🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.23 AU - 4.39 AU

Year: 3205 Days

Day: 25.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,080,960 km

• M1: 300,991 km (0.083 R)

Asteroid Belt

Center: 5.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.6

Radius: 12.9

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 6.35 AU - 8.69 AU

Year: 7386 Days

Day: 11.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 94,080,960 km

• M1: 201,359 km (0.075 R)
• M2: 284,984 km (0.088 R)
• M3: 428,448 km (0.099 R)
• M4: 538,104 km (0.105 R)
• M5: 792,121 km (0.104 R)
• M6: 1,138,889 km (0.092 R)
• M7: 1,339,799 km (0.111 R)
• M8: 1,612,815 km (0.071 R)
• M9: 1,756,279 km (0.098 R)
• M10: 2,561,564 km (0.106 R)
• M11: 3,233,558 km (0.025 R)
• M12: 3,549,509 km (0.053 R)
• M13: 3,903,308 km (0.098 R)
• M14: 4,070,408 km (0.095 R)
• M15: 4,211,629 km (0.101 R)
• M16: 5,153,347 km (0.115 R)
• M17: 5,648,367 km (0.103 R)
• M18: 6,683,883 km (0.105 R)
• M19: 6,817,474 km (0.096 R)
• M20: 7,602,863 km (0.053 R)
• M21: 7,882,761 km (0.045 R)
• M22: 8,166,099 km (0.053 R)
• M23: 8,852,604 km (0.069 R)
• M24: 9,221,512 km (0.079 R)
• M25: 9,746,301 km (0.087 R)
• M26: 9,936,141 km (0.106 R)
• M27: 10,746,812 km (0.106 R)
• M28: 10,942,935 km (0.051 R)
• M29: 11,578,576 km (0.114 R)
• M30: 12,349,155 km (0.094 R)
• M31: 12,431,284 km (0.043 R)
• M32: 13,010,976 km (0.103 R)
• M33: 13,684,166 km (0.111 R)
• M34: 13,811,773 km (0.11 R)
• M35: 15,020,973 km (0.103 R)
• M36: 15,108,637 km (0.09 R)
• M37: 15,727,075 km (0.111 R)
• M38: 15,905,395 km (0.117 R)
• M39: 16,039,435 km (0.073 R)
• M40: 16,806,573 km (0.102 R)
• M41: 16,943,305 km (0.119 R)
• M42: 17,217,668 km (0.113 R)
• M43: 17,724,505 km (0.109 R)
• M44: 18,423,576 km (0.079 R)
• M45: 18,611,471 km (0.072 R)
• M46: 19,226,767 km (0.105 R)
• M47: 19,322,061 km (0.089 R)
• M48: 20,138,117 km (0.087 R)
• M49: 20,283,227 km (0.071 R)
• M50: 20,526,025 km (0.076 R)
• M51: 21,161,666 km (0.102 R)
• M52: 21,259,952 km (0.035 R)
• M53: 22,402,132 km (0.102 R)
• M54: 23,309,891 km (0.078 R)
• M55: 24,178,307 km (0.091 R)
• M56: 24,538,838 km (0.117 R)
• M57: 26,527,742 km (0.105 R)
• M58: 26,793,128 km (0.073 R)
• M59: 27,059,562 km (0.115 R)
• M60: 28,242,283 km (0.091 R)
• M61: 28,567,808 km (0.116 R)
• M62: 29,992,578 km (0.083 R)
• M63: 30,158,482 km (0.093 R)
• M64: 30,491,188 km (0.117 R)
• M65: 30,657,989 km (0.078 R)
• M66: 31,665,082 km (0.065 R)
• M67: 32,456,006 km (0.099 R)
• M68: 32,569,551 km (0.067 R)
• M69: 33,082,073 km (0.054 R)
• M70: 33,310,659 km (0.087 R)
• M71: 34,114,897 km (0.116 R)
• M72: 34,345,876 km (0.079 R)
• M73: 34,693,392 km (0.101 R)
• M74: 35,742,671 km (0.114 R)
• M75: 36,212,409 km (0.115 R)
• M76: 38,711,890 km (0.074 R)
• M77: 40,531,150 km (0.084 R)

Asteroid Belt

Center: 10.52 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 316.6

Radius: 7.2

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 13.52 AU - 13.52 AU

Year: 17805 Days

Day: 21.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 94,080,960 km

• M1: 199,564 km (0.113 R)
• M2: 279,150 km (0.041 R)
• M3: 591,211 km (0.105 R)
• M4: 661,073 km (0.058 R)
• M5: 829,221 km (0.117 R)
• M6: 1,319,453 km (0.068 R)
• M7: 1,557,015 km (0.088 R)
• M8: 1,655,899 km (0.075 R)
• M9: 1,991,896 km (0.065 R)
• M10: 2,126,833 km (0.066 R)
• M11: 2,725,823 km (0.119 R)
• M12: 2,845,651 km (0.086 R)
• M13: 2,906,238 km (0.114 R)
• M14: 3,342,316 km (0.112 R)
• M15: 3,438,507 km (0.102 R)
• M16: 3,666,345 km (0.117 R)
• M17: 3,765,528 km (0.102 R)
• M18: 4,591,009 km (0.114 R)
• M19: 4,733,875 km (0.078 R)
• M20: 4,805,832 km (0.034 R)
• M21: 5,134,349 km (0.107 R)
• M22: 5,320,149 km (0.105 R)
• M23: 5,394,948 km (0.097 R)
• M24: 5,508,044 km (0.027 R)
• M25: 6,479,981 km (0.088 R)
• M26: 6,761,674 km (0.111 R)
• M27: 6,924,437 km (0.102 R)
• M28: 7,420,354 km (0.104 R)
• M29: 8,272,313 km (0.088 R)
• M30: 8,490,128 km (0.107 R)
• M31: 8,931,442 km (0.043 R)
• M32: 9,470,742 km (0.092 R)
• M33: 9,882,286 km (0.112 R)
• M34: 10,912,566 km (0.112 R)
• M35: 10,960,288 km (0.099 R)
• M36: 11,055,731 km (0.112 R)
• M37: 11,634,526 km (0.053 R)
• M38: 12,322,227 km (0.057 R)
• M39: 13,582,739 km (0.08 R)
• M40: 14,254,284 km (0.096 R)
• M41: 14,515,481 km (0.105 R)
• M42: 14,620,350 km (0.088 R)
• M43: 15,095,622 km (0.105 R)
• M44: 15,468,719 km (0.092 R)
• M45: 15,898,963 km (0.099 R)
• M46: 16,061,276 km (0.113 R)
• M47: 16,169,735 km (0.12 R)
• M48: 16,278,492 km (0.075 R)
• M49: 16,387,549 km (0.066 R)
• M50: 17,157,529 km (0.114 R)
• M51: 17,268,381 km (0.106 R)
• M52: 17,324,032 km (0.11 R)
• M53: 18,561,356 km (0.119 R)
• M54: 18,789,493 km (0.034 R)
• M55: 18,903,785 km (0.1 R)
• M56: 19,248,309 km (0.086 R)
• M57: 21,837,400 km (0.114 R)
• M58: 22,017,964 km (0.119 R)
• M59: 22,319,853 km (0.087 R)
• M60: 22,441,027 km (0.12 R)
• M61: 24,533,752 km (0.072 R)
• M62: 25,098,035 km (0.084 R)
• M63: 26,367,373 km (0.06 R)
• M64: 28,179,153 km (0.039 R)
• M65: 28,375,724 km (0.041 R)
• M66: 28,441,248 km (0.109 R)
• M67: 28,836,037 km (0.115 R)
• M68: 28,902,009 km (0.084 R)
• M69: 29,964,154 km (0.106 R)
• M70: 30,500,014 km (0.117 R)
• M71: 31,921,642 km (0.113 R)
• M72: 32,400,206 km (0.119 R)
• M73: 36,171,868 km (0.113 R)
• M74: 37,028,764 km (0.094 R)
• M75: 37,459,606 km (0.12 R)
• M76: 37,531,563 km (0.097 R)
• M77: 39,859,156 km (0.057 R)
• M78: 40,670,126 km (0.076 R)
• M79: 43,815,720 km (0.089 R)
• M80: 44,805,161 km (0.09 R)
• M81: 45,417,764 km (0.083 R)
• M82: 46,806,032 km (0.029 R)
• M83: 46,883,524 km (0.083 R)
• M84: 47,116,448 km (0.114 R)
• M85: 48,051,734 km (0.062 R)
• M86: 48,129,973 km (0.102 R)
• M87: 50,575,749 km (0.059 R)
• M88: 51,934,098 km (0.107 R)
• M89: 52,738,785 km (0.075 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 802.4

Radius: 7.4

Gravity: 14.65 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 14.66 AU - 15.56 AU

Year: 21036 Days

Day: 24.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,080,960 km

• M1: 99,483 km (0.112 R)
• M2: 658,081 km (0.043 R)
• M3: 1,018,462 km (0.109 R)
• M4: 1,249,441 km (0.078 R)
• M5: 1,497,026 km (0.102 R)
• M6: 2,002,218 km (0.049 R)
• M7: 2,255,188 km (0.093 R)
• M8: 2,712,359 km (0.118 R)
• M9: 3,115,076 km (0.097 R)
• M10: 3,493,709 km (0.098 R)
• M11: 3,842,421 km (0.104 R)
• M12: 4,714,726 km (0.102 R)
• M13: 5,395,247 km (0.092 R)
• M14: 6,158,346 km (0.056 R)
• M15: 6,262,616 km (0.096 R)
• M16: 6,954,805 km (0.096 R)
• M17: 7,227,372 km (0.117 R)
• M18: 8,180,610 km (0.114 R)
• M19: 8,237,906 km (0.079 R)
• M20: 8,759,554 km (0.074 R)
• M21: 9,713,240 km (0.087 R)
• M22: 10,325,993 km (0.052 R)
• M23: 10,450,010 km (0.088 R)
• M24: 12,501,146 km (0.108 R)
• M25: 13,707,952 km (0.114 R)
• M26: 14,049,783 km (0.064 R)
• M27: 14,118,449 km (0.079 R)
• M28: 14,951,559 km (0.092 R)
• M29: 16,158,964 km (0.072 R)
• M30: 16,519,943 km (0.055 R)
• M31: 17,990,640 km (0.099 R)
• M32: 18,439,882 km (0.092 R)
• M33: 18,741,472 km (0.044 R)
• M34: 19,502,626 km (0.116 R)
• M35: 20,273,952 km (0.119 R)
• M36: 20,976,613 km (0.072 R)
• M37: 21,291,367 km (0.082 R)
• M38: 22,005,548 km (0.11 R)
• M39: 22,085,283 km (0.099 R)
• M40: 22,727,357 km (0.099 R)
• M41: 23,050,788 km (0.101 R)
• M42: 23,457,096 km (0.082 R)
• M43: 23,865,797 km (0.059 R)
• M44: 24,276,892 km (0.08 R)
• M45: 24,359,470 km (0.097 R)
• M46: 24,607,503 km (0.1 R)
• M47: 24,690,381 km (0.085 R)
• M48: 25,273,064 km (0.115 R)
• M49: 26,282,401 km (0.056 R)
• M50: 27,907,483 km (0.07 R)
• M51: 28,253,652 km (0.052 R)
• M52: 30,449,749 km (0.118 R)
• M53: 30,985,010 km (0.114 R)
• M54: 31,433,355 km (0.1 R)
• M55: 32,155,165 km (0.065 R)
• M56: 33,523,387 km (0.103 R)
• M57: 34,168,303 km (0.042 R)
• M58: 35,470,553 km (0.059 R)
• M59: 35,657,849 km (0.114 R)
• M60: 36,694,263 km (0.044 R)
• M61: 37,358,777 km (0.051 R)
• M62: 37,931,737 km (0.094 R)
• M63: 38,892,903 km (0.059 R)
• M64: 42,817,005 km (0.053 R)
• M65: 44,219,934 km (0.107 R)
• M66: 44,623,549 km (0.1 R)
• M67: 47,792,630 km (0.106 R)
• M68: 50,716,820 km (0.094 R)
• M69: 51,669,010 km (0.103 R)
• M70: 54,344,867 km (0.112 R)
• M71: 54,452,727 km (0.116 R)
• M72: 56,517,627 km (0.093 R)
• M73: 56,736,488 km (0.054 R)
• M74: 56,955,649 km (0.098 R)
• M75: 57,394,719 km (0.099 R)
• M76: 57,504,674 km (0.106 R)
• M77: 58,386,852 km (0.072 R)
• M78: 58,829,512 km (0.062 R)
• M79: 59,162,368 km (0.095 R)
• M80: 59,607,122 km (0.099 R)
• M81: 59,829,873 km (0.115 R)
• M82: 60,052,924 km (0.044 R)
• M83: 60,947,818 km (0.091 R)
• M84: 62,298,388 km (0.105 R)
• M85: 62,750,772 km (0.054 R)
• M86: 64,342,792 km (0.096 R)
• M87: 64,457,085 km (0.079 R)
• M88: 65,488,113 km (0.105 R)
• M89: 67,798,802 km (0.033 R)
• M90: 70,606,754 km (0.105 R)
• M91: 72,499,616 km (0.081 R)
• M92: 75,490,676 km (0.117 R)
• M93: 77,426,024 km (0.029 R)
• M94: 79,255,157 km (0.073 R)
• M95: 80,113,549 km (0.062 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 725.7

Radius: 4

Gravity: 45.36 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 15.38 AU - 20.06 AU

Year: 26716 Days

Day: 24.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 94,080,960 km

• M1: 276,756 km (0.104 R)
• M2: 692,040 km (0.099 R)
• M3: 718,967 km (0.088 R)
• M4: 746,344 km (0.065 R)
• M5: 1,197,082 km (0.089 R)
• M6: 1,262,606 km (0.06 R)
• M7: 1,363,136 km (0.081 R)
• M8: 2,058,915 km (0.113 R)
• M9: 2,803,015 km (0.074 R)
• M10: 5,512,532 km (0.102 R)
• M11: 6,815,829 km (0.067 R)
• M12: 6,933,562 km (0.111 R)
• M13: 6,992,653 km (0.081 R)
• M14: 7,714,613 km (0.088 R)
• M15: 7,898,917 km (0.119 R)
• M16: 9,554,966 km (0.12 R)
• M17: 9,686,612 km (0.092 R)
• M18: 12,587,913 km (0.092 R)
• M19: 12,877,235 km (0.1 R)
• M20: 13,168,801 km (0.101 R)
• M21: 13,315,258 km (0.113 R)
• M22: 13,684,166 km (0.065 R)
• M23: 14,963,078 km (0.079 R)
• M24: 15,810,700 km (0.115 R)
• M25: 16,279,539 km (0.061 R)
• M26: 17,713,435 km (0.113 R)
• M27: 19,938,853 km (0.112 R)
• M28: 20,870,399 km (0.09 R)
• M29: 21,729,540 km (0.076 R)
• M30: 21,902,624 km (0.078 R)
• M31: 21,989,391 km (0.094 R)
• M32: 22,076,307 km (0.117 R)
• M33: 23,039,718 km (0.039 R)
• M34: 23,659,801 km (0.108 R)
• M35: 24,735,559 km (0.036 R)
• M36: 25,188,541 km (0.092 R)
• M37: 25,279,497 km (0.099 R)
• M38: 26,286,739 km (0.098 R)
• M39: 27,120,598 km (0.067 R)
• M40: 28,529,511 km (0.059 R)
• M41: 30,058,401 km (0.12 R)
• M42: 32,203,784 km (0.115 R)
• M43: 32,401,253 km (0.082 R)
• M44: 33,494,514 km (0.072 R)
• M45: 37,052,401 km (0.113 R)
• M46: 40,515,143 km (0.102 R)
• M47: 41,692,179 km (0.084 R)
• M48: 42,988,893 km (0.098 R)
• M49: 43,315,166 km (0.075 R)
• M50: 43,533,130 km (0.109 R)
• M51: 47,743,113 km (0.1 R)
• M52: 50,582,630 km (0.115 R)
• M53: 52,660,694 km (0.109 R)
• M54: 53,476,452 km (0.066 R)
• M55: 53,710,273 km (0.091 R)
• M56: 54,296,248 km (0.111 R)
• M57: 55,356,448 km (0.085 R)
• M58: 57,138,458 km (0.086 R)
• M59: 57,497,194 km (0.092 R)
• M60: 57,616,872 km (0.109 R)
• M61: 57,976,655 km (0.068 R)
• M62: 58,096,632 km (0.101 R)
• M63: 61,859,168 km (0.098 R)
• M64: 62,104,658 km (0.09 R)
• M65: 62,227,478 km (0.034 R)
• M66: 63,584,032 km (0.052 R)
• M67: 64,701,229 km (0.095 R)
• M68: 66,451,823 km (0.07 R)
• M69: 66,577,485 km (0.073 R)
• M70: 66,828,959 km (0.107 R)
• M71: 71,538,749 km (0.12 R)
• M72: 71,925,310 km (0.084 R)
• M73: 72,571,124 km (0.118 R)
• M74: 72,700,526 km (0.036 R)
• M75: 73,348,584 km (0.062 R)
• M76: 73,738,436 km (0.048 R)
• M77: 74,519,935 km (0.034 R)
• M78: 75,042,630 km (0.081 R)
• M79: 76,749,392 km (0.109 R)
• M80: 78,203,633 km (0.047 R)
• M81: 79,533,558 km (0.096 R)
• M82: 80,736,774 km (0.105 R)
• M83: 82,485,424 km (0.068 R)
• M84: 82,620,510 km (0.092 R)
• M85: 83,974,820 km (0.086 R)
• M86: 84,246,490 km (0.074 R)
• M87: 84,790,876 km (0.099 R)
• M88: 86,842,761 km (0.08 R)
• M89: 92,533,763 km (0.096 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 17,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit