🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1 AU - 1.54 AU

Year: 531 Days

Day: 31.8 Hours

Environment

Temp: -21 °C

Axial Tilt: 42.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 87,337,581 km

• M1: 149,897 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.71 AU - 1.83 AU

Year: 873 Days

Day: 37.1 Hours

Environment

Temp: -52 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.24 AU - 5.18 AU

Year: 3204 Days

Day: 30.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.3

Radius: 13.9

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 6.77 AU - 6.95 AU

Year: 6663 Days

Day: 14.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 87,337,581 km

• M1: 175,777 km (0.075 R)
• M2: 409,150 km (0.107 R)
• M3: 529,576 km (0.116 R)
• M4: 738,565 km (0.058 R)
• M5: 935,735 km (0.082 R)
• M6: 1,384,678 km (0.116 R)
• M7: 1,498,971 km (0.028 R)
• M8: 1,720,226 km (0.078 R)
• M9: 2,100,803 km (0.113 R)
• M10: 2,568,745 km (0.101 R)
• M11: 3,026,365 km (0.118 R)
• M12: 3,177,459 km (0.079 R)
• M13: 3,420,107 km (0.102 R)
• M14: 3,784,078 km (0.103 R)
• M15: 4,208,637 km (0.039 R)
• M16: 4,748,536 km (0.116 R)
• M17: 4,924,912 km (0.12 R)
• M18: 5,180,873 km (0.118 R)
• M19: 5,679,184 km (0.09 R)
• M20: 5,893,707 km (0.085 R)
• M21: 6,193,202 km (0.08 R)
• M22: 7,236,797 km (0.083 R)
• M23: 7,705,038 km (0.113 R)
• M24: 7,793,899 km (0.1 R)
• M25: 8,486,986 km (0.101 R)
• M26: 9,231,236 km (0.086 R)
• M27: 9,803,298 km (0.104 R)
• M28: 9,899,639 km (0.092 R)
• M29: 10,682,784 km (0.114 R)
• M30: 11,384,548 km (0.095 R)
• M31: 11,519,784 km (0.113 R)
• M32: 11,689,727 km (0.079 R)
• M33: 12,066,564 km (0.096 R)
• M34: 13,829,575 km (0.106 R)
• M35: 14,228,253 km (0.037 R)
• M36: 14,410,763 km (0.103 R)
• M37: 14,593,871 km (0.116 R)
• M38: 15,446,878 km (0.112 R)
• M39: 16,929,841 km (0.078 R)
• M40: 17,395,390 km (0.08 R)
• M41: 17,904,322 km (0.108 R)
• M42: 18,061,998 km (0.073 R)
• M43: 18,697,041 km (0.09 R)
• M44: 18,856,961 km (0.093 R)
• M45: 19,097,664 km (0.096 R)
• M46: 19,218,390 km (0.12 R)
• M47: 19,379,806 km (0.11 R)
• M48: 19,582,212 km (0.077 R)
• M49: 20,029,958 km (0.089 R)
• M50: 20,152,628 km (0.12 R)
• M51: 20,563,424 km (0.086 R)
• M52: 21,226,591 km (0.085 R)
• M53: 21,770,529 km (0.105 R)
• M54: 22,192,096 km (0.097 R)
• M55: 22,361,441 km (0.042 R)
• M56: 22,701,477 km (0.11 R)
• M57: 23,129,028 km (0.04 R)
• M58: 23,905,141 km (0.076 R)
• M59: 25,350,257 km (0.1 R)
• M60: 25,882,825 km (0.071 R)
• M61: 26,284,645 km (0.074 R)
• M62: 26,419,134 km (0.072 R)
• M63: 26,598,651 km (0.106 R)
• M64: 26,688,559 km (0.103 R)
• M65: 27,502,521 km (0.077 R)
• M66: 27,684,582 km (0.115 R)
• M67: 28,003,973 km (0.11 R)
• M68: 28,416,564 km (0.107 R)
• M69: 28,554,494 km (0.091 R)
• M70: 28,692,722 km (0.106 R)
• M71: 29,154,979 km (0.084 R)
• M72: 29,247,581 km (0.074 R)
• M73: 29,526,431 km (0.062 R)
• M74: 30,274,271 km (0.104 R)
• M75: 30,603,386 km (0.117 R)
• M76: 30,792,029 km (0.089 R)
• M77: 31,170,512 km (0.032 R)
• M78: 31,360,202 km (0.108 R)
• M79: 31,693,356 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.1

Radius: 9.9

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 7.14 AU - 8.24 AU

Year: 7908 Days

Day: 5.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 87,337,581 km

• M1: 403,914 km (0.081 R)
• M2: 482,004 km (0.064 R)
• M3: 655,837 km (0.085 R)
• M4: 795,861 km (0.114 R)
• M5: 869,912 km (0.117 R)
• M6: 1,375,852 km (0.047 R)
• M7: 2,288,847 km (0.081 R)
• M8: 2,465,672 km (0.078 R)
• M9: 2,548,849 km (0.055 R)
• M10: 2,703,832 km (0.08 R)
• M11: 3,082,614 km (0.06 R)
• M12: 3,509,267 km (0.105 R)
• M13: 3,729,774 km (0.094 R)
• M14: 3,971,075 km (0.091 R)
• M15: 4,656,533 km (0.098 R)
• M16: 5,487,100 km (0.039 R)
• M17: 6,059,911 km (0.098 R)
• M18: 6,632,272 km (0.092 R)
• M19: 6,729,511 km (0.078 R)
• M20: 7,890,240 km (0.069 R)
• M21: 8,684,007 km (0.106 R)
• M22: 9,220,016 km (0.066 R)
• M23: 9,328,624 km (0.111 R)
• M24: 9,546,887 km (0.117 R)
• M25: 9,678,683 km (0.089 R)
• M26: 9,877,499 km (0.051 R)
• M27: 10,414,405 km (0.104 R)
• M28: 10,482,173 km (0.106 R)
• M29: 10,891,922 km (0.079 R)
• M30: 11,399,956 km (0.107 R)
• M31: 12,534,955 km (0.104 R)
• M32: 12,896,982 km (0.109 R)
• M33: 13,409,804 km (0.085 R)
• M34: 15,089,788 km (0.098 R)
• M35: 15,578,225 km (0.111 R)
• M36: 15,863,358 km (0.091 R)
• M37: 17,261,500 km (0.099 R)
• M38: 17,341,834 km (0.119 R)
• M39: 17,449,096 km (0.094 R)
• M40: 17,772,227 km (0.109 R)
• M41: 17,988,845 km (0.032 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 508.1

Radius: 5.2

Gravity: 18.79 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 16.31 AU - 19.89 AU

Year: 28558 Days

Day: 18.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 87,337,581 km

• M1: 67,469 km (0.085 R)
• M2: 3,162,200 km (0.102 R)
• M3: 3,738,002 km (0.088 R)
• M4: 4,636,337 km (0.086 R)
• M5: 4,783,990 km (0.106 R)
• M6: 5,033,669 km (0.07 R)
• M7: 5,084,084 km (0.053 R)
• M8: 5,134,797 km (0.054 R)
• M9: 5,338,849 km (0.102 R)
• M10: 5,650,162 km (0.044 R)
• M11: 6,181,833 km (0.106 R)
• M12: 7,521,931 km (0.111 R)
• M13: 10,197,788 km (0.033 R)
• M14: 10,454,348 km (0.109 R)
• M15: 11,435,112 km (0.107 R)
• M16: 11,835,735 km (0.069 R)
• M17: 12,037,692 km (0.094 R)
• M18: 12,172,928 km (0.119 R)
• M19: 12,995,268 km (0.1 R)
• M20: 13,203,508 km (0.091 R)
• M21: 13,835,260 km (0.087 R)
• M22: 14,692,904 km (0.116 R)
• M23: 16,085,361 km (0.118 R)
• M24: 16,458,907 km (0.116 R)
• M25: 17,290,522 km (0.064 R)
• M26: 17,596,300 km (0.067 R)
• M27: 18,680,436 km (0.053 R)
• M28: 19,945,884 km (0.104 R)
• M29: 20,186,138 km (0.098 R)
• M30: 20,266,472 km (0.091 R)
• M31: 21,402,219 km (0.073 R)
• M32: 22,892,513 km (0.051 R)
• M33: 23,144,137 km (0.074 R)
• M34: 24,587,158 km (0.114 R)
• M35: 24,844,915 km (0.066 R)
• M36: 25,017,102 km (0.094 R)
• M37: 25,276,355 km (0.098 R)
• M38: 28,545,069 km (0.101 R)
• M39: 28,906,348 km (0.105 R)
• M40: 30,274,570 km (0.11 R)
• M41: 30,550,728 km (0.076 R)
• M42: 32,319,124 km (0.079 R)
• M43: 32,413,221 km (0.117 R)
• M44: 32,979,000 km (0.076 R)
• M45: 33,643,364 km (0.114 R)
• M46: 34,312,067 km (0.048 R)
• M47: 34,985,108 km (0.12 R)
• M48: 35,759,576 km (0.075 R)
• M49: 37,720,654 km (0.064 R)
• M50: 39,917,649 km (0.111 R)
• M51: 42,258,706 km (0.081 R)
• M52: 43,083,289 km (0.118 R)
• M53: 43,705,168 km (0.06 R)
• M54: 44,121,498 km (0.105 R)
• M55: 45,062,918 km (0.032 R)
• M56: 46,011,069 km (0.095 R)
• M57: 49,218,298 km (0.095 R)
• M58: 49,434,766 km (0.105 R)
• M59: 51,286,638 km (0.083 R)
• M60: 58,115,930 km (0.073 R)
• M61: 60,532,235 km (0.088 R)
• M62: 60,880,050 km (0.119 R)
• M63: 62,161,206 km (0.091 R)
• M64: 62,629,149 km (0.119 R)
• M65: 64,986,961 km (0.084 R)
• M66: 65,343,153 km (0.075 R)
• M67: 68,457,033 km (0.055 R)
• M68: 68,940,384 km (0.084 R)
• M69: 71,496,413 km (0.1 R)
• M70: 71,864,124 km (0.031 R)
• M71: 75,201,354 km (0.092 R)
• M72: 75,450,584 km (0.112 R)
• M73: 76,074,856 km (0.094 R)
• M74: 76,575,410 km (0.077 R)
• M75: 78,336,177 km (0.104 R)
• M76: 79,094,937 km (0.092 R)
• M77: 80,110,258 km (0.081 R)
• M78: 80,747,096 km (0.108 R)
• M79: 81,769,448 km (0.094 R)
• M80: 83,311,054 km (0.025 R)
• M81: 83,956,120 km (0.101 R)
• M82: 84,991,786 km (0.037 R)
• M83: 87,075,834 km (0.043 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 15,703 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit