🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.73 AU - 0.81 AU

Year: 293 Days

Day: 42.2 Hours

Environment

Temp: -34 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.7

Radius: 8.8

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.42 AU - 4.36 AU

Year: 3326 Days

Day: 7.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 71,556,849 km

• M1: 127,607 km (0.118 R)
• M2: 198,516 km (0.065 R)
• M3: 354,098 km (0.056 R)
• M4: 453,431 km (0.048 R)
• M5: 581,188 km (0.106 R)
• M6: 654,640 km (0.035 R)
• M7: 884,572 km (0.085 R)
• M8: 1,025,942 km (0.112 R)
• M9: 1,258,268 km (0.067 R)
• M10: 1,772,735 km (0.102 R)
• M11: 1,924,876 km (0.096 R)
• M12: 2,038,271 km (0.062 R)
• M13: 2,139,399 km (0.105 R)
• M14: 2,407,329 km (0.11 R)
• M15: 2,560,816 km (0.026 R)
• M16: 2,861,358 km (0.093 R)
• M17: 3,324,962 km (0.057 R)
• M18: 3,530,959 km (0.109 R)
• M19: 3,794,251 km (0.113 R)
• M20: 4,100,478 km (0.11 R)
• M21: 4,265,933 km (0.052 R)
• M22: 4,508,730 km (0.107 R)
• M23: 4,641,274 km (0.086 R)
• M24: 4,717,718 km (0.047 R)
• M25: 4,891,102 km (0.091 R)
• M26: 4,949,446 km (0.113 R)
• M27: 5,343,786 km (0.09 R)
• M28: 5,666,767 km (0.059 R)
• M29: 6,352,674 km (0.086 R)
• M30: 7,086,750 km (0.08 R)
• M31: 7,531,056 km (0.099 R)
• M32: 7,847,456 km (0.119 R)
• M33: 8,168,343 km (0.087 R)
• M34: 8,260,794 km (0.115 R)
• M35: 8,423,407 km (0.085 R)
• M36: 8,516,756 km (0.086 R)
• M37: 8,751,924 km (0.098 R)
• M38: 8,941,465 km (0.083 R)
• M39: 9,012,823 km (0.087 R)
• M40: 9,228,393 km (0.079 R)
• M41: 9,348,820 km (0.117 R)
• M42: 9,421,375 km (0.065 R)
• M43: 9,518,314 km (0.109 R)
• M44: 9,640,087 km (0.089 R)
• M45: 9,713,390 km (0.101 R)
• M46: 10,156,947 km (0.072 R)
• M47: 10,556,823 km (0.055 R)
• M48: 10,809,344 km (0.115 R)
• M49: 11,217,596 km (0.079 R)
• M50: 11,346,251 km (0.094 R)
• M51: 12,981,505 km (0.1 R)
• M52: 13,333,658 km (0.116 R)
• M53: 13,579,298 km (0.094 R)
• M54: 14,102,741 km (0.114 R)
• M55: 14,213,742 km (0.103 R)
• M56: 14,297,218 km (0.043 R)
• M57: 14,380,993 km (0.086 R)
• M58: 15,169,523 km (0.094 R)
• M59: 15,254,794 km (0.115 R)
• M60: 15,454,507 km (0.033 R)
• M61: 16,058,883 km (0.07 R)
• M62: 16,553,902 km (0.048 R)
• M63: 16,935,676 km (0.075 R)
• M64: 17,172,040 km (0.104 R)
• M65: 17,409,602 km (0.106 R)
• M66: 17,558,601 km (0.062 R)
• M67: 17,618,440 km (0.079 R)
• M68: 18,827,042 km (0.107 R)
• M69: 19,164,086 km (0.079 R)
• M70: 19,225,570 km (0.12 R)
• M71: 19,472,257 km (0.076 R)
• M72: 19,875,274 km (0.064 R)
• M73: 20,281,133 km (0.096 R)
• M74: 20,375,230 km (0.051 R)
• M75: 20,437,911 km (0.119 R)
• M76: 21,132,644 km (0.077 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 27.3

Radius: 3.4

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 10.69 AU - 11.23 AU

Year: 15728 Days

Day: 19.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 71,556,849 km

• M1: 375,191 km (0.086 R)
• M2: 542,442 km (0.115 R)
• M3: 619,186 km (0.112 R)
• M4: 741,108 km (0.108 R)
• M5: 961,017 km (0.05 R)
• M6: 1,126,322 km (0.078 R)
• M7: 1,237,474 km (0.117 R)
• M8: 1,275,172 km (0.12 R)
• M9: 1,417,141 km (0.094 R)
• M10: 1,456,784 km (0.027 R)
• M11: 1,632,562 km (0.064 R)
• M12: 1,716,037 km (0.114 R)
• M13: 1,786,647 km (0.062 R)
• M14: 1,916,199 km (0.091 R)
• M15: 2,093,622 km (0.075 R)
• M16: 2,199,537 km (0.054 R)
• M17: 2,464,176 km (0.069 R)
• M18: 3,547,414 km (0.099 R)
• M19: 3,912,433 km (0.077 R)
• M20: 4,174,977 km (0.086 R)
• M21: 4,250,973 km (0.098 R)
• M22: 4,423,908 km (0.107 R)
• M23: 4,501,400 km (0.103 R)
• M24: 4,915,936 km (0.066 R)
• M25: 5,445,811 km (0.083 R)
• M26: 6,252,443 km (0.034 R)
• M27: 6,405,033 km (0.088 R)
• M28: 6,558,819 km (0.076 R)
• M29: 6,847,843 km (0.082 R)
• M30: 7,072,838 km (0.066 R)
• M31: 7,300,376 km (0.057 R)
• M32: 7,323,265 km (0.108 R)
• M33: 7,599,721 km (0.05 R)
• M34: 8,115,385 km (0.06 R)
• M35: 8,353,545 km (0.084 R)
• M36: 8,618,184 km (0.069 R)
• M37: 8,787,977 km (0.105 R)
• M38: 8,885,515 km (0.093 R)
• M39: 9,106,322 km (0.098 R)
• M40: 9,403,423 km (0.106 R)
• M41: 9,678,683 km (0.077 R)
• M42: 10,236,982 km (0.07 R)
• M43: 10,962,532 km (0.11 R)
• M44: 11,067,550 km (0.083 R)
• M45: 11,120,208 km (0.081 R)
• M46: 12,544,829 km (0.078 R)
• M47: 12,792,264 km (0.098 R)
• M48: 13,292,369 km (0.031 R)
• M49: 13,320,194 km (0.103 R)
• M50: 13,488,492 km (0.118 R)
• M51: 13,826,882 km (0.081 R)
• M52: 14,368,576 km (0.084 R)
• M53: 14,483,467 km (0.057 R)
• M54: 14,975,345 km (0.072 R)
• M55: 15,121,054 km (0.091 R)
• M56: 15,590,342 km (0.068 R)
• M57: 15,826,856 km (0.118 R)
• M58: 15,886,097 km (0.108 R)
• M59: 16,183,797 km (0.065 R)
• M60: 16,996,562 km (0.084 R)
• M61: 18,724,118 km (0.092 R)
• M62: 18,943,878 km (0.116 R)
• M63: 19,704,134 km (0.099 R)
• M64: 20,216,507 km (0.03 R)
• M65: 20,798,143 km (0.12 R)
• M66: 22,110,116 km (0.053 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 337.4

Radius: 3

Gravity: 37.49 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 9.18 AU - 13.6 AU

Year: 16663 Days

Day: 18.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,556,849 km

• M1: 273,166 km (0.076 R)
• M2: 478,713 km (0.068 R)
• M3: 631,752 km (0.081 R)
• M4: 959,371 km (0.108 R)
• M5: 1,085,931 km (0.05 R)
• M6: 1,107,623 km (0.096 R)
• M7: 1,151,305 km (0.079 R)
• M8: 1,425,219 km (0.109 R)
• M9: 1,693,448 km (0.075 R)
• M10: 1,950,607 km (0.088 R)
• M11: 2,056,821 km (0.1 R)
• M12: 2,137,903 km (0.095 R)
• M13: 2,247,409 km (0.112 R)
• M14: 2,302,910 km (0.066 R)
• M15: 2,972,958 km (0.082 R)
• M16: 3,219,197 km (0.118 R)
• M17: 3,250,463 km (0.074 R)
• M18: 3,568,358 km (0.065 R)
• M19: 3,929,637 km (0.108 R)
• M20: 4,063,826 km (0.03 R)
• M21: 4,199,511 km (0.034 R)
• M22: 4,233,620 km (0.109 R)
• M23: 4,336,693 km (0.053 R)
• M24: 4,371,250 km (0.06 R)
• M25: 4,580,388 km (0.076 R)
• M26: 5,411,703 km (0.049 R)
• M27: 5,673,948 km (0.081 R)
• M28: 5,825,491 km (0.036 R)
• M29: 6,366,736 km (0.074 R)
• M30: 6,923,838 km (0.108 R)
• M31: 7,746,477 km (0.097 R)
• M32: 7,999,297 km (0.07 R)
• M33: 8,383,465 km (0.113 R)
• M34: 8,817,298 km (0.116 R)
• M35: 9,526,542 km (0.113 R)
• M36: 9,571,571 km (0.054 R)
• M37: 9,616,600 km (0.12 R)
• M38: 9,661,629 km (0.098 R)
• M39: 9,888,120 km (0.07 R)
• M40: 9,979,076 km (0.095 R)
• M41: 10,485,016 km (0.068 R)
• M42: 10,531,391 km (0.06 R)
• M43: 11,235,548 km (0.11 R)
• M44: 11,665,343 km (0.079 R)
• M45: 12,393,436 km (0.086 R)
• M46: 13,791,428 km (0.077 R)
• M47: 15,767,017 km (0.054 R)
• M48: 16,140,413 km (0.049 R)
• M49: 16,301,381 km (0.052 R)
• M50: 16,355,086 km (0.071 R)
• M51: 16,408,942 km (0.117 R)
• M52: 16,950,486 km (0.061 R)
• M53: 17,113,996 km (0.109 R)
• M54: 18,106,429 km (0.083 R)
• M55: 18,497,478 km (0.118 R)
• M56: 18,553,577 km (0.072 R)
• M57: 18,665,925 km (0.03 R)
• M58: 18,834,821 km (0.1 R)
• M59: 18,947,618 km (0.112 R)
• M60: 20,146,644 km (0.033 R)
• M61: 20,667,993 km (0.11 R)
• M62: 22,139,138 km (0.078 R)
• M63: 23,400,697 km (0.117 R)
• M64: 23,765,417 km (0.112 R)
• M65: 26,055,760 km (0.051 R)
• M66: 26,181,572 km (0.113 R)
• M67: 26,623,484 km (0.065 R)
• M68: 27,195,247 km (0.062 R)
• M69: 28,934,472 km (0.059 R)
• M70: 32,114,175 km (0.107 R)
• M71: 32,384,049 km (0.071 R)
• M72: 32,587,054 km (0.05 R)
• M73: 32,654,822 km (0.103 R)
• M74: 33,198,460 km (0.071 R)
• M75: 33,813,607 km (0.081 R)
• M76: 34,019,453 km (0.106 R)
• M77: 34,363,528 km (0.11 R)
• M78: 35,541,911 km (0.093 R)
• M79: 37,440,607 km (0.113 R)
• M80: 39,299,809 km (0.111 R)
• M81: 39,444,022 km (0.087 R)
• M82: 39,588,533 km (0.1 R)
• M83: 40,167,926 km (0.063 R)
• M84: 40,823,314 km (0.085 R)
• M85: 42,292,066 km (0.087 R)
• M86: 42,662,022 km (0.07 R)
• M87: 44,527,507 km (0.11 R)
• M88: 45,432,425 km (0.069 R)
• M89: 45,811,206 km (0.105 R)
• M90: 45,963,048 km (0.07 R)
• M91: 47,030,429 km (0.115 R)
• M92: 47,260,211 km (0.083 R)
• M93: 47,720,973 km (0.113 R)
• M94: 48,337,466 km (0.077 R)
• M95: 49,734,411 km (0.077 R)
• M96: 51,302,196 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 677.9

Radius: 3.4

Gravity: 58.64 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 9.65 AU - 14.63 AU

Year: 18335 Days

Day: 18.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 71,556,849 km

• M1: 124,765 km (0.031 R)
• M2: 291,716 km (0.077 R)
• M3: 395,387 km (0.114 R)
• M4: 635,941 km (0.117 R)
• M5: 818,001 km (0.1 R)
• M6: 1,200,224 km (0.071 R)
• M7: 1,254,827 km (0.114 R)
• M8: 2,103,346 km (0.091 R)
• M9: 2,202,829 km (0.057 R)
• M10: 2,440,839 km (0.09 R)
• M11: 2,545,408 km (0.089 R)
• M12: 3,869,050 km (0.071 R)
• M13: 4,619,283 km (0.098 R)
• M14: 4,966,799 km (0.102 R)
• M15: 5,825,341 km (0.086 R)
• M16: 7,221,538 km (0.104 R)
• M17: 7,321,469 km (0.103 R)
• M18: 9,359,740 km (0.084 R)
• M19: 9,964,265 km (0.106 R)
• M20: 10,019,766 km (0.078 R)
• M21: 11,210,715 km (0.12 R)
• M22: 12,385,806 km (0.037 R)
• M23: 12,625,462 km (0.108 R)
• M24: 12,685,600 km (0.045 R)
• M25: 12,745,888 km (0.098 R)
• M26: 13,109,411 km (0.093 R)
• M27: 13,414,890 km (0.097 R)
• M28: 14,033,028 km (0.057 R)
• M29: 15,041,019 km (0.081 R)
• M30: 15,104,897 km (0.083 R)
• M31: 16,202,796 km (0.091 R)
• M32: 16,728,333 km (0.086 R)
• M33: 17,059,543 km (0.115 R)
• M34: 18,134,254 km (0.098 R)
• M35: 18,270,089 km (0.076 R)
• M36: 18,542,806 km (0.118 R)
• M37: 18,748,204 km (0.097 R)
• M38: 18,885,534 km (0.089 R)
• M39: 19,647,137 km (0.058 R)
• M40: 20,348,153 km (0.084 R)
• M41: 20,843,621 km (0.11 R)
• M42: 21,128,605 km (0.096 R)
• M43: 23,528,005 km (0.082 R)
• M44: 23,602,056 km (0.09 R)
• M45: 23,899,008 km (0.092 R)
• M46: 25,783,043 km (0.054 R)
• M47: 26,088,821 km (0.096 R)
• M48: 27,635,813 km (0.052 R)
• M49: 28,184,388 km (0.059 R)
• M50: 31,713,103 km (0.102 R)
• M51: 32,534,246 km (0.082 R)
• M52: 34,197,475 km (0.096 R)
• M53: 35,378,101 km (0.088 R)
• M54: 35,462,923 km (0.091 R)
• M55: 35,632,717 km (0.073 R)
• M56: 38,213,280 km (0.087 R)
• M57: 41,567,115 km (0.112 R)
• M58: 42,555,508 km (0.117 R)
• M59: 43,188,456 km (0.12 R)
• M60: 44,280,671 km (0.086 R)
• M61: 44,463,629 km (0.1 R)
• M62: 44,738,440 km (0.051 R)
• M63: 45,289,858 km (0.105 R)
• M64: 45,474,162 km (0.116 R)
• M65: 45,843,519 km (0.04 R)
• M66: 49,023,073 km (0.104 R)
• M67: 49,591,545 km (0.113 R)
• M68: 50,066,967 km (0.03 R)
• M69: 50,543,735 km (0.08 R)
• M70: 51,213,933 km (0.116 R)
• M71: 52,950,615 km (0.062 R)
• M72: 53,436,509 km (0.115 R)
• M73: 54,510,622 km (0.079 R)
• M74: 55,001,153 km (0.104 R)
• M75: 55,296,160 km (0.11 R)
• M76: 55,690,351 km (0.109 R)
• M77: 58,075,090 km (0.119 R)
• M78: 58,676,474 km (0.111 R)
• M79: 59,179,122 km (0.05 R)
• M80: 60,492,891 km (0.067 R)
• M81: 61,204,229 km (0.09 R)
• M82: 61,306,105 km (0.113 R)
• M83: 61,510,007 km (0.059 R)
• M84: 62,430,183 km (0.042 R)
• M85: 62,840,680 km (0.106 R)
• M86: 64,698,686 km (0.111 R)
• M87: 66,156,367 km (0.092 R)
• M88: 66,470,074 km (0.051 R)
• M89: 66,994,115 km (0.073 R)
• M90: 69,528,453 km (0.113 R)
• M91: 70,593,590 km (0.111 R)
• M92: 71,342,477 km (0.073 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 151 - 20,041 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit