🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.67 AU - 0.71 AU

Year: 177 Days

Day: 17.3 Hours

Environment

Temp: 233 °C

Axial Tilt: 12 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.06 AU - 2.54 AU

Year: 1077 Days

Day: 16.8 Hours

Environment

Temp: -11 °C

Axial Tilt: 33.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.52 AU - 3.38 AU

Year: 1564 Days

Day: 45.7 Hours

Environment

Temp: -38 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,427,263 km

• M1: 153,188 km (0.066 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.27 AU - 3.65 AU

Year: 1572 Days

Day: 15.5 Hours

Environment

Temp: -49 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.11 AU - 3.73 AU

Year: 1952 Days

Day: 16 Hours

Environment

Temp: -54 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.53 AU - 4.25 AU

Year: 2368 Days

Day: 32.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,427,263 km

• M1: 506,538 km (0.081 R)
• M2: 730,337 km (0.028 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.9

Radius: 11.6

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.94 AU - 11.54 AU

Year: 8670 Days

Day: 9.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 72,427,263 km

• M1: 155,133 km (0.087 R)
• M2: 502,350 km (0.085 R)
• M3: 670,647 km (0.09 R)
• M4: 746,793 km (0.11 R)
• M5: 875,746 km (0.063 R)
• M6: 1,157,140 km (0.068 R)
• M7: 1,367,773 km (0.055 R)
• M8: 1,508,395 km (0.113 R)
• M9: 1,696,589 km (0.064 R)
• M10: 2,284,060 km (0.11 R)
• M11: 2,650,425 km (0.106 R)
• M12: 2,905,041 km (0.108 R)
• M13: 3,114,777 km (0.113 R)
• M14: 3,466,183 km (0.109 R)
• M15: 3,576,885 km (0.111 R)
• M16: 4,325,323 km (0.06 R)
• M17: 4,995,970 km (0.056 R)
• M18: 5,248,043 km (0.119 R)
• M19: 5,633,856 km (0.1 R)
• M20: 5,995,733 km (0.116 R)
• M21: 6,196,344 km (0.06 R)
• M22: 6,742,226 km (0.106 R)
• M23: 7,126,543 km (0.11 R)
• M24: 7,268,063 km (0.092 R)
• M25: 8,396,480 km (0.086 R)
• M26: 8,471,129 km (0.047 R)
• M27: 8,658,874 km (0.12 R)
• M28: 8,772,120 km (0.043 R)
• M29: 8,847,816 km (0.083 R)
• M30: 9,539,856 km (0.118 R)
• M31: 9,813,770 km (0.107 R)
• M32: 10,010,940 km (0.081 R)
• M33: 10,289,192 km (0.119 R)
• M34: 10,650,770 km (0.048 R)
• M35: 10,812,784 km (0.065 R)
• M36: 11,262,775 km (0.097 R)
• M37: 11,718,749 km (0.107 R)
• M38: 11,802,374 km (0.113 R)
• M39: 11,928,037 km (0.116 R)
• M40: 12,350,351 km (0.096 R)
• M41: 12,648,949 km (0.088 R)
• M42: 12,993,173 km (0.114 R)
• M43: 13,079,641 km (0.106 R)
• M44: 13,253,324 km (0.077 R)
• M45: 13,602,785 km (0.111 R)
• M46: 13,911,256 km (0.056 R)
• M47: 14,400,441 km (0.113 R)
• M48: 14,534,929 km (0.102 R)
• M49: 14,624,688 km (0.106 R)
• M50: 15,122,250 km (0.106 R)
• M51: 15,994,556 km (0.114 R)
• M52: 16,460,254 km (0.119 R)
• M53: 16,741,797 km (0.091 R)
• M54: 17,548,279 km (0.036 R)
• M55: 18,953,153 km (0.079 R)
• M56: 20,848,258 km (0.116 R)
• M57: 21,203,853 km (0.117 R)
• M58: 22,802,904 km (0.062 R)
• M59: 23,116,910 km (0.102 R)
• M60: 24,014,198 km (0.032 R)
• M61: 24,547,365 km (0.094 R)
• M62: 25,788,579 km (0.109 R)
• M63: 25,951,939 km (0.06 R)
• M64: 26,061,146 km (0.119 R)
• M65: 26,719,077 km (0.113 R)
• M66: 27,382,544 km (0.089 R)
• M67: 28,107,346 km (0.08 R)
• M68: 28,612,837 km (0.06 R)
• M69: 28,838,430 km (0.07 R)
• M70: 29,178,017 km (0.077 R)
• M71: 30,262,153 km (0.114 R)
• M72: 30,607,276 km (0.073 R)
• M73: 31,243,216 km (0.112 R)
• M74: 32,763,878 km (0.094 R)
• M75: 32,999,944 km (0.08 R)
• M76: 33,118,276 km (0.058 R)
• M77: 34,668,409 km (0.064 R)
• M78: 36,303,065 km (0.097 R)
• M79: 36,976,255 km (0.09 R)
• M80: 38,272,970 km (0.09 R)
• M81: 38,397,136 km (0.099 R)
• M82: 38,895,596 km (0.103 R)
• M83: 39,270,787 km (0.093 R)
• M84: 40,087,891 km (0.079 R)
• M85: 41,994,815 km (0.119 R)
• M86: 42,251,226 km (0.074 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.3

Radius: 12.1

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 10.85 AU - 15.01 AU

Year: 14352 Days

Day: 11.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 72,427,263 km

• M1: 181,013 km (0.118 R)
• M2: 435,629 km (0.101 R)
• M3: 600,187 km (0.097 R)
• M4: 699,819 km (0.115 R)
• M5: 937,530 km (0.073 R)
• M6: 1,266,795 km (0.114 R)
• M7: 1,704,369 km (0.083 R)
• M8: 1,953,449 km (0.077 R)
• M9: 2,082,552 km (0.079 R)
• M10: 3,844,665 km (0.115 R)
• M11: 4,140,271 km (0.101 R)
• M12: 4,964,106 km (0.112 R)
• M13: 5,106,374 km (0.089 R)
• M14: 5,504,753 km (0.095 R)
• M15: 5,652,107 km (0.109 R)
• M16: 5,800,807 km (0.093 R)
• M17: 6,026,251 km (0.11 R)
• M18: 6,485,965 km (0.079 R)
• M19: 6,957,049 km (0.085 R)
• M20: 7,116,670 km (0.102 R)
• M21: 7,480,043 km (0.072 R)
• M22: 7,602,564 km (0.037 R)
• M23: 8,015,753 km (0.115 R)
• M24: 8,225,041 km (0.116 R)
• M25: 8,478,759 km (0.102 R)
• M26: 8,821,038 km (0.089 R)
• M27: 8,907,207 km (0.08 R)
• M28: 10,234,888 km (0.096 R)
• M29: 10,416,649 km (0.115 R)
• M30: 10,645,235 km (0.108 R)
• M31: 10,829,390 km (0.062 R)
• M32: 10,921,841 km (0.091 R)
• M33: 11,388,138 km (0.088 R)
• M34: 11,482,085 km (0.105 R)
• M35: 11,576,482 km (0.035 R)
• M36: 12,099,775 km (0.089 R)
• M37: 14,574,423 km (0.077 R)
• M38: 15,450,468 km (0.067 R)
• M39: 15,816,235 km (0.099 R)
• M40: 16,237,652 km (0.118 R)
• M41: 19,290,346 km (0.069 R)
• M42: 19,402,545 km (0.062 R)
• M43: 19,797,184 km (0.095 R)
• M44: 20,365,506 km (0.103 R)
• M45: 20,939,214 km (0.103 R)
• M46: 21,518,307 km (0.064 R)
• M47: 22,102,637 km (0.098 R)
• M48: 22,337,804 km (0.099 R)
• M49: 22,751,443 km (0.114 R)
• M50: 24,735,260 km (0.093 R)
• M51: 26,088,373 km (0.075 R)
• M52: 26,212,539 km (0.108 R)
• M53: 26,524,002 km (0.034 R)
• M54: 28,162,846 km (0.113 R)
• M55: 30,224,604 km (0.113 R)
• M56: 30,813,122 km (0.075 R)
• M57: 33,138,023 km (0.102 R)
• M58: 33,474,768 km (0.116 R)
• M59: 33,609,705 km (0.117 R)
• M60: 33,812,560 km (0.096 R)
• M61: 34,628,167 km (0.104 R)
• M62: 35,381,243 km (0.096 R)
• M63: 37,673,232 km (0.061 R)
• M64: 38,024,637 km (0.114 R)
• M65: 39,014,526 km (0.082 R)
• M66: 39,298,912 km (0.112 R)
• M67: 39,726,762 km (0.109 R)
• M68: 40,084,450 km (0.093 R)
• M69: 41,889,049 km (0.108 R)
• M70: 42,691,492 km (0.113 R)
• M71: 42,911,252 km (0.101 R)
• M72: 45,278,339 km (0.082 R)
• M73: 45,876,730 km (0.055 R)
• M74: 46,703,707 km (0.119 R)
• M75: 46,930,198 km (0.053 R)
• M76: 47,232,536 km (0.085 R)
• M77: 48,296,326 km (0.045 R)
• M78: 48,678,100 km (0.065 R)
• M79: 49,598,576 km (0.104 R)
• M80: 50,447,244 km (0.119 R)
• M81: 50,602,078 km (0.112 R)
• M82: 51,924,673 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348.2

Radius: 6.5

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 18.66 AU - 19.82 AU

Year: 26052 Days

Day: 24 Hours

Environment

Temp: -181 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,427,263 km

• M1: 99,183 km (0.12 R)
• M2: 213,775 km (0.118 R)
• M3: 534,364 km (0.072 R)
• M4: 748,588 km (0.12 R)
• M5: 938,727 km (0.108 R)
• M6: 1,224,907 km (0.12 R)
• M7: 1,873,713 km (0.095 R)
• M8: 2,756,341 km (0.116 R)
• M9: 3,993,066 km (0.09 R)
• M10: 4,075,345 km (0.098 R)
• M11: 4,453,080 km (0.051 R)
• M12: 6,119,899 km (0.104 R)
• M13: 6,746,864 km (0.095 R)
• M14: 6,795,932 km (0.056 R)
• M15: 7,293,195 km (0.028 R)
• M16: 7,495,302 km (0.08 R)
• M17: 7,597,178 km (0.108 R)
• M18: 8,165,201 km (0.111 R)
• M19: 9,287,335 km (0.087 R)
• M20: 9,342,088 km (0.06 R)
• M21: 9,782,953 km (0.09 R)
• M22: 10,685,178 km (0.104 R)
• M23: 13,485,051 km (0.052 R)
• M24: 14,297,368 km (0.094 R)
• M25: 14,360,498 km (0.066 R)
• M26: 15,189,719 km (0.102 R)
• M27: 15,512,701 km (0.111 R)
• M28: 15,577,626 km (0.103 R)
• M29: 15,772,851 km (0.081 R)
• M30: 15,838,076 km (0.066 R)
• M31: 16,363,314 km (0.067 R)
• M32: 16,694,374 km (0.054 R)
• M33: 17,228,888 km (0.12 R)
• M34: 18,177,637 km (0.102 R)
• M35: 19,073,878 km (0.098 R)
• M36: 19,143,292 km (0.082 R)
• M37: 20,338,130 km (0.118 R)
• M38: 22,504,905 km (0.099 R)
• M39: 24,215,108 km (0.102 R)
• M40: 24,290,505 km (0.11 R)
• M41: 24,743,937 km (0.086 R)
• M42: 26,507,845 km (0.069 R)
• M43: 26,740,919 km (0.043 R)
• M44: 27,365,789 km (0.108 R)
• M45: 27,837,471 km (0.114 R)
• M46: 28,948,834 km (0.118 R)
• M47: 29,751,426 km (0.114 R)
• M48: 31,296,473 km (0.106 R)
• M49: 35,314,073 km (0.103 R)
• M50: 36,257,438 km (0.066 R)
• M51: 36,602,560 km (0.099 R)
• M52: 36,775,495 km (0.088 R)
• M53: 37,209,030 km (0.062 R)
• M54: 37,731,575 km (0.064 R)
• M55: 39,136,748 km (0.1 R)
• M56: 39,313,722 km (0.115 R)
• M57: 39,402,134 km (0.098 R)
• M58: 42,724,105 km (0.082 R)
• M59: 44,648,980 km (0.079 R)
• M60: 45,854,739 km (0.042 R)
• M61: 46,508,482 km (0.092 R)
• M62: 46,695,779 km (0.103 R)
• M63: 46,789,576 km (0.106 R)
• M64: 47,447,657 km (0.103 R)
• M65: 48,582,956 km (0.118 R)
• M66: 49,058,527 km (0.03 R)
• M67: 49,918,715 km (0.114 R)
• M68: 50,494,816 km (0.116 R)
• M69: 50,783,690 km (0.093 R)
• M70: 51,073,162 km (0.076 R)
• M71: 52,919,050 km (0.098 R)
• M72: 53,506,521 km (0.099 R)
• M73: 54,490,426 km (0.05 R)
• M74: 55,281,799 km (0.067 R)
• M75: 55,579,648 km (0.032 R)
• M76: 56,476,039 km (0.102 R)
• M77: 56,976,144 km (0.119 R)
• M78: 57,377,216 km (0.067 R)
• M79: 58,889,950 km (0.106 R)
• M80: 59,193,933 km (0.039 R)
• M81: 62,987,136 km (0.066 R)
• M82: 63,090,808 km (0.088 R)
• M83: 63,298,150 km (0.104 R)
• M84: 64,025,794 km (0.091 R)
• M85: 64,756,281 km (0.116 R)
• M86: 64,965,419 km (0.118 R)
• M87: 66,014,698 km (0.117 R)
• M88: 66,647,048 km (0.079 R)
• M89: 67,493,174 km (0.12 R)
• M90: 67,917,583 km (0.116 R)
• M91: 70,375,177 km (0.092 R)
• M92: 70,482,738 km (0.108 R)
• M93: 71,344,721 km (0.11 R)
• M94: 71,668,899 km (0.109 R)
• M95: 72,210,294 km (0.102 R)

Kuiper Belt

Range: 35.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 11,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit