🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.66 AU - 1.08 AU

Year: 293 Days

Day: 18.7 Hours

Environment

Temp: 155 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.42 AU - 1.84 AU

Year: 753 Days

Day: 15 Hours

Environment

Temp: -34 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,473,548 km

• M1: 197,768 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.6

Radius: 12.5

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 10.23 AU - 14.85 AU

Year: 16060 Days

Day: 11.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 93,473,548 km

• M1: 173,085 km (0.102 R)
• M2: 353,350 km (0.038 R)
• M3: 493,374 km (0.107 R)
• M4: 644,767 km (0.113 R)
• M5: 788,680 km (0.099 R)
• M6: 891,155 km (0.116 R)
• M7: 1,637,947 km (0.102 R)
• M8: 1,721,572 km (0.082 R)
• M9: 1,841,400 km (0.097 R)
• M10: 2,071,482 km (0.108 R)
• M11: 2,180,987 km (0.098 R)
• M12: 2,981,037 km (0.119 R)
• M13: 3,126,296 km (0.079 R)
• M14: 3,337,977 km (0.104 R)
• M15: 3,445,688 km (0.105 R)
• M16: 4,301,537 km (0.109 R)
• M17: 4,490,030 km (0.05 R)
• M18: 4,753,622 km (0.065 R)
• M19: 4,875,095 km (0.097 R)
• M20: 5,096,500 km (0.064 R)
• M21: 5,651,808 km (0.113 R)
• M22: 5,780,761 km (0.097 R)
• M23: 5,962,822 km (0.036 R)
• M24: 6,332,927 km (0.078 R)
• M25: 7,234,703 km (0.064 R)
• M26: 8,176,720 km (0.118 R)
• M27: 8,264,235 km (0.12 R)
• M28: 8,676,976 km (0.091 R)
• M29: 8,796,205 km (0.073 R)
• M30: 9,278,359 km (0.105 R)
• M31: 9,492,134 km (0.085 R)
• M32: 10,363,093 km (0.105 R)
• M33: 11,717,403 km (0.114 R)
• M34: 11,849,348 km (0.111 R)
• M35: 12,448,936 km (0.111 R)
• M36: 12,549,765 km (0.086 R)
• M37: 13,470,241 km (0.088 R)
• M38: 13,781,853 km (0.106 R)
• M39: 13,955,985 km (0.068 R)
• M40: 14,201,176 km (0.087 R)
• M41: 15,592,586 km (0.095 R)
• M42: 15,883,404 km (0.081 R)
• M43: 16,433,476 km (0.104 R)
• M44: 19,198,942 km (0.066 R)
• M45: 19,471,659 km (0.11 R)
• M46: 20,218,302 km (0.049 R)
• M47: 20,495,656 km (0.111 R)
• M48: 20,854,242 km (0.1 R)
• M49: 21,014,312 km (0.035 R)
• M50: 21,416,282 km (0.087 R)
• M51: 21,618,089 km (0.115 R)
• M52: 21,739,563 km (0.098 R)
• M53: 21,820,645 km (0.104 R)
• M54: 22,350,221 km (0.096 R)
• M55: 22,555,021 km (0.095 R)
• M56: 22,637,150 km (0.117 R)
• M57: 23,049,142 km (0.096 R)
• M58: 23,713,506 km (0.055 R)
• M59: 24,048,157 km (0.053 R)
• M60: 24,300,080 km (0.071 R)
• M61: 24,595,087 km (0.083 R)
• M62: 24,806,618 km (0.099 R)
• M63: 26,088,073 km (0.079 R)
• M64: 26,520,112 km (0.026 R)
• M65: 26,650,113 km (0.076 R)
• M66: 26,736,879 km (0.086 R)
• M67: 26,954,395 km (0.088 R)
• M68: 27,347,239 km (0.068 R)
• M69: 28,094,630 km (0.088 R)
• M70: 28,448,728 km (0.098 R)
• M71: 30,105,225 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710

Radius: 4.4

Gravity: 36.67 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 17.32 AU - 17.92 AU

Year: 26748 Days

Day: 16.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,473,548 km

• M1: 98,136 km (0.103 R)
• M2: 226,342 km (0.12 R)
• M3: 564,582 km (0.112 R)
• M4: 640,428 km (0.051 R)
• M5: 1,006,644 km (0.081 R)
• M6: 1,292,675 km (0.101 R)
• M7: 1,393,504 km (0.049 R)
• M8: 1,638,695 km (0.084 R)
• M9: 2,168,571 km (0.113 R)
• M10: 2,451,909 km (0.115 R)
• M11: 2,493,348 km (0.117 R)
• M12: 3,008,862 km (0.092 R)
• M13: 4,282,837 km (0.117 R)
• M14: 4,740,009 km (0.112 R)
• M15: 4,895,890 km (0.098 R)
• M16: 5,700,427 km (0.117 R)
• M17: 5,977,632 km (0.087 R)
• M18: 7,367,994 km (0.065 R)
• M19: 8,347,711 km (0.046 R)
• M20: 8,789,174 km (0.085 R)
• M21: 8,916,631 km (0.086 R)
• M22: 9,826,336 km (0.054 R)
• M23: 10,292,034 km (0.068 R)
• M24: 10,696,996 km (0.117 R)
• M25: 10,833,130 km (0.06 R)
• M26: 11,452,914 km (0.059 R)
• M27: 12,013,457 km (0.095 R)
• M28: 12,439,661 km (0.114 R)
• M29: 12,943,208 km (0.115 R)
• M30: 13,233,876 km (0.109 R)
• M31: 15,404,990 km (0.057 R)
• M32: 16,807,022 km (0.098 R)
• M33: 17,203,755 km (0.038 R)
• M34: 17,443,112 km (0.089 R)
• M35: 17,844,782 km (0.058 R)
• M36: 19,564,260 km (0.104 R)
• M37: 19,647,586 km (0.109 R)
• M38: 20,654,978 km (0.112 R)
• M39: 21,165,107 km (0.093 R)
• M40: 21,250,527 km (0.099 R)
• M41: 23,776,637 km (0.108 R)
• M42: 25,210,532 km (0.119 R)
• M43: 28,161,051 km (0.101 R)
• M44: 28,820,927 km (0.042 R)
• M45: 28,915,473 km (0.099 R)
• M46: 30,540,854 km (0.095 R)
• M47: 32,195,556 km (0.04 R)
• M48: 32,786,468 km (0.057 R)
• M49: 34,179,224 km (0.065 R)
• M50: 35,388,274 km (0.088 R)
• M51: 37,848,112 km (0.098 R)
• M52: 38,367,515 km (0.117 R)
• M53: 38,680,175 km (0.062 R)
• M54: 38,784,594 km (0.065 R)
• M55: 39,518,372 km (0.077 R)
• M56: 40,786,812 km (0.094 R)
• M57: 42,498,661 km (0.116 R)
• M58: 43,471,795 km (0.116 R)
• M59: 45,330,100 km (0.091 R)
• M60: 45,550,457 km (0.115 R)
• M61: 46,324,327 km (0.103 R)
• M62: 46,546,181 km (0.058 R)
• M63: 47,661,134 km (0.118 R)
• M64: 49,123,602 km (0.031 R)
• M65: 51,746,801 km (0.095 R)
• M66: 53,365,749 km (0.119 R)
• M67: 55,589,372 km (0.079 R)
• M68: 55,707,105 km (0.119 R)
• M69: 58,800,789 km (0.05 R)
• M70: 59,402,023 km (0.09 R)
• M71: 59,522,599 km (0.073 R)
• M72: 61,949,675 km (0.072 R)
• M73: 65,028,549 km (0.11 R)
• M74: 66,149,186 km (0.111 R)
• M75: 66,899,719 km (0.066 R)
• M76: 69,422,089 km (0.099 R)
• M77: 70,950,381 km (0.103 R)
• M78: 73,392,715 km (0.039 R)
• M79: 73,521,968 km (0.111 R)
• M80: 75,079,581 km (0.076 R)
• M81: 75,993,175 km (0.117 R)
• M82: 76,385,870 km (0.075 R)
• M83: 77,567,842 km (0.052 R)
• M84: 79,153,281 km (0.103 R)
• M85: 79,684,203 km (0.041 R)
• M86: 80,882,931 km (0.103 R)
• M87: 82,894,125 km (0.101 R)
• M88: 83,838,237 km (0.106 R)
• M89: 86,555,533 km (0.063 R)
• M90: 87,102,313 km (0.058 R)
• M91: 87,924,802 km (0.108 R)
• M92: 90,962,686 km (0.048 R)
• M93: 91,379,466 km (0.09 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 20,150 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit