🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.03 AU - 1.25 AU

Year: 461 Days

Day: 14.7 Hours

Environment

Temp: 5 °C

Axial Tilt: 35 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 103,397,206 km

• M1: 295,905 km (0.068 R)
• M2: 311,612 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.03 AU - 1.49 AU

Year: 536 Days

Day: 25.6 Hours

Environment

Temp: -26 °C

Axial Tilt: 158 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,397,206 km

• M1: 225,743 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.43 AU - 2.37 AU

Year: 992 Days

Day: 26.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.57 AU - 2.43 AU

Year: 1071 Days

Day: 22.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.8

Radius: 9.3

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 7.38 AU - 10.1 AU

Year: 9786 Days

Day: 11.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 103,397,206 km

• M1: 119,230 km (0.059 R)
• M2: 275,858 km (0.065 R)
• M3: 439,818 km (0.066 R)
• M4: 502,499 km (0.11 R)
• M5: 568,622 km (0.104 R)
• M6: 667,057 km (0.083 R)
• M7: 771,775 km (0.109 R)
• M8: 914,791 km (0.083 R)
• M9: 1,067,082 km (0.106 R)
• M10: 1,573,770 km (0.11 R)
• M11: 1,779,018 km (0.108 R)
• M12: 1,906,475 km (0.042 R)
• M13: 1,971,251 km (0.083 R)
• M14: 3,158,609 km (0.11 R)
• M15: 3,658,715 km (0.088 R)
• M16: 3,794,400 km (0.116 R)
• M17: 4,211,629 km (0.066 R)
• M18: 5,612,015 km (0.119 R)
• M19: 5,768,943 km (0.086 R)
• M20: 7,177,257 km (0.108 R)
• M21: 7,657,915 km (0.032 R)
• M22: 8,007,525 km (0.046 R)
• M23: 8,686,251 km (0.117 R)
• M24: 8,758,806 km (0.081 R)
• M25: 9,272,226 km (0.098 R)
• M26: 9,346,426 km (0.1 R)
• M27: 9,420,776 km (0.105 R)
• M28: 9,795,369 km (0.079 R)
• M29: 10,870,380 km (0.118 R)
• M30: 11,184,386 km (0.073 R)
• M31: 11,302,867 km (0.077 R)
• M32: 11,541,177 km (0.1 R)
• M33: 11,660,855 km (0.089 R)
• M34: 12,225,288 km (0.12 R)
• M35: 13,171,943 km (0.065 R)
• M36: 13,338,894 km (0.113 R)
• M37: 13,633,004 km (0.053 R)
• M38: 13,971,544 km (0.088 R)
• M39: 14,099,300 km (0.12 R)
• M40: 14,786,852 km (0.119 R)
• M41: 14,960,535 km (0.047 R)
• M42: 15,397,510 km (0.104 R)
• M43: 18,246,003 km (0.106 R)
• M44: 18,712,898 km (0.106 R)
• M45: 20,040,879 km (0.079 R)
• M46: 20,813,402 km (0.046 R)
• M47: 21,350,159 km (0.105 R)
• M48: 21,546,432 km (0.107 R)
• M49: 21,743,303 km (0.112 R)
• M50: 22,138,989 km (0.075 R)
• M51: 22,337,655 km (0.033 R)
• M52: 23,542,367 km (0.105 R)
• M53: 23,643,644 km (0.079 R)
• M54: 24,459,701 km (0.082 R)
• M55: 25,181,211 km (0.066 R)
• M56: 25,336,643 km (0.075 R)
• M57: 25,492,524 km (0.094 R)
• M58: 26,066,681 km (0.106 R)
• M59: 26,539,709 km (0.062 R)
• M60: 27,387,481 km (0.095 R)
• M61: 27,761,176 km (0.055 R)
• M62: 28,297,933 km (0.117 R)
• M63: 28,459,649 km (0.077 R)
• M64: 29,000,894 km (0.066 R)
• M65: 29,272,863 km (0.107 R)
• M66: 29,654,936 km (0.11 R)
• M67: 31,813,782 km (0.05 R)
• M68: 32,262,875 km (0.056 R)
• M69: 32,600,966 km (0.089 R)
• M70: 32,997,102 km (0.073 R)
• M71: 33,224,042 km (0.115 R)
• M72: 33,565,573 km (0.094 R)
• M73: 33,794,009 km (0.049 R)
• M74: 34,252,228 km (0.111 R)
• M75: 34,482,010 km (0.042 R)
• M76: 34,770,135 km (0.107 R)
• M77: 36,339,417 km (0.069 R)
• M78: 37,103,264 km (0.108 R)
• M79: 37,694,475 km (0.049 R)
• M80: 38,169,598 km (0.107 R)
• M81: 38,407,907 km (0.075 R)
• M82: 38,467,596 km (0.078 R)
• M83: 38,646,815 km (0.107 R)

Asteroid Belt

Center: 9.71 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.2

Radius: 13.9

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 9.31 AU - 12.05 AU

Year: 13219 Days

Day: 6.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 103,397,206 km

• M1: 260,899 km (0.085 R)
• M2: 398,828 km (0.102 R)
• M3: 507,735 km (0.073 R)
• M4: 630,106 km (0.111 R)
• M5: 796,010 km (0.119 R)
• M6: 1,138,440 km (0.028 R)
• M7: 1,250,489 km (0.076 R)
• M8: 1,366,577 km (0.091 R)
• M9: 1,673,551 km (0.077 R)
• M10: 1,890,917 km (0.1 R)
• M11: 2,353,922 km (0.112 R)
• M12: 2,524,314 km (0.052 R)
• M13: 2,623,797 km (0.088 R)
• M14: 2,903,994 km (0.057 R)
• M15: 3,329,151 km (0.058 R)
• M16: 3,802,778 km (0.058 R)
• M17: 3,946,242 km (0.112 R)
• M18: 4,062,330 km (0.063 R)
• M19: 4,238,706 km (0.1 R)
• M20: 5,285,742 km (0.081 R)
• M21: 5,673,948 km (0.084 R)
• M22: 6,105,089 km (0.061 R)
• M23: 6,409,820 km (0.079 R)
• M24: 7,211,365 km (0.07 R)
• M25: 7,642,207 km (0.097 R)
• M26: 7,824,268 km (0.082 R)
• M27: 8,118,527 km (0.084 R)
• M28: 8,341,577 km (0.114 R)
• M29: 8,529,173 km (0.118 R)
• M30: 8,793,961 km (0.074 R)
• M31: 9,215,678 km (0.083 R)
• M32: 9,331,915 km (0.057 R)
• M33: 10,764,016 km (0.084 R)
• M34: 12,093,941 km (0.102 R)
• M35: 12,306,370 km (0.087 R)
• M36: 14,050,681 km (0.103 R)
• M37: 14,139,991 km (0.109 R)
• M38: 14,634,113 km (0.047 R)
• M39: 15,134,069 km (0.112 R)
• M40: 16,526,077 km (0.092 R)
• M41: 16,620,323 km (0.062 R)
• M42: 16,714,720 km (0.057 R)
• M43: 16,999,105 km (0.118 R)
• M44: 17,141,971 km (0.115 R)
• M45: 17,476,622 km (0.11 R)
• M46: 17,669,005 km (0.114 R)
• M47: 18,055,565 km (0.088 R)
• M48: 18,396,200 km (0.099 R)
• M49: 20,181,351 km (0.113 R)
• M50: 21,196,971 km (0.066 R)
• M51: 22,229,047 km (0.105 R)
• M52: 23,119,304 km (0.088 R)
• M53: 25,205,446 km (0.03 R)
• M54: 27,184,027 km (0.094 R)
• M55: 27,518,678 km (0.091 R)
• M56: 27,630,428 km (0.117 R)
• M57: 27,910,774 km (0.1 R)
• M58: 29,212,126 km (0.1 R)
• M59: 29,956,525 km (0.074 R)
• M60: 30,129,161 km (0.106 R)
• M61: 30,939,233 km (0.118 R)
• M62: 32,108,939 km (0.07 R)
• M63: 32,285,764 km (0.115 R)
• M64: 32,877,124 km (0.116 R)
• M65: 34,070,616 km (0.082 R)
• M66: 34,371,158 km (0.04 R)
• M67: 34,491,734 km (0.107 R)
• M68: 36,622,905 km (0.101 R)
• M69: 37,425,348 km (0.081 R)
• M70: 40,756,444 km (0.114 R)
• M71: 41,139,564 km (0.103 R)
• M72: 41,716,413 km (0.092 R)
• M73: 41,973,572 km (0.105 R)
• M74: 42,102,376 km (0.114 R)
• M75: 42,683,713 km (0.037 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 819.4

Radius: 8

Gravity: 12.8 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 13.59 AU - 14.91 AU

Year: 20374 Days

Day: 20.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,397,206 km

• M1: 128,355 km (0.113 R)
• M2: 879,187 km (0.087 R)
• M3: 1,677,441 km (0.06 R)
• M4: 1,743,563 km (0.051 R)
• M5: 2,415,856 km (0.044 R)
• M6: 2,528,802 km (0.1 R)
• M7: 4,195,771 km (0.086 R)
• M8: 4,562,585 km (0.105 R)
• M9: 5,180,275 km (0.101 R)
• M10: 5,523,901 km (0.082 R)
• M11: 5,673,499 km (0.108 R)
• M12: 6,284,906 km (0.111 R)
• M13: 6,388,876 km (0.06 R)
• M14: 6,917,106 km (0.074 R)
• M15: 8,128,400 km (0.091 R)
• M16: 8,241,795 km (0.11 R)
• M17: 9,403,872 km (0.087 R)
• M18: 9,463,412 km (0.07 R)
• M19: 10,370,124 km (0.119 R)
• M20: 10,990,058 km (0.073 R)
• M21: 11,304,363 km (0.105 R)
• M22: 11,877,921 km (0.1 R)
• M23: 13,452,888 km (0.052 R)
• M24: 13,520,057 km (0.077 R)
• M25: 16,650,243 km (0.097 R)
• M26: 17,156,482 km (0.089 R)
• M27: 17,741,260 km (0.099 R)
• M28: 19,991,811 km (0.078 R)
• M29: 20,684,299 km (0.105 R)
• M30: 21,384,716 km (0.114 R)
• M31: 21,934,788 km (0.116 R)
• M32: 22,013,775 km (0.057 R)
• M33: 22,330,624 km (0.09 R)
• M34: 23,856,073 km (0.113 R)
• M35: 25,414,883 km (0.109 R)
• M36: 27,686,228 km (0.077 R)
• M37: 29,497,110 km (0.076 R)
• M38: 29,933,936 km (0.037 R)
• M39: 31,524,161 km (0.07 R)
• M40: 31,702,482 km (0.103 R)
• M41: 33,323,075 km (0.089 R)
• M42: 33,686,748 km (0.12 R)
• M43: 35,154,901 km (0.116 R)
• M44: 35,339,954 km (0.093 R)
• M45: 36,176,355 km (0.072 R)
• M46: 36,737,647 km (0.07 R)
• M47: 36,831,445 km (0.077 R)
• M48: 36,925,392 km (0.098 R)
• M49: 39,011,385 km (0.09 R)
• M50: 39,202,870 km (0.116 R)
• M51: 40,068,593 km (0.062 R)
• M52: 41,135,226 km (0.096 R)
• M53: 43,594,016 km (0.093 R)
• M54: 44,290,993 km (0.087 R)
• M55: 44,590,937 km (0.074 R)
• M56: 45,092,089 km (0.103 R)
• M57: 45,293,149 km (0.101 R)
• M58: 46,810,221 km (0.097 R)
• M59: 46,911,947 km (0.102 R)
• M60: 48,446,672 km (0.089 R)
• M61: 49,168,482 km (0.075 R)
• M62: 49,893,882 km (0.116 R)
• M63: 50,414,183 km (0.066 R)
• M64: 50,831,711 km (0.101 R)
• M65: 51,670,357 km (0.07 R)
• M66: 51,775,374 km (0.102 R)
• M67: 54,426,997 km (0.119 R)
• M68: 54,962,557 km (0.12 R)
• M69: 55,499,912 km (0.049 R)
• M70: 57,994,008 km (0.091 R)
• M71: 60,746,310 km (0.1 R)
• M72: 61,524,518 km (0.115 R)
• M73: 62,082,368 km (0.087 R)
• M74: 62,417,916 km (0.107 R)
• M75: 62,529,965 km (0.089 R)
• M76: 63,653,445 km (0.112 R)
• M77: 64,217,728 km (0.116 R)
• M78: 65,123,992 km (0.095 R)
• M79: 66,834,644 km (0.118 R)
• M80: 67,753,025 km (0.114 R)
• M81: 69,834,530 km (0.057 R)
• M82: 69,950,768 km (0.102 R)
• M83: 70,766,375 km (0.087 R)
• M84: 71,350,854 km (0.05 R)
• M85: 71,467,989 km (0.106 R)
• M86: 71,819,694 km (0.094 R)
• M87: 73,704,926 km (0.096 R)
• M88: 75,606,315 km (0.076 R)
• M89: 77,163,180 km (0.056 R)
• M90: 77,524,010 km (0.086 R)
• M91: 77,885,289 km (0.118 R)
• M92: 78,247,166 km (0.111 R)
• M93: 79,336,239 km (0.111 R)
• M94: 81,040,159 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728.3

Radius: 5.6

Gravity: 23.22 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 17.65 AU - 19.83 AU

Year: 30726 Days

Day: 22.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,397,206 km

• M1: 172,935 km (0.076 R)
• M2: 222,751 km (0.102 R)
• M3: 406,757 km (0.076 R)
• M4: 553,811 km (0.064 R)
• M5: 1,983,369 km (0.088 R)
• M6: 2,277,478 km (0.112 R)
• M7: 2,495,891 km (0.035 R)
• M8: 2,630,230 km (0.051 R)
• M9: 2,721,185 km (0.09 R)
• M10: 2,859,414 km (0.082 R)
• M11: 4,801,493 km (0.119 R)
• M12: 5,309,228 km (0.108 R)
• M13: 5,893,259 km (0.111 R)
• M14: 7,698,905 km (0.089 R)
• M15: 8,291,612 km (0.1 R)
• M16: 8,559,691 km (0.113 R)
• M17: 8,898,829 km (0.095 R)
• M18: 9,800,904 km (0.079 R)
• M19: 10,586,892 km (0.102 R)
• M20: 12,142,560 km (0.095 R)
• M21: 12,218,406 km (0.106 R)
• M22: 12,523,436 km (0.038 R)
• M23: 14,889,476 km (0.075 R)
• M24: 14,970,708 km (0.088 R)
• M25: 15,215,151 km (0.093 R)
• M26: 17,904,023 km (0.108 R)
• M27: 18,424,324 km (0.112 R)
• M28: 18,773,934 km (0.117 R)
• M29: 18,861,748 km (0.104 R)
• M30: 20,194,217 km (0.076 R)
• M31: 20,917,073 km (0.037 R)
• M32: 21,740,610 km (0.097 R)
• M33: 22,017,515 km (0.104 R)
• M34: 22,667,967 km (0.082 R)
• M35: 23,136,507 km (0.091 R)
• M36: 26,013,873 km (0.062 R)
• M37: 26,307,833 km (0.085 R)
• M38: 28,395,621 km (0.08 R)
• M39: 29,408,398 km (0.111 R)
• M40: 33,469,681 km (0.087 R)
• M41: 34,109,960 km (0.095 R)
• M42: 37,702,852 km (0.111 R)
• M43: 38,480,312 km (0.103 R)
• M44: 38,927,012 km (0.112 R)
• M45: 39,150,960 km (0.097 R)
• M46: 39,712,700 km (0.11 R)
• M47: 40,390,378 km (0.077 R)
• M48: 41,528,219 km (0.07 R)
• M49: 42,101,179 km (0.118 R)
• M50: 43,138,940 km (0.095 R)
• M51: 43,835,467 km (0.043 R)
• M52: 44,185,077 km (0.083 R)
• M53: 44,418,749 km (0.117 R)
• M54: 44,769,856 km (0.1 R)
• M55: 46,302,486 km (0.118 R)
• M56: 50,512,918 km (0.095 R)
• M57: 51,492,485 km (0.086 R)
• M58: 51,738,274 km (0.109 R)
• M59: 52,478,185 km (0.119 R)
• M60: 52,849,337 km (0.032 R)
• M61: 53,345,703 km (0.084 R)
• M62: 56,863,347 km (0.1 R)
• M63: 56,990,356 km (0.101 R)
• M64: 58,137,622 km (0.097 R)
• M65: 58,393,584 km (0.051 R)
• M66: 60,325,491 km (0.11 R)
• M67: 60,844,147 km (0.054 R)
• M68: 63,196,573 km (0.078 R)
• M69: 66,512,859 km (0.062 R)
• M70: 68,259,564 km (0.112 R)
• M71: 69,206,369 km (0.097 R)
• M72: 69,477,589 km (0.119 R)
• M73: 69,749,259 km (0.1 R)
• M74: 70,566,363 km (0.028 R)
• M75: 70,839,379 km (0.114 R)
• M76: 71,112,844 km (0.098 R)
• M77: 73,174,602 km (0.115 R)
• M78: 75,116,681 km (0.117 R)
• M79: 75,395,382 km (0.072 R)
• M80: 76,514,075 km (0.1 R)
• M81: 78,909,586 km (0.074 R)
• M82: 80,900,584 km (0.097 R)
• M83: 81,043,450 km (0.087 R)
• M84: 84,062,634 km (0.082 R)
• M85: 85,367,875 km (0.05 R)
• M86: 89,028,535 km (0.106 R)
• M87: 89,766,651 km (0.087 R)
• M88: 90,062,556 km (0.098 R)
• M89: 93,338,450 km (0.082 R)
• M90: 94,238,580 km (0.05 R)
• M91: 94,991,058 km (0.07 R)
• M92: 96,501,697 km (0.116 R)
• M93: 98,629,876 km (0.107 R)
• M94: 102,623,242 km (0.047 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 13,374 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit