🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.09 AU - 1.27 AU

Year: 478 Days

Day: 14.9 Hours

Environment

Temp: 1 °C

Axial Tilt: 5.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 59,097,797 km

• M1: 107,561 km (0.057 R)

Asteroid Belt

Center: 4.76 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.7

Radius: 11.6

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 7.7 AU - 8.98 AU

Year: 8978 Days

Day: 7.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,097,797 km

• M1: 145,858 km (0.104 R)
• M2: 349,610 km (0.112 R)
• M3: 550,819 km (0.074 R)
• M4: 758,910 km (0.08 R)
• M5: 918,830 km (0.073 R)
• M6: 1,401,134 km (0.109 R)
• M7: 1,555,818 km (0.106 R)
• M8: 1,716,486 km (0.106 R)
• M9: 1,834,668 km (0.082 R)
• M10: 2,104,393 km (0.109 R)
• M11: 2,231,402 km (0.117 R)
• M12: 2,387,283 km (0.051 R)
• M13: 2,493,198 km (0.099 R)
• M14: 3,220,393 km (0.118 R)
• M15: 3,729,924 km (0.069 R)
• M16: 4,329,512 km (0.061 R)
• M17: 4,624,070 km (0.083 R)
• M18: 4,824,232 km (0.117 R)
• M19: 5,582,245 km (0.115 R)
• M20: 6,120,498 km (0.12 R)
• M21: 6,340,407 km (0.049 R)
• M22: 6,637,807 km (0.096 R)
• M23: 7,557,385 km (0.116 R)
• M24: 8,152,336 km (0.077 R)
• M25: 9,345,229 km (0.06 R)
• M26: 9,429,453 km (0.082 R)
• M27: 9,513,976 km (0.112 R)
• M28: 9,598,798 km (0.107 R)
• M29: 10,286,200 km (0.116 R)
• M30: 11,212,660 km (0.077 R)
• M31: 11,347,148 km (0.051 R)
• M32: 12,350,052 km (0.117 R)
• M33: 12,535,404 km (0.049 R)
• M34: 13,476,225 km (0.087 R)
• M35: 13,763,004 km (0.031 R)
• M36: 14,439,785 km (0.076 R)
• M37: 15,525,267 km (0.1 R)
• M38: 16,229,723 km (0.071 R)
• M39: 16,790,416 km (0.108 R)
• M40: 16,995,964 km (0.112 R)
• M41: 17,721,813 km (0.109 R)
• M42: 18,088,627 km (0.047 R)
• M43: 19,150,173 km (0.103 R)
• M44: 20,068,405 km (0.1 R)
• M45: 20,670,237 km (0.044 R)
• M46: 21,111,700 km (0.098 R)
• M47: 21,667,756 km (0.083 R)
• M48: 22,003,752 km (0.093 R)
• M49: 22,680,982 km (0.111 R)
• M50: 22,794,527 km (0.113 R)
• M51: 22,965,218 km (0.027 R)
• M52: 23,882,552 km (0.092 R)
• M53: 25,280,993 km (0.039 R)
• M54: 25,634,792 km (0.081 R)
• M55: 26,049,477 km (0.068 R)
• M56: 26,945,868 km (0.043 R)
• M57: 27,609,633 km (0.087 R)
• M58: 29,695,028 km (0.034 R)
• M59: 31,323,700 km (0.074 R)
• M60: 31,576,969 km (0.088 R)
• M61: 32,596,329 km (0.116 R)
• M62: 33,432,431 km (0.091 R)
• M63: 36,115,768 km (0.063 R)
• M64: 36,580,719 km (0.047 R)
• M65: 36,847,302 km (0.11 R)
• M66: 37,583,772 km (0.102 R)
• M67: 38,595,951 km (0.117 R)
• M68: 39,480,374 km (0.108 R)
• M69: 40,096,717 km (0.113 R)
• M70: 40,716,052 km (0.075 R)
• M71: 41,546,919 km (0.113 R)
• M72: 42,453,183 km (0.047 R)
• M73: 43,366,029 km (0.075 R)
• M74: 43,931,060 km (0.082 R)
• M75: 44,143,639 km (0.089 R)
• M76: 45,354,185 km (0.105 R)
• M77: 45,784,129 km (0.038 R)
• M78: 46,503,545 km (0.079 R)
• M79: 46,937,080 km (0.107 R)
• M80: 47,371,961 km (0.07 R)
• M81: 47,953,747 km (0.07 R)
• M82: 48,099,605 km (0.085 R)
• M83: 48,537,927 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.1

Radius: 12.6

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 8.29 AU - 10.25 AU

Year: 10521 Days

Day: 6.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 59,097,797 km

• M1: 168,746 km (0.081 R)
• M2: 302,038 km (0.119 R)
• M3: 392,694 km (0.108 R)
• M4: 496,815 km (0.036 R)
• M5: 597,793 km (0.119 R)
• M6: 756,367 km (0.107 R)
• M7: 1,237,922 km (0.117 R)
• M8: 1,382,883 km (0.064 R)
• M9: 1,713,344 km (0.071 R)
• M10: 2,849,839 km (0.117 R)
• M11: 4,208,188 km (0.088 R)
• M12: 4,462,804 km (0.095 R)
• M13: 4,953,634 km (0.064 R)
• M14: 5,188,653 km (0.054 R)
• M15: 5,774,927 km (0.107 R)
• M16: 6,455,148 km (0.071 R)
• M17: 7,388,788 km (0.078 R)
• M18: 7,696,511 km (0.117 R)
• M19: 8,008,423 km (0.117 R)
• M20: 8,205,593 km (0.079 R)
• M21: 8,324,673 km (0.109 R)
• M22: 8,564,478 km (0.08 R)
• M23: 8,847,068 km (0.114 R)
• M24: 9,174,089 km (0.066 R)
• M25: 9,380,385 km (0.073 R)
• M26: 9,630,064 km (0.102 R)
• M27: 9,966,360 km (0.079 R)
• M28: 10,824,004 km (0.109 R)
• M29: 11,173,764 km (0.111 R)
• M30: 11,438,552 km (0.101 R)
• M31: 13,023,991 km (0.119 R)
• M32: 15,849,296 km (0.115 R)
• M33: 16,047,513 km (0.098 R)
• M34: 16,949,738 km (0.102 R)
• M35: 17,152,443 km (0.118 R)
• M36: 17,765,495 km (0.103 R)
• M37: 18,281,907 km (0.112 R)
• M38: 19,382,199 km (0.054 R)
• M39: 21,482,404 km (0.069 R)
• M40: 23,653,967 km (0.073 R)
• M41: 23,937,305 km (0.086 R)
• M42: 24,450,426 km (0.119 R)
• M43: 25,082,327 km (0.102 R)
• M44: 26,421,078 km (0.087 R)
• M45: 26,656,396 km (0.118 R)
• M46: 26,892,312 km (0.06 R)
• M47: 28,322,168 km (0.098 R)
• M48: 28,623,159 km (0.064 R)
• M49: 29,593,600 km (0.075 R)
• M50: 29,776,708 km (0.087 R)
• M51: 31,504,414 km (0.071 R)
• M52: 32,003,921 km (0.084 R)
• M53: 32,191,966 km (0.11 R)
• M54: 34,540,802 km (0.108 R)
• M55: 34,798,110 km (0.078 R)
• M56: 35,055,867 km (0.098 R)
• M57: 35,638,402 km (0.108 R)
• M58: 36,093,777 km (0.105 R)
• M59: 36,681,996 km (0.091 R)
• M60: 37,141,711 km (0.029 R)
• M61: 38,066,824 km (0.059 R)
• M62: 38,266,088 km (0.083 R)
• M63: 39,200,476 km (0.114 R)
• M64: 40,074,876 km (0.072 R)
• M65: 41,023,626 km (0.117 R)
• M66: 41,637,426 km (0.088 R)
• M67: 43,012,380 km (0.095 R)
• M68: 43,289,285 km (0.106 R)
• M69: 43,636,053 km (0.088 R)
• M70: 44,262,569 km (0.096 R)
• M71: 44,472,156 km (0.076 R)
• M72: 46,089,458 km (0.08 R)
• M73: 47,726,059 km (0.096 R)
• M74: 47,869,224 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.6

Radius: 13.7

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 8.66 AU - 11 AU

Year: 11489 Days

Day: 9.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 59,097,797 km

• M1: 362,625 km (0.075 R)
• M2: 556,205 km (0.097 R)
• M3: 1,192,295 km (0.078 R)
• M4: 1,454,091 km (0.114 R)
• M5: 1,868,627 km (0.107 R)
• M6: 2,146,729 km (0.079 R)
• M7: 2,868,988 km (0.057 R)
• M8: 3,028,609 km (0.089 R)
• M9: 3,158,460 km (0.097 R)
• M10: 3,423,996 km (0.038 R)
• M11: 3,559,532 km (0.117 R)
• M12: 3,801,132 km (0.086 R)
• M13: 4,119,925 km (0.089 R)
• M14: 4,859,388 km (0.073 R)
• M15: 4,973,830 km (0.118 R)
• M16: 5,244,602 km (0.077 R)
• M17: 6,670,270 km (0.098 R)
• M18: 7,316,383 km (0.043 R)
• M19: 7,536,292 km (0.108 R)
• M20: 8,072,899 km (0.115 R)
• M21: 8,807,874 km (0.08 R)
• M22: 9,516,220 km (0.047 R)
• M23: 9,950,054 km (0.117 R)
• M24: 10,047,442 km (0.106 R)
• M25: 10,194,048 km (0.083 R)
• M26: 10,292,184 km (0.09 R)
• M27: 10,538,721 km (0.083 R)
• M28: 10,687,721 km (0.065 R)
• M29: 11,038,079 km (0.105 R)
• M30: 11,596,079 km (0.12 R)
• M31: 11,750,015 km (0.109 R)
• M32: 11,956,161 km (0.065 R)
• M33: 14,028,540 km (0.106 R)
• M34: 14,577,714 km (0.099 R)
• M35: 15,302,067 km (0.063 R)
• M36: 17,545,287 km (0.107 R)
• M37: 17,663,170 km (0.098 R)
• M38: 17,899,535 km (0.103 R)
• M39: 18,735,189 km (0.077 R)
• M40: 19,036,628 km (0.11 R)
• M41: 19,157,653 km (0.05 R)
• M42: 19,339,863 km (0.101 R)
• M43: 19,583,408 km (0.054 R)
• M44: 19,828,151 km (0.058 R)
• M45: 20,568,361 km (0.052 R)
• M46: 20,754,909 km (0.078 R)
• M47: 21,192,184 km (0.105 R)
• M48: 21,506,339 km (0.119 R)
• M49: 22,778,669 km (0.066 R)
• M50: 23,488,810 km (0.095 R)
• M51: 23,618,811 km (0.088 R)
• M52: 25,063,478 km (0.072 R)
• M53: 26,604,485 km (0.049 R)
• M54: 26,739,871 km (0.091 R)
• M55: 27,694,455 km (0.055 R)
• M56: 28,521,432 km (0.109 R)
• M57: 29,077,338 km (0.095 R)
• M58: 29,566,673 km (0.102 R)
• M59: 29,777,307 km (0.071 R)
• M60: 30,695,538 km (0.115 R)
• M61: 30,908,715 km (0.068 R)
• M62: 33,651,742 km (0.038 R)
• M63: 34,681,873 km (0.081 R)
• M64: 34,904,026 km (0.081 R)
• M65: 35,126,627 km (0.098 R)
• M66: 36,171,568 km (0.063 R)
• M67: 36,547,209 km (0.086 R)
• M68: 36,697,854 km (0.075 R)
• M69: 37,075,289 km (0.07 R)
• M70: 37,378,225 km (0.073 R)
• M71: 37,529,917 km (0.098 R)
• M72: 38,368,263 km (0.046 R)
• M73: 40,998,493 km (0.12 R)
• M74: 41,155,122 km (0.099 R)
• M75: 41,468,679 km (0.069 R)
• M76: 42,414,437 km (0.093 R)
• M77: 42,651,999 km (0.083 R)
• M78: 43,128,468 km (0.119 R)
• M79: 43,526,847 km (0.036 R)
• M80: 44,166,827 km (0.094 R)
• M81: 44,971,065 km (0.101 R)
• M82: 46,921,073 km (0.077 R)
• M83: 48,401,793 km (0.092 R)
• M84: 49,480,543 km (0.085 R)
• M85: 51,831,174 km (0.081 R)
• M86: 53,617,822 km (0.107 R)
• M87: 54,303,728 km (0.074 R)
• M88: 57,513,949 km (0.115 R)
• M89: 57,776,942 km (0.094 R)
• M90: 58,304,125 km (0.115 R)
• M91: 58,921,066 km (0.039 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: 296 - 18,600 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit