🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.49 AU - 2.03 AU

Year: 857 Days

Day: 24.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,518,199 km

• M1: 1,294,919 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.18 AU - 2.26 AU

Year: 1214 Days

Day: 24.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.37 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.6

Radius: 9.1

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 8.36 AU - 12.68 AU

Year: 12526 Days

Day: 9 Hours

Environment

Temp: -176 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 24,518,199 km

• M1: 181,163 km (0.086 R)
• M2: 238,160 km (0.095 R)
• M3: 574,755 km (0.095 R)
• M4: 691,890 km (0.117 R)
• M5: 1,176,438 km (0.103 R)
• M6: 1,487,601 km (0.049 R)
• M7: 2,184,877 km (0.064 R)
• M8: 2,400,896 km (0.114 R)
• M9: 2,624,096 km (0.096 R)
• M10: 2,883,200 km (0.11 R)
• M11: 3,001,083 km (0.118 R)
• M12: 3,677,864 km (0.115 R)
• M13: 3,870,396 km (0.116 R)
• M14: 3,935,471 km (0.116 R)
• M15: 4,299,293 km (0.08 R)
• M16: 5,382,232 km (0.097 R)
• M17: 6,237,782 km (0.107 R)
• M18: 6,390,821 km (0.115 R)
• M19: 6,622,847 km (0.093 R)
• M20: 9,308,877 km (0.106 R)
• M21: 10,016,026 km (0.055 R)
• M22: 10,330,780 km (0.04 R)
• M23: 10,603,198 km (0.033 R)
• M24: 11,388,138 km (0.025 R)
• M25: 11,716,655 km (0.118 R)
• M26: 12,287,371 km (0.062 R)
• M27: 13,209,193 km (0.111 R)
• M28: 13,753,131 km (0.063 R)
• M29: 13,902,729 km (0.074 R)
• M30: 14,153,305 km (0.037 R)
• M31: 14,506,655 km (0.049 R)
• M32: 15,635,969 km (0.029 R)
• M33: 16,369,149 km (0.104 R)
• M34: 16,474,914 km (0.038 R)
• M35: 17,544,090 km (0.12 R)
• M36: 17,923,620 km (0.085 R)
• M37: 18,032,527 km (0.081 R)
• M38: 18,141,584 km (0.086 R)
• M39: 18,745,960 km (0.086 R)
• M40: 19,245,168 km (0.11 R)
• M41: 19,468,517 km (0.066 R)
• M42: 20,655,128 km (0.042 R)
• M43: 21,459,067 km (0.113 R)
• M44: 21,632,750 km (0.097 R)
• M45: 23,097,762 km (0.107 R)
• M46: 23,752,402 km (0.082 R)
• M47: 24,776,100 km (0.111 R)
• M48: 25,446,299 km (0.114 R)
• M49: 25,875,794 km (0.047 R)
• M50: 25,998,913 km (0.055 R)
• M51: 26,122,331 km (0.043 R)
• M52: 26,369,617 km (0.097 R)
• M53: 26,866,581 km (0.059 R)
• M54: 27,241,323 km (0.101 R)
• M55: 27,869,784 km (0.082 R)
• M56: 29,077,039 km (0.117 R)
• M57: 29,397,478 km (0.079 R)
• M58: 29,461,805 km (0.071 R)
• M59: 30,106,721 km (0.106 R)
• M60: 30,626,125 km (0.093 R)
• M61: 30,886,874 km (0.064 R)
• M62: 31,017,623 km (0.033 R)
• M63: 31,148,371 km (0.1 R)
• M64: 31,871,378 km (0.087 R)
• M65: 32,599,919 km (0.062 R)
• M66: 33,200,106 km (0.105 R)
• M67: 33,736,713 km (0.042 R)
• M68: 34,073,458 km (0.084 R)
• M69: 36,324,158 km (0.116 R)
• M70: 36,946,336 km (0.078 R)
• M71: 37,432,678 km (0.081 R)
• M72: 37,921,115 km (0.12 R)
• M73: 38,481,808 km (0.054 R)
• M74: 40,895,720 km (0.115 R)
• M75: 41,182,947 km (0.119 R)
• M76: 41,254,904 km (0.09 R)
• M77: 41,687,092 km (0.116 R)
• M78: 42,265,886 km (0.027 R)
• M79: 42,483,701 km (0.091 R)
• M80: 42,847,373 km (0.107 R)
• M81: 43,066,085 km (0.101 R)
• M82: 44,607,392 km (0.083 R)
• M83: 47,216,230 km (0.094 R)
• M84: 47,668,464 km (0.113 R)
• M85: 48,046,348 km (0.098 R)
• M86: 48,273,587 km (0.028 R)
• M87: 48,349,433 km (0.118 R)
• M88: 48,653,117 km (0.109 R)
• M89: 49,721,096 km (0.117 R)
• M90: 49,874,285 km (0.037 R)
• M91: 50,104,366 km (0.107 R)
• M92: 50,950,940 km (0.095 R)
• M93: 51,337,352 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 18.7

Radius: 7.7

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 13.35 AU - 17.41 AU

Year: 22142 Days

Day: 24.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 24,518,199 km

• M1: 131,945 km (0.081 R)
• M2: 204,051 km (0.108 R)
• M3: 255,663 km (0.112 R)
• M4: 393,742 km (0.081 R)
• M5: 799,601 km (0.044 R)
• M6: 1,240,466 km (0.079 R)
• M7: 1,375,104 km (0.102 R)
• M8: 1,586,037 km (0.103 R)
• M9: 2,007,603 km (0.04 R)
• M10: 2,070,734 km (0.093 R)
• M11: 2,513,543 km (0.06 R)
• M12: 2,615,868 km (0.108 R)
• M13: 2,737,192 km (0.063 R)
• M14: 2,789,701 km (0.05 R)
• M15: 3,003,177 km (0.096 R)
• M16: 3,296,239 km (0.098 R)
• M17: 4,128,901 km (0.12 R)
• M18: 4,662,517 km (0.086 R)
• M19: 4,725,498 km (0.101 R)
• M20: 5,152,749 km (0.062 R)
• M21: 5,327,180 km (0.069 R)
• M22: 5,459,125 km (0.119 R)
• M23: 5,525,547 km (0.109 R)
• M24: 5,726,606 km (0.077 R)
• M25: 5,975,537 km (0.05 R)
• M26: 6,181,683 km (0.094 R)
• M27: 6,577,818 km (0.112 R)
• M28: 7,126,843 km (0.117 R)
• M29: 7,492,759 km (0.104 R)
• M30: 8,015,304 km (0.077 R)
• M31: 8,065,719 km (0.119 R)
• M32: 8,293,856 km (0.094 R)
• M33: 8,498,356 km (0.104 R)
• M34: 8,652,741 km (0.113 R)
• M35: 8,730,382 km (0.106 R)
• M36: 9,412,548 km (0.101 R)
• M37: 9,733,286 km (0.078 R)
• M38: 9,867,924 km (0.1 R)
• M39: 10,275,579 km (0.109 R)
• M40: 10,440,286 km (0.112 R)
• M41: 10,995,294 km (0.036 R)
• M42: 11,674,019 km (0.084 R)
• M43: 11,788,462 km (0.111 R)
• M44: 11,989,671 km (0.067 R)
• M45: 12,076,288 km (0.091 R)
• M46: 12,541,537 km (0.073 R)
• M47: 12,746,935 km (0.102 R)
• M48: 12,923,760 km (0.073 R)
• M49: 14,429,762 km (0.11 R)
• M50: 15,265,715 km (0.1 R)
• M51: 15,673,967 km (0.117 R)
• M52: 15,990,367 km (0.088 R)
• M53: 16,340,875 km (0.099 R)
• M54: 16,565,122 km (0.077 R)
• M55: 17,114,296 km (0.106 R)
• M56: 17,179,371 km (0.037 R)
• M57: 17,309,521 km (0.082 R)
• M58: 17,735,127 km (0.059 R)
• M59: 18,330,077 km (0.12 R)
• M60: 18,563,151 km (0.085 R)
• M61: 19,099,759 km (0.118 R)
• M62: 20,670,536 km (0.092 R)
• M63: 22,317,908 km (0.11 R)
• M64: 23,861,758 km (0.072 R)
• M65: 23,970,815 km (0.056 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 18,258 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit