🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.52 AU - 0.54 AU

Year: 145 Days

Day: 30.7 Hours

Environment

Temp: 166 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.94 AU - 1.34 AU

Year: 456 Days

Day: 17.3 Hours

Environment

Temp: -6 °C

Axial Tilt: 3.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.94 AU - 2.38 AU

Year: 1190 Days

Day: 21.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.69 AU - 2.69 AU

Year: 1214 Days

Day: 33.4 Hours

Environment

Temp: -91 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.98 AU - 2.82 AU

Year: 1393 Days

Day: 45.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,554,150 km

• M1: 1,890,019 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.8

Radius: 10.1

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.19 AU - 6.93 AU

Year: 5590 Days

Day: 8.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 91.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 76,554,150 km

• M1: 132,993 km (0.065 R)
• M2: 214,523 km (0.116 R)
• M3: 333,603 km (0.083 R)
• M4: 666,758 km (0.086 R)
• M5: 1,077,404 km (0.12 R)
• M6: 1,220,719 km (0.069 R)
• M7: 1,432,400 km (0.091 R)
• M8: 1,510,938 km (0.089 R)
• M9: 1,574,817 km (0.108 R)
• M10: 2,246,212 km (0.116 R)
• M11: 2,488,261 km (0.115 R)
• M12: 2,641,450 km (0.105 R)
• M13: 3,140,508 km (0.099 R)
• M14: 3,223,086 km (0.118 R)
• M15: 3,306,412 km (0.102 R)
• M16: 3,647,046 km (0.119 R)
• M17: 4,224,644 km (0.102 R)
• M18: 4,361,975 km (0.062 R)
• M19: 4,926,407 km (0.086 R)
• M20: 5,022,749 km (0.106 R)
• M21: 5,095,453 km (0.078 R)
• M22: 5,266,294 km (0.1 R)
• M23: 5,664,224 km (0.034 R)
• M24: 5,943,374 km (0.112 R)
• M25: 6,541,915 km (0.115 R)
• M26: 6,701,237 km (0.098 R)
• M27: 6,861,755 km (0.082 R)
• M28: 7,378,765 km (0.099 R)
• M29: 7,711,770 km (0.079 R)
• M30: 8,392,590 km (0.042 R)
• M31: 8,565,824 km (0.118 R)
• M32: 8,886,413 km (0.112 R)
• M33: 8,974,675 km (0.11 R)
• M34: 9,300,350 km (0.116 R)
• M35: 9,389,810 km (0.116 R)
• M36: 9,479,568 km (0.114 R)
• M37: 9,811,376 km (0.063 R)
• M38: 10,208,260 km (0.098 R)
• M39: 10,331,528 km (0.077 R)
• M40: 11,303,166 km (0.094 R)
• M41: 11,622,857 km (0.078 R)
• M42: 12,042,778 km (0.11 R)
• M43: 13,399,930 km (0.116 R)
• M44: 13,670,403 km (0.05 R)
• M45: 14,079,404 km (0.058 R)
• M46: 14,631,121 km (0.097 R)
• M47: 14,770,097 km (0.046 R)
• M48: 15,365,945 km (0.05 R)
• M49: 15,648,984 km (0.058 R)
• M50: 16,184,395 km (0.109 R)
• M51: 16,292,255 km (0.064 R)
• M52: 17,126,862 km (0.109 R)
• M53: 17,310,119 km (0.087 R)
• M54: 17,530,776 km (0.088 R)
• M55: 18,385,878 km (0.114 R)
• M56: 18,498,375 km (0.087 R)
• M57: 19,102,302 km (0.113 R)
• M58: 19,178,297 km (0.082 R)
• M59: 19,254,443 km (0.048 R)
• M60: 20,407,244 km (0.12 R)
• M61: 21,031,366 km (0.059 R)
• M62: 21,306,327 km (0.066 R)
• M63: 21,542,991 km (0.062 R)
• M64: 22,779,567 km (0.113 R)
• M65: 23,223,873 km (0.105 R)
• M66: 23,793,541 km (0.107 R)
• M67: 23,998,042 km (0.051 R)
• M68: 24,203,290 km (0.12 R)
• M69: 24,656,571 km (0.04 R)
• M70: 25,362,823 km (0.106 R)
• M71: 25,907,359 km (0.116 R)
• M72: 26,033,470 km (0.083 R)
• M73: 26,752,587 km (0.114 R)
• M74: 27,093,222 km (0.069 R)
• M75: 27,221,277 km (0.114 R)
• M76: 27,521,071 km (0.102 R)
• M77: 28,426,737 km (0.099 R)
• M78: 29,254,612 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 721.1

Radius: 6.5

Gravity: 17.07 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 11.9 AU - 16.14 AU

Year: 19672 Days

Day: 16.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 76,554,150 km

• M1: 207,492 km (0.091 R)
• M2: 297,101 km (0.045 R)
• M3: 347,516 km (0.109 R)
• M4: 715,676 km (0.05 R)
• M5: 1,204,712 km (0.079 R)
• M6: 1,558,211 km (0.033 R)
• M7: 1,778,868 km (0.092 R)
• M8: 1,909,467 km (0.101 R)
• M9: 2,009,548 km (0.119 R)
• M10: 2,572,036 km (0.101 R)
• M11: 2,719,988 km (0.114 R)
• M12: 3,024,420 km (0.054 R)
• M13: 3,582,869 km (0.106 R)
• M14: 3,748,324 km (0.062 R)
• M15: 4,523,540 km (0.099 R)
• M16: 4,975,176 km (0.094 R)
• M17: 5,631,313 km (0.108 R)
• M18: 8,188,239 km (0.071 R)
• M19: 9,582,641 km (0.096 R)
• M20: 10,044,300 km (0.084 R)
• M21: 10,454,049 km (0.06 R)
• M22: 10,631,472 km (0.104 R)
• M23: 11,229,714 km (0.05 R)
• M24: 11,411,326 km (0.037 R)
• M25: 12,396,278 km (0.065 R)
• M26: 12,709,536 km (0.097 R)
• M27: 13,665,167 km (0.104 R)
• M28: 14,184,421 km (0.106 R)
• M29: 14,446,367 km (0.08 R)
• M30: 15,510,158 km (0.055 R)
• M31: 16,256,202 km (0.112 R)
• M32: 16,599,081 km (0.113 R)
• M33: 17,013,766 km (0.114 R)
• M34: 17,361,880 km (0.118 R)
• M35: 18,420,435 km (0.046 R)
• M36: 19,065,650 km (0.074 R)
• M37: 19,718,196 km (0.063 R)
• M38: 21,119,629 km (0.076 R)
• M39: 21,194,278 km (0.098 R)
• M40: 22,705,666 km (0.111 R)
• M41: 22,935,298 km (0.102 R)
• M42: 23,165,829 km (0.042 R)
• M43: 23,474,299 km (0.066 R)
• M44: 23,628,984 km (0.068 R)
• M45: 25,910,650 km (0.045 R)
• M46: 26,713,692 km (0.038 R)
• M47: 28,261,731 km (0.099 R)
• M48: 28,756,600 km (0.064 R)
• M49: 28,922,205 km (0.064 R)
• M50: 29,088,109 km (0.055 R)
• M51: 29,504,290 km (0.025 R)
• M52: 29,838,642 km (0.062 R)
• M53: 30,511,084 km (0.089 R)
• M54: 31,188,613 km (0.068 R)
• M55: 36,246,218 km (0.094 R)
• M56: 36,963,539 km (0.119 R)
• M57: 37,685,499 km (0.095 R)
• M58: 37,866,811 km (0.081 R)
• M59: 39,051,776 km (0.119 R)
• M60: 40,341,459 km (0.083 R)
• M61: 41,926,299 km (0.076 R)
• M62: 42,020,247 km (0.108 R)
• M63: 42,584,829 km (0.105 R)
• M64: 43,246,800 km (0.076 R)
• M65: 45,252,757 km (0.049 R)
• M66: 46,121,772 km (0.083 R)
• M67: 46,509,828 km (0.082 R)
• M68: 49,156,813 km (0.105 R)
• M69: 52,559,118 km (0.074 R)
• M70: 52,862,951 km (0.06 R)
• M71: 53,268,959 km (0.118 R)
• M72: 54,698,068 km (0.113 R)
• M73: 56,865,442 km (0.089 R)
• M74: 58,011,960 km (0.038 R)
• M75: 58,640,421 km (0.115 R)
• M76: 60,858,059 km (0.118 R)
• M77: 61,603,356 km (0.09 R)
• M78: 61,923,645 km (0.099 R)
• M79: 63,641,477 km (0.096 R)
• M80: 63,857,347 km (0.119 R)
• M81: 64,397,994 km (0.093 R)
• M82: 65,374,868 km (0.03 R)
• M83: 70,890,990 km (0.078 R)
• M84: 71,114,639 km (0.09 R)
• M85: 71,450,785 km (0.083 R)
• M86: 72,236,922 km (0.062 R)
• M87: 72,574,565 km (0.053 R)
• M88: 72,800,158 km (0.119 R)
• M89: 73,025,901 km (0.063 R)
• M90: 73,364,890 km (0.109 R)
• M91: 76,210,242 km (0.041 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: 227 - 11,574 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit