🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.54 AU - 0.86 AU

Year: 224 Days

Day: 20.6 Hours

Environment

Temp: 107 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.9 AU - 2.16 AU

Year: 1107 Days

Day: 31.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,986,492 km

• M1: 473,776 km (0.096 R)
• M2: 1,170,903 km (0.089 R)

Asteroid Belt

Center: 3.14 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.5

Radius: 11.7

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.7 AU - 4.78 AU

Year: 3343 Days

Day: 13.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 78,986,492 km

• M1: 146,157 km (0.097 R)
• M2: 238,459 km (0.05 R)
• M3: 378,483 km (0.1 R)
• M4: 521,199 km (0.088 R)
• M5: 723,904 km (0.072 R)
• M6: 877,990 km (0.109 R)
• M7: 953,836 km (0.046 R)
• M8: 1,232,387 km (0.097 R)
• M9: 1,576,911 km (0.084 R)
• M10: 1,684,921 km (0.054 R)
• M11: 1,837,660 km (0.088 R)
• M12: 1,951,654 km (0.104 R)
• M13: 2,068,191 km (0.097 R)
• M14: 2,416,305 km (0.074 R)
• M15: 2,621,553 km (0.105 R)
• M16: 2,948,424 km (0.095 R)
• M17: 3,099,967 km (0.114 R)
• M18: 3,677,714 km (0.074 R)
• M19: 3,896,127 km (0.095 R)
• M20: 4,062,779 km (0.094 R)
• M21: 4,194,126 km (0.111 R)
• M22: 4,288,672 km (0.074 R)
• M23: 4,384,115 km (0.052 R)
• M24: 4,480,307 km (0.101 R)
• M25: 4,792,517 km (0.08 R)
• M26: 4,891,701 km (0.083 R)
• M27: 5,315,362 km (0.085 R)
• M28: 6,026,401 km (0.089 R)
• M29: 6,678,647 km (0.052 R)
• M30: 6,856,370 km (0.107 R)
• M31: 6,968,418 km (0.108 R)
• M32: 7,126,095 km (0.078 R)
• M33: 8,191,830 km (0.111 R)
• M34: 8,913,490 km (0.057 R)
• M35: 9,356,449 km (0.095 R)
• M36: 9,480,615 km (0.069 R)
• M37: 9,605,530 km (0.079 R)
• M38: 10,110,422 km (0.053 R)
• M39: 10,212,448 km (0.042 R)
• M40: 10,650,022 km (0.087 R)
• M41: 11,198,897 km (0.062 R)
• M42: 12,487,981 km (0.1 R)
• M43: 12,625,013 km (0.086 R)
• M44: 13,682,371 km (0.093 R)
• M45: 13,880,289 km (0.064 R)
• M46: 14,050,681 km (0.098 R)
• M47: 14,136,101 km (0.101 R)
• M48: 14,250,244 km (0.118 R)
• M49: 14,479,578 km (0.066 R)
• M50: 14,681,236 km (0.032 R)
• M51: 14,971,007 km (0.096 R)
• M52: 15,615,175 km (0.113 R)
• M53: 15,940,551 km (0.111 R)
• M54: 16,238,400 km (0.085 R)
• M55: 16,478,056 km (0.091 R)
• M56: 16,960,808 km (0.097 R)
• M57: 17,417,530 km (0.08 R)
• M58: 17,662,871 km (0.073 R)
• M59: 18,187,810 km (0.086 R)
• M60: 18,405,475 km (0.111 R)
• M61: 19,126,836 km (0.072 R)
• M62: 19,253,246 km (0.108 R)
• M63: 19,538,679 km (0.12 R)
• M64: 19,634,122 km (0.068 R)
• M65: 19,889,486 km (0.033 R)
• M66: 20,564,920 km (0.119 R)
• M67: 21,019,398 km (0.108 R)
• M68: 21,280,596 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.3

Radius: 12.6

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.85 AU - 7.09 AU

Year: 6301 Days

Day: 12.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 78,986,492 km

• M1: 169,494 km (0.103 R)
• M2: 265,237 km (0.12 R)
• M3: 454,329 km (0.111 R)
• M4: 697,874 km (0.059 R)
• M5: 824,733 km (0.056 R)
• M6: 934,987 km (0.107 R)
• M7: 1,185,264 km (0.1 R)
• M8: 1,354,908 km (0.104 R)
• M9: 1,533,079 km (0.115 R)
• M10: 2,046,349 km (0.109 R)
• M11: 2,182,932 km (0.109 R)
• M12: 2,269,848 km (0.07 R)
• M13: 2,375,764 km (0.052 R)
• M14: 2,574,430 km (0.03 R)
• M15: 2,666,582 km (0.112 R)
• M16: 2,969,069 km (0.115 R)
• M17: 3,403,352 km (0.097 R)
• M18: 3,690,280 km (0.089 R)
• M19: 3,815,793 km (0.054 R)
• M20: 4,135,783 km (0.105 R)
• M21: 4,288,073 km (0.1 R)
• M22: 4,398,028 km (0.11 R)
• M23: 4,688,397 km (0.084 R)
• M24: 4,779,054 km (0.083 R)
• M25: 4,893,197 km (0.112 R)
• M26: 5,147,513 km (0.083 R)
• M27: 5,549,183 km (0.085 R)
• M28: 5,790,186 km (0.093 R)
• M29: 6,010,244 km (0.089 R)
• M30: 6,357,910 km (0.098 R)
• M31: 6,508,854 km (0.044 R)
• M32: 7,840,574 km (0.088 R)
• M33: 8,002,588 km (0.112 R)
• M34: 8,084,119 km (0.073 R)
• M35: 8,193,176 km (0.111 R)
• M36: 8,440,461 km (0.053 R)
• M37: 8,606,665 km (0.108 R)
• M38: 8,718,115 km (0.118 R)
• M39: 8,802,040 km (0.118 R)
• M40: 9,425,563 km (0.096 R)
• M41: 9,569,177 km (0.093 R)
• M42: 9,713,689 km (0.08 R)
• M43: 11,288,955 km (0.08 R)
• M44: 11,749,118 km (0.062 R)
• M45: 12,340,927 km (0.079 R)
• M46: 12,435,173 km (0.034 R)
• M47: 12,751,423 km (0.075 R)
• M48: 13,038,202 km (0.05 R)
• M49: 13,198,571 km (0.116 R)
• M50: 13,359,389 km (0.097 R)
• M51: 13,780,956 km (0.073 R)
• M52: 14,075,364 km (0.088 R)
• M53: 14,173,949 km (0.105 R)
• M54: 14,937,497 km (0.05 R)
• M55: 15,307,453 km (0.091 R)
• M56: 15,408,880 km (0.044 R)
• M57: 16,159,412 km (0.099 R)
• M58: 16,262,785 km (0.079 R)
• M59: 16,539,241 km (0.089 R)
• M60: 17,519,257 km (0.116 R)
• M61: 17,625,322 km (0.037 R)
• M62: 17,945,013 km (0.113 R)
• M63: 18,662,185 km (0.119 R)
• M64: 19,060,713 km (0.105 R)
• M65: 20,347,255 km (0.118 R)
• M66: 20,720,053 km (0.032 R)
• M67: 21,094,945 km (0.117 R)
• M68: 21,927,906 km (0.033 R)
• M69: 22,502,063 km (0.081 R)
• M70: 23,158,648 km (0.093 R)
• M71: 23,275,185 km (0.025 R)
• M72: 23,469,812 km (0.081 R)
• M73: 23,665,037 km (0.117 R)
• M74: 25,086,366 km (0.107 R)
• M75: 25,245,987 km (0.061 R)
• M76: 25,686,702 km (0.094 R)
• M77: 26,291,826 km (0.052 R)
• M78: 26,657,144 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 353.2

Radius: 3.8

Gravity: 24.46 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 11.36 AU - 14.32 AU

Year: 17616 Days

Day: 17.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,986,492 km

• M1: 103,223 km (0.103 R)
• M2: 673,490 km (0.034 R)
• M3: 975,528 km (0.031 R)
• M4: 1,129,464 km (0.101 R)
• M5: 1,220,868 km (0.071 R)
• M6: 1,584,989 km (0.036 R)
• M7: 1,661,733 km (0.047 R)
• M8: 2,203,427 km (0.09 R)
• M9: 2,582,508 km (0.117 R)
• M10: 2,950,220 km (0.065 R)
• M11: 3,269,013 km (0.118 R)
• M12: 3,334,237 km (0.086 R)
• M13: 3,733,664 km (0.093 R)
• M14: 4,760,055 km (0.108 R)
• M15: 5,057,605 km (0.117 R)
• M16: 5,095,154 km (0.102 R)
• M17: 5,170,701 km (0.091 R)
• M18: 5,592,716 km (0.07 R)
• M19: 5,867,079 km (0.074 R)
• M20: 6,025,802 km (0.086 R)
• M21: 6,145,780 km (0.084 R)
• M22: 6,428,819 km (0.084 R)
• M23: 6,923,689 km (0.098 R)
• M24: 7,049,351 km (0.116 R)
• M25: 8,435,974 km (0.105 R)
• M26: 9,344,033 km (0.105 R)
• M27: 9,436,484 km (0.113 R)
• M28: 9,856,555 km (0.081 R)
• M29: 9,997,925 km (0.107 R)
• M30: 10,140,043 km (0.085 R)
• M31: 10,473,945 km (0.104 R)
• M32: 11,596,677 km (0.065 R)
• M33: 12,501,595 km (0.073 R)
• M34: 13,065,728 km (0.085 R)
• M35: 13,795,616 km (0.047 R)
• M36: 14,271,786 km (0.097 R)
• M37: 16,008,019 km (0.109 R)
• M38: 16,676,123 km (0.084 R)
• M39: 16,900,819 km (0.087 R)
• M40: 17,752,331 km (0.106 R)
• M41: 17,866,922 km (0.116 R)
• M42: 18,212,194 km (0.042 R)
• M43: 18,559,710 km (0.094 R)
• M44: 18,850,977 km (0.051 R)
• M45: 19,792,995 km (0.119 R)
• M46: 21,234,520 km (0.086 R)
• M47: 21,661,323 km (0.06 R)
• M48: 21,906,364 km (0.034 R)
• M49: 22,399,439 km (0.107 R)
• M50: 22,523,306 km (0.081 R)
• M51: 22,896,253 km (0.068 R)
• M52: 23,020,868 km (0.097 R)
• M53: 23,333,827 km (0.058 R)
• M54: 23,837,224 km (0.11 R)
• M55: 24,535,397 km (0.088 R)
• M56: 26,277,165 km (0.104 R)
• M57: 27,593,028 km (0.109 R)
• M58: 28,325,758 km (0.06 R)
• M59: 28,392,629 km (0.072 R)
• M60: 28,526,668 km (0.097 R)
• M61: 28,997,453 km (0.054 R)
• M62: 30,014,718 km (0.095 R)
• M63: 30,974,688 km (0.117 R)
• M64: 31,250,846 km (0.056 R)
• M65: 31,944,830 km (0.102 R)
• M66: 32,293,692 km (0.099 R)
• M67: 32,573,590 km (0.046 R)
• M68: 33,347,759 km (0.079 R)
• M69: 33,418,519 km (0.037 R)
• M70: 33,630,798 km (0.085 R)
• M71: 35,778,575 km (0.098 R)
• M72: 36,942,147 km (0.085 R)
• M73: 37,381,666 km (0.069 R)
• M74: 38,191,888 km (0.109 R)
• M75: 38,859,094 km (0.081 R)
• M76: 39,380,742 km (0.103 R)
• M77: 39,530,190 km (0.112 R)
• M78: 42,482,205 km (0.034 R)
• M79: 42,558,799 km (0.104 R)
• M80: 43,327,582 km (0.119 R)
• M81: 43,481,818 km (0.084 R)
• M82: 44,100,854 km (0.1 R)
• M83: 45,191,123 km (0.081 R)
• M84: 46,448,044 km (0.044 R)
• M85: 47,001,407 km (0.102 R)
• M86: 47,080,694 km (0.084 R)
• M87: 47,239,417 km (0.063 R)
• M88: 47,318,704 km (0.05 R)
• M89: 48,194,899 km (0.047 R)
• M90: 48,434,704 km (0.105 R)
• M91: 50,449,040 km (0.09 R)
• M92: 52,902,145 km (0.119 R)
• M93: 55,142,822 km (0.079 R)
• M94: 55,980,570 km (0.058 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.3

Radius: 4.1

Gravity: 55.58 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 12.37 AU - 13.79 AU

Year: 18113 Days

Day: 23.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 156.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,986,492 km

• M1: 129,851 km (0.082 R)
• M2: 344,524 km (0.06 R)
• M3: 502,798 km (0.112 R)
• M4: 545,883 km (0.102 R)
• M5: 1,211,144 km (0.105 R)
• M6: 1,803,702 km (0.108 R)
• M7: 1,938,489 km (0.082 R)
• M8: 2,362,300 km (0.101 R)
• M9: 2,509,803 km (0.102 R)
• M10: 2,970,116 km (0.079 R)
• M11: 3,373,432 km (0.033 R)
• M12: 3,497,748 km (0.054 R)
• M13: 3,539,486 km (0.082 R)
• M14: 4,141,617 km (0.081 R)
• M15: 4,775,014 km (0.098 R)
• M16: 4,961,413 km (0.064 R)
• M17: 6,129,474 km (0.081 R)
• M18: 6,743,722 km (0.108 R)
• M19: 7,975,212 km (0.113 R)
• M20: 8,030,264 km (0.101 R)
• M21: 8,085,466 km (0.054 R)
• M22: 9,331,915 km (0.09 R)
• M23: 9,506,496 km (0.094 R)
• M24: 11,683,594 km (0.095 R)
• M25: 12,634,288 km (0.116 R)
• M26: 13,675,340 km (0.104 R)
• M27: 17,101,131 km (0.11 R)
• M28: 19,276,134 km (0.11 R)
• M29: 19,646,988 km (0.079 R)
• M30: 20,395,874 km (0.081 R)
• M31: 20,622,366 km (0.097 R)
• M32: 21,001,596 km (0.09 R)
• M33: 21,306,776 km (0.103 R)
• M34: 21,998,516 km (0.098 R)
• M35: 24,038,283 km (0.116 R)
• M36: 24,117,870 km (0.109 R)
• M37: 24,197,605 km (0.052 R)
• M38: 25,485,194 km (0.075 R)
• M39: 25,973,781 km (0.072 R)
• M40: 26,219,271 km (0.119 R)
• M41: 27,458,091 km (0.058 R)
• M42: 27,708,069 km (0.039 R)
• M43: 28,126,494 km (0.113 R)
• M44: 31,287,048 km (0.099 R)
• M45: 32,335,879 km (0.1 R)
• M46: 32,599,919 km (0.097 R)
• M47: 33,041,532 km (0.106 R)
• M48: 33,574,101 km (0.095 R)
• M49: 35,369,873 km (0.107 R)
• M50: 36,370,683 km (0.056 R)
• M51: 36,645,195 km (0.092 R)
• M52: 37,380,768 km (0.115 R)
• M53: 37,565,372 km (0.093 R)
• M54: 38,307,078 km (0.087 R)
• M55: 38,959,923 km (0.108 R)
• M56: 39,993,345 km (0.093 R)
• M57: 40,276,684 km (0.084 R)
• M58: 41,416,918 km (0.093 R)
• M59: 41,990,926 km (0.073 R)
• M60: 42,279,051 km (0.12 R)
• M61: 43,050,228 km (0.09 R)
• M62: 43,923,431 km (0.077 R)
• M63: 44,508,957 km (0.11 R)
• M64: 48,577,570 km (0.105 R)
• M65: 49,283,971 km (0.089 R)
• M66: 51,218,571 km (0.032 R)
• M67: 51,731,841 km (0.106 R)
• M68: 52,659,946 km (0.111 R)
• M69: 52,763,319 km (0.069 R)
• M70: 53,489,467 km (0.057 R)
• M71: 54,323,325 km (0.115 R)
• M72: 58,342,571 km (0.07 R)
• M73: 58,556,646 km (0.099 R)
• M74: 58,663,907 km (0.055 R)
• M75: 59,200,814 km (0.066 R)
• M76: 59,416,086 km (0.104 R)
• M77: 59,955,236 km (0.113 R)
• M78: 63,554,262 km (0.093 R)
• M79: 63,885,023 km (0.113 R)
• M80: 63,995,276 km (0.094 R)
• M81: 65,546,756 km (0.113 R)
• M82: 66,215,458 km (0.103 R)
• M83: 66,998,454 km (0.098 R)
• M84: 69,252,445 km (0.026 R)
• M85: 69,706,325 km (0.111 R)
• M86: 70,161,102 km (0.119 R)
• M87: 72,449,650 km (0.071 R)
• M88: 73,834,478 km (0.117 R)
• M89: 74,181,994 km (0.113 R)
• M90: 74,530,258 km (0.119 R)
• M91: 75,461,205 km (0.059 R)
• M92: 77,099,601 km (0.105 R)
• M93: 77,217,185 km (0.051 R)
• M94: 78,041,170 km (0.112 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: 492 - 19,069 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit