🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.99 AU - 1.11 AU

Year: 401 Days

Day: 28.6 Hours

Environment

Temp: 13 °C

Axial Tilt: 35 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 4.18 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419

Radius: 12.8

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.57 AU - 8.05 AU

Year: 7368 Days

Day: 12.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 59,739,792 km

• M1: 164,558 km (0.052 R)
• M2: 357,240 km (0.115 R)
• M3: 585,227 km (0.116 R)
• M4: 797,357 km (0.067 R)
• M5: 1,051,075 km (0.088 R)
• M6: 1,584,092 km (0.065 R)
• M7: 1,871,021 km (0.047 R)
• M8: 2,059,065 km (0.104 R)
• M9: 2,313,082 km (0.112 R)
• M10: 2,393,267 km (0.073 R)
• M11: 2,598,216 km (0.067 R)
• M12: 2,681,841 km (0.076 R)
• M13: 2,766,364 km (0.043 R)
• M14: 3,661,109 km (0.089 R)
• M15: 3,826,564 km (0.089 R)
• M16: 4,665,359 km (0.054 R)
• M17: 4,819,295 km (0.109 R)
• M18: 5,027,087 km (0.114 R)
• M19: 5,132,254 km (0.116 R)
• M20: 5,478,723 km (0.117 R)
• M21: 5,559,805 km (0.112 R)
• M22: 5,832,971 km (0.076 R)
• M23: 6,026,999 km (0.114 R)
• M24: 6,307,645 km (0.082 R)
• M25: 6,564,055 km (0.074 R)
• M26: 6,707,969 km (0.037 R)
• M27: 6,823,907 km (0.12 R)
• M28: 7,563,369 km (0.085 R)
• M29: 8,204,396 km (0.064 R)
• M30: 8,328,413 km (0.108 R)
• M31: 9,022,248 km (0.094 R)
• M32: 9,279,107 km (0.082 R)
• M33: 10,031,136 km (0.106 R)
• M34: 10,130,618 km (0.034 R)
• M35: 10,230,550 km (0.049 R)
• M36: 10,364,290 km (0.071 R)
• M37: 10,498,479 km (0.12 R)
• M38: 10,768,803 km (0.089 R)
• M39: 11,109,886 km (0.117 R)
• M40: 11,523,973 km (0.078 R)
• M41: 11,837,979 km (0.115 R)
• M42: 11,978,302 km (0.118 R)
• M43: 12,225,437 km (0.114 R)
• M44: 12,509,823 km (0.102 R)
• M45: 12,868,558 km (0.115 R)
• M46: 13,303,439 km (0.087 R)
• M47: 13,632,854 km (0.103 R)
• M48: 13,817,009 km (0.086 R)
• M49: 14,561,857 km (0.09 R)
• M50: 14,787,899 km (0.058 R)
• M51: 15,014,989 km (0.066 R)
• M52: 15,129,132 km (0.091 R)
• M53: 16,090,597 km (0.089 R)
• M54: 16,324,269 km (0.065 R)
• M55: 17,111,453 km (0.11 R)
• M56: 17,429,798 km (0.07 R)
• M57: 17,669,902 km (0.062 R)
• M58: 17,911,054 km (0.078 R)
• M59: 18,315,417 km (0.074 R)
• M60: 18,968,561 km (0.075 R)
• M61: 19,256,836 km (0.101 R)
• M62: 20,213,963 km (0.104 R)
• M63: 20,677,268 km (0.071 R)
• M64: 20,846,613 km (0.075 R)
• M65: 21,571,415 km (0.048 R)
• M66: 21,657,284 km (0.096 R)
• M67: 23,221,479 km (0.107 R)
• M68: 23,309,443 km (0.092 R)
• M69: 25,001,843 km (0.081 R)
• M70: 25,363,272 km (0.081 R)
• M71: 26,595,509 km (0.111 R)
• M72: 27,288,596 km (0.081 R)
• M73: 27,613,972 km (0.111 R)
• M74: 28,268,762 km (0.072 R)
• M75: 30,745,354 km (0.08 R)
• M76: 30,938,784 km (0.084 R)
• M77: 31,911,769 km (0.071 R)
• M78: 32,254,647 km (0.106 R)
• M79: 32,402,001 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.8

Radius: 10.5

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 6.93 AU - 10.17 AU

Year: 9320 Days

Day: 11.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 59,739,792 km

• M1: 138,228 km (0.068 R)
• M2: 251,624 km (0.111 R)
• M3: 500,405 km (0.06 R)
• M4: 678,875 km (0.087 R)
• M5: 914,492 km (0.085 R)
• M6: 1,042,548 km (0.098 R)
• M7: 1,118,543 km (0.114 R)
• M8: 1,378,993 km (0.105 R)
• M9: 1,681,330 km (0.075 R)
• M10: 2,076,568 km (0.107 R)
• M11: 2,149,422 km (0.077 R)
• M12: 2,398,503 km (0.111 R)
• M13: 2,816,629 km (0.103 R)
• M14: 3,006,768 km (0.065 R)
• M15: 3,428,634 km (0.084 R)
• M16: 4,204,149 km (0.081 R)
• M17: 5,164,118 km (0.086 R)
• M18: 5,600,795 km (0.118 R)
• M19: 5,944,720 km (0.102 R)
• M20: 6,119,301 km (0.094 R)
• M21: 6,260,222 km (0.108 R)
• M22: 6,366,586 km (0.119 R)
• M23: 7,128,189 km (0.083 R)
• M24: 7,388,489 km (0.075 R)
• M25: 7,500,987 km (0.099 R)
• M26: 7,651,931 km (0.102 R)
• M27: 7,765,775 km (0.059 R)
• M28: 7,956,812 km (0.107 R)
• M29: 8,539,346 km (0.091 R)
• M30: 9,216,126 km (0.035 R)
• M31: 10,034,277 km (0.105 R)
• M32: 10,242,517 km (0.068 R)
• M33: 10,452,104 km (0.069 R)
• M34: 10,790,494 km (0.114 R)
• M35: 11,132,475 km (0.049 R)
• M36: 11,434,812 km (0.063 R)
• M37: 12,047,266 km (0.083 R)
• M38: 12,179,959 km (0.029 R)
• M39: 12,625,611 km (0.059 R)
• M40: 12,805,428 km (0.099 R)
• M41: 14,134,156 km (0.083 R)
• M42: 14,274,030 km (0.08 R)
• M43: 14,461,477 km (0.073 R)
• M44: 14,791,190 km (0.075 R)
• M45: 15,989,320 km (0.116 R)
• M46: 17,567,876 km (0.054 R)
• M47: 18,375,705 km (0.08 R)
• M48: 19,092,428 km (0.08 R)
• M49: 19,299,023 km (0.118 R)
• M50: 19,506,216 km (0.068 R)
• M51: 20,606,209 km (0.03 R)
• M52: 20,765,082 km (0.106 R)
• M53: 21,137,132 km (0.103 R)
• M54: 21,297,202 km (0.062 R)
• M55: 23,085,495 km (0.076 R)
• M56: 24,192,519 km (0.114 R)
• M57: 25,828,222 km (0.073 R)
• M58: 26,056,658 km (0.036 R)
• M59: 26,228,396 km (0.04 R)
• M60: 26,343,138 km (0.055 R)
• M61: 26,803,600 km (0.066 R)
• M62: 26,919,239 km (0.056 R)
• M63: 27,908,081 km (0.055 R)
• M64: 29,981,208 km (0.036 R)
• M65: 31,005,954 km (0.109 R)
• M66: 31,858,512 km (0.09 R)
• M67: 32,718,849 km (0.088 R)
• M68: 33,089,852 km (0.092 R)
• M69: 33,711,282 km (0.045 R)
• M70: 35,535,329 km (0.112 R)
• M71: 36,235,596 km (0.119 R)
• M72: 37,455,716 km (0.066 R)
• M73: 37,584,969 km (0.104 R)
• M74: 38,754,675 km (0.102 R)
• M75: 38,950,798 km (0.106 R)
• M76: 41,999,004 km (0.087 R)
• M77: 42,402,320 km (0.064 R)
• M78: 42,806,832 km (0.096 R)
• M79: 43,483,763 km (0.12 R)
• M80: 44,096,216 km (0.105 R)
• M81: 44,985,725 km (0.056 R)
• M82: 45,191,871 km (0.091 R)
• M83: 45,398,316 km (0.119 R)
• M84: 45,950,332 km (0.113 R)

Asteroid Belt

Center: 11.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 306

Radius: 3.5

Gravity: 24.98 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 11.51 AU - 17.71 AU

Year: 20818 Days

Day: 17.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,739,792 km

• M1: 131,945 km (0.102 R)
• M2: 199,863 km (0.09 R)
• M3: 293,810 km (0.116 R)
• M4: 557,402 km (0.056 R)
• M5: 710,889 km (0.092 R)
• M6: 771,925 km (0.079 R)
• M7: 1,196,783 km (0.104 R)
• M8: 1,655,300 km (0.096 R)
• M9: 2,221,379 km (0.1 R)
• M10: 2,809,448 km (0.079 R)
• M11: 2,971,762 km (0.041 R)
• M12: 3,237,896 km (0.119 R)
• M13: 4,526,682 km (0.066 R)
• M14: 4,640,376 km (0.057 R)
• M15: 5,543,947 km (0.08 R)
• M16: 5,911,958 km (0.075 R)
• M17: 6,287,748 km (0.096 R)
• M18: 6,714,401 km (0.068 R)
• M19: 7,550,354 km (0.112 R)
• M20: 7,595,233 km (0.032 R)
• M21: 7,957,709 km (0.083 R)
• M22: 8,279,494 km (0.092 R)
• M23: 8,983,203 km (0.056 R)
• M24: 9,174,089 km (0.091 R)
• M25: 9,366,323 km (0.115 R)
• M26: 9,901,733 km (0.087 R)
• M27: 10,698,043 km (0.105 R)
• M28: 11,360,163 km (0.092 R)
• M29: 11,618,369 km (0.097 R)
• M30: 12,140,466 km (0.09 R)
• M31: 12,351,399 km (0.038 R)
• M32: 13,752,083 km (0.066 R)
• M33: 13,806,986 km (0.099 R)
• M34: 13,862,038 km (0.097 R)
• M35: 14,082,545 km (0.098 R)
• M36: 14,137,747 km (0.12 R)
• M37: 14,304,100 km (0.069 R)
• M38: 15,089,040 km (0.094 R)
• M39: 15,258,983 km (0.045 R)
• M40: 15,715,406 km (0.12 R)
• M41: 16,993,720 km (0.102 R)
• M42: 17,111,453 km (0.092 R)
• M43: 18,607,282 km (0.078 R)
• M44: 19,094,672 km (0.119 R)
• M45: 21,657,882 km (0.06 R)
• M46: 22,492,937 km (0.094 R)
• M47: 23,142,342 km (0.084 R)
• M48: 23,207,566 km (0.075 R)
• M49: 23,666,234 km (0.085 R)
• M50: 23,995,798 km (0.109 R)
• M51: 24,194,164 km (0.114 R)
• M52: 24,592,544 km (0.099 R)
• M53: 25,060,187 km (0.053 R)
• M54: 25,530,672 km (0.118 R)
• M55: 26,822,449 km (0.117 R)
• M56: 29,186,545 km (0.077 R)
• M57: 29,257,155 km (0.119 R)
• M58: 30,464,858 km (0.117 R)
• M59: 30,536,366 km (0.095 R)
• M60: 31,327,141 km (0.1 R)
• M61: 33,665,505 km (0.103 R)
• M62: 33,961,709 km (0.072 R)
• M63: 34,482,309 km (0.077 R)
• M64: 34,930,504 km (0.074 R)
• M65: 35,531,140 km (0.047 R)
• M66: 35,681,785 km (0.095 R)
• M67: 36,059,370 km (0.11 R)
• M68: 36,210,913 km (0.093 R)
• M69: 36,514,447 km (0.105 R)
• M70: 36,894,874 km (0.066 R)
• M71: 37,813,704 km (0.065 R)
• M72: 38,662,373 km (0.065 R)
• M73: 39,829,835 km (0.099 R)
• M74: 41,087,803 km (0.091 R)
• M75: 43,642,785 km (0.058 R)
• M76: 44,289,497 km (0.085 R)
• M77: 45,183,793 km (0.094 R)
• M78: 46,330,760 km (0.026 R)
• M79: 46,907,759 km (0.115 R)
• M80: 47,570,178 km (0.065 R)
• M81: 47,902,435 km (0.052 R)
• M82: 47,985,761 km (0.113 R)
• M83: 49,323,615 km (0.098 R)
• M84: 51,268,088 km (0.054 R)
• M85: 51,353,209 km (0.053 R)
• M86: 53,065,357 km (0.115 R)
• M87: 54,101,621 km (0.103 R)
• M88: 55,057,402 km (0.049 R)
• M89: 56,018,718 km (0.11 R)
• M90: 56,985,569 km (0.116 R)
• M91: 57,161,945 km (0.077 R)
• M92: 57,426,883 km (0.059 R)
• M93: 57,869,244 km (0.05 R)
• M94: 59,024,887 km (0.112 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 17,027 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit