0.053 R)
• M13: 3,118,667 km (0.083 R)
• M14: 3,482,788 km (0.069 R)
• M15: 3,957,013 km (0.078 R)
• M16: 4,226,738 km (0.04 R)
• M17: 4,913,991 km (0.097 R)
• M18: 5,418,435 km (0.116 R)
• M19: 5,690,553 km (0.045 R)
• M20: 7,326,257 km (0.046 R)
• M21: 8,397,976 km (0.105 R)
• M22: 8,745,043 km (0.107 R)
• M23: 9,096,747 km (0.065 R)
• M24: 9,649,362 km (0.091 R)
• M25: 10,414,405 km (0.104 R)
• M26: 10,855,420 km (0.08 R)
• M27: 11,861,316 km (0.081 R)
• M28: 11,931,777 km (0.05 R)
• M29: 12,002,387 km (0.053 R)
• M30: 12,321,778 km (0.084 R)
• M31: 12,572,205 km (0.102 R)
• M32: 12,716,118 km (0.106 R)
• M33: 12,896,683 km (0.116 R)
• M34: 13,406,961 km (0.107 R)
• M35: 13,738,470 km (0.089 R)
• M36: 14,259,519 km (0.103 R)
• M37: 14,372,017 km (0.07 R)
• M38: 14,862,848 km (0.111 R)
• M39: 15,091,284 km (0.099 R)
• M40: 15,474,703 km (0.091 R)
• M41: 15,900,010 km (0.105 R)
• M42: 17,279,003 km (0.095 R)
• M43: 18,084,139 km (0.101 R)
• M44: 18,287,442 km (0.089 R)
• M45: 19,397,758 km (0.091 R)
• M46: 19,814,537 km (0.11 R)
• M47: 20,360,719 km (0.095 R)
• M48: 21,082,529 km (0.11 R)
• M49: 21,511,127 km (0.12 R)
• M50: 21,726,398 km (0.048 R)
• M51: 22,029,034 km (0.061 R)
• M52: 22,115,801 km (0.107 R)
• M53: 23,253,792 km (0.077 R)
• M54: 24,097,225 km (0.108 R)
• M55: 24,410,633 km (0.099 R)
• M56: 24,500,391 km (0.084 R)
• M57: 25,313,306 km (0.106 R)
• M58: 25,631,800 km (0.098 R)
• M59: 25,905,863 km (0.065 R)
• M60: 26,919,090 km (0.104 R)
• M61: 27,104,741 km (0.11 R)
• M62: 27,570,588 km (0.053 R)
• M63: 28,274,446 km (0.101 R)
• M64: 28,604,908 km (0.115 R)
• M65: 29,174,427 km (0.105 R)
• M66: 30,180,024 km (0.084 R)
• M67: 30,421,176 km (0.083 R)
• M68: 30,662,926 km (0.11 R)
• M69: 31,002,513 km (0.091 R)
• M70: 31,734,346 km (0.118 R)
• M71: 32,323,911 km (0.087 R)
• M72: 32,718,849 km (0.082 R)
• M73: 32,817,883 km (0.052 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 873.6

Radius: 5.4

Gravity: 29.96 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 14.33 AU - 20.61 AU

Year: 26028 Days

Day: 19 Hours

Environment

Temp: -193 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 98,355,227 km

• M1: 75,996 km (0.079 R)
• M2: 1,005,447 km (0.061 R)
• M3: 1,068,578 km (0.097 R)
• M4: 1,440,029 km (0.063 R)
• M5: 1,584,541 km (0.094 R)
• M6: 2,045,751 km (0.038 R)
• M7: 2,589,390 km (0.114 R)
• M8: 2,676,755 km (0.106 R)
• M9: 3,555,642 km (0.116 R)
• M10: 3,950,281 km (0.101 R)
• M11: 4,255,461 km (0.047 R)
• M12: 4,358,833 km (0.08 R)
• M13: 4,463,103 km (0.097 R)
• M14: 4,515,612 km (0.116 R)
• M15: 4,996,718 km (0.118 R)
• M16: 5,382,232 km (0.102 R)
• M17: 6,298,669 km (0.116 R)
• M18: 7,324,312 km (0.113 R)
• M19: 7,510,711 km (0.108 R)
• M20: 8,015,304 km (0.086 R)
• M21: 9,729,247 km (0.063 R)
• M22: 10,908,677 km (0.07 R)
• M23: 11,335,779 km (0.097 R)
• M24: 11,913,526 km (0.066 R)
• M25: 12,947,546 km (0.115 R)
• M26: 13,627,468 km (0.083 R)
• M27: 13,780,058 km (0.119 R)
• M28: 14,010,140 km (0.102 R)
• M29: 17,113,847 km (0.113 R)
• M30: 18,277,868 km (0.111 R)
• M31: 18,361,942 km (0.097 R)
• M32: 18,869,378 km (0.034 R)
• M33: 20,244,781 km (0.062 R)
• M34: 22,367,724 km (0.116 R)
• M35: 23,638,408 km (0.025 R)
• M36: 23,913,668 km (0.101 R)
• M37: 25,306,125 km (0.101 R)
• M38: 25,587,818 km (0.094 R)
• M39: 27,203,326 km (0.089 R)
• M40: 27,684,881 km (0.072 R)
• M41: 27,781,372 km (0.109 R)
• M42: 34,297,257 km (0.103 R)
• M43: 34,921,529 km (0.117 R)
• M44: 37,242,390 km (0.111 R)
• M45: 37,883,866 km (0.084 R)
• M46: 38,206,099 km (0.113 R)
• M47: 43,258,019 km (0.1 R)
• M48: 43,819,759 km (0.087 R)
• M49: 44,836,726 km (0.115 R)
• M50: 44,950,271 km (0.12 R)
• M51: 45,063,815 km (0.085 R)
• M52: 45,177,510 km (0.112 R)
• M53: 45,291,354 km (0.083 R)
• M54: 45,975,914 km (0.037 R)
• M55: 47,240,016 km (0.078 R)
• M56: 49,919,613 km (0.074 R)
• M57: 50,508,579 km (0.096 R)
• M58: 50,744,944 km (0.026 R)
• M59: 52,887,784 km (0.083 R)
• M60: 53,007,612 km (0.071 R)
• M61: 53,488,120 km (0.11 R)
• M62: 54,211,725 km (0.094 R)
• M63: 54,332,600 km (0.066 R)
• M64: 55,790,432 km (0.039 R)
• M65: 57,630,785 km (0.084 R)
• M66: 58,372,491 km (0.06 R)
• M67: 58,496,358 km (0.106 R)
• M68: 59,615,649 km (0.056 R)
• M69: 60,240,370 km (0.119 R)
• M70: 63,015,410 km (0.072 R)
• M71: 63,397,034 km (0.116 R)
• M72: 64,162,676 km (0.076 R)
• M73: 64,546,544 km (0.108 R)
• M74: 65,574,132 km (0.058 R)
• M75: 66,995,761 km (0.052 R)
• M76: 68,297,113 km (0.088 R)
• M77: 69,475,346 km (0.105 R)
• M78: 71,188,989 km (0.054 R)
• M79: 72,250,536 km (0.115 R)
• M80: 74,389,187 km (0.087 R)
• M81: 75,466,441 km (0.061 R)
• M82: 75,736,465 km (0.03 R)
• M83: 79,002,486 km (0.071 R)
• M84: 82,453,110 km (0.114 R)
• M85: 84,126,961 km (0.072 R)
• M86: 86,658,456 km (0.097 R)
• M87: 87,507,873 km (0.045 R)
• M88: 87,791,510 km (0.102 R)
• M89: 92,517,307 km (0.097 R)
• M90: 94,547,051 km (0.073 R)
• M91: 94,692,610 km (0.088 R)
• M92: 95,859,623 km (0.041 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 13,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit