🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.75 AU - 0.99 AU

Year: 284 Days

Day: 36.6 Hours

Environment

Temp: 166 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,277,281 km

• M1: 151,692 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.67 AU - 1.09 AU

Year: 289 Days

Day: 38.1 Hours

Environment

Temp: 109 °C

Axial Tilt: 0.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.39 AU - 1.45 AU

Year: 592 Days

Day: 36.9 Hours

Environment

Temp: 7 °C

Axial Tilt: 11.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 44,277,281 km

• M1: 34,557 km (0.09 R)
• M2: 333,454 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.93 AU - 1.93 AU

Year: 938 Days

Day: 42 Hours

Environment

Temp: -47 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.67 AU - 2.33 AU

Year: 990 Days

Day: 40.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,277,281 km

• M1: 686,953 km (0.102 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.08 AU - 2.1 AU

Year: 1057 Days

Day: 40.1 Hours

Environment

Temp: -54 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.91 AU - 4.43 AU

Year: 2979 Days

Day: 46.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 4.2 AU - 5.92 AU

Year: 3982 Days

Day: 44.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Ice Giant

Semi-Major Axis: 13.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 984.7

Radius: 8

Gravity: 15.39 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 11.79 AU - 15.43 AU

Year: 17566 Days

Day: 17.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 44,277,281 km

• M1: 549,772 km (0.094 R)
• M2: 614,548 km (0.113 R)
• M3: 728,691 km (0.096 R)
• M4: 875,447 km (0.074 R)
• M5: 1,226,703 km (0.115 R)
• M6: 1,343,239 km (0.089 R)
• M7: 1,433,148 km (0.095 R)
• M8: 1,494,184 km (0.095 R)
• M9: 1,946,418 km (0.047 R)
• M10: 2,048,743 km (0.098 R)
• M11: 2,223,174 km (0.038 R)
• M12: 2,366,339 km (0.078 R)
• M13: 2,661,795 km (0.03 R)
• M14: 3,410,083 km (0.102 R)
• M15: 3,575,688 km (0.12 R)
• M16: 4,044,378 km (0.084 R)
• M17: 4,308,419 km (0.1 R)
• M18: 4,668,950 km (0.05 R)
• M19: 5,133,451 km (0.106 R)
• M20: 5,228,146 km (0.116 R)
• M21: 5,515,673 km (0.109 R)
• M22: 6,206,666 km (0.098 R)
• M23: 6,307,645 km (0.11 R)
• M24: 6,768,556 km (0.119 R)
• M25: 8,326,917 km (0.102 R)
• M26: 8,832,258 km (0.052 R)
• M27: 8,945,803 km (0.098 R)
• M28: 9,347,473 km (0.074 R)
• M29: 9,521,456 km (0.051 R)
• M30: 10,108,927 km (0.063 R)
• M31: 10,467,213 km (0.094 R)
• M32: 10,527,202 km (0.097 R)
• M33: 11,566,459 km (0.109 R)
• M34: 11,628,691 km (0.094 R)
• M35: 14,874,965 km (0.11 R)
• M36: 16,596,089 km (0.093 R)
• M37: 17,160,073 km (0.092 R)
• M38: 18,597,259 km (0.054 R)
• M39: 18,670,113 km (0.083 R)
• M40: 19,035,880 km (0.064 R)
• M41: 20,147,542 km (0.115 R)
• M42: 21,127,707 km (0.107 R)
• M43: 21,738,815 km (0.095 R)
• M44: 22,666,022 km (0.081 R)
• M45: 23,843,357 km (0.089 R)
• M46: 24,081,068 km (0.049 R)
• M47: 24,240,091 km (0.088 R)
• M48: 24,959,956 km (0.03 R)
• M49: 25,201,407 km (0.112 R)
• M50: 25,524,688 km (0.062 R)
• M51: 27,243,867 km (0.036 R)
• M52: 29,254,013 km (0.117 R)
• M53: 29,678,871 km (0.074 R)
• M54: 29,763,992 km (0.112 R)
• M55: 29,849,263 km (0.04 R)
• M56: 30,362,683 km (0.118 R)
• M57: 32,270,056 km (0.119 R)
• M58: 32,357,720 km (0.095 R)
• M59: 33,149,841 km (0.107 R)
• M60: 34,753,231 km (0.108 R)
• M61: 35,473,844 km (0.084 R)
• M62: 35,564,351 km (0.11 R)
• M63: 36,564,113 km (0.12 R)
• M64: 36,838,476 km (0.061 R)
• M65: 37,388,996 km (0.089 R)
• M66: 37,849,907 km (0.07 R)
• M67: 39,150,511 km (0.089 R)
• M68: 39,431,156 km (0.06 R)
• M69: 39,524,805 km (0.045 R)
• M70: 42,465,600 km (0.102 R)
• M71: 42,850,216 km (0.084 R)
• M72: 43,139,388 km (0.078 R)
• M73: 43,332,519 km (0.075 R)
• M74: 43,816,618 km (0.055 R)
• M75: 46,264,039 km (0.116 R)
• M76: 48,253,691 km (0.032 R)
• M77: 48,454,302 km (0.073 R)
• M78: 49,764,330 km (0.083 R)
• M79: 52,007,700 km (0.105 R)
• M80: 52,625,240 km (0.094 R)
• M81: 54,701,209 km (0.073 R)
• M82: 55,959,477 km (0.094 R)
• M83: 57,652,177 km (0.12 R)
• M84: 58,291,259 km (0.113 R)
• M85: 60,546,447 km (0.118 R)
• M86: 61,847,948 km (0.097 R)
• M87: 63,597,496 km (0.119 R)
• M88: 63,817,404 km (0.058 R)
• M89: 64,037,463 km (0.081 R)
• M90: 64,478,477 km (0.063 R)
• M91: 66,363,710 km (0.105 R)
• M92: 67,929,850 km (0.109 R)
• M93: 68,492,188 km (0.075 R)
• M94: 68,604,686 km (0.059 R)
• M95: 70,984,489 km (0.113 R)
• M96: 71,555,055 km (0.097 R)
• M97: 75,126,405 km (0.062 R)
• M98: 76,407,561 km (0.119 R)
• M99: 77,696,048 km (0.06 R)
• M100: 78,048,650 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 149.6

Radius: 3.8

Gravity: 10.36 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 10.88 AU - 17.8 AU

Year: 18998 Days

Day: 22.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 44,277,281 km

• M1: 145,260 km (0.111 R)
• M2: 265,686 km (0.046 R)
• M3: 697,276 km (0.108 R)
• M4: 763,398 km (0.034 R)
• M5: 797,207 km (0.114 R)
• M6: 883,974 km (0.11 R)
• M7: 2,072,828 km (0.095 R)
• M8: 2,565,603 km (0.049 R)
• M9: 2,591,185 km (0.039 R)
• M10: 2,772,497 km (0.118 R)
• M11: 2,825,006 km (0.052 R)
• M12: 3,174,916 km (0.074 R)
• M13: 3,340,969 km (0.083 R)
• M14: 3,826,564 km (0.104 R)
• M15: 3,944,148 km (0.098 R)
• M16: 4,518,304 km (0.052 R)
• M17: 4,925,959 km (0.057 R)
• M18: 4,957,823 km (0.112 R)
• M19: 6,390,971 km (0.033 R)
• M20: 6,883,297 km (0.056 R)
• M21: 6,918,902 km (0.093 R)
• M22: 8,016,202 km (0.113 R)
• M23: 9,010,130 km (0.057 R)
• M24: 9,088,220 km (0.06 R)
• M25: 10,082,597 km (0.115 R)
• M26: 10,163,679 km (0.107 R)
• M27: 10,244,911 km (0.091 R)
• M28: 10,736,938 km (0.077 R)
• M29: 10,778,227 km (0.111 R)
• M30: 11,027,457 km (0.099 R)
• M31: 11,871,937 km (0.081 R)
• M32: 12,518,799 km (0.029 R)
• M33: 14,435,596 km (0.057 R)
• M34: 14,802,111 km (0.113 R)
• M35: 15,032,791 km (0.07 R)
• M36: 15,920,056 km (0.093 R)
• M37: 17,306,828 km (0.105 R)
• M38: 17,647,313 km (0.029 R)
• M39: 18,334,865 km (0.105 R)
• M40: 19,231,704 km (0.083 R)
• M41: 19,281,969 km (0.119 R)
• M42: 20,347,106 km (0.044 R)
• M43: 21,796,709 km (0.04 R)
• M44: 22,905,678 km (0.111 R)
• M45: 23,225,817 km (0.104 R)
• M46: 23,924,739 km (0.094 R)
• M47: 24,903,707 km (0.115 R)
• M48: 25,453,180 km (0.084 R)
• M49: 27,125,535 km (0.088 R)
• M50: 27,861,107 km (0.09 R)
• M51: 28,031,799 km (0.111 R)
• M52: 28,202,789 km (0.081 R)
• M53: 29,990,484 km (0.096 R)
• M54: 30,048,827 km (0.118 R)
• M55: 30,165,363 km (0.035 R)
• M56: 30,340,692 km (0.096 R)
• M57: 31,814,381 km (0.093 R)
• M58: 32,111,931 km (0.085 R)
• M59: 32,949,978 km (0.043 R)
• M60: 33,553,007 km (0.043 R)
• M61: 34,281,399 km (0.093 R)
• M62: 34,342,286 km (0.08 R)
• M63: 36,809,005 km (0.12 R)
• M64: 37,058,684 km (0.067 R)
• M65: 38,063,533 km (0.025 R)
• M66: 39,140,936 km (0.101 R)
• M67: 41,001,784 km (0.105 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 13,388 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit