🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.41 AU - 0.61 AU

Year: 136 Days

Day: 16.3 Hours

Environment

Temp: 174 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.16 AU - 1.65 AU

Year: 621 Days

Day: 40.5 Hours

Environment

Temp: -39 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.35 AU - 4.27 AU

Year: 2787 Days

Day: 13.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.7

Radius: 13.2

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.53 AU - 6.99 AU

Year: 5180 Days

Day: 9.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 80,853,721 km

• M1: 239,057 km (0.11 R)
• M2: 440,865 km (0.077 R)
• M3: 586,424 km (0.069 R)
• M4: 678,426 km (0.057 R)
• M5: 1,087,128 km (0.025 R)
• M6: 1,235,080 km (0.026 R)
• M7: 1,486,554 km (0.082 R)
• M8: 1,652,458 km (0.112 R)
• M9: 1,895,405 km (0.062 R)
• M10: 2,094,669 km (0.088 R)
• M11: 2,281,966 km (0.116 R)
• M12: 2,377,858 km (0.111 R)
• M13: 2,918,954 km (0.118 R)
• M14: 3,002,429 km (0.081 R)
• M15: 3,086,802 km (0.076 R)
• M16: 3,214,709 km (0.108 R)
• M17: 3,344,560 km (0.107 R)
• M18: 3,454,065 km (0.094 R)
• M19: 4,421,515 km (0.118 R)
• M20: 4,542,091 km (0.058 R)
• M21: 4,737,316 km (0.112 R)
• M22: 5,391,358 km (0.117 R)
• M23: 5,650,461 km (0.066 R)
• M24: 5,781,659 km (0.093 R)
• M25: 5,940,382 km (0.092 R)
• M26: 6,370,775 km (0.063 R)
• M27: 6,507,358 km (0.107 R)
• M28: 6,839,315 km (0.108 R)
• M29: 7,063,563 km (0.072 R)
• M30: 7,205,082 km (0.12 R)
• M31: 7,548,559 km (0.113 R)
• M32: 8,073,797 km (0.111 R)
• M33: 8,641,072 km (0.058 R)
• M34: 8,975,423 km (0.036 R)
• M35: 9,500,662 km (0.097 R)
• M36: 9,845,933 km (0.11 R)
• M37: 10,355,314 km (0.112 R)
• M38: 10,581,057 km (0.119 R)
• M39: 11,234,650 km (0.1 R)
• M40: 11,333,834 km (0.083 R)
• M41: 11,466,527 km (0.069 R)
• M42: 12,341,824 km (0.098 R)
• M43: 12,478,407 km (0.1 R)
• M44: 12,684,104 km (0.061 R)
• M45: 13,483,555 km (0.118 R)
• M46: 13,659,482 km (0.086 R)
• M47: 14,049,334 km (0.12 R)
• M48: 14,442,777 km (0.059 R)
• M49: 15,460,641 km (0.115 R)
• M50: 16,127,249 km (0.107 R)
• M51: 17,106,816 km (0.033 R)
• M52: 17,297,403 km (0.077 R)
• M53: 17,642,226 km (0.12 R)
• M54: 17,796,163 km (0.042 R)
• M55: 18,377,650 km (0.096 R)
• M56: 18,651,115 km (0.03 R)
• M57: 19,004,764 km (0.118 R)
• M58: 19,479,737 km (0.091 R)
• M59: 20,441,352 km (0.064 R)
• M60: 20,684,150 km (0.109 R)
• M61: 20,968,685 km (0.044 R)
• M62: 22,744,860 km (0.075 R)
• M63: 23,038,670 km (0.11 R)
• M64: 23,884,796 km (0.119 R)
• M65: 23,969,917 km (0.082 R)
• M66: 24,440,103 km (0.028 R)
• M67: 25,043,132 km (0.045 R)
• M68: 25,216,217 km (0.105 R)
• M69: 25,302,984 km (0.084 R)
• M70: 26,044,241 km (0.051 R)
• M71: 26,439,628 km (0.09 R)
• M72: 26,792,679 km (0.116 R)
• M73: 26,925,522 km (0.067 R)
• M74: 27,014,234 km (0.044 R)
• M75: 27,369,828 km (0.109 R)
• M76: 27,861,407 km (0.097 R)
• M77: 28,853,091 km (0.056 R)
• M78: 29,307,868 km (0.113 R)
• M79: 29,444,601 km (0.052 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 795.6

Radius: 3.9

Gravity: 52.31 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 12.91 AU - 15.75 AU

Year: 20328 Days

Day: 21.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 80,853,721 km

• M1: 168,298 km (0.103 R)
• M2: 211,980 km (0.084 R)
• M3: 427,102 km (0.084 R)
• M4: 489,484 km (0.092 R)
• M5: 951,891 km (0.101 R)
• M6: 1,148,164 km (0.062 R)
• M7: 1,356,853 km (0.072 R)
• M8: 1,513,033 km (0.117 R)
• M9: 1,609,673 km (0.038 R)
• M10: 1,642,285 km (0.113 R)
• M11: 2,086,442 km (0.088 R)
• M12: 2,680,794 km (0.038 R)
• M13: 3,077,228 km (0.091 R)
• M14: 3,158,759 km (0.099 R)
• M15: 3,534,250 km (0.086 R)
• M16: 4,326,819 km (0.105 R)
• M17: 4,979,515 km (0.102 R)
• M18: 5,220,068 km (0.104 R)
• M19: 5,464,361 km (0.102 R)
• M20: 6,065,745 km (0.068 R)
• M21: 7,275,992 km (0.033 R)
• M22: 7,548,709 km (0.078 R)
• M23: 7,658,663 km (0.109 R)
• M24: 7,936,017 km (0.089 R)
• M25: 8,500,749 km (0.094 R)
• M26: 8,730,083 km (0.11 R)
• M27: 10,088,581 km (0.086 R)
• M28: 10,576,270 km (0.104 R)
• M29: 10,761,173 km (0.059 R)
• M30: 10,823,107 km (0.056 R)
• M31: 12,020,787 km (0.058 R)
• M32: 12,537,498 km (0.076 R)
• M33: 12,929,894 km (0.106 R)
• M34: 14,470,602 km (0.109 R)
• M35: 14,813,181 km (0.076 R)
• M36: 14,950,961 km (0.085 R)
• M37: 15,158,453 km (0.109 R)
• M38: 19,427,079 km (0.109 R)
• M39: 19,880,659 km (0.086 R)
• M40: 21,573,359 km (0.105 R)
• M41: 21,651,449 km (0.048 R)
• M42: 22,200,324 km (0.063 R)
• M43: 22,912,709 km (0.077 R)
• M44: 23,072,031 km (0.098 R)
• M45: 23,311,687 km (0.079 R)
• M46: 23,391,721 km (0.034 R)
• M47: 24,603,913 km (0.055 R)
• M48: 25,176,574 km (0.061 R)
• M49: 26,334,910 km (0.114 R)
• M50: 26,920,586 km (0.067 R)
• M51: 27,257,181 km (0.074 R)
• M52: 27,849,588 km (0.105 R)
• M53: 27,934,560 km (0.069 R)
• M54: 29,652,093 km (0.084 R)
• M55: 29,738,860 km (0.1 R)
• M56: 33,458,761 km (0.032 R)
• M57: 33,729,982 km (0.104 R)
• M58: 33,820,488 km (0.088 R)
• M59: 34,183,712 km (0.099 R)
• M60: 35,833,776 km (0.077 R)
• M61: 37,228,477 km (0.087 R)
• M62: 37,791,264 km (0.118 R)
• M63: 38,546,135 km (0.088 R)
• M64: 39,115,505 km (0.111 R)
• M65: 39,592,124 km (0.088 R)
• M66: 40,647,537 km (0.106 R)
• M67: 40,840,368 km (0.115 R)
• M68: 42,687,752 km (0.085 R)
• M69: 42,883,726 km (0.116 R)
• M70: 44,264,364 km (0.096 R)
• M71: 48,492,898 km (0.116 R)
• M72: 49,930,833 km (0.093 R)
• M73: 50,758,707 km (0.104 R)
• M74: 51,278,410 km (0.096 R)
• M75: 52,848,290 km (0.092 R)
• M76: 53,058,774 km (0.094 R)
• M77: 53,586,256 km (0.102 R)
• M78: 54,433,728 km (0.091 R)
• M79: 56,142,136 km (0.064 R)
• M80: 57,434,961 km (0.114 R)
• M81: 61,150,673 km (0.098 R)
• M82: 61,925,291 km (0.095 R)
• M83: 64,605,636 km (0.113 R)
• M84: 66,073,191 km (0.073 R)
• M85: 66,527,071 km (0.119 R)
• M86: 68,352,464 km (0.112 R)
• M87: 68,581,797 km (0.073 R)
• M88: 75,461,205 km (0.077 R)
• M89: 79,162,705 km (0.038 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 16,023 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit