🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.8

Radius: 9.7

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.48 AU - 0.8 AU

Year: 341 Days

Day: 11.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 105.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 58,010,937 km

• M1: 121,473 km (0.065 R)
• M2: 224,546 km (0.076 R)
• M3: 287,228 km (0.092 R)
• M4: 373,546 km (0.039 R)
• M5: 439,070 km (0.12 R)
• M6: 628,461 km (0.089 R)
• M7: 749,037 km (0.056 R)
• M8: 824,284 km (0.085 R)
• M9: 887,115 km (0.04 R)
• M10: 948,600 km (0.054 R)
• M11: 1,014,872 km (0.101 R)
• M12: 1,102,387 km (0.034 R)
• M13: 1,165,667 km (0.066 R)
• M14: 1,261,260 km (0.114 R)
• M15: 1,327,681 km (0.032 R)
• M16: 1,402,630 km (0.119 R)
• M17: 1,523,206 km (0.039 R)
• M18: 1,594,414 km (0.089 R)
• M19: 1,666,520 km (0.119 R)
• M20: 1,822,401 km (0.096 R)
• M21: 1,910,215 km (0.108 R)
• M22: 2,020,020 km (0.075 R)
• M23: 2,144,485 km (0.063 R)
• M24: 2,241,724 km (0.117 R)
• M25: 2,323,105 km (0.114 R)
• M26: 2,388,031 km (0.075 R)
• M27: 2,497,836 km (0.079 R)
• M28: 2,569,044 km (0.108 R)
• M29: 2,677,054 km (0.078 R)
• M30: 2,777,284 km (0.078 R)
• M31: 2,860,461 km (0.025 R)
• M32: 2,944,385 km (0.109 R)
• M33: 3,038,482 km (0.112 R)
• M34: 3,167,436 km (0.105 R)
• M35: 3,263,926 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.2

Radius: 9

Gravity: 8.34 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.14 AU - 1.3 AU

Year: 899 Days

Day: 6.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 58,010,937 km

• M1: 112,198 km (0.114 R)
• M2: 227,389 km (0.118 R)
• M3: 321,935 km (0.12 R)
• M4: 384,467 km (0.093 R)
• M5: 495,319 km (0.11 R)
• M6: 560,394 km (0.088 R)
• M7: 617,989 km (0.058 R)
• M8: 757,414 km (0.068 R)
• M9: 858,393 km (0.107 R)
• M10: 932,593 km (0.03 R)
• M11: 1,128,118 km (0.042 R)
• M12: 1,196,334 km (0.1 R)
• M13: 1,280,109 km (0.113 R)
• M14: 1,505,852 km (0.041 R)
• M15: 1,596,658 km (0.085 R)
• M16: 1,705,117 km (0.041 R)
• M17: 1,768,247 km (0.114 R)
• M18: 1,880,595 km (0.077 R)
• M19: 2,070,435 km (0.117 R)
• M20: 2,214,796 km (0.088 R)
• M21: 2,275,234 km (0.059 R)
• M22: 2,380,252 km (0.117 R)
• M23: 2,576,823 km (0.08 R)
• M24: 2,760,380 km (0.064 R)
• M25: 3,043,569 km (0.089 R)
• M26: 3,286,815 km (0.117 R)
• M27: 3,346,205 km (0.074 R)
• M28: 3,476,056 km (0.073 R)
• M29: 3,740,844 km (0.076 R)
• M30: 3,813,250 km (0.082 R)
• M31: 4,033,159 km (0.095 R)
• M32: 4,182,308 km (0.115 R)
• M33: 4,365,715 km (0.087 R)
• M34: 4,474,921 km (0.088 R)
• M35: 4,841,585 km (0.09 R)
• M36: 4,897,984 km (0.084 R)
• M37: 5,057,156 km (0.11 R)
• M38: 5,183,417 km (0.061 R)
• M39: 5,264,349 km (0.057 R)
• M40: 5,322,393 km (0.067 R)
• M41: 5,392,255 km (0.097 R)
• M42: 5,842,395 km (0.11 R)
• M43: 6,047,644 km (0.035 R)
• M44: 6,378,554 km (0.079 R)
• M45: 6,440,488 km (0.102 R)
• M46: 6,829,143 km (0.068 R)
• M47: 6,930,570 km (0.11 R)
• M48: 7,315,785 km (0.044 R)
• M49: 7,432,770 km (0.112 R)
• M50: 7,615,878 km (0.118 R)
• M51: 7,774,003 km (0.056 R)
• M52: 7,853,439 km (0.109 R)
• M53: 7,946,639 km (0.096 R)
• M54: 8,160,713 km (0.034 R)
• M55: 8,241,496 km (0.067 R)
• M56: 8,309,115 km (0.078 R)
• M57: 8,540,094 km (0.109 R)
• M58: 8,869,957 km (0.047 R)
• M59: 9,203,859 km (0.04 R)
• M60: 9,400,581 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.2

Radius: 15

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.25 AU - 1.65 AU

Year: 1164 Days

Day: 8.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 58,010,937 km

• M1: 188,493 km (0.082 R)
• M2: 318,494 km (0.089 R)
• M3: 473,028 km (0.1 R)
• M4: 590,313 km (0.117 R)
• M5: 720,164 km (0.045 R)
• M6: 830,418 km (0.066 R)
• M7: 1,030,580 km (0.103 R)
• M8: 1,217,727 km (0.12 R)
• M9: 1,366,128 km (0.108 R)
• M10: 1,594,115 km (0.118 R)
• M11: 1,751,043 km (0.114 R)
• M12: 1,906,176 km (0.038 R)
• M13: 2,103,346 km (0.12 R)
• M14: 2,253,842 km (0.083 R)
• M15: 2,376,811 km (0.116 R)
• M16: 2,470,758 km (0.093 R)
• M17: 2,678,550 km (0.098 R)
• M18: 2,776,536 km (0.112 R)
• M19: 2,925,686 km (0.041 R)
• M20: 3,026,814 km (0.104 R)
• M21: 3,232,511 km (0.082 R)
• M22: 3,363,409 km (0.055 R)
• M23: 3,469,474 km (0.068 R)
• M24: 3,914,527 km (0.089 R)
• M25: 4,281,940 km (0.088 R)
• M26: 4,436,026 km (0.071 R)
• M27: 4,650,998 km (0.062 R)
• M28: 4,789,525 km (0.043 R)
• M29: 4,909,353 km (0.034 R)
• M30: 5,101,287 km (0.077 R)
• M31: 5,254,625 km (0.071 R)
• M32: 5,461,519 km (0.082 R)
• M33: 5,586,882 km (0.115 R)
• M34: 5,819,357 km (0.057 R)
• M35: 5,936,941 km (0.064 R)
• M36: 6,044,352 km (0.038 R)
• M37: 6,447,818 km (0.118 R)
• M38: 6,569,441 km (0.079 R)
• M39: 6,736,542 km (0.085 R)
• M40: 6,837,520 km (0.067 R)
• M41: 6,938,948 km (0.039 R)
• M42: 7,052,343 km (0.093 R)
• M43: 7,223,632 km (0.092 R)
• M44: 7,488,869 km (0.097 R)
• M45: 7,675,268 km (0.048 R)
• M46: 7,981,495 km (0.093 R)
• M47: 8,100,426 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.9

Radius: 8.2

Gravity: 10.87 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.57 AU - 6.71 AU

Year: 8932 Days

Day: 9.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 58,010,937 km

• M1: 185,202 km (0.083 R)
• M2: 437,723 km (0.108 R)
• M3: 549,174 km (0.092 R)
• M4: 784,790 km (0.1 R)
• M5: 853,157 km (0.082 R)
• M6: 1,032,973 km (0.116 R)
• M7: 1,245,103 km (0.104 R)
• M8: 1,387,520 km (0.103 R)
• M9: 1,535,323 km (0.101 R)
• M10: 2,250,999 km (0.03 R)
• M11: 2,604,649 km (0.039 R)
• M12: 2,841,163 km (0.041 R)
• M13: 3,002,878 km (0.087 R)
• M14: 3,592,294 km (0.103 R)
• M15: 3,737,852 km (0.091 R)
• M16: 3,826,265 km (0.05 R)
• M17: 4,095,391 km (0.113 R)
• M18: 4,401,768 km (0.086 R)
• M19: 4,557,649 km (0.096 R)
• M20: 5,767,746 km (0.064 R)
• M21: 6,531,742 km (0.067 R)
• M22: 6,745,667 km (0.094 R)
• M23: 7,290,652 km (0.062 R)
• M24: 7,736,753 km (0.063 R)
• M25: 8,268,424 km (0.092 R)
• M26: 8,577,493 km (0.08 R)
• M27: 9,048,278 km (0.069 R)
• M28: 9,487,198 km (0.106 R)
• M29: 10,469,009 km (0.087 R)
• M30: 10,593,923 km (0.12 R)
• M31: 10,719,435 km (0.114 R)
• M32: 10,803,360 km (0.114 R)
• M33: 10,887,583 km (0.088 R)
• M34: 10,971,957 km (0.112 R)
• M35: 11,439,899 km (0.116 R)
• M36: 12,704,599 km (0.056 R)
• M37: 13,330,965 km (0.077 R)
• M38: 13,784,397 km (0.102 R)
• M39: 14,660,143 km (0.109 R)
• M40: 15,222,331 km (0.104 R)
• M41: 18,137,994 km (0.115 R)
• M42: 18,539,515 km (0.066 R)
• M43: 18,842,600 km (0.041 R)
• M44: 18,994,741 km (0.073 R)
• M45: 19,096,467 km (0.082 R)
• M46: 19,249,356 km (0.115 R)
• M47: 19,710,267 km (0.109 R)
• M48: 19,864,652 km (0.114 R)
• M49: 20,904,806 km (0.119 R)
• M50: 21,962,314 km (0.06 R)
• M51: 22,390,313 km (0.094 R)
• M52: 23,145,783 km (0.111 R)
• M53: 23,363,148 km (0.106 R)
• M54: 23,581,262 km (0.073 R)
• M55: 23,799,974 km (0.077 R)
• M56: 23,909,629 km (0.112 R)
• M57: 24,349,896 km (0.101 R)
• M58: 24,460,299 km (0.063 R)
• M59: 24,626,353 km (0.059 R)
• M60: 24,737,205 km (0.102 R)
• M61: 25,462,006 km (0.111 R)
• M62: 25,967,946 km (0.103 R)
• M63: 26,647,570 km (0.086 R)
• M64: 26,704,417 km (0.099 R)
• M65: 26,875,407 km (0.088 R)
• M66: 27,046,697 km (0.036 R)
• M67: 27,447,918 km (0.058 R)
• M68: 27,735,595 km (0.057 R)
• M69: 28,024,468 km (0.096 R)
• M70: 29,130,745 km (0.043 R)
• M71: 29,955,029 km (0.114 R)
• M72: 30,132,751 km (0.117 R)
• M73: 31,085,989 km (0.119 R)
• M74: 31,145,977 km (0.107 R)
• M75: 31,265,805 km (0.111 R)
• M76: 31,747,211 km (0.12 R)
• M77: 32,230,861 km (0.103 R)
• M78: 32,473,659 km (0.052 R)
• M79: 34,190,145 km (0.045 R)
• M80: 34,437,729 km (0.115 R)
• M81: 35,246,605 km (0.095 R)
• M82: 35,873,121 km (0.085 R)
• M83: 36,440,097 km (0.116 R)
• M84: 37,902,416 km (0.073 R)
• M85: 38,866,275 km (0.095 R)
• M86: 40,425,533 km (0.119 R)
• M87: 40,949,724 km (0.041 R)
• M88: 43,470,448 km (0.103 R)
• M89: 44,209,462 km (0.063 R)
• M90: 45,088,200 km (0.106 R)
• M91: 45,359,870 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684.9

Radius: 7.2

Gravity: 13.21 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 6.34 AU - 8.38 AU

Year: 13315 Days

Day: 18.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 119.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,010,937 km

• M1: 175,329 km (0.12 R)
• M2: 485,146 km (0.056 R)
• M3: 552,914 km (0.087 R)
• M4: 642,523 km (0.111 R)
• M5: 1,575,864 km (0.036 R)
• M6: 1,866,533 km (0.089 R)
• M7: 1,921,136 km (0.1 R)
• M8: 1,976,337 km (0.117 R)
• M9: 2,116,810 km (0.073 R)
• M10: 2,173,956 km (0.056 R)
• M11: 2,437,398 km (0.061 R)
• M12: 2,557,675 km (0.118 R)
• M13: 3,188,828 km (0.067 R)
• M14: 3,488,174 km (0.108 R)
• M15: 3,971,674 km (0.101 R)
• M16: 4,661,170 km (0.077 R)
• M17: 6,312,581 km (0.117 R)
• M18: 6,645,885 km (0.031 R)
• M19: 6,730,109 km (0.083 R)
• M20: 7,416,763 km (0.119 R)
• M21: 8,215,616 km (0.066 R)
• M22: 8,579,438 km (0.09 R)
• M23: 8,763,443 km (0.113 R)
• M24: 8,902,120 km (0.101 R)
• M25: 10,821,162 km (0.057 R)
• M26: 11,370,485 km (0.064 R)
• M27: 11,522,028 km (0.108 R)
• M28: 11,826,759 km (0.111 R)
• M29: 12,340,777 km (0.089 R)
• M30: 12,704,898 km (0.106 R)
• M31: 12,862,126 km (0.105 R)
• M32: 13,284,291 km (0.112 R)
• M33: 14,305,296 km (0.089 R)
• M34: 14,468,807 km (0.069 R)
• M35: 14,632,916 km (0.047 R)
• M36: 15,073,481 km (0.097 R)
• M37: 15,128,982 km (0.062 R)
• M38: 16,307,813 km (0.087 R)
• M39: 16,764,685 km (0.112 R)
• M40: 17,110,107 km (0.094 R)
• M41: 17,341,684 km (0.106 R)
• M42: 17,749,339 km (0.119 R)
• M43: 19,835,032 km (0.107 R)
• M44: 20,383,757 km (0.115 R)
• M45: 21,061,286 km (0.095 R)
• M46: 22,438,334 km (0.073 R)
• M47: 23,201,583 km (0.054 R)
• M48: 23,779,629 km (0.116 R)
• M49: 23,973,358 km (0.099 R)
• M50: 24,037,984 km (0.112 R)
• M51: 24,427,388 km (0.069 R)
• M52: 24,949,933 km (0.12 R)
• M53: 25,806,680 km (0.101 R)
• M54: 26,673,151 km (0.07 R)
• M55: 27,211,105 km (0.118 R)
• M56: 27,481,428 km (0.029 R)
• M57: 28,640,213 km (0.051 R)
• M58: 28,915,174 km (0.09 R)
• M59: 29,537,052 km (0.07 R)
• M60: 30,303,143 km (0.082 R)
• M61: 30,723,663 km (0.098 R)
• M62: 31,005,206 km (0.108 R)
• M63: 31,429,017 km (0.081 R)
• M64: 33,504,388 km (0.052 R)
• M65: 34,011,973 km (0.088 R)
• M66: 34,521,953 km (0.085 R)
• M67: 34,668,259 km (0.05 R)
• M68: 34,741,413 km (0.099 R)
• M69: 35,549,840 km (0.073 R)
• M70: 37,334,991 km (0.103 R)
• M71: 38,314,109 km (0.053 R)
• M72: 38,996,874 km (0.12 R)
• M73: 39,149,164 km (0.113 R)
• M74: 39,301,754 km (0.118 R)
• M75: 39,454,344 km (0.109 R)
• M76: 39,760,272 km (0.117 R)
• M77: 43,256,075 km (0.097 R)
• M78: 44,602,007 km (0.11 R)
• M79: 45,801,034 km (0.081 R)
• M80: 46,042,185 km (0.1 R)
• M81: 46,848,817 km (0.112 R)
• M82: 47,741,468 km (0.108 R)
• M83: 48,067,441 km (0.066 R)
• M84: 48,312,483 km (0.082 R)
• M85: 48,885,742 km (0.074 R)
• M86: 51,284,693 km (0.114 R)
• M87: 51,785,697 km (0.12 R)
• M88: 52,624,492 km (0.119 R)
• M89: 52,792,789 km (0.098 R)
• M90: 53,383,252 km (0.108 R)
• M91: 54,570,610 km (0.113 R)
• M92: 54,996,815 km (0.108 R)
• M93: 55,338,646 km (0.057 R)
• M94: 56,454,048 km (0.12 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 16,518 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit