🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.62 AU - 0.92 AU

Year: 259 Days

Day: 32.4 Hours

Environment

Temp: 70 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.74 AU - 0.9 AU

Year: 284 Days

Day: 45.1 Hours

Environment

Temp: 28 °C

Axial Tilt: 24.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.03 AU - 1.49 AU

Year: 542 Days

Day: 35.6 Hours

Environment

Temp: -39 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,361,931 km

• M1: 924,814 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.45 AU - 2.19 AU

Year: 940 Days

Day: 43.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.9

Radius: 14.9

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 4.69 AU - 7.79 AU

Year: 5968 Days

Day: 14.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 51,361,931 km

• M1: 186,549 km (0.047 R)
• M2: 317,746 km (0.078 R)
• M3: 466,596 km (0.112 R)
• M4: 572,361 km (0.045 R)
• M5: 829,371 km (0.072 R)
• M6: 1,143,227 km (0.033 R)
• M7: 1,440,777 km (0.088 R)
• M8: 1,685,968 km (0.102 R)
• M9: 2,458,342 km (0.029 R)
• M10: 2,684,833 km (0.086 R)
• M11: 3,013,649 km (0.06 R)
• M12: 3,110,140 km (0.027 R)
• M13: 3,633,583 km (0.076 R)
• M14: 3,971,823 km (0.108 R)
• M15: 4,212,078 km (0.056 R)
• M16: 4,347,613 km (0.086 R)
• M17: 4,484,645 km (0.087 R)
• M18: 4,595,347 km (0.107 R)
• M19: 4,791,321 km (0.114 R)
• M20: 5,662,728 km (0.079 R)
• M21: 8,016,351 km (0.085 R)
• M22: 8,151,289 km (0.106 R)
• M23: 8,526,480 km (0.117 R)
• M24: 8,977,368 km (0.118 R)
• M25: 9,471,640 km (0.068 R)
• M26: 9,866,279 km (0.1 R)
• M27: 10,156,648 km (0.113 R)
• M28: 10,376,408 km (0.073 R)
• M29: 11,007,411 km (0.093 R)
• M30: 12,035,149 km (0.065 R)
• M31: 12,306,669 km (0.037 R)
• M32: 12,737,511 km (0.066 R)
• M33: 12,855,843 km (0.051 R)
• M34: 13,014,267 km (0.086 R)
• M35: 13,332,910 km (0.105 R)
• M36: 14,592,375 km (0.083 R)
• M37: 14,757,680 km (0.085 R)
• M38: 15,720,043 km (0.059 R)
• M39: 16,017,145 km (0.075 R)
• M40: 16,487,481 km (0.053 R)
• M41: 17,398,382 km (0.106 R)
• M42: 17,617,543 km (0.075 R)
• M43: 17,749,638 km (0.107 R)
• M44: 17,926,163 km (0.117 R)
• M45: 19,042,612 km (0.11 R)
• M46: 19,814,687 km (0.089 R)
• M47: 20,043,721 km (0.082 R)
• M48: 20,365,955 km (0.099 R)
• M49: 20,968,834 km (0.069 R)
• M50: 21,483,451 km (0.119 R)
• M51: 22,382,385 km (0.12 R)
• M52: 23,632,275 km (0.038 R)
• M53: 24,363,659 km (0.086 R)
• M54: 24,756,802 km (0.1 R)
• M55: 25,053,006 km (0.096 R)
• M56: 25,400,073 km (0.088 R)
• M57: 25,649,004 km (0.111 R)
• M58: 26,501,412 km (0.118 R)
• M59: 27,007,203 km (0.1 R)
• M60: 27,567,148 km (0.109 R)
• M61: 27,669,323 km (0.103 R)
• M62: 27,925,584 km (0.089 R)
• M63: 28,233,905 km (0.108 R)
• M64: 28,698,706 km (0.045 R)
• M65: 30,688,806 km (0.096 R)
• M66: 31,060,258 km (0.073 R)
• M67: 31,540,018 km (0.064 R)
• M68: 31,700,537 km (0.064 R)
• M69: 32,994,110 km (0.096 R)
• M70: 34,030,374 km (0.11 R)
• M71: 34,690,400 km (0.117 R)
• M72: 35,521,416 km (0.031 R)
• M73: 35,632,717 km (0.041 R)
• M74: 36,078,967 km (0.065 R)
• M75: 36,302,915 km (0.117 R)
• M76: 36,977,302 km (0.114 R)
• M77: 37,429,088 km (0.099 R)
• M78: 37,542,334 km (0.109 R)
• M79: 37,939,666 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 323.7

Radius: 7

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 10.69 AU - 13.53 AU

Year: 16136 Days

Day: 16 Hours

Environment

Temp: -192 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 51,361,931 km

• M1: 130,898 km (0.1 R)
• M2: 200,760 km (0.118 R)
• M3: 254,316 km (0.096 R)
• M4: 917,185 km (0.098 R)
• M5: 1,036,713 km (0.064 R)
• M6: 1,098,348 km (0.086 R)
• M7: 1,247,197 km (0.08 R)
• M8: 1,313,170 km (0.117 R)
• M9: 1,708,557 km (0.105 R)
• M10: 1,983,219 km (0.097 R)
• M11: 2,380,401 km (0.085 R)
• M12: 3,617,875 km (0.081 R)
• M13: 3,712,870 km (0.066 R)
• M14: 3,937,715 km (0.116 R)
• M15: 4,035,403 km (0.093 R)
• M16: 4,101,076 km (0.062 R)
• M17: 4,400,870 km (0.073 R)
• M18: 4,881,079 km (0.091 R)
• M19: 5,056,707 km (0.113 R)
• M20: 5,669,311 km (0.076 R)
• M21: 6,040,463 km (0.071 R)
• M22: 6,496,437 km (0.093 R)
• M23: 6,650,822 km (0.109 R)
• M24: 7,562,322 km (0.059 R)
• M25: 8,136,030 km (0.096 R)
• M26: 8,219,206 km (0.098 R)
• M27: 8,554,605 km (0.115 R)
• M28: 8,851,556 km (0.105 R)
• M29: 9,984,461 km (0.09 R)
• M30: 10,342,299 km (0.116 R)
• M31: 10,432,357 km (0.088 R)
• M32: 11,116,319 km (0.057 R)
• M33: 12,431,433 km (0.054 R)
• M34: 12,816,199 km (0.084 R)
• M35: 13,204,854 km (0.097 R)
• M36: 14,143,431 km (0.116 R)
• M37: 14,243,512 km (0.083 R)
• M38: 14,343,743 km (0.103 R)
• M39: 14,646,080 km (0.08 R)
• M40: 15,256,888 km (0.038 R)
• M41: 16,136,374 km (0.07 R)
• M42: 17,944,265 km (0.09 R)
• M43: 18,106,728 km (0.076 R)
• M44: 18,324,393 km (0.108 R)
• M45: 18,597,558 km (0.118 R)
• M46: 18,652,311 km (0.064 R)
• M47: 19,092,578 km (0.064 R)
• M48: 19,591,936 km (0.063 R)
• M49: 19,927,334 km (0.091 R)
• M50: 20,151,880 km (0.096 R)
• M51: 20,320,926 km (0.111 R)
• M52: 21,001,596 km (0.078 R)
• M53: 21,344,774 km (0.117 R)
• M54: 21,459,515 km (0.099 R)
• M55: 21,805,236 km (0.105 R)
• M56: 22,618,899 km (0.075 R)
• M57: 23,147,129 km (0.103 R)
• M58: 24,997,804 km (0.112 R)
• M59: 26,339,847 km (0.117 R)
• M60: 26,586,234 km (0.115 R)
• M61: 27,830,290 km (0.096 R)
• M62: 29,156,775 km (0.115 R)
• M63: 29,284,082 km (0.106 R)
• M64: 29,667,502 km (0.105 R)
• M65: 30,181,221 km (0.115 R)
• M66: 30,503,754 km (0.107 R)
• M67: 30,697,782 km (0.075 R)
• M68: 30,827,484 km (0.104 R)
• M69: 31,870,929 km (0.073 R)
• M70: 32,462,888 km (0.103 R)
• M71: 32,992,165 km (0.1 R)
• M72: 33,524,434 km (0.094 R)
• M73: 35,613,120 km (0.098 R)
• M74: 36,022,270 km (0.095 R)
• M75: 36,364,400 km (0.098 R)
• M76: 37,882,519 km (0.095 R)
• M77: 38,021,645 km (0.069 R)
• M78: 38,649,358 km (0.063 R)
• M79: 39,069,728 km (0.074 R)
• M80: 39,491,743 km (0.078 R)
• M81: 39,915,105 km (0.083 R)
• M82: 40,553,140 km (0.093 R)
• M83: 41,480,647 km (0.086 R)
• M84: 42,343,079 km (0.093 R)
• M85: 43,502,014 km (0.105 R)
• M86: 43,720,427 km (0.102 R)
• M87: 46,817,102 km (0.108 R)
• M88: 47,115,700 km (0.106 R)
• M89: 47,414,896 km (0.027 R)
• M90: 48,693,658 km (0.068 R)
• M91: 49,527,217 km (0.059 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 15,534 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit