🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.43 AU - 0.69 AU

Year: 154 Days

Day: 14.7 Hours

Environment

Temp: 167 °C

Axial Tilt: 21.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,184,821 km

• M1: 207,492 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.79 AU - 0.83 AU

Year: 268 Days

Day: 41.1 Hours

Environment

Temp: 177 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.99 AU - 0.99 AU

Year: 362 Days

Day: 15.6 Hours

Environment

Temp: 43 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.21 AU - 4.15 AU

Year: 2591 Days

Day: 15.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.74 AU - 4.46 AU

Year: 3048 Days

Day: 33.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413

Radius: 10.4

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 7.78 AU - 9.92 AU

Year: 9665 Days

Day: 9.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 80,184,821 km

• M1: 276,008 km (0.092 R)
• M2: 410,197 km (0.102 R)
• M3: 493,523 km (0.052 R)
• M4: 610,808 km (0.093 R)
• M5: 860,038 km (0.111 R)
• M6: 939,774 km (0.04 R)
• M7: 1,141,731 km (0.038 R)
• M8: 1,490,892 km (0.068 R)
• M9: 1,915,002 km (0.048 R)
• M10: 2,151,965 km (0.055 R)
• M11: 2,353,025 km (0.113 R)
• M12: 3,117,320 km (0.11 R)
• M13: 3,319,726 km (0.057 R)
• M14: 3,980,500 km (0.115 R)
• M15: 4,538,201 km (0.049 R)
• M16: 4,739,261 km (0.088 R)
• M17: 5,511,485 km (0.071 R)
• M18: 5,850,025 km (0.067 R)
• M19: 5,943,673 km (0.061 R)
• M20: 6,322,754 km (0.048 R)
• M21: 6,677,151 km (0.064 R)
• M22: 6,807,750 km (0.106 R)
• M23: 6,873,274 km (0.094 R)
• M24: 7,405,543 km (0.087 R)
• M25: 8,972,880 km (0.1 R)
• M26: 9,886,774 km (0.092 R)
• M27: 10,298,168 km (0.068 R)
• M28: 10,524,958 km (0.118 R)
• M29: 10,600,954 km (0.092 R)
• M30: 10,829,988 km (0.096 R)
• M31: 12,238,303 km (0.064 R)
• M32: 12,801,539 km (0.107 R)
• M33: 12,882,621 km (0.076 R)
• M34: 13,828,079 km (0.072 R)
• M35: 14,036,619 km (0.03 R)
• M36: 14,414,503 km (0.079 R)
• M37: 14,880,949 km (0.088 R)
• M38: 15,438,650 km (0.088 R)
• M39: 15,655,118 km (0.087 R)
• M40: 15,916,017 km (0.117 R)
• M41: 16,398,171 km (0.119 R)
• M42: 17,242,202 km (0.061 R)
• M43: 17,782,549 km (0.11 R)
• M44: 18,100,295 km (0.079 R)
• M45: 18,374,209 km (0.075 R)
• M46: 18,972,451 km (0.102 R)
• M47: 19,390,278 km (0.054 R)
• M48: 19,483,627 km (0.104 R)
• M49: 19,999,291 km (0.101 R)
• M50: 20,424,448 km (0.106 R)
• M51: 21,187,846 km (0.041 R)
• M52: 21,476,570 km (0.048 R)
• M53: 22,399,439 km (0.118 R)
• M54: 22,546,344 km (0.1 R)
• M55: 22,791,834 km (0.114 R)
• M56: 23,384,690 km (0.1 R)
• M57: 23,832,736 km (0.119 R)
• M58: 24,434,419 km (0.113 R)
• M59: 25,960,766 km (0.102 R)
• M60: 26,166,463 km (0.085 R)
• M61: 26,528,041 km (0.106 R)
• M62: 26,683,473 km (0.103 R)
• M63: 26,891,264 km (0.116 R)
• M64: 27,047,295 km (0.1 R)
• M65: 27,151,565 km (0.068 R)
• M66: 27,622,499 km (0.1 R)
• M67: 27,937,851 km (0.07 R)
• M68: 28,307,358 km (0.075 R)
• M69: 29,640,125 km (0.1 R)
• M70: 30,070,967 km (0.12 R)
• M71: 30,503,903 km (0.075 R)
• M72: 31,375,760 km (0.111 R)
• M73: 32,145,441 km (0.044 R)
• M74: 32,255,994 km (0.106 R)
• M75: 32,421,898 km (0.077 R)
• M76: 34,096,795 km (0.072 R)
• M77: 34,717,926 km (0.111 R)
• M78: 35,685,375 km (0.06 R)
• M79: 35,856,964 km (0.047 R)
• M80: 36,661,501 km (0.057 R)
• M81: 37,588,260 km (0.097 R)
• M82: 37,996,214 km (0.091 R)
• M83: 38,171,542 km (0.106 R)
• M84: 38,522,798 km (0.056 R)
• M85: 38,640,232 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 755.3

Radius: 3.6

Gravity: 58.28 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 11.02 AU - 18.3 AU

Year: 20605 Days

Day: 21.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,184,821 km

• M1: 91,703 km (0.032 R)
• M2: 124,914 km (0.114 R)
• M3: 206,894 km (0.074 R)
• M4: 461,210 km (0.091 R)
• M5: 914,043 km (0.072 R)
• M6: 995,125 km (0.108 R)
• M7: 1,164,171 km (0.045 R)
• M8: 1,222,514 km (0.093 R)
• M9: 1,281,904 km (0.063 R)
• M10: 1,529,040 km (0.101 R)
• M11: 1,560,904 km (0.079 R)
• M12: 1,824,196 km (0.101 R)
• M13: 2,693,958 km (0.093 R)
• M14: 3,088,897 km (0.059 R)
• M15: 3,334,537 km (0.068 R)
• M16: 3,417,863 km (0.045 R)
• M17: 3,757,899 km (0.117 R)
• M18: 4,064,125 km (0.043 R)
• M19: 4,887,961 km (0.108 R)
• M20: 5,173,693 km (0.059 R)
• M21: 6,164,928 km (0.1 R)
• M22: 7,812,150 km (0.047 R)
• M23: 8,145,754 km (0.083 R)
• M24: 8,258,102 km (0.093 R)
• M25: 8,712,131 km (0.119 R)
• M26: 8,942,213 km (0.068 R)
• M27: 10,243,116 km (0.108 R)
• M28: 10,425,027 km (0.057 R)
• M29: 11,413,270 km (0.066 R)
• M30: 12,173,826 km (0.03 R)
• M31: 12,430,985 km (0.084 R)
• M32: 13,477,422 km (0.045 R)
• M33: 14,078,207 km (0.085 R)
• M34: 14,212,994 km (0.098 R)
• M35: 16,143,405 km (0.064 R)
• M36: 17,210,936 km (0.063 R)
• M37: 17,716,876 km (0.117 R)
• M38: 17,789,580 km (0.068 R)
• M39: 18,301,056 km (0.068 R)
• M40: 18,595,464 km (0.118 R)
• M41: 18,817,467 km (0.06 R)
• M42: 18,891,518 km (0.076 R)
• M43: 19,263,718 km (0.113 R)
• M44: 21,624,821 km (0.104 R)
• M45: 23,434,656 km (0.111 R)
• M46: 24,640,864 km (0.06 R)
• M47: 25,292,362 km (0.116 R)
• M48: 32,022,621 km (0.078 R)
• M49: 32,288,456 km (0.031 R)
• M50: 32,377,168 km (0.092 R)
• M51: 33,269,519 km (0.115 R)
• M52: 33,538,795 km (0.065 R)
• M53: 34,079,442 km (0.064 R)
• M54: 35,627,032 km (0.096 R)
• M55: 35,994,594 km (0.116 R)
• M56: 37,290,560 km (0.077 R)
• M57: 37,476,810 km (0.107 R)
• M58: 38,507,539 km (0.096 R)
• M59: 39,737,533 km (0.053 R)
• M60: 40,309,595 km (0.056 R)
• M61: 40,692,416 km (0.104 R)
• M62: 41,365,307 km (0.104 R)
• M63: 43,602,095 km (0.056 R)
• M64: 45,877,777 km (0.043 R)
• M65: 46,277,503 km (0.116 R)
• M66: 46,578,045 km (0.112 R)
• M67: 47,887,774 km (0.099 R)
• M68: 48,394,762 km (0.113 R)
• M69: 50,029,118 km (0.084 R)
• M70: 50,131,892 km (0.08 R)
• M71: 51,473,935 km (0.107 R)
• M72: 51,993,189 km (0.117 R)
• M73: 53,771,758 km (0.107 R)
• M74: 55,251,430 km (0.089 R)
• M75: 56,102,941 km (0.107 R)
• M76: 57,818,979 km (0.049 R)
• M77: 58,575,046 km (0.076 R)
• M78: 58,791,664 km (0.035 R)
• M79: 59,878,941 km (0.054 R)
• M80: 60,753,490 km (0.049 R)
• M81: 61,522,124 km (0.077 R)
• M82: 61,742,482 km (0.063 R)
• M83: 62,404,602 km (0.105 R)
• M84: 63,624,872 km (0.066 R)
• M85: 69,727,867 km (0.119 R)
• M86: 72,383,379 km (0.1 R)
• M87: 73,431,461 km (0.108 R)
• M88: 74,250,061 km (0.059 R)
• M89: 74,601,915 km (0.116 R)
• M90: 76,842,592 km (0.115 R)
• M91: 77,079,704 km (0.056 R)
• M92: 78,985,731 km (0.102 R)
• M93: 79,824,526 km (0.092 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 14,241 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit