🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.7 AU - 3.2 AU

Year: 1815 Days

Day: 39.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.3 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.9

Radius: 13.2

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 8.33 AU - 10.95 AU

Year: 10720 Days

Day: 12.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 58,299,570 km

• M1: 183,108 km (0.11 R)
• M2: 272,268 km (0.116 R)
• M3: 362,924 km (0.117 R)
• M4: 560,094 km (0.114 R)
• M5: 674,387 km (0.119 R)
• M6: 779,704 km (0.07 R)
• M7: 969,394 km (0.083 R)
• M8: 1,419,085 km (0.078 R)
• M9: 1,679,834 km (0.077 R)
• M10: 1,803,702 km (0.087 R)
• M11: 1,982,471 km (0.1 R)
• M12: 2,385,787 km (0.119 R)
• M13: 2,497,836 km (0.094 R)
• M14: 2,640,402 km (0.081 R)
• M15: 2,727,169 km (0.075 R)
• M16: 3,681,304 km (0.092 R)
• M17: 4,009,821 km (0.115 R)
• M18: 4,177,670 km (0.086 R)
• M19: 4,908,605 km (0.046 R)
• M20: 5,161,127 km (0.118 R)
• M21: 5,830,128 km (0.047 R)
• M22: 6,097,759 km (0.108 R)
• M23: 6,252,593 km (0.096 R)
• M24: 7,745,729 km (0.052 R)
• M25: 9,567,831 km (0.054 R)
• M26: 9,657,739 km (0.094 R)
• M27: 10,759,677 km (0.115 R)
• M28: 10,900,150 km (0.074 R)
• M29: 11,564,215 km (0.057 R)
• M30: 12,143,757 km (0.103 R)
• M31: 12,486,186 km (0.116 R)
• M32: 13,080,838 km (0.076 R)
• M33: 13,482,358 km (0.114 R)
• M34: 13,887,918 km (0.076 R)
• M35: 15,391,826 km (0.071 R)
• M36: 15,550,399 km (0.077 R)
• M37: 15,975,856 km (0.109 R)
• M38: 16,189,930 km (0.07 R)
• M39: 16,621,071 km (0.094 R)
• M40: 17,549,925 km (0.091 R)
• M41: 22,381,188 km (0.101 R)
• M42: 22,982,122 km (0.093 R)
• M43: 23,284,609 km (0.096 R)
• M44: 26,698,134 km (0.099 R)
• M45: 27,207,664 km (0.114 R)
• M46: 27,335,570 km (0.047 R)
• M47: 28,106,897 km (0.073 R)
• M48: 31,935,256 km (0.119 R)
• M49: 32,137,662 km (0.061 R)
• M50: 32,272,749 km (0.118 R)
• M51: 33,566,621 km (0.115 R)
• M52: 33,703,802 km (0.063 R)
• M53: 33,841,133 km (0.069 R)
• M54: 35,853,822 km (0.102 R)
• M55: 36,839,224 km (0.106 R)
• M56: 37,051,653 km (0.094 R)
• M57: 37,193,322 km (0.113 R)
• M58: 37,335,290 km (0.108 R)
• M59: 38,334,155 km (0.073 R)
• M60: 38,693,040 km (0.061 R)
• M61: 40,139,502 km (0.064 R)
• M62: 40,723,084 km (0.077 R)
• M63: 41,015,996 km (0.101 R)
• M64: 41,751,120 km (0.083 R)
• M65: 42,936,534 km (0.079 R)
• M66: 43,682,877 km (0.101 R)
• M67: 44,508,957 km (0.118 R)
• M68: 44,886,243 km (0.049 R)
• M69: 45,037,337 km (0.049 R)
• M70: 45,567,811 km (0.078 R)
• M71: 45,947,939 km (0.104 R)
• M72: 47,171,500 km (0.081 R)
• M73: 48,483,324 km (0.089 R)
• M74: 48,638,457 km (0.053 R)
• M75: 49,104,753 km (0.099 R)
• M76: 50,120,373 km (0.113 R)
• M77: 51,142,725 km (0.096 R)
• M78: 52,888,682 km (0.072 R)
• M79: 53,048,303 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.1

Radius: 14.7

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 10.58 AU - 12.82 AU

Year: 14334 Days

Day: 11.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,299,570 km

• M1: 672,891 km (0.068 R)
• M2: 793,467 km (0.115 R)
• M3: 1,155,195 km (0.091 R)
• M4: 1,541,756 km (0.092 R)
• M5: 2,338,065 km (0.094 R)
• M6: 2,662,693 km (0.108 R)
• M7: 2,763,073 km (0.116 R)
• M8: 2,967,573 km (0.099 R)
• M9: 3,142,004 km (0.089 R)
• M10: 3,428,185 km (0.105 R)
• M11: 3,537,840 km (0.052 R)
• M12: 4,617,189 km (0.104 R)
• M13: 4,943,611 km (0.096 R)
• M14: 5,151,403 km (0.108 R)
• M15: 5,662,279 km (0.041 R)
• M16: 5,967,908 km (0.095 R)
• M17: 6,917,106 km (0.101 R)
• M18: 7,010,007 km (0.093 R)
• M19: 9,828,281 km (0.117 R)
• M20: 10,196,292 km (0.104 R)
• M21: 10,729,758 km (0.104 R)
• M22: 12,047,266 km (0.095 R)
• M23: 12,215,564 km (0.11 R)
• M24: 12,668,097 km (0.097 R)
• M25: 12,782,240 km (0.069 R)
• M26: 13,068,720 km (0.103 R)
• M27: 13,183,911 km (0.075 R)
• M28: 13,531,726 km (0.098 R)
• M29: 14,712,651 km (0.107 R)
• M30: 14,832,479 km (0.037 R)
• M31: 15,376,118 km (0.047 R)
• M32: 15,865,004 km (0.103 R)
• M33: 16,358,826 km (0.064 R)
• M34: 18,384,681 km (0.082 R)
• M35: 20,757,153 km (0.039 R)
• M36: 21,705,604 km (0.088 R)
• M37: 22,668,266 km (0.098 R)
• M38: 23,154,758 km (0.105 R)
• M39: 23,855,774 km (0.114 R)
• M40: 24,635,029 km (0.084 R)
• M41: 24,777,596 km (0.09 R)
• M42: 24,920,462 km (0.079 R)
• M43: 25,350,706 km (0.105 R)
• M44: 25,783,343 km (0.083 R)
• M45: 26,436,936 km (0.117 R)
• M46: 27,983,179 km (0.081 R)
• M47: 28,654,874 km (0.119 R)
• M48: 29,256,407 km (0.104 R)
• M49: 31,936,752 km (0.06 R)
• M50: 33,030,761 km (0.112 R)
• M51: 33,345,665 km (0.116 R)
• M52: 34,614,853 km (0.096 R)
• M53: 36,629,787 km (0.104 R)
• M54: 36,792,549 km (0.057 R)
• M55: 37,446,292 km (0.047 R)
• M56: 37,692,380 km (0.048 R)
• M57: 39,014,227 km (0.096 R)
• M58: 40,183,334 km (0.108 R)
• M59: 41,279,288 km (0.084 R)
• M60: 41,788,370 km (0.08 R)
• M61: 43,242,162 km (0.106 R)
• M62: 43,500,368 km (0.08 R)
• M63: 44,712,410 km (0.104 R)
• M64: 46,199,114 km (0.105 R)
• M65: 46,815,906 km (0.113 R)
• M66: 47,346,828 km (0.106 R)
• M67: 48,057,867 km (0.067 R)
• M68: 50,483,597 km (0.117 R)
• M69: 51,483,210 km (0.074 R)
• M70: 53,225,277 km (0.084 R)
• M71: 53,779,387 km (0.086 R)
• M72: 53,871,839 km (0.062 R)
• M73: 53,964,440 km (0.119 R)
• M74: 54,242,542 km (0.047 R)
• M75: 54,614,143 km (0.063 R)
• M76: 55,921,180 km (0.051 R)
• M77: 56,955,350 km (0.116 R)
• M78: 57,711,567 km (0.096 R)
• M79: 58,756,658 km (0.111 R)
• M80: 59,807,882 km (0.107 R)
• M81: 61,251,651 km (0.118 R)
• M82: 61,444,932 km (0.11 R)
• M83: 61,832,241 km (0.102 R)
• M84: 63,292,017 km (0.109 R)
• M85: 64,369,720 km (0.084 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 213.5

Radius: 7.6

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 15.92 AU - 17.1 AU

Year: 24027 Days

Day: 24.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 58,299,570 km

• M1: 381,923 km (0.102 R)
• M2: 595,549 km (0.068 R)
• M3: 865,872 km (0.113 R)
• M4: 1,314,068 km (0.07 R)
• M5: 1,852,919 km (0.093 R)
• M6: 1,962,724 km (0.05 R)
• M7: 2,103,196 km (0.038 R)
• M8: 2,217,938 km (0.054 R)
• M9: 2,483,923 km (0.082 R)
• M10: 2,574,729 km (0.113 R)
• M11: 2,822,762 km (0.069 R)
• M12: 2,981,635 km (0.084 R)
• M13: 3,209,024 km (0.072 R)
• M14: 3,509,865 km (0.074 R)
• M15: 3,924,850 km (0.083 R)
• M16: 4,576,648 km (0.113 R)
• M17: 4,953,036 km (0.117 R)
• M18: 5,261,507 km (0.052 R)
• M19: 6,059,761 km (0.102 R)
• M20: 6,895,265 km (0.069 R)
• M21: 7,023,770 km (0.111 R)
• M22: 8,079,631 km (0.116 R)
• M23: 8,718,265 km (0.116 R)
• M24: 8,950,291 km (0.098 R)
• M25: 9,995,232 km (0.096 R)
• M26: 10,928,424 km (0.107 R)
• M27: 12,043,526 km (0.111 R)
• M28: 13,514,223 km (0.111 R)
• M29: 13,944,766 km (0.089 R)
• M30: 15,937,409 km (0.038 R)
• M31: 16,335,190 km (0.068 R)
• M32: 16,736,112 km (0.086 R)
• M33: 17,431,144 km (0.077 R)
• M34: 17,606,323 km (0.109 R)
• M35: 17,840,892 km (0.058 R)
• M36: 20,365,207 km (0.063 R)
• M37: 21,231,229 km (0.032 R)
• M38: 21,668,803 km (0.104 R)
• M39: 21,731,484 km (0.067 R)
• M40: 21,794,315 km (0.11 R)
• M41: 23,063,055 km (0.038 R)
• M42: 23,191,260 km (0.109 R)
• M43: 23,835,878 km (0.106 R)
• M44: 24,355,730 km (0.09 R)
• M45: 25,539,049 km (0.117 R)
• M46: 25,605,321 km (0.09 R)
• M47: 26,875,706 km (0.094 R)
• M48: 27,552,487 km (0.047 R)
• M49: 27,756,688 km (0.058 R)
• M50: 28,647,095 km (0.098 R)
• M51: 28,785,024 km (0.076 R)
• M52: 30,737,575 km (0.114 R)
• M53: 31,020,016 km (0.06 R)
• M54: 32,229,814 km (0.058 R)
• M55: 32,301,471 km (0.117 R)
• M56: 32,588,699 km (0.055 R)
• M57: 33,891,248 km (0.087 R)
• M58: 34,256,117 km (0.119 R)
• M59: 34,402,424 km (0.115 R)
• M60: 35,506,307 km (0.101 R)
• M61: 37,071,100 km (0.071 R)
• M62: 37,221,297 km (0.074 R)
• M63: 37,673,232 km (0.089 R)
• M64: 37,824,176 km (0.041 R)
• M65: 39,192,398 km (0.12 R)
• M66: 39,498,625 km (0.083 R)
• M67: 40,036,579 km (0.05 R)
• M68: 40,113,622 km (0.081 R)
• M69: 40,190,665 km (0.119 R)
• M70: 40,344,900 km (0.078 R)
• M71: 41,041,877 km (0.114 R)
• M72: 42,447,498 km (0.115 R)
• M73: 42,840,641 km (0.118 R)
• M74: 43,077,156 km (0.114 R)
• M75: 43,393,256 km (0.097 R)
• M76: 45,145,197 km (0.072 R)
• M77: 45,305,715 km (0.076 R)
• M78: 46,029,918 km (0.084 R)
• M79: 46,595,847 km (0.043 R)
• M80: 46,676,929 km (0.087 R)
• M81: 47,816,267 km (0.107 R)
• M82: 48,143,587 km (0.085 R)
• M83: 48,718,043 km (0.107 R)
• M84: 49,790,809 km (0.113 R)
• M85: 49,956,563 km (0.116 R)
• M86: 51,540,356 km (0.071 R)
• M87: 52,633,468 km (0.068 R)
• M88: 53,055,932 km (0.102 R)
• M89: 58,212,271 km (0.104 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 16,811 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit