🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.77 AU - 0.99 AU

Year: 371 Days

Day: 23.4 Hours

Environment

Temp: -60 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,530,698 km

• M1: 768,783 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.65 AU - 1.85 AU

Year: 1041 Days

Day: 34.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.54 AU - 2.36 AU

Year: 1224 Days

Day: 20.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.6 AU - 2.36 AU

Year: 1253 Days

Day: 43.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.1

Radius: 12.3

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.35 AU - 3.53 AU

Year: 2266 Days

Day: 14.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 18,530,698 km

• M1: 178,620 km (0.094 R)
• M2: 276,457 km (0.117 R)
• M3: 401,670 km (0.104 R)
• M4: 598,391 km (0.057 R)
• M5: 786,137 km (0.119 R)
• M6: 865,424 km (0.083 R)
• M7: 966,552 km (0.098 R)
• M8: 1,062,145 km (0.084 R)
• M9: 1,141,282 km (0.113 R)
• M10: 1,232,686 km (0.089 R)
• M11: 1,380,340 km (0.096 R)
• M12: 1,500,616 km (0.088 R)
• M13: 1,590,525 km (0.088 R)
• M14: 1,717,084 km (0.067 R)
• M15: 1,931,907 km (0.097 R)
• M16: 2,042,609 km (0.094 R)
• M17: 2,193,703 km (0.059 R)
• M18: 2,547,652 km (0.086 R)
• M19: 2,642,497 km (0.054 R)
• M20: 2,738,389 km (0.109 R)
• M21: 2,821,715 km (0.101 R)
• M22: 2,990,761 km (0.106 R)
• M23: 3,368,944 km (0.057 R)
• M24: 3,548,611 km (0.12 R)
• M25: 3,746,978 km (0.105 R)
• M26: 4,315,450 km (0.1 R)
• M27: 4,659,824 km (0.11 R)
• M28: 4,860,584 km (0.068 R)
• M29: 5,410,057 km (0.1 R)
• M30: 5,532,877 km (0.09 R)
• M31: 5,799,311 km (0.106 R)
• M32: 5,889,070 km (0.116 R)
• M33: 6,252,892 km (0.085 R)
• M34: 6,344,894 km (0.086 R)
• M35: 6,699,142 km (0.034 R)
• M36: 6,812,238 km (0.073 R)
• M37: 7,117,268 km (0.107 R)
• M38: 7,387,891 km (0.105 R)
• M39: 7,740,643 km (0.118 R)
• M40: 8,019,044 km (0.066 R)
• M41: 8,159,367 km (0.087 R)
• M42: 8,667,551 km (0.062 R)
• M43: 9,123,226 km (0.053 R)
• M44: 9,207,001 km (0.077 R)
• M45: 9,523,101 km (0.065 R)
• M46: 9,714,587 km (0.109 R)
• M47: 9,993,437 km (0.075 R)
• M48: 10,209,606 km (0.108 R)
• M49: 10,296,672 km (0.12 R)
• M50: 10,515,085 km (0.067 R)
• M51: 10,668,871 km (0.085 R)
• M52: 10,889,977 km (0.116 R)
• M53: 11,001,128 km (0.115 R)
• M54: 11,471,913 km (0.086 R)
• M55: 11,834,987 km (0.093 R)
• M56: 11,949,280 km (0.119 R)
• M57: 12,040,983 km (0.061 R)
• M58: 12,225,138 km (0.111 R)
• M59: 12,479,754 km (0.111 R)
• M60: 12,759,502 km (0.112 R)
• M61: 12,947,247 km (0.1 R)
• M62: 13,779,161 km (0.042 R)
• M63: 14,141,038 km (0.105 R)
• M64: 14,481,523 km (0.085 R)
• M65: 14,603,894 km (0.099 R)
• M66: 14,726,414 km (0.11 R)
• M67: 14,972,802 km (0.105 R)
• M68: 15,419,651 km (0.107 R)
• M69: 15,519,433 km (0.091 R)
• M70: 15,845,556 km (0.042 R)
• M71: 16,148,641 km (0.084 R)
• M72: 16,479,253 km (0.088 R)
• M73: 16,632,441 km (0.063 R)
• M74: 16,709,334 km (0.115 R)
• M75: 16,940,463 km (0.082 R)
• M76: 17,198,669 km (0.025 R)
• M77: 17,354,101 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.1

Radius: 8.1

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.74 AU - 4.66 AU

Year: 3870 Days

Day: 5.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 18,530,698 km

• M1: 104,120 km (0.046 R)
• M2: 173,534 km (0.112 R)
• M3: 232,475 km (0.071 R)
• M4: 301,889 km (0.112 R)
• M5: 385,963 km (0.117 R)
• M6: 443,408 km (0.042 R)
• M7: 568,023 km (0.079 R)
• M8: 635,043 km (0.117 R)
• M9: 770,279 km (0.105 R)
• M10: 995,574 km (0.097 R)
• M11: 1,171,800 km (0.111 R)
• M12: 1,422,377 km (0.115 R)
• M13: 1,739,674 km (0.12 R)
• M14: 2,015,682 km (0.069 R)
• M15: 2,132,069 km (0.077 R)
• M16: 2,371,725 km (0.052 R)
• M17: 2,517,583 km (0.119 R)
• M18: 2,759,333 km (0.07 R)
• M19: 2,889,034 km (0.065 R)
• M20: 2,972,510 km (0.056 R)
• M21: 3,478,300 km (0.073 R)
• M22: 3,695,965 km (0.06 R)
• M23: 3,839,130 km (0.053 R)
• M24: 4,347,913 km (0.096 R)
• M25: 4,526,832 km (0.112 R)
• M26: 4,722,356 km (0.075 R)
• M27: 4,992,081 km (0.099 R)
• M28: 5,369,217 km (0.116 R)
• M29: 5,620,990 km (0.119 R)
• M30: 5,695,789 km (0.067 R)
• M31: 5,770,887 km (0.107 R)
• M32: 5,967,609 km (0.071 R)
• M33: 6,120,498 km (0.118 R)
• M34: 6,182,132 km (0.106 R)
• M35: 6,243,766 km (0.09 R)
• M36: 6,508,555 km (0.111 R)
• M37: 6,587,093 km (0.091 R)
• M38: 6,713,504 km (0.102 R)
• M39: 6,776,933 km (0.104 R)
• M40: 7,000,732 km (0.075 R)
• M41: 7,097,372 km (0.088 R)
• M42: 7,194,461 km (0.07 R)
• M43: 7,406,291 km (0.114 R)
• M44: 7,620,366 km (0.094 R)
• M45: 7,836,385 km (0.067 R)
• M46: 8,054,349 km (0.04 R)
• M47: 8,121,968 km (0.101 R)
• M48: 8,807,275 km (0.101 R)
• M49: 9,051,569 km (0.098 R)
• M50: 9,209,694 km (0.056 R)
• M51: 9,779,662 km (0.08 R)
• M52: 9,887,821 km (0.064 R)
• M53: 10,141,688 km (0.036 R)
• M54: 10,397,800 km (0.096 R)
• M55: 10,730,057 km (0.096 R)
• M56: 10,804,407 km (0.084 R)
• M57: 11,009,655 km (0.111 R)
• M58: 11,253,949 km (0.111 R)
• M59: 11,500,037 km (0.099 R)
• M60: 11,576,182 km (0.101 R)
• M61: 11,633,329 km (0.055 R)
• M62: 11,939,855 km (0.088 R)
• M63: 12,190,880 km (0.119 R)
• M64: 12,424,103 km (0.091 R)
• M65: 12,580,433 km (0.084 R)
• M66: 12,875,290 km (0.092 R)
• M67: 12,974,025 km (0.046 R)
• M68: 13,053,312 km (0.052 R)
• M69: 13,451,841 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.9

Radius: 14.6

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.68 AU - 5.48 AU

Year: 4407 Days

Day: 11.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 18,530,698 km

• M1: 206,595 km (0.066 R)
• M2: 331,808 km (0.11 R)
• M3: 487,539 km (0.111 R)
• M4: 645,964 km (0.073 R)
• M5: 738,265 km (0.106 R)
• M6: 950,844 km (0.107 R)
• M7: 1,236,875 km (0.098 R)
• M8: 1,565,991 km (0.081 R)
• M9: 1,923,529 km (0.078 R)
• M10: 2,128,329 km (0.091 R)
• M11: 2,508,756 km (0.091 R)
• M12: 2,733,602 km (0.075 R)
• M13: 2,839,667 km (0.099 R)
• M14: 3,019,633 km (0.11 R)
• M15: 3,699,256 km (0.093 R)
• M16: 3,817,139 km (0.067 R)
• M17: 4,198,913 km (0.084 R)
• M18: 5,174,291 km (0.115 R)
• M19: 5,417,836 km (0.105 R)
• M20: 5,710,450 km (0.12 R)
• M21: 6,382,294 km (0.108 R)
• M22: 6,860,409 km (0.066 R)
• M23: 8,389,598 km (0.064 R)
• M24: 8,807,874 km (0.06 R)
• M25: 9,126,069 km (0.072 R)
• M26: 9,259,659 km (0.057 R)
• M27: 9,529,085 km (0.088 R)
• M28: 10,324,946 km (0.112 R)
• M29: 10,716,892 km (0.111 R)
• M30: 10,914,661 km (0.073 R)
• M31: 11,085,202 km (0.07 R)
• M32: 11,227,919 km (0.032 R)
• M33: 11,428,829 km (0.038 R)
• M34: 11,747,023 km (0.083 R)
• M35: 12,009,567 km (0.069 R)
• M36: 12,244,586 km (0.026 R)
• M37: 12,421,859 km (0.075 R)
• M38: 13,018,904 km (0.106 R)
• M39: 13,169,549 km (0.09 R)
• M40: 13,351,161 km (0.06 R)
• M41: 14,960,236 km (0.049 R)
• M42: 15,308,500 km (0.056 R)
• M43: 15,435,807 km (0.092 R)
• M44: 15,595,428 km (0.064 R)
• M45: 15,851,839 km (0.084 R)
• M46: 16,532,061 km (0.091 R)
• M47: 16,793,558 km (0.092 R)
• M48: 16,990,728 km (0.061 R)
• M49: 17,089,612 km (0.089 R)
• M50: 17,354,101 km (0.11 R)
• M51: 17,820,248 km (0.096 R)
• M52: 17,954,288 km (0.118 R)
• M53: 18,358,202 km (0.091 R)
• M54: 19,106,490 km (0.089 R)
• M55: 19,277,930 km (0.106 R)
• M56: 19,484,375 km (0.099 R)
• M57: 19,830,095 km (0.116 R)
• M58: 20,073,341 km (0.037 R)
• M59: 20,212,767 km (0.118 R)
• M60: 20,562,826 km (0.051 R)
• M61: 21,304,233 km (0.108 R)
• M62: 22,414,997 km (0.115 R)
• M63: 22,704,618 km (0.112 R)
• M64: 23,949,572 km (0.075 R)
• M65: 24,171,575 km (0.099 R)
• M66: 24,394,326 km (0.057 R)
• M67: 24,655,075 km (0.111 R)
• M68: 25,141,568 km (0.052 R)
• M69: 25,254,365 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.6

Radius: 8

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 4.56 AU - 5.1 AU

Year: 4772 Days

Day: 10.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 18,530,698 km

• M1: 167,400 km (0.105 R)
• M2: 299,046 km (0.066 R)
• M3: 376,239 km (0.039 R)
• M4: 694,882 km (0.076 R)
• M5: 928,704 km (0.097 R)
• M6: 1,061,098 km (0.114 R)
• M7: 1,148,762 km (0.09 R)
• M8: 1,238,820 km (0.06 R)
• M9: 1,412,503 km (0.086 R)
• M10: 1,565,841 km (0.111 R)
• M11: 1,888,823 km (0.111 R)
• M12: 2,058,168 km (0.113 R)
• M13: 2,184,578 km (0.035 R)
• M14: 2,280,919 km (0.105 R)
• M15: 2,461,633 km (0.112 R)
• M16: 2,511,599 km (0.118 R)
• M17: 2,784,615 km (0.117 R)
• M18: 2,924,638 km (0.119 R)
• M19: 3,157,263 km (0.082 R)
• M20: 3,716,909 km (0.1 R)
• M21: 3,851,996 km (0.083 R)
• M22: 4,047,819 km (0.083 R)
• M23: 4,166,749 km (0.12 R)
• M24: 4,226,738 km (0.058 R)
• M25: 4,307,222 km (0.033 R)
• M26: 4,510,376 km (0.099 R)
• M27: 4,716,821 km (0.07 R)
• M28: 4,863,277 km (0.093 R)
• M29: 5,289,631 km (0.115 R)
• M30: 6,087,287 km (0.046 R)
• M31: 6,292,685 km (0.107 R)
• M32: 6,430,764 km (0.117 R)
• M33: 6,733,550 km (0.106 R)
• M34: 7,136,417 km (0.056 R)
• M35: 7,498,593 km (0.1 R)
• M36: 7,571,597 km (0.117 R)
• M37: 7,694,118 km (0.053 R)
• M38: 8,543,983 km (0.118 R)
• M39: 9,555,115 km (0.096 R)
• M40: 9,980,871 km (0.076 R)
• M41: 10,195,992 km (0.11 R)
• M42: 10,304,152 km (0.095 R)
• M43: 10,685,776 km (0.119 R)
• M44: 10,823,256 km (0.101 R)
• M45: 10,988,861 km (0.048 R)
• M46: 11,127,688 km (0.111 R)
• M47: 11,406,838 km (0.117 R)
• M48: 11,462,937 km (0.095 R)
• M49: 12,029,165 km (0.117 R)
• M50: 12,286,922 km (0.106 R)
• M51: 12,691,584 km (0.037 R)
• M52: 12,778,800 km (0.106 R)
• M53: 13,424,913 km (0.111 R)
• M54: 14,141,936 km (0.094 R)
• M55: 14,323,099 km (0.091 R)
• M56: 14,444,422 km (0.095 R)
• M57: 14,596,414 km (0.057 R)
• M58: 15,024,862 km (0.109 R)
• M59: 15,302,516 km (0.103 R)
• M60: 15,519,582 km (0.104 R)
• M61: 16,082,519 km (0.069 R)
• M62: 16,684,052 km (0.115 R)
• M63: 16,875,537 km (0.07 R)
• M64: 17,035,607 km (0.058 R)
• M65: 17,292,915 km (0.118 R)
• M66: 17,974,334 km (0.081 R)
• M67: 18,466,511 km (0.06 R)
• M68: 18,697,639 km (0.037 R)
• M69: 18,796,972 km (0.103 R)
• M70: 19,329,840 km (0.109 R)
• M71: 20,240,442 km (0.081 R)
• M72: 20,615,484 km (0.107 R)
• M73: 21,095,993 km (0.117 R)
• M74: 21,233,922 km (0.061 R)
• M75: 21,614,948 km (0.117 R)
• M76: 21,823,786 km (0.12 R)
• M77: 22,594,963 km (0.094 R)
• M78: 22,877,703 km (0.079 R)
• M79: 23,090,431 km (0.095 R)
• M80: 23,197,095 km (0.07 R)
• M81: 23,660,998 km (0.067 R)
• M82: 24,128,042 km (0.056 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.9

Radius: 9.1

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.74 AU - 8.62 AU

Year: 8650 Days

Day: 5.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 137.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 18,530,698 km

• M1: 114,891 km (0.111 R)
• M2: 190,438 km (0.058 R)
• M3: 537,804 km (0.097 R)
• M4: 803,490 km (0.064 R)
• M5: 936,931 km (0.07 R)
• M6: 1,016,518 km (0.092 R)
• M7: 1,370,017 km (0.099 R)
• M8: 1,461,422 km (0.065 R)
• M9: 2,013,587 km (0.053 R)
• M10: 2,401,495 km (0.111 R)
• M11: 2,725,823 km (0.082 R)
• M12: 2,783,717 km (0.049 R)
• M13: 3,064,064 km (0.091 R)
• M14: 3,139,461 km (0.09 R)
• M15: 3,245,975 km (0.091 R)
• M16: 3,447,034 km (0.105 R)
• M17: 3,509,865 km (0.086 R)
• M18: 3,926,795 km (0.089 R)
• M19: 4,444,403 km (0.107 R)
• M20: 4,598,788 km (0.113 R)
• M21: 4,668,052 km (0.084 R)
• M22: 4,895,291 km (0.078 R)
• M23: 5,090,516 km (0.053 R)
• M24: 5,342,589 km (0.106 R)
• M25: 5,617,400 km (0.083 R)
• M26: 5,691,451 km (0.075 R)
• M27: 6,449,763 km (0.104 R)
• M28: 6,507,956 km (0.118 R)
• M29: 6,644,240 km (0.066 R)
• M30: 8,038,941 km (0.071 R)
• M31: 9,060,993 km (0.108 R)
• M32: 9,235,275 km (0.111 R)
• M33: 9,764,851 km (0.063 R)
• M34: 9,965,911 km (0.094 R)
• M35: 10,055,819 km (0.096 R)
• M36: 11,294,938 km (0.1 R)
• M37: 11,459,047 km (0.05 R)
• M38: 11,671,327 km (0.105 R)
• M39: 11,908,589 km (0.064 R)
• M40: 12,363,965 km (0.074 R)
• M41: 12,800,641 km (0.059 R)
• M42: 13,316,454 km (0.095 R)
• M43: 13,964,512 km (0.078 R)
• M44: 14,495,435 km (0.099 R)
• M45: 14,699,337 km (0.057 R)
• M46: 14,852,974 km (0.079 R)
• M47: 15,187,625 km (0.05 R)
• M48: 15,812,196 km (0.047 R)
• M49: 16,048,411 km (0.077 R)
• M50: 16,524,581 km (0.06 R)
• M51: 16,844,720 km (0.063 R)
• M52: 17,005,538 km (0.067 R)
• M53: 17,572,215 km (0.119 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 13,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit