🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.03 AU - 1.33 AU

Year: 461 Days

Day: 36.6 Hours

Environment

Temp: 19 °C

Axial Tilt: 25.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.14 AU - 1.4 AU

Year: 515 Days

Day: 25.9 Hours

Environment

Temp: -1 °C

Axial Tilt: 29.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.67 AU - 2.67 AU

Year: 1150 Days

Day: 12.3 Hours

Environment

Temp: -62 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.06 AU - 4.22 AU

Year: 3032 Days

Day: 25.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.63 AU - 5.95 AU

Year: 3773 Days

Day: 29.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 14.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 998.4

Radius: 3.7

Gravity: 72.93 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 13.9 AU - 15.84 AU

Year: 20637 Days

Day: 23.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,090,724 km

• M1: 109,057 km (0.103 R)
• M2: 276,606 km (0.101 R)
• M3: 415,134 km (0.104 R)
• M4: 480,808 km (0.082 R)
• M5: 698,173 km (0.114 R)
• M6: 914,641 km (0.084 R)
• M7: 1,607,280 km (0.12 R)
• M8: 1,747,004 km (0.108 R)
• M9: 2,038,271 km (0.082 R)
• M10: 2,151,367 km (0.111 R)
• M11: 2,543,014 km (0.102 R)
• M12: 2,624,096 km (0.071 R)
• M13: 2,998,989 km (0.061 R)
• M14: 3,170,876 km (0.045 R)
• M15: 3,983,791 km (0.081 R)
• M16: 4,172,883 km (0.051 R)
• M17: 5,893,558 km (0.118 R)
• M18: 6,769,752 km (0.031 R)
• M19: 7,051,894 km (0.104 R)
• M20: 7,165,738 km (0.045 R)
• M21: 8,098,780 km (0.071 R)
• M22: 8,579,438 km (0.107 R)
• M23: 8,640,175 km (0.111 R)
• M24: 11,051,543 km (0.077 R)
• M25: 12,604,817 km (0.086 R)
• M26: 16,434,224 km (0.041 R)
• M27: 17,424,113 km (0.063 R)
• M28: 17,732,584 km (0.051 R)
• M29: 19,301,865 km (0.101 R)
• M30: 20,264,528 km (0.095 R)
• M31: 20,914,979 km (0.108 R)
• M32: 21,242,748 km (0.08 R)
• M33: 21,986,549 km (0.026 R)
• M34: 26,006,243 km (0.06 R)
• M35: 26,094,207 km (0.065 R)
• M36: 26,446,959 km (0.049 R)
• M37: 26,535,521 km (0.088 R)
• M38: 26,712,645 km (0.075 R)
• M39: 26,979,228 km (0.095 R)
• M40: 27,514,788 km (0.084 R)
• M41: 29,325,671 km (0.093 R)
• M42: 29,600,482 km (0.061 R)
• M43: 30,337,850 km (0.11 R)
• M44: 30,430,451 km (0.079 R)
• M45: 30,894,803 km (0.064 R)
• M46: 31,361,548 km (0.091 R)
• M47: 31,642,642 km (0.095 R)
• M48: 32,301,771 km (0.03 R)
• M49: 33,442,454 km (0.065 R)
• M50: 34,210,191 km (0.111 R)
• M51: 34,886,672 km (0.085 R)
• M52: 38,234,673 km (0.116 R)
• M53: 38,635,296 km (0.076 R)
• M54: 40,659,056 km (0.065 R)
• M55: 40,965,432 km (0.077 R)
• M56: 47,254,377 km (0.102 R)
• M57: 48,764,418 km (0.108 R)
• M58: 49,307,608 km (0.053 R)
• M59: 50,399,822 km (0.057 R)
• M60: 50,729,087 km (0.103 R)
• M61: 50,838,892 km (0.094 R)
• M62: 51,389,561 km (0.044 R)
• M63: 52,163,880 km (0.037 R)
• M64: 53,165,138 km (0.071 R)
• M65: 53,836,085 km (0.1 R)
• M66: 54,060,332 km (0.111 R)
• M67: 57,232,705 km (0.073 R)
• M68: 58,725,991 km (0.119 R)
• M69: 59,883,429 km (0.115 R)
• M70: 59,999,517 km (0.113 R)
• M71: 61,048,198 km (0.087 R)
• M72: 62,455,914 km (0.065 R)
• M73: 63,400,326 km (0.074 R)
• M74: 65,542,567 km (0.116 R)
• M75: 65,781,924 km (0.034 R)
• M76: 66,863,217 km (0.104 R)
• M77: 67,466,396 km (0.109 R)
• M78: 68,556,815 km (0.095 R)
• M79: 69,652,918 km (0.089 R)
• M80: 73,224,268 km (0.075 R)
• M81: 76,350,265 km (0.088 R)
• M82: 77,612,871 km (0.081 R)
• M83: 78,628,042 km (0.031 R)
• M84: 79,647,402 km (0.117 R)
• M85: 82,215,100 km (0.095 R)
• M86: 82,602,559 km (0.117 R)
• M87: 84,288,676 km (0.078 R)
• M88: 85,070,774 km (0.061 R)
• M89: 85,331,972 km (0.036 R)
• M90: 86,510,653 km (0.062 R)
• M91: 86,904,844 km (0.117 R)
• M92: 87,167,837 km (0.119 R)
• M93: 87,562,925 km (0.112 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 14,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit