🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.73 AU - 0.97 AU

Year: 297 Days

Day: 35.8 Hours

Environment

Temp: 27 °C

Axial Tilt: 122.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.39 AU - 1.49 AU

Year: 654 Days

Day: 24.1 Hours

Environment

Temp: -52 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.88 AU - 2.88 AU

Year: 1391 Days

Day: 36.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.01 AU - 3.63 AU

Year: 2291 Days

Day: 27.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.7

Radius: 12.1

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.77 AU - 6.71 AU

Year: 5904 Days

Day: 6.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 65,210,398 km

• M1: 379,081 km (0.071 R)
• M2: 475,721 km (0.113 R)
• M3: 1,151,754 km (0.056 R)
• M4: 1,286,691 km (0.111 R)
• M5: 1,391,410 km (0.089 R)
• M6: 1,743,114 km (0.08 R)
• M7: 1,820,756 km (0.105 R)
• M8: 1,919,640 km (0.106 R)
• M9: 2,061,159 km (0.063 R)
• M10: 2,397,755 km (0.116 R)
• M11: 2,595,074 km (0.081 R)
• M12: 2,684,534 km (0.058 R)
• M13: 2,912,671 km (0.099 R)
• M14: 3,242,983 km (0.057 R)
• M15: 3,388,392 km (0.08 R)
• M16: 3,560,729 km (0.085 R)
• M17: 3,888,497 km (0.089 R)
• M18: 3,991,421 km (0.059 R)
• M19: 4,600,733 km (0.095 R)
• M20: 4,737,166 km (0.109 R)
• M21: 5,041,897 km (0.1 R)
• M22: 7,222,585 km (0.103 R)
• M23: 7,349,594 km (0.102 R)
• M24: 7,477,500 km (0.059 R)
• M25: 7,573,841 km (0.075 R)
• M26: 8,426,100 km (0.082 R)
• M27: 9,239,613 km (0.038 R)
• M28: 9,446,956 km (0.113 R)
• M29: 9,796,117 km (0.069 R)
• M30: 10,327,639 km (0.075 R)
• M31: 11,197,550 km (0.083 R)
• M32: 11,307,953 km (0.104 R)
• M33: 11,753,306 km (0.093 R)
• M34: 12,432,032 km (0.061 R)
• M35: 13,200,965 km (0.093 R)
• M36: 13,945,962 km (0.116 R)
• M37: 14,543,606 km (0.109 R)
• M38: 14,865,840 km (0.09 R)
• M39: 14,987,313 km (0.096 R)
• M40: 15,271,998 km (0.082 R)
• M41: 15,435,508 km (0.1 R)
• M42: 15,599,468 km (0.03 R)
• M43: 15,764,175 km (0.075 R)
• M44: 16,386,652 km (0.109 R)
• M45: 16,932,833 km (0.117 R)
• M46: 18,129,168 km (0.11 R)
• M47: 18,476,085 km (0.079 R)
• M48: 19,000,426 km (0.095 R)
• M49: 19,796,286 km (0.052 R)
• M50: 19,974,607 km (0.048 R)
• M51: 20,377,773 km (0.086 R)
• M52: 20,964,945 km (0.047 R)
• M53: 21,420,321 km (0.068 R)
• M54: 21,557,652 km (0.093 R)
• M55: 22,853,020 km (0.113 R)
• M56: 23,227,762 km (0.089 R)
• M57: 23,510,053 km (0.046 R)
• M58: 23,746,268 km (0.111 R)
• M59: 23,888,386 km (0.041 R)
• M60: 24,555,294 km (0.09 R)
• M61: 25,131,694 km (0.056 R)
• M62: 25,228,185 km (0.114 R)
• M63: 25,955,979 km (0.112 R)
• M64: 26,053,666 km (0.052 R)
• M65: 26,396,095 km (0.062 R)
• M66: 27,333,027 km (0.043 R)
• M67: 27,980,487 km (0.088 R)
• M68: 28,431,524 km (0.102 R)
• M69: 28,885,105 km (0.117 R)
• M70: 29,290,365 km (0.076 R)
• M71: 29,697,421 km (0.091 R)
• M72: 30,106,422 km (0.079 R)
• M73: 30,311,521 km (0.092 R)
• M74: 30,826,586 km (0.1 R)
• M75: 31,344,344 km (0.042 R)
• M76: 32,126,592 km (0.118 R)
• M77: 32,283,819 km (0.092 R)
• M78: 32,546,363 km (0.09 R)
• M79: 34,030,075 km (0.092 R)
• M80: 34,136,888 km (0.04 R)
• M81: 36,405,839 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680.4

Radius: 5.9

Gravity: 19.55 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 11.22 AU - 12.96 AU

Year: 15922 Days

Day: 24.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 65,210,398 km

• M1: 181,313 km (0.073 R)
• M2: 230,680 km (0.062 R)
• M3: 779,854 km (0.082 R)
• M4: 868,116 km (0.099 R)
• M5: 913,594 km (0.086 R)
• M6: 1,006,794 km (0.09 R)
• M7: 1,279,660 km (0.057 R)
• M8: 2,133,116 km (0.094 R)
• M9: 2,289,595 km (0.109 R)
• M10: 2,986,721 km (0.077 R)
• M11: 3,707,185 km (0.119 R)
• M12: 3,933,377 km (0.039 R)
• M13: 4,359,880 km (0.09 R)
• M14: 4,399,374 km (0.082 R)
• M15: 6,794,735 km (0.113 R)
• M16: 7,446,533 km (0.037 R)
• M17: 7,684,095 km (0.119 R)
• M18: 9,009,532 km (0.075 R)
• M19: 9,931,803 km (0.117 R)
• M20: 11,534,445 km (0.117 R)
• M21: 11,644,100 km (0.115 R)
• M22: 12,141,812 km (0.057 R)
• M23: 13,503,003 km (0.117 R)
• M24: 13,618,642 km (0.106 R)
• M25: 13,676,537 km (0.076 R)
• M26: 14,319,209 km (0.093 R)
• M27: 14,852,226 km (0.116 R)
• M28: 14,911,916 km (0.065 R)
• M29: 15,031,444 km (0.091 R)
• M30: 15,091,284 km (0.07 R)
• M31: 15,391,826 km (0.066 R)
• M32: 15,512,551 km (0.094 R)
• M33: 15,573,138 km (0.057 R)
• M34: 15,876,822 km (0.058 R)
• M35: 15,937,858 km (0.116 R)
• M36: 16,675,675 km (0.111 R)
• M37: 17,236,218 km (0.032 R)
• M38: 17,487,393 km (0.117 R)
• M39: 17,613,504 km (0.115 R)
• M40: 17,739,764 km (0.115 R)
• M41: 18,761,368 km (0.073 R)
• M42: 18,825,845 km (0.098 R)
• M43: 20,196,760 km (0.119 R)
• M44: 20,329,004 km (0.082 R)
• M45: 21,734,925 km (0.118 R)
• M46: 23,033,734 km (0.078 R)
• M47: 23,866,994 km (0.095 R)
• M48: 24,639,368 km (0.062 R)
• M49: 25,277,403 km (0.103 R)
• M50: 25,634,194 km (0.099 R)
• M51: 26,280,756 km (0.062 R)
• M52: 27,443,281 km (0.068 R)
• M53: 28,030,751 km (0.115 R)
• M54: 28,400,109 km (0.108 R)
• M55: 29,068,811 km (0.098 R)
• M56: 29,143,460 km (0.103 R)
• M57: 29,218,259 km (0.093 R)
• M58: 29,292,909 km (0.052 R)
• M59: 29,442,656 km (0.118 R)
• M60: 33,579,935 km (0.115 R)
• M61: 33,893,642 km (0.099 R)
• M62: 34,287,084 km (0.115 R)
• M63: 34,523,748 km (0.063 R)
• M64: 35,476,237 km (0.115 R)
• M65: 35,795,779 km (0.043 R)
• M66: 35,875,664 km (0.106 R)
• M67: 36,921,203 km (0.108 R)
• M68: 39,042,052 km (0.096 R)
• M69: 39,371,766 km (0.107 R)
• M70: 39,951,159 km (0.113 R)
• M71: 41,202,096 km (0.083 R)
• M72: 42,381,077 km (0.05 R)
• M73: 44,084,697 km (0.1 R)
• M74: 44,944,735 km (0.052 R)
• M75: 45,290,456 km (0.066 R)
• M76: 47,294,768 km (0.116 R)
• M77: 47,470,396 km (0.074 R)
• M78: 48,086,889 km (0.048 R)
• M79: 48,794,637 km (0.076 R)
• M80: 49,594,985 km (0.101 R)
• M81: 50,041,535 km (0.096 R)
• M82: 50,848,765 km (0.113 R)
• M83: 51,028,731 km (0.101 R)
• M84: 52,566,747 km (0.088 R)
• M85: 52,748,658 km (0.119 R)
• M86: 53,936,465 km (0.109 R)
• M87: 54,487,733 km (0.087 R)
• M88: 55,410,453 km (0.077 R)
• M89: 56,617,857 km (0.112 R)
• M90: 59,058,397 km (0.089 R)
• M91: 59,152,943 km (0.118 R)
• M92: 59,531,725 km (0.093 R)
• M93: 61,245,817 km (0.078 R)
• M94: 61,820,871 km (0.07 R)
• M95: 63,072,706 km (0.119 R)
• M96: 63,169,346 km (0.111 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 15,911 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit