🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1 AU - 1.1 AU

Year: 412 Days

Day: 20.9 Hours

Environment

Temp: 14 °C

Axial Tilt: 49.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 70,317,734 km

• M1: 645,814 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.59 AU - 2.77 AU

Year: 1680 Days

Day: 20.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,317,734 km

• M1: 1,397,693 km (0.084 R)

Asteroid Belt

Center: 4.01 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.8

Radius: 12.7

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.33 AU - 5.35 AU

Year: 4725 Days

Day: 14.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 70,317,734 km

• M1: 186,549 km (0.1 R)
• M2: 280,646 km (0.087 R)
• M3: 444,156 km (0.048 R)
• M4: 523,144 km (0.075 R)
• M5: 618,138 km (0.043 R)
• M6: 699,220 km (0.087 R)
• M7: 979,417 km (0.084 R)
• M8: 1,064,538 km (0.108 R)
• M9: 1,282,652 km (0.092 R)
• M10: 1,404,275 km (0.074 R)
• M11: 1,601,595 km (0.098 R)
• M12: 1,977,235 km (0.038 R)
• M13: 2,414,061 km (0.108 R)
• M14: 2,774,891 km (0.071 R)
• M15: 3,153,074 km (0.047 R)
• M16: 3,339,174 km (0.086 R)
• M17: 3,702,697 km (0.107 R)
• M18: 4,079,085 km (0.101 R)
• M19: 4,364,368 km (0.028 R)
• M20: 4,488,684 km (0.039 R)
• M21: 4,572,309 km (0.072 R)
• M22: 5,062,841 km (0.088 R)
• M23: 5,325,684 km (0.059 R)
• M24: 5,480,967 km (0.083 R)
• M25: 5,773,580 km (0.07 R)
• M26: 6,210,406 km (0.105 R)
• M27: 6,468,313 km (0.072 R)
• M28: 6,705,725 km (0.095 R)
• M29: 6,946,128 km (0.104 R)
• M30: 7,485,129 km (0.105 R)
• M31: 7,911,035 km (0.094 R)
• M32: 8,241,945 km (0.072 R)
• M33: 8,396,330 km (0.106 R)
• M34: 8,603,523 km (0.039 R)
• M35: 8,760,003 km (0.084 R)
• M36: 8,891,200 km (0.096 R)
• M37: 9,049,624 km (0.081 R)
• M38: 9,476,277 km (0.075 R)
• M39: 10,156,349 km (0.03 R)
• M40: 10,516,132 km (0.111 R)
• M41: 10,627,732 km (0.078 R)
• M42: 10,936,652 km (0.048 R)
• M43: 11,106,445 km (0.112 R)
• M44: 11,534,594 km (0.092 R)
• M45: 12,143,158 km (0.037 R)
• M46: 12,881,424 km (0.071 R)
• M47: 13,270,977 km (0.086 R)
• M48: 13,603,832 km (0.118 R)
• M49: 13,755,973 km (0.058 R)
• M50: 13,878,045 km (0.088 R)
• M51: 14,092,718 km (0.115 R)
• M52: 14,743,169 km (0.093 R)
• M53: 15,245,369 km (0.086 R)
• M54: 15,625,647 km (0.053 R)
• M55: 15,816,983 km (0.08 R)
• M56: 16,041,230 km (0.116 R)
• M57: 16,169,884 km (0.11 R)
• M58: 16,981,453 km (0.091 R)
• M59: 17,112,500 km (0.068 R)
• M60: 17,540,949 km (0.084 R)
• M61: 18,847,237 km (0.056 R)
• M62: 19,153,165 km (0.05 R)
• M63: 19,392,222 km (0.1 R)
• M64: 20,462,894 km (0.107 R)
• M65: 21,199,065 km (0.084 R)
• M66: 21,340,286 km (0.087 R)
• M67: 22,265,848 km (0.12 R)
• M68: 22,553,225 km (0.115 R)
• M69: 22,769,694 km (0.052 R)
• M70: 23,422,987 km (0.102 R)
• M71: 23,898,559 km (0.086 R)
• M72: 24,488,423 km (0.101 R)
• M73: 24,785,076 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.2

Radius: 8.4

Gravity: 13.98 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 6.52 AU - 8.24 AU

Year: 7676 Days

Day: 13.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 70,317,734 km

• M1: 111,899 km (0.045 R)
• M2: 232,475 km (0.107 R)
• M3: 466,596 km (0.058 R)
• M4: 565,779 km (0.1 R)
• M5: 786,586 km (0.088 R)
• M6: 854,653 km (0.081 R)
• M7: 979,118 km (0.074 R)
• M8: 1,128,866 km (0.067 R)
• M9: 1,266,196 km (0.057 R)
• M10: 1,451,099 km (0.075 R)
• M11: 1,644,829 km (0.095 R)
• M12: 1,986,361 km (0.052 R)
• M13: 2,425,281 km (0.111 R)
• M14: 3,056,284 km (0.116 R)
• M15: 3,418,760 km (0.07 R)
• M16: 3,475,607 km (0.093 R)
• M17: 3,706,736 km (0.084 R)
• M18: 3,794,849 km (0.11 R)
• M19: 4,153,734 km (0.08 R)
• M20: 4,275,806 km (0.051 R)
• M21: 4,936,131 km (0.119 R)
• M22: 5,000,758 km (0.114 R)
• M23: 5,527,492 km (0.048 R)
• M24: 6,071,729 km (0.112 R)
• M25: 7,138,062 km (0.087 R)
• M26: 7,767,570 km (0.092 R)
• M27: 8,070,057 km (0.12 R)
• M28: 8,184,500 km (0.062 R)
• M29: 8,453,626 km (0.092 R)
• M30: 8,803,984 km (0.045 R)
• M31: 8,961,212 km (0.063 R)
• M32: 9,518,763 km (0.1 R)
• M33: 9,599,396 km (0.109 R)
• M34: 10,625,638 km (0.089 R)
• M35: 10,793,038 km (0.12 R)
• M36: 10,877,112 km (0.115 R)
• M37: 10,961,335 km (0.069 R)
• M38: 11,045,858 km (0.104 R)
• M39: 11,471,614 km (0.09 R)
• M40: 11,859,371 km (0.055 R)
• M41: 12,076,587 km (0.078 R)
• M42: 12,251,467 km (0.102 R)
• M43: 12,825,175 km (0.034 R)
• M44: 13,362,680 km (0.091 R)
• M45: 14,044,846 km (0.101 R)
• M46: 14,459,532 km (0.085 R)
• M47: 14,784,907 km (0.1 R)
• M48: 15,065,702 km (0.082 R)
• M49: 16,062,473 km (0.043 R)
• M50: 16,254,706 km (0.087 R)
• M51: 18,118,995 km (0.071 R)
• M52: 18,218,926 km (0.076 R)
• M53: 18,419,537 km (0.105 R)
• M54: 19,586,700 km (0.062 R)
• M55: 19,689,324 km (0.09 R)
• M56: 20,882,367 km (0.109 R)
• M57: 21,092,253 km (0.113 R)
• M58: 21,461,311 km (0.113 R)
• M59: 22,796,322 km (0.062 R)
• M60: 23,066,645 km (0.073 R)
• M61: 24,048,307 km (0.088 R)
• M62: 24,932,280 km (0.1 R)
• M63: 25,322,432 km (0.077 R)
• M64: 27,303,107 km (0.072 R)
• M65: 27,935,757 km (0.11 R)
• M66: 28,457,105 km (0.029 R)
• M67: 29,509,227 km (0.081 R)
• M68: 32,376,869 km (0.086 R)
• M69: 32,558,929 km (0.05 R)
• M70: 33,229,876 km (0.075 R)
• M71: 34,461,216 km (0.1 R)
• M72: 34,585,083 km (0.107 R)
• M73: 34,771,332 km (0.116 R)
• M74: 35,207,111 km (0.062 R)
• M75: 36,462,237 km (0.068 R)
• M76: 36,778,337 km (0.103 R)
• M77: 36,841,617 km (0.115 R)
• M78: 37,095,335 km (0.091 R)
• M79: 38,500,658 km (0.075 R)
• M80: 38,629,312 km (0.099 R)
• M81: 40,641,403 km (0.097 R)
• M82: 40,969,022 km (0.088 R)
• M83: 41,561,131 km (0.057 R)
• M84: 42,222,353 km (0.063 R)
• M85: 43,354,211 km (0.107 R)
• M86: 43,488,101 km (0.115 R)
• M87: 44,024,858 km (0.102 R)
• M88: 44,293,985 km (0.066 R)
• M89: 44,834,033 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.5

Radius: 13.1

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 8.12 AU - 8.96 AU

Year: 9556 Days

Day: 14.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 70,317,734 km

• M1: 213,027 km (0.105 R)
• M2: 410,197 km (0.098 R)
• M3: 862,282 km (0.034 R)
• M4: 1,031,328 km (0.107 R)
• M5: 1,232,686 km (0.112 R)
• M6: 1,360,144 km (0.114 R)
• M7: 1,675,646 km (0.081 R)
• M8: 1,964,818 km (0.04 R)
• M9: 2,296,627 km (0.111 R)
• M10: 2,429,021 km (0.11 R)
• M11: 2,870,484 km (0.113 R)
• M12: 3,218,449 km (0.112 R)
• M13: 3,703,594 km (0.096 R)
• M14: 3,986,634 km (0.085 R)
• M15: 4,179,465 km (0.1 R)
• M16: 4,708,743 km (0.076 R)
• M17: 5,400,334 km (0.104 R)
• M18: 7,148,684 km (0.08 R)
• M19: 8,308,217 km (0.092 R)
• M20: 8,763,443 km (0.065 R)
• M21: 8,973,030 km (0.072 R)
• M22: 9,482,859 km (0.081 R)
• M23: 10,888,182 km (0.064 R)
• M24: 10,978,240 km (0.108 R)
• M25: 11,340,715 km (0.117 R)
• M26: 11,938,209 km (0.074 R)
• M27: 12,877,385 km (0.101 R)
• M28: 13,355,948 km (0.095 R)
• M29: 13,743,108 km (0.116 R)
• M30: 14,232,143 km (0.113 R)
• M31: 14,528,347 km (0.096 R)
• M32: 14,876,461 km (0.075 R)
• M33: 15,682,644 km (0.106 R)
• M34: 15,988,572 km (0.058 R)
• M35: 18,078,454 km (0.056 R)
• M36: 18,292,229 km (0.109 R)
• M37: 18,776,029 km (0.052 R)
• M38: 19,155,409 km (0.112 R)
• M39: 19,756,493 km (0.031 R)
• M40: 19,866,448 km (0.113 R)
• M41: 20,530,662 km (0.093 R)
• M42: 21,653,693 km (0.035 R)
• M43: 21,767,089 km (0.094 R)
• M44: 22,623,985 km (0.118 R)
• M45: 23,027,600 km (0.099 R)
• M46: 23,201,433 km (0.082 R)
• M47: 24,252,956 km (0.094 R)
• M48: 24,843,868 km (0.119 R)
• M49: 25,022,039 km (0.102 R)
• M50: 25,439,417 km (0.08 R)
• M51: 25,679,073 km (0.074 R)
• M52: 25,859,189 km (0.11 R)
• M53: 26,220,916 km (0.054 R)
• M54: 27,684,133 km (0.109 R)
• M55: 28,736,704 km (0.091 R)
• M56: 29,550,367 km (0.1 R)
• M57: 31,778,477 km (0.045 R)
• M58: 31,907,431 km (0.115 R)
• M59: 32,230,562 km (0.12 R)
• M60: 33,206,539 km (0.094 R)
• M61: 34,721,815 km (0.115 R)
• M62: 34,854,658 km (0.096 R)
• M63: 35,254,234 km (0.1 R)
• M64: 36,057,874 km (0.098 R)
• M65: 36,327,001 km (0.051 R)
• M66: 36,461,938 km (0.066 R)
• M67: 36,664,493 km (0.1 R)
• M68: 38,024,787 km (0.095 R)
• M69: 39,124,780 km (0.108 R)
• M70: 39,887,131 km (0.075 R)
• M71: 40,444,682 km (0.066 R)
• M72: 40,654,418 km (0.075 R)
• M73: 40,934,615 km (0.112 R)
• M74: 41,638,024 km (0.115 R)
• M75: 41,920,465 km (0.091 R)
• M76: 42,274,413 km (0.11 R)
• M77: 43,485,408 km (0.075 R)
• M78: 44,707,623 km (0.115 R)
• M79: 44,996,945 km (0.051 R)
• M80: 45,214,311 km (0.111 R)
• M81: 46,965,653 km (0.093 R)
• M82: 47,554,321 km (0.052 R)
• M83: 49,185,835 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 925.8

Radius: 7.9

Gravity: 14.83 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 9.62 AU - 13.74 AU

Year: 15284 Days

Day: 17.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,317,734 km

• M1: 227,239 km (0.108 R)
• M2: 375,790 km (0.103 R)
• M3: 445,054 km (0.067 R)
• M4: 519,254 km (0.027 R)
• M5: 724,353 km (0.108 R)
• M6: 1,156,092 km (0.095 R)
• M7: 1,288,935 km (0.08 R)
• M8: 1,931,309 km (0.11 R)
• M9: 2,219,584 km (0.116 R)
• M10: 2,487,364 km (0.075 R)
• M11: 2,556,029 km (0.106 R)
• M12: 2,944,535 km (0.049 R)
• M13: 3,313,892 km (0.087 R)
• M14: 3,895,379 km (0.107 R)
• M15: 4,015,506 km (0.101 R)
• M16: 4,592,355 km (0.097 R)
• M17: 4,890,354 km (0.111 R)
• M18: 5,194,786 km (0.066 R)
• M19: 6,284,906 km (0.049 R)
• M20: 6,711,409 km (0.062 R)
• M21: 7,245,623 km (0.069 R)
• M22: 7,344,208 km (0.067 R)
• M23: 7,542,575 km (0.071 R)
• M24: 7,843,716 km (0.114 R)
• M25: 9,895,151 km (0.088 R)
• M26: 10,169,514 km (0.043 R)
• M27: 10,838,366 km (0.118 R)
• M28: 11,234,950 km (0.049 R)
• M29: 12,928,697 km (0.094 R)
• M30: 13,958,080 km (0.095 R)
• M31: 14,825,448 km (0.043 R)
• M32: 15,392,275 km (0.093 R)
• M33: 17,003,593 km (0.057 R)
• M34: 18,062,746 km (0.105 R)
• M35: 19,348,091 km (0.107 R)
• M36: 21,578,595 km (0.079 R)
• M37: 22,005,847 km (0.079 R)
• M38: 23,596,072 km (0.052 R)
• M39: 26,429,007 km (0.091 R)
• M40: 27,807,851 km (0.079 R)
• M41: 28,195,010 km (0.052 R)
• M42: 30,237,021 km (0.084 R)
• M43: 30,555,365 km (0.118 R)
• M44: 30,954,941 km (0.031 R)
• M45: 31,115,310 km (0.101 R)
• M46: 31,597,763 km (0.069 R)
• M47: 32,082,759 km (0.051 R)
• M48: 32,326,155 km (0.092 R)
• M49: 33,306,021 km (0.04 R)
• M50: 33,470,280 km (0.09 R)
• M51: 35,462,325 km (0.05 R)
• M52: 35,714,098 km (0.086 R)
• M53: 37,748,928 km (0.032 R)
• M54: 37,834,648 km (0.059 R)
• M55: 38,005,937 km (0.119 R)
• M56: 38,521,751 km (0.096 R)
• M57: 38,694,237 km (0.091 R)
• M58: 39,995,589 km (0.086 R)
• M59: 41,135,076 km (0.12 R)
• M60: 41,753,065 km (0.087 R)
• M61: 41,930,189 km (0.095 R)
• M62: 43,445,765 km (0.063 R)
• M63: 43,985,065 km (0.111 R)
• M64: 44,165,331 km (0.11 R)
• M65: 44,526,460 km (0.085 R)
• M66: 44,616,967 km (0.076 R)
• M67: 44,707,473 km (0.058 R)
• M68: 44,979,293 km (0.09 R)
• M69: 46,530,623 km (0.094 R)
• M70: 46,806,182 km (0.107 R)
• M71: 47,358,946 km (0.103 R)
• M72: 47,636,001 km (0.109 R)
• M73: 47,728,602 km (0.086 R)
• M74: 48,377,857 km (0.088 R)
• M75: 49,591,395 km (0.103 R)
• M76: 50,343,274 km (0.094 R)
• M77: 50,720,560 km (0.106 R)
• M78: 50,814,956 km (0.1 R)
• M79: 50,909,502 km (0.11 R)
• M80: 51,098,743 km (0.028 R)
• M81: 51,477,974 km (0.111 R)
• M82: 53,868,996 km (0.117 R)
• M83: 56,981,829 km (0.105 R)
• M84: 57,080,115 km (0.084 R)
• M85: 57,276,686 km (0.099 R)
• M86: 60,452,799 km (0.092 R)
• M87: 60,853,871 km (0.094 R)
• M88: 63,278,553 km (0.098 R)
• M89: 64,400,387 km (0.065 R)
• M90: 65,015,085 km (0.053 R)
• M91: 65,117,709 km (0.091 R)
• M92: 67,181,711 km (0.106 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 18,648 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit