🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.69 AU - 1.15 AU

Year: 334 Days

Day: 36 Hours

Environment

Temp: 23 °C

Axial Tilt: 17.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.92 AU - 1.34 AU

Year: 455 Days

Day: 35.1 Hours

Environment

Temp: -3 °C

Axial Tilt: 12.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 78,909,280 km

• M1: 592,408 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.28 AU - 1.78 AU

Year: 717 Days

Day: 35.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.7

Radius: 14.8

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.89 AU - 6.73 AU

Year: 6003 Days

Day: 10.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 78,909,280 km

• M1: 236,963 km (0.09 R)
• M2: 348,862 km (0.042 R)
• M3: 575,802 km (0.101 R)
• M4: 683,363 km (0.103 R)
• M5: 884,871 km (0.071 R)
• M6: 1,219,971 km (0.095 R)
• M7: 1,612,067 km (0.063 R)
• M8: 1,724,415 km (0.11 R)
• M9: 1,839,755 km (0.119 R)
• M10: 2,096,016 km (0.073 R)
• M11: 2,345,994 km (0.097 R)
• M12: 2,605,995 km (0.095 R)
• M13: 2,974,305 km (0.113 R)
• M14: 3,154,720 km (0.073 R)
• M15: 3,318,081 km (0.073 R)
• M16: 3,739,498 km (0.06 R)
• M17: 4,155,829 km (0.103 R)
• M18: 4,267,878 km (0.095 R)
• M19: 4,449,340 km (0.091 R)
• M20: 4,587,120 km (0.089 R)
• M21: 5,128,813 km (0.083 R)
• M22: 5,346,478 km (0.077 R)
• M23: 5,866,181 km (0.091 R)
• M24: 7,195,508 km (0.102 R)
• M25: 8,160,265 km (0.119 R)
• M26: 8,386,457 km (0.07 R)
• M27: 9,107,070 km (0.096 R)
• M28: 9,548,982 km (0.094 R)
• M29: 9,787,590 km (0.076 R)
• M30: 10,149,168 km (0.096 R)
• M31: 11,197,550 km (0.084 R)
• M32: 11,575,883 km (0.04 R)
• M33: 11,862,363 km (0.053 R)
• M34: 12,900,124 km (0.082 R)
• M35: 12,998,858 km (0.076 R)
• M36: 13,230,436 km (0.12 R)
• M37: 13,730,990 km (0.104 R)
• M38: 13,899,288 km (0.111 R)
• M39: 14,136,101 km (0.095 R)
• M40: 14,579,360 km (0.108 R)
• M41: 15,165,933 km (0.078 R)
• M42: 15,901,206 km (0.113 R)
• M43: 16,113,486 km (0.097 R)
• M44: 16,612,395 km (0.059 R)
• M45: 17,406,610 km (0.069 R)
• M46: 17,588,820 km (0.036 R)
• M47: 18,250,192 km (0.069 R)
• M48: 18,546,845 km (0.091 R)
• M49: 18,994,591 km (0.087 R)
• M50: 19,408,379 km (0.092 R)
• M51: 19,863,007 km (0.026 R)
• M52: 19,977,300 km (0.078 R)
• M53: 20,436,416 km (0.069 R)
• M54: 20,898,972 km (0.079 R)
• M55: 21,326,074 km (0.072 R)
• M56: 21,638,584 km (0.113 R)
• M57: 22,386,723 km (0.09 R)
• M58: 22,903,434 km (0.1 R)
• M59: 23,303,758 km (0.119 R)
• M60: 24,559,034 km (0.096 R)
• M61: 24,681,704 km (0.029 R)
• M62: 25,421,914 km (0.085 R)
• M63: 25,836,450 km (0.116 R)
• M64: 26,294,818 km (0.107 R)
• M65: 26,588,030 km (0.053 R)
• M66: 26,713,991 km (0.067 R)
• M67: 27,177,445 km (0.091 R)
• M68: 27,346,790 km (0.109 R)
• M69: 27,558,770 km (0.089 R)
• M70: 28,027,161 km (0.082 R)
• M71: 28,283,871 km (0.078 R)
• M72: 28,842,469 km (0.032 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.4

Radius: 8.6

Gravity: 9.06 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.93 AU - 8.89 AU

Year: 7640 Days

Day: 11.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 78,909,280 km

• M1: 187,297 km (0.083 R)
• M2: 377,884 km (0.094 R)
• M3: 473,028 km (0.081 R)
• M4: 604,675 km (0.071 R)
• M5: 1,250,040 km (0.119 R)
• M6: 1,323,792 km (0.036 R)
• M7: 1,437,187 km (0.114 R)
• M8: 1,514,678 km (0.087 R)
• M9: 1,694,345 km (0.097 R)
• M10: 3,186,584 km (0.107 R)
• M11: 3,314,341 km (0.113 R)
• M12: 3,391,833 km (0.082 R)
• M13: 3,522,431 km (0.066 R)
• M14: 3,601,569 km (0.092 R)
• M15: 3,734,711 km (0.108 R)
• M16: 4,770,526 km (0.096 R)
• M17: 4,916,983 km (0.12 R)
• M18: 5,035,165 km (0.032 R)
• M19: 5,365,328 km (0.1 R)
• M20: 5,487,250 km (0.101 R)
• M21: 6,205,320 km (0.029 R)
• M22: 6,656,956 km (0.11 R)
• M23: 6,919,949 km (0.087 R)
• M24: 7,219,743 km (0.099 R)
• M25: 8,390,346 km (0.063 R)
• M26: 8,567,470 km (0.098 R)
• M27: 9,106,322 km (0.059 R)
• M28: 9,361,536 km (0.075 R)
• M29: 9,991,043 km (0.09 R)
• M30: 10,405,729 km (0.031 R)
• M31: 10,634,314 km (0.106 R)
• M32: 10,749,205 km (0.093 R)
• M33: 11,018,930 km (0.118 R)
• M34: 12,040,385 km (0.033 R)
• M35: 12,120,270 km (0.077 R)
• M36: 12,240,247 km (0.099 R)
• M37: 12,765,186 km (0.105 R)
• M38: 13,421,173 km (0.072 R)
• M39: 13,920,381 km (0.077 R)
• M40: 14,680,787 km (0.04 R)
• M41: 14,766,058 km (0.12 R)
• M42: 14,979,983 km (0.084 R)
• M43: 15,411,124 km (0.073 R)
• M44: 16,639,771 km (0.105 R)
• M45: 16,862,522 km (0.11 R)
• M46: 17,355,896 km (0.082 R)
• M47: 19,376,814 km (0.073 R)
• M48: 20,130,039 km (0.094 R)
• M49: 20,462,446 km (0.086 R)
• M50: 20,605,611 km (0.098 R)
• M51: 22,005,697 km (0.117 R)
• M52: 22,152,303 km (0.093 R)
• M53: 22,840,603 km (0.09 R)
• M54: 23,336,669 km (0.12 R)
• M55: 23,735,946 km (0.116 R)
• M56: 23,886,292 km (0.092 R)
• M57: 24,490,817 km (0.107 R)
• M58: 24,744,236 km (0.049 R)
• M59: 26,594,163 km (0.113 R)
• M60: 26,854,613 km (0.117 R)
• M61: 27,011,242 km (0.049 R)
• M62: 27,430,565 km (0.12 R)
• M63: 27,535,732 km (0.095 R)
• M64: 27,641,049 km (0.113 R)
• M65: 27,904,790 km (0.094 R)
• M66: 29,559,043 km (0.081 R)
• M67: 32,460,195 km (0.042 R)
• M68: 32,682,796 km (0.074 R)
• M69: 33,578,289 km (0.094 R)
• M70: 34,822,794 km (0.098 R)
• M71: 34,936,638 km (0.103 R)
• M72: 35,507,952 km (0.112 R)
• M73: 35,679,990 km (0.066 R)
• M74: 35,967,218 km (0.114 R)
• M75: 36,082,258 km (0.055 R)
• M76: 36,717,750 km (0.103 R)
• M77: 37,007,671 km (0.076 R)
• M78: 38,175,432 km (0.069 R)
• M79: 38,234,074 km (0.106 R)
• M80: 38,469,242 km (0.091 R)
• M81: 38,763,800 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 364.7

Radius: 3.4

Gravity: 31.55 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 17.63 AU - 18.39 AU

Year: 28948 Days

Day: 22.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,909,280 km

• M1: 88,412 km (0.091 R)
• M2: 187,147 km (0.04 R)
• M3: 392,246 km (0.112 R)
• M4: 452,085 km (0.041 R)
• M5: 1,031,926 km (0.089 R)
• M6: 1,143,975 km (0.073 R)
• M7: 1,793,529 km (0.097 R)
• M8: 2,136,258 km (0.117 R)
• M9: 2,388,180 km (0.065 R)
• M10: 2,687,376 km (0.114 R)
• M11: 2,880,357 km (0.1 R)
• M12: 3,867,703 km (0.064 R)
• M13: 4,041,536 km (0.11 R)
• M14: 4,262,492 km (0.091 R)
• M15: 4,624,070 km (0.111 R)
• M16: 4,808,524 km (0.086 R)
• M17: 6,065,146 km (0.07 R)
• M18: 6,165,826 km (0.09 R)
• M19: 6,368,830 km (0.106 R)
• M20: 6,471,155 km (0.072 R)
• M21: 7,959,504 km (0.043 R)
• M22: 9,026,885 km (0.108 R)
• M23: 10,078,708 km (0.091 R)
• M24: 10,197,937 km (0.084 R)
• M25: 11,477,897 km (0.098 R)
• M26: 11,915,620 km (0.1 R)
• M27: 12,743,195 km (0.116 R)
• M28: 13,196,327 km (0.102 R)
• M29: 14,519,969 km (0.103 R)
• M30: 15,746,821 km (0.102 R)
• M31: 15,954,613 km (0.071 R)
• M32: 16,024,026 km (0.079 R)
• M33: 16,865,066 km (0.033 R)
• M34: 17,219,762 km (0.112 R)
• M35: 17,362,329 km (0.071 R)
• M36: 17,792,273 km (0.1 R)
• M37: 18,882,542 km (0.025 R)
• M38: 18,955,995 km (0.113 R)
• M39: 19,398,655 km (0.119 R)
• M40: 19,547,056 km (0.105 R)
• M41: 19,695,756 km (0.111 R)
• M42: 21,585,926 km (0.109 R)
• M43: 21,970,841 km (0.093 R)
• M44: 22,202,867 km (0.107 R)
• M45: 23,454,104 km (0.102 R)
• M46: 24,167,985 km (0.035 R)
• M47: 24,567,561 km (0.113 R)
• M48: 24,728,079 km (0.098 R)
• M49: 25,050,014 km (0.113 R)
• M50: 25,942,664 km (0.086 R)
• M51: 26,024,345 km (0.089 R)
• M52: 26,106,025 km (0.036 R)
• M53: 27,176,548 km (0.106 R)
• M54: 28,851,146 km (0.098 R)
• M55: 30,558,955 km (0.108 R)
• M56: 32,739,195 km (0.093 R)
• M57: 33,269,968 km (0.074 R)
• M58: 34,250,283 km (0.106 R)
• M59: 35,511,543 km (0.103 R)
• M60: 36,330,441 km (0.054 R)
• M61: 37,431,930 km (0.107 R)
• M62: 37,986,639 km (0.111 R)
• M63: 38,079,390 km (0.083 R)
• M64: 38,730,739 km (0.12 R)
• M65: 39,010,936 km (0.077 R)
• M66: 40,516,788 km (0.106 R)
• M67: 40,611,633 km (0.117 R)
• M68: 43,100,942 km (0.116 R)
• M69: 45,639,169 km (0.108 R)
• M70: 45,836,339 km (0.104 R)
• M71: 46,330,760 km (0.08 R)
• M72: 47,324,688 km (0.112 R)
• M73: 48,024,656 km (0.073 R)
• M74: 51,370,413 km (0.081 R)
• M75: 53,019,430 km (0.111 R)
• M76: 53,538,236 km (0.067 R)
• M77: 53,642,206 km (0.112 R)
• M78: 54,058,836 km (0.045 R)
• M79: 56,898,653 km (0.03 R)
• M80: 58,711,480 km (0.033 R)
• M81: 59,678,779 km (0.077 R)
• M82: 59,786,639 km (0.105 R)
• M83: 60,868,232 km (0.092 R)
• M84: 62,065,613 km (0.08 R)
• M85: 64,151,756 km (0.118 R)
• M86: 68,392,706 km (0.111 R)
• M87: 68,618,449 km (0.102 R)
• M88: 69,183,779 km (0.106 R)
• M89: 69,523,666 km (0.109 R)
• M90: 70,432,921 km (0.083 R)
• M91: 70,774,902 km (0.033 R)
• M92: 71,231,774 km (0.099 R)
• M93: 73,299,516 km (0.079 R)
• M94: 77,729,258 km (0.105 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 10,916 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit