🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.65 AU - 4.73 AU

Year: 3673 Days

Day: 16.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.99 AU - 5.39 AU

Year: 3673 Days

Day: 12.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.2

Radius: 14.1

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.87 AU - 6.33 AU

Year: 4165 Days

Day: 10 Hours

Environment

Temp: -147 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 13,780,405 km

• M1: 179,368 km (0.085 R)
• M2: 282,291 km (0.114 R)
• M3: 397,631 km (0.092 R)
• M4: 680,072 km (0.117 R)
• M5: 804,238 km (0.101 R)
• M6: 1,127,070 km (0.099 R)
• M7: 1,252,733 km (0.114 R)
• M8: 1,383,481 km (0.08 R)
• M9: 1,491,640 km (0.071 R)
• M10: 1,602,941 km (0.063 R)
• M11: 1,775,278 km (0.115 R)
• M12: 1,954,047 km (0.088 R)
• M13: 2,045,751 km (0.096 R)
• M14: 2,313,830 km (0.099 R)
• M15: 2,695,155 km (0.088 R)
• M16: 2,815,282 km (0.11 R)
• M17: 3,060,922 km (0.059 R)
• M18: 3,259,139 km (0.051 R)
• M19: 3,442,995 km (0.117 R)
• M20: 3,668,289 km (0.092 R)
• M21: 4,094,195 km (0.105 R)
• M22: 4,721,309 km (0.065 R)
• M23: 5,035,764 km (0.107 R)
• M24: 5,206,305 km (0.095 R)
• M25: 5,313,866 km (0.101 R)
• M26: 5,422,175 km (0.117 R)
• M27: 6,110,325 km (0.093 R)
• M28: 6,224,019 km (0.104 R)
• M29: 6,384,239 km (0.105 R)
• M30: 6,708,866 km (0.069 R)
• M31: 7,230,215 km (0.074 R)
• M32: 7,471,516 km (0.032 R)
• M33: 8,136,479 km (0.094 R)
• M34: 9,130,407 km (0.037 R)
• M35: 9,365,275 km (0.057 R)
• M36: 9,655,047 km (0.057 R)
• M37: 9,814,368 km (0.116 R)
• M38: 10,460,332 km (0.089 R)
• M39: 10,596,765 km (0.087 R)
• M40: 10,761,173 km (0.117 R)
• M41: 11,175,859 km (0.113 R)
• M42: 11,287,309 km (0.116 R)
• M43: 12,106,806 km (0.092 R)
• M44: 12,307,417 km (0.063 R)
• M45: 12,538,097 km (0.051 R)
• M46: 12,741,251 km (0.109 R)
• M47: 14,163,029 km (0.033 R)
• M48: 14,678,543 km (0.115 R)
• M49: 15,947,432 km (0.068 R)
• M50: 16,388,746 km (0.1 R)
• M51: 17,477,220 km (0.11 R)
• M52: 17,801,847 km (0.082 R)
• M53: 17,899,535 km (0.119 R)
• M54: 18,095,658 km (0.113 R)
• M55: 18,226,705 km (0.098 R)
• M56: 18,325,290 km (0.1 R)
• M57: 18,522,909 km (0.094 R)
• M58: 18,787,548 km (0.062 R)
• M59: 19,120,104 km (0.074 R)
• M60: 19,220,334 km (0.048 R)
• M61: 19,354,075 km (0.058 R)
• M62: 19,858,669 km (0.111 R)
• M63: 20,333,492 km (0.072 R)
• M64: 20,503,884 km (0.058 R)
• M65: 20,915,129 km (0.114 R)
• M66: 21,780,403 km (0.111 R)
• M67: 22,024,696 km (0.103 R)
• M68: 22,410,659 km (0.093 R)
• M69: 22,622,040 km (0.102 R)
• M70: 22,763,410 km (0.076 R)
• M71: 23,224,770 km (0.11 R)
• M72: 23,868,639 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.5

Radius: 13.1

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.08 AU - 6.66 AU

Year: 4500 Days

Day: 8.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 13,780,405 km

• M1: 233,073 km (0.098 R)
• M2: 344,973 km (0.105 R)
• M3: 430,991 km (0.101 R)
• M4: 832,512 km (0.118 R)
• M5: 1,054,067 km (0.09 R)
• M6: 1,766,751 km (0.07 R)
• M7: 2,056,971 km (0.1 R)
• M8: 2,344,348 km (0.098 R)
• M9: 3,018,436 km (0.105 R)
• M10: 3,160,405 km (0.089 R)
• M11: 3,283,823 km (0.07 R)
• M12: 3,514,503 km (0.095 R)
• M13: 3,599,624 km (0.047 R)
• M14: 3,728,877 km (0.106 R)
• M15: 4,283,735 km (0.1 R)
• M16: 4,629,157 km (0.082 R)
• M17: 4,840,987 km (0.104 R)
• M18: 5,396,594 km (0.116 R)
• M19: 5,544,995 km (0.087 R)
• M20: 5,896,400 km (0.119 R)
• M21: 6,385,136 km (0.058 R)
• M22: 7,210,617 km (0.039 R)
• M23: 7,511,608 km (0.036 R)
• M24: 8,097,882 km (0.053 R)
• M25: 8,211,278 km (0.102 R)
• M26: 8,525,732 km (0.113 R)
• M27: 8,669,945 km (0.089 R)
• M28: 9,166,610 km (0.088 R)
• M29: 9,463,113 km (0.06 R)
• M30: 9,582,641 km (0.107 R)
• M31: 10,065,543 km (0.115 R)
• M32: 10,157,097 km (0.077 R)
• M33: 10,340,803 km (0.113 R)
• M34: 10,494,739 km (0.075 R)
• M35: 10,773,889 km (0.105 R)
• M36: 11,689,877 km (0.043 R)
• M37: 12,466,739 km (0.106 R)
• M38: 12,762,494 km (0.111 R)
• M39: 13,360,885 km (0.105 R)
• M40: 13,629,712 km (0.101 R)
• M41: 13,730,990 km (0.085 R)
• M42: 14,070,428 km (0.084 R)
• M43: 14,241,268 km (0.088 R)
• M44: 14,619,452 km (0.119 R)
• M45: 15,035,783 km (0.06 R)
• M46: 16,344,016 km (0.047 R)
• M47: 16,487,630 km (0.045 R)
• M48: 16,848,460 km (0.099 R)
• M49: 17,284,987 km (0.085 R)
• M50: 18,318,110 km (0.118 R)
• M51: 18,504,658 km (0.114 R)
• M52: 19,143,740 km (0.116 R)
• M53: 19,447,125 km (0.106 R)
• M54: 19,790,153 km (0.115 R)
• M55: 20,482,492 km (0.066 R)
• M56: 21,732,681 km (0.102 R)
• M57: 21,969,794 km (0.091 R)
• M58: 22,486,654 km (0.117 R)
• M59: 22,967,312 km (0.07 R)
• M60: 24,429,482 km (0.11 R)
• M61: 24,511,611 km (0.064 R)
• M62: 24,717,308 km (0.088 R)
• M63: 25,879,983 km (0.096 R)
• M64: 26,933,002 km (0.085 R)
• M65: 27,102,796 km (0.119 R)
• M66: 27,272,889 km (0.109 R)
• M67: 27,999,934 km (0.094 R)
• M68: 28,085,953 km (0.117 R)
• M69: 28,603,562 km (0.084 R)
• M70: 29,080,779 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.6

Radius: 14.9

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.41 AU - 8.67 AU

Year: 6755 Days

Day: 14.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 13,780,405 km

• M1: 200,611 km (0.09 R)
• M2: 296,653 km (0.097 R)
• M3: 439,369 km (0.082 R)
• M4: 616,642 km (0.118 R)
• M5: 744,698 km (0.051 R)
• M6: 1,430,156 km (0.09 R)
• M7: 1,556,715 km (0.068 R)
• M8: 1,740,571 km (0.096 R)
• M9: 1,931,907 km (0.111 R)
• M10: 2,472,105 km (0.079 R)
• M11: 2,752,002 km (0.078 R)
• M12: 2,895,916 km (0.108 R)
• M13: 3,042,372 km (0.082 R)
• M14: 3,531,557 km (0.049 R)
• M15: 4,228,833 km (0.089 R)
• M16: 4,452,033 km (0.116 R)
• M17: 4,852,207 km (0.106 R)
• M18: 5,086,178 km (0.077 R)
• M19: 5,464,361 km (0.099 R)
• M20: 6,185,124 km (0.104 R)
• M21: 6,631,973 km (0.117 R)
• M22: 6,783,366 km (0.026 R)
• M23: 6,957,797 km (0.087 R)
• M24: 7,647,742 km (0.064 R)
• M25: 7,783,727 km (0.117 R)
• M26: 8,173,728 km (0.085 R)
• M27: 8,382,866 km (0.099 R)
• M28: 8,735,319 km (0.06 R)
• M29: 9,092,708 km (0.042 R)
• M30: 9,503,654 km (0.061 R)
• M31: 9,748,246 km (0.069 R)
• M32: 10,393,910 km (0.097 R)
• M33: 10,570,137 km (0.062 R)
• M34: 10,772,692 km (0.119 R)
• M35: 11,336,676 km (0.109 R)
• M36: 11,752,858 km (0.08 R)
• M37: 12,359,926 km (0.07 R)
• M38: 13,194,383 km (0.059 R)
• M39: 13,549,827 km (0.067 R)
• M40: 13,714,983 km (0.117 R)
• M41: 13,825,386 km (0.094 R)
• M42: 14,242,166 km (0.09 R)
• M43: 14,578,612 km (0.104 R)
• M44: 15,173,862 km (0.071 R)
• M45: 15,374,024 km (0.116 R)
• M46: 16,095,983 km (0.108 R)
• M47: 16,271,012 km (0.101 R)
• M48: 16,417,319 km (0.062 R)
• M49: 16,652,188 km (0.105 R)
• M50: 17,304,135 km (0.03 R)
• M51: 17,964,460 km (0.07 R)
• M52: 18,358,501 km (0.047 R)
• M53: 19,093,475 km (0.054 R)
• M54: 19,713,409 km (0.08 R)
• M55: 19,994,503 km (0.118 R)
• M56: 20,120,016 km (0.07 R)
• M57: 20,339,925 km (0.063 R)
• M58: 20,782,435 km (0.09 R)
• M59: 21,516,363 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11

Radius: 12.3

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 8.86 AU - 11.98 AU

Year: 12164 Days

Day: 5.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 13,780,405 km

• M1: 175,478 km (0.099 R)
• M2: 328,667 km (0.092 R)
• M3: 610,060 km (0.111 R)
• M4: 1,016,966 km (0.044 R)
• M5: 1,436,439 km (0.065 R)
• M6: 1,705,416 km (0.111 R)
• M7: 1,846,187 km (0.119 R)
• M8: 2,878,562 km (0.092 R)
• M9: 2,998,989 km (0.119 R)
• M10: 3,232,361 km (0.117 R)
• M11: 3,574,641 km (0.115 R)
• M12: 3,982,146 km (0.066 R)
• M13: 4,116,784 km (0.092 R)
• M14: 4,198,315 km (0.088 R)
• M15: 5,635,801 km (0.055 R)
• M16: 5,986,608 km (0.094 R)
• M17: 6,297,322 km (0.056 R)
• M18: 6,518,129 km (0.087 R)
• M19: 6,789,649 km (0.118 R)
• M20: 7,609,744 km (0.101 R)
• M21: 7,760,689 km (0.086 R)
• M22: 8,185,397 km (0.051 R)
• M23: 9,288,981 km (0.112 R)
• M24: 9,977,131 km (0.083 R)
• M25: 10,756,984 km (0.056 R)
• M26: 11,173,315 km (0.095 R)
• M27: 12,256,853 km (0.043 R)
• M28: 12,632,044 km (0.08 R)
• M29: 13,272,622 km (0.027 R)
• M30: 13,434,338 km (0.115 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 18,945 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit