🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.5 AU - 0.56 AU

Year: 134 Days

Day: 33.9 Hours

Environment

Temp: 222 °C

Axial Tilt: 4.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.86 AU - 1.06 AU

Year: 328 Days

Day: 41.9 Hours

Environment

Temp: 123 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.65 AU - 1.73 AU

Year: 765 Days

Day: 38.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.02 AU - 2.98 AU

Year: 1377 Days

Day: 42.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.16 AU - 3.48 AU

Year: 1649 Days

Day: 46.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,066,445 km

• M1: 2,369,481 km (0.088 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.85 AU - 3.81 AU

Year: 2116 Days

Day: 12.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,066,445 km

• M1: 35,754 km (0.074 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.43 AU - 5.13 AU

Year: 3639 Days

Day: 15.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.4

Radius: 8.5

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 6.35 AU - 10.09 AU

Year: 8207 Days

Day: 14.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 75,066,445 km

• M1: 119,977 km (0.035 R)
• M2: 468,092 km (0.116 R)
• M3: 532,568 km (0.101 R)
• M4: 797,357 km (0.088 R)
• M5: 958,623 km (0.114 R)
• M6: 1,057,807 km (0.072 R)
• M7: 1,344,586 km (0.099 R)
• M8: 1,775,876 km (0.087 R)
• M9: 2,117,109 km (0.091 R)
• M10: 2,657,008 km (0.112 R)
• M11: 2,798,527 km (0.106 R)
• M12: 3,455,112 km (0.117 R)
• M13: 3,995,310 km (0.085 R)
• M14: 4,489,432 km (0.051 R)
• M15: 4,903,669 km (0.12 R)
• M16: 5,102,933 km (0.092 R)
• M17: 5,873,512 km (0.119 R)
• M18: 6,353,272 km (0.1 R)
• M19: 6,407,426 km (0.073 R)
• M20: 6,845,599 km (0.079 R)
• M21: 6,928,925 km (0.067 R)
• M22: 7,124,449 km (0.046 R)
• M23: 8,603,972 km (0.109 R)
• M24: 8,814,307 km (0.03 R)
• M25: 9,393,699 km (0.108 R)
• M26: 9,703,666 km (0.117 R)
• M27: 10,717,939 km (0.05 R)
• M28: 10,879,505 km (0.047 R)
• M29: 11,665,941 km (0.115 R)
• M30: 12,234,263 km (0.068 R)
• M31: 12,470,778 km (0.11 R)
• M32: 12,982,851 km (0.103 R)
• M33: 14,169,013 km (0.089 R)
• M34: 14,810,788 km (0.066 R)
• M35: 14,990,754 km (0.064 R)
• M36: 15,425,784 km (0.053 R)
• M37: 15,608,144 km (0.099 R)
• M38: 16,233,912 km (0.045 R)
• M39: 16,345,213 km (0.087 R)
• M40: 17,282,294 km (0.082 R)
• M41: 17,509,832 km (0.082 R)
• M42: 17,585,828 km (0.095 R)
• M43: 17,661,973 km (0.037 R)
• M44: 18,006,198 km (0.05 R)
• M45: 18,817,617 km (0.086 R)
• M46: 19,208,367 km (0.081 R)
• M47: 20,156,668 km (0.108 R)
• M48: 20,676,819 km (0.118 R)
• M49: 21,079,986 km (0.104 R)
• M50: 22,057,907 km (0.104 R)
• M51: 23,426,578 km (0.113 R)
• M52: 23,510,502 km (0.11 R)
• M53: 23,678,501 km (0.092 R)
• M54: 23,846,798 km (0.047 R)
• M55: 24,015,545 km (0.106 R)
• M56: 24,822,775 km (0.069 R)
• M57: 25,509,279 km (0.116 R)
• M58: 25,725,149 km (0.07 R)
• M59: 28,049,900 km (0.105 R)
• M60: 28,540,880 km (0.086 R)
• M61: 29,621,725 km (0.084 R)
• M62: 30,030,576 km (0.095 R)
• M63: 30,670,107 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 362.1

Radius: 4.6

Gravity: 17.11 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 11.76 AU - 15.98 AU

Year: 17989 Days

Day: 21.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,066,445 km

• M1: 640,728 km (0.103 R)
• M2: 1,426,565 km (0.073 R)
• M3: 2,146,580 km (0.076 R)
• M4: 3,350,992 km (0.069 R)
• M5: 4,213,873 km (0.028 R)
• M6: 4,285,680 km (0.118 R)
• M7: 4,875,245 km (0.087 R)
• M8: 5,141,080 km (0.081 R)
• M9: 5,686,963 km (0.068 R)
• M10: 6,456,794 km (0.066 R)
• M11: 7,172,919 km (0.066 R)
• M12: 7,737,351 km (0.055 R)
• M13: 8,002,738 km (0.12 R)
• M14: 9,139,981 km (0.081 R)
• M15: 9,233,181 km (0.064 R)
• M16: 9,514,574 km (0.085 R)
• M17: 9,894,104 km (0.091 R)
• M18: 11,310,796 km (0.029 R)
• M19: 11,611,787 km (0.08 R)
• M20: 12,017,197 km (0.082 R)
• M21: 12,530,467 km (0.113 R)
• M22: 12,582,228 km (0.095 R)
• M23: 12,893,990 km (0.114 R)
• M24: 13,472,335 km (0.091 R)
• M25: 14,599,555 km (0.092 R)
• M26: 15,201,986 km (0.115 R)
• M27: 15,645,245 km (0.058 R)
• M28: 15,812,645 km (0.111 R)
• M29: 16,092,692 km (0.079 R)
• M30: 17,344,826 km (0.114 R)
• M31: 17,402,571 km (0.078 R)
• M32: 18,392,460 km (0.084 R)
• M33: 18,451,252 km (0.074 R)
• M34: 19,042,612 km (0.118 R)
• M35: 19,280,922 km (0.107 R)
• M36: 20,548,315 km (0.104 R)
• M37: 20,731,423 km (0.091 R)
• M38: 20,853,943 km (0.111 R)
• M39: 20,915,278 km (0.082 R)
• M40: 21,469,838 km (0.095 R)
• M41: 22,341,993 km (0.091 R)
• M42: 22,404,824 km (0.078 R)
• M43: 22,782,409 km (0.04 R)
• M44: 23,289,397 km (0.068 R)
• M45: 25,222,949 km (0.068 R)
• M46: 25,681,466 km (0.107 R)
• M47: 26,540,308 km (0.075 R)
• M48: 26,873,163 km (0.103 R)
• M49: 28,421,950 km (0.048 R)
• M50: 29,585,223 km (0.108 R)
• M51: 30,207,400 km (0.058 R)
• M52: 30,485,204 km (0.088 R)
• M53: 30,763,905 km (0.111 R)
• M54: 31,534,782 km (0.111 R)
• M55: 31,746,164 km (0.075 R)
• M56: 31,957,995 km (0.099 R)
• M57: 32,952,671 km (0.073 R)
• M58: 33,813,158 km (0.053 R)
• M59: 33,957,370 km (0.089 R)
• M60: 34,101,732 km (0.079 R)
• M61: 35,045,096 km (0.045 R)
• M62: 35,483,269 km (0.071 R)
• M63: 35,556,572 km (0.094 R)
• M64: 35,849,933 km (0.093 R)
• M65: 38,225,697 km (0.084 R)
• M66: 38,526,239 km (0.115 R)
• M67: 39,432,503 km (0.099 R)
• M68: 40,345,947 km (0.077 R)
• M69: 40,651,875 km (0.116 R)
• M70: 40,728,469 km (0.109 R)
• M71: 41,035,444 km (0.079 R)
• M72: 41,497,253 km (0.063 R)
• M73: 41,574,445 km (0.07 R)
• M74: 41,651,638 km (0.028 R)
• M75: 42,115,840 km (0.116 R)
• M76: 42,581,688 km (0.112 R)
• M77: 42,815,210 km (0.105 R)
• M78: 42,893,150 km (0.103 R)
• M79: 43,205,511 km (0.034 R)
• M80: 44,225,619 km (0.076 R)
• M81: 45,810,608 km (0.117 R)
• M82: 45,970,079 km (0.086 R)
• M83: 47,494,631 km (0.058 R)
• M84: 48,872,727 km (0.116 R)
• M85: 49,362,211 km (0.062 R)
• M86: 49,935,320 km (0.105 R)
• M87: 50,181,708 km (0.109 R)
• M88: 50,675,531 km (0.119 R)
• M89: 51,170,999 km (0.108 R)
• M90: 51,253,726 km (0.052 R)
• M91: 51,834,017 km (0.065 R)
• M92: 51,917,193 km (0.06 R)
• M93: 53,336,428 km (0.074 R)
• M94: 54,430,288 km (0.12 R)
• M95: 54,599,184 km (0.057 R)
• M96: 57,240,184 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.6

Radius: 3.8

Gravity: 49.28 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 10.92 AU - 18.08 AU

Year: 19229 Days

Day: 16.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 75,066,445 km

• M1: 380,128 km (0.113 R)
• M2: 496,964 km (0.114 R)
• M3: 860,936 km (0.113 R)
• M4: 962,662 km (0.093 R)
• M5: 1,776,624 km (0.11 R)
• M6: 1,841,101 km (0.083 R)
• M7: 2,039,169 km (0.098 R)
• M8: 2,174,854 km (0.117 R)
• M9: 2,278,675 km (0.113 R)
• M10: 3,126,895 km (0.07 R)
• M11: 3,283,374 km (0.084 R)
• M12: 3,604,261 km (0.118 R)
• M13: 4,061,582 km (0.068 R)
• M14: 4,361,975 km (0.062 R)
• M15: 5,121,034 km (0.114 R)
• M16: 5,352,013 km (0.105 R)
• M17: 5,681,129 km (0.108 R)
• M18: 7,318,328 km (0.083 R)
• M19: 7,370,089 km (0.082 R)
• M20: 7,473,910 km (0.04 R)
• M21: 7,841,322 km (0.055 R)
• M22: 8,053,751 km (0.083 R)
• M23: 8,593,500 km (0.096 R)
• M24: 9,480,915 km (0.103 R)
• M25: 9,594,011 km (0.057 R)
• M26: 11,102,705 km (0.047 R)
• M27: 11,581,718 km (0.034 R)
• M28: 12,128,498 km (0.117 R)
• M29: 12,559,489 km (0.114 R)
• M30: 13,882,533 km (0.083 R)
• M31: 14,398,197 km (0.11 R)
• M32: 15,714,209 km (0.07 R)
• M33: 16,049,308 km (0.104 R)
• M34: 16,862,822 km (0.062 R)
• M35: 17,205,850 km (0.101 R)
• M36: 17,759,212 km (0.04 R)
• M37: 18,178,236 km (0.081 R)
• M38: 18,954,649 km (0.074 R)
• M39: 19,168,274 km (0.09 R)
• M40: 19,311,140 km (0.082 R)
• M41: 20,030,856 km (0.094 R)
• M42: 20,466,784 km (0.084 R)
• M43: 20,612,791 km (0.054 R)
• M44: 20,832,551 km (0.088 R)
• M45: 21,942,567 km (0.085 R)
• M46: 22,391,959 km (0.049 R)
• M47: 22,617,852 km (0.113 R)
• M48: 23,223,723 km (0.086 R)
• M49: 23,299,868 km (0.045 R)
• M50: 23,605,048 km (0.079 R)
• M51: 24,296,789 km (0.112 R)
• M52: 25,229,382 km (0.116 R)
• M53: 27,049,389 km (0.032 R)
• M54: 27,531,095 km (0.098 R)
• M55: 28,829,454 km (0.034 R)
• M56: 30,730,395 km (0.117 R)
• M57: 31,485,265 km (0.102 R)
• M58: 33,958,567 km (0.084 R)
• M59: 34,564,887 km (0.096 R)
• M60: 35,876,262 km (0.11 R)
• M61: 37,649,745 km (0.115 R)
• M62: 38,277,158 km (0.089 R)
• M63: 39,089,026 km (0.085 R)
• M64: 40,454,555 km (0.076 R)
• M65: 40,913,222 km (0.031 R)
• M66: 42,858,294 km (0.112 R)
• M67: 43,325,787 km (0.105 R)
• M68: 44,171,614 km (0.084 R)
• M69: 44,454,653 km (0.098 R)
• M70: 44,643,894 km (0.111 R)
• M71: 45,117,820 km (0.118 R)
• M72: 45,402,954 km (0.065 R)
• M73: 45,498,098 km (0.091 R)
• M74: 46,453,580 km (0.099 R)
• M75: 46,837,597 km (0.076 R)
• M76: 46,933,789 km (0.117 R)
• M77: 48,578,917 km (0.071 R)
• M78: 49,163,994 km (0.088 R)
• M79: 50,046,023 km (0.118 R)
• M80: 50,636,934 km (0.085 R)
• M81: 55,141,775 km (0.045 R)
• M82: 55,243,352 km (0.083 R)
• M83: 55,956,036 km (0.078 R)
• M84: 59,773,026 km (0.087 R)
• M85: 60,819,014 km (0.098 R)
• M86: 61,134,067 km (0.119 R)
• M87: 61,449,569 km (0.063 R)
• M88: 62,293,601 km (0.08 R)
• M89: 62,399,366 km (0.111 R)
• M90: 63,141,372 km (0.119 R)
• M91: 64,527,246 km (0.093 R)
• M92: 65,062,956 km (0.09 R)
• M93: 66,246,724 km (0.094 R)
• M94: 66,462,594 km (0.096 R)
• M95: 73,384,787 km (0.095 R)
• M96: 73,832,084 km (0.047 R)
• M97: 74,280,130 km (0.09 R)

Kuiper Belt

Range: 31.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 15,232 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit