🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.63 AU - 0.73 AU

Year: 210 Days

Day: 25 Hours

Environment

Temp: 154 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.61 AU - 0.83 AU

Year: 229 Days

Day: 38.6 Hours

Environment

Temp: 154 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.67 AU - 1.05 AU

Year: 299 Days

Day: 34.9 Hours

Environment

Temp: 113 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,860,162 km

• M1: 201,808 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.78 AU - 1.04 AU

Year: 325 Days

Day: 27.2 Hours

Environment

Temp: 36 °C

Axial Tilt: 16.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 86,860,162 km

• M1: 182,809 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.81 AU - 1.05 AU

Year: 336 Days

Day: 24.5 Hours

Environment

Temp: 36 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 86,860,162 km

• M1: 557,551 km (0.086 R)
• M2: 650,601 km (0.102 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.28 AU - 3.76 AU

Year: 1967 Days

Day: 16.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.5

Radius: 9.7

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 9.45 AU - 10.57 AU

Year: 11868 Days

Day: 14.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 86,860,162 km

• M1: 170,990 km (0.047 R)
• M2: 296,503 km (0.055 R)
• M3: 436,676 km (0.111 R)
• M4: 917,633 km (0.068 R)
• M5: 1,135,298 km (0.092 R)
• M6: 1,436,439 km (0.081 R)
• M7: 1,643,333 km (0.104 R)
• M8: 1,762,562 km (0.101 R)
• M9: 2,348,088 km (0.101 R)
• M10: 2,817,676 km (0.065 R)
• M11: 2,990,312 km (0.071 R)
• M12: 3,653,479 km (0.095 R)
• M13: 4,066,369 km (0.069 R)
• M14: 4,867,466 km (0.054 R)
• M15: 5,607,826 km (0.066 R)
• M16: 5,899,093 km (0.076 R)
• M17: 5,972,845 km (0.076 R)
• M18: 6,572,732 km (0.107 R)
• M19: 7,310,100 km (0.048 R)
• M20: 7,910,586 km (0.117 R)
• M21: 7,991,967 km (0.042 R)
• M22: 8,237,457 km (0.106 R)
• M23: 9,158,980 km (0.071 R)
• M24: 9,937,188 km (0.069 R)
• M25: 11,280,876 km (0.094 R)
• M26: 11,741,338 km (0.11 R)
• M27: 12,020,488 km (0.071 R)
• M28: 12,207,934 km (0.049 R)
• M29: 14,481,523 km (0.098 R)
• M30: 14,931,513 km (0.096 R)
• M31: 15,082,607 km (0.056 R)
• M32: 15,234,150 km (0.099 R)
• M33: 15,335,427 km (0.05 R)
• M34: 15,589,744 km (0.112 R)
• M35: 15,691,919 km (0.109 R)
• M36: 17,780,305 km (0.116 R)
• M37: 17,940,525 km (0.108 R)
• M38: 18,477,731 km (0.106 R)
• M39: 18,748,353 km (0.12 R)
• M40: 20,232,364 km (0.081 R)
• M41: 20,343,665 km (0.053 R)
• M42: 20,567,164 km (0.116 R)
• M43: 20,679,213 km (0.12 R)
• M44: 21,355,694 km (0.115 R)
• M45: 21,469,090 km (0.06 R)
• M46: 21,696,628 km (0.089 R)
• M47: 22,441,625 km (0.062 R)
• M48: 22,788,244 km (0.044 R)
• M49: 24,251,760 km (0.11 R)
• M50: 24,607,503 km (0.108 R)
• M51: 24,726,434 km (0.076 R)
• M52: 27,084,246 km (0.026 R)
• M53: 28,695,564 km (0.063 R)
• M54: 29,197,615 km (0.108 R)
• M55: 29,323,576 km (0.095 R)
• M56: 29,765,937 km (0.113 R)
• M57: 29,892,647 km (0.069 R)
• M58: 30,210,392 km (0.065 R)
• M59: 31,234,689 km (0.037 R)
• M60: 31,686,325 km (0.075 R)
• M61: 31,880,653 km (0.094 R)
• M62: 32,075,279 km (0.092 R)
• M63: 34,774,773 km (0.076 R)
• M64: 34,975,234 km (0.111 R)
• M65: 35,243,014 km (0.074 R)
• M66: 35,645,881 km (0.091 R)
• M67: 37,546,373 km (0.119 R)
• M68: 40,458,295 km (0.108 R)
• M69: 40,880,161 km (0.089 R)
• M70: 41,515,653 km (0.086 R)
• M71: 41,728,232 km (0.111 R)
• M72: 42,653,644 km (0.117 R)
• M73: 42,725,152 km (0.081 R)
• M74: 43,154,797 km (0.11 R)
• M75: 43,513,832 km (0.093 R)
• M76: 43,801,957 km (0.111 R)
• M77: 44,379,854 km (0.112 R)
• M78: 45,251,411 km (0.032 R)
• M79: 45,908,894 km (0.116 R)
• M80: 46,202,106 km (0.11 R)
• M81: 46,275,409 km (0.049 R)
• M82: 46,642,971 km (0.099 R)
• M83: 46,937,828 km (0.09 R)
• M84: 47,233,134 km (0.104 R)
• M85: 47,529,188 km (0.061 R)
• M86: 48,048,592 km (0.106 R)
• M87: 49,093,234 km (0.061 R)
• M88: 49,618,323 km (0.078 R)
• M89: 50,069,809 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 882.8

Radius: 3.2

Gravity: 86.21 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 11.6 AU - 18.14 AU

Year: 21488 Days

Day: 24.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 90.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,860,162 km

• M1: 267,182 km (0.111 R)
• M2: 760,556 km (0.095 R)
• M3: 1,511,836 km (0.09 R)
• M4: 1,579,305 km (0.097 R)
• M5: 1,682,378 km (0.084 R)
• M6: 1,717,084 km (0.107 R)
• M7: 2,041,263 km (0.099 R)
• M8: 2,383,992 km (0.109 R)
• M9: 2,581,910 km (0.095 R)
• M10: 2,662,693 km (0.064 R)
• M11: 4,394,138 km (0.114 R)
• M12: 4,636,487 km (0.045 R)
• M13: 4,932,990 km (0.049 R)
• M14: 5,235,626 km (0.073 R)
• M15: 5,440,725 km (0.075 R)
• M16: 7,287,062 km (0.106 R)
• M17: 8,755,515 km (0.117 R)
• M18: 8,876,838 km (0.068 R)
• M19: 10,762,370 km (0.115 R)
• M20: 11,816,586 km (0.059 R)
• M21: 13,879,990 km (0.119 R)
• M22: 14,163,478 km (0.091 R)
• M23: 15,315,980 km (0.105 R)
• M24: 15,535,440 km (0.069 R)
• M25: 15,755,947 km (0.057 R)
• M26: 16,051,552 km (0.101 R)
• M27: 16,873,892 km (0.074 R)
• M28: 16,949,289 km (0.105 R)
• M29: 17,404,216 km (0.058 R)
• M30: 18,094,162 km (0.072 R)
• M31: 19,106,341 km (0.05 R)
• M32: 19,897,564 km (0.105 R)
• M33: 20,057,035 km (0.084 R)
• M34: 23,587,246 km (0.09 R)
• M35: 23,671,469 km (0.118 R)
• M36: 24,435,167 km (0.109 R)
• M37: 24,606,007 km (0.111 R)
• M38: 25,638,981 km (0.118 R)
• M39: 25,986,497 km (0.095 R)
• M40: 27,303,556 km (0.118 R)
• M41: 27,747,263 km (0.074 R)
• M42: 27,925,435 km (0.107 R)
• M43: 29,455,222 km (0.119 R)
• M44: 30,093,108 km (0.082 R)
• M45: 32,407,836 km (0.117 R)
• M46: 32,595,431 km (0.103 R)
• M47: 32,689,379 km (0.103 R)
• M48: 33,633,940 km (0.097 R)
• M49: 35,260,069 km (0.054 R)
• M50: 36,325,804 km (0.109 R)
• M51: 37,205,589 km (0.105 R)
• M52: 37,894,786 km (0.055 R)
• M53: 37,993,670 km (0.092 R)
• M54: 38,488,839 km (0.113 R)
• M55: 39,185,816 km (0.107 R)
• M56: 42,117,186 km (0.117 R)
• M57: 44,283,662 km (0.075 R)
• M58: 45,432,724 km (0.108 R)
• M59: 46,274,661 km (0.095 R)
• M60: 47,760,317 km (0.119 R)
• M61: 48,831,139 km (0.093 R)
• M62: 49,909,739 km (0.086 R)
• M63: 50,887,212 km (0.119 R)
• M64: 51,323,589 km (0.064 R)
• M65: 51,761,312 km (0.113 R)
• M66: 55,083,282 km (0.082 R)
• M67: 56,996,190 km (0.096 R)
• M68: 57,109,286 km (0.078 R)
• M69: 57,222,532 km (0.043 R)
• M70: 58,359,476 km (0.11 R)
• M71: 60,193,695 km (0.119 R)
• M72: 60,424,375 km (0.113 R)
• M73: 61,118,060 km (0.05 R)
• M74: 62,046,914 km (0.111 R)
• M75: 62,980,554 km (0.066 R)
• M76: 63,801,248 km (0.09 R)
• M77: 64,389,616 km (0.106 R)
• M78: 64,507,499 km (0.028 R)
• M79: 67,478,064 km (0.096 R)
• M80: 67,837,548 km (0.106 R)
• M81: 69,402,491 km (0.083 R)
• M82: 70,492,910 km (0.12 R)
• M83: 70,857,630 km (0.101 R)
• M84: 70,979,403 km (0.117 R)
• M85: 73,428,320 km (0.093 R)
• M86: 73,674,707 km (0.084 R)
• M87: 75,531,516 km (0.037 R)
• M88: 76,777,966 km (0.061 R)
• M89: 77,403,584 km (0.1 R)
• M90: 77,779,972 km (0.115 R)
• M91: 77,905,485 km (0.11 R)
• M92: 81,320,954 km (0.067 R)
• M93: 81,958,689 km (0.104 R)
• M94: 85,172,650 km (0.094 R)
• M95: 85,302,052 km (0.043 R)
• M96: 85,950,110 km (0.118 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 19,714 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit