🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.52 AU - 0.56 AU

Year: 177 Days

Day: 29.8 Hours

Environment

Temp: 7 °C

Axial Tilt: 125.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,962,066 km

• M1: 42,336 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.96 AU - 0.98 AU

Year: 426 Days

Day: 45.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.09 AU - 1.39 AU

Year: 616 Days

Day: 44.7 Hours

Environment

Temp: -78 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.11 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.4

Radius: 10

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.26 AU - 3.68 AU

Year: 2284 Days

Day: 9.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 55,962,066 km

• M1: 145,260 km (0.025 R)
• M2: 233,373 km (0.1 R)
• M3: 382,671 km (0.077 R)
• M4: 445,502 km (0.106 R)
• M5: 644,019 km (0.057 R)
• M6: 722,259 km (0.067 R)
• M7: 1,060,350 km (0.083 R)
• M8: 1,551,180 km (0.059 R)
• M9: 1,725,761 km (0.04 R)
• M10: 1,792,930 km (0.065 R)
• M11: 2,166,327 km (0.11 R)
• M12: 2,362,300 km (0.079 R)
• M13: 2,576,973 km (0.082 R)
• M14: 2,851,036 km (0.085 R)
• M15: 2,957,999 km (0.091 R)
• M16: 3,107,148 km (0.119 R)
• M17: 3,584,365 km (0.108 R)
• M18: 3,875,782 km (0.119 R)
• M19: 4,084,471 km (0.083 R)
• M20: 4,266,232 km (0.025 R)
• M21: 4,342,826 km (0.102 R)
• M22: 4,653,691 km (0.109 R)
• M23: 4,875,694 km (0.097 R)
• M24: 5,247,893 km (0.05 R)
• M25: 5,412,601 km (0.062 R)
• M26: 5,479,022 km (0.066 R)
• M27: 5,646,123 km (0.09 R)
• M28: 5,797,965 km (0.051 R)
• M29: 6,037,022 km (0.074 R)
• M30: 6,613,123 km (0.118 R)
• M31: 6,701,985 km (0.104 R)
• M32: 6,989,063 km (0.111 R)
• M33: 7,115,922 km (0.041 R)
• M34: 7,206,877 km (0.066 R)
• M35: 7,390,284 km (0.111 R)
• M36: 7,612,288 km (0.117 R)
• M37: 7,798,986 km (0.091 R)
• M38: 7,930,632 km (0.108 R)
• M39: 8,291,612 km (0.077 R)
• M40: 8,387,504 km (0.117 R)
• M41: 8,483,845 km (0.05 R)
• M42: 8,580,485 km (0.096 R)
• M43: 9,267,139 km (0.09 R)
• M44: 9,526,841 km (0.113 R)
• M45: 9,667,613 km (0.072 R)
• M46: 9,748,396 km (0.117 R)
• M47: 10,114,611 km (0.044 R)
• M48: 10,196,591 km (0.12 R)
• M49: 10,320,009 km (0.055 R)
• M50: 10,547,547 km (0.118 R)
• M51: 10,630,724 km (0.061 R)
• M52: 11,346,400 km (0.057 R)
• M53: 11,624,203 km (0.084 R)
• M54: 11,774,699 km (0.084 R)
• M55: 12,034,251 km (0.115 R)
• M56: 12,099,476 km (0.062 R)
• M57: 12,230,075 km (0.05 R)
• M58: 12,581,031 km (0.11 R)
• M59: 12,912,989 km (0.099 R)
• M60: 13,024,290 km (0.108 R)
• M61: 13,247,789 km (0.104 R)
• M62: 13,337,697 km (0.098 R)
• M63: 13,994,582 km (0.052 R)
• M64: 14,154,801 km (0.062 R)
• M65: 14,477,035 km (0.061 R)
• M66: 14,755,137 km (0.096 R)
• M67: 14,988,211 km (0.119 R)
• M68: 15,081,709 km (0.072 R)
• M69: 15,316,578 km (0.038 R)
• M70: 15,670,975 km (0.116 R)
• M71: 15,885,050 km (0.065 R)
• M72: 16,028,215 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.6

Radius: 10.9

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.93 AU - 3.71 AU

Year: 2699 Days

Day: 12 Hours

Environment

Temp: -165 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 55,962,066 km

• M1: 433,535 km (0.094 R)
• M2: 535,411 km (0.103 R)
• M3: 710,590 km (0.12 R)
• M4: 936,483 km (0.109 R)
• M5: 1,053,019 km (0.105 R)
• M6: 1,186,162 km (0.094 R)
• M7: 1,457,382 km (0.096 R)
• M8: 1,544,000 km (0.115 R)
• M9: 1,645,128 km (0.114 R)
• M10: 1,881,193 km (0.104 R)
• M11: 2,100,504 km (0.081 R)
• M12: 2,459,838 km (0.085 R)
• M13: 2,807,653 km (0.075 R)
• M14: 2,995,548 km (0.108 R)
• M15: 3,367,298 km (0.062 R)
• M16: 3,516,747 km (0.066 R)
• M17: 3,617,725 km (0.115 R)
• M18: 3,685,643 km (0.089 R)
• M19: 3,788,117 km (0.104 R)
• M20: 3,996,208 km (0.085 R)
• M21: 4,190,236 km (0.063 R)
• M22: 4,569,317 km (0.073 R)
• M23: 4,978,468 km (0.104 R)
• M24: 5,322,094 km (0.11 R)
• M25: 5,477,227 km (0.098 R)
• M26: 5,594,661 km (0.111 R)
• M27: 6,012,189 km (0.083 R)
• M28: 6,275,780 km (0.1 R)
• M29: 6,419,245 km (0.103 R)
• M30: 7,195,807 km (0.106 R)
• M31: 7,281,527 km (0.116 R)
• M32: 8,247,331 km (0.12 R)
• M33: 8,359,529 km (0.106 R)
• M34: 8,676,826 km (0.1 R)
• M35: 8,836,896 km (0.06 R)
• M36: 8,951,787 km (0.091 R)
• M37: 9,183,215 km (0.099 R)
• M38: 9,510,385 km (0.118 R)
• M39: 9,984,611 km (0.089 R)
• M40: 10,152,459 km (0.118 R)
• M41: 10,442,380 km (0.103 R)
• M42: 10,686,075 km (0.105 R)
• M43: 10,882,348 km (0.08 R)
• M44: 11,005,616 km (0.101 R)
• M45: 11,179,000 km (0.04 R)
• M46: 11,403,247 km (0.109 R)
• M47: 11,704,537 km (0.105 R)
• M48: 11,805,666 km (0.104 R)
• M49: 12,315,196 km (0.049 R)
• M50: 12,676,176 km (0.089 R)
• M51: 12,806,027 km (0.081 R)
• M52: 13,171,644 km (0.028 R)
• M53: 13,329,469 km (0.112 R)
• M54: 14,208,656 km (0.09 R)
• M55: 14,316,516 km (0.06 R)
• M56: 14,424,526 km (0.114 R)
• M57: 14,560,062 km (0.039 R)
• M58: 15,051,491 km (0.102 R)
• M59: 15,161,445 km (0.091 R)
• M60: 15,271,699 km (0.047 R)
• M61: 15,382,102 km (0.11 R)
• M62: 16,360,173 km (0.116 R)
• M63: 16,558,240 km (0.031 R)
• M64: 16,899,623 km (0.104 R)
• M65: 17,071,211 km (0.112 R)
• M66: 17,243,249 km (0.075 R)
• M67: 17,502,502 km (0.086 R)
• M68: 17,734,080 km (0.101 R)
• M69: 17,821,146 km (0.109 R)
• M70: 17,995,876 km (0.072 R)
• M71: 18,996,087 km (0.101 R)
• M72: 19,413,166 km (0.094 R)
• M73: 19,712,960 km (0.039 R)
• M74: 19,803,317 km (0.066 R)
• M75: 20,226,231 km (0.115 R)
• M76: 20,378,072 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.7

Radius: 13.8

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.26 AU - 3.42 AU

Year: 2724 Days

Day: 13.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 55,962,066 km

• M1: 173,384 km (0.089 R)
• M2: 385,514 km (0.071 R)
• M3: 540,198 km (0.093 R)
• M4: 804,986 km (0.118 R)
• M5: 1,016,817 km (0.099 R)
• M6: 1,191,397 km (0.114 R)
• M7: 1,282,652 km (0.102 R)
• M8: 1,388,418 km (0.114 R)
• M9: 1,698,534 km (0.088 R)
• M10: 1,868,777 km (0.119 R)
• M11: 2,045,003 km (0.118 R)
• M12: 2,562,163 km (0.113 R)
• M13: 2,992,556 km (0.103 R)
• M14: 3,562,823 km (0.096 R)
• M15: 3,714,964 km (0.117 R)
• M16: 3,904,056 km (0.025 R)
• M17: 4,078,786 km (0.093 R)
• M18: 4,220,306 km (0.116 R)
• M19: 4,327,717 km (0.063 R)
• M20: 4,655,187 km (0.117 R)
• M21: 4,822,138 km (0.058 R)
• M22: 5,047,731 km (0.071 R)
• M23: 5,219,171 km (0.03 R)
• M24: 5,607,377 km (0.082 R)
• M25: 5,745,456 km (0.073 R)
• M26: 5,864,835 km (0.09 R)
• M27: 6,556,426 km (0.115 R)
• M28: 6,723,078 km (0.064 R)
• M29: 6,912,170 km (0.068 R)
• M30: 7,039,178 km (0.088 R)
• M31: 7,209,720 km (0.1 R)
• M32: 7,295,589 km (0.098 R)
• M33: 7,489,917 km (0.095 R)
• M34: 8,195,121 km (0.079 R)
• M35: 8,442,406 km (0.11 R)
• M36: 8,646,607 km (0.068 R)
• M37: 8,760,751 km (0.101 R)
• M38: 9,013,721 km (0.12 R)
• M39: 9,977,729 km (0.028 R)
• M40: 10,266,154 km (0.052 R)
• M41: 10,435,798 km (0.046 R)
• M42: 10,533,036 km (0.084 R)
• M43: 10,949,966 km (0.115 R)
• M44: 11,850,545 km (0.104 R)
• M45: 12,749,030 km (0.095 R)
• M46: 12,905,360 km (0.099 R)
• M47: 13,035,958 km (0.12 R)
• M48: 13,219,665 km (0.092 R)
• M49: 13,430,747 km (0.092 R)
• M50: 13,749,391 km (0.104 R)
• M51: 13,989,944 km (0.119 R)
• M52: 14,394,158 km (0.05 R)
• M53: 14,665,678 km (0.088 R)
• M54: 15,021,421 km (0.093 R)
• M55: 15,379,858 km (0.043 R)
• M56: 15,574,036 km (0.063 R)
• M57: 15,964,935 km (0.109 R)
• M58: 16,670,888 km (0.113 R)
• M59: 16,841,878 km (0.065 R)
• M60: 17,243,099 km (0.109 R)
• M61: 17,734,528 km (0.077 R)
• M62: 17,821,744 km (0.106 R)
• M63: 18,289,387 km (0.072 R)
• M64: 18,554,175 km (0.102 R)
• M65: 19,866,896 km (0.07 R)
• M66: 20,017,990 km (0.111 R)
• M67: 20,290,857 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297

Radius: 13.4

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 7.82 AU - 10.12 AU

Year: 11988 Days

Day: 11.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 55,962,066 km

• M1: 190,588 km (0.045 R)
• M2: 337,642 km (0.081 R)
• M3: 433,684 km (0.082 R)
• M4: 568,921 km (0.068 R)
• M5: 1,593,816 km (0.088 R)
• M6: 2,012,091 km (0.115 R)
• M7: 2,511,748 km (0.102 R)
• M8: 2,606,743 km (0.065 R)
• M9: 2,899,356 km (0.12 R)
• M10: 3,075,134 km (0.046 R)
• M11: 3,384,801 km (0.089 R)
• M12: 3,813,549 km (0.066 R)
• M13: 3,923,503 km (0.095 R)
• M14: 4,489,283 km (0.033 R)
• M15: 4,664,162 km (0.115 R)
• M16: 5,697,435 km (0.069 R)
• M17: 5,886,975 km (0.045 R)
• M18: 6,435,700 km (0.025 R)
• M19: 6,732,802 km (0.078 R)
• M20: 6,933,562 km (0.063 R)
• M21: 7,375,175 km (0.053 R)
• M22: 7,512,805 km (0.07 R)
• M23: 7,651,482 km (0.111 R)
• M24: 7,966,535 km (0.105 R)
• M25: 8,863,823 km (0.079 R)
• M26: 9,755,427 km (0.079 R)
• M27: 10,135,405 km (0.102 R)
• M28: 10,365,786 km (0.104 R)
• M29: 10,520,321 km (0.117 R)
• M30: 10,870,828 km (0.061 R)
• M31: 10,988,562 km (0.068 R)
• M32: 11,225,226 km (0.076 R)
• M33: 12,515,956 km (0.114 R)
• M34: 12,639,374 km (0.104 R)
• M35: 14,280,613 km (0.119 R)
• M36: 15,279,777 km (0.101 R)
• M37: 15,411,722 km (0.112 R)
• M38: 16,707,240 km (0.077 R)
• M39: 17,116,240 km (0.045 R)
• M40: 17,253,422 km (0.083 R)
• M41: 17,390,902 km (0.101 R)
• M42: 17,944,564 km (0.109 R)
• M43: 19,544,363 km (0.032 R)
• M44: 20,264,827 km (0.068 R)
• M45: 20,798,592 km (0.063 R)
• M46: 21,336,995 km (0.087 R)
• M47: 21,681,967 km (0.12 R)
• M48: 22,477,529 km (0.105 R)
• M49: 23,688,823 km (0.061 R)
• M50: 23,841,712 km (0.042 R)
• M51: 24,046,212 km (0.089 R)
• M52: 24,508,170 km (0.074 R)
• M53: 25,702,111 km (0.094 R)
• M54: 26,438,282 km (0.083 R)
• M55: 27,823,558 km (0.056 R)
• M56: 28,038,830 km (0.054 R)
• M57: 28,796,543 km (0.067 R)
• M58: 30,055,858 km (0.091 R)
• M59: 31,165,575 km (0.108 R)
• M60: 31,893,967 km (0.095 R)
• M61: 32,175,660 km (0.091 R)
• M62: 32,401,702 km (0.049 R)
• M63: 32,741,588 km (0.099 R)
• M64: 33,310,659 km (0.063 R)
• M65: 34,055,506 km (0.032 R)
• M66: 34,285,738 km (0.115 R)
• M67: 34,458,822 km (0.107 R)
• M68: 34,632,206 km (0.115 R)
• M69: 35,153,854 km (0.056 R)
• M70: 35,619,851 km (0.1 R)
• M71: 37,326,165 km (0.094 R)
• M72: 37,623,116 km (0.116 R)
• M73: 37,920,667 km (0.098 R)
• M74: 38,458,471 km (0.108 R)
• M75: 38,818,403 km (0.086 R)
• M76: 39,119,245 km (0.072 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 642.6

Radius: 3

Gravity: 71.4 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 8.66 AU - 10.3 AU

Year: 13025 Days

Day: 17.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 55,962,066 km

• M1: 183,706 km (0.075 R)
• M2: 219,759 km (0.092 R)
• M3: 313,557 km (0.075 R)
• M4: 468,092 km (0.112 R)
• M5: 818,450 km (0.065 R)
• M6: 879,935 km (0.085 R)
• M7: 1,326,484 km (0.087 R)
• M8: 1,597,855 km (0.08 R)
• M9: 2,077,615 km (0.059 R)
• M10: 2,719,390 km (0.074 R)
• M11: 3,253,754 km (0.112 R)
• M12: 3,991,870 km (0.035 R)
• M13: 4,816,004 km (0.029 R)
• M14: 6,125,734 km (0.057 R)
• M15: 6,165,826 km (0.092 R)
• M16: 6,819,269 km (0.085 R)
• M17: 8,997,863 km (0.064 R)
• M18: 9,364,827 km (0.108 R)
• M19: 10,542,760 km (0.098 R)
• M20: 10,687,272 km (0.119 R)
• M21: 10,929,471 km (0.114 R)
• M22: 11,173,465 km (0.08 R)
• M23: 11,320,819 km (0.104 R)
• M24: 11,419,254 km (0.096 R)
• M25: 11,468,622 km (0.105 R)
• M26: 11,666,839 km (0.064 R)
• M27: 12,016,599 km (0.075 R)
• M28: 13,034,313 km (0.06 R)
• M29: 14,291,533 km (0.103 R)
• M30: 14,344,790 km (0.099 R)
• M31: 14,611,822 km (0.087 R)
• M32: 14,934,505 km (0.072 R)
• M33: 14,988,510 km (0.048 R)
• M34: 15,368,339 km (0.106 R)
• M35: 15,861,413 km (0.119 R)
• M36: 16,582,774 km (0.113 R)
• M37: 16,638,724 km (0.11 R)
• M38: 17,031,867 km (0.104 R)
• M39: 17,942,320 km (0.063 R)
• M40: 17,999,616 km (0.07 R)
• M41: 19,691,119 km (0.088 R)
• M42: 20,585,864 km (0.035 R)
• M43: 21,615,696 km (0.092 R)
• M44: 22,290,831 km (0.113 R)
• M45: 22,352,615 km (0.084 R)
• M46: 22,414,399 km (0.061 R)
• M47: 22,786,299 km (0.084 R)
• M48: 23,914,267 km (0.095 R)
• M49: 24,421,404 km (0.074 R)
• M50: 24,484,983 km (0.084 R)
• M51: 25,060,187 km (0.107 R)
• M52: 25,898,982 km (0.067 R)
• M53: 26,550,331 km (0.069 R)
• M54: 26,681,229 km (0.106 R)
• M55: 26,812,426 km (0.116 R)
• M56: 28,402,801 km (0.057 R)
• M57: 28,603,711 km (0.051 R)
• M58: 29,479,906 km (0.066 R)
• M59: 29,547,674 km (0.079 R)
• M60: 30,228,045 km (0.07 R)
• M61: 30,913,652 km (0.075 R)
• M62: 32,860,519 km (0.109 R)
• M63: 33,353,444 km (0.115 R)
• M64: 34,346,474 km (0.109 R)
• M65: 34,489,041 km (0.059 R)
• M66: 36,143,743 km (0.09 R)
• M67: 36,798,234 km (0.097 R)
• M68: 42,555,209 km (0.064 R)
• M69: 42,938,628 km (0.097 R)
• M70: 43,169,158 km (0.075 R)
• M71: 44,639,107 km (0.056 R)
• M72: 44,950,570 km (0.077 R)
• M73: 45,811,057 km (0.099 R)
• M74: 46,125,212 km (0.083 R)
• M75: 46,676,929 km (0.119 R)
• M76: 46,755,917 km (0.102 R)
• M77: 48,664,786 km (0.119 R)
• M78: 48,825,005 km (0.083 R)
• M79: 49,467,678 km (0.118 R)
• M80: 50,113,043 km (0.036 R)
• M81: 50,517,855 km (0.114 R)
• M82: 51,167,857 km (0.092 R)
• M83: 51,657,192 km (0.091 R)
• M84: 53,464,484 km (0.119 R)
• M85: 54,043,727 km (0.096 R)
• M86: 54,375,834 km (0.114 R)
• M87: 54,875,042 km (0.073 R)
• M88: 55,292,271 km (0.104 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 12,390 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit