🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.6 AU - 0.7 AU

Year: 190 Days

Day: 42.7 Hours

Environment

Temp: 159 °C

Axial Tilt: 15.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.14 AU - 2.34 AU

Year: 1212 Days

Day: 43.5 Hours

Environment

Temp: -79 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.45 AU - 4.05 AU

Year: 2119 Days

Day: 16.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 95.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.51 AU - 4.29 AU

Year: 2785 Days

Day: 38.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.6

Radius: 12

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 7.22 AU - 10.82 AU

Year: 9797 Days

Day: 6.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 93,748,975 km

• M1: 200,461 km (0.112 R)
• M2: 294,109 km (0.097 R)
• M3: 546,182 km (0.115 R)
• M4: 917,633 km (0.112 R)
• M5: 997,967 km (0.075 R)
• M6: 1,218,624 km (0.061 R)
• M7: 1,308,084 km (0.113 R)
• M8: 1,551,180 km (0.105 R)
• M9: 1,829,881 km (0.108 R)
• M10: 2,017,626 km (0.086 R)
• M11: 2,168,122 km (0.103 R)
• M12: 2,344,947 km (0.118 R)
• M13: 2,457,893 km (0.116 R)
• M14: 2,736,743 km (0.094 R)
• M15: 2,879,909 km (0.103 R)
• M16: 3,124,352 km (0.076 R)
• M17: 3,274,398 km (0.116 R)
• M18: 3,350,244 km (0.093 R)
• M19: 3,452,420 km (0.026 R)
• M20: 4,989,837 km (0.067 R)
• M21: 5,767,447 km (0.048 R)
• M22: 6,614,919 km (0.077 R)
• M23: 7,334,185 km (0.101 R)
• M24: 7,669,284 km (0.114 R)
• M25: 8,529,323 km (0.078 R)
• M26: 8,634,490 km (0.063 R)
• M27: 8,740,256 km (0.047 R)
• M28: 9,311,271 km (0.094 R)
• M29: 9,968,155 km (0.1 R)
• M30: 10,116,107 km (0.116 R)
• M31: 11,249,610 km (0.092 R)
• M32: 11,792,202 km (0.037 R)
• M33: 11,870,441 km (0.116 R)
• M34: 12,185,195 km (0.106 R)
• M35: 13,105,073 km (0.11 R)
• M36: 13,881,934 km (0.101 R)
• M37: 14,800,017 km (0.063 R)
• M38: 15,437,303 km (0.118 R)
• M39: 15,608,743 km (0.041 R)
• M40: 15,910,332 km (0.076 R)
• M41: 17,536,162 km (0.1 R)
• M42: 18,255,578 km (0.073 R)
• M43: 18,346,234 km (0.106 R)
• M44: 18,618,951 km (0.118 R)
• M45: 18,801,460 km (0.102 R)
• M46: 18,938,791 km (0.1 R)
• M47: 19,030,495 km (0.096 R)
• M48: 19,537,632 km (0.105 R)
• M49: 20,002,582 km (0.12 R)
• M50: 20,565,369 km (0.105 R)
• M51: 22,575,815 km (0.031 R)
• M52: 23,456,497 km (0.091 R)
• M53: 24,000,286 km (0.116 R)
• M54: 24,248,768 km (0.057 R)
• M55: 25,049,864 km (0.12 R)
• M56: 26,114,403 km (0.042 R)
• M57: 26,216,578 km (0.094 R)
• M58: 26,370,065 km (0.048 R)
• M59: 27,038,618 km (0.079 R)
• M60: 27,973,605 km (0.039 R)
• M61: 28,866,256 km (0.093 R)
• M62: 29,077,637 km (0.093 R)
• M63: 29,236,510 km (0.112 R)
• M64: 30,787,391 km (0.074 R)
• M65: 31,057,565 km (0.106 R)
• M66: 31,274,183 km (0.101 R)
• M67: 32,145,740 km (0.118 R)
• M68: 32,584,660 km (0.069 R)
• M69: 33,412,684 km (0.098 R)
• M70: 33,857,289 km (0.056 R)
• M71: 34,024,390 km (0.112 R)
• M72: 34,471,538 km (0.059 R)
• M73: 34,639,836 km (0.108 R)
• M74: 36,222,880 km (0.085 R)
• M75: 37,656,178 km (0.102 R)
• M76: 38,874,353 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.9

Radius: 7.6

Gravity: 12.55 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 13.37 AU - 21.73 AU

Year: 26589 Days

Day: 20.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 93,748,975 km

• M1: 320,738 km (0.101 R)
• M2: 487,091 km (0.115 R)
• M3: 630,555 km (0.094 R)
• M4: 788,231 km (0.097 R)
• M5: 1,866,383 km (0.104 R)
• M6: 2,095,567 km (0.12 R)
• M7: 2,456,547 km (0.085 R)
• M8: 3,100,715 km (0.098 R)
• M9: 3,987,681 km (0.095 R)
• M10: 4,535,059 km (0.077 R)
• M11: 4,947,950 km (0.12 R)
• M12: 5,265,546 km (0.083 R)
• M13: 6,088,334 km (0.059 R)
• M14: 6,775,138 km (0.099 R)
• M15: 6,833,481 km (0.086 R)
• M16: 7,246,670 km (0.098 R)
• M17: 8,159,068 km (0.087 R)
• M18: 8,534,110 km (0.102 R)
• M19: 10,627,732 km (0.086 R)
• M20: 10,968,665 km (0.067 R)
• M21: 11,243,926 km (0.096 R)
• M22: 11,871,638 km (0.084 R)
• M23: 12,225,288 km (0.101 R)
• M24: 12,942,909 km (0.12 R)
• M25: 13,380,183 km (0.077 R)
• M26: 13,600,541 km (0.11 R)
• M27: 13,970,496 km (0.114 R)
• M28: 14,119,496 km (0.091 R)
• M29: 15,329,892 km (0.058 R)
• M30: 16,337,583 km (0.092 R)
• M31: 16,573,200 km (0.066 R)
• M32: 19,903,847 km (0.119 R)
• M33: 20,916,774 km (0.044 R)
• M34: 21,773,521 km (0.102 R)
• M35: 22,032,924 km (0.108 R)
• M36: 23,521,423 km (0.068 R)
• M37: 24,412,129 km (0.032 R)
• M38: 25,313,755 km (0.105 R)
• M39: 27,615,318 km (0.12 R)
• M40: 27,802,315 km (0.112 R)
• M41: 28,460,247 km (0.098 R)
• M42: 30,175,237 km (0.1 R)
• M43: 31,142,387 km (0.081 R)
• M44: 31,532,090 km (0.052 R)
• M45: 31,629,777 km (0.098 R)
• M46: 33,904,113 km (0.066 R)
• M47: 34,204,656 km (0.049 R)
• M48: 35,111,518 km (0.113 R)
• M49: 36,332,984 km (0.053 R)
• M50: 36,846,105 km (0.072 R)
• M51: 37,361,470 km (0.114 R)
• M52: 37,568,364 km (0.047 R)
• M53: 37,879,378 km (0.075 R)
• M54: 38,922,075 km (0.114 R)
• M55: 40,397,858 km (0.086 R)
• M56: 40,503,923 km (0.102 R)
• M57: 44,166,378 km (0.03 R)
• M58: 44,823,561 km (0.06 R)
• M59: 45,373,782 km (0.079 R)
• M60: 45,926,247 km (0.1 R)
• M61: 47,149,359 km (0.084 R)
• M62: 47,708,855 km (0.052 R)
• M63: 51,801,703 km (0.072 R)
• M64: 53,074,632 km (0.062 R)
• M65: 55,179,623 km (0.118 R)
• M66: 55,769,189 km (0.106 R)
• M67: 57,311,842 km (0.08 R)
• M68: 57,431,071 km (0.075 R)
• M69: 58,868,408 km (0.089 R)
• M70: 59,229,537 km (0.058 R)
• M71: 60,075,214 km (0.074 R)
• M72: 60,196,388 km (0.114 R)
• M73: 60,317,562 km (0.047 R)
• M74: 60,681,683 km (0.095 R)
• M75: 60,924,930 km (0.09 R)
• M76: 61,534,242 km (0.027 R)
• M77: 66,731,571 km (0.12 R)
• M78: 66,857,084 km (0.106 R)
• M79: 67,359,583 km (0.103 R)
• M80: 67,485,544 km (0.089 R)
• M81: 67,989,689 km (0.117 R)
• M82: 68,748,300 km (0.055 R)
• M83: 69,509,603 km (0.065 R)
• M84: 70,784,925 km (0.114 R)
• M85: 71,810,568 km (0.073 R)
• M86: 75,569,963 km (0.063 R)
• M87: 76,224,453 km (0.096 R)
• M88: 77,012,535 km (0.101 R)
• M89: 77,407,473 km (0.116 R)
• M90: 78,331,839 km (0.066 R)
• M91: 78,464,233 km (0.102 R)
• M92: 81,931,163 km (0.075 R)
• M93: 82,468,968 km (0.104 R)
• M94: 84,496,169 km (0.089 R)
• M95: 87,636,228 km (0.034 R)
• M96: 89,427,962 km (0.113 R)
• M97: 91,649,640 km (0.086 R)
• M98: 92,347,663 km (0.038 R)
• M99: 92,627,411 km (0.1 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 18,256 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit