🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.71 AU - 0.73 AU

Year: 220 Days

Day: 44.3 Hours

Environment

Temp: 159 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 61,940,023 km

• M1: 75,697 km (0.114 R)
• M2: 532,269 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.58 AU - 0.92 AU

Year: 234 Days

Day: 31.1 Hours

Environment

Temp: 181 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,940,023 km

• M1: 328,667 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.76 AU - 0.84 AU

Year: 258 Days

Day: 44.2 Hours

Environment

Temp: 124 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.22 AU - 1.72 AU

Year: 641 Days

Day: 34.8 Hours

Environment

Temp: -24 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.43 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.4

Radius: 12.7

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 10.85 AU - 11.93 AU

Year: 13834 Days

Day: 14.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 61,940,023 km

• M1: 159,771 km (0.115 R)
• M2: 380,577 km (0.066 R)
• M3: 550,071 km (0.111 R)
• M4: 1,016,069 km (0.097 R)
• M5: 1,387,969 km (0.086 R)
• M6: 1,538,465 km (0.072 R)
• M7: 1,641,986 km (0.068 R)
• M8: 2,137,454 km (0.081 R)
• M9: 2,283,312 km (0.118 R)
• M10: 2,836,226 km (0.077 R)
• M11: 3,261,234 km (0.085 R)
• M12: 3,602,018 km (0.086 R)
• M13: 3,706,586 km (0.033 R)
• M14: 4,135,035 km (0.112 R)
• M15: 4,429,593 km (0.093 R)
• M16: 4,655,037 km (0.073 R)
• M17: 5,039,204 km (0.105 R)
• M18: 5,235,327 km (0.082 R)
• M19: 5,879,496 km (0.102 R)
• M20: 6,003,213 km (0.047 R)
• M21: 6,211,154 km (0.111 R)
• M22: 6,337,115 km (0.05 R)
• M23: 6,892,871 km (0.115 R)
• M24: 7,110,836 km (0.099 R)
• M25: 7,508,916 km (0.116 R)
• M26: 8,188,539 km (0.104 R)
• M27: 10,644,038 km (0.095 R)
• M28: 12,082,122 km (0.096 R)
• M29: 12,292,607 km (0.077 R)
• M30: 12,610,502 km (0.12 R)
• M31: 12,823,978 km (0.03 R)
• M32: 13,038,651 km (0.101 R)
• M33: 13,200,516 km (0.083 R)
• M34: 14,074,616 km (0.11 R)
• M35: 14,296,171 km (0.096 R)
• M36: 14,574,573 km (0.05 R)
• M37: 14,686,472 km (0.105 R)
• M38: 15,193,609 km (0.049 R)
• M39: 15,420,848 km (0.032 R)
• M40: 15,821,172 km (0.044 R)
• M41: 16,167,191 km (0.117 R)
• M42: 17,874,253 km (0.096 R)
• M43: 18,294,772 km (0.058 R)
• M44: 19,638,012 km (0.113 R)
• M45: 19,761,729 km (0.067 R)
• M46: 21,584,130 km (0.037 R)
• M47: 22,032,026 km (0.104 R)
• M48: 22,483,064 km (0.108 R)
• M49: 23,002,169 km (0.065 R)
• M50: 23,328,741 km (0.079 R)
• M51: 23,920,251 km (0.116 R)
• M52: 24,052,346 km (0.105 R)
• M53: 24,450,276 km (0.108 R)
• M54: 25,927,705 km (0.04 R)
• M55: 26,267,591 km (0.106 R)
• M56: 26,745,706 km (0.103 R)
• M57: 27,434,006 km (0.074 R)
• M58: 28,058,277 km (0.115 R)
• M59: 28,968,431 km (0.095 R)
• M60: 29,675,131 km (0.085 R)
• M61: 32,631,634 km (0.094 R)
• M62: 32,851,543 km (0.092 R)
• M63: 33,958,866 km (0.095 R)
• M64: 34,405,266 km (0.103 R)
• M65: 34,778,812 km (0.074 R)
• M66: 38,586,826 km (0.053 R)
• M67: 41,806,771 km (0.096 R)
• M68: 42,765,394 km (0.12 R)
• M69: 42,925,912 km (0.041 R)
• M70: 43,328,031 km (0.116 R)
• M71: 43,973,845 km (0.071 R)
• M72: 45,030,305 km (0.116 R)
• M73: 48,751,253 km (0.101 R)
• M74: 52,055,122 km (0.085 R)
• M75: 54,297,594 km (0.12 R)
• M76: 55,956,186 km (0.117 R)
• M77: 56,659,595 km (0.069 R)
• M78: 57,631,383 km (0.092 R)
• M79: 57,808,656 km (0.052 R)
• M80: 58,252,812 km (0.077 R)
• M81: 58,697,866 km (0.105 R)
• M82: 59,144,266 km (0.108 R)
• M83: 59,591,713 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 210.4

Radius: 4.3

Gravity: 11.38 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 13.21 AU - 21.93 AU

Year: 26505 Days

Day: 21.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,940,023 km

• M1: 97,687 km (0.089 R)
• M2: 476,170 km (0.095 R)
• M3: 664,065 km (0.09 R)
• M4: 1,324,540 km (0.087 R)
• M5: 1,427,612 km (0.066 R)
• M6: 2,219,584 km (0.117 R)
• M7: 2,342,104 km (0.077 R)
• M8: 2,788,504 km (0.119 R)
• M9: 2,954,259 km (0.111 R)
• M10: 2,987,769 km (0.059 R)
• M11: 3,191,671 km (0.115 R)
• M12: 3,612,938 km (0.1 R)
• M13: 4,352,999 km (0.1 R)
• M14: 4,391,296 km (0.085 R)
• M15: 4,468,040 km (0.077 R)
• M16: 4,779,652 km (0.109 R)
• M17: 4,858,640 km (0.088 R)
• M18: 5,260,011 km (0.112 R)
• M19: 5,630,415 km (0.065 R)
• M20: 5,672,003 km (0.097 R)
• M21: 5,966,561 km (0.042 R)
• M22: 6,009,047 km (0.113 R)
• M23: 6,439,440 km (0.087 R)
• M24: 7,193,862 km (0.093 R)
• M25: 7,284,369 km (0.071 R)
• M26: 7,329,847 km (0.087 R)
• M27: 8,258,102 km (0.068 R)
• M28: 8,543,684 km (0.035 R)
• M29: 8,687,747 km (0.096 R)
• M30: 9,124,722 km (0.11 R)
• M31: 9,419,879 km (0.112 R)
• M32: 9,469,396 km (0.106 R)
• M33: 9,668,361 km (0.113 R)
• M34: 9,969,352 km (0.056 R)
• M35: 10,019,766 km (0.078 R)
• M36: 10,070,330 km (0.074 R)
• M37: 11,151,324 km (0.057 R)
• M38: 11,466,826 km (0.085 R)
• M39: 11,625,699 km (0.114 R)
• M40: 11,945,689 km (0.054 R)
• M41: 12,977,914 km (0.036 R)
• M42: 13,700,472 km (0.043 R)
• M43: 13,981,866 km (0.094 R)
• M44: 14,952,606 km (0.088 R)
• M45: 17,018,852 km (0.106 R)
• M46: 17,503,549 km (0.048 R)
• M47: 17,992,884 km (0.097 R)
• M48: 18,300,906 km (0.075 R)
• M49: 18,424,623 km (0.107 R)
• M50: 18,548,640 km (0.094 R)
• M51: 18,672,806 km (0.107 R)
• M52: 18,735,189 km (0.087 R)
• M53: 19,172,762 km (0.11 R)
• M54: 20,505,530 km (0.098 R)
• M55: 20,569,857 km (0.114 R)
• M56: 21,410,597 km (0.113 R)
• M57: 23,192,607 km (0.104 R)
• M58: 23,797,132 km (0.102 R)
• M59: 24,816,043 km (0.088 R)
• M60: 25,503,295 km (0.083 R)
• M61: 26,196,682 km (0.1 R)
• M62: 27,957,149 km (0.097 R)
• M63: 32,484,878 km (0.115 R)
• M64: 37,626,408 km (0.109 R)
• M65: 37,783,785 km (0.104 R)
• M66: 39,368,924 km (0.069 R)
• M67: 40,169,571 km (0.055 R)
• M68: 40,571,990 km (0.102 R)
• M69: 41,461,798 km (0.08 R)
• M70: 42,603,828 km (0.111 R)
• M71: 43,838,609 km (0.059 R)
• M72: 44,585,252 km (0.108 R)
• M73: 44,918,406 km (0.096 R)
• M74: 45,419,709 km (0.113 R)
• M75: 45,922,806 km (0.083 R)
• M76: 46,090,954 km (0.069 R)
• M77: 46,343,476 km (0.067 R)
• M78: 46,596,446 km (0.113 R)
• M79: 49,582,269 km (0.115 R)
• M80: 51,228,744 km (0.106 R)
• M81: 51,577,606 km (0.109 R)
• M82: 52,190,209 km (0.106 R)
• M83: 52,717,093 km (0.096 R)
• M84: 52,981,283 km (0.087 R)
• M85: 54,664,259 km (0.119 R)
• M86: 55,378,140 km (0.09 R)
• M87: 56,005,254 km (0.102 R)
• M88: 56,454,646 km (0.045 R)
• M89: 56,905,235 km (0.094 R)
• M90: 57,447,527 km (0.089 R)
• M91: 57,538,034 km (0.058 R)
• M92: 60,921,638 km (0.052 R)
• M93: 61,014,090 km (0.107 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 18,698 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit