🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.6 AU - 0.68 AU

Year: 188 Days

Day: 39.8 Hours

Environment

Temp: 169 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 97,011,752 km

• M1: 77,940 km (0.074 R)
• M2: 398,828 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.88 AU - 1.38 AU

Year: 441 Days

Day: 30.7 Hours

Environment

Temp: 25 °C

Axial Tilt: 48.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.07 AU - 2.09 AU

Year: 1101 Days

Day: 24.3 Hours

Environment

Temp: -78 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,011,752 km

• M1: 34,108 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.82 AU - 2.56 AU

Year: 1190 Days

Day: 34.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,011,752 km

• M1: 184,753 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.3

Radius: 11.5

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 7.34 AU - 9.22 AU

Year: 8746 Days

Day: 8.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 66.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 97,011,752 km

• M1: 363,672 km (0.104 R)
• M2: 453,431 km (0.095 R)
• M3: 543,639 km (0.093 R)
• M4: 1,302,698 km (0.05 R)
• M5: 1,494,932 km (0.066 R)
• M6: 1,786,199 km (0.039 R)
• M7: 2,048,294 km (0.052 R)
• M8: 2,356,017 km (0.082 R)
• M9: 2,925,686 km (0.082 R)
• M10: 3,180,152 km (0.071 R)
• M11: 3,272,902 km (0.079 R)
• M12: 3,749,970 km (0.035 R)
• M13: 4,392,792 km (0.116 R)
• M14: 5,734,086 km (0.1 R)
• M15: 6,076,516 km (0.08 R)
• M16: 6,378,704 km (0.072 R)
• M17: 6,829,442 km (0.09 R)
• M18: 7,119,363 km (0.102 R)
• M19: 7,811,851 km (0.025 R)
• M20: 8,345,317 km (0.093 R)
• M21: 8,733,524 km (0.037 R)
• M22: 8,838,093 km (0.1 R)
• M23: 8,943,110 km (0.076 R)
• M24: 9,287,036 km (0.115 R)
• M25: 9,635,449 km (0.116 R)
• M26: 10,958,942 km (0.025 R)
• M27: 12,104,861 km (0.108 R)
• M28: 12,338,683 km (0.096 R)
• M29: 12,426,796 km (0.084 R)
• M30: 12,751,423 km (0.107 R)
• M31: 13,590,518 km (0.078 R)
• M32: 13,955,537 km (0.064 R)
• M33: 14,540,165 km (0.073 R)
• M34: 15,258,684 km (0.088 R)
• M35: 16,341,922 km (0.085 R)
• M36: 16,568,114 km (0.098 R)
• M37: 17,187,000 km (0.108 R)
• M38: 17,548,877 km (0.044 R)
• M39: 18,750,448 km (0.11 R)
• M40: 20,185,839 km (0.102 R)
• M41: 20,672,182 km (0.101 R)
• M42: 22,727,657 km (0.041 R)
• M43: 23,016,231 km (0.065 R)
• M44: 23,269,799 km (0.07 R)
• M45: 23,415,208 km (0.106 R)
• M46: 24,293,348 km (0.066 R)
• M47: 24,440,702 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815.9

Radius: 5.6

Gravity: 26.02 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 12.42 AU - 13.64 AU

Year: 17266 Days

Day: 21.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,011,752 km

• M1: 81,680 km (0.099 R)
• M2: 177,872 km (0.098 R)
• M3: 393,742 km (0.11 R)
• M4: 676,182 km (0.101 R)
• M5: 986,448 km (0.081 R)
• M6: 1,393,803 km (0.078 R)
• M7: 1,481,019 km (0.107 R)
• M8: 1,848,282 km (0.099 R)
• M9: 2,141,643 km (0.085 R)
• M10: 2,771,450 km (0.105 R)
• M11: 2,918,804 km (0.067 R)
• M12: 2,993,453 km (0.114 R)
• M13: 3,337,080 km (0.059 R)
• M14: 3,693,422 km (0.108 R)
• M15: 3,733,813 km (0.071 R)
• M16: 4,103,470 km (0.057 R)
• M17: 4,527,879 km (0.111 R)
• M18: 4,877,339 km (0.038 R)
• M19: 4,921,770 km (0.103 R)
• M20: 5,100,240 km (0.113 R)
• M21: 7,302,022 km (0.072 R)
• M22: 7,608,249 km (0.116 R)
• M23: 7,814,843 km (0.07 R)
• M24: 7,866,754 km (0.064 R)
• M25: 8,180,760 km (0.104 R)
• M26: 8,498,805 km (0.105 R)
• M27: 8,875,043 km (0.09 R)
• M28: 9,867,027 km (0.064 R)
• M29: 9,979,524 km (0.117 R)
• M30: 10,205,567 km (0.086 R)
• M31: 10,376,258 km (0.083 R)
• M32: 10,433,404 km (0.103 R)
• M33: 11,126,641 km (0.091 R)
• M34: 11,954,216 km (0.074 R)
• M35: 12,014,205 km (0.081 R)
• M36: 12,315,046 km (0.097 R)
• M37: 15,067,498 km (0.116 R)
• M38: 15,522,275 km (0.045 R)
• M39: 16,846,366 km (0.12 R)
• M40: 17,726,300 km (0.117 R)
• M41: 17,794,667 km (0.076 R)
• M42: 19,671,671 km (0.112 R)
• M43: 20,026,218 km (0.102 R)
• M44: 22,344,237 km (0.076 R)
• M45: 24,061,920 km (0.111 R)
• M46: 24,898,322 km (0.112 R)
• M47: 25,128,104 km (0.078 R)
• M48: 27,860,359 km (0.064 R)
• M49: 28,658,165 km (0.119 R)
• M50: 30,685,216 km (0.049 R)
• M51: 32,256,592 km (0.092 R)
• M52: 32,590,644 km (0.114 R)
• M53: 35,218,780 km (0.085 R)
• M54: 35,390,518 km (0.105 R)
• M55: 39,777,176 km (0.07 R)
• M56: 40,764,971 km (0.091 R)
• M57: 40,945,386 km (0.078 R)
• M58: 41,397,770 km (0.114 R)
• M59: 42,398,729 km (0.102 R)
• M60: 43,131,609 km (0.089 R)
• M61: 45,168,833 km (0.118 R)
• M62: 45,917,271 km (0.117 R)
• M63: 46,105,017 km (0.084 R)
• M64: 47,237,024 km (0.098 R)
• M65: 47,521,559 km (0.119 R)
• M66: 48,473,749 km (0.12 R)
• M67: 51,367,870 km (0.104 R)
• M68: 52,443,030 km (0.083 R)
• M69: 52,737,438 km (0.108 R)
• M70: 52,934,159 km (0.079 R)
• M71: 53,131,030 km (0.104 R)
• M72: 54,019,941 km (0.058 R)
• M73: 54,119,124 km (0.102 R)
• M74: 55,412,697 km (0.109 R)
• M75: 55,512,628 km (0.102 R)
• M76: 57,928,783 km (0.117 R)
• M77: 58,131,638 km (0.116 R)
• M78: 58,334,792 km (0.082 R)
• M79: 59,660,977 km (0.063 R)
• M80: 60,173,649 km (0.058 R)
• M81: 60,481,970 km (0.12 R)
• M82: 61,513,448 km (0.076 R)
• M83: 64,117,498 km (0.116 R)
• M84: 65,380,253 km (0.087 R)
• M85: 67,076,544 km (0.093 R)
• M86: 68,037,112 km (0.099 R)
• M87: 68,358,298 km (0.103 R)
• M88: 68,572,672 km (0.078 R)
• M89: 69,002,167 km (0.078 R)
• M90: 69,540,271 km (0.065 R)
• M91: 69,647,981 km (0.104 R)
• M92: 70,837,434 km (0.119 R)
• M93: 71,924,412 km (0.093 R)
• M94: 72,688,708 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 631.2

Radius: 5.9

Gravity: 18.13 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 18.17 AU - 19.49 AU

Year: 29995 Days

Day: 22.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 97,011,752 km

• M1: 251,474 km (0.103 R)
• M2: 347,516 km (0.095 R)
• M3: 503,397 km (0.051 R)
• M4: 998,715 km (0.101 R)
• M5: 1,289,833 km (0.115 R)
• M6: 1,868,627 km (0.117 R)
• M7: 1,907,373 km (0.077 R)
• M8: 2,225,867 km (0.089 R)
• M9: 2,956,802 km (0.112 R)
• M10: 3,513,904 km (0.11 R)
• M11: 5,042,944 km (0.042 R)
• M12: 5,260,460 km (0.071 R)
• M13: 5,988,852 km (0.104 R)
• M14: 7,414,669 km (0.057 R)
• M15: 7,912,381 km (0.077 R)
• M16: 8,874,146 km (0.062 R)
• M17: 9,136,840 km (0.094 R)
• M18: 9,202,962 km (0.104 R)
• M19: 9,872,412 km (0.104 R)
• M20: 10,281,712 km (0.12 R)
• M21: 11,116,618 km (0.077 R)
• M22: 14,282,408 km (0.065 R)
• M23: 14,900,098 km (0.111 R)
• M24: 15,843,013 km (0.105 R)
• M25: 16,401,911 km (0.083 R)
• M26: 17,211,385 km (0.113 R)
• M27: 19,461,486 km (0.051 R)
• M28: 19,802,569 km (0.11 R)
• M29: 20,750,870 km (0.114 R)
• M30: 21,449,791 km (0.11 R)
• M31: 23,320,962 km (0.081 R)
• M32: 23,501,825 km (0.078 R)
• M33: 25,802,192 km (0.094 R)
• M34: 27,502,521 km (0.106 R)
• M35: 28,269,659 km (0.099 R)
• M36: 28,366,150 km (0.069 R)
• M37: 29,727,191 km (0.109 R)
• M38: 30,415,641 km (0.117 R)
• M39: 30,613,259 km (0.105 R)
• M40: 31,308,441 km (0.111 R)
• M41: 32,209,918 km (0.064 R)
• M42: 32,512,255 km (0.086 R)
• M43: 34,346,325 km (0.119 R)
• M44: 35,483,418 km (0.061 R)
• M45: 36,318,324 km (0.099 R)
• M46: 36,632,928 km (0.099 R)
• M47: 36,843,263 km (0.076 R)
• M48: 37,688,491 km (0.111 R)
• M49: 38,647,114 km (0.1 R)
• M50: 39,505,806 km (0.114 R)
• M51: 40,154,013 km (0.12 R)
• M52: 41,242,188 km (0.113 R)
• M53: 42,009,625 km (0.116 R)
• M54: 43,003,254 km (0.09 R)
• M55: 44,901,202 km (0.113 R)
• M56: 47,856,359 km (0.114 R)
• M57: 52,760,775 km (0.11 R)
• M58: 53,474,357 km (0.059 R)
• M59: 53,593,587 km (0.1 R)
• M60: 54,670,841 km (0.109 R)
• M61: 56,118,200 km (0.084 R)
• M62: 59,420,424 km (0.1 R)
• M63: 60,535,078 km (0.104 R)
• M64: 61,032,640 km (0.079 R)
• M65: 61,157,255 km (0.042 R)
• M66: 61,531,699 km (0.118 R)
• M67: 62,157,317 km (0.098 R)
• M68: 62,785,030 km (0.106 R)
• M69: 63,541,097 km (0.029 R)
• M70: 65,189,516 km (0.109 R)
• M71: 66,082,915 km (0.096 R)
• M72: 69,176,898 km (0.062 R)
• M73: 71,396,781 km (0.085 R)
• M74: 74,171,223 km (0.076 R)
• M75: 74,304,066 km (0.102 R)
• M76: 75,237,257 km (0.094 R)
• M77: 76,577,056 km (0.089 R)
• M78: 79,280,289 km (0.112 R)
• M79: 80,097,243 km (0.082 R)
• M80: 80,370,259 km (0.027 R)
• M81: 83,531,561 km (0.069 R)
• M82: 88,560,593 km (0.116 R)
• M83: 90,542,615 km (0.11 R)
• M84: 93,112,407 km (0.116 R)
• M85: 94,838,767 km (0.044 R)
• M86: 95,705,986 km (0.12 R)
• M87: 97,011,826 km (0.075 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 13,225 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit