🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.63 AU - 1.03 AU

Year: 323 Days

Day: 28.6 Hours

Environment

Temp: -23 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.04 AU - 1.4 AU

Year: 576 Days

Day: 32.2 Hours

Environment

Temp: -73 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.3

Radius: 11.7

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.19 AU - 4.81 AU

Year: 3420 Days

Day: 8.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 43,497,840 km

• M1: 147,653 km (0.092 R)
• M2: 237,262 km (0.088 R)
• M3: 632,051 km (0.105 R)
• M4: 946,805 km (0.095 R)
• M5: 1,086,679 km (0.074 R)
• M6: 1,297,163 km (0.042 R)
• M7: 1,374,804 km (0.078 R)
• M8: 1,562,400 km (0.07 R)
• M9: 2,237,835 km (0.115 R)
• M10: 2,656,709 km (0.088 R)
• M11: 2,790,599 km (0.084 R)
• M12: 2,926,882 km (0.117 R)
• M13: 3,030,554 km (0.074 R)
• M14: 3,567,311 km (0.056 R)
• M15: 3,790,361 km (0.098 R)
• M16: 3,884,758 km (0.049 R)
• M17: 3,960,753 km (0.08 R)
• M18: 4,114,390 km (0.102 R)
• M19: 4,192,032 km (0.11 R)
• M20: 4,269,972 km (0.114 R)
• M21: 4,708,144 km (0.083 R)
• M22: 4,830,216 km (0.119 R)
• M23: 5,223,658 km (0.046 R)
• M24: 5,371,162 km (0.112 R)
• M25: 5,953,546 km (0.057 R)
• M26: 6,241,074 km (0.101 R)
• M27: 6,397,852 km (0.097 R)
• M28: 6,646,933 km (0.088 R)
• M29: 6,784,114 km (0.111 R)
• M30: 7,131,181 km (0.108 R)
• M31: 7,295,290 km (0.093 R)
• M32: 7,579,376 km (0.078 R)
• M33: 7,674,820 km (0.051 R)
• M34: 7,891,138 km (0.098 R)
• M35: 8,231,772 km (0.104 R)
• M36: 8,354,592 km (0.049 R)
• M37: 8,602,177 km (0.08 R)
• M38: 8,676,826 km (0.036 R)
• M39: 9,028,531 km (0.103 R)
• M40: 9,104,526 km (0.117 R)
• M41: 9,180,672 km (0.072 R)
• M42: 9,256,967 km (0.116 R)
• M43: 9,980,272 km (0.103 R)
• M44: 10,242,966 km (0.111 R)
• M45: 11,044,811 km (0.102 R)
• M46: 11,316,630 km (0.082 R)
• M47: 11,563,167 km (0.082 R)
• M48: 11,922,352 km (0.093 R)
• M49: 12,201,202 km (0.063 R)
• M50: 12,538,695 km (0.082 R)
• M51: 12,708,638 km (0.06 R)
• M52: 12,964,899 km (0.086 R)
• M53: 13,309,274 km (0.112 R)
• M54: 13,773,177 km (0.105 R)
• M55: 14,508,600 km (0.055 R)
• M56: 14,866,139 km (0.073 R)
• M57: 15,986,926 km (0.049 R)
• M58: 16,109,746 km (0.101 R)
• M59: 16,263,682 km (0.111 R)
• M60: 16,418,217 km (0.112 R)
• M61: 16,697,366 km (0.091 R)
• M62: 16,946,896 km (0.05 R)
• M63: 17,197,622 km (0.119 R)
• M64: 17,481,259 km (0.109 R)
• M65: 17,829,972 km (0.113 R)
• M66: 18,117,050 km (0.102 R)
• M67: 19,247,711 km (0.041 R)
• M68: 19,476,745 km (0.094 R)
• M69: 19,871,235 km (0.099 R)
• M70: 20,235,206 km (0.062 R)
• M71: 20,334,839 km (0.115 R)
• M72: 20,668,143 km (0.109 R)
• M73: 20,768,523 km (0.12 R)
• M74: 21,340,286 km (0.076 R)
• M75: 21,509,331 km (0.11 R)
• M76: 21,883,027 km (0.095 R)
• M77: 22,533,628 km (0.083 R)
• M78: 22,774,929 km (0.086 R)
• M79: 22,982,422 km (0.042 R)
• M80: 23,294,932 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.1

Radius: 9.2

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.03 AU - 5.07 AU

Year: 4149 Days

Day: 6.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 43,497,840 km

• M1: 176,525 km (0.075 R)
• M2: 314,754 km (0.12 R)
• M3: 620,083 km (0.117 R)
• M4: 698,622 km (0.108 R)
• M5: 876,644 km (0.107 R)
• M6: 946,057 km (0.03 R)
• M7: 1,122,732 km (0.091 R)
• M8: 1,321,847 km (0.068 R)
• M9: 1,461,122 km (0.118 R)
• M10: 1,532,630 km (0.099 R)
• M11: 1,792,332 km (0.102 R)
• M12: 1,894,956 km (0.12 R)
• M13: 2,174,106 km (0.035 R)
• M14: 2,581,162 km (0.086 R)
• M15: 3,073,189 km (0.104 R)
• M16: 3,385,549 km (0.05 R)
• M17: 3,659,164 km (0.109 R)
• M18: 3,774,055 km (0.09 R)
• M19: 3,856,783 km (0.108 R)
• M20: 4,074,747 km (0.107 R)
• M21: 4,210,881 km (0.053 R)
• M22: 4,505,289 km (0.102 R)
• M23: 4,824,382 km (0.079 R)
• M24: 5,132,404 km (0.063 R)
• M25: 5,484,408 km (0.062 R)
• M26: 5,786,894 km (0.107 R)
• M27: 6,036,723 km (0.118 R)
• M28: 6,527,105 km (0.099 R)
• M29: 7,091,537 km (0.081 R)
• M30: 7,504,278 km (0.105 R)
• M31: 7,608,697 km (0.092 R)
• M32: 7,671,528 km (0.102 R)
• M33: 9,098,542 km (0.096 R)
• M34: 9,434,240 km (0.116 R)
• M35: 9,660,133 km (0.076 R)
• M36: 9,819,455 km (0.03 R)
• M37: 10,372,219 km (0.101 R)
• M38: 10,793,486 km (0.112 R)
• M39: 11,555,987 km (0.076 R)
• M40: 12,360,674 km (0.077 R)
• M41: 12,757,258 km (0.107 R)
• M42: 13,359,987 km (0.109 R)
• M43: 13,792,624 km (0.078 R)
• M44: 13,869,368 km (0.106 R)
• M45: 14,100,796 km (0.063 R)
• M46: 14,463,122 km (0.111 R)
• M47: 14,593,272 km (0.094 R)
• M48: 15,675,314 km (0.067 R)
• M49: 16,050,655 km (0.082 R)
• M50: 16,158,515 km (0.112 R)
• M51: 16,865,066 km (0.087 R)
• M52: 17,332,559 km (0.09 R)
• M53: 17,776,416 km (0.113 R)
• M54: 18,280,112 km (0.12 R)
• M55: 18,364,635 km (0.117 R)
• M56: 18,505,556 km (0.11 R)
• M57: 18,873,866 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.7

Radius: 10.5

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 6.64 AU - 8.6 AU

Year: 8992 Days

Day: 12.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 43,497,840 km

• M1: 145,409 km (0.107 R)
• M2: 223,798 km (0.074 R)
• M3: 296,802 km (0.106 R)
• M4: 532,120 km (0.089 R)
• M5: 843,732 km (0.04 R)
• M6: 1,582,147 km (0.106 R)
• M7: 1,989,352 km (0.102 R)
• M8: 2,404,935 km (0.093 R)
• M9: 2,525,362 km (0.117 R)
• M10: 3,156,964 km (0.119 R)
• M11: 3,369,393 km (0.078 R)
• M12: 3,504,480 km (0.096 R)
• M13: 3,613,985 km (0.078 R)
• M14: 3,892,537 km (0.118 R)
• M15: 4,005,932 km (0.04 R)
• M16: 4,091,651 km (0.097 R)
• M17: 4,559,743 km (0.083 R)
• M18: 5,014,072 km (0.11 R)
• M19: 5,137,640 km (0.113 R)
• M20: 5,262,404 km (0.094 R)
• M21: 5,419,632 km (0.103 R)
• M22: 5,706,560 km (0.116 R)
• M23: 5,965,963 km (0.118 R)
• M24: 6,097,011 km (0.118 R)
• M25: 6,162,983 km (0.112 R)
• M26: 6,462,628 km (0.116 R)
• M27: 6,563,607 km (0.091 R)
• M28: 6,698,993 km (0.085 R)
• M29: 7,319,973 km (0.103 R)
• M30: 7,887,398 km (0.119 R)
• M31: 8,505,836 km (0.052 R)
• M32: 9,443,515 km (0.034 R)
• M33: 9,789,086 km (0.119 R)
• M34: 9,905,324 km (0.113 R)
• M35: 10,850,782 km (0.113 R)
• M36: 11,051,393 km (0.074 R)
• M37: 11,253,350 km (0.029 R)
• M38: 11,783,824 km (0.076 R)
• M39: 12,448,039 km (0.111 R)
• M40: 12,784,784 km (0.117 R)
• M41: 13,553,268 km (0.107 R)
• M42: 15,584,657 km (0.069 R)
• M43: 15,765,671 km (0.109 R)
• M44: 15,856,477 km (0.069 R)
• M45: 16,038,687 km (0.074 R)
• M46: 16,497,055 km (0.091 R)
• M47: 18,230,595 km (0.083 R)
• M48: 19,046,352 km (0.111 R)
• M49: 21,162,414 km (0.103 R)
• M50: 21,614,648 km (0.056 R)
• M51: 21,766,191 km (0.119 R)
• M52: 22,836,265 km (0.094 R)
• M53: 23,042,111 km (0.061 R)
• M54: 23,767,212 km (0.038 R)
• M55: 24,027,961 km (0.062 R)
• M56: 24,394,775 km (0.101 R)
• M57: 25,186,746 km (0.088 R)
• M58: 26,040,950 km (0.087 R)
• M59: 26,363,633 km (0.089 R)
• M60: 28,107,346 km (0.057 R)
• M61: 28,383,204 km (0.089 R)
• M62: 28,549,108 km (0.065 R)
• M63: 28,937,464 km (0.066 R)
• M64: 29,216,015 km (0.09 R)
• M65: 31,019,418 km (0.118 R)
• M66: 31,647,729 km (0.076 R)
• M67: 32,049,698 km (0.076 R)
• M68: 33,032,855 km (0.095 R)
• M69: 33,440,659 km (0.094 R)
• M70: 35,862,350 km (0.096 R)
• M71: 36,161,545 km (0.092 R)
• M72: 36,461,489 km (0.117 R)
• M73: 36,822,618 km (0.087 R)
• M74: 38,829,773 km (0.11 R)
• M75: 40,622,853 km (0.081 R)
• M76: 40,997,147 km (0.068 R)
• M77: 41,122,211 km (0.112 R)
• M78: 41,498,150 km (0.05 R)
• M79: 41,686,494 km (0.088 R)
• M80: 41,875,137 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.3

Radius: 9.9

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 7.62 AU - 8.32 AU

Year: 9619 Days

Day: 7.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,497,840 km

• M1: 173,085 km (0.106 R)
• M2: 395,088 km (0.093 R)
• M3: 457,171 km (0.098 R)
• M4: 608,115 km (0.118 R)
• M5: 744,698 km (0.101 R)
• M6: 825,331 km (0.105 R)
• M7: 892,202 km (0.1 R)
• M8: 1,770,790 km (0.039 R)
• M9: 2,040,066 km (0.095 R)
• M10: 2,179,641 km (0.076 R)
• M11: 2,250,700 km (0.117 R)
• M12: 2,468,664 km (0.084 R)
• M13: 2,847,147 km (0.058 R)
• M14: 3,574,492 km (0.07 R)
• M15: 3,915,724 km (0.075 R)
• M16: 4,237,808 km (0.105 R)
• M17: 4,327,118 km (0.117 R)
• M18: 4,783,242 km (0.06 R)
• M19: 5,544,995 km (0.036 R)
• M20: 6,242,270 km (0.09 R)
• M21: 6,515,137 km (0.114 R)
• M22: 6,618,659 km (0.08 R)
• M23: 7,901,311 km (0.103 R)
• M24: 8,308,367 km (0.061 R)
• M25: 8,420,565 km (0.102 R)
• M26: 8,495,663 km (0.07 R)
• M27: 8,646,458 km (0.091 R)
• M28: 9,027,484 km (0.114 R)
• M29: 9,104,377 km (0.104 R)
• M30: 9,336,403 km (0.118 R)
• M31: 10,646,581 km (0.082 R)
• M32: 11,593,685 km (0.07 R)
• M33: 12,524,483 km (0.066 R)
• M34: 12,610,353 km (0.095 R)
• M35: 13,260,206 km (0.091 R)
• M36: 13,523,348 km (0.116 R)
• M37: 14,009,990 km (0.053 R)
• M38: 14,728,210 km (0.09 R)
• M39: 14,909,672 km (0.09 R)
• M40: 15,688,927 km (0.106 R)
• M41: 15,920,804 km (0.081 R)
• M42: 17,096,493 km (0.08 R)
• M43: 17,334,952 km (0.114 R)
• M44: 18,936,547 km (0.075 R)
• M45: 19,431,267 km (0.095 R)
• M46: 20,889,697 km (0.057 R)
• M47: 22,019,460 km (0.06 R)
• M48: 23,168,970 km (0.117 R)
• M49: 23,591,734 km (0.1 R)
• M50: 24,017,190 km (0.101 R)
• M51: 24,284,372 km (0.105 R)
• M52: 25,037,747 km (0.032 R)
• M53: 25,580,488 km (0.085 R)
• M54: 26,512,183 km (0.117 R)
• M55: 27,065,396 km (0.084 R)
• M56: 28,352,237 km (0.047 R)
• M57: 29,945,604 km (0.113 R)
• M58: 30,175,536 km (0.117 R)
• M59: 31,217,784 km (0.084 R)
• M60: 32,036,534 km (0.056 R)
• M61: 32,271,701 km (0.087 R)
• M62: 33,277,897 km (0.061 R)
• M63: 34,174,138 km (0.051 R)
• M64: 34,354,403 km (0.052 R)
• M65: 34,836,557 km (0.025 R)
• M66: 35,624,788 km (0.043 R)
• M67: 36,235,147 km (0.089 R)
• M68: 36,603,009 km (0.073 R)
• M69: 37,590,055 km (0.086 R)
• M70: 37,714,072 km (0.094 R)
• M71: 37,776,006 km (0.056 R)
• M72: 39,024,101 km (0.12 R)
• M73: 39,275,425 km (0.099 R)
• M74: 39,464,217 km (0.104 R)
• M75: 39,716,439 km (0.115 R)
• M76: 41,624,860 km (0.1 R)
• M77: 42,267,532 km (0.095 R)
• M78: 42,590,215 km (0.112 R)
• M79: 43,237,824 km (0.098 R)
• M80: 43,367,824 km (0.05 R)
• M81: 43,432,750 km (0.106 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 14,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit