🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.83 AU - 0.85 AU

Year: 273 Days

Day: 21 Hours

Environment

Temp: 168 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.82 AU - 1.18 AU

Year: 355 Days

Day: 26.3 Hours

Environment

Temp: 130 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,215,209 km

• M1: 74,649 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.82 AU - 1.34 AU

Year: 398 Days

Day: 29.5 Hours

Environment

Temp: 30 °C

Axial Tilt: 46.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.9 AU - 2.08 AU

Year: 996 Days

Day: 29.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.9

Radius: 9.8

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.56 AU - 6 AU

Year: 4930 Days

Day: 7.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 68,215,209 km

• M1: 163,959 km (0.088 R)
• M2: 302,636 km (0.119 R)
• M3: 397,482 km (0.08 R)
• M4: 707,598 km (0.07 R)
• M5: 773,870 km (0.037 R)
• M6: 865,872 km (0.119 R)
• M7: 949,647 km (0.061 R)
• M8: 1,191,248 km (0.118 R)
• M9: 1,410,259 km (0.11 R)
• M10: 1,510,340 km (0.104 R)
• M11: 1,657,395 km (0.113 R)
• M12: 1,809,386 km (0.053 R)
• M13: 1,934,300 km (0.093 R)
• M14: 2,078,513 km (0.073 R)
• M15: 2,209,561 km (0.054 R)
• M16: 2,309,791 km (0.114 R)
• M17: 2,549,597 km (0.115 R)
• M18: 2,761,726 km (0.105 R)
• M19: 2,979,541 km (0.081 R)
• M20: 3,109,242 km (0.081 R)
• M21: 3,184,340 km (0.026 R)
• M22: 3,470,970 km (0.099 R)
• M23: 3,588,105 km (0.071 R)
• M24: 3,826,115 km (0.11 R)
• M25: 4,255,311 km (0.064 R)
• M26: 4,742,851 km (0.068 R)
• M27: 5,004,498 km (0.093 R)
• M28: 5,428,159 km (0.112 R)
• M29: 5,863,638 km (0.115 R)
• M30: 6,792,342 km (0.035 R)
• M31: 6,914,713 km (0.117 R)
• M32: 7,537,638 km (0.101 R)
• M33: 7,740,792 km (0.088 R)
• M34: 8,023,233 km (0.095 R)
• M35: 8,126,755 km (0.075 R)
• M36: 8,837,045 km (0.113 R)
• M37: 8,917,230 km (0.092 R)
• M38: 10,655,856 km (0.067 R)
• M39: 10,855,420 km (0.109 R)
• M40: 10,970,012 km (0.066 R)
• M41: 11,461,590 km (0.108 R)
• M42: 12,108,302 km (0.075 R)
• M43: 12,376,232 km (0.114 R)
• M44: 12,496,060 km (0.113 R)
• M45: 13,314,510 km (0.046 R)
• M46: 13,807,584 km (0.081 R)
• M47: 14,401,039 km (0.075 R)
• M48: 14,495,435 km (0.027 R)
• M49: 14,621,696 km (0.054 R)
• M50: 14,748,405 km (0.103 R)
• M51: 15,002,722 km (0.041 R)
• M52: 15,290,548 km (0.093 R)
• M53: 15,644,945 km (0.105 R)
• M54: 15,774,497 km (0.107 R)
• M55: 15,936,960 km (0.11 R)
• M56: 16,100,022 km (0.09 R)
• M57: 16,263,533 km (0.111 R)
• M58: 16,856,838 km (0.116 R)
• M59: 17,524,343 km (0.104 R)
• M60: 18,954,349 km (0.116 R)
• M61: 19,023,314 km (0.108 R)
• M62: 19,265,513 km (0.119 R)
• M63: 20,280,086 km (0.108 R)
• M64: 21,025,532 km (0.1 R)
• M65: 21,347,766 km (0.055 R)
• M66: 21,924,615 km (0.089 R)
• M67: 21,997,170 km (0.112 R)
• M68: 22,726,310 km (0.07 R)
• M69: 23,056,921 km (0.103 R)
• M70: 23,130,673 km (0.114 R)
• M71: 23,241,376 km (0.092 R)
• M72: 23,574,530 km (0.096 R)
• M73: 24,208,227 km (0.11 R)
• M74: 24,283,175 km (0.11 R)
• M75: 24,470,771 km (0.083 R)
• M76: 24,809,760 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.2

Radius: 9.3

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 8.76 AU - 13.62 AU

Year: 13280 Days

Day: 11.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 68,215,209 km

• M1: 163,062 km (0.093 R)
• M2: 249,679 km (0.03 R)
• M3: 538,253 km (0.056 R)
• M4: 847,322 km (0.104 R)
• M5: 919,279 km (0.086 R)
• M6: 1,050,327 km (0.103 R)
• M7: 1,525,300 km (0.118 R)
• M8: 2,160,044 km (0.093 R)
• M9: 2,286,005 km (0.118 R)
• M10: 2,388,480 km (0.12 R)
• M11: 2,571,587 km (0.071 R)
• M12: 3,035,790 km (0.109 R)
• M13: 4,102,722 km (0.1 R)
• M14: 4,259,500 km (0.08 R)
• M15: 4,386,359 km (0.106 R)
• M16: 5,140,033 km (0.042 R)
• M17: 5,653,004 km (0.081 R)
• M18: 5,862,890 km (0.119 R)
• M19: 6,004,111 km (0.087 R)
• M20: 6,182,431 km (0.052 R)
• M21: 6,544,159 km (0.084 R)
• M22: 7,288,408 km (0.12 R)
• M23: 7,555,141 km (0.072 R)
• M24: 7,786,420 km (0.073 R)
• M25: 8,216,513 km (0.101 R)
• M26: 8,694,628 km (0.049 R)
• M27: 9,552,722 km (0.116 R)
• M28: 10,395,107 km (0.067 R)
• M29: 10,911,818 km (0.056 R)
• M30: 11,481,188 km (0.084 R)
• M31: 11,791,753 km (0.108 R)
• M32: 11,925,643 km (0.118 R)
• M33: 13,618,941 km (0.092 R)
• M34: 13,853,511 km (0.078 R)
• M35: 14,089,427 km (0.032 R)
• M36: 14,326,689 km (0.078 R)
• M37: 14,613,019 km (0.111 R)
• M38: 15,046,255 km (0.107 R)
• M39: 15,728,571 km (0.093 R)
• M40: 16,172,577 km (0.064 R)
• M41: 16,620,623 km (0.097 R)
• M42: 17,784,195 km (0.111 R)
• M43: 17,937,981 km (0.114 R)
• M44: 19,869,739 km (0.115 R)
• M45: 20,349,649 km (0.114 R)
• M46: 20,671,733 km (0.072 R)
• M47: 21,103,622 km (0.116 R)
• M48: 21,538,653 km (0.113 R)
• M49: 21,976,526 km (0.107 R)
• M50: 22,251,786 km (0.115 R)
• M51: 23,364,046 km (0.102 R)
• M52: 25,700,166 km (0.036 R)
• M53: 25,758,061 km (0.072 R)
• M54: 26,339,547 km (0.108 R)
• M55: 28,468,325 km (0.107 R)
• M56: 29,009,121 km (0.053 R)
• M57: 30,529,185 km (0.104 R)
• M58: 30,897,795 km (0.078 R)
• M59: 33,266,677 km (0.102 R)
• M60: 33,645,908 km (0.111 R)
• M61: 34,217,671 km (0.065 R)
• M62: 34,409,006 km (0.12 R)
• M63: 36,146,436 km (0.077 R)
• M64: 37,255,106 km (0.066 R)
• M65: 38,706,205 km (0.099 R)
• M66: 39,438,786 km (0.109 R)
• M67: 41,799,739 km (0.111 R)
• M68: 43,998,230 km (0.111 R)
• M69: 45,041,675 km (0.102 R)
• M70: 45,671,632 km (0.094 R)
• M71: 45,811,954 km (0.055 R)
• M72: 46,586,722 km (0.073 R)
• M73: 47,152,800 km (0.102 R)

Asteroid Belt

Center: 12.12 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 13.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 707.5

Radius: 4.6

Gravity: 33.44 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 12.87 AU - 13.21 AU

Year: 16705 Days

Day: 15.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 68,215,209 km

• M1: 97,089 km (0.044 R)
• M2: 888,911 km (0.107 R)
• M3: 1,186,760 km (0.084 R)
• M4: 1,292,526 km (0.094 R)
• M5: 1,401,582 km (0.06 R)
• M6: 1,628,522 km (0.049 R)
• M7: 1,928,167 km (0.089 R)
• M8: 2,409,423 km (0.097 R)
• M9: 2,577,721 km (0.077 R)
• M10: 3,033,246 km (0.098 R)
• M11: 3,069,449 km (0.102 R)
• M12: 3,704,342 km (0.05 R)
• M13: 4,667,005 km (0.043 R)
• M14: 4,750,480 km (0.047 R)
• M15: 5,004,198 km (0.096 R)
• M16: 5,305,638 km (0.104 R)
• M17: 5,926,320 km (0.103 R)
• M18: 6,476,241 km (0.083 R)
• M19: 6,616,265 km (0.103 R)
• M20: 7,138,362 km (0.04 R)
• M21: 7,722,840 km (0.098 R)
• M22: 7,971,023 km (0.058 R)
• M23: 8,322,578 km (0.067 R)
• M24: 8,628,057 km (0.106 R)
• M25: 9,407,761 km (0.116 R)
• M26: 10,047,591 km (0.092 R)
• M27: 11,200,692 km (0.116 R)
• M28: 14,230,647 km (0.037 R)
• M29: 14,351,971 km (0.06 R)
• M30: 15,397,062 km (0.106 R)
• M31: 15,646,441 km (0.042 R)
• M32: 16,721,302 km (0.03 R)
• M33: 17,170,844 km (0.077 R)
• M34: 17,429,498 km (0.072 R)
• M35: 17,689,350 km (0.067 R)
• M36: 18,016,072 km (0.055 R)
• M37: 18,609,227 km (0.103 R)
• M38: 18,941,484 km (0.093 R)
• M39: 20,563,424 km (0.11 R)
• M40: 20,631,940 km (0.115 R)
• M41: 22,299,807 km (0.071 R)
• M42: 22,723,468 km (0.111 R)
• M43: 23,507,061 km (0.068 R)
• M44: 23,722,183 km (0.092 R)
• M45: 24,444,442 km (0.045 R)
• M46: 26,430,204 km (0.118 R)
• M47: 28,543,423 km (0.105 R)
• M48: 29,697,720 km (0.093 R)
• M49: 29,775,212 km (0.109 R)
• M50: 30,397,539 km (0.108 R)
• M51: 31,972,057 km (0.06 R)
• M52: 32,609,344 km (0.068 R)
• M53: 33,734,469 km (0.083 R)
• M54: 34,545,888 km (0.114 R)
• M55: 34,790,630 km (0.114 R)
• M56: 35,117,801 km (0.087 R)
• M57: 35,857,712 km (0.114 R)
• M58: 36,188,174 km (0.089 R)
• M59: 36,602,560 km (0.108 R)
• M60: 37,102,067 km (0.061 R)
• M61: 37,185,543 km (0.115 R)
• M62: 38,529,530 km (0.116 R)
• M63: 40,919,356 km (0.085 R)
• M64: 41,697,714 km (0.05 R)
• M65: 42,480,859 km (0.068 R)
• M66: 42,568,224 km (0.094 R)
• M67: 43,093,312 km (0.045 R)
• M68: 43,797,021 km (0.108 R)
• M69: 45,483,138 km (0.092 R)
• M70: 47,099,992 km (0.103 R)
• M71: 49,193,315 km (0.118 R)
• M72: 52,623,893 km (0.074 R)
• M73: 52,905,437 km (0.119 R)
• M74: 52,999,384 km (0.111 R)
• M75: 55,270,878 km (0.091 R)
• M76: 55,557,059 km (0.077 R)
• M77: 55,939,281 km (0.116 R)
• M78: 56,706,569 km (0.094 R)
• M79: 57,864,008 km (0.059 R)
• M80: 59,516,914 km (0.103 R)
• M81: 60,104,086 km (0.104 R)
• M82: 60,202,073 km (0.052 R)
• M83: 60,398,345 km (0.069 R)
• M84: 62,173,922 km (0.099 R)
• M85: 62,372,289 km (0.118 R)
• M86: 63,167,851 km (0.048 R)
• M87: 66,282,029 km (0.108 R)
• M88: 66,890,444 km (0.096 R)
• M89: 67,806,731 km (0.119 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 20,074 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit