🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.8 AU - 0.98 AU

Year: 298 Days

Day: 20.2 Hours

Environment

Temp: 186 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 72,589,425 km

• M1: 118,182 km (0.066 R)
• M2: 339,886 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.79 AU - 1.19 AU

Year: 349 Days

Day: 20.8 Hours

Environment

Temp: 106 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.7 AU - 2.46 AU

Year: 1064 Days

Day: 13.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.59 AU - 4.15 AU

Year: 2701 Days

Day: 38.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 174.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.2

Radius: 10.9

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 7.13 AU - 8.53 AU

Year: 7773 Days

Day: 12.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 72,589,425 km

• M1: 139,276 km (0.088 R)
• M2: 219,011 km (0.113 R)
• M3: 288,873 km (0.096 R)
• M4: 417,079 km (0.086 R)
• M5: 652,845 km (0.107 R)
• M6: 771,925 km (0.084 R)
• M7: 931,995 km (0.042 R)
• M8: 1,342,491 km (0.054 R)
• M9: 1,618,948 km (0.12 R)
• M10: 1,806,394 km (0.088 R)
• M11: 1,913,656 km (0.11 R)
• M12: 2,411,518 km (0.037 R)
• M13: 2,530,298 km (0.11 R)
• M14: 2,798,378 km (0.119 R)
• M15: 2,974,006 km (0.081 R)
• M16: 3,076,031 km (0.094 R)
• M17: 3,739,797 km (0.052 R)
• M18: 3,822,375 km (0.115 R)
• M19: 3,933,526 km (0.047 R)
• M20: 4,801,493 km (0.111 R)
• M21: 4,982,058 km (0.107 R)
• M22: 5,195,684 km (0.045 R)
• M23: 6,407,127 km (0.117 R)
• M24: 6,573,031 km (0.102 R)
• M25: 7,078,822 km (0.094 R)
• M26: 7,284,668 km (0.11 R)
• M27: 7,527,466 km (0.087 R)
• M28: 8,561,337 km (0.085 R)
• M29: 9,563,642 km (0.094 R)
• M30: 9,791,330 km (0.103 R)
• M31: 9,867,775 km (0.119 R)
• M32: 9,944,219 km (0.075 R)
• M33: 10,329,883 km (0.11 R)
• M34: 10,759,827 km (0.065 R)
• M35: 10,957,146 km (0.102 R)
• M36: 11,556,436 km (0.094 R)
• M37: 11,839,774 km (0.086 R)
• M38: 13,290,574 km (0.059 R)
• M39: 13,843,637 km (0.034 R)
• M40: 14,101,394 km (0.091 R)
• M41: 14,274,180 km (0.083 R)
• M42: 14,491,247 km (0.062 R)
• M43: 14,796,725 km (0.106 R)
• M44: 14,884,539 km (0.09 R)
• M45: 15,547,707 km (0.11 R)
• M46: 15,681,597 km (0.066 R)
• M47: 15,950,424 km (0.072 R)
• M48: 16,994,917 km (0.053 R)
• M49: 17,455,977 km (0.047 R)
• M50: 17,827,728 km (0.108 R)
• M51: 18,155,347 km (0.099 R)
• M52: 18,437,489 km (0.116 R)
• M53: 18,863,693 km (0.063 R)
• M54: 20,747,729 km (0.086 R)
• M55: 20,993,668 km (0.113 R)
• M56: 22,237,424 km (0.054 R)
• M57: 22,539,612 km (0.076 R)
• M58: 22,944,424 km (0.083 R)
• M59: 23,505,117 km (0.03 R)
• M60: 23,967,224 km (0.108 R)
• M61: 24,691,877 km (0.114 R)
• M62: 25,057,045 km (0.046 R)
• M63: 26,109,915 km (0.098 R)
• M64: 26,215,980 km (0.073 R)
• M65: 26,428,708 km (0.109 R)
• M66: 27,662,292 km (0.063 R)
• M67: 28,367,795 km (0.039 R)
• M68: 29,244,289 km (0.051 R)
• M69: 30,074,109 km (0.109 R)
• M70: 31,192,502 km (0.116 R)
• M71: 32,552,646 km (0.104 R)
• M72: 34,105,771 km (0.117 R)
• M73: 34,512,378 km (0.06 R)
• M74: 34,978,974 km (0.104 R)
• M75: 35,389,022 km (0.119 R)
• M76: 35,800,566 km (0.117 R)
• M77: 35,918,598 km (0.109 R)
• M78: 37,522,886 km (0.116 R)
• M79: 38,424,213 km (0.114 R)
• M80: 39,576,117 km (0.101 R)
• M81: 41,109,046 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564.6

Radius: 6.4

Gravity: 13.78 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 11.85 AU - 18.07 AU

Year: 20527 Days

Day: 21.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,589,425 km

• M1: 226,342 km (0.091 R)
• M2: 771,775 km (0.096 R)
• M3: 1,092,364 km (0.052 R)
• M4: 1,171,950 km (0.053 R)
• M5: 1,281,156 km (0.115 R)
• M6: 1,539,212 km (0.063 R)
• M7: 1,659,190 km (0.11 R)
• M8: 2,136,108 km (0.107 R)
• M9: 2,202,679 km (0.083 R)
• M10: 4,590,261 km (0.084 R)
• M11: 4,939,422 km (0.117 R)
• M12: 5,524,949 km (0.108 R)
• M13: 6,227,610 km (0.083 R)
• M14: 6,371,523 km (0.11 R)
• M15: 6,760,627 km (0.07 R)
• M16: 6,908,579 km (0.103 R)
• M17: 7,057,579 km (0.099 R)
• M18: 7,207,625 km (0.047 R)
• M19: 7,459,997 km (0.062 R)
• M20: 7,973,567 km (0.103 R)
• M21: 8,445,548 km (0.097 R)
• M22: 9,803,747 km (0.059 R)
• M23: 10,707,916 km (0.105 R)
• M24: 10,765,362 km (0.102 R)
• M25: 11,994,159 km (0.106 R)
• M26: 12,113,538 km (0.069 R)
• M27: 12,173,377 km (0.083 R)
• M28: 12,293,205 km (0.113 R)
• M29: 12,716,118 km (0.093 R)
• M30: 13,205,303 km (0.085 R)
• M31: 13,887,918 km (0.081 R)
• M32: 14,201,924 km (0.026 R)
• M33: 14,518,324 km (0.077 R)
• M34: 15,287,107 km (0.114 R)
• M35: 16,003,531 km (0.065 R)
• M36: 16,664,156 km (0.103 R)
• M37: 16,930,889 km (0.027 R)
• M38: 17,333,756 km (0.071 R)
• M39: 17,468,693 km (0.047 R)
• M40: 18,012,182 km (0.095 R)
• M41: 18,354,612 km (0.092 R)
• M42: 19,115,466 km (0.097 R)
• M43: 19,464,777 km (0.056 R)
• M44: 19,816,183 km (0.117 R)
• M45: 20,382,710 km (0.114 R)
• M46: 20,811,158 km (0.098 R)
• M47: 20,954,623 km (0.095 R)
• M48: 21,459,366 km (0.042 R)
• M49: 21,676,881 km (0.117 R)
• M50: 26,410,906 km (0.116 R)
• M51: 27,583,454 km (0.105 R)
• M52: 30,465,906 km (0.105 R)
• M53: 30,628,967 km (0.112 R)
• M54: 30,955,689 km (0.088 R)
• M55: 31,612,573 km (0.063 R)
• M56: 34,201,215 km (0.106 R)
• M57: 36,337,921 km (0.098 R)
• M58: 36,424,239 km (0.07 R)
• M59: 36,510,707 km (0.073 R)
• M60: 39,135,252 km (0.116 R)
• M61: 39,401,087 km (0.112 R)
• M62: 41,188,183 km (0.068 R)
• M63: 44,194,353 km (0.119 R)
• M64: 44,841,064 km (0.076 R)
• M65: 45,770,366 km (0.097 R)
• M66: 47,270,384 km (0.053 R)
• M67: 47,459,027 km (0.108 R)
• M68: 48,976,996 km (0.055 R)
• M69: 49,550,405 km (0.046 R)
• M70: 53,233,206 km (0.111 R)
• M71: 54,414,430 km (0.114 R)
• M72: 54,612,049 km (0.094 R)
• M73: 55,107,368 km (0.095 R)
• M74: 55,305,884 km (0.12 R)
• M75: 55,405,217 km (0.112 R)
• M76: 56,602,150 km (0.112 R)
• M77: 56,702,380 km (0.046 R)
• M78: 57,304,362 km (0.071 R)
• M79: 57,505,421 km (0.11 R)
• M80: 57,908,438 km (0.109 R)
• M81: 59,835,408 km (0.046 R)
• M82: 60,858,059 km (0.082 R)
• M83: 62,299,435 km (0.071 R)
• M84: 63,335,849 km (0.116 R)
• M85: 64,691,654 km (0.075 R)
• M86: 64,796,373 km (0.066 R)
• M87: 68,069,574 km (0.114 R)
• M88: 68,389,265 km (0.092 R)
• M89: 68,816,217 km (0.092 R)
• M90: 69,243,918 km (0.05 R)
• M91: 69,887,338 km (0.111 R)
• M92: 69,994,749 km (0.08 R)
• M93: 70,102,310 km (0.114 R)
• M94: 71,396,332 km (0.114 R)
• M95: 71,504,491 km (0.076 R)
• M96: 71,829,418 km (0.084 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 16,853 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit