🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.58 AU - 0.7 AU

Year: 331 Days

Day: 20.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 87,084,462 km

• M1: 29,471 km (0.11 R)
• M2: 371,900 km (0.116 R)

Asteroid Belt

Center: 1.37 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.4

Radius: 13.1

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.61 AU - 2.57 AU

Year: 1951 Days

Day: 11.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 87,084,462 km

• M1: 231,877 km (0.082 R)
• M2: 363,074 km (0.079 R)
• M3: 458,966 km (0.071 R)
• M4: 614,099 km (0.033 R)
• M5: 699,520 km (0.119 R)
• M6: 852,259 km (0.117 R)
• M7: 1,077,853 km (0.087 R)
• M8: 1,323,792 km (0.076 R)
• M9: 1,419,684 km (0.114 R)
• M10: 1,518,119 km (0.092 R)
• M11: 1,618,948 km (0.045 R)
• M12: 1,711,699 km (0.101 R)
• M13: 1,838,408 km (0.068 R)
• M14: 1,924,726 km (0.115 R)
• M15: 2,090,331 km (0.037 R)
• M16: 2,307,098 km (0.029 R)
• M17: 2,483,624 km (0.088 R)
• M18: 2,938,401 km (0.118 R)
• M19: 3,156,216 km (0.058 R)
• M20: 3,366,251 km (0.103 R)
• M21: 3,526,919 km (0.097 R)
• M22: 3,731,270 km (0.11 R)
• M23: 3,925,598 km (0.097 R)
• M24: 4,052,307 km (0.076 R)
• M25: 4,281,042 km (0.111 R)
• M26: 4,706,648 km (0.094 R)
• M27: 4,917,132 km (0.111 R)
• M28: 5,176,834 km (0.114 R)
• M29: 5,519,563 km (0.111 R)
• M30: 6,064,099 km (0.102 R)
• M31: 6,425,677 km (0.064 R)
• M32: 6,609,084 km (0.078 R)
• M33: 6,930,121 km (0.073 R)
• M34: 7,049,650 km (0.064 R)
• M35: 7,204,484 km (0.12 R)
• M36: 7,464,934 km (0.119 R)
• M37: 7,763,980 km (0.087 R)
• M38: 8,048,964 km (0.116 R)
• M39: 8,174,776 km (0.061 R)
• M40: 8,684,456 km (0.049 R)
• M41: 8,906,160 km (0.103 R)
• M42: 9,017,610 km (0.06 R)
• M43: 9,204,607 km (0.11 R)
• M44: 9,449,499 km (0.076 R)
• M45: 9,563,343 km (0.082 R)
• M46: 9,696,635 km (0.107 R)
• M47: 9,868,972 km (0.053 R)
• M48: 10,353,220 km (0.069 R)
• M49: 10,627,732 km (0.116 R)
• M50: 10,746,064 km (0.071 R)
• M51: 10,924,534 km (0.104 R)
• M52: 11,143,845 km (0.039 R)
• M53: 11,244,075 km (0.103 R)
• M54: 11,526,366 km (0.089 R)
• M55: 11,688,680 km (0.083 R)
• M56: 12,221,548 km (0.11 R)
• M57: 12,470,179 km (0.052 R)
• M58: 12,657,775 km (0.118 R)
• M59: 12,867,212 km (0.09 R)
• M60: 13,802,797 km (0.1 R)
• M61: 14,826,346 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219

Radius: 10.4

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.94 AU - 2.48 AU

Year: 2121 Days

Day: 8.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 69.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 87,084,462 km

• M1: 132,245 km (0.038 R)
• M2: 218,114 km (0.055 R)
• M3: 294,558 km (0.12 R)
• M4: 404,961 km (0.094 R)
• M5: 515,963 km (0.096 R)
• M6: 602,580 km (0.098 R)
• M7: 707,598 km (0.104 R)
• M8: 785,688 km (0.104 R)
• M9: 880,982 km (0.07 R)
• M10: 995,125 km (0.115 R)
• M11: 1,061,546 km (0.055 R)
• M12: 1,137,393 km (0.11 R)
• M13: 1,286,691 km (0.099 R)
• M14: 1,351,617 km (0.092 R)
• M15: 1,417,589 km (0.061 R)
• M16: 1,544,598 km (0.1 R)
• M17: 1,764,806 km (0.115 R)
• M18: 1,883,437 km (0.082 R)
• M19: 1,957,787 km (0.074 R)
• M20: 2,099,905 km (0.108 R)
• M21: 2,167,524 km (0.114 R)
• M22: 2,354,670 km (0.089 R)
• M23: 2,465,523 km (0.105 R)
• M24: 2,713,406 km (0.064 R)
• M25: 2,872,578 km (0.08 R)
• M26: 2,947,976 km (0.09 R)
• M27: 3,078,724 km (0.083 R)
• M28: 3,702,697 km (0.098 R)
• M29: 3,927,243 km (0.092 R)
• M30: 4,665,958 km (0.04 R)
• M31: 5,500,714 km (0.08 R)
• M32: 5,689,506 km (0.087 R)
• M33: 5,880,393 km (0.079 R)
• M34: 5,976,734 km (0.096 R)
• M35: 6,254,687 km (0.045 R)
• M36: 6,409,371 km (0.09 R)
• M37: 6,551,190 km (0.08 R)
• M38: 6,665,333 km (0.071 R)
• M39: 6,736,991 km (0.094 R)
• M40: 6,895,714 km (0.114 R)
• M41: 7,040,973 km (0.115 R)
• M42: 7,113,977 km (0.051 R)
• M43: 7,275,543 km (0.103 R)
• M44: 7,572,495 km (0.12 R)
• M45: 7,782,680 km (0.087 R)
• M46: 7,873,336 km (0.05 R)
• M47: 8,010,068 km (0.083 R)
• M48: 8,132,290 km (0.068 R)
• M49: 8,347,561 km (0.114 R)
• M50: 9,147,910 km (0.075 R)
• M51: 9,227,645 km (0.04 R)
• M52: 9,388,014 km (0.089 R)
• M53: 9,516,818 km (0.068 R)
• M54: 9,825,289 km (0.093 R)
• M55: 10,137,051 km (0.084 R)
• M56: 10,203,173 km (0.102 R)
• M57: 10,368,928 km (0.084 R)
• M58: 10,669,619 km (0.049 R)
• M59: 10,854,821 km (0.114 R)
• M60: 11,057,975 km (0.113 R)
• M61: 11,399,507 km (0.094 R)
• M62: 11,623,306 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.5

Radius: 8.7

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.9 AU - 3.24 AU

Year: 3473 Days

Day: 14.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 87,084,462 km

• M1: 134,488 km (0.101 R)
• M2: 244,742 km (0.1 R)
• M3: 324,927 km (0.099 R)
• M4: 416,780 km (0.097 R)
• M5: 675,135 km (0.113 R)
• M6: 768,933 km (0.119 R)
• M7: 887,714 km (0.085 R)
• M8: 1,002,156 km (0.101 R)
• M9: 1,143,975 km (0.093 R)
• M10: 1,281,007 km (0.088 R)
• M11: 1,647,372 km (0.113 R)
• M12: 1,855,911 km (0.1 R)
• M13: 2,018,075 km (0.119 R)
• M14: 2,227,213 km (0.096 R)
• M15: 2,681,991 km (0.1 R)
• M16: 2,819,471 km (0.081 R)
• M17: 3,213,661 km (0.09 R)
• M18: 3,475,009 km (0.096 R)
• M19: 3,675,620 km (0.04 R)
• M20: 3,760,442 km (0.1 R)
• M21: 3,914,527 km (0.093 R)
• M22: 4,088,360 km (0.062 R)
• M23: 4,193,827 km (0.063 R)
• M24: 4,353,896 km (0.059 R)
• M25: 4,425,703 km (0.104 R)
• M26: 4,515,911 km (0.078 R)
• M27: 4,661,619 km (0.115 R)
• M28: 5,221,863 km (0.099 R)
• M29: 5,355,604 km (0.079 R)
• M30: 5,587,630 km (0.094 R)
• M31: 5,942,027 km (0.096 R)
• M32: 6,466,667 km (0.116 R)
• M33: 6,548,647 km (0.093 R)
• M34: 7,006,117 km (0.081 R)
• M35: 7,345,405 km (0.058 R)
• M36: 7,560,078 km (0.09 R)
• M37: 7,668,237 km (0.116 R)
• M38: 7,864,210 km (0.073 R)
• M39: 8,128,101 km (0.066 R)
• M40: 8,619,530 km (0.059 R)
• M41: 9,258,911 km (0.113 R)
• M42: 9,328,325 km (0.102 R)
• M43: 9,514,275 km (0.078 R)
• M44: 9,771,883 km (0.119 R)
• M45: 9,866,129 km (0.053 R)
• M46: 9,960,825 km (0.073 R)
• M47: 10,150,814 km (0.084 R)
• M48: 10,270,193 km (0.072 R)
• M49: 10,438,191 km (0.058 R)
• M50: 10,582,853 km (0.086 R)
• M51: 11,193,062 km (0.104 R)
• M52: 11,465,031 km (0.106 R)
• M53: 11,589,497 km (0.083 R)
• M54: 11,864,757 km (0.097 R)
• M55: 11,990,569 km (0.077 R)
• M56: 12,192,825 km (0.092 R)
• M57: 12,498,304 km (0.075 R)
• M58: 12,626,359 km (0.057 R)
• M59: 12,832,057 km (0.067 R)
• M60: 12,909,548 km (0.075 R)
• M61: 13,482,358 km (0.106 R)
• M62: 13,719,022 km (0.086 R)
• M63: 14,706,518 km (0.067 R)
• M64: 14,977,440 km (0.049 R)
• M65: 15,031,744 km (0.058 R)
• M66: 15,578,973 km (0.09 R)
• M67: 16,188,584 km (0.102 R)
• M68: 16,552,406 km (0.044 R)
• M69: 17,202,858 km (0.104 R)
• M70: 17,459,567 km (0.109 R)
• M71: 17,516,863 km (0.098 R)
• M72: 17,574,159 km (0.098 R)
• M73: 18,237,476 km (0.119 R)
• M74: 18,557,765 km (0.103 R)
• M75: 18,967,963 km (0.059 R)
• M76: 19,321,911 km (0.056 R)
• M77: 19,767,414 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.2

Radius: 14.4

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.88 AU - 6.5 AU

Year: 8764 Days

Day: 8.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 87,084,462 km

• M1: 183,706 km (0.086 R)
• M2: 325,375 km (0.092 R)
• M3: 512,971 km (0.051 R)
• M4: 734,376 km (0.042 R)
• M5: 1,136,944 km (0.056 R)
• M6: 1,291,329 km (0.101 R)
• M7: 1,393,504 km (0.086 R)
• M8: 1,483,562 km (0.12 R)
• M9: 1,575,565 km (0.098 R)
• M10: 1,733,540 km (0.041 R)
• M11: 1,930,411 km (0.112 R)
• M12: 2,419,297 km (0.102 R)
• M13: 2,659,551 km (0.111 R)
• M14: 2,888,436 km (0.096 R)
• M15: 3,489,221 km (0.101 R)
• M16: 4,063,228 km (0.082 R)
• M17: 4,194,874 km (0.064 R)
• M18: 4,485,243 km (0.11 R)
• M19: 4,712,931 km (0.11 R)
• M20: 4,991,483 km (0.109 R)
• M21: 5,085,580 km (0.116 R)
• M22: 5,395,397 km (0.05 R)
• M23: 5,711,497 km (0.106 R)
• M24: 6,184,376 km (0.106 R)
• M25: 6,311,085 km (0.107 R)
• M26: 6,670,120 km (0.062 R)
• M27: 7,651,482 km (0.084 R)
• M28: 7,842,220 km (0.104 R)
• M29: 8,424,155 km (0.12 R)
• M30: 8,677,873 km (0.043 R)
• M31: 8,905,412 km (0.046 R)
• M32: 9,020,004 km (0.046 R)
• M33: 9,308,578 km (0.11 R)
• M34: 10,312,679 km (0.064 R)
• M35: 10,523,612 km (0.118 R)
• M36: 11,072,786 km (0.112 R)
• M37: 11,788,163 km (0.095 R)
• M38: 11,977,254 km (0.102 R)
• M39: 12,103,964 km (0.112 R)
• M40: 12,486,485 km (0.077 R)
• M41: 13,002,897 km (0.106 R)
• M42: 13,329,170 km (0.058 R)
• M43: 13,790,530 km (0.061 R)
• M44: 14,056,665 km (0.049 R)
• M45: 14,190,256 km (0.104 R)
• M46: 14,357,955 km (0.094 R)
• M47: 14,458,784 km (0.113 R)
• M48: 15,035,184 km (0.089 R)
• M49: 15,757,593 km (0.117 R)
• M50: 16,035,695 km (0.078 R)
• M51: 16,210,425 km (0.049 R)
• M52: 17,486,944 km (0.06 R)
• M53: 17,774,920 km (0.093 R)
• M54: 17,883,378 km (0.115 R)
• M55: 18,722,024 km (0.099 R)
• M56: 18,979,781 km (0.077 R)
• M57: 19,985,228 km (0.108 R)
• M58: 20,135,724 km (0.109 R)
• M59: 20,437,612 km (0.109 R)
• M60: 20,551,307 km (0.083 R)
• M61: 20,665,151 km (0.112 R)
• M62: 20,893,437 km (0.114 R)
• M63: 21,275,809 km (0.107 R)
• M64: 21,815,109 km (0.107 R)
• M65: 22,086,480 km (0.091 R)
• M66: 22,320,002 km (0.069 R)
• M67: 22,710,902 km (0.115 R)
• M68: 24,860,922 km (0.099 R)
• M69: 25,063,328 km (0.081 R)
• M70: 25,837,347 km (0.099 R)
• M71: 26,247,844 km (0.077 R)
• M72: 26,950,655 km (0.069 R)
• M73: 27,117,008 km (0.107 R)
• M74: 27,283,660 km (0.05 R)
• M75: 27,617,861 km (0.048 R)
• M76: 27,785,561 km (0.074 R)
• M77: 28,290,603 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 973.6

Radius: 7.6

Gravity: 16.86 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.84 AU - 12.24 AU

Year: 20541 Days

Day: 15.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 87,084,462 km

• M1: 145,409 km (0.097 R)
• M2: 397,930 km (0.058 R)
• M3: 897,438 km (0.085 R)
• M4: 1,126,023 km (0.066 R)
• M5: 1,373,009 km (0.106 R)
• M6: 1,705,565 km (0.11 R)
• M7: 2,365,442 km (0.092 R)
• M8: 2,561,714 km (0.098 R)
• M9: 3,139,162 km (0.101 R)
• M10: 3,268,115 km (0.101 R)
• M11: 3,442,845 km (0.109 R)
• M12: 3,575,838 km (0.084 R)
• M13: 3,665,447 km (0.103 R)
• M14: 4,361,526 km (0.1 R)
• M15: 5,097,697 km (0.113 R)
• M16: 5,714,190 km (0.088 R)
• M17: 6,572,283 km (0.042 R)
• M18: 7,816,788 km (0.071 R)
• M19: 7,933,624 km (0.103 R)
• M20: 8,585,721 km (0.105 R)
• M21: 9,193,687 km (0.107 R)
• M22: 11,033,591 km (0.096 R)
• M23: 11,098,965 km (0.105 R)
• M24: 11,827,357 km (0.07 R)
• M25: 11,961,397 km (0.117 R)
• M26: 12,366,658 km (0.119 R)
• M27: 13,260,355 km (0.07 R)
• M28: 13,609,517 km (0.062 R)
• M29: 14,675,252 km (0.092 R)
• M30: 15,547,108 km (0.063 R)
• M31: 17,264,492 km (0.09 R)
• M32: 17,645,667 km (0.041 R)
• M33: 18,106,877 km (0.038 R)
• M34: 18,184,220 km (0.106 R)
• M35: 19,198,344 km (0.034 R)
• M36: 19,277,182 km (0.067 R)
• M37: 19,356,020 km (0.08 R)
• M38: 20,230,868 km (0.096 R)
• M39: 20,875,186 km (0.033 R)
• M40: 20,956,268 km (0.087 R)
• M41: 22,184,018 km (0.103 R)
• M42: 22,266,745 km (0.115 R)
• M43: 22,432,350 km (0.119 R)
• M44: 24,452,071 km (0.101 R)
• M45: 25,224,445 km (0.073 R)
• M46: 25,743,699 km (0.079 R)
• M47: 27,500,128 km (0.079 R)
• M48: 27,767,010 km (0.033 R)
• M49: 28,213,560 km (0.038 R)
• M50: 31,219,879 km (0.068 R)
• M51: 33,944,654 km (0.09 R)
• M52: 35,770,646 km (0.118 R)
• M53: 36,549,004 km (0.088 R)
• M54: 36,940,352 km (0.117 R)
• M55: 38,519,208 km (0.115 R)
• M56: 43,283,302 km (0.075 R)
• M57: 44,424,733 km (0.047 R)
• M58: 44,529,003 km (0.101 R)
• M59: 47,587,980 km (0.115 R)
• M60: 48,873,475 km (0.113 R)
• M61: 49,196,606 km (0.112 R)
• M62: 49,953,422 km (0.103 R)
• M63: 50,170,339 km (0.101 R)
• M64: 50,932,091 km (0.108 R)
• M65: 51,041,298 km (0.054 R)
• M66: 51,697,583 km (0.102 R)
• M67: 54,909,599 km (0.08 R)
• M68: 57,048,699 km (0.027 R)
• M69: 57,275,490 km (0.095 R)
• M70: 63,510,130 km (0.114 R)
• M71: 63,627,714 km (0.073 R)
• M72: 63,862,882 km (0.069 R)
• M73: 63,980,466 km (0.105 R)
• M74: 66,230,269 km (0.1 R)
• M75: 68,988,255 km (0.112 R)
• M76: 69,229,855 km (0.11 R)
• M77: 69,713,805 km (0.046 R)
• M78: 69,956,303 km (0.034 R)
• M79: 72,273,424 km (0.076 R)
• M80: 72,887,374 km (0.077 R)
• M81: 74,615,528 km (0.089 R)
• M82: 77,358,555 km (0.112 R)
• M83: 77,735,093 km (0.089 R)
• M84: 81,024,301 km (0.071 R)
• M85: 81,151,759 km (0.1 R)
• M86: 83,842,875 km (0.079 R)
• M87: 84,746,296 km (0.103 R)
• M88: 84,875,698 km (0.115 R)
• M89: 85,005,100 km (0.109 R)
• M90: 85,264,054 km (0.044 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 17,240 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit